Hay
Date
March 5, 2025, 6:13 p.m.

Environment
e850-96
fvp-aemva
juno-r2
qemu-arm64
qemu-armv7
qemu-i386
qemu-x86_64
rk3399-rock-pi-4b
x86

------------[ cut here ]------------
[   49.818005] WARNING: CPU: 1 PID: 1231 at mm/util.c:596 kvmalloc_node+0x108/0x120
[   49.818101] Modules linked in: crct10dif_ce fuse drm ip_tables x_tables
[   49.818447] CPU: 1 PID: 1231 Comm: unshare_test Not tainted 6.1.130-rc1 #1
[   49.825300] Hardware name: WinLink E850-96 board (DT)
[   49.830337] pstate: 20400005 (nzCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--)
[   49.837281] pc : kvmalloc_node+0x108/0x120
[   49.841359] lr : kvmalloc_node+0x64/0x120
[   49.845352] sp : ffff80000be53ce0
[   49.848650] x29: ffff80000be53cf0 x28: ffff000806051f80 x27: 0000000000000000
[   49.855768] x26: 0000000000000000 x25: 0000000000000000 x24: ffff0008002e0600
[   49.862886] x23: ffff0008002e0580 x22: ffff8000082d7868 x21: 00000000ffffffff
[   49.870004] x20: 0000000200002000 x19: 0000000000400cc0 x18: 0000000000000000
[   49.877122] x17: 0000000000000000 x16: 0000000000000000 x15: 0000000000000000
[   49.884241] x14: 0000000000000000 x13: 0000000000000000 x12: 0000000000000000
[   49.891358] x11: 0000000000000000 x10: 0000000000000000 x9 : 0000000000000000
[   49.898476] x8 : 00000000ffffffff x7 : 0000000000412cc0 x6 : 0000000200002000
[   49.905594] x5 : 0000000000000000 x4 : ffff000806051f80 x3 : 0000000000000000
[   49.912712] x2 : 0000000000000000 x1 : 000000007fffffff x0 : 0000000000000000
[   49.919834] Call trace:
[   49.922265]  kvmalloc_node+0x108/0x120
[   49.925995]  alloc_fdtable+0x94/0x11c
[   49.929639]  expand_files+0x78/0x31c
[   49.933198]  ksys_dup3+0x60/0x130
[   49.936496]  __arm64_sys_dup3+0x20/0x30
[   49.940316]  invoke_syscall+0x48/0x114
[   49.944048]  el0_svc_common.constprop.0+0x44/0xec
[   49.948737]  do_el0_svc+0x24/0x94
[   49.952034]  el0_svc+0x2c/0x84
[   49.955072]  el0t_64_sync_handler+0x114/0x120
[   49.959412]  el0t_64_sync+0x18c/0x190
[   49.963063] ---[ end trace 0000000000000000 ]---

------------[ cut here ]------------
[   59.994025] WARNING: CPU: 6 PID: 1475 at mm/util.c:596 kvmalloc_node+0xf4/0xfc
[   60.000262] Modules linked in: crct10dif_ce fuse drm ip_tables x_tables
[   60.006860] CPU: 6 PID: 1475 Comm: unshare_test Not tainted 6.1.130-rc1 #1
[   60.013716] Hardware name: WinLink E850-96 board (DT)
[   60.018750] pstate: 20400005 (nzCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--)
[   60.025692] pc : kvmalloc_node+0xf4/0xfc
[   60.029599] lr : kvmalloc_node+0x54/0xfc
[   60.033504] sp : ffff80000bdc3ce0
[   60.036803] x29: ffff80000bdc3cf0 x28: ffff0008012abf00 x27: 0000000000000000
[   60.043921] x26: 0000000000000000 x25: 0000000000000000 x24: 0000000000000000
[   60.051041] x23: 0000000080000000 x22: ffff8000082e86b0 x21: 0000000200002000
[   60.058157] x20: 0000000000400cc0 x19: 00000000ffffffff x18: 0000000000000000
[   60.065275] x17: 0000000000000000 x16: 0000000000000000 x15: 0000000000000000
[   60.072393] x14: 0000000000000000 x13: 0000000000000000 x12: 0000000000000000
[   60.079512] x11: 0000000000000040 x10: 5b0883d82e693800 x9 : 5b0883d82e693800
[   60.086629] x8 : 0000000000000004 x7 : 0000000000000000 x6 : 0000000000000000
[   60.093746] x5 : 0000000000000000 x4 : ffff80000821eb7c x3 : 0000000000000000
[   60.100864] x2 : 0000000000000000 x1 : 0000000000000016 x0 : 0000000000000000
[   60.107987] Call trace:
[   60.110418]  kvmalloc_node+0xf4/0xfc
[   60.113974]  alloc_fdtable+0x88/0x114
[   60.117617]  expand_files+0x114/0x2f0
[   60.121265]  ksys_dup3+0x60/0xf4
[   60.124475]  __arm64_sys_dup3+0x20/0x30
[   60.128295]  invoke_syscall+0x40/0x104
[   60.132027]  el0_svc_common+0xb0/0xec
[   60.135673]  do_el0_svc+0x24/0x8c
[   60.138972]  el0_svc+0x2c/0x58
[   60.142011]  el0t_64_sync_handler+0x84/0xf0
[   60.146176]  el0t_64_sync+0x18c/0x190
[   60.149826] ---[ end trace 0000000000000000 ]---

