[ 276.168607][ T1514] br0: port 1(s0) entered blocking state [ 276.168936][ T1514] br0: port 1(s0) entered disabled state [ 276.169257][ T1514] s0: entered allmulticast mode [ 276.171970][ T1514] s0: entered promiscuous mode [ 276.360259][ T1515] bond0: (slave eth0): making interface the new active one [ 276.360905][ T1515] bond0: (slave eth0): Enslaving as an active interface with an up link [ 276.361862][ T45] br0: port 1(s0) entered blocking state [ 276.362037][ T45] br0: port 1(s0) entered forwarding state [ 277.147551][ T1519] br0: port 2(s1) entered blocking state [ 277.147778][ T1519] br0: port 2(s1) entered disabled state [ 277.147984][ T1519] s1: entered allmulticast mode [ 277.149167][ T1519] s1: entered promiscuous mode [ 277.319180][ T1520] bond0: (slave eth1): Enslaving as a backup interface with an up link [ 277.320163][ T202] br0: port 2(s1) entered blocking state [ 277.320376][ T202] br0: port 2(s1) entered forwarding state [ 278.766649][ T1528] br0: port 3(c0) entered blocking state [ 278.766867][ T1528] br0: port 3(c0) entered disabled state [ 278.767083][ T1528] c0: entered allmulticast mode [ 278.768240][ T1528] c0: entered promiscuous mode [ 278.939336][ T202] br0: port 3(c0) entered blocking state [ 278.939554][ T202] br0: port 3(c0) entered forwarding state [ 280.378739][ T1538] bond0 (unregistering): (slave eth0): Releasing backup interface [ 280.393043][ T1538] bond0 (unregistering): (slave eth1): Releasing backup interface [ 280.416427][ T1538] bond0 (unregistering): Released all slaves [ 280.424453][ T202] br0: port 1(s0) entered disabled state [ 280.425729][ T202] br0: port 2(s1) entered disabled state [ 280.948052][ T1542] bond0: (slave eth0): making interface the new active one [ 280.948783][ T1542] bond0: (slave eth0): Enslaving as an active interface with an up link [ 280.949352][ T251] br0: port 1(s0) entered blocking state [ 280.949532][ T251] br0: port 1(s0) entered forwarding state [ 281.125253][ T1543] bond0: (slave eth1): Enslaving as a backup interface with an up link [ 281.125932][ T56] br0: port 2(s1) entered blocking state [ 281.126128][ T56] br0: port 2(s1) entered forwarding state [ 283.957314][ T1557] eth0: entered promiscuous mode [ 302.865284][ T1603] eth0: left promiscuous mode [ 303.387740][ T1604] bond0 (unregistering): (slave eth0): Releasing backup interface [ 303.415841][ T1604] bond0 (unregistering): (slave eth1): Releasing backup interface [ 303.434504][ T1604] bond0 (unregistering): Released all slaves [ 303.442780][ T202] br0: port 1(s0) entered disabled state [ 303.444488][ T202] br0: port 2(s1) entered disabled state [ 303.972202][ T1608] bond0: (slave eth0): making interface the new active one [ 303.972968][ T1608] bond0: (slave eth0): Enslaving as an active interface with an up link [ 303.973534][ T202] br0: port 1(s0) entered blocking state [ 303.973709][ T202] br0: port 1(s0) entered forwarding state [ 304.192438][ T1609] bond0: (slave eth1): Enslaving as an active interface with an up link [ 304.193056][ T202] br0: port 2(s1) entered blocking state [ 304.193235][ T202] br0: port 2(s1) entered forwarding state [ 307.029851][ T1623] eth0: entered promiscuous mode [ 310.723620][ T1632] ================================================================== [ 310.723850][ T1632] BUG: KASAN: slab-use-after-free in ___neigh_create+0xd58/0xf30 [ 310.724049][ T1632] Write of size 8 at addr ffff888005ccc018 by task ping/1632 [ 310.724249][ T1632] [ 310.724329][ T1632] CPU: 3 UID: 0 PID: 1632 Comm: ping Not tainted 6.12.0-rc3-virtme #1 [ 310.724518][ T1632] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.16.3-0-ga6ed6b701f0a-prebuilt.qemu.org 04/01/2014 [ 310.724790][ T1632] Call Trace: [ 310.724893][ T1632] [ 310.724960][ T1632] dump_stack_lvl+0x82/0xd0 [ 310.725093][ T1632] print_address_description.constprop.0+0x2c/0x3b0 [ 310.725253][ T1632] ? ___neigh_create+0xd58/0xf30 [ 310.725384][ T1632] print_report+0xb4/0x270 [ 310.725516][ T1632] ? kasan_addr_to_slab+0x25/0x80 [ 310.725640][ T1632] kasan_report+0xbd/0xf0 [ 310.725734][ T1632] ? ___neigh_create+0xd58/0xf30 [ 310.725861][ T1632] ___neigh_create+0xd58/0xf30 [ 310.725991][ T1632] ip_finish_output2+0xb73/0x17f0 [ 310.726119][ T1632] ? __ip_make_skb+0xfc3/0x1f70 [ 310.726246][ T1632] ? __pfx_ip_finish_output2+0x10/0x10 [ 310.726373][ T1632] ? __ip_finish_output+0x27/0x2e0 [ 310.726496][ T1632] ip_push_pending_frames+0x86/0x100 [ 310.726621][ T1632] ? raw_sendmsg+0x926/0x12d0 [ 310.726747][ T1632] raw_sendmsg+0xd89/0x12d0 [ 310.726871][ T1632] ? __pfx_raw_sendmsg+0x10/0x10 [ 310.726993][ T1632] ? __free_zapped_classes+0x141/0x1e0 [ 310.727122][ T1632] ? do_anonymous_page+0x34d/0x1330 [ 310.727248][ T1632] ? gup_fast_pte_range+0x98/0xae0 [ 310.727375][ T1632] ? __pfx___lock_release+0x10/0x10 [ 310.727499][ T1632] ? trace_lock_acquire+0x14d/0x1f0 [ 310.727624][ T1632] ? __might_fault+0xc3/0x170 [ 310.727744][ T1632] ? lock_acquire+0x32/0xc0 [ 310.727864][ T1632] ? __might_fault+0xc3/0x170 [ 310.727984][ T1632] ? __might_fault+0x11b/0x170 [ 310.728109][ T1632] __sys_sendto+0x32c/0x400 [ 310.728234][ T1632] ? reacquire_held_locks+0x22f/0x4f0 [ 310.728359][ T1632] ? __pfx___sys_sendto+0x10/0x10 [ 310.728485][ T1632] ? do_user_addr_fault+0x972/0xe30 [ 310.728608][ T1632] ? __pfx___lock_release+0x10/0x10 [ 310.728732][ T1632] ? __up_read+0x1a7/0x780 [ 310.728852][ T1632] ? trace_lock_acquire+0x14d/0x1f0 [ 310.728978][ T1632] ? __pfx___up_read+0x10/0x10 [ 310.729101][ T1632] ? do_user_addr_fault+0x972/0xe30 [ 310.729227][ T1632] ? do_user_addr_fault+0x97c/0xe30 [ 310.729359][ T1632] __x64_sys_sendto+0xe0/0x1c0 [ 310.729495][ T1632] ? lockdep_hardirqs_on_prepare+0x275/0x410 [ 310.729662][ T1632] do_syscall_64+0xc1/0x1d0 [ 310.729816][ T1632] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 310.729986][ T1632] RIP: 0033:0x7feec754985a [ 310.730129][ T1632] Code: d8 64 89 02 48 c7 c0 ff ff ff ff eb b8 0f 1f 00 f3 0f 1e fa 41 89 ca 64 8b 04 25 18 00 00 00 85 c0 75 15 b8 2c 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 7e c3 0f 1f 44 00 00 41 54 48 83 ec 30 44 89 [ 310.730615][ T1632] RSP: 002b:00007ffd51e03468 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 310.730823][ T1632] RAX: ffffffffffffffda RBX: 0000000000000038 RCX: 00007feec754985a [ 310.731030][ T1632] RDX: 0000000000000040 RSI: 000000003b3dc340 RDI: 0000000000000005 [ 310.731232][ T1632] RBP: 00007ffd51e034c0 R08: 00000000004185e0 R09: 0000000000000010 [ 310.731440][ T1632] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000054 [ 310.731644][ T1632] R13: 000000000040305a R14: 0000000000415dd0 R15: 00007feec766f000 [ 310.731851][ T1632] [ 310.731955][ T1632] [ 310.732025][ T1632] Allocated by task 1574: [ 310.732134][ T1632] kasan_save_stack+0x24/0x50 [ 310.732273][ T1632] kasan_save_track+0x14/0x30 [ 310.732406][ T1632] __kasan_kmalloc+0x7f/0x90 [ 310.732542][ T1632] __kmalloc_noprof+0x1ab/0x3a0 [ 310.732680][ T1632] neigh_alloc+0x6f2/0x9d0 [ 310.732813][ T1632] ___neigh_create+0x6d/0xf30 [ 310.732944][ T1632] ip_finish_output2+0xb73/0x17f0 [ 310.733078][ T1632] ip_push_pending_frames+0x86/0x100 [ 310.733212][ T1632] raw_sendmsg+0xd89/0x12d0 [ 310.733349][ T1632] __sys_sendto+0x32c/0x400 [ 310.733483][ T1632] __x64_sys_sendto+0xe0/0x1c0 [ 310.733620][ T1632] do_syscall_64+0xc1/0x1d0 [ 310.733760][ T1632] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 310.733928][ T1632] [ 310.733996][ T1632] Freed by task 1802201963: [ 310.734131][ T1632] ------------[ cut here ]------------ [ 310.734269][ T1632] pool index 93034 out of bounds (732) for stack id 6b6b6b6b [ 310.734520][ T1632] WARNING: CPU: 3 PID: 1632 at lib/stackdepot.c:451 depot_fetch_stack+0x96/0xc0 [ 310.734775][ T1632] Modules linked in: [ 310.734890][ T1632] CPU: 3 UID: 0 PID: 1632 Comm: ping Not tainted 6.12.0-rc3-virtme #1 [ 310.735113][ T1632] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.16.3-0-ga6ed6b701f0a-prebuilt.qemu.org 04/01/2014 [ 310.735417][ T1632] RIP: 0010:depot_fetch_stack+0x96/0xc0 [ 310.735553][ T1632] Code: b8 11 cd a6 e8 eb 2d a3 01 83 f8 01 75 b8 90 0f 0b 90 eb b2 90 48 c7 c7 80 6c 42 a6 44 89 e1 44 89 ea 89 ee e8 7b f2 0d ff 90 <0f> 0b 90 90 31 c0 eb bb 90 0f 0b 90 eb b5 90 0f 0b 90 31 c0 eb ad [ 310.736027][ T1632] RSP: 0018:ffffc900035cf7f0 EFLAGS: 00010082 [ 310.736208][ T1632] RAX: 0000000000000000 RBX: 0000000000001b50 RCX: 1ffffffff4cfb43c [ 310.736406][ T1632] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000001 [ 310.736604][ T1632] RBP: 0000000000016b6a R08: 0000000000000000 R09: fffffbfff4cfb43c [ 310.736803][ T1632] R10: 0000000000000003 R11: 205d323336315420 R12: 000000006b6b6b6b [ 310.737008][ T1632] R13: 00000000000002dc R14: 0000000000000008 R15: ffff888006610040 [ 310.737206][ T1632] FS: 00007feec7273300(0000) GS:ffff88802f780000(0000) knlGS:0000000000000000 [ 310.737438][ T1632] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 310.737605][ T1632] CR2: 00007ffd51e02a40 CR3: 0000000005fd2002 CR4: 0000000000772ef0 [ 310.737803][ T1632] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 310.738011][ T1632] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 310.738207][ T1632] PKRU: 55555554 [ 310.738307][ T1632] Call Trace: [ 310.738410][ T1632] [ 310.738480][ T1632] ? depot_fetch_stack+0x96/0xc0 [ 310.738617][ T1632] ? __warn+0xd1/0x1c0 [ 310.738719][ T1632] ? depot_fetch_stack+0x96/0xc0 [ 310.738853][ T1632] ? report_bug+0x28c/0x2d0 [ 310.738996][ T1632] ? handle_bug+0x54/0xa0 [ 310.739099][ T1632] ? exc_invalid_op+0x18/0x50 [ 310.739229][ T1632] ? asm_exc_invalid_op+0x1a/0x20 [ 310.739361][ T1632] ? depot_fetch_stack+0x96/0xc0 [ 310.739492][ T1632] ? ___neigh_create+0xd58/0xf30 [ 310.739622][ T1632] stack_depot_fetch+0x42/0x80 [ 310.739777][ T1632] stack_depot_print+0x20/0x60 [ 310.739907][ T1632] print_address_description.constprop.0+0x335/0x3b0 [ 310.740072][ T1632] ? ___neigh_create+0xd58/0xf30 [ 310.740206][ T1632] print_report+0xb4/0x270 [ 310.740341][ T1632] ? kasan_addr_to_slab+0x25/0x80 [ 310.740478][ T1632] kasan_report+0xbd/0xf0 [ 310.740579][ T1632] ? ___neigh_create+0xd58/0xf30 [ 310.740715][ T1632] ___neigh_create+0xd58/0xf30 [ 310.740853][ T1632] ip_finish_output2+0xb73/0x17f0 [ 310.740995][ T1632] ? __ip_make_skb+0xfc3/0x1f70 [ 310.741144][ T1632] ? __pfx_ip_finish_output2+0x10/0x10 [ 310.741289][ T1632] ? __ip_finish_output+0x27/0x2e0 [ 310.741442][ T1632] ip_push_pending_frames+0x86/0x100 [ 310.741584][ T1632] ? raw_sendmsg+0x926/0x12d0 [ 310.741732][ T1632] raw_sendmsg+0xd89/0x12d0 [ 310.741881][ T1632] ? __pfx_raw_sendmsg+0x10/0x10 [ 310.742029][ T1632] ? __free_zapped_classes+0x141/0x1e0 [ 310.742180][ T1632] ? do_anonymous_page+0x34d/0x1330 [ 310.742331][ T1632] ? gup_fast_pte_range+0x98/0xae0 [ 310.742475][ T1632] ? __pfx___lock_release+0x10/0x10 [ 310.742607][ T1632] ? trace_lock_acquire+0x14d/0x1f0 [ 310.742744][ T1632] ? __might_fault+0xc3/0x170 [ 310.742876][ T1632] ? lock_acquire+0x32/0xc0 [ 310.743010][ T1632] ? __might_fault+0xc3/0x170 [ 310.743141][ T1632] ? __might_fault+0x11b/0x170 [ 310.743365][ T1632] __sys_sendto+0x32c/0x400 [ 310.743500][ T1632] ? reacquire_held_locks+0x22f/0x4f0 [ 310.743632][ T1632] ? __pfx___sys_sendto+0x10/0x10 [ 310.743773][ T1632] ? do_user_addr_fault+0x972/0xe30 [ 310.743908][ T1632] ? __pfx___lock_release+0x10/0x10 [ 310.744042][ T1632] ? __up_read+0x1a7/0x780 [ 310.744174][ T1632] ? trace_lock_acquire+0x14d/0x1f0 [ 310.744305][ T1632] ? __pfx___up_read+0x10/0x10 [ 310.744436][ T1632] ? do_user_addr_fault+0x972/0xe30 [ 310.744643][ T1632] ? do_user_addr_fault+0x97c/0xe30 [ 310.744777][ T1632] __x64_sys_sendto+0xe0/0x1c0 [ 310.744908][ T1632] ? lockdep_hardirqs_on_prepare+0x275/0x410 [ 310.745083][ T1632] do_syscall_64+0xc1/0x1d0 [ 310.745379][ T1632] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 310.745547][ T1632] RIP: 0033:0x7feec754985a [ 310.745683][ T1632] Code: d8 64 89 02 48 c7 c0 ff ff ff ff eb b8 0f 1f 00 f3 0f 1e fa 41 89 ca 64 8b 04 25 18 00 00 00 85 c0 75 15 b8 2c 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 7e c3 0f 1f 44 00 00 41 54 48 83 ec 30 44 89 [ 310.746228][ T1632] RSP: 002b:00007ffd51e03468 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 310.746426][ T1632] RAX: ffffffffffffffda RBX: 0000000000000038 RCX: 00007feec754985a [ 310.746698][ T1632] RDX: 0000000000000040 RSI: 000000003b3dc340 RDI: 0000000000000005 [ 310.746894][ T1632] RBP: 00007ffd51e034c0 R08: 00000000004185e0 R09: 0000000000000010 [ 310.747094][ T1632] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000054 [ 310.747371][ T1632] R13: 000000000040305a R14: 0000000000415dd0 R15: 00007feec766f000 [ 310.747569][ T1632] [ 310.747672][ T1632] irq event stamp: 136311 [ 310.747773][ T1632] hardirqs last enabled at (136309): [] _raw_spin_unlock_irqrestore+0x51/0x70 [ 310.748120][ T1632] hardirqs last disabled at (136311): [] _raw_spin_lock_irqsave+0x58/0x60 [ 310.748385][ T1632] softirqs last enabled at (136278): [] raw_sendmsg+0x8ce/0x12d0 [ 310.748685][ T1632] softirqs last disabled at (136310): [] ___neigh_create+0x2d5/0xf30 [ 310.748913][ T1632] ---[ end trace 0000000000000000 ]--- [ 310.749046][ T1632] ------------[ cut here ]------------ [ 310.749238][ T1632] corrupt handle or use after stack_depot_put() [ 310.749279][ T1632] WARNING: CPU: 3 PID: 1632 at lib/stackdepot.c:711 stack_depot_fetch+0x6f/0x80 [ 310.749667][ T1632] Modules linked in: [ 310.749854][ T1632] CPU: 3 UID: 0 PID: 1632 Comm: ping Tainted: G W 6.12.0-rc3-virtme #1 [ 310.750089][ T1632] Tainted: [W]=WARN [ 310.750199][ T1632] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.16.3-0-ga6ed6b701f0a-prebuilt.qemu.org 04/01/2014 [ 310.750600][ T1632] RIP: 0010:stack_depot_fetch+0x6f/0x80 [ 310.750745][ T1632] Code: 74 1a 48 8d 50 20 48 89 13 5b 8b 40 14 5d 41 5c c3 cc cc cc cc 31 c0 c3 cc cc cc cc 90 48 c7 c7 60 6d 42 a6 e8 62 ed 0d ff 90 <0f> 0b 90 90 eb bb 66 66 2e 0f 1f 84 00 00 00 00 00 90 90 90 90 90 [ 310.751322][ T1632] RSP: 0018:ffffc900035cf818 EFLAGS: 00010086 [ 310.751504][ T1632] RAX: 0000000000000000 RBX: ffffc900035cf838 RCX: 1ffffffff4cfb43c [ 310.751720][ T1632] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000001 [ 310.752007][ T1632] RBP: 000000006b6b6b6b R08: 0000000000000000 R09: fffffbfff4cfb43c [ 310.752218][ T1632] R10: 0000000000000003 R11: 6361747320726574 R12: 0000000000000000 [ 310.752429][ T1632] R13: ffffffffa4ef3488 R14: 0000000000000008 R15: ffff888006610040 [ 310.752719][ T1632] FS: 00007feec7273300(0000) GS:ffff88802f780000(0000) knlGS:0000000000000000 [ 310.752973][ T1632] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 310.753225][ T1632] CR2: 00007ffd51e02a40 CR3: 0000000005fd2002 CR4: 0000000000772ef0 [ 310.753442][ T1632] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 310.753654][ T1632] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 310.753945][ T1632] PKRU: 55555554 [ 310.754054][ T1632] Call Trace: [ 310.754170][ T1632] [ 310.754244][ T1632] ? stack_depot_fetch+0x6f/0x80 [ 310.754388][ T1632] ? __warn+0xd1/0x1c0 [ 310.754498][ T1632] ? nbcon_get_cpu_emergency_nesting+0xa/0x30 [ 310.754755][ T1632] ? stack_depot_fetch+0x6f/0x80 [ 310.754899][ T1632] ? report_bug+0x28c/0x2d0 [ 310.755044][ T1632] ? handle_bug+0x54/0xa0 [ 310.755150][ T1632] ? exc_invalid_op+0x18/0x50 [ 310.755371][ T1632] ? asm_exc_invalid_op+0x1a/0x20 [ 310.755517][ T1632] ? ___neigh_create+0xd58/0xf30 [ 310.755665][ T1632] ? stack_depot_fetch+0x6f/0x80 [ 310.755809][ T1632] ? stack_depot_fetch+0x6e/0x80 [ 310.756100][ T1632] stack_depot_print+0x20/0x60 [ 310.756245][ T1632] print_address_description.constprop.0+0x335/0x3b0 [ 310.756426][ T1632] ? ___neigh_create+0xd58/0xf30 [ 310.756566][ T1632] print_report+0xb4/0x270 [ 310.756784][ T1632] ? kasan_addr_to_slab+0x25/0x80 [ 310.756928][ T1632] kasan_report+0xbd/0xf0 [ 310.757041][ T1632] ? ___neigh_create+0xd58/0xf30 [ 310.757179][ T1632] ___neigh_create+0xd58/0xf30 [ 310.757309][ T1632] ip_finish_output2+0xb73/0x17f0 [ 310.757529][ T1632] ? __ip_make_skb+0xfc3/0x1f70 [ 310.757659][ T1632] ? __pfx_ip_finish_output2+0x10/0x10 [ 310.757790][ T1632] ? __ip_finish_output+0x27/0x2e0 [ 310.757922][ T1632] ip_push_pending_frames+0x86/0x100 [ 310.758067][ T1632] ? raw_sendmsg+0x926/0x12d0 [ 310.758213][ T1632] raw_sendmsg+0xd89/0x12d0 [ 310.758361][ T1632] ? __pfx_raw_sendmsg+0x10/0x10 [ 310.758492][ T1632] ? __free_zapped_classes+0x141/0x1e0 [ 310.758708][ T1632] ? do_anonymous_page+0x34d/0x1330 [ 310.758846][ T1632] ? gup_fast_pte_range+0x98/0xae0 [ 310.758979][ T1632] ? __pfx___lock_release+0x10/0x10 [ 310.759110][ T1632] ? trace_lock_acquire+0x14d/0x1f0 [ 310.759319][ T1632] ? __might_fault+0xc3/0x170 [ 310.759450][ T1632] ? lock_acquire+0x32/0xc0 [ 310.759579][ T1632] ? __might_fault+0xc3/0x170 [ 310.759717][ T1632] ? __might_fault+0x11b/0x170 [ 310.759849][ T1632] __sys_sendto+0x32c/0x400 [ 310.760063][ T1632] ? reacquire_held_locks+0x22f/0x4f0 [ 310.760206][ T1632] ? __pfx___sys_sendto+0x10/0x10 [ 310.760352][ T1632] ? do_user_addr_fault+0x972/0xe30 [ 310.760495][ T1632] ? __pfx___lock_release+0x10/0x10 [ 310.760715][ T1632] ? __up_read+0x1a7/0x780 [ 310.760857][ T1632] ? trace_lock_acquire+0x14d/0x1f0 [ 310.761002][ T1632] ? __pfx___up_read+0x10/0x10 [ 310.761156][ T1632] ? do_user_addr_fault+0x972/0xe30 [ 310.761381][ T1632] ? do_user_addr_fault+0x97c/0xe30 [ 310.761523][ T1632] __x64_sys_sendto+0xe0/0x1c0 [ 310.761667][ T1632] ? lockdep_hardirqs_on_prepare+0x275/0x410 [ 310.761845][ T1632] do_syscall_64+0xc1/0x1d0 [ 310.761995][ T1632] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 310.762175][ T1632] RIP: 0033:0x7feec754985a [ 310.762322][ T1632] Code: d8 64 89 02 48 c7 c0 ff ff ff ff eb b8 0f 1f 00 f3 0f 1e fa 41 89 ca 64 8b 04 25 18 00 00 00 85 c0 75 15 b8 2c 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 7e c3 0f 1f 44 00 00 41 54 48 83 ec 30 44 89 [ 310.762925][ T1632] RSP: 002b:00007ffd51e03468 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 310.763146][ T1632] RAX: ffffffffffffffda RBX: 0000000000000038 RCX: 00007feec754985a [ 310.763450][ T1632] RDX: 0000000000000040 RSI: 000000003b3dc340 RDI: 0000000000000005 [ 310.763664][ T1632] RBP: 00007ffd51e034c0 R08: 00000000004185e0 R09: 0000000000000010 [ 310.763888][ T1632] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000054 [ 310.764101][ T1632] R13: 000000000040305a R14: 0000000000415dd0 R15: 00007feec766f000 [ 310.764330][ T1632] [ 310.764440][ T1632] irq event stamp: 136311 [ 310.764548][ T1632] hardirqs last enabled at (136309): [] _raw_spin_unlock_irqrestore+0x51/0x70 [ 310.764913][ T1632] hardirqs last disabled at (136311): [] _raw_spin_lock_irqsave+0x58/0x60 [ 310.765191][ T1632] softirqs last enabled at (136278): [] raw_sendmsg+0x8ce/0x12d0 [ 310.765509][ T1632] softirqs last disabled at (136310): [] ___neigh_create+0x2d5/0xf30 [ 310.765742][ T1632] ---[ end trace 0000000000000000 ]--- [ 310.765871][ T1632] [ 310.765936][ T1632] Last potentially related work creation: [ 310.766069][ T1632] kasan_save_stack+0x24/0x50 [ 310.766196][ T1632] __kasan_record_aux_stack+0x8e/0xa0 [ 310.766321][ T1632] kvfree_call_rcu+0x114/0x4b0 [ 310.766461][ T1632] neigh_remove_one+0x1a3/0x200 [ 310.766737][ T1632] neigh_delete+0x29f/0x490 [ 310.766872][ T1632] rtnetlink_rcv_msg+0x2fb/0xc10 [ 310.767012][ T1632] netlink_rcv_skb+0x130/0x360 [ 310.767153][ T1632] netlink_unicast+0x44b/0x710 [ 310.767356][ T1632] netlink_sendmsg+0x723/0xbe0 [ 310.767505][ T1632] __sys_sendto+0x377/0x400 [ 310.767642][ T1632] __x64_sys_sendto+0xe0/0x1c0 [ 310.767779][ T1632] do_syscall_64+0xc1/0x1d0 [ 310.767991][ T1632] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 310.768165][ T1632] [ 310.768239][ T1632] The buggy address belongs to the object at ffff888005ccc000 [ 310.768239][ T1632] which belongs to the cache kmalloc-1k of size 1024 [ 310.768639][ T1632] The buggy address is located 24 bytes inside of [ 310.768639][ T1632] freed 1024-byte region [ffff888005ccc000, ffff888005ccc400) [ 310.768971][ T1632] [ 310.769040][ T1632] The buggy address belongs to the physical page: [ 310.769277][ T1632] page: refcount:1 mapcount:0 mapping:0000000000000000 index:0xffff888005ccc000 pfn:0x5cc8 [ 310.769558][ T1632] head: order:3 mapcount:0 entire_mapcount:0 nr_pages_mapped:0 pincount:0 [ 310.769783][ T1632] flags: 0x80000000000240(workingset|head|node=0|zone=1) [ 310.770025][ T1632] page_type: f5(slab) [ 310.770137][ T1632] raw: 0080000000000240 ffff8880010430c0 ffffea0000255e10 ffffea000014aa10 [ 310.770387][ T1632] raw: ffff888005ccc000 00000000000a0008 00000001f5000000 0000000000000000 [ 310.770694][ T1632] head: 0080000000000240 ffff8880010430c0 ffffea0000255e10 ffffea000014aa10 [ 310.770931][ T1632] head: ffff888005ccc000 00000000000a0008 00000001f5000000 0000000000000000 [ 310.771242][ T1632] head: 0080000000000003 ffffea0000173201 ffffffffffffffff 0000000000000000 [ 310.771476][ T1632] head: 0000000000000008 0000000000000000 00000000ffffffff 0000000000000000 [ 310.771717][ T1632] page dumped because: kasan: bad access detected [ 310.771946][ T1632] [ 310.772019][ T1632] Memory state around the buggy address: [ 310.772151][ T1632] ffff888005ccbf00: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 310.772345][ T1632] ffff888005ccbf80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 310.772600][ T1632] >ffff888005ccc000: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 310.772801][ T1632] ^ [ 310.772930][ T1632] ffff888005ccc080: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 310.773194][ T1632] ffff888005ccc100: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 310.773383][ T1632] ================================================================== [ 310.773624][ T1632] Disabling lock debugging due to kernel taint [ 311.706188][ T1636] ============================================================================= [ 311.706518][ T1636] BUG kmalloc-1k (Tainted: G B W ): Poison overwritten [ 311.706764][ T1636] ----------------------------------------------------------------------------- [ 311.706764][ T1636] [ 311.707077][ T1636] 0xffff888005ccc018-0xffff888005ccc01f @offset=16408. First byte 0x10 instead of 0x6b [ 311.707353][ T1636] FIX kmalloc-1k: Restoring Poison 0xffff888005ccc018-0xffff888005ccc01f=0x6b [ 311.707623][ T1636] Allocated in neigh_alloc+0x6f2/0x9d0 age=21638 cpu=3 pid=1574 [ 311.707863][ T1636] neigh_alloc+0x6f2/0x9d0 [ 311.708024][ T1636] ___neigh_create+0x6d/0xf30 [ 311.708182][ T1636] ip_finish_output2+0xb73/0x17f0 [ 311.708331][ T1636] ip_push_pending_frames+0x86/0x100 [ 311.708499][ T1636] raw_sendmsg+0xd89/0x12d0 [ 311.708647][ T1636] __sys_sendto+0x32c/0x400 [ 311.708811][ T1636] __x64_sys_sendto+0xe0/0x1c0 [ 311.708960][ T1636] do_syscall_64+0xc1/0x1d0 [ 311.709129][ T1636] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 311.709327][ T1636] Freed in qlist_free_all+0x47/0x120 age=1168 