Date
Jan. 30, 2025, 2:37 p.m.
| Environment | |
|---|---|
| dragonboard-845c | |
| fvp-aemva | |
| juno-r2 | |
| qemu-arm64 | |
| qemu-armv7 | |
| qemu-i386 | |
| qemu-x86_64 | |
| x86 |
------------[ cut here ]------------ [ 124.448887] WARNING: CPU: 5 PID: 1846 at mm/util.c:630 kvmalloc_node+0xd4/0xdc [ 124.464985] Modules linked in: ax88179_178a usbnet fuse ip_tables x_tables venus_enc venus_dec videobuf2_dma_contig snd_soc_hdmi_codec hci_uart snd_soc_sdm845 qcom_camss videobuf2_dma_sg btqca snd_soc_rt5663 venus_core v4l2_fwnode lontium_lt9611 snd_soc_qcom_common btbcm xhci_pci qcom_spmi_adc5 v4l2_async v4l2_mem2mem snd_soc_rl6231 xhci_pci_renesas qcom_spmi_temp_alarm rtc_pm8xxx qcom_vadc_common qcom_pon soundwire_bus i2c_qcom_geni msm videobuf2_v4l2 videobuf2_memops ath10k_snoc crct10dif_ce qrtr gpu_sched videobuf2_common bluetooth reset_qcom_pdc ecdh_generic ath10k_core videodev qcom_q6v5_mss ath i2c_qcom_cci qcom_q6v5_pas ecc mac80211 camcc_sdm845 spi_geni_qcom qcom_pil_info slim_qcom_ngd_ctrl qcom_q6v5 mc libarc4 qcom_rng qcom_sysmon pdr_interface phy_qcom_qusb2 qcom_common ufs_qcom display_connector phy_qcom_qmp cfg80211 qcom_glink_smem icc_osm_l3 qcom_wdt drm_kms_helper rfkill slimbus qmi_helpers socinfo mdt_loader drm rmtfs_mem [ 124.557814] CPU: 5 PID: 1846 Comm: unshare_test Tainted: G W 5.15.178-rc1 #1 [ 124.574834] Hardware name: Thundercomm Dragonboard 845c (DT) [ 124.589569] pstate: 20400005 (nzCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 124.605709] pc : kvmalloc_node+0xd4/0xdc [ 124.618699] lr : kvmalloc_node+0x54/0xdc [ 124.631699] sp : ffff80001087bcf0 [ 124.644001] x29: ffff80001087bcf0 x28: ffff33d809e60f00 x27: 0000000000000000 [ 124.660157] x26: 0000000000000000 x25: 0000000000000000 x24: 0000000000000000 [ 124.676300] x23: 0000000080000000 x22: 0000000200002000 x21: ffffb2da5767bd78 [ 124.692444] x20: 00000000ffffffff x19: 0000000000400cc0 x18: 0000000000000000 [ 124.708586] x17: 0000000000000000 x16: 0000000000000000 x15: 0000000000000000 [ 124.724727] x14: 0000000000000000 x13: ffffb2da58d19a80 x12: 0000000000000550 [ 124.740869] x11: 0000000000000001 x10: 000000000000002a x9 : fdc484a898a94a00 [ 124.757011] x8 : 0000000000000004 x7 : 0000000000000000 x6 : 0000000000000000 [ 124.773154] x5 : 0000000000000000 x4 : ffff80001087bcc0 x3 : 0000000000000000 [ 124.789297] x2 : 0000000000000000 x1 : 0000000000000016 x0 : 0000000000000000 [ 124.805438] Call trace: [ 124.816684] kvmalloc_node+0xd4/0xdc [ 124.828987] alloc_fdtable+0x78/0x104 [ 124.841289] expand_files+0x114/0x2f0 [ 124.853588] ksys_dup3+0x60/0xf4 [ 124.865876] __arm64_sys_dup3+0x20/0x30 [ 124.878878] invoke_syscall+0x40/0x100 [ 124.891183] el0_svc_common+0xb0/0xe8 [ 124.903485] do_el0_svc+0x24/0x90 [ 124.915786] el0_svc+0x20/0x50 [ 124.927732] el0t_64_sync_handler+0xcc/0xe4 [ 124.940734] el0t_64_sync+0x1a0/0x1a4 [ 124.953035] ---[ end trace aafcafbeebfa6bb6 ]---
------------[ cut here ]------------ [ 343.801681] WARNING: CPU: 3 PID: 563 at mm/util.c:630 kvmalloc_node+0xec/0x100 [ 343.801828] Modules linked in: panel_simple crct10dif_ce drm_dp_aux_bus pl111_drm drm_kms_helper fuse drm ip_tables x_tables [ 343.802171] CPU: 3 PID: 563 Comm: unshare_test Not tainted 5.15.178-rc1 #1 [ 343.802287] Hardware name: FVP Base RevC (DT) [ 343.802361] pstate: 120402009 (nzCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 343.802491] pc : kvmalloc_node+0xec/0x100 [ 343.802593] lr : kvmalloc_node+0x7c/0x100 [ 343.802695] sp : ffff800008cabcf0 [ 343.802759] x29: ffff800008cabcf0 x28: ffff000804598f00 x27: 0000000000000000 [ 343.802935] x26: 0000000000000000 x25: 0000000000000000 x24: ffff0008001fa700 [ 343.803107] x23: ffff0008001fa680 x22: 00000000ffffffff x21: 20b2d7c5d36cf140 [ 343.803285] x20: 0000000200002000 x19: 0000000000400cc0 x18: 0000000000000000 [ 343.803457] x17: 0000000000000000 x16: 0000000000000000 x15: 0000000000000000 [ 343.803626] x14: 0000000000000000 x13: 0000000000000000 x12: 0000000000000000 [ 343.803792] x11: 0000000000000000 x10: 0000000000000000 x9 : 0000000000000000 [ 343.803964] x8 : 0000000000000000 x7 : 0000000000000000 x6 : 0000000000000001 [ 343.804130] x5 : ffff000804598f00 x4 : ffff000804598f00 x3 : 0000000000000000 [ 343.804302] x2 : 0000000000000000 x1 : 000000007fffffff x0 : 0000000000000000 [ 343.804473] Call trace: [ 343.804531] kvmalloc_node+0xec/0x100 [ 343.804635] alloc_fdtable+0x90/0x120 [ 343.804744] expand_files+0x74/0x300 [ 343.804860] ksys_dup3+0x60/0x130 [ 343.804972] __arm64_sys_dup3+0x20/0x30 [ 343.805091] invoke_syscall+0x48/0x120 [ 343.805208] el0_svc_common.constprop.0+0x44/0xf0 [ 343.805335] do_el0_svc+0x24/0xa0 [ 343.805449] el0_svc+0x20/0x60 [ 343.805555] el0t_64_sync_handler+0xe8/0x114 [ 343.805675] el0t_64_sync+0x1a0/0x1a4 [ 343.805771] ---[ end trace 24498e2b6708f447 ]---
------------[ cut here ]------------ [ 346.858671] WARNING: CPU: 5 PID: 560 at mm/util.c:630 kvmalloc_node+0xd4/0xdc [ 346.858812] Modules linked in: crct10dif_ce pl111_drm panel_simple drm_dp_aux_bus drm_kms_helper fuse drm ip_tables x_tables [ 346.859134] CPU: 5 PID: 560 Comm: unshare_test Not tainted 5.15.178-rc1 #1 [ 346.859247] Hardware name: FVP Base RevC (DT) [ 346.859312] pstate: 120402009 (nzCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 346.859437] pc : kvmalloc_node+0xd4/0xdc [ 346.859537] lr : kvmalloc_node+0x54/0xdc [ 346.859636] sp : ffff800008eebcf0 [ 346.859695] x29: ffff800008eebcf0 x28: ffff000803760f00 x27: 0000000000000000 [ 346.859858] x26: 0000000000000000 x25: 0000000000000000 x24: 0000000000000000 [ 346.860015] x23: 0000000080000000 x22: 0000000200002000 x21: a09cd7c5d377bd78 [ 346.860177] x20: 00000000ffffffff x19: 0000000000400cc0 x18: 0000000000000000 [ 346.860337] x17: 0000000000000000 x16: 0000000000000000 x15: 0000000000000000 [ 346.860494] x14: 0000000000000000 x13: ffffd7c5d4e19a80 x12: 0000000000000880 [ 346.860651] x11: 0000000000000001 x10: 000000000000002a x9 : d8718a5d13bd5800 [ 346.860813] x8 : 0000000000000004 x7 : 0000000000000000 x6 : 0000000000000000 [ 346.860968] x5 : 0000000000000000 x4 : ffff800008eebcc0 x3 : 0000000000000000 [ 346.861125] x2 : 0000000000000000 x1 : 0000000000000016 x0 : 0000000000000000 [ 346.861279] Call trace: [ 346.861335] kvmalloc_node+0xd4/0xdc [ 346.861438] alloc_fdtable+0x78/0x104 [ 346.861544] expand_files+0x114/0x2f0 [ 346.861655] ksys_dup3+0x60/0xf4 [ 346.861763] __arm64_sys_dup3+0x20/0x30 [ 346.861875] invoke_syscall+0x40/0x100 [ 346.861987] el0_svc_common+0xb0/0xe8 [ 346.862098] do_el0_svc+0x24/0x90 [ 346.862207] el0_svc+0x20/0x50 [ 346.862309] el0t_64_sync_handler+0xcc/0xe4 [ 346.862421] el0t_64_sync+0x1a0/0x1a4 [ 346.862516] ---[ end trace 18b84b86a039cf2c ]---
------------[ cut here ]------------ [ 205.934624] WARNING: CPU: 3 PID: 1497 at mm/util.c:630 kvmalloc_node+0xd4/0xdc [ 205.944629] Modules linked in: tda998x cec drm_kms_helper crct10dif_ce fuse drm ip_tables x_tables [ 205.956382] CPU: 3 PID: 1497 Comm: unshare_test Not tainted 5.15.178-rc1 #1 [ 205.966130] Hardware name: ARM Juno development board (r2) (DT) [ 205.974835] pstate: 20000005 (nzCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 205.984583] pc : kvmalloc_node+0xd4/0xdc [ 205.991287] lr : kvmalloc_node+0x54/0xdc [ 205.997992] sp : ffff80000bc23cf0 [ 206.004085] x29: ffff80000bc23cf0 x28: ffff00082339e900 x27: 0000000000000000 [ 