Warning: Permanently added '10.128.1.165' (ED25519) to the list of known hosts.
2024/11/11 11:54:45 ignoring optional flag "sandboxArg"="0"
2024/11/11 11:54:45 ignoring optional flag "type"="gce"
2024/11/11 11:54:45 parsed 1 programs
2024/11/11 11:54:45 executed programs: 0
[ 46.363128][ T30] kauditd_printk_skb: 19 callbacks suppressed
[ 46.363143][ T30] audit: type=1400 audit(1731326085.374:95): avc: denied { unlink } for pid=348 comm="syz-executor" name="swap-file" dev="sda1" ino=1930 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t"
[ 46.396971][ T348] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k
[ 46.453404][ T354] bridge0: port 1(bridge_slave_0) entered blocking state
[ 46.460249][ T354] bridge0: port 1(bridge_slave_0) entered disabled state
[ 46.467546][ T354] device bridge_slave_0 entered promiscuous mode
[ 46.474443][ T354] bridge0: port 2(bridge_slave_1) entered blocking state
[ 46.481273][ T354] bridge0: port 2(bridge_slave_1) entered disabled state
[ 46.488593][ T354] device bridge_slave_1 entered promiscuous mode
[ 46.534012][ T354] bridge0: port 2(bridge_slave_1) entered blocking state
[ 46.540858][ T354] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 46.547988][ T354] bridge0: port 1(bridge_slave_0) entered blocking state
[ 46.554762][ T354] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 46.573925][ T10] bridge0: port 1(bridge_slave_0) entered disabled state
[ 46.580987][ T10] bridge0: port 2(bridge_slave_1) entered disabled state
[ 46.588264][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 46.595722][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 46.604438][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 46.612408][ T10] bridge0: port 1(bridge_slave_0) entered blocking state
[ 46.619265][ T10] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 46.627839][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 46.635889][ T10] bridge0: port 2(bridge_slave_1) entered blocking state
[ 46.642749][ T10] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 46.654533][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 46.663614][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 46.677227][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 46.688187][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 46.696200][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 46.703662][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 46.711529][ T354] device veth0_vlan entered promiscuous mode
[ 46.721344][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 46.730308][ T354] device veth1_macvtap entered promiscuous mode
[ 46.739335][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 46.749031][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 46.770323][ T359] FAULT_INJECTION: forcing a failure.
[ 46.770323][ T359] name failslab, interval 1, probability 0, space 0, times 1
[ 46.783182][ T359] CPU: 1 PID: 359 Comm: syz-executor.0 Not tainted 5.15.167-syzkaller-1075754-g3bfe08931bff #0
[ 46.793337][ T359] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024
[ 46.803229][ T359] Call Trace:
[ 46.806367][ T359]
[ 46.809127][ T359] dump_stack_lvl+0x151/0x1c0
[ 46.813641][ T359] ? io_uring_drop_tctx_refs+0x190/0x190
[ 46.819194][ T359] dump_stack+0x15/0x20
[ 46.823183][ T359] should_fail+0x3c6/0x510
[ 46.827440][ T359] __should_failslab+0xa4/0xe0
[ 46.832035][ T359] ? anon_vma_clone+0x9a/0x500
[ 46.836637][ T359] should_failslab+0x9/0x20
[ 46.840979][ T359] slab_pre_alloc_hook+0x37/0xd0
[ 46.845767][ T359] ? anon_vma_clone+0x9a/0x500
[ 46.850351][ T359] kmem_cache_alloc+0x44/0x200
[ 46.855042][ T359] anon_vma_clone+0x9a/0x500
[ 46.859464][ T359] anon_vma_fork+0x91/0x4e0
[ 46.863813][ T359] ? anon_vma_name+0x43/0x70
[ 46.868230][ T359] ? vm_area_dup+0x17a/0x230
[ 46.872655][ T359] copy_mm+0xa3a/0x13e0
[ 46.876651][ T359] ? copy_signal+0x610/0x610
[ 46.881073][ T359] ? __init_rwsem+0xfe/0x1d0
[ 46.885500][ T359] ? copy_signal+0x4e3/0x610
[ 46.889927][ T359] copy_process+0x1149/0x3290
[ 46.894440][ T359] ? __kasan_check_write+0x14/0x20
[ 46.899388][ T359] ? pidfd_show_fdinfo+0x2b0/0x2b0
[ 46.904333][ T359] ? vfs_write+0x94d/0x1110
[ 46.908677][ T359] kernel_clone+0x21e/0x9e0
[ 46.913013][ T359] ? __kasan_check_write+0x14/0x20
[ 46.917961][ T359] ? create_io_thread+0x1e0/0x1e0
[ 46.922822][ T359] __x64_sys_clone+0x23f/0x290
[ 46.927426][ T359] ? __do_sys_vfork+0x130/0x130
[ 46.932109][ T359] ? debug_smp_processor_id+0x17/0x20
[ 46.937313][ T359] ? fpregs_assert_state_consistent+0xb6/0xe0
[ 46.943217][ T359] ? exit_to_user_mode_prepare+0x39/0xa0
[ 46.948683][ T359] x64_sys_call+0x1b0/0x9a0
[ 46.953027][ T359] do_syscall_64+0x3b/0xb0
[ 46.957277][ T359] ? clear_bhb_loop+0x35/0x90
[ 46.961791][ T359] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 46.967519][ T359] RIP: 0033:0x7f25f802aae9
[ 46.971779][ T359] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48
[ 46.991216][ T359] RSP: 002b:00007f25f7bad078 EFLAGS: 00000202 ORIG_RAX: 0000000000000038
[ 46.999464][ T359] RAX: ffffffffffffffda RBX: 00007f25f8149f80 RCX: 00007f25f802aae9
[ 47.007273][ T359] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000738c0480
[ 47.015084][ T359] RBP: 00007f25f7bad120 R08: 0000000000000000 R09: 0000000000000000
[ 47.023068][ T359] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000002
[ 47.030876][ T359] R13: 000000000000000b R14: 00007f25f8149f80 R15: 00007ffc3ec58968
[ 47.038693][ T359]
[ 47.043248][ T30] audit: type=1400 audit(1731326086.054:96): avc: denied { read } for pid=83 comm="syslogd" name="log" dev="sda1" ino=1915 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:var_t tclass=lnk_file permissive=1
[ 47.076446][ T30] audit: type=1400 audit(1731326086.054:97): avc: denied { sys_admin } for pid=358 comm="syz-executor.0" capability=21 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=cap_userns permissive=1
[ 47.093282][ T364] FAULT_INJECTION: forcing a failure.