------------[ cut here ]------------
[  339.323062] WARNING: CPU: 7 PID: 567 at mm/util.c:596 kvmalloc_node+0x108/0x120
[  339.323236] Modules linked in: arm_spe_pmu crct10dif_ce panel_simple pl111_drm drm_dma_helper drm_kms_helper fuse drm ip_tables x_tables
[  339.323624] CPU: 7 PID: 567 Comm: unshare_test Not tainted 6.1.130-rc1 #1
[  339.323746] Hardware name: FVP Base RevC (DT)
[  339.323819] pstate: 122402009 (nzCv daif +PAN -UAO +TCO -DIT -SSBS BTYPE=--)
[  339.323952] pc : kvmalloc_node+0x108/0x120
[  339.324080] lr : kvmalloc_node+0x64/0x120
[  339.324208] sp : ffff800009a5bce0
[  339.324274] x29: ffff800009a5bcf0 x28: ffff0008080fee40 x27: 0000000000000000
[  339.324456] x26: 0000000000000000 x25: 0000000000000000 x24: ffff000800959ec0
[  339.324634] x23: ffff000800959e40 x22: bad1d7c5d3727868 x21: 00000000ffffffff
[  339.324818] x20: 0000000200002000 x19: 0000000000400cc0 x18: 0000000000000000
[  339.324996] x17: 0000000000000000 x16: 0000000000000000 x15: 0000000000000000
[  339.325170] x14: 0000000000000000 x13: 0000000000000000 x12: 0000000000000000
[  339.325345] x11: 0000000000000000 x10: 0000000000000000 x9 : 0000000000000000
[  339.325519] x8 : 00000000ffffffff x7 : 0000000000412cc0 x6 : 0000000200002000
[  339.325697] x5 : 0000000000000000 x4 : ffff0008080fee40 x3 : 0000000000000000
[  339.325874] x2 : 0000000000000000 x1 : 000000007fffffff x0 : 0000000000000000
[  339.326049] Call trace:
[  339.326104]  kvmalloc_node+0x108/0x120
[  339.326233]  alloc_fdtable+0x94/0x11c
[  339.326354]  expand_files+0x78/0x31c
[  339.326476]  ksys_dup3+0x60/0x130
[  339.326597]  __arm64_sys_dup3+0x20/0x30
[  339.326728]  invoke_syscall+0x48/0x114
[  339.326858]  el0_svc_common.constprop.0+0x44/0xec
[  339.326999]  do_el0_svc+0x24/0x94
[  339.327126]  el0_svc+0x2c/0x84
[  339.327224]  el0t_64_sync_handler+0x114/0x120
[  339.327336]  el0t_64_sync+0x18c/0x190
[  339.327439] ---[ end trace 0000000000000000 ]---

------------[ cut here ]------------
[  324.239442] WARNING: CPU: 7 PID: 572 at mm/util.c:596 kvmalloc_node+0xf4/0xfc
[  324.239594] Modules linked in: pl111_drm drm_dma_helper arm_spe_pmu panel_simple crct10dif_ce drm_kms_helper fuse drm ip_tables x_tables
[  324.239947] CPU: 7 PID: 572 Comm: unshare_test Not tainted 6.1.130-rc1 #1
[  324.240061] Hardware name: FVP Base RevC (DT)
[  324.240126] pstate: 122402009 (nzCv daif +PAN -UAO +TCO -DIT -SSBS BTYPE=--)
[  324.240254] pc : kvmalloc_node+0xf4/0xfc
[  324.240365] lr : kvmalloc_node+0x54/0xfc
[  324.240476] sp : ffff800009a23ce0
[  324.240536] x29: ffff800009a23cf0 x28: ffff000807978000 x27: 0000000000000000
[  324.240699] x26: 0000000000000000 x25: 0000000000000000 x24: 0000000000000000
[  324.240861] x23: 0000000080000000 x22: 1a80d7c5d38c86b0 x21: 0000000200002000
[  324.241027] x20: 0000000000400cc0 x19: 00000000ffffffff x18: 0000000000000000
[  324.241189] x17: 0000000000000000 x16: 0000000000000000 x15: 0000000000000000
[  324.241348] x14: 0000000000000000 x13: 0000000000000000 x12: 0000000000000000
[  324.241508] x11: 0000000000000040 x10: 84d57f996df41d00 x9 : 84d57f996df41d00
[  324.241673] x8 : 0000000000000004 x7 : 0000000000000000 x6 : 0000000000000000
[  324.241830] x5 : 0000000000000000 x4 : ffffd7c5d37feb7c x3 : 0000000000000000
[  324.241987] x2 : 0000000000000000 x1 : 0000000000000016 x0 : 0000000000000000
[  324.242149] Call trace:
[  324.242199]  kvmalloc_node+0xf4/0xfc
[  324.242312]  alloc_fdtable+0x88/0x114
[  324.242446]  expand_files+0x114/0x2f0
[  324.242543]  ksys_dup3+0x60/0xf4
[  324.242639]  __arm64_sys_dup3+0x20/0x30
[  324.242738]  invoke_syscall+0x40/0x104
[  324.242858]  el0_svc_common+0xb0/0xec
[  324.242977]  do_el0_svc+0x24/0x8c
[  324.243094]  el0_svc+0x2c/0x58
[  324.243183]  el0t_64_sync_handler+0x84/0xf0
[  324.243283]  el0t_64_sync+0x18c/0x190
[  324.243380] ---[ end trace 0000000000000000 ]---

------------[ cut here ]------------
[  220.579496] WARNING: CPU: 3 PID: 1495 at mm/util.c:596 kvmalloc_node+0xf4/0xfc
[  220.589504] Modules linked in: tda998x hdlcd cec drm_dma_helper crct10dif_ce drm_kms_helper fuse drm ip_tables x_tables
[  220.603084] CPU: 3 PID: 1495 Comm: unshare_test Not tainted 6.1.130-rc1 #1
[  220.612743] Hardware name: ARM Juno development board (r2) (DT)
[  220.621449] pstate: 20000005 (nzCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
[  220.631195] pc : kvmalloc_node+0xf4/0xfc
[  220.637897] lr : kvmalloc_node+0x54/0xfc
[  220.644600] sp : ffff80000bdcbce0
[  220.650693] x29: ffff80000bdcbcf0 x28: ffff000824402f40 x27: 0000000000000000
[  220.660615] x26: 0000000000000000 x25: 0000000000000000 x24: 0000000000000000
[  220.670536] x23: 0000000080000000 x22: ffff8000082e86b0 x21: 0000000200002000
[  220.680459] x20: 0000000000400cc0 x19: 00000000ffffffff x18: 0000000000000000
[  220.690381] x17: 0000000000000000 x16: 0000000000000000 x15: 0000000000000000
[  220.700304] x14: 0000000000000000 x13: 0000000000000000 x12: 000000000000213e
[  220.710225] x11: 0000000000000040 x10: 5f7fbf2729339400 x9 : 5f7fbf2729339400
[  220.720148] x8 : 0000000000000004 x7 : 0000000000000000 x6 : 0000000000000000
[  220.730069] x5 : 0000000000000000 x4 : ffff80000821eb7c x3 : 0000000000000000
[  220.739992] x2 : 0000000000000000 x1 : 0000000000000016 x0 : 0000000000000000
[  220.749915] Call trace:
[  220.755139]  kvmalloc_node+0xf4/0xfc
[  220.761493]  alloc_fdtable+0x88/0x114
[  220.767933]  expand_files+0x114/0x2f0
[  220.774374]  ksys_dup3+0x60/0xf4
[  220.780381]  __arm64_sys_dup3+0x20/0x30
[  220.786996]  invoke_syscall+0x40/0x104
[  220.793525]  el0_svc_common+0xb0/0xec
[  220.799966]  do_el0_svc+0x24/0x8c
[  220.806060]  el0_svc+0x2c/0x58
[  220.811891]  el0t_64_sync_handler+0x84/0xf0
[  220.818855]  el0t_64_sync+0x18c/0x190
[  220.825298] ---[ end trace 0000000000000000 ]---

