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 ]---