[ 47.093282][ T364] name failslab, interval 1, probability 0, space 0, times 0
[ 47.109941][ T364] CPU: 1 PID: 364 Comm: syz-executor.0 Not tainted 5.15.167-syzkaller-1075754-g3bfe08931bff #0
[ 47.120031][ T364] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024
[ 47.130006][ T364] Call Trace:
[ 47.133127][ T364]
[ 47.135901][ T364] dump_stack_lvl+0x151/0x1c0
[ 47.140507][ T364] ? io_uring_drop_tctx_refs+0x190/0x190
[ 47.145975][ T364] dump_stack+0x15/0x20
[ 47.150048][ T364] should_fail+0x3c6/0x510
[ 47.154307][ T364] __should_failslab+0xa4/0xe0
[ 47.158903][ T364] ? anon_vma_fork+0xf7/0x4e0
[ 47.163418][ T364] should_failslab+0x9/0x20
[ 47.167760][ T364] slab_pre_alloc_hook+0x37/0xd0
[ 47.172533][ T364] ? anon_vma_fork+0xf7/0x4e0
[ 47.177041][ T364] kmem_cache_alloc+0x44/0x200
[ 47.181815][ T364] anon_vma_fork+0xf7/0x4e0
[ 47.186162][ T364] ? anon_vma_name+0x4c/0x70
[ 47.190763][ T364] ? vm_area_dup+0x17a/0x230
[ 47.195382][ T364] copy_mm+0xa3a/0x13e0
[ 47.199374][ T364] ? copy_signal+0x610/0x610
[ 47.203793][ T364] ? __init_rwsem+0xfe/0x1d0
[ 47.208226][ T364] ? copy_signal+0x4e3/0x610
[ 47.212652][ T364] copy_process+0x1149/0x3290
[ 47.217344][ T364] ? __kasan_check_write+0x14/0x20
[ 47.222291][ T364] ? pidfd_show_fdinfo+0x2b0/0x2b0
[ 47.227232][ T364] ? vfs_write+0x94d/0x1110
[ 47.231572][ T364] kernel_clone+0x21e/0x9e0
[ 47.236017][ T364] ? __kasan_check_write+0x14/0x20
[ 47.240965][ T364] ? create_io_thread+0x1e0/0x1e0
[ 47.245822][ T364] __x64_sys_clone+0x23f/0x290
[ 47.250416][ T364] ? __do_sys_vfork+0x130/0x130
[ 47.255102][ T364] ? debug_smp_processor_id+0x17/0x20
[ 47.260324][ T364] ? fpregs_assert_state_consistent+0xb6/0xe0
[ 47.266228][ T364] ? exit_to_user_mode_prepare+0x39/0xa0
[ 47.271678][ T364] x64_sys_call+0x1b0/0x9a0
[ 47.276016][ T364] do_syscall_64+0x3b/0xb0
[ 47.280269][ T364] ? clear_bhb_loop+0x35/0x90
[ 47.284784][ T364] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 47.290509][ T364] RIP: 0033:0x7f25f802aae9
[ 47.294770][ T364] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48
[ 47.314214][ T364] RSP: 002b:00007f25f7bad078 EFLAGS: 00000202 ORIG_RAX: 0000000000000038
[ 47.322448][ T364] RAX: ffffffffffffffda RBX: 00007f25f8149f80 RCX: 00007f25f802aae9
[ 47.330262][ T364] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000738c0480
[ 47.338081][ T364] RBP: 00007f25f7bad120 R08: 0000000000000000 R09: 0000000000000000
[ 47.345884][ T364] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000002
[ 47.353721][ T364] R13: 000000000000000b R14: 00007f25f8149f80 R15: 00007ffc3ec58968
[ 47.361513][ T364]
[ 47.380742][ T366] FAULT_INJECTION: forcing a failure.
[ 47.380742][ T366] name failslab, interval 1, probability 0, space 0, times 0
[ 47.393260][ T366] CPU: 0 PID: 366 Comm: syz-executor.0 Not tainted 5.15.167-syzkaller-1075754-g3bfe08931bff #0
[ 47.403316][ T366] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024
[ 47.413309][ T366] Call Trace:
[ 47.416434][ T366]
[ 47.419210][ T366] dump_stack_lvl+0x151/0x1c0
[ 47.423855][ T366] ? io_uring_drop_tctx_refs+0x190/0x190
[ 47.429315][ T366] dump_stack+0x15/0x20
[ 47.433308][ T366] should_fail+0x3c6/0x510
[ 47.437567][ T366] __should_failslab+0xa4/0xe0
[ 47.442150][ T366] ? anon_vma_fork+0xf7/0x4e0
[ 47.446674][ T366] should_failslab+0x9/0x20
[ 47.451019][ T366] slab_pre_alloc_hook+0x37/0xd0
[ 47.455774][ T366] ? anon_vma_fork+0xf7/0x4e0
[ 47.460292][ T366] kmem_cache_alloc+0x44/0x200
[ 47.464897][ T366] anon_vma_fork+0xf7/0x4e0
[ 47.469229][ T366] ? anon_vma_name+0x43/0x70
[ 47.473654][ T366] ? vm_area_dup+0x17a/0x230
[ 47.478082][ T366] copy_mm+0xa3a/0x13e0
[ 47.482081][ T366] ? copy_signal+0x610/0x610
[ 47.486499][ T366] ? __init_rwsem+0xfe/0x1d0
[ 47.490925][ T366] ? copy_signal+0x4e3/0x610
[ 47.495460][ T366] copy_process+0x1149/0x3290
[ 47.499974][ T366] ? __kasan_check_write+0x14/0x20
[ 47.504924][ T366] ? pidfd_show_fdinfo+0x2b0/0x2b0
[ 47.509867][ T366] ? vfs_write+0x94d/0x1110
[ 47.514278][ T366] kernel_clone+0x21e/0x9e0
[ 47.518547][ T366] ? __kasan_check_write+0x14/0x20
[ 47.523499][ T366] ? create_io_thread+0x1e0/0x1e0
[ 47.528357][ T366] __x64_sys_clone+0x23f/0x290
[ 47.532954][ T366] ? __do_sys_vfork+0x130/0x130
[ 47.537902][ T366] ? debug_smp_processor_id+0x17/0x20
[ 47.543108][ T366] ? fpregs_assert_state_consistent+0xb6/0xe0
[ 47.549010][ T366] ? exit_to_user_mode_prepare+0x39/0xa0
[ 47.554508][ T366] x64_sys_call+0x1b0/0x9a0
[ 47.558819][ T366] do_syscall_64+0x3b/0xb0
[ 47.563073][ T366] ? clear_bhb_loop+0x35/0x90
[ 47.567614][ T366] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 47.573314][ T366] RIP: 0033:0x7f25f802aae9
[ 47.577663][ T366] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48
[ 47.597094][ T366] RSP: 002b:00007f25f7bad078 EFLAGS: 00000202 ORIG_RAX: 0000000000000038
[ 47.605341][ T366] RAX: ffffffffffffffda RBX: 00007f25f8149f80 RCX: 00007f25f802aae9
[ 47.613152][ T366] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000738c0480
[ 47.620961][ T366] RBP: 00007f25f7bad120 R08: 0000000000000000 R09: 0000000000000000
[ 47.628773][ T366] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000002
[ 47.636584][ T366] R13: 000000000000000b R14: 00007f25f8149f80 R15: 00007ffc3ec58968
[ 47.644399][ T366]
[ 47.658949][ T368] FAULT_INJECTION: forcing a failure.