cpu=3 pid=1632 [ 311.709571][ T1636] kasan_quarantine_reduce+0x192/0x1e0 [ 311.709728][ T1636] __kasan_slab_alloc+0x49/0x70 [ 311.709908][ T1636] kmem_cache_alloc_noprof+0xdb/0x250 [ 311.710053][ T1636] p9_tag_alloc+0x99/0x700 [ 311.710207][ T1636] p9_client_prepare_req+0xe6/0x290 [ 311.710353][ T1636] p9_client_rpc+0x18d/0x930 [ 311.710507][ T1636] p9_client_readlink+0x71/0x120 [ 311.710657][ T1636] v9fs_vfs_get_link_dotl+0x94/0x1b0 [ 311.710804][ T1636] pick_link+0x8b4/0x1160 [ 311.710941][ T1636] step_into+0x84e/0xfa0 [ 311.711054][ T1636] link_path_walk.part.0.constprop.0+0x416/0x940 [ 311.711253][ T1636] path_openat+0x1b8/0x430 [ 311.711406][ T1636] do_filp_open+0x1b3/0x3e0 [ 311.711553][ T1636] do_sys_openat2+0x122/0x160 [ 311.711719][ T1636] __x64_sys_openat+0x123/0x1e0 [ 311.711863][ T1636] do_syscall_64+0xc1/0x1d0 [ 311.712022][ T1636] Slab 0xffffea0000173200 objects=10 used=9 fp=0xffff888005cccc00 flags=0x80000000000240(workingset|head|node=0|zone=1) [ 311.712365][ T1636] Object 0xffff888005ccc000 @offset=16384 fp=0xffff888005cccc00 [ 311.712365][ T1636] [ 311.712613][ T1636] Redzone ffff888005ccbc00: bb bb bb bb bb bb bb bb bb bb bb bb bb bb bb bb ................ [ 311.712924][ T1636] Redzone ffff888005ccbc10: bb bb bb bb bb bb bb bb bb bb bb bb bb bb bb bb ................ [ 311.713224][ T1636] Redzone ffff888005ccbc20: bb bb bb bb bb bb bb bb bb bb bb bb bb bb bb bb ................ [ 311.713519][ T1636] Redzone ffff888005ccbc30: bb bb bb bb bb bb bb bb bb bb bb bb bb bb bb bb ................ [ 311.713822][ T1636] Redzone ffff888005ccbc40: bb bb bb bb bb bb bb bb bb bb bb bb bb bb bb bb ................ [ 311.714107][ T1636] Redzone ffff888005ccbc50: bb bb bb bb bb bb bb bb bb bb bb bb bb bb bb bb ................ [ 311.714417][ T1636] Redzone ffff888005ccbc60: bb bb bb bb bb bb bb bb bb bb bb bb bb bb bb bb ................ [ 311.714718][ T1636] Redzone ffff888005ccbc70: bb bb bb bb bb bb bb bb bb bb bb bb bb bb bb bb ................ [ 311.715013][ T1636] Redzone ffff888005ccbc80: bb bb bb bb bb bb bb bb bb bb bb bb bb bb bb bb ................ [ 311.715318][ T1636] Redzone ffff888005ccbc90: bb bb bb bb bb bb bb bb bb bb bb bb bb bb bb bb ................ [ 311.715623][ T1636] Redzone ffff888005ccbca0: bb bb bb bb bb bb bb bb bb bb bb bb bb bb bb bb ................ [ 311.715906][ T1636] Redzone ffff888005ccbcb0: bb bb bb bb bb bb bb bb bb bb bb bb bb bb bb bb ................ [ 311.716202][ T1636] Redzone ffff888005ccbcc0: bb bb bb bb bb bb bb bb bb bb bb bb bb bb bb bb ................ [ 311.716585][ T1636] Redzone ffff888005ccbcd0: bb bb bb bb bb bb bb bb bb bb bb bb bb bb bb bb ................ [ 311.716887][ T1636] Redzone ffff888005ccbce0: bb bb bb bb bb bb bb bb bb bb bb bb bb bb bb bb ................ [ 311.717282][ T1636] Redzone ffff888005ccbcf0: bb bb bb bb bb bb bb bb bb bb bb bb bb bb bb bb ................ [ 311.717578][ T1636] Redzone ffff888005ccbd00: bb bb bb bb bb bb bb bb bb bb bb bb bb bb bb bb ................ [ 311.717958][ T1636] Redzone ffff888005ccbd10: bb bb bb bb bb bb bb bb bb bb bb bb bb bb bb bb ................ [ 311.718264][ T1636] Redzone ffff888005ccbd20: bb bb bb bb bb bb bb bb bb bb bb bb bb bb bb bb ................ [ 311.718663][ T1636] Redzone ffff888005ccbd30: bb bb bb bb bb bb bb bb bb bb bb bb bb bb bb bb ................ [ 311.718955][ T1636] Redzone ffff888005ccbd40: bb bb bb bb bb bb bb bb bb bb bb bb bb bb bb bb ................ [ 311.719329][ T1636] Redzone ffff888005ccbd50: bb bb bb bb bb bb bb bb bb bb bb bb bb bb bb bb ................ [ 311.719607][ T1636] Redzone ffff888005ccbd60: bb bb bb bb bb bb bb bb bb bb bb bb bb bb bb bb ................ [ 311.719963][ T1636] Redzone ffff888005ccbd70: bb bb bb bb bb bb bb bb bb bb bb bb bb bb bb bb ................ [ 311.720246][ T1636] Redzone ffff888005ccbd80: bb bb bb bb bb bb bb bb bb bb bb bb bb bb bb bb ................ [ 311.720534][ T1636] Redzone ffff888005ccbd90: bb bb bb bb bb bb bb bb bb bb bb bb bb bb bb bb ................ [ 311.720924][ T1636] Redzone ffff888005ccbda0: bb bb bb bb bb bb bb bb bb bb bb bb bb bb bb bb ................ [ 311.721234][ T1636] Redzone ffff888005ccbdb0: bb bb bb bb bb bb bb bb bb bb bb bb bb bb bb bb ................ [ 311.721620][ T1636] Redzone ffff888005ccbdc0: bb bb bb bb bb bb bb bb bb bb bb bb bb bb bb bb ................ [ 311.721930][ T1636] Redzone ffff888005ccbdd0: bb bb bb bb bb bb bb bb bb bb bb bb bb bb bb bb ................ [ 311.722218][ T1636] Redzone ffff888005ccbde0: bb bb bb bb bb bb bb bb bb bb bb bb bb bb bb bb ................ [ 311.722494][ T1636] Redzone ffff888005ccbdf0: bb bb bb bb bb bb bb bb bb bb bb bb bb bb bb bb ................ [ 311.722870][ T1636] Redzone ffff888005ccbe00: bb bb bb bb bb bb bb bb bb bb bb bb bb bb bb bb ................ [ 311.723148][ T1636] Redzone ffff888005ccbe10: bb bb bb bb bb bb bb bb bb bb bb bb bb bb bb bb ................ [ 311.723515][ T1636] Redzone ffff888005ccbe20: bb bb bb bb bb bb bb bb bb bb bb bb bb bb bb bb ................ [ 311.723804][ T1636] Redzone ffff888005ccbe30: bb bb bb bb bb bb bb bb bb bb bb bb bb bb bb bb ................ [ 311.724191][ T1636] Redzone ffff888005ccbe40: bb bb bb bb bb bb bb bb bb bb bb bb bb bb bb bb ................ [ 311.724496][ T1636] Redzone ffff888005ccbe50: bb bb bb bb bb bb bb bb bb bb bb bb bb bb bb bb ................ [ 311.724886][ T1636] Redzone ffff888005ccbe60: bb bb bb bb bb bb bb bb bb bb bb bb bb bb bb bb ................ [ 311.725164][ T1636] Redzone ffff888005ccbe70: bb bb bb bb bb bb bb bb bb bb bb bb bb bb bb bb ................ [ 311.725440][ T1636] Redzone ffff888005ccbe80: bb bb bb bb bb bb bb bb bb bb bb bb bb bb bb bb ................ [ 311.725807][ T1636] Redzone ffff888005ccbe90: bb bb bb bb bb bb bb bb bb bb bb bb bb bb bb bb ................ [ 311.726087][ T1636] Redzone ffff888005ccbea0: bb bb bb bb bb bb bb bb bb bb bb bb bb bb bb bb ................ [ 311.726452][ T1636] Redzone ffff888005ccbeb0: bb bb bb bb bb bb bb bb bb bb bb bb bb bb bb bb ................ [ 311.726731][ T1636] Redzone ffff888005ccbec0: bb bb bb bb bb bb bb bb bb bb bb bb bb bb bb bb ................ [ 311.727098][ T1636] Redzone ffff888005ccbed0: bb bb bb bb bb bb bb bb bb bb bb bb bb bb bb bb ................ [ 311.727388][ T1636] Redzone ffff888005ccbee0: bb bb bb bb bb bb bb bb bb bb bb bb bb bb bb bb ................ [ 311.727784][ T1636] Redzone ffff888005ccbef0: bb bb bb bb bb bb bb bb bb bb bb bb bb bb bb bb ................ [ 311.728076][ T1636] Redzone ffff888005ccbf00: bb bb bb bb bb bb bb bb bb bb bb bb bb bb bb bb ................ [ 311.728444][ T1636] Redzone ffff888005ccbf10: bb bb bb bb bb bb bb bb bb bb bb bb bb bb bb bb ................ [ 311.728729][ T1636] Redzone ffff888005ccbf20: bb bb bb bb bb bb bb bb bb bb bb bb bb bb bb bb ................ [ 311.729039][ T1636] Redzone ffff888005ccbf30: bb bb bb bb bb bb bb bb bb bb bb bb bb bb bb bb ................ [ 311.729335][ T1636] Redzone ffff888005ccbf40: bb bb bb bb bb bb bb bb bb bb bb bb bb bb bb bb ................ [ 311.729723][ T1636] Redzone ffff888005ccbf50: bb bb bb bb bb bb bb bb bb bb bb bb bb bb bb bb ................ [ 311.730041][ T1636] Redzone ffff888005ccbf60: bb bb bb bb bb bb bb bb bb bb bb bb bb bb bb bb ................ [ 311.730445][ T1636] Redzone ffff888005ccbf70: bb bb bb bb bb bb bb bb bb bb bb bb bb bb bb bb ................ [ 311.730761][ T1636] Redzone ffff888005ccbf80: bb bb bb bb bb bb bb bb bb bb bb bb bb bb bb bb ................ [ 311.731072][ T1636] Redzone ffff888005ccbf90: bb bb bb bb bb bb bb bb bb bb bb bb bb bb bb bb ................ [ 311.731459][ T1636] Redzone ffff888005ccbfa0: bb bb bb bb bb bb bb bb bb bb bb bb bb bb bb bb ................ [ 311.731767][ T1636] Redzone ffff888005ccbfb0: bb bb bb bb bb bb bb bb bb bb bb bb bb bb bb bb ................ [ 311.732131][ T1636] Redzone ffff888005ccbfc0: bb bb bb bb bb bb bb bb bb bb bb bb bb bb bb bb ................ [ 311.732410][ T1636] Redzone ffff888005ccbfd0: bb bb bb bb bb bb bb bb bb bb bb bb bb bb bb bb ................ [ 311.732793][ T1636] Redzone ffff888005ccbfe0: bb bb bb bb bb bb bb bb bb bb bb bb bb bb bb bb ................ [ 311.733090][ T1636] Redzone ffff888005ccbff0: bb bb bb bb bb bb bb bb bb bb bb bb bb bb bb bb ................ [ 311.733480][ T1636] Object ffff888005ccc000: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk [ 311.733786][ T1636] Object ffff888005ccc010: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk [ 311.734081][ T1636] Object ffff888005ccc020: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk [ 311.734369][ T1636] Object ffff888005ccc030: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk [ 311.734760][ T1636] Object ffff888005ccc040: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk [ 311.735061][ T1636] Object ffff888005ccc050: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk [ 311.735463][ T1636] Object ffff888005ccc060: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk [ 311.735753][ T1636] Object ffff888005ccc070: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk [ 311.736061][ T1636] Object ffff888005ccc080: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk [ 311.736345][ T1636] Object ffff888005ccc090: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk [ 311.736648][ T1636] Object ffff888005ccc0a0: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk [ 311.737041][ T1636] Object ffff888005ccc0b0: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk [ 311.737331][ T1636] Object ffff888005ccc0c0: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk [ 311.737722][ T1636] Object ffff888005ccc0d0: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk [ 311.738020][ T1636] Object ffff888005ccc0e0: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk [ 311.738403][ T1636] Object ffff888005ccc0f0: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk [ 311.738698][ T1636] Object ffff888005ccc100: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk [ 311.739084][ T1636] Object ffff888005ccc110: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk [ 311.739384][ T1636] Object ffff888005ccc120: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk [ 311.739802][ T1636] Object ffff888005ccc130: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk [ 311.740089][ T1636] Object ffff888005ccc140: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk [ 311.740485][ T1636] Object ffff888005ccc150: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk [ 311.740789][ T1636] Object ffff888005ccc160: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk [ 311.741063][ T1636] Object ffff888005ccc170: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk [ 311.741337][ T1636] Object ffff888005ccc180: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk [ 311.741698][ T1636] Object ffff888005ccc190: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk [ 311.741999][ T1636] Object ffff888005ccc1a0: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk [ 311.742284][ T1636] Object ffff888005ccc1b0: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk [ 311.742680][ T1636] Object ffff888005ccc1c0: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk [ 311.742991][ T1636] Object ffff888005ccc1d0: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk [ 311.743286][ T1636] Object ffff888005ccc1e0: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk [ 311.743560][ T1636] Object ffff888005ccc1f0: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk [ 311.743923][ T1636] Object ffff888005ccc200: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk [ 311.744201][ T1636] Object ffff888005ccc210: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk [ 311.744564][ T1636] Object ffff888005ccc220: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk [ 311.744842][ T1636] Object ffff888005ccc230: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk [ 311.745117][ T1636] Object ffff888005ccc240: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk [ 311.745395][ T1636] Object ffff888005ccc250: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk [ 311.745755][ T1636] Object ffff888005ccc260: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk [ 311.746033][ T1636] Object ffff888005ccc270: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk [ 311.746405][ T1636] Object ffff888005ccc280: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk [ 311.746681][ T1636] Object ffff888005ccc290: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk [ 311.746958][ T1636] Object ffff888005ccc2a0: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk [ 311.747231][ T1636] Object ffff888005ccc2b0: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk [ 311.747504][ T1636] Object ffff888005ccc2c0: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk [ 311.747870][ T1636] Object ffff888005ccc2d0: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk [ 311.748144][ T1636] Object ffff888005ccc2e0: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk [ 311.748503][ T1636] Object ffff888005ccc2f0: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk [ 311.748780][ T1636] Object ffff888005ccc300: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk [ 311.749147][ T1636] Object ffff888005ccc310: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk [ 311.749428][ T1636] Object ffff888005ccc320: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk [ 311.749859][ T1636] Object ffff888005ccc330: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk [ 311.750149][ T1636] Object ffff888005ccc340: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk [ 311.750528][ T1636] Object ffff888005ccc350: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk [ 311.750802][ T1636] Object ffff888005ccc360: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk [ 311.751109][ T1636] Object ffff888005ccc370: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk [ 311.751405][ T1636] Object ffff888005ccc380: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk [ 311.751800][ T1636] Object ffff888005ccc390: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk [ 311.752086][ T1636] Object ffff888005ccc3a0: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk [ 311.752489][ T1636] Object ffff888005ccc3b0: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk [ 311.752797][ T1636] Object ffff888005ccc3c0: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk [ 311.753101][ T1636] Object ffff888005ccc3d0: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk [ 311.753387][ T1636] Object ffff888005ccc3e0: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk [ 311.753689][ T1636] Object ffff888005ccc3f0: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b a5 kkkkkkkkkkkkkkk. [ 311.754079][ T1636] Redzone ffff888005ccc400: bb bb bb bb bb bb bb bb ........ [ 311.754349][ T1636] Padding ffff888005ccc464: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ [ 311.754728][ T1636] Padding ffff888005ccc474: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ [ 311.755020][ T1636] Padding ffff888005ccc484: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ [ 311.755389][ T1636] Padding ffff888005ccc494: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ [ 311.755703][ T1636] Padding ffff888005ccc4a4: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ [ 311.756091][ T1636] Padding ffff888005ccc4b4: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ [ 311.756397][ T1636] Padding ffff888005ccc4c4: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ [ 311.756766][ T1636] Padding ffff888005ccc4d4: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ [ 311.757073][ T1636] Padding ffff888005ccc4e4: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ [ 311.757550][ T1636] Padding ffff888005ccc4f4: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ [ 311.757847][ T1636] Padding ffff888005ccc504: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ [ 311.758143][ T1636] Padding ffff888005ccc514: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ [ 311.758542][ T1636] Padding ffff888005ccc524: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ [ 311.758850][ T1636] Padding ffff888005ccc534: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ [ 311.759236][ T1636] Padding ffff888005ccc544: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ [ 311.759525][ T1636] Padding ffff888005ccc554: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ [ 311.759940][ T1636] Padding ffff888005ccc564: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ [ 311.760254][ T1636] Padding ffff888005ccc574: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ [ 311.760655][ T1636] Padding ffff888005ccc584: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ [ 311.760945][ T1636] Padding ffff888005ccc594: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ [ 311.761336][ T1636] Padding ffff888005ccc5a4: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ [ 311.761609][ T1636] Padding ffff888005ccc5b4: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ [ 311.762009][ T1636] Padding ffff888005ccc5c4: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ [ 311.762315][ T1636] Padding ffff888005ccc5d4: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ [ 311.762700][ T1636] Padding ffff888005ccc5e4: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ [ 311.763007][ T1636] Padding ffff888005ccc5f4: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ [ 311.763409][ T1636] Padding ffff888005ccc604: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ [ 311.763710][ T1636] Padding ffff888005ccc614: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ [ 311.763992][ T1636] Padding ffff888005ccc624: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ [ 311.764272][ T1636] Padding ffff888005ccc634: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ [ 311.764551][ T1636] Padding ffff888005ccc644: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ [ 311.764921][ T1636] Padding ffff888005ccc654: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ [ 311.765224][ T1636] Padding ffff888005ccc664: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ [ 311.765620][ T1636] Padding ffff888005ccc674: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ [ 311.765902][ T1636] Padding ffff888005ccc684: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ [ 311.766227][ T1636] Padding ffff888005ccc694: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ [ 311.766514][ T1636] Padding ffff888005ccc6a4: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ [ 311.766904][ T1636] Padding ffff888005ccc6b4: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ [ 311.767184][ T1636] Padding ffff888005ccc6c4: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ [ 311.767571][ T1636] Padding ffff888005ccc6d4: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ [ 311.767890][ T1636] Padding ffff888005ccc6e4: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ [ 311.768262][ T1636] Padding ffff888005ccc6f4: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ [ 311.768549][ T1636] Padding ffff888005ccc704: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ [ 311.768992][ T1636] Padding ffff888005ccc714: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ [ 311.769270][ T1636] Padding ffff888005ccc724: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ [ 311.769547][ T1636] Padding ffff888005ccc734: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ [ 311.769917][ T1636] Padding ffff888005ccc744: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ [ 311.770190][ T1636] Padding ffff888005ccc754: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ [ 311.770572][ T1636] Padding ffff888005ccc764: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ [ 311.770851][ T1636] Padding ffff888005ccc774: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ [ 311.771134][ T1636] Padding ffff888005ccc784: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ [ 311.771413][ T1636] Padding ffff888005ccc794: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ [ 311.771789][ T1636] Padding ffff888005ccc7a4: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ [ 311.772065][ T1636] Padding ffff888005ccc7b4: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ [ 311.772435][ T1636] Padding ffff888005ccc7c4: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ [ 311.772721][ T1636] Padding ffff888005ccc7d4: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ [ 311.773005][ T1636] Padding ffff888005ccc7e4: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ [ 311.773279][ T1636] Padding ffff888005ccc7f4: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZ [ 311.773654][ T1636] CPU: 3 UID: 0 PID: 1636 Comm: ip Tainted: G B W 6.12.0-rc3-virtme #1 [ 311.773909][ T1636] Tainted: [B]=BAD_PAGE, [W]=WARN [ 311.774053][ T1636] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.16.3-0-ga6ed6b701f0a-prebuilt.qemu.org 04/01/2014 [ 311.774461][ T1636] Call Trace: [ 311.774573][ T1636] [ 311.774656][ T1636] dump_stack_lvl+0x82/0xd0 [ 311.774804][ T1636] check_object+0x182/0x3d0 [ 311.774946][ T1636] alloc_debug_processing+0xa5/0x1a0 [ 311.775099][ T1636] get_partial_node.part.0+0x17f/0x3b0 [ 311.775244][ T1636] ___slab_alloc+0x4e2/0x1050 [ 311.775383][ T1636] ? p9_fcall_init+0x7d/0x220 [ 311.775538][ T1636] ? fs_reclaim_acquire+0xb3/0x150 [ 311.775774][ T1636] ? lock_acquire+0x32/0xc0 [ 311.775922][ T1636] ? p9_fcall_init+0x7d/0x220 [ 311.776060][ T1636] ? __kmalloc_noprof+0x334/0x3a0 [ 311.776198][ T1636] __kmalloc_noprof+0x334/0x3a0 [ 311.776436][ T1636] p9_fcall_init+0x7d/0x220 [ 311.776576][ T1636] p9_tag_alloc+0x1bd/0x700 [ 311.776767][ T1636] ? __pfx_p9_tag_alloc+0x10/0x10 [ 311.776913][ T1636] ? trace_lock_acquire+0x14d/0x1f0 [ 311.777058][ T1636] ? trace_lock_release+0x10e/0x180 [ 311.777199][ T1636] p9_client_prepare_req+0xe6/0x290 [ 311.777345][ T1636] ? kernel_text_address+0xce/0xe0 [ 311.777488][ T1636] ? __pfx_p9_client_prepare_req+0x10/0x10 [ 311.777758][ T1636] ? __kernel_text_address+0x12/0x40 [ 311.777899][ T1636] ? arch_stack_walk+0xa2/0xf0 [ 311.778051][ T1636] p9_client_rpc+0x18d/0x930 [ 311.778192][ T1636] ? __pfx_p9_client_rpc+0x10/0x10 [ 311.778428][ T1636] ? stack_depot_save_flags+0x45/0x530 [ 311.778570][ T1636] ? backing_file_read_iter+0x4c8/0x6f0 [ 311.778748][ T1636] ? ovl_read_iter+0x200/0x270 [ 311.778897][ T1636] ? __pfx_fill_pool+0x10/0x10 [ 311.779047][ T1636] p9_client_read_once+0x1f1/0x860 [ 311.779187][ T1636] ? trace_lock_release+0x10e/0x180 [ 311.779364][ T1636] ? __pfx_p9_client_read_once+0x10/0x10 [ 311.779510][ T1636] ? __debug_object_init+0x2f7/0x450 [ 311.779654][ T1636] ? mempool_alloc_noprof+0x11f/0x320 [ 311.780017][ T1636] p9_client_read+0xfd/0x160 [ 311.780167][ T1636] v9fs_issue_read+0x10c/0x2d0 [ 311.780318][ T1636] ? do_raw_spin_lock+0x131/0x270 [ 311.780464][ T1636] ? __pfx_v9fs_issue_read+0x10/0x10 [ 311.780704][ T1636] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 311.780866][ T1636] ? netfs_dispatch_unbuffered_reads.isra.0+0x2a2/0x8f0 [ 311.781047][ T1636] netfs_dispatch_unbuffered_reads.isra.0+0x4e6/0x8f0 [ 311.781253][ T1636] netfs_unbuffered_read+0x8e/0x310 [ 311.781490][ T1636] netfs_unbuffered_read_iter_locked+0x52e/0x6f0 [ 311.781719][ T1636] netfs_unbuffered_read_iter+0xa4/0xe0 [ 311.781866][ T1636] do_iter_readv_writev+0x433/0x670 [ 311.782013][ T1636] ? ovl_verify_lowerdata+0xc6/0x580 [ 311.782161][ T1636] ? __pfx_do_iter_readv_writev+0x10/0x10 [ 311.782325][ T1636] ? kasan_save_stack+0x34/0x50 [ 311.782467][ T1636] ? do_syscall_64+0xc1/0x1d0 [ 311.782620][ T1636] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 311.782925][ T1636] ? do_raw_spin_lock+0x131/0x270 [ 311.783073][ T1636] vfs_iter_read+0x11e/0x520 [ 311.783214][ T1636] ? ovl_real_fdget_meta+0x244/0x510 [ 311.783367][ T1636] ? trace_lock_release+0x10e/0x180 [ 311.783597][ T1636] backing_file_read_iter+0x4c8/0x6f0 [ 311.783747][ T1636] ovl_read_iter+0x200/0x270 [ 311.783891][ T1636] ? __pfx_ovl_read_iter+0x10/0x10 [ 311.784037][ T1636] ? __pfx_free_object_rcu+0x10/0x10 [ 311.784297][ T1636] ? trace_rcu_segcb_stats+0x37/0x1e0 [ 311.784447][ T1636] ? __pfx_ovl_file_accessed+0x10/0x10 [ 311.784591][ T1636] ? trace_irq_enable.constprop.0+0xe4/0x140 [ 311.784801][ T1636] vfs_read+0x74c/0xcd0 [ 311.784908][ T1636] ? kmem_cache_free+0xf8/0x340 [ 311.785142][ T1636] ? lock_release+0x13/0x140 [ 311.785304][ T1636] ? do_sys_openat2+0x10a/0x160 [ 311.785450][ T1636] ? __pfx_vfs_read+0x10/0x10 [ 311.785594][ T1636] ? __pfx_do_sys_openat2+0x10/0x10 [ 311.785834][ T1636] ? trace_lock_release+0x10e/0x180 [ 311.785979][ T1636] ? __virt_addr_valid+0x22b/0x430 [ 311.786121][ T1636] ksys_read+0xf5/0x1e0 [ 311.786233][ T1636] ? __pfx_ksys_read+0x10/0x10 [ 311.786459][ T1636] ? trace_irq_enable.constprop.0+0xe4/0x140 [ 311.786664][ T1636] do_syscall_64+0xc1/0x1d0 [ 311.786811][ T1636] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 311.786985][ T1636] RIP: 0033:0x7ffab2cab138 [ 311.787250][ T1636] Code: c0 48 8d 44 24 d0 48 89 44 24 c8 eb bb 0f 1f 44 00 00 f7 d8 89 05 b8 f0 00 00 b8 ff ff ff ff c3 66 90 f3 0f 1e fa 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 08 c3 0f 1f 80 00 00 00 00 f7 d8 89 05 90 f0 [ 311.787797][ T1636] RSP: 002b:00007ffd6d07cff8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 311.788113][ T1636] RAX: ffffffffffffffda RBX: 00007ffd6d07d27f RCX: 00007ffab2cab138 [ 311.788338][ T1636] RDX: 0000000000000340 RSI: 00007ffd6d07d298 RDI: 0000000000000005 [ 311.788558][ T1636] RBP: 00007ffd6d07d060 R08: 0000000000080000 R09: 00007ffd6d07d070 [ 311.788883][ T1636] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000340 [ 311.789133][ T1636] R13: 00007ffd6d07d290 R14: 00007ffd6d07d070 R15: 0000000000000005 [ 311.789469][ T1636] [ 311.789579][ T1636] FIX kmalloc-1k: Marking all objects used [ 325.386589][ T1669] eth0: left promiscuous mode [ 325.742512][ T1670] bond0 (unregistering): (slave eth0): Releasing active interface [ 325.757310][ T1670] bond0 (unregistering): (slave eth1): Releasing active interface [ 325.780924][ T1670] bond0 (unregistering): Released all slaves [ 325.787018][ T37] br0: port 1(s0) entered disabled state [ 325.787937][ T37] br0: port 2(s1) entered disabled state [ 326.149489][ T1674] Oops: general protection fault, probably for non-canonical address 0xdead000000000122: 0000 [#1] PREEMPT SMP KASAN NOPTI [ 326.150092][ T1674] CPU: 2 UID: 0 PID: 1674 Comm: ip Tainted: G B W 6.12.0-rc3-virtme #1 [ 326.150495][ T1674] Tainted: [B]=BAD_PAGE, [W]=WARN [ 326.150719][ T1674] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.16.3-0-ga6ed6b701f0a-prebuilt.qemu.org 04/01/2014 [ 326.151216][ T1674] RIP: 0010:free_to_partial_list+0x23b/0x340 [ 326.151521][ T1674] Code: 90 e9 02 ff ff ff 31 db 41 f6 44 24 08 80 0f 84 9e 00 00 00 8b 0d 5d e9 e0 03 85 c9 75 58 48 8b 45 18 48 8b 55 10 48 8d 7d 10 <48> 3b 38 0f 85 ca 00 00 00 48 3b 7a 08 0f 85 c0 00 00 00 48 89 42 [ 326.152312][ T1674] RSP: 0018:ffffc9000375f450 EFLAGS: 00010046 [ 326.152622][ T1674] RAX: dead000000000122 RBX: 0000000000000000 RCX: 0000000000000000 [ 326.152973][ T1674] RDX: dead000000000100 RSI: 0000000004d001d7 RDI: ffffea0000173210 [ 326.153319][ T1674] RBP: ffffea0000173200 R08: 0000000000000001 R09: 0000000000000000 [ 326.153668][ T1674] R10: ffff888005ccdc00 R11: ffffc9000375f2c9 R12: ffff8880010430c0 [ 326.154011][ T1674] R13: ffff888005ccd800 R14: 0000000000000286 R15: ffff888001040e00 [ 326.154340][ T1674] FS: 0000000000000000(0000) GS:ffff88802f700000(0000) knlGS:0000000000000000 [ 326.154730][ T1674] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 326.155021][ T1674] CR2: 00007f3b40603270 CR3: 0000000006b8e001 CR4: 0000000000772ef0 [ 326.155359][ T1674] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 326.155704][ T1674] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 326.156052][ T1674] PKRU: 55555554 [ 326.156215][ T1674] Call Trace: [ 326.156383][ T1674] [ 326.156506][ T1674] ? die_addr+0x41/0xa0 [ 326.156686][ T1674] ? exc_general_protection+0x14d/0x230 [ 326.156916][ T1674] ? asm_exc_general_protection+0x26/0x30 [ 326.157142][ T1674] ? free_to_partial_list+0x23b/0x340 [ 326.157370][ T1674] ? qlist_free_all+0x47/0x120 [ 326.157583][ T1674] qlist_free_all+0x4c/0x120 [ 326.157819][ T1674] kasan_quarantine_reduce+0x192/0x1e0 [ 326.158036][ T1674] __kasan_slab_alloc+0x49/0x70 [ 326.158258][ T1674] kmem_cache_alloc_noprof+0xdb/0x250 [ 326.158473][ T1674] p9_tag_alloc+0x99/0x700 [ 326.158693][ T1674] ? __pfx_p9_tag_alloc+0x10/0x10 [ 326.158922][ T1674] ? __pfx_i_callback+0x10/0x10 [ 326.159153][ T1674] ? kasan_save_stack+0x34/0x50 [ 326.159374][ T1674] ? kasan_save_stack+0x24/0x50 [ 326.159607][ T1674] p9_client_prepare_req+0xe6/0x290 [ 326.159834][ T1674] ? vfs_statx+0xbf/0x140 [ 326.160001][ T1674] ? vfs_fstatat+0x80/0xc0 [ 326.160223][ T1674] ? __pfx_p9_client_prepare_req+0x10/0x10 [ 326.160509][ T1674] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 326.160739][ T1674] p9_client_rpc+0x18d/0x930 [ 326.160977][ T1674] ? trace_lock_acquire+0x14d/0x1f0 [ 326.161210][ T1674] ? __pfx_p9_client_rpc+0x10/0x10 [ 326.161460][ T1674] ? trace_lock_release+0x10e/0x180 [ 326.161695][ T1674] ? __virt_addr_valid+0x22b/0x430 [ 326.161925][ T1674] ? __pfx_i_callback+0x10/0x10 [ 326.162155][ T1674] ? trace_rcu_segcb_stats+0x37/0x1e0 [ 326.162385][ T1674] ? trace_irq_enable.constprop.0+0xe4/0x140 [ 326.162665][ T1674] ? do_raw_spin_lock+0x131/0x270 [ 326.162885][ T1674] p9_client_clunk+0x74/0xe0 [ 326.163116][ T1674] v9fs_dentry_release+0x150/0x1d0 [ 326.163349][ T1674] ? __pfx_v9fs_dentry_release+0x10/0x10 [ 326.163578][ T1674] ? _raw_spin_unlock+0x23/0x40 [ 326.163804][ T1674] ? iput_final+0x262/0x3d0 [ 326.164025][ T1674] __dentry_kill+0x1d9/0x4f0 [ 326.164257][ T1674] ? __pfx_kfree_link+0x10/0x10 [ 326.164497][ T1674] dput.part.0+0x333/0x6c0 [ 326.164715][ T1674] walk_component+0x199/0x4f0 [ 326.164939][ T1674] link_path_walk.part.0.constprop.0+0x350/0x940 [ 326.165219][ T1674] ? path_init+0xd2d/0x1b10 [ 326.165444][ T1674] ? __pfx_link_path_walk.part.0.constprop.0+0x10/0x10 [ 326.165718][ T1674] ? is_bpf_text_address+0x67/0x120 [ 326.165942][ T1674] ? lock_release+0x13/0x140 [ 326.166166][ T1674] path_lookupat+0x72/0x660 [ 326.166388][ T1674] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 326.166666][ T1674] filename_lookup+0x19e/0x420 [ 326.166877][ T1674] ? __pfx_filename_lookup+0x10/0x10 [ 326.167092][ T1674] ? __pfx_kfree_link+0x10/0x10 [ 326.167304][ T1674] ? do_raw_spin_lock+0x131/0x270 [ 326.167510][ T1674] ? trace_lock_acquire+0x14d/0x1f0 [ 326.167722][ T1674] ? __might_fault+0xc3/0x170 [ 326.167925][ T1674] ? lock_acquire+0x32/0xc0 [ 326.168137][ T1674] ? __might_fault+0xc3/0x170 [ 326.168353][ T1674] vfs_statx+0xbf/0x140 [ 326.168519][ T1674] ? __pfx_vfs_statx+0x10/0x10 [ 326.168746][ T1674] ? getname_flags+0xb3/0x410 [ 326.168985][ T1674] vfs_fstatat+0x80/0xc0 [ 326.169165][ T1674] __do_sys_newfstatat+0x75/0xd0 [ 326.169399][ T1674] ? __pfx___do_sys_newfstatat+0x10/0x10 [ 326.169631][ T1674] ? user_path_at+0x45/0x60 [ 326.169843][ T1674] ? __x64_sys_openat+0x123/0x1e0 [ 326.170051][ T1674] ? __pfx___x64_sys_openat+0x10/0x10 [ 326.170257][ T1674] ? __pfx_do_faccessat+0x10/0x10 [ 326.170463][ T1674] ? trace_irq_enable.constprop.0+0xe4/0x140 [ 326.170723][ T1674] ? trace_irq_enable.constprop.0+0xe4/0x140 [ 326.170979][ T1674] do_syscall_64+0xc1/0x1d0 [ 326.171184][ T1674] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 326.171447][ T1674] RIP: 0033:0x7f3b40636eae [ 326.171673][ T1674] Code: 48 89 f2 b9 00 01 00 00 48 89 fe bf 9c ff ff ff e9 07 00 00 00 0f 1f 80 00 00 00 00 f3 0f 1e fa 41 89 ca b8 06 01 00 00 0f 05 <3d> 00 f0 ff ff 77 0b 31 c0 c3 0f 1f 84 00 00 00 00 00 f7 d8 89 05 [ 326.172421][ T1674] RSP: 002b:00007ffd4690d188 EFLAGS: 00000246 ORIG_RAX: 0000000000000106 [ 326.172738][ T1674] RAX: ffffffffffffffda RBX: 000000000000000c RCX: 00007f3b40636eae [ 326.173049][ T1674] RDX: 00007ffd4690d260 RSI: 00007ffd4690d190 RDI: 00000000ffffff9c [ 326.173350][ T1674] RBP: 00007ffd4690d320 R08: 00000000ffffffff R09: 00007ffd4690d190 [ 326.173683][ T1674] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffd4690d197 [ 326.174016][ T1674] R13: 00007ffd4690d190 R14: 00007f3b40646220 R15: 00007f3b40608000 [ 326.174359][ T1674] [ 326.174532][ T1674] Modules linked in: [ 326.174708][ T1674] ---[ end trace 0000000000000000 ]--- [ 326.174931][ T1674] RIP: 0010:free_to_partial_list+0x23b/0x340 [ 326.175213][ T1674] Code: 90 e9 02 ff ff ff 31 db 41 f6 44 24 08 80 0f 84 9e 00 00 00 8b 0d 5d e9 e0 03 85 c9 75 58 48 8b 45 18 48 8b 55 10 48 8d 7d 10 <48> 3b 38 0f 85 ca 00 00 00 48 3b 7a 08 0f 85 c0 00 00 00 48 89 42 [ 326.175987][ T1674] RSP: 0018:ffffc9000375f450 EFLAGS: 00010046 [ 326.176273][ T1674] RAX: dead000000000122 RBX: 0000000000000000 RCX: 0000000000000000 [ 326.176609][ T1674] RDX: dead000000000100 RSI: 0000000004d001d7 RDI: ffffea0000173210 [ 326.176942][ T1674] RBP: ffffea0000173200 R08: 0000000000000001 R09: 0000000000000000 [ 326.177281][ T1674] R10: ffff888005ccdc00 R11: ffffc9000375f2c9 R12: ffff8880010430c0 [ 326.177619][ T1674] R13: ffff888005ccd800 R14: 0000000000000286 R15: ffff888001040e00 [ 326.177957][ T1674] FS: 0000000000000000(0000) GS:ffff88802f700000(0000) knlGS:0000000000000000 [ 326.178342][ T1674] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 326.178617][ T1674] CR2: 00007f3b40603270 CR3: 0000000006b8e001 CR4: 0000000000772ef0 [ 326.178937][ T1674] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 326.179251][ T1674] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 326.179583][ T1674] PKRU: 55555554 [ 326.179761][ T1674] Kernel panic - not syncing: Fatal exception [ 326.180127][ T1674] Kernel Offset: 0x21a00000 from 0xffffffff81000000 (relocation range: 0xffffffff80000000-0xffffffffbfffffff) [ 326.180647][ T1674] Rebooting in 180 seconds.. [ 12.276832][ T1] loop: module loaded [ 12.292321][ T1] scsi host0: ata_piix [ 12.296236][ T1] scsi host1: ata_piix [ 12.297902][ T1] ata1: PATA max MWDMA2 cmd 0x1f0 ctl 0x3f6 bmdma 0xc080 irq 14 lpm-pol 0 [ 12.298243][ T1] ata2: PATA max MWDMA2 cmd 0x170 ctl 0x376 bmdma 0xc088 irq 15 lpm-pol 0 [ 12.339794][ T1] i8042: PNP: PS/2 Controller [PNP0303:KBD,PNP0f13:MOU] at 0x60,0x64 irq 1,12 [ 12.342337][ T1] serio: i8042 KBD port at 0x60,0x64 irq 1 [ 12.342714][ T1] serio: i8042 AUX port at 0x60,0x64 irq 12 [ 12.345583][ T1] rtc_cmos 00:04: RTC can wake from S4 [ 12.350278][ T1] rtc_cmos 00:04: registered as rtc0 [ 12.350579][ T1] rtc_cmos 00:04: setting system clock to 2024-10-21T18:40:30 UTC (1729536030) [ 12.351574][ T1] rtc_cmos 00:04: alarms up to one day, y3k, 242 bytes nvram, hpet irqs [ 12.351941][ T9] input: ImExPS/2 Generic Explorer Mouse as /devices/platform/i8042/serio1/input/input2 [ 12.357181][ T9] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input3 [ 12.369281][ T1] i6300ESB timer 0000:00:03.0: initialized. heartbeat=30 sec (nowayout=0) [ 12.371092][ T1] device-mapper: ioctl: 4.48.0-ioctl (2023-03-01) initialised: dm-devel@lists.linux.dev [ 12.382514][ T1] GACT probability NOT on [ 12.383519][ T1] NET: Registered PF_INET6 protocol family [ 12.390900][ T1] Segment Routing with IPv6 [ 12.391409][ T1] In-situ OAM (IOAM) with IPv6 [ 12.391790][ T1] sit: IPv6, IPv4 and MPLS over IPv4 tunneling driver [ 12.409345][ T1] NET: Registered PF_PACKET protocol family [ 12.409800][ T1] 9pnet: Installing 9P2000 support [ 12.413565][ T1] Key type dns_resolver registered [ 12.418785][ T1] IPI shorthand broadcast: enabled [ 12.456363][ T68] ata2: found unknown device (class 0) [ 12.457811][ T68] ata2.00: ATAPI: QEMU DVD-ROM, 2.5+, max UDMA/100 [ 12.461812][ T45] scsi 1:0:0:0: CD-ROM QEMU QEMU DVD-ROM 2.5+ PQ: 0 ANSI: 5 [ 12.478416][ T45] scsi 1:0:0:0: Attached scsi generic sg0 type 5 [ 12.689722][ T1] sched_clock: Marking stable (12678005117, 11158401)->(12713996849, -24833331) [ 12.691430][ T1] registered taskstats version 1 [ 12.694922][ T1] Loading compiled-in X.509 certificates [ 12.809675][ T1] Demotion targets for Node 0: null [ 12.810588][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 14851) [ 12.810622][ T77] kmemleak: Automatic memory scanning thread started [ 12.810830][ T1] page_owner is disabled [ 12.812806][ T1] PM: Magic number: 12:645:696 [ 12.813104][ T1] printk: legacy console [netcon0] enabled [ 12.813342][ T1] netconsole: network logging started [ 12.814567][ T1] ALSA device list: [ 12.814712][ T1] No soundcards found. [ 12.816441][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 12.817228][ T1] 9pnet_virtio: no channels available for device [ 12.822044][ T1] VFS: Mounted root (9p filesystem) readonly on device 0:20. [ 12.823457][ T1] devtmpfs: mounted [ 12.864261][ T1] Freeing unused kernel image (initmem) memory: 6672K [ 12.864928][ T1] Write protecting the kernel read-only data: 61440k [ 12.865907][ T1] Freeing unused kernel image (rodata/data gap) memory: 592K [ 12.880328][ T1] Run /home/virtme/virtme-ng/virtme/guest/virtme-init as init process [ 13.678795][ T80] mount (80) used greatest stack depth: 26272 bytes left [ 14.091314][ T82] mount (82) used greatest stack depth: 26040 bytes left [ 14.314649][ T85] mkdir (85) used greatest stack depth: 25616 bytes left [ 14.447077][ T86] mount (86) used greatest stack depth: 24880 bytes left [ 15.602535][ T1] virtme-init: basic initialization done [ 15.682056][ T1] virtme-init: starting udevd [ 15.707920][ T125] virtme-init: running systemd-tmpfiles Starting systemd-udevd version 252.23-2.amzn2023 [ 16.483728][ T1] virtme-init: triggering udev coldplug [ 19.151147][ T1] virtme-init: waiting for udev to settle [ 19.752730][ T156] dmi_memory_id (156) used greatest stack depth: 24080 bytes left [ 20.168105][ T1] virtme-init: udev is done [ 21.008240][ T1] virtme-init: Setting hostname to virtme-ng... [ 21.199049][ T176] ip (176) used greatest stack depth: 23096 bytes left WAIT TIMEOUT stderr Ctrl-C stderr Ctrl-C stderr WAIT TIMEOUT stderr