------------[ cut here ]------------
[  222.643809] WARNING: CPU: 3 PID: 1495 at mm/util.c:596 kvmalloc_node+0x108/0x120
[  222.653989] Modules linked in: tda998x hdlcd cec crct10dif_ce drm_dma_helper drm_kms_helper fuse drm ip_tables x_tables
[  222.667569] CPU: 3 PID: 1495 Comm: unshare_test Not tainted 6.1.130-rc1 #1
[  222.677229] Hardware name: ARM Juno development board (r2) (DT)
[  222.685936] pstate: 20000005 (nzCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
[  222.695685] pc : kvmalloc_node+0x108/0x120
[  222.702563] lr : kvmalloc_node+0x64/0x120
[  222.709353] sp : ffff80000bfd3ce0
[  222.715447] x29: ffff80000bfd3cf0 x28: ffff000823a78fc0 x27: 0000000000000000
[  222.725369] x26: 0000000000000000 x25: 0000000000000000 x24: ffff000800120e40
[  222.735291] x23: ffff000800120dc0 x22: ffff8000082d7868 x21: 00000000ffffffff
[  222.745213] x20: 0000000200002000 x19: 0000000000400cc0 x18: 0000000000000000
[  222.755135] x17: 0000000000000000 x16: 0000000000000000 x15: 0000000000000000
[  222.765057] x14: 0000000000000000 x13: 0000000000000000 x12: 0000000000000000
[  222.774979] x11: 0000000000000000 x10: 0000000000000000 x9 : 0000000000000000
[  222.784902] x8 : 00000000ffffffff x7 : 0000000000412cc0 x6 : 0000000200002000
[  222.794824] x5 : 0000000000000000 x4 : ffff000823a78fc0 x3 : 0000000000000000
[  222.804746] x2 : 0000000000000000 x1 : 000000007fffffff x0 : 0000000000000000
[  222.814669] Call trace:
[  222.819893]  kvmalloc_node+0x108/0x120
[  222.826421]  alloc_fdtable+0x94/0x11c
[  222.832861]  expand_files+0x78/0x31c
[  222.839216]  ksys_dup3+0x60/0x130
[  222.845310]  __arm64_sys_dup3+0x20/0x30
[  222.851925]  invoke_syscall+0x48/0x114
[  222.858453]  el0_svc_common.constprop.0+0x44/0xec
[  222.865939]  do_el0_svc+0x24/0x94
[  222.872032]  el0_svc+0x2c/0x84
[  222.877865]  el0t_64_sync_handler+0x114/0x120
[  222.885002]  el0t_64_sync+0x18c/0x190
[  222.891446] ---[ end trace 0000000000000000 ]---

------------[ cut here ]------------
[   42.885191] WARNING: CPU: 0 PID: 532 at mm/util.c:596 kvmalloc_node+0xf4/0xfc
[   42.887217] Modules linked in: crct10dif_ce sm3_ce sm3 sha3_ce sha3_generic sha512_ce sha512_arm64 fuse drm ip_tables x_tables
[   42.891757] CPU: 0 PID: 532 Comm: unshare_test Not tainted 6.1.130-rc1 #1
[   42.893032] Hardware name: linux,dummy-virt (DT)
[   42.894155] pstate: 22402009 (nzCv daif +PAN -UAO +TCO -DIT -SSBS BTYPE=--)
[   42.895138] pc : kvmalloc_node+0xf4/0xfc
[   42.896403] lr : kvmalloc_node+0x54/0xfc
[   42.896904] sp : ffff80000883bce0
[   42.897783] x29: ffff80000883bcf0 x28: ffff0000c2bc8fc0 x27: 0000000000000000
[   42.898934] x26: 0000000000000000 x25: 0000000000000000 x24: 0000000000000000
[   42.900111] x23: 0000000080001000 x22: 42ebb62707ce86b0 x21: 0000000200002000
[   42.901551] x20: 0000000000400cc0 x19: 00000000ffffffff x18: 0000000000000000
[   42.902670] x17: 0000000000000000 x16: 0000000000000000 x15: 0000000000000000
[   42.903597] x14: 0000000000000000 x13: 0000000000000000 x12: 0000000000000000
[   42.904715] x11: 0000000000000040 x10: d321452414571f00 x9 : d321452414571f00
[   42.905890] x8 : 0000000000000004 x7 : 0000000000000000 x6 : 0000000000000000
[   42.906688] x5 : 0000000000000000 x4 : ffffb62707c1eb7c x3 : 0000000000000000
[   42.907560] x2 : 0000000000000000 x1 : 0000000000000016 x0 : 0000000000000000
[   42.909008] Call trace:
[   42.909772]  kvmalloc_node+0xf4/0xfc
[   42.910516]  alloc_fdtable+0x88/0x114
[   42.910816]  expand_files+0x114/0x2f0
[   42.911045]  ksys_dup3+0x60/0xf4
[   42.911551]  __arm64_sys_dup3+0x20/0x30
[   42.912122]  invoke_syscall+0x40/0x104
[   42.912829]  el0_svc_common+0xb0/0xec
[   42.913608]  do_el0_svc+0x24/0x8c
[   42.914153]  el0_svc+0x2c/0x58
[   42.914749]  el0t_64_sync_handler+0x84/0xf0
[   42.915501]  el0t_64_sync+0x18c/0x190
[   42.916373] ---[ end trace 0000000000000000 ]---