[ 47.658949][ T368] name failslab, interval 1, probability 0, space 0, times 0
[ 47.671405][ T368] CPU: 1 PID: 368 Comm: syz-executor.0 Not tainted 5.15.167-syzkaller-1075754-g3bfe08931bff #0
[ 47.681522][ T368] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024
[ 47.691417][ T368] Call Trace:
[ 47.694539][ T368]
[ 47.697315][ T368] dump_stack_lvl+0x151/0x1c0
[ 47.701842][ T368] ? io_uring_drop_tctx_refs+0x190/0x190
[ 47.707300][ T368] dump_stack+0x15/0x20
[ 47.711289][ T368] should_fail+0x3c6/0x510
[ 47.715544][ T368] __should_failslab+0xa4/0xe0
[ 47.720143][ T368] ? anon_vma_fork+0xf7/0x4e0
[ 47.724764][ T368] should_failslab+0x9/0x20
[ 47.729097][ T368] slab_pre_alloc_hook+0x37/0xd0
[ 47.733871][ T368] ? anon_vma_fork+0xf7/0x4e0
[ 47.738391][ T368] kmem_cache_alloc+0x44/0x200
[ 47.742985][ T368] anon_vma_fork+0xf7/0x4e0
[ 47.747323][ T368] ? anon_vma_name+0x43/0x70
[ 47.751748][ T368] ? vm_area_dup+0x17a/0x230
[ 47.756176][ T368] copy_mm+0xa3a/0x13e0
[ 47.760174][ T368] ? copy_signal+0x610/0x610
[ 47.764604][ T368] ? __init_rwsem+0xfe/0x1d0
[ 47.769024][ T368] ? copy_signal+0x4e3/0x610
[ 47.773450][ T368] copy_process+0x1149/0x3290
[ 47.777975][ T368] ? __kasan_check_write+0x14/0x20
[ 47.782911][ T368] ? pidfd_show_fdinfo+0x2b0/0x2b0
[ 47.787859][ T368] ? vfs_write+0x94d/0x1110
[ 47.792194][ T368] kernel_clone+0x21e/0x9e0
[ 47.796536][ T368] ? __kasan_check_write+0x14/0x20
[ 47.801926][ T368] ? create_io_thread+0x1e0/0x1e0
[ 47.806781][ T368] __x64_sys_clone+0x23f/0x290
[ 47.811377][ T368] ? __do_sys_vfork+0x130/0x130
[ 47.816064][ T368] ? debug_smp_processor_id+0x17/0x20
[ 47.821278][ T368] ? fpregs_assert_state_consistent+0xb6/0xe0
[ 47.827176][ T368] ? exit_to_user_mode_prepare+0x39/0xa0
[ 47.832644][ T368] x64_sys_call+0x1b0/0x9a0
[ 47.836980][ T368] do_syscall_64+0x3b/0xb0
[ 47.841233][ T368] ? clear_bhb_loop+0x35/0x90
[ 47.845748][ T368] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 47.851488][ T368] RIP: 0033:0x7f25f802aae9
[ 47.855745][ T368] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48
[ 47.875168][ T368] RSP: 002b:00007f25f7bad078 EFLAGS: 00000202 ORIG_RAX: 0000000000000038
[ 47.883468][ T368] RAX: ffffffffffffffda RBX: 00007f25f8149f80 RCX: 00007f25f802aae9
[ 47.891226][ T368] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000738c0480
[ 47.899034][ T368] RBP: 00007f25f7bad120 R08: 0000000000000000 R09: 0000000000000000
[ 47.906871][ T368] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000002
[ 47.914659][ T368] R13: 000000000000000b R14: 00007f25f8149f80 R15: 00007ffc3ec58968
[ 47.922476][ T368]
[ 47.934498][ T371] FAULT_INJECTION: forcing a failure.