206.014008] x26: 0000000000000000 x25: 0000000000000000 x24: 0000000000000000 [ 206.023929] x23: 0000000080000000 x22: 0000000200002000 x21: ffff80000827bd78 [ 206.033852] x20: 00000000ffffffff x19: 0000000000400cc0 x18: 0000000000000000 [ 206.043774] x17: 0000000000000000 x16: 0000000000000000 x15: 0000000000000000 [ 206.053696] x14: 0000000000000000 x13: ffff800009919a80 x12: fffffffffffff5c1 [ 206.063618] x11: 0000000000000000 x10: 000000000000002a x9 : 651b4264e03ef100 [ 206.073541] x8 : 0000000000000004 x7 : 0000000000000000 x6 : 0000000000000000 [ 206.083463] x5 : 0000000000000000 x4 : ffff80000bc23cc0 x3 : 0000000000000000 [ 206.093385] x2 : 0000000000000000 x1 : 0000000000000016 x0 : 0000000000000000 [ 206.103309] Call trace: [ 206.108533] kvmalloc_node+0xd4/0xdc [ 206.114885] alloc_fdtable+0x78/0x104 [ 206.121327] expand_files+0x114/0x2f0 [ 206.127768] ksys_dup3+0x60/0xf4 [ 206.133774] __arm64_sys_dup3+0x20/0x30 [ 206.140390] invoke_syscall+0x40/0x100 [ 206.146918] el0_svc_common+0xb0/0xe8 [ 206.153361] do_el0_svc+0x24/0x90 [ 206.159453] el0_svc+0x20/0x50 [ 206.165285] el0t_64_sync_handler+0xcc/0xe4 [ 206.172249] el0t_64_sync+0x1a0/0x1a4 [ 206.178693] ---[ end trace f542b71a63030971 ]---
------------[ cut here ]------------ [ 202.237850] WARNING: CPU: 5 PID: 1496 at mm/util.c:630 kvmalloc_node+0xec/0x100 [ 202.247943] Modules linked in: tda998x cec drm_kms_helper crct10dif_ce fuse drm ip_tables x_tables [ 202.259696] CPU: 5 PID: 1496 Comm: unshare_test Not tainted 5.15.178-rc1 #1 [ 202.269443] Hardware name: ARM Juno development board (r2) (DT) [ 202.278149] pstate: 20000005 (nzCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 202.287894] pc : kvmalloc_node+0xec/0x100 [ 202.294683] lr : kvmalloc_node+0x7c/0x100 [ 202.301473] sp : ffff80000c283cf0 [ 202.307567] x29: ffff80000c283cf0 x28: ffff000821019e00 x27: 0000000000000000 [ 202.317489] x26: 0000000000000000 x25: 0000000000000000 x24: ffff000821d54b80 [ 202.327411] x23: ffff000821d54b00 x22: 00000000ffffffff x21: ffff80000826f140 [ 202.337334] x20: 0000000200002000 x19: 0000000000400cc0 x18: 0000000000000000 [ 202.347255] x17: 0000000000000000 x16: 0000000000000000 x15: 0000000000000000 [ 202.357177] x14: 0000000000000000 x13: 0000000000000000 x12: 0000000000000000 [ 202.367100] x11: 0000000000000000 x10: 0000000000000000 x9 : 0000000000000000 [ 202.377022] x8 : 0000000000000000 x7 : 0000000000000000 x6 : ffffffffffffeccb [ 202.386944] x5 : ffffffffffffecca x4 : ffff000821019e00 x3 : 0000000000000000 [ 202.396866] x2 : 0000000000000000 x1 : 000000007fffffff x0 : 0000000000000000 [ 202.406790] Call trace: [ 202.412015] kvmalloc_node+0xec/0x100 [ 202.418453] alloc_fdtable+0x90/0x120 [ 202.424895] expand_files+0x74/0x300 [ 202.431249] ksys_dup3+0x60/0x130 [ 202.437344] __arm64_sys_dup3+0x20/0x30 [ 202.443958] invoke_syscall+0x48/0x120 [ 202.450486] el0_svc_common.constprop.0+0x44/0xf0 [ 202.457972] do_el0_svc+0x24/0xa0 [ 202.464066] el0_svc+0x20/0x60 [ 202.469898] el0t_64_sync_handler+0xe8/0x114 [ 202.476949] el0t_64_sync+0x1a0/0x1a4 [ 202.483391] ---[ end trace 174a9e00ef9ec11b ]---
------------[ cut here ]------------ [ 48.082602] WARNING: CPU: 0 PID: 532 at mm/util.c:630 kvmalloc_node+0xec/0x100 [ 48.084129] Modules linked in: crct10dif_ce sm3_ce sm3_generic sha3_ce sha3_generic sha512_ce sha512_arm64 fuse drm ip_tables x_tables [ 48.087025] CPU: 0 PID: 532 Comm: unshare_test Not tainted 5.15.178-rc1 #1 [ 48.087908] Hardware name: linux,dummy-virt (DT) [ 48.088624] pstate: 20402009 (nzCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 48.089105] pc : kvmalloc_node+0xec/0x100 [ 48.089837] lr : kvmalloc_node+0x7c/0x100 [ 48.090642] sp : ffff80000895bcf0 [ 48.091083] x29: ffff80000895bcf0 x28: ffff0000c1f52d00 x27: 0000000000000000 [ 48.091889] x26: 0000000000000000 x25: 0000000000000000 x24: ffff0000c012a700 [ 48.092656] x23: ffff0000c012a680 x22: 00000000ffffffff x21: d1d6a26f9c66f140 [ 48.093547] x20: 0000000200002000 x19: 0000000000400cc0 x18: 0000000000000000 [ 48.094420] x17: 0000000000000000 x16: 0000000000000000 x15: 0000000000000000 [ 48.095346] x14: 0000000000000000 x13: 0000000000000000 x12: 0000000000000000 [ 48.096065] x11: 0000000000000000 x10: 0000000000000000 x9 : 0000000000000000 [ 48.096754] x8 : 0000000000000000 x7 : 0000000000000000 x6 : 0000000000000001 [ 48.097259] x5 : ffff0000c1f52d00 x4 : ffff0000c1f52d00 x3 : 0000000000000000 [ 48.100921] x2 : 0000000000000000 x1 : 000000007fffffff x0 : 0000000000000000 [ 48.101955] Call trace: [ 48.102672] kvmalloc_node+0xec/0x100 [ 48.104975] alloc_fdtable+0x90/0x120 [ 48.105546] expand_files+0x74/0x300 [ 48.106789] ksys_dup3+0x60/0x130 [ 48.107488] __arm64_sys_dup3+0x20/0x30 [ 48.107885] invoke_syscall+0x48/0x120 [ 48.108147] el0_svc_common.constprop.0+0x44/0xf0 [ 48.111032] do_el0_svc+0x24/0xa0 [ 48.111829] el0_svc+0x20/0x60 [ 48.113299] el0t_64_sync_handler+0xe8/0x114 [ 48.114178] el0t_64_sync+0x1a0/0x1a4 [ 48.115710] ---[ end trace dcc24621c36561a1 ]---
------------[ cut here ]------------ [ 43.796372] WARNING: CPU: 0 PID: 534 at mm/util.c:630 kvmalloc_node+0xd4/0xdc [ 43.799053] Modules linked in: crct10dif_ce sm3_ce sm3_generic sha3_ce sha3_generic sha512_ce sha512_arm64 fuse drm ip_tables x_tables [ 43.802821] CPU: 0 PID: 534 Comm: unshare_test Not tainted 5.15.178-rc1 #1 [ 43.803286] Hardware name: linux,dummy-virt (DT) [ 43.803839] pstate: 20402009 (nzCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 43.805720] pc : kvmalloc_node+0xd4/0xdc [ 43.806605] lr : kvmalloc_node+0x54/0xdc [ 43.807290] sp : ffff8000088c3cf0 [ 43.808492] x29: ffff8000088c3cf0 x28: ffff0000c1fc4b00 x27: 0000000000000000 [ 43.810046] x26: 0000000000000000 x25: 0000000000000000 x24: 0000000000000000 [ 43.810757] x23: 0000000080001000 x22: 0000000200002000 x21: c4d1b1b5e8c7bd78 [ 43.811507] x20: 00000000ffffffff x19: 0000000000400cc0 x18: 0000000000000000 [ 43.812312] x17: 0000000000000000 x16: 0000000000000000 x15: 0000000000000000 [ 43.812946] x14: 0000000000000000 x13: ffffb1b5ea319a80 x12: 0000000000000d38 [ 43.813715] x11: 0000000000000001 x10: 000000000000002a x9 : 8ab1952254356200 [ 43.814293] x8 : 0000000000000004 x7 : 0000000000000000 x6 : 0000000000000000 [ 43.815449] x5 : 0000000000000000 x4 : ffff8000088c3cc0 x3 : 0000000000000000 [ 43.815897] x2 : 0000000000000000 x1 : 0000000000000016 x0 : 0000000000000000 [ 43.816796] Call trace: [ 43.818609] kvmalloc_node+0xd4/0xdc [ 43.819101] alloc_fdtable+0x78/0x104 [ 43.819505] expand_files+0x114/0x2f0 [ 43.819986] ksys_dup3+0x60/0xf4 [ 43.820378] __arm64_sys_dup3+0x20/0x30 [ 43.820897] invoke_syscall+0x40/0x100 [ 43.821686] el0_svc_common+0xb0/0xe8 [ 43.822382] do_el0_svc+0x24/0x90 [ 43.823019] el0_svc+0x20/0x50 [ 43.823643] el0t_64_sync_handler+0xcc/0xe4 [ 43.824424] el0t_64_sync+0x1a0/0x1a4 [ 43.825493] ---[ end trace c78000553676d47a ]---