------------[ cut here ]------------
[   49.562689] WARNING: CPU: 0 PID: 535 at mm/util.c:596 kvmalloc_node+0x108/0x120
[   49.564681] Modules linked in: crct10dif_ce sm3_ce sm3 sha3_ce sha3_generic sha512_ce sha512_arm64 fuse drm ip_tables x_tables
[   49.568472] CPU: 0 PID: 535 Comm: unshare_test Not tainted 6.1.130-rc1 #1
[   49.569073] Hardware name: linux,dummy-virt (DT)
[   49.570832] pstate: 22402009 (nzCv daif +PAN -UAO +TCO -DIT -SSBS BTYPE=--)
[   49.571444] pc : kvmalloc_node+0x108/0x120
[   49.572516] lr : kvmalloc_node+0x64/0x120
[   49.573332] sp : ffff80000893bce0
[   49.573573] x29: ffff80000893bcf0 x28: ffff0000c72a3f00 x27: 0000000000000000
[   49.574274] x26: 0000000000000000 x25: 0000000000000000 x24: ffff0000c27993c0
[   49.576380] x23: ffff0000c2799340 x22: aa8eac61b3cd7868 x21: 00000000ffffffff
[   49.576861] x20: 0000000200002000 x19: 0000000000400cc0 x18: 0000000000000000
[   49.577396] x17: 0000000000000000 x16: 0000000000000000 x15: 0000000000000000
[   49.577871] x14: 0000000000000000 x13: 0000000000000000 x12: 0000000000000000
[   49.579743] x11: 0000000000000000 x10: 0000000000000000 x9 : 0000000000000000
[   49.581858] x8 : 00000000ffffffff x7 : 0000000000412cc0 x6 : 0000000200002000
[   49.582933] x5 : 0000000000000000 x4 : ffff0000c72a3f00 x3 : 0000000000000000
[   49.583432] x2 : 0000000000000000 x1 : 000000007fffffff x0 : 0000000000000000
[   49.586020] Call trace:
[   49.587313]  kvmalloc_node+0x108/0x120
[   49.588832]  alloc_fdtable+0x94/0x11c
[   49.589811]  expand_files+0x78/0x31c
[   49.590098]  ksys_dup3+0x60/0x130
[   49.590352]  __arm64_sys_dup3+0x20/0x30
[   49.590616]  invoke_syscall+0x48/0x114
[   49.590883]  el0_svc_common.constprop.0+0x44/0xec
[   49.591999]  do_el0_svc+0x24/0x94
[   49.593300]  el0_svc+0x2c/0x84
[   49.594603]  el0t_64_sync_handler+0x114/0x120
[   49.595524]  el0t_64_sync+0x18c/0x190
[   49.597055] ---[ end trace 0000000000000000 ]---

------------[ cut here ]------------
[   52.071974] WARNING: CPU: 1 PID: 484 at mm/util.c:596 kvmalloc_node+0xf4/0xf8
[   52.075130] Modules linked in:
[   52.077728] CPU: 1 PID: 484 Comm: unshare_test Not tainted 6.1.130-rc1 #1
[   52.078927] Hardware name: Generic DT based system
[   52.081137]  unwind_backtrace from show_stack+0x10/0x14
[   52.082769]  show_stack from dump_stack_lvl+0x40/0x4c
[   52.084099]  dump_stack_lvl from __warn+0x78/0x124
[   52.084874]  __warn from warn_slowpath_fmt+0x184/0x18c
[   52.086230]  warn_slowpath_fmt from kvmalloc_node+0xf4/0xf8
[   52.086626]  kvmalloc_node from alloc_fdtable+0x88/0x104
[   52.086943]  alloc_fdtable from expand_files+0x78/0x2f4
[   52.087219]  expand_files from ksys_dup3+0x58/0xe0
[   52.087494]  ksys_dup3 from ret_fast_syscall+0x0/0x4c
[   52.087928] Exception stack(0xfa175fa8 to 0xfa175ff0)
[   52.089816] 5fa0:                   004e0000 004c2ff8 00000002 2000003c 00000000 2000003c
[   52.091359] 5fc0: 004e0000 004c2ff8 004e0000 0000003f 004c2ea5 b6f22ce0 00000000 004dff0c
[   52.093715] 5fe0: 0000003f beba718c b6e55fc3 b6dcf776
[   52.095961] ---[ end trace 0000000000000000 ]---

------------[ cut here ]------------
[   44.991976] WARNING: CPU: 1 PID: 485 at mm/util.c:596 kvmalloc_node+0xfc/0x108
[   44.993204] Modules linked in:
[   44.996654] CPU: 1 PID: 485 Comm: unshare_test Not tainted 6.1.130-rc1 #1
[   44.997520] Hardware name: Generic DT based system
[   44.999976]  unwind_backtrace from show_stack+0x10/0x14
[   45.001541]  show_stack from dump_stack_lvl+0x38/0x44
[   45.002657]  dump_stack_lvl from __warn+0xd4/0x200
[   45.003361]  __warn from warn_slowpath_fmt+0xa4/0x168
[   45.004338]  warn_slowpath_fmt from kvmalloc_node+0xfc/0x108
[   45.004636]  kvmalloc_node from alloc_fdtable+0x78/0x104
[   45.004874]  alloc_fdtable from expand_files+0x134/0x304
[   45.005110]  expand_files from ksys_dup3+0x58/0xd0
[   45.005834]  ksys_dup3 from ret_fast_syscall+0x0/0x4c
[   45.007146] Exception stack(0xfa0d5fa8 to 0xfa0d5ff0)
[   45.007710] 5fa0:                   00448bed 00000001 00000002 2000003c 00000000 00000000
[   45.009486] 5fc0: 00448bed 00000001 0044ae6c 0000003f 00446938 b6f8dce0 00000000 bedc5490
[   45.010430] 5fe0: 0000003f bedc5264 b6ec5fc3 b6e3f776
[   45.012002] ---[ end trace 0000000000000000 ]---