[ 47.934498][ T371] name fail_page_alloc, interval 1, probability 0, space 0, times 1
[ 47.947608][ T371] CPU: 0 PID: 371 Comm: syz-executor.0 Not tainted 5.15.167-syzkaller-1075754-g3bfe08931bff #0
[ 47.957807][ T371] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024
[ 47.967683][ T371] Call Trace:
[ 47.970809][ T371]
[ 47.973585][ T371] dump_stack_lvl+0x151/0x1c0
[ 47.978097][ T371] ? io_uring_drop_tctx_refs+0x190/0x190
[ 47.983578][ T371] ? arch_stack_walk+0xf3/0x140
[ 47.988251][ T371] dump_stack+0x15/0x20
[ 47.992242][ T371] should_fail+0x3c6/0x510
[ 47.996507][ T371] should_fail_alloc_page+0x5a/0x80
[ 48.001711][ T371] prepare_alloc_pages+0x15c/0x700
[ 48.006841][ T371] ? __alloc_pages_bulk+0xe40/0xe40
[ 48.011874][ T371] ? __kasan_slab_alloc+0xc3/0xe0
[ 48.016726][ T371] __alloc_pages+0x18c/0x8f0
[ 48.021247][ T371] ? prep_new_page+0x110/0x110
[ 48.025841][ T371] new_slab+0x9a/0x4e0
[ 48.029746][ T371] ___slab_alloc+0x39e/0x830
[ 48.034178][ T371] ? anon_vma_clone+0x9a/0x500
[ 48.038778][ T371] ? anon_vma_clone+0x9a/0x500
[ 48.043366][ T371] __slab_alloc+0x4a/0x90
[ 48.047533][ T371] ? anon_vma_clone+0x9a/0x500
[ 48.052754][ T371] kmem_cache_alloc+0x134/0x200
[ 48.057428][ T371] anon_vma_clone+0x9a/0x500
[ 48.061860][ T371] anon_vma_fork+0x91/0x4e0
[ 48.066192][ T371] ? anon_vma_name+0x43/0x70
[ 48.070625][ T371] ? vm_area_dup+0x17a/0x230
[ 48.075111][ T371] copy_mm+0xa3a/0x13e0
[ 48.079040][ T371] ? copy_signal+0x610/0x610
[ 48.083467][ T371] ? __init_rwsem+0xfe/0x1d0
[ 48.087890][ T371] ? copy_signal+0x4e3/0x610
[ 48.092314][ T371] copy_process+0x1149/0x3290
[ 48.096829][ T371] ? __kasan_check_write+0x14/0x20
[ 48.101778][ T371] ? pidfd_show_fdinfo+0x2b0/0x2b0
[ 48.106897][ T371] ? vfs_write+0x94d/0x1110
[ 48.111276][ T371] kernel_clone+0x21e/0x9e0
[ 48.115575][ T371] ? __kasan_check_write+0x14/0x20
[ 48.120524][ T371] ? create_io_thread+0x1e0/0x1e0
[ 48.125485][ T371] __x64_sys_clone+0x23f/0x290
[ 48.130074][ T371] ? __do_sys_vfork+0x130/0x130
[ 48.134759][ T371] ? debug_smp_processor_id+0x17/0x20
[ 48.140057][ T371] ? fpregs_assert_state_consistent+0xb6/0xe0
[ 48.145960][ T371] ? exit_to_user_mode_prepare+0x39/0xa0
[ 48.151432][ T371] x64_sys_call+0x1b0/0x9a0
[ 48.155764][ T371] do_syscall_64+0x3b/0xb0
[ 48.160013][ T371] ? clear_bhb_loop+0x35/0x90
[ 48.164531][ T371] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 48.170258][ T371] RIP: 0033:0x7f25f802aae9
[ 48.174510][ T371] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48
[ 48.194037][ T371] RSP: 002b:00007f25f7bad078 EFLAGS: 00000202 ORIG_RAX: 0000000000000038
[ 48.202368][ T371] RAX: ffffffffffffffda RBX: 00007f25f8149f80 RCX: 00007f25f802aae9
[ 48.210182][ T371] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000738c0480
[ 48.217990][ T371] RBP: 00007f25f7bad120 R08: 0000000000000000 R09: 0000000000000000
[ 48.225802][ T371] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000002
[ 48.233701][ T371] R13: 000000000000000b R14: 00007f25f8149f80 R15: 00007ffc3ec58968
[ 48.241516][ T371]
[ 48.266385][ T374] FAULT_INJECTION: forcing a failure.
[ 48.266385][ T374] name failslab, interval 1, probability 0, space 0, times 0
[ 48.278926][ T374] CPU: 0 PID: 374 Comm: syz-executor.0 Not tainted 5.15.167-syzkaller-1075754-g3bfe08931bff #0
[ 48.289081][ T374] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024
[ 48.298973][ T374] Call Trace:
[ 48.302096][ T374]
[ 48.304885][ T374] dump_stack_lvl+0x151/0x1c0
[ 48.309388][ T374] ? io_uring_drop_tctx_refs+0x190/0x190
[ 48.314858][ T374] dump_stack+0x15/0x20
[ 48.318845][ T374] should_fail+0x3c6/0x510
[ 48.323102][ T374] __should_failslab+0xa4/0xe0
[ 48.327702][ T374] ? anon_vma_fork+0xf7/0x4e0
[ 48.332217][ T374] should_failslab+0x9/0x20
[ 48.336555][ T374] slab_pre_alloc_hook+0x37/0xd0
[ 48.341333][ T374] ? anon_vma_fork+0xf7/0x4e0
[ 48.345846][ T374] kmem_cache_alloc+0x44/0x200
[ 48.350441][ T374] anon_vma_fork+0xf7/0x4e0
[ 48.354781][ T374] ? anon_vma_name+0x43/0x70
[ 48.359207][ T374] ? vm_area_dup+0x17a/0x230
[ 48.363634][ T374] copy_mm+0xa3a/0x13e0
[ 48.367633][ T374] ? copy_signal+0x610/0x610
[ 48.372051][ T374] ? __init_rwsem+0xfe/0x1d0
[ 48.376482][ T374] ? copy_signal+0x4e3/0x610
[ 48.380937][ T374] copy_process+0x1149/0x3290
[ 48.385412][ T374] ? __kasan_check_write+0x14/0x20
[ 48.390361][ T374] ? pidfd_show_fdinfo+0x2b0/0x2b0
[ 48.395339][ T374] ? vfs_write+0x94d/0x1110
[ 48.399747][ T374] kernel_clone+0x21e/0x9e0
[ 48.404081][ T374] ? __kasan_check_write+0x14/0x20
[ 48.409025][ T374] ? create_io_thread+0x1e0/0x1e0
[ 48.413894][ T374] __x64_sys_clone+0x23f/0x290
[ 48.418483][ T374] ? __do_sys_vfork+0x130/0x130
[ 48.423185][ T374] ? debug_smp_processor_id+0x17/0x20
[ 48.428405][ T374] ? fpregs_assert_state_consistent+0xb6/0xe0
[ 48.434276][ T374] ? exit_to_user_mode_prepare+0x39/0xa0
[ 48.439743][ T374] x64_sys_call+0x1b0/0x9a0
[ 48.444169][ T374] do_syscall_64+0x3b/0xb0
[ 48.448422][ T374] ? clear_bhb_loop+0x35/0x90
[ 48.452934][ T374] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 48.458923][ T374] RIP: 0033:0x7f25f802aae9
[ 48.463178][ T374] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48
[ 48.482623][ T374] RSP: 002b:00007f25f7bad078 EFLAGS: 00000202 ORIG_RAX: 0000000000000038
[ 48.490869][ T374] RAX: ffffffffffffffda RBX: 00007f25f8149f80 RCX: 00007f25f802aae9
[ 48.498675][ T374] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000738c0480
[ 48.506503][ T374] RBP: 00007f25f7bad120 R08: 0000000000000000 R09: 0000000000000000
[ 48.514296][ T374] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000002
[ 48.522109][ T374] R13: 000000000000000b R14: 00007f25f8149f80 R15: 00007ffc3ec58968
[ 48.529931][ T374]
[ 48.543782][ T376] FAULT_INJECTION: forcing a failure.