------------[ cut here ]------------ [ 42.183206] WARNING: CPU: 1 PID: 487 at mm/util.c:630 kvmalloc_node+0xc0/0xcc [ 42.185504] Modules linked in: [ 42.187131] CPU: 1 PID: 487 Comm: unshare_test Not tainted 5.15.178-rc1 #1 [ 42.188128] Hardware name: Generic DT based system [ 42.190181] [<c04130f0>] (unwind_backtrace) from [<c040d0bc>] (show_stack+0x10/0x14) [ 42.191715] [<c040d0bc>] (show_stack) from [<c12be1f8>] (dump_stack_lvl+0x48/0x54) [ 42.192971] [<c12be1f8>] (dump_stack_lvl) from [<c044fb44>] (__warn+0xd8/0x1e4) [ 42.194385] [<c044fb44>] (__warn) from [<c044fcfc>] (warn_slowpath_fmt+0xac/0xcc) [ 42.195600] [<c044fcfc>] (warn_slowpath_fmt) from [<c059c7b0>] (kvmalloc_node+0xc0/0xcc) [ 42.197002] [<c059c7b0>] (kvmalloc_node) from [<c061c734>] (alloc_fdtable+0x78/0x104) [ 42.197973] [<c061c734>] (alloc_fdtable) from [<c061db24>] (expand_files+0x138/0x30c) [ 42.199121] [<c061db24>] (expand_files) from [<c061e418>] (ksys_dup3+0x64/0xdc) [ 42.200273] [<c061e418>] (ksys_dup3) from [<c04001a0>] (ret_fast_syscall+0x0/0x40) [ 42.201133] Exception stack(0xc369ffa8 to 0xc369fff0) [ 42.201904] ffa0: 004fbbcd 00000001 00000002 2000003c 00000000 00000000 [ 42.203081] ffc0: 004fbbcd 00000001 004fde6c 0000003f 004f9920 b6f85ce0 00000000 be8d33f0 [ 42.204305] ffe0: 0000003f be8d31c4 b6ee4f43 b6e62786 [ 42.205745] ---[ end trace 4c4dec49aca9825b ]---
------------[ cut here ]------------ [ 47.361840] WARNING: CPU: 1 PID: 488 at mm/util.c:630 kvmalloc_node+0xc0/0xc4 [ 47.364208] Modules linked in: [ 47.366368] CPU: 1 PID: 488 Comm: unshare_test Not tainted 5.15.178-rc1 #1 [ 47.367262] Hardware name: Generic DT based system [ 47.369242] [<c0411244>] (unwind_backtrace) from [<c040b940>] (show_stack+0x10/0x14) [ 47.370640] [<c040b940>] (show_stack) from [<c11a1448>] (dump_stack_lvl+0x40/0x4c) [ 47.371437] [<c11a1448>] (dump_stack_lvl) from [<c0447f48>] (__warn+0x88/0x128) [ 47.372012] [<c0447f48>] (__warn) from [<c119d1f8>] (warn_slowpath_fmt+0x74/0xc0) [ 47.372478] [<c119d1f8>] (warn_slowpath_fmt) from [<c057ce2c>] (kvmalloc_node+0xc0/0xc4) [ 47.372875] [<c057ce2c>] (kvmalloc_node) from [<c05f6c7c>] (alloc_fdtable+0x88/0x104) [ 47.373231] [<c05f6c7c>] (alloc_fdtable) from [<c05f7440>] (expand_files+0x80/0x2f8) [ 47.373665] [<c05f7440>] (expand_files) from [<c05f78d4>] (ksys_dup3+0x64/0xec) [ 47.374246] [<c05f78d4>] (ksys_dup3) from [<c04001a0>] (ret_fast_syscall+0x0/0x40) [ 47.375004] Exception stack(0xc3197fa8 to 0xc3197ff0) [ 47.375681] 7fa0: befa62cc 004a0000 00000002 2000003c 00000000 2000003c [ 47.376399] 7fc0: befa62cc 004a0000 0049ff0c 0000003f 00482edd b6fc8ce0 00000000 0049ff0c [ 47.376984] 7fe0: 0000003f befa60f4 b6f27f43 b6ea5786 [ 47.377974] ---[ end trace 4fcaad22f11f8660 ]---
------------[ cut here ]------------ [ 39.577156] WARNING: CPU: 1 PID: 495 at mm/util.c:630 kvmalloc_node+0x81/0x90 [ 39.581101] Modules linked in: [ 39.582625] CPU: 1 PID: 495 Comm: unshare_test Not tainted 5.15.178-rc1 #1 [ 39.583766] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 39.584413] EIP: kvmalloc_node+0x81/0x90 [ 39.584801] Code: 00 89 f1 ff 75 04 ff 75 f0 e8 fb 90 02 00 83 c4 08 eb 05 e8 a1 53 04 00 83 c4 04 5e 5f 5b 5d c3 31 c0 f7 c6 00 20 00 00 75 ee <0f> 0b eb ea 90 90 90 90 90 90 90 90 90 90 90 83 f8 11 72 2c 55 89 [ 39.587200] EAX: 00000000 EBX: 00012000 ECX: 00000014 EDX: d59e6ab5 [ 39.588082] ESI: 00400cc0 EDI: 80001000 EBP: c25bbecc ESP: c25bbebc [ 39.589069] DS: 007b ES: 007b FS: 00d8 GS: 0033 SS: 0068 EFLAGS: 00010246 [ 39.590132] CR0: 80050033 CR2: b7d98e40 CR3: 02710000 CR4: 000006d0 [ 39.590579] Call Trace: [ 39.592715] ? show_regs+0x4e/0x60 [ 39.593416] ? __warn+0xa5/0x170 [ 39.593657] ? kvmalloc_node+0x81/0x90 [ 39.593927] ? report_bug+0xd1/0x130 [ 39.594386] ? exc_overflow+0x38/0x38 [ 39.595549] ? handle_bug+0x2b/0x48 [ 39.595891] ? exc_invalid_op+0x17/0x3c [ 39.596338] ? handle_exception+0x133/0x133 [ 39.597704] ? __kmalloc+0x105/0x1d0 [ 39.598270] ? exc_overflow+0x38/0x38 [ 39.598534] ? kvmalloc_node+0x81/0x90 [ 39.598883] ? exc_overflow+0x38/0x38 [ 39.601048] ? kvmalloc_node+0x81/0x90 [ 39.601447] alloc_fdtable+0x70/0xf0 [ 39.601829] expand_files+0xf0/0x2a0 [ 39.603600] ? __ia32_sys_prlimit64+0x207/0x2c0 [ 39.604100] __ia32_sys_dup2+0x4b/0xd0 [ 39.604370] ia32_sys_call+0x25ab/0x2770 [ 39.605145] __do_fast_syscall_32+0x6c/0xb4 [ 39.605362] ? exit_to_user_mode_prepare+0x29/0xc0 [ 39.605581] do_fast_syscall_32+0x29/0x5c [ 39.605826] do_SYSENTER_32+0x12/0x14 [ 39.605973] entry_SYSENTER_32+0x98/0xfb [ 39.606351] EIP: 0xb7f3a509 [ 39.606799] 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 [ 39.608114] EAX: ffffffda EBX: 00000002 ECX: 2000003c EDX: b7f1fe14 [ 39.608948] ESI: 004e6124 EDI: bf85b5f0 EBP: bf85b608 ESP: bf85b388 [ 39.609767] DS: 007b ES: 007b FS: 0000 GS: 0033 SS: 007b EFLAGS: 00000296 [ 39.611191] ---[ end trace e46368b4962d7f71 ]---
------------[ cut here ]------------ [ 39.036731] WARNING: CPU: 1 PID: 499 at mm/util.c:630 kvmalloc_node+0x85/0x8c [ 39.038512] Modules linked in: [ 39.039033] CPU: 1 PID: 499 Comm: unshare_test Not tainted 5.15.178-rc1 #1 [ 39.039764] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 39.040943] EIP: kvmalloc_node+0x85/0x8c [ 39.042259] Code: 75 04 89 d9 ba 01 00 00 00 89 f0 57 e8 10 87 02 00 5a 59 8d 65 f4 5b 5e 5f 5d c3 8d b4 26 00 00 00 00 8d 76 00 80 e7 20 75 9c <0f> 0b eb 98 8d 76 00 55 89 e5 53 89 c3 e8 a9 47 02 00 84 c0 89 d8 [ 39.044361] EAX: 00000000 EBX: 004000c0 ECX: 004520c0 EDX: d5dc4b37 [ 39.045016] ESI: 80001000 EDI: ffffffff EBP: c2575f04 ESP: c2575ef8 [ 39.046356] DS: 007b ES: 007b FS: 00d8 GS: 0033 SS: 0068 EFLAGS: 00010246 [ 39.046720] CR0: 80050033 CR2: b7dc67d0 CR3: 02760000 CR4: 000006d0 [ 39.047189] Call Trace: [ 39.049374] ? show_regs.cold+0x14/0x1a [ 39.049850] ? __warn+0x6c/0xf4 [ 39.050478] ? kvmalloc_node+0x85/0x8c [ 39.051038] ? report_bug+0x7e/0x94 [ 39.051229] ? exc_overflow+0x38/0x38 [ 39.051396] ? handle_bug+0x2a/0x48 [ 39.051550] ? exc_invalid_op+0x1b/0x58 [ 39.051761] ? handle_exception+0x133/0x133 [ 39.052185] ? __kmalloc+0x1cb/0x200 [ 39.054027] ? exc_overflow+0x38/0x38 [ 39.054479] ? kvmalloc_node+0x85/0x8c [ 39.054649] ? exc_overflow+0x38/0x38 [ 39.054810] ? kvmalloc_node+0x85/0x8c [ 39.055004] alloc_fdtable+0x6d/0xf4 [ 39.055880] expand_files+0x46/0x2b0 [ 39.056790] ksys_dup3+0x4d/0xc4 [ 39.057942] __ia32_sys_dup2+0x17/0x5c [ 39.058444] ? exit_to_user_mode_prepare+0x2c/0x188 [ 39.058973] ia32_sys_call+0xe67/0x27f0 [ 39.059435] __do_fast_syscall_32+0x45/0xb0 [ 39.060172] do_fast_syscall_32+0x29/0x60 [ 39.062321] do_SYSENTER_32+0x15/0x18 [ 39.062644] entry_SYSENTER_32+0x98/0xfb [ 39.062990] EIP: 0xb7f02549 [ 39.064143] 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 [ 39.065819] EAX: ffffffda EBX: 00000002 ECX: 2000003c EDX: b7ee7e14 [ 39.066857] ESI: 004845cc EDI: bfdc34c0 EBP: bfdc3638 ESP: bfdc3428 [ 39.067691] DS: 007b ES: 007b FS: 0000 GS: 0033 SS: 007b EFLAGS: 00000296 [ 39.068743] ---[ end trace 206a9fc029510b5d ]---
------------[ cut here ]------------ [ 46.552718] WARNING: CPU: 1 PID: 495 at mm/util.c:630 kvmalloc_node+0x90/0xa0 [ 46.554813] Modules linked in: [ 46.557264] CPU: 1 PID: 495 Comm: unshare_test Not tainted 5.15.178-rc1 #1 [ 46.558127] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 46.560467] RIP: 0010:kvmalloc_node+0x90/0xa0 [ 46.561051] Code: 89 ff 89 da 44 89 f1 e8 6e 42 03 00 eb 05 e8 47 cf 05 00 5b 41 5e 41 5f 5d c3 cc cc cc cc f7 c3 00 20 00 00 74 04 31 c0 eb e9 <0f> 0b 31 c0 eb e3 66 2e 0f 1f 84 00 00 00 00 00 48 83 ff 11 72 2f [ 46.563330] RSP: 0018:ffffa1268065fdd0 EFLAGS: 00010246 [ 46.564190] RAX: 0000000000000004 RBX: 0000000000400cc0 RCX: 0000000400000000 [ 46.565011] RDX: 0000000200002000 RSI: 0000000000000000 RDI: ffffffffa7bea065 [ 46.565309] RBP: ffffa1268065fde8 R08: 0000000000412cc0 R09: 00000000ffffffff [ 46.565963] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000040000400 [ 46.567141] R13: 0000000040000038 R14: 00000000ffffffff R15: 0000000200002000 [ 46.568141] FS: 00007f66aaa3b740(0000) GS:ffff8b3dfbd00000(0000) knlGS:0000000000000000 [ 46.568839] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 46.569487] CR2: 00007f66aaab89e0 CR3: 0000000102306000 CR4: 00000000000006e0 [ 46.570804] Call Trace: [ 46.572175] <TASK> [ 46.573084] ? show_regs+0x58/0x60 [ 46.573570] ? __warn+0xc4/0x1a0 [ 46.573835] ? kvmalloc_node+0x90/0xa0 [ 46.574115] ? report_bug+0xec/0x160 [ 46.574774] ? handle_bug+0x3e/0x70 [ 46.574956] ? exc_invalid_op+0x1b/0x50 [ 46.575133] ? asm_exc_invalid_op+0x1b/0x20 [ 46.575330] ? kvmalloc_node+0x45/0xa0 [ 46.575548] ? kvmalloc_node+0x90/0xa0 [ 46.575719] alloc_fdtable+0x7a/0x120 [ 46.576081] expand_files+0x118/0x310 [ 46.576498] ? __se_sys_prlimit64+0x1e3/0x2a0 [ 46.576958] __se_sys_dup2+0x60/0x100 [ 46.577374] __x64_sys_dup2+0x11/0x20 [ 46.577724] x64_sys_call+0x268a/0x2b60 [ 46.577916] do_syscall_64+0x4c/0xa0 [ 46.578430] ? irqentry_exit+0x12/0x30 [ 46.581665] entry_SYSCALL_64_after_hwframe+0x6c/0xd6 [ 46.582054] RIP: 0033:0x7f66aab33c17 [ 46.582600] Code: 73 01 c3 48 8b 0d 09 62 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 d9 61 0e 00 f7 d8 64 89 02 b8 [ 46.586245] RSP: 002b:00007ffd9cd18158 EFLAGS: 00000202 ORIG_RAX: 0000000000000021 [ 46.586731] RAX: ffffffffffffffda RBX: 00007ffd9cd189b8 RCX: 00007f66aab33c17 [ 46.587109] RDX: 00007ffd9cd182d8 RSI: 0000000040000038 RDI: 0000000000000002 [ 46.587400] RBP: 00007ffd9cd18370 R08: 0000000000000064 R09: 0000000000000000 [ 46.590867] R10: 00007f66aaa50170 R11: 0000000000000202 R12: 0000000000000000 [ 46.591382] R13: 00007ffd9cd189c8 R14: 00007f66aac69000 R15: 000055ee896c0cf8 [ 46.591729] </TASK> [ 46.591954] ---[ end trace 20963d19fef3877d ]---
------------[ cut here ]------------ [ 51.469852] WARNING: CPU: 1 PID: 499 at mm/util.c:630 kvmalloc_node+0x86/0x90 [ 51.472146] Modules linked in: [ 51.473217] CPU: 1 PID: 499 Comm: unshare_test Not tainted 5.15.178-rc1 #1 [ 51.475091] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 51.476680] RIP: 0010:kvmalloc_node+0x86/0x90 [ 51.478677] Code: 48 81 ff ff ff ff 7f 77 1c 4c 8b 45 08 89 d1 be 01 00 00 00 89 da e8 39 40 03 00 48 8b 5d f8 c9 c3 cc cc cc cc 80 e7 20 75 9a <0f> 0b eb 96 66 0f 1f 44 00 00 55 48 89 e5 53 48 89 fb e8 53 ea 02 [ 51.482077] RSP: 0018:ffffa98e8069fe20 EFLAGS: 00010246 [ 51.482914] RAX: 0000000000000000 RBX: 00000000004000c0 RCX: 0000000000000000 [ 51.483264] RDX: 00000000ffffffff RSI: ffffffff9f1c01d0 RDI: 0000000200002000 [ 51.484531] RBP: ffffa98e8069fe38 R08: 0000000000000040 R09: 0000000000000000 [ 51.485182] R10: 0000000000000000 R11: 0000000000000000 R12: ffff9f6945e618c0 [ 51.486009] R13: 0000000040000400 R14: ffff9f69418b3c80 R15: 0000000000000000 [ 51.487167] FS: 00007fd9e5ee7740(0000) GS:ffff9f69bbd00000(0000) knlGS:0000000000000000 [ 51.488499] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 51.489701] CR2: 00007fd9e607ffa4 CR3: 00000001029a6000 CR4: 00000000000006e0 [ 51.490506] Call Trace: [ 51.492752] <TASK> [ 51.493394] ? show_regs.cold+0x1a/0x1f [ 51.493995] ? __warn+0x83/0x110 [ 51.494878] ? kvmalloc_node+0x86/0x90 [ 51.496237] ? report_bug+0xa8/0xd0 [ 51.497253] ? handle_bug+0x40/0x70 [ 51.497877] ? exc_invalid_op+0x18/0x70 [ 51.498832] ? asm_exc_invalid_op+0x1b/0x20 [ 51.499794] ? kvmalloc_node+0x50/0x90 [ 51.501447] ? kvmalloc_node+0x86/0x90 [ 51.502122] alloc_fdtable+0x7b/0x110 [ 51.502566] expand_files+0x5a/0x300 [ 51.502733] ? __do_sys_prlimit64+0x215/0x2e0 [ 51.503238] ksys_dup3+0x67/0xf0 [ 51.503689] __x64_sys_dup2+0x1f/0x80 [ 51.505140] x64_sys_call+0xfad/0x1ae0 [ 