------------[ cut here ]------------
[   30.677925] WARNING: CPU: 0 PID: 504 at mm/util.c:596 kvmalloc_node+0xe4/0xf0
[   30.678717] Modules linked in:
[   30.679161] CPU: 0 PID: 504 Comm: unshare_test Not tainted 6.1.130-rc1 #1
[   30.679846] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014
[   30.681841] EIP: kvmalloc_node+0xe4/0xf0
[   30.682956] Code: 75 f8 8b 7d fc 89 ec 5d c3 2e 8d 74 26 00 89 f2 81 ca 00 20 00 00 e9 6d ff ff ff 8d 76 00 81 e6 00 20 00 00 0f 85 3d ff ff ff <0f> 0b e9 36 ff ff ff 2e 8d 74 26 00 55 89 e5 53 89 c3 e8 75 b3 02
[   30.684780] EAX: 00000000 EBX: 80001000 ECX: 00000013 EDX: ffffffff
[   30.685514] ESI: 00000000 EDI: ffffffff EBP: c2719ef0 ESP: c2719ecc
[   30.686295] DS: 007b ES: 007b FS: 00d8 GS: 0033 SS: 0068 EFLAGS: 00010246
[   30.686850] CR0: 80050033 CR2: b7d591b0 CR3: 024b7000 CR4: 000006d0
[   30.687803] Call Trace:
[   30.689112]  ? show_regs.cold+0x16/0x1b
[   30.689524]  ? kvmalloc_node+0xe4/0xf0
[   30.690379]  ? __warn+0x82/0xe0
[   30.691078]  ? kvmalloc_node+0xe4/0xf0
[   30.691427]  ? kvmalloc_node+0xe4/0xf0
[   30.691896]  ? report_bug+0x131/0x160
[   30.692172]  ? exc_overflow+0x50/0x50
[   30.692529]  ? handle_bug+0x2d/0x50
[   30.692850]  ? exc_invalid_op+0x1b/0x70
[   30.693121]  ? avc_has_perm+0xb9/0x1e0
[   30.693407]  ? handle_exception+0x133/0x133
[   30.693954]  ? exc_overflow+0x50/0x50
[   30.694230]  ? kvmalloc_node+0xe4/0xf0
[   30.694514]  ? exc_overflow+0x50/0x50
[   30.694902]  ? kvmalloc_node+0xe4/0xf0
[   30.695176]  ? kmalloc_trace+0x2b/0xa0
[   30.695449]  ? alloc_fdtable+0x42/0xe0
[   30.695933]  alloc_fdtable+0x67/0xe0
[   30.696313]  expand_files+0x55/0x820
[   30.696450]  ? do_prlimit+0xfc/0x1d0
[   30.696622]  ? __ia32_sys_prlimit64+0x29f/0x360
[   30.700752]  ksys_dup3+0x5a/0xf0
[   30.701194]  __ia32_sys_dup2+0x19/0x70
[   30.702680]  ia32_sys_call+0x1fec/0x26f0
[   30.703464]  __do_fast_syscall_32+0x45/0xb0
[   30.703798]  do_fast_syscall_32+0x32/0x70
[   30.703976]  do_SYSENTER_32+0x15/0x20
[   30.704168]  entry_SYSENTER_32+0x98/0xfb
[   30.705086] EIP: 0xb7f01549
[   30.706126] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d 76 00 58 b8 77 00 00 00 cd 80 90 8d 76
[   30.707599] EAX: ffffffda EBX: 00000002 ECX: 2000003c EDX: b7ee6e14
[   30.708291] ESI: 004b95cc EDI: bfbe42a0 EBP: bfbe4428 ESP: bfbe4208
[   30.708465] DS: 007b ES: 007b FS: 0000 GS: 0033 SS: 007b EFLAGS: 00000296
[   30.708893] ---[ end trace 0000000000000000 ]---

------------[ cut here ]------------
[   33.265145] WARNING: CPU: 1 PID: 502 at mm/util.c:596 kvmalloc_node+0xd1/0xe0
[   33.266502] Modules linked in:
[   33.267415] CPU: 1 PID: 502 Comm: unshare_test Not tainted 6.1.130-rc1 #1
[   33.268467] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014
[   33.269535] EIP: kvmalloc_node+0xd1/0xe0
[   33.270442] Code: 00 00 ff 75 04 ff 75 ec 68 00 04 00 00 ff 75 f0 56 57 e8 32 ae 02 00 83 c4 18 83 c4 08 5e 5f 5b 5d c3 f7 c6 00 20 00 00 75 f0 <0f> 0b eb ec 90 90 90 90 90 90 90 90 90 90 90 83 f8 11 72 2c 55 89
[   33.271477] EAX: 00000000 EBX: 80001000 ECX: dd5acf2d EDX: 00000000
[   33.272439] ESI: 00400cc0 EDI: ffffffff EBP: c2561eb8 ESP: c2561ea4
[   33.273523] DS: 007b ES: 007b FS: 00d8 GS: 0033 SS: 0068 EFLAGS: 00010246
[   33.274543] CR0: 80050033 CR2: b7d921b0 CR3: 025b9000 CR4: 000006d0
[   33.275519] Call Trace:
[   33.276527]  ? show_regs+0x51/0x60
[   33.276840]  ? kvmalloc_node+0xd1/0xe0
[   33.277024]  ? __warn+0xa5/0x180
[   33.277193]  ? kvmalloc_node+0xd1/0xe0
[   33.277370]  ? kvmalloc_node+0xd1/0xe0
[   33.277562]  ? report_bug+0x11e/0x1b0
[   33.277940]  ? exc_overflow+0x40/0x40
[   33.278405]  ? handle_bug+0x2b/0x50
[   33.278916]  ? exc_invalid_op+0x17/0x40
[   33.279670]  ? handle_exception+0x133/0x133
[   33.280261]  ? kvmalloc_node+0x3d/0xe0
[   33.280929]  ? exc_overflow+0x40/0x40
[   33.281605]  ? kvmalloc_node+0xd1/0xe0
[   33.282224]  ? exc_overflow+0x40/0x40
[   33.283765]  ? kvmalloc_node+0xd1/0xe0
[   33.284182]  ? security_task_setrlimit+0x36/0x50
[   33.284517]  alloc_fdtable+0x70/0xf0
[   33.286218]  ? do_prlimit+0x11f/0x170
[   33.286781]  expand_files+0x101/0x2b0
[   33.287793]  ? __ia32_sys_prlimit64+0x20e/0x2c0
[   33.288661]  ksys_dup3+0x59/0xb0
[   33.289490]  __ia32_sys_dup2+0x16/0x70
[   33.289699]  ia32_sys_call+0x278b/0x27d0
[   33.290521]  __do_fast_syscall_32+0x6c/0xc0
[   33.291214]  ? do_user_addr_fault+0x19c/0x390
[   33.291448]  ? exit_to_user_mode_prepare+0x29/0xc0
[   33.291623]  do_fast_syscall_32+0x29/0x60
[   33.291794]  do_SYSENTER_32+0x12/0x20
[   33.293296]  entry_SYSENTER_32+0x98/0xfb
[   33.293734] EIP: 0xb7f3a509
[   33.294258] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 90 90 90 58 b8 77 00 00 00 cd 80 90 90 90
[   33.297409] EAX: ffffffda EBX: 00000002 ECX: 2000003c EDX: b7f1fe14
[   33.298700] ESI: 00429124 EDI: bff078f0 EBP: bff07908 ESP: bff07688
[   33.299693] DS: 007b ES: 007b FS: 0000 GS: 0033 SS: 007b EFLAGS: 00000296
[   33.301501] ---[ end trace 0000000000000000 ]---