[ 48.543782][ T376] name failslab, interval 1, probability 0, space 0, times 0
[ 48.556238][ T376] CPU: 1 PID: 376 Comm: syz-executor.0 Not tainted 5.15.167-syzkaller-1075754-g3bfe08931bff #0
[ 48.566435][ T376] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024
[ 48.576332][ T376] Call Trace:
[ 48.579480][ T376]
[ 48.582231][ T376] dump_stack_lvl+0x151/0x1c0
[ 48.586748][ T376] ? io_uring_drop_tctx_refs+0x190/0x190
[ 48.592221][ T376] dump_stack+0x15/0x20
[ 48.596203][ T376] should_fail+0x3c6/0x510
[ 48.600459][ T376] __should_failslab+0xa4/0xe0
[ 48.605058][ T376] ? anon_vma_fork+0xf7/0x4e0
[ 48.609584][ T376] should_failslab+0x9/0x20
[ 48.613913][ T376] slab_pre_alloc_hook+0x37/0xd0
[ 48.618686][ T376] ? anon_vma_fork+0xf7/0x4e0
[ 48.623198][ T376] kmem_cache_alloc+0x44/0x200
[ 48.627820][ T376] anon_vma_fork+0xf7/0x4e0
[ 48.632137][ T376] ? anon_vma_name+0x43/0x70
[ 48.636573][ T376] ? vm_area_dup+0x17a/0x230
[ 48.640990][ T376] copy_mm+0xa3a/0x13e0
[ 48.644991][ T376] ? copy_signal+0x610/0x610
[ 48.649410][ T376] ? __init_rwsem+0xfe/0x1d0
[ 48.653836][ T376] ? copy_signal+0x4e3/0x610
[ 48.658262][ T376] copy_process+0x1149/0x3290
[ 48.662777][ T376] ? __kasan_check_write+0x14/0x20
[ 48.667725][ T376] ? pidfd_show_fdinfo+0x2b0/0x2b0
[ 48.672671][ T376] ? vfs_write+0x94d/0x1110
[ 48.677009][ T376] kernel_clone+0x21e/0x9e0
[ 48.681351][ T376] ? __kasan_check_write+0x14/0x20
[ 48.686301][ T376] ? create_io_thread+0x1e0/0x1e0
[ 48.691164][ T376] __x64_sys_clone+0x23f/0x290
[ 48.695757][ T376] ? __do_sys_vfork+0x130/0x130
[ 48.700481][ T376] ? debug_smp_processor_id+0x17/0x20
[ 48.705651][ T376] ? fpregs_assert_state_consistent+0xb6/0xe0
[ 48.711553][ T376] ? exit_to_user_mode_prepare+0x39/0xa0
[ 48.717020][ T376] x64_sys_call+0x1b0/0x9a0
[ 48.721455][ T376] do_syscall_64+0x3b/0xb0
[ 48.725710][ T376] ? clear_bhb_loop+0x35/0x90
[ 48.730223][ T376] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 48.735950][ T376] RIP: 0033:0x7f25f802aae9
[ 48.740206][ T376] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48
[ 48.759827][ T376] RSP: 002b:00007f25f7bad078 EFLAGS: 00000202 ORIG_RAX: 0000000000000038
[ 48.768077][ T376] RAX: ffffffffffffffda RBX: 00007f25f8149f80 RCX: 00007f25f802aae9
[ 48.775886][ T376] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000738c0480
[ 48.783801][ T376] RBP: 00007f25f7bad120 R08: 0000000000000000 R09: 0000000000000000
[ 48.791639][ T376] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000002
[ 48.799412][ T376] R13: 000000000000000b R14: 00007f25f8149f80 R15: 00007ffc3ec58968
[ 48.807220][ T376]
[ 48.821133][ T379] FAULT_INJECTION: forcing a failure.