51.505924] do_syscall_64+0x34/0x80 [ 51.507240] entry_SYSCALL_64_after_hwframe+0x6c/0xd6 [ 51.509284] RIP: 0033:0x7fd9e5fdfc17 [ 51.510220] Code: 73 01 c3 48 8b 0d 09 62 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 d9 61 0e 00 f7 d8 64 89 02 b8 [ 51.510932] RSP: 002b:00007ffcc7ad4338 EFLAGS: 00000202 ORIG_RAX: 0000000000000021 [ 51.513175] RAX: ffffffffffffffda RBX: 00007ffcc7ad4b98 RCX: 00007fd9e5fdfc17 [ 51.514554] RDX: 00007ffcc7ad4360 RSI: 0000000040000038 RDI: 0000000000000002 [ 51.515119] RBP: 00007ffcc7ad4560 R08: 0000000000000064 R09: 0000000000000000 [ 51.515428] R10: 00007fd9e5efc170 R11: 0000000000000202 R12: 0000000000000000 [ 51.516030] R13: 00007ffcc7ad4ba8 R14: 00007fd9e6115000 R15: 000055def1b04dd8 [ 51.517637] </TASK> [ 51.518042] ---[ end trace d266772b4a0de0cd ]---
------------[ cut here ]------------ [ 216.986829] WARNING: CPU: 2 PID: 1446 at mm/util.c:630 kvmalloc_node+0x86/0x90 [ 216.995444] Modules linked in: x86_pkg_temp_thermal [ 217.000422] CPU: 2 PID: 1446 Comm: unshare_test Not tainted 5.15.178-rc1 #1 [ 217.008697] Hardware name: Supermicro SYS-5019S-ML/X11SSH-F, BIOS 2.7 12/07/2021 [ 217.016124] RIP: 0010:kvmalloc_node+0x86/0x90 [ 217.021819] Code: 48 81 ff ff ff ff 7f 77 1c 4c 8b 45 08 89 d1 be 01 00 00 00 89 da e8 39 40 03 00 48 8b 5d f8 c9 c3 cc cc cc cc 80 e7 20 75 9a <0f> 0b eb 96 66 0f 1f 44 00 00 55 48 89 e5 53 48 89 fb e8 53 ea 02 [ 217.040607] RSP: 0018:ffffb7b6c18f7e20 EFLAGS: 00010246 [ 217.047170] RAX: 0000000000000000 RBX: 00000000004000c0 RCX: 0000000000000000 [ 217.054396] RDX: 00000000ffffffff RSI: ffffffff9efc01d0 RDI: 0000000200002000 [ 217.062812] RBP: ffffb7b6c18f7e38 R08: 0000000000000040 R09: 0000000000000000 [ 217.070004] R10: 0000000000000000 R11: 0000000000000000 R12: ffffa081c5a01400 [ 217.078448] R13: 0000000040000400 R14: ffffa081c2267c80 R15: 0000000000000000 [ 217.085667] FS: 00007fcd51701740(0000) GS:ffffa0832fb00000(0000) knlGS:0000000000000000 [ 217.095052] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 217.100889] CR2: 00007fcd5185dd80 CR3: 0000000105866004 CR4: 00000000003706e0 [ 217.109309] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 217.116531] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 217.124953] Call Trace: [ 217.127508] <TASK> [ 217.130907] ? show_regs.cold+0x1a/0x1f [ 217.134836] ? __warn+0x83/0x110 [ 217.139415] ? kvmalloc_node+0x86/0x90 [ 217.144504] ? report_bug+0xa8/0xd0 [ 217.148064] ? handle_bug+0x40/0x70 [ 217.152869] ? exc_invalid_op+0x18/0x70 [ 217.156795] ? asm_exc_invalid_op+0x1b/0x20 [ 217.162271] ? kvmalloc_node+0x50/0x90 [ 217.166091] ? kvmalloc_node+0x86/0x90 [ 217.171155] alloc_fdtable+0x7b/0x110 [ 217.174908] expand_files+0x5a/0x300 [ 217.179778] ? __do_sys_prlimit64+0x215/0x2e0 [ 217.184203] ksys_dup3+0x67/0xf0 [ 217.188748] __x64_sys_dup2+0x1f/0x80 [ 217.192509] x64_sys_call+0xfad/0x1ae0 [ 217.197554] do_syscall_64+0x34/0x80 [ 217.201202] entry_SYSCALL_64_after_hwframe+0x6c/0xd6 [ 217.207571] RIP: 0033:0x7fcd517f9c17 [ 217.211217] Code: 73 01 c3 48 8b 0d 09 62 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 d9 61 0e 00 f7 d8 64 89 02 b8 [ 217.231274] RSP: 002b:00007ffce4b19e68 EFLAGS: 00000202 ORIG_RAX: 0000000000000021 [ 217.238929] RAX: ffffffffffffffda RBX: 00007ffce4b1a6c8 RCX: 00007fcd517f9c17 [ 217.247375] RDX: 00007ffce4b19e90 RSI: 0000000040000038 RDI: 0000000000000002 [ 217.254644] RBP: 00007ffce4b1a090 R08: 0000000000000064 R09: 0000000000000000 [ 217.263073] R10: 00007fcd51716170 R11: 0000000000000202 R12: 0000000000000000 [ 217.270271] R13: 00007ffce4b1a6d8 R14: 00007fcd5192f000 R15: 00005580f2cebdd8 [ 217.278717] </TASK> [ 217.280977] ---[ end trace 53aceb83cef57bff ]---