------------[ cut here ]------------
[   48.618781] WARNING: CPU: 0 PID: 500 at mm/util.c:596 kvmalloc_node+0xcd/0xe0
[   48.621312] Modules linked in:
[   48.622518] CPU: 0 PID: 500 Comm: unshare_test Not tainted 6.1.130-rc1 #1
[   48.623111] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014
[   48.623899] RIP: 0010:kvmalloc_node+0xcd/0xe0
[   48.624955] Code: 03 00 48 83 c4 18 48 8d 65 e8 5b 41 5c 41 5d 5d c3 cc cc cc cc 48 b9 00 00 00 00 00 20 00 00 eb bd 80 e7 20 0f 85 52 ff ff ff <0f> 0b e9 4b ff ff ff 66 66 2e 0f 1f 84 00 00 00 00 00 90 55 48 89
[   48.626459] RSP: 0018:ffffb684405e3e00 EFLAGS: 00010246
[   48.627429] RAX: 0000000000000000 RBX: 00000000004000c0 RCX: 0000000000000015
[   48.628274] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000452cc0
[   48.628926] RBP: ffffb684405e3e18 R08: 0000000000000040 R09: 000000000002d1d0
[   48.629254] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000200002000
[   48.630283] R13: 00000000ffffffff R14: ffff9c5b4382dec0 R15: ffff9c5b4382de40
[   48.630858] FS:  00007f94d831a740(0000) GS:ffff9c5bbbc00000(0000) knlGS:0000000000000000
[   48.631574] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[   48.631756] CR2: 00007f94d83cedc0 CR3: 000000010214e000 CR4: 00000000000006f0
[   48.632163] Call Trace:
[   48.634240]  <TASK>
[   48.635288]  ? show_regs.cold+0x1a/0x1f
[   48.635855]  ? __warn+0x7b/0xd0
[   48.636718]  ? kvmalloc_node+0xcd/0xe0
[   48.637651]  ? report_bug+0xdb/0x150
[   48.637821]  ? handle_bug+0x42/0x80
[   48.637995]  ? exc_invalid_op+0x18/0x70
[   48.638113]  ? asm_exc_invalid_op+0x1b/0x20
[   48.639568]  ? kvmalloc_node+0xcd/0xe0
[   48.639920]  alloc_fdtable+0x74/0x100
[   48.640629]  expand_files+0x62/0x300
[   48.640775]  ? do_prlimit+0x132/0x210
[   48.641576]  ksys_dup3+0x70/0x110
[   48.641886]  __x64_sys_dup2+0x26/0xa0
[   48.642501]  x64_sys_call+0x199d/0x1c40
[   48.642981]  do_syscall_64+0x35/0x80
[   48.643213]  entry_SYSCALL_64_after_hwframe+0x6e/0xd8
[   48.643633] RIP: 0033:0x7f94d841bca7
[   48.644067] Code: 73 01 c3 48 8b 0d 79 81 0e 00 f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 21 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 01 c3 48 8b 15 49 81 0e 00 f7 d8 64 89 02 b8
[   48.644781] RSP: 002b:00007ffded746028 EFLAGS: 00000206 ORIG_RAX: 0000000000000021
[   48.646284] RAX: ffffffffffffffda RBX: 00007ffded746888 RCX: 00007f94d841bca7
[   48.647007] RDX: 00007ffded746050 RSI: 0000000040000038 RDI: 0000000000000002
[   48.647771] RBP: 00007ffded746250 R08: 0000000000000064 R09: 00000000fffffff6
[   48.648279] R10: 0000000000000004 R11: 0000000000000206 R12: 0000000000000000
[   48.648977] R13: 00007ffded746898 R14: 00007f94d8553000 R15: 00005619ed345dd8
[   48.649490]  </TASK>
[   48.649743] ---[ end trace 0000000000000000 ]---

------------[ cut here ]------------
[   41.484899] WARNING: CPU: 0 PID: 503 at mm/util.c:596 kvmalloc_node+0xd2/0xe0
[   41.486567] Modules linked in:
[   41.487623] CPU: 0 PID: 503 Comm: unshare_test Not tainted 6.1.130-rc1 #1
[   41.488221] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014
[   41.489902] RIP: 0010:kvmalloc_node+0xd2/0xe0
[   41.490297] Code: 45 89 f0 ff 75 08 53 68 00 04 00 00 e8 b7 98 03 00 48 83 c4 18 5b 41 5e 41 5f 5d c3 cc cc cc cc cc 41 f7 c6 00 20 00 00 75 89 <0f> 0b 31 c0 eb e5 0f 1f 84 00 00 00 00 00 48 83 ff 11 72 2f 55 48
[   41.491814] RSP: 0018:ffff9b03005fbdb0 EFLAGS: 00010246
[   41.492588] RAX: 0000000000000004 RBX: 00000000ffffffff RCX: 0000000400000000
[   41.493389] RDX: 0000000200002000 RSI: 0000000000000000 RDI: ffffffffb55ff3a4
[   41.493695] RBP: ffff9b03005fbdc8 R08: 0000000000412cc0 R09: 00000000ffffffff
[   41.493976] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000040000400
[   41.494265] R13: 0000000040000038 R14: 0000000000400cc0 R15: 0000000200002000
[   41.494795] FS:  00007fa921c0e740(0000) GS:ffff987fbbc00000(0000) knlGS:0000000000000000
[   41.495312] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[   41.495711] CR2: 00007fa921da0943 CR3: 00000001023d2000 CR4: 00000000000006f0
[   41.496642] Call Trace:
[   41.498169]  <TASK>
[   41.499217]  ? show_regs+0x60/0x70
[   41.500147]  ? __warn+0xc5/0x1c0
[   41.500629]  ? kvmalloc_node+0xd2/0xe0
[   41.501124]  ? report_bug+0x14e/0x1f0
[   41.501383]  ? handle_bug+0x3e/0x70
[   41.501683]  ? exc_invalid_op+0x1b/0x50
[   41.502058]  ? asm_exc_invalid_op+0x1b/0x20
[   41.502850]  ? kvmalloc_node+0x44/0xe0
[   41.503064]  ? kvmalloc_node+0xd2/0xe0
[   41.504540]  alloc_fdtable+0x7a/0x120
[   41.505586]  expand_files+0x11a/0x310
[   41.505979]  ? do_prlimit+0x120/0x160
[   41.506534]  ksys_dup3+0x75/0xe0
[   41.507523]  __x64_sys_dup2+0x21/0x90
[   41.507703]  x64_sys_call+0x2704/0x2ce0
[   41.507866]  do_syscall_64+0x4c/0xa0
[   41.508030]  ? irqentry_exit+0x12/0x50
[   41.508186]  entry_SYSCALL_64_after_hwframe+0x6e/0xd8
[   41.508491] RIP: 0033:0x7fa921d0fca7
[   41.508961] Code: 73 01 c3 48 8b 0d 79 81 0e 00 f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 21 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 01 c3 48 8b 15 49 81 0e 00 f7 d8 64 89 02 b8
[   41.512645] RSP: 002b:00007ffc076d2e48 EFLAGS: 00000206 ORIG_RAX: 0000000000000021
[   41.513795] RAX: ffffffffffffffda RBX: 00007ffc076d36a8 RCX: 00007fa921d0fca7
[   41.515889] RDX: 00007ffc076d2fc8 RSI: 0000000040000038 RDI: 0000000000000002
[   41.517251] RBP: 00007ffc076d3060 R08: 0000000000000064 R09: 00000000fffffff6
[   41.517525] R10: 0000000000000004 R11: 0000000000000206 R12: 0000000000000000
[   41.517793] R13: 00007ffc076d36b8 R14: 00007fa921e47000 R15: 0000555da507bcf8
[   41.518387]  </TASK>
[   41.518799] ---[ end trace 0000000000000000 ]---