[ 48.821133][ T379] name failslab, interval 1, probability 0, space 0, times 0
[ 48.833747][ T379] CPU: 1 PID: 379 Comm: syz-executor.0 Not tainted 5.15.167-syzkaller-1075754-g3bfe08931bff #0
[ 48.843984][ T379] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024
[ 48.853880][ T379] Call Trace:
[ 48.857082][ T379]
[ 48.859861][ T379] dump_stack_lvl+0x151/0x1c0
[ 48.864466][ T379] ? io_uring_drop_tctx_refs+0x190/0x190
[ 48.869938][ T379] dump_stack+0x15/0x20
[ 48.873922][ T379] should_fail+0x3c6/0x510
[ 48.878174][ T379] __should_failslab+0xa4/0xe0
[ 48.882775][ T379] ? anon_vma_clone+0x9a/0x500
[ 48.887373][ T379] should_failslab+0x9/0x20
[ 48.891715][ T379] slab_pre_alloc_hook+0x37/0xd0
[ 48.896488][ T379] ? anon_vma_clone+0x9a/0x500
[ 48.901090][ T379] kmem_cache_alloc+0x44/0x200
[ 48.905688][ T379] anon_vma_clone+0x9a/0x500
[ 48.910122][ T379] anon_vma_fork+0x91/0x4e0
[ 48.914450][ T379] ? anon_vma_name+0x4c/0x70
[ 48.918882][ T379] ? vm_area_dup+0x17a/0x230
[ 48.923305][ T379] copy_mm+0xa3a/0x13e0
[ 48.927299][ T379] ? copy_signal+0x610/0x610
[ 48.931723][ T379] ? __init_rwsem+0xfe/0x1d0
[ 48.936150][ T379] ? copy_signal+0x4e3/0x610
[ 48.940576][ T379] copy_process+0x1149/0x3290
[ 48.945088][ T379] ? __kasan_check_write+0x14/0x20
[ 48.950050][ T379] ? pidfd_show_fdinfo+0x2b0/0x2b0
[ 48.954985][ T379] ? vfs_write+0x94d/0x1110
[ 48.959443][ T379] kernel_clone+0x21e/0x9e0
[ 48.963775][ T379] ? __kasan_check_write+0x14/0x20
[ 48.968722][ T379] ? create_io_thread+0x1e0/0x1e0
[ 48.973582][ T379] __x64_sys_clone+0x23f/0x290
[ 48.978198][ T379] ? __do_sys_vfork+0x130/0x130
[ 48.982879][ T379] ? debug_smp_processor_id+0x17/0x20
[ 48.988077][ T379] ? fpregs_assert_state_consistent+0xb6/0xe0
[ 48.993980][ T379] ? exit_to_user_mode_prepare+0x39/0xa0
[ 48.999449][ T379] x64_sys_call+0x1b0/0x9a0
[ 49.003783][ T379] do_syscall_64+0x3b/0xb0
[ 49.008042][ T379] ? clear_bhb_loop+0x35/0x90
[ 49.012558][ T379] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 49.018280][ T379] RIP: 0033:0x7f25f802aae9
[ 49.022536][ T379] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48
[ 49.041972][ T379] RSP: 002b:00007f25f7bad078 EFLAGS: 00000202 ORIG_RAX: 0000000000000038
[ 49.050219][ T379] RAX: ffffffffffffffda RBX: 00007f25f8149f80 RCX: 00007f25f802aae9
[ 49.058029][ T379] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000738c0480
[ 49.065868][ T379] RBP: 00007f25f7bad120 R08: 0000000000000000 R09: 0000000000000000
[ 49.073653][ T379] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000002
[ 49.081463][ T379] R13: 000000000000000b R14: 00007f25f8149f80 R15: 00007ffc3ec58968
[ 49.089276][ T379]
[ 49.114190][ T382] FAULT_INJECTION: forcing a failure.
[ 49.114190][ T382] name failslab, interval 1, probability 0, space 0, times 0
[ 49.126690][ T382] CPU: 0 PID: 382 Comm: syz-executor.0 Not tainted 5.15.167-syzkaller-1075754-g3bfe08931bff #0
[ 49.136780][ T382] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024
[ 49.146667][ T382] Call Trace:
[ 49.149787][ T382]
[ 49.152562][ T382] dump_stack_lvl+0x151/0x1c0
[ 49.157090][ T382] ? io_uring_drop_tctx_refs+0x190/0x190
[ 49.162548][ T382] dump_stack+0x15/0x20
[ 49.166540][ T382] should_fail+0x3c6/0x510
[ 49.170793][ T382] __should_failslab+0xa4/0xe0
[ 49.175388][ T382] ? anon_vma_fork+0xf7/0x4e0
[ 49.179905][ T382] should_failslab+0x9/0x20
[ 49.184241][ T382] slab_pre_alloc_hook+0x37/0xd0
[ 49.189017][ T382] ? anon_vma_fork+0xf7/0x4e0
[ 49.193529][ T382] kmem_cache_alloc+0x44/0x200
[ 49.198129][ T382] anon_vma_fork+0xf7/0x4e0
[ 49.202467][ T382] ? anon_vma_name+0x4c/0x70
[ 49.206894][ T382] ? vm_area_dup+0x17a/0x230
[ 49.211328][ T382] copy_mm+0xa3a/0x13e0
[ 49.215320][ T382] ? copy_signal+0x610/0x610
[ 49.219744][ T382] ? __init_rwsem+0xfe/0x1d0
[ 49.224169][ T382] ? copy_signal+0x4e3/0x610
[ 49.228593][ T382] copy_process+0x1149/0x3290
[ 49.233144][ T382] ? __kasan_check_write+0x14/0x20
[ 49.238058][ T382] ? pidfd_show_fdinfo+0x2b0/0x2b0
[ 49.242998][ T382] ? vfs_write+0x94d/0x1110
[ 49.247342][ T382] kernel_clone+0x21e/0x9e0
[ 49.251681][ T382] ? __kasan_check_write+0x14/0x20
[ 49.256624][ T382] ? create_io_thread+0x1e0/0x1e0
[ 49.261488][ T382] __x64_sys_clone+0x23f/0x290
[ 49.266082][ T382] ? __do_sys_vfork+0x130/0x130
[ 49.270770][ T382] ? debug_smp_processor_id+0x17/0x20
[ 49.275979][ T382] ? fpregs_assert_state_consistent+0xb6/0xe0
[ 49.281878][ T382] ? exit_to_user_mode_prepare+0x39/0xa0
[ 49.287348][ T382] x64_sys_call+0x1b0/0x9a0
[ 49.291688][ T382] do_syscall_64+0x3b/0xb0
[ 49.295940][ T382] ? clear_bhb_loop+0x35/0x90
[ 49.300454][ T382] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 49.306186][ T382] RIP: 0033:0x7f25f802aae9
[ 49.310439][ T382] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48
[ 49.329875][ T382] RSP: 002b:00007f25f7bad078 EFLAGS: 00000202 ORIG_RAX: 0000000000000038
[ 49.338123][ T382] RAX: ffffffffffffffda RBX: 00007f25f8149f80 RCX: 00007f25f802aae9
[ 49.345933][ T382] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000738c0480
[ 49.354224][ T382] RBP: 00007f25f7bad120 R08: 0000000000000000 R09: 0000000000000000
[ 49.362023][ T382] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000002
[ 49.369831][ T382] R13: 000000000000000b R14: 00007f25f8149f80 R15: 00007ffc3ec58968
[ 49.377736][ T382]
[ 49.388544][ T384] FAULT_INJECTION: forcing a failure.