------------[ cut here ]------------
[  209.782076] WARNING: CPU: 0 PID: 1509 at mm/util.c:596 kvmalloc_node+0xf4/0xfc
[  209.782726] Modules linked in: snd_soc_hdmi_codec dw_hdmi_cec dw_hdmi_i2s_audio crct10dif_ce snd_soc_spdif_tx panfrost hci_uart hantro_vpu gpu_sched snd_soc_simple_card snd_soc_audio_graph_card btqca v4l2_h264 snd_soc_simple_card_utils v4l2_vp9 drm_shmem_helper v4l2_mem2mem brcmfmac btbcm snd_soc_rockchip_i2s brcmutil videobuf2_v4l2 videobuf2_dma_contig videobuf2_memops rockchipdrm phy_rockchip_pcie videobuf2_common bluetooth dw_mipi_dsi videodev analogix_dp mc dw_hdmi rtc_rk808 ecdh_generic ecc cec cfg80211 drm_display_helper rfkill drm_dma_helper rockchip_saradc drm_kms_helper industrialio_triggered_buffer kfifo_buf pcie_rockchip_host rockchip_thermal coresight_cpu_debug coresight fuse drm ip_tables x_tables
[  209.788311] CPU: 0 PID: 1509 Comm: unshare_test Not tainted 6.1.130-rc1 #1
[  209.788916] Hardware name: Radxa ROCK Pi 4B (DT)
[  209.789323] pstate: 20000005 (nzCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
[  209.789935] pc : kvmalloc_node+0xf4/0xfc
[  209.790283] lr : kvmalloc_node+0x54/0xfc
[  209.790631] sp : ffff80000c71bce0
[  209.790924] x29: ffff80000c71bcf0 x28: ffff000001a1cec0 x27: 0000000000000000
[  209.791555] x26: 0000000000000000 x25: 0000000000000000 x24: 0000000000000000
[  209.792183] x23: 0000000080000000 x22: ffff8000082e86b0 x21: 0000000200002000
[  209.792813] x20: 0000000000400cc0 x19: 00000000ffffffff x18: 0000000000000000
[  209.793444] x17: 0000000000000000 x16: 0000000000000000 x15: 0000000000000000
[  209.794073] x14: 0000000000000000 x13: 0000000000000000 x12: 000000000000312c
[  209.794703] x11: 0000000000000040 x10: 5a5cc01454dd9600 x9 : 5a5cc01454dd9600
[  209.795331] x8 : 0000000000000004 x7 : 0000000000000000 x6 : 0000000000000000
[  209.795960] x5 : 0000000000000000 x4 : ffff80000821eb7c x3 : 0000000000000000
[  209.796588] x2 : 0000000000000000 x1 : 0000000000000016 x0 : 0000000000000000
[  209.797218] Call trace:
[  209.797437]  kvmalloc_node+0xf4/0xfc
[  209.797758]  alloc_fdtable+0x88/0x114
[  209.798088]  expand_files+0x114/0x2f0
[  209.798414]  ksys_dup3+0x60/0xf4
[  209.798702]  __arm64_sys_dup3+0x20/0x30
[  209.799043]  invoke_syscall+0x40/0x104
[  209.799380]  el0_svc_common+0xb0/0xec
[  209.799707]  do_el0_svc+0x24/0x8c
[  209.800003]  el0_svc+0x2c/0x58
[  209.800277]  el0t_64_sync_handler+0x84/0xf0
[  209.800647]  el0t_64_sync+0x18c/0x190
[  209.800975] ---[ end trace 0000000000000000 ]---