[ 49.388544][ T384] name failslab, interval 1, probability 0, space 0, times 0
[ 49.401490][ T384] CPU: 0 PID: 384 Comm: syz-executor.0 Not tainted 5.15.167-syzkaller-1075754-g3bfe08931bff #0
[ 49.411550][ T384] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024
[ 49.421445][ T384] Call Trace:
[ 49.424566][ T384]
[ 49.427349][ T384] dump_stack_lvl+0x151/0x1c0
[ 49.431986][ T384] ? io_uring_drop_tctx_refs+0x190/0x190
[ 49.437448][ T384] dump_stack+0x15/0x20
[ 49.441542][ T384] should_fail+0x3c6/0x510
[ 49.445811][ T384] __should_failslab+0xa4/0xe0
[ 49.450399][ T384] ? anon_vma_clone+0x9a/0x500
[ 49.454992][ T384] should_failslab+0x9/0x20
[ 49.459330][ T384] slab_pre_alloc_hook+0x37/0xd0
[ 49.464106][ T384] ? anon_vma_clone+0x9a/0x500
[ 49.468716][ T384] kmem_cache_alloc+0x44/0x200
[ 49.473307][ T384] anon_vma_clone+0x9a/0x500
[ 49.477742][ T384] anon_vma_fork+0x91/0x4e0
[ 49.482074][ T384] ? anon_vma_name+0x43/0x70
[ 49.486497][ T384] ? vm_area_dup+0x17a/0x230
[ 49.490925][ T384] copy_mm+0xa3a/0x13e0
[ 49.495054][ T384] ? copy_signal+0x610/0x610
[ 49.499459][ T384] ? __init_rwsem+0xfe/0x1d0
[ 49.503887][ T384] ? copy_signal+0x4e3/0x610
[ 49.508310][ T384] copy_process+0x1149/0x3290
[ 49.512827][ T384] ? __kasan_check_write+0x14/0x20
[ 49.517774][ T384] ? pidfd_show_fdinfo+0x2b0/0x2b0
[ 49.522715][ T384] ? vfs_write+0x94d/0x1110
[ 49.527058][ T384] kernel_clone+0x21e/0x9e0
[ 49.531397][ T384] ? __kasan_check_write+0x14/0x20
[ 49.536535][ T384] ? create_io_thread+0x1e0/0x1e0
[ 49.541379][ T384] __x64_sys_clone+0x23f/0x290
[ 49.545977][ T384] ? __do_sys_vfork+0x130/0x130
[ 49.550679][ T384] ? debug_smp_processor_id+0x17/0x20
[ 49.555872][ T384] ? fpregs_assert_state_consistent+0xb6/0xe0
[ 49.561772][ T384] ? exit_to_user_mode_prepare+0x39/0xa0
[ 49.567239][ T384] x64_sys_call+0x1b0/0x9a0
[ 49.571580][ T384] do_syscall_64+0x3b/0xb0
[ 49.575833][ T384] ? clear_bhb_loop+0x35/0x90
[ 49.580345][ T384] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 49.586077][ T384] RIP: 0033:0x7f25f802aae9
[ 49.590333][ T384] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48
[ 49.609770][ T384] RSP: 002b:00007f25f7bad078 EFLAGS: 00000202 ORIG_RAX: 0000000000000038
[ 49.618015][ T384] RAX: ffffffffffffffda RBX: 00007f25f8149f80 RCX: 00007f25f802aae9
[ 49.625822][ T384] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000738c0480
[ 49.633639][ T384] RBP: 00007f25f7bad120 R08: 0000000000000000 R09: 0000000000000000
[ 49.641447][ T384] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000002
[ 49.649261][ T384] R13: 000000000000000b R14: 00007f25f8149f80 R15: 00007ffc3ec58968
[ 49.657087][ T384]
[ 49.683196][ T387] FAULT_INJECTION: forcing a failure.
[ 49.683196][ T387] name failslab, interval 1, probability 0, space 0, times 0
[ 49.695722][ T387] CPU: 1 PID: 387 Comm: syz-executor.0 Not tainted 5.15.167-syzkaller-1075754-g3bfe08931bff #0
[ 49.705870][ T387] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024
[ 49.715770][ T387] Call Trace:
[ 49.718888][ T387]
[ 49.721665][ T387] dump_stack_lvl+0x151/0x1c0
[ 49.726177][ T387] ? io_uring_drop_tctx_refs+0x190/0x190
[ 49.731647][ T387] dump_stack+0x15/0x20
[ 49.735640][ T387] should_fail+0x3c6/0x510
[ 49.739895][ T387] __should_failslab+0xa4/0xe0
[ 49.744490][ T387] ? anon_vma_fork+0xf7/0x4e0
[ 49.749006][ T387] should_failslab+0x9/0x20
[ 49.753343][ T387] slab_pre_alloc_hook+0x37/0xd0
[ 49.758119][ T387] ? anon_vma_fork+0xf7/0x4e0
[ 49.762646][ T387] kmem_cache_alloc+0x44/0x200
[ 49.767235][ T387] anon_vma_fork+0xf7/0x4e0
[ 49.771570][ T387] ? anon_vma_name+0x43/0x70
[ 49.775996][ T387] ? vm_area_dup+0x17a/0x230
[ 49.780421][ T387] copy_mm+0xa3a/0x13e0
[ 49.784426][ T387] ? copy_signal+0x610/0x610
[ 49.788844][ T387] ? __init_rwsem+0xfe/0x1d0
[ 49.793266][ T387] ? copy_signal+0x4e3/0x610
[ 49.797704][ T387] copy_process+0x1149/0x3290
[ 49.802203][ T387] ? __kasan_check_write+0x14/0x20
[ 49.807173][ T387] ? pidfd_show_fdinfo+0x2b0/0x2b0
[ 49.812104][ T387] ? vfs_write+0x94d/0x1110
[ 49.816445][ T387] kernel_clone+0x21e/0x9e0
[ 49.820782][ T387] ? __kasan_check_write+0x14/0x20
[ 49.825726][ T387] ? create_io_thread+0x1e0/0x1e0
[ 49.830591][ T387] __x64_sys_clone+0x23f/0x290
[ 49.835188][ T387] ? __do_sys_vfork+0x130/0x130
[ 49.839877][ T387] ? debug_smp_processor_id+0x17/0x20
[ 49.845080][ T387] ? fpregs_assert_state_consistent+0xb6/0xe0
[ 49.850998][ T387] ? exit_to_user_mode_prepare+0x39/0xa0
[ 49.856455][ T387] x64_sys_call+0x1b0/0x9a0
[ 49.860794][ T387] do_syscall_64+0x3b/0xb0
[ 49.865045][ T387] ? clear_bhb_loop+0x35/0x90
[ 49.869556][ T387] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 49.875300][ T387] RIP: 0033:0x7f25f802aae9
[ 49.879560][ T387] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48
[ 49.898982][ T387] RSP: 002b:00007f25f7bad078 EFLAGS: 00000202 ORIG_RAX: 0000000000000038
[ 49.907225][ T387] RAX: ffffffffffffffda RBX: 00007f25f8149f80 RCX: 00007f25f802aae9
[ 49.915040][ T387] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000738c0480
[ 49.922847][ T387] RBP: 00007f25f7bad120 R08: 0000000000000000 R09: 0000000000000000
[ 49.930660][ T387] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000002
[ 49.938470][ T387] R13: 000000000000000b R14: 00007f25f8149f80 R15: 00007ffc3ec58968
[ 49.946290][ T387]
[ 49.966411][ T390] FAULT_INJECTION: forcing a failure.
[ 49.966411][ T390] name failslab, interval 1, probability 0, space 0, times 0
[ 49.978936][ T390] CPU: 1 PID: 390 Comm: syz-executor.0 Not tainted 5.15.167-syzkaller-1075754-g3bfe08931bff #0
[ 49.988987][ T390] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024
[ 49.998880][ T390] Call Trace:
[ 50.002005][ T390]
[ 50.004783][ T390] dump_stack_lvl+0x151/0x1c0
[ 50.009296][ T390] ? io_uring_drop_tctx_refs+0x190/0x190
[ 50.014763][ T390] dump_stack+0x15/0x20
[ 50.018757][ T390] should_fail+0x3c6/0x510
[ 50.023009][ T390] __should_failslab+0xa4/0xe0
[ 50.027610][ T390] ? anon_vma_clone+0x9a/0x500
[ 50.032207][ T390] should_failslab+0x9/0x20
[ 50.036550][ T390] slab_pre_alloc_hook+0x37/0xd0
[ 50.041324][ T390] ? anon_vma_clone+0x9a/0x500
[ 50.045919][ T390] kmem_cache_alloc+0x44/0x200
[ 50.050520][ T390] anon_vma_clone+0x9a/0x500
[ 50.054961][ T390] anon_vma_fork+0x91/0x4e0
[ 50.059286][ T390] ? anon_vma_name+0x43/0x70
[ 50.063715][ T390] ? vm_area_dup+0x17a/0x230
[ 50.068139][ T390] copy_mm+0xa3a/0x13e0
[ 50.072135][ T390] ? copy_signal+0x610/0x610
[ 50.076560][ T390] ? __init_rwsem+0xfe/0x1d0
[ 50.080985][ T390] ? copy_signal+0x4e3/0x610
[ 50.085413][ T390] copy_process+0x1149/0x3290
[ 50.089926][ T390] ? __kasan_check_write+0x14/0x20
[ 50.094890][ T390] ? pidfd_show_fdinfo+0x2b0/0x2b0
[ 50.099818][ T390] ? vfs_write+0x94d/0x1110
[ 50.104166][ T390] kernel_clone+0x21e/0x9e0
[ 50.108500][ T390] ? __kasan_check_write+0x14/0x20
[ 50.113448][ T390] ? create_io_thread+0x1e0/0x1e0
[ 50.118308][ T390] __x64_sys_clone+0x23f/0x290
[ 50.122908][ T390] ? __do_sys_vfork+0x130/0x130
[ 50.127597][ T390] ? debug_smp_processor_id+0x17/0x20
[ 50.132799][ T390] ? fpregs_assert_state_consistent+0xb6/0xe0
[ 50.138708][ T390] ? exit_to_user_mode_prepare+0x39/0xa0
[ 50.144173][ T390] x64_sys_call+0x1b0/0x9a0
[ 50.148511][ T390] do_syscall_64+0x3b/0xb0
[ 50.152762][ T390] ? clear_bhb_loop+0x35/0x90
[ 50.157274][ T390] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 50.163009][ T390] RIP: 0033:0x7f25f802aae9
[ 50.167622][ T390] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48
[ 50.187079][ T390] RSP: 002b:00007f25f7bad078 EFLAGS: 00000202 ORIG_RAX: 0000000000000038
[ 50.195319][ T390] RAX: ffffffffffffffda RBX: 00007f25f8149f80 RCX: 00007f25f802aae9
[ 50.203131][ T390] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000738c0480
[ 50.210942][ T390] RBP: 00007f25f7bad120 R08: 0000000000000000 R09: 0000000000000000
[ 50.218755][ T390] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000002
[ 50.226564][ T390] R13: 000000000000000b R14: 00007f25f8149f80 R15: 00007ffc3ec58968
[ 50.234382][ T390]
[ 50.263256][ T393] FAULT_INJECTION: forcing a failure.
[ 50.263256][ T393] name failslab, interval 1, probability 0, space 0, times 0
[ 50.275842][ T393] CPU: 1 PID: 393 Comm: syz-executor.0 Not tainted 5.15.167-syzkaller-1075754-g3bfe08931bff #0
[ 50.285992][ T393] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024
[ 50.295890][ T393] Call Trace:
[ 50.299013][ T393]
[ 50.301789][ T393] dump_stack_lvl+0x151