------------[ cut here ]------------
[  212.650885] WARNING: CPU: 3 PID: 1507 at mm/util.c:596 kvmalloc_node+0x108/0x120
[  212.651550] Modules linked in: snd_soc_hdmi_codec dw_hdmi_cec dw_hdmi_i2s_audio panfrost crct10dif_ce hantro_vpu hci_uart drm_shmem_helper rockchipdrm snd_soc_simple_card snd_soc_audio_graph_card brcmfmac analogix_dp btqca v4l2_vp9 snd_soc_simple_card_utils v4l2_h264 snd_soc_spdif_tx btbcm dw_mipi_dsi gpu_sched brcmutil v4l2_mem2mem phy_rockchip_pcie videobuf2_dma_contig bluetooth videobuf2_memops dw_hdmi cec ecdh_generic snd_soc_rockchip_i2s videobuf2_v4l2 rtc_rk808 videobuf2_common ecc cfg80211 videodev drm_display_helper rfkill mc drm_dma_helper drm_kms_helper rockchip_saradc rockchip_thermal coresight_cpu_debug industrialio_triggered_buffer coresight kfifo_buf pcie_rockchip_host fuse drm ip_tables x_tables
[  212.657134] CPU: 3 PID: 1507 Comm: unshare_test Not tainted 6.1.130-rc1 #1
[  212.657741] Hardware name: Radxa ROCK Pi 4B (DT)
[  212.658149] pstate: 20000005 (nzCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
[  212.658761] pc : kvmalloc_node+0x108/0x120
[  212.659131] lr : kvmalloc_node+0x64/0x120
[  212.659487] sp : ffff80000c92bce0
[  212.659779] x29: ffff80000c92bcf0 x28: ffff0000026faf40 x27: 0000000000000000
[  212.660410] x26: 0000000000000000 x25: 0000000000000000 x24: ffff000001b588c0
[  212.661040] x23: ffff000001b58840 x22: ffff8000082d7868 x21: 00000000ffffffff
[  212.661670] x20: 0000000200002000 x19: 0000000000400cc0 x18: 0000000000000000
[  212.662300] x17: 0000000000000000 x16: 0000000000000000 x15: 0000000000000000
[  212.662929] x14: 0000000000000000 x13: 0000000000000000 x12: 0000000000000000
[  212.663559] x11: 0000000000000000 x10: 0000000000000000 x9 : 0000000000000000
[  212.664188] x8 : 00000000ffffffff x7 : 0000000000412cc0 x6 : 0000000200002000
[  212.664818] x5 : 0000000000000000 x4 : ffff0000026faf40 x3 : 0000000000000000
[  212.665448] x2 : 0000000000000000 x1 : 000000007fffffff x0 : 0000000000000000
[  212.666077] Call trace:
[  212.666296]  kvmalloc_node+0x108/0x120
[  212.666636]  alloc_fdtable+0x94/0x11c
[  212.666965]  expand_files+0x78/0x31c
[  212.667286]  ksys_dup3+0x60/0x130
[  212.667582]  __arm64_sys_dup3+0x20/0x30
[  212.667925]  invoke_syscall+0x48/0x114
[  212.668262]  el0_svc_common.constprop.0+0x44/0xec
[  212.668678]  do_el0_svc+0x24/0x94
[  212.668975]  el0_svc+0x2c/0x84
[  212.669249]  el0t_64_sync_handler+0x114/0x120
[  212.669635]  el0t_64_sync+0x18c/0x190
[  212.669964] ---[ end trace 0000000000000000 ]---

------------[ cut here ]------------
[  232.144814] WARNING: CPU: 3 PID: 1450 at mm/util.c:596 kvmalloc_node+0xcd/0xe0
[  232.152032] Modules linked in: x86_pkg_temp_thermal
[  232.156910] CPU: 3 PID: 1450 Comm: unshare_test Not tainted 6.1.130-rc1 #1
[  232.163784] Hardware name: Supermicro SYS-5019S-ML/X11SSH-F, BIOS 2.7 12/07/2021
[  232.171176] RIP: 0010:kvmalloc_node+0xcd/0xe0
[  232.175534] Code: 03 00 48 83 c4 18 48 8d 65 e8 5b 41 5c 41 5d 5d c3 cc cc cc cc 48 b9 00 00 00 00 00 20 00 00 eb bd 80 e7 20 0f 85 52 ff ff ff <0f> 0b e9 4b ff ff ff 66 66 2e 0f 1f 84 00 00 00 00 00 90 55 48 89
[  232.194280] RSP: 0018:ffffa765c154be00 EFLAGS: 00010246
[  232.199505] RAX: 0000000000000000 RBX: 00000000004000c0 RCX: 0000000000000015
[  232.206632] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000452cc0
[  232.213763] RBP: ffffa765c154be18 R08: 0000000000000040 R09: 000000000002d1d0
[  232.220896] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000200002000
[  232.228029] R13: 00000000ffffffff R14: ffff9e5a05821100 R15: ffff9e5a05821080
[  232.235161] FS:  00007f65d1fdc740(0000) GS:ffff9e5b6fb80000(0000) knlGS:0000000000000000
[  232.243245] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  232.248985] CR2: 00007f65d217ffa4 CR3: 0000000104d56003 CR4: 00000000003706e0
[  232.256116] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[  232.263239] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[  232.270365] Call Trace:
[  232.272817]  <TASK>
[  232.274924]  ? show_regs.cold+0x1a/0x1f
[  232.278803]  ? __warn+0x7b/0xd0
[  232.281977]  ? kvmalloc_node+0xcd/0xe0
[  232.285797]  ? report_bug+0xdb/0x150
[  232.289405]  ? handle_bug+0x42/0x80
[  232.292924]  ? exc_invalid_op+0x18/0x70
[  232.296799]  ? asm_exc_invalid_op+0x1b/0x20
[  232.301010]  ? kvmalloc_node+0xcd/0xe0
[  232.304778]  alloc_fdtable+0x74/0x100
[  232.308446]  expand_files+0x62/0x300
[  232.312024]  ? do_prlimit+0x132/0x210
[  232.315693]  ksys_dup3+0x70/0x110
[  232.319010]  __x64_sys_dup2+0x26/0xa0
[  232.322703]  x64_sys_call+0x199d/0x1c40
[  232.326577]  do_syscall_64+0x35/0x80
[  232.330156]  entry_SYSCALL_64_after_hwframe+0x6e/0xd8
[  232.335209] RIP: 0033:0x7f65d20ddca7
[  232.338799] Code: 73 01 c3 48 8b 0d 79 81 0e 00 f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 21 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 01 c3 48 8b 15 49 81 0e 00 f7 d8 64 89 02 b8
[  232.357546] RSP: 002b:00007ffec806db18 EFLAGS: 00000206 ORIG_RAX: 0000000000000021
[  232.365124] RAX: ffffffffffffffda RBX: 00007ffec806e378 RCX: 00007f65d20ddca7
[  232.372250] RDX: 00007ffec806db40 RSI: 0000000040000038 RDI: 0000000000000002
[  232.379381] RBP: 00007ffec806dd40 R08: 0000000000000064 R09: 00000000fffffff6
[  232.386505] R10: 0000000000000004 R11: 0000000000000206 R12: 0000000000000000
[  232.393629] R13: 00007ffec806e388 R14: 00007f65d2215000 R15: 0000559701e99dd8
[  232.400767]  </TASK>
[  232.402982] ---[ end trace 0000000000000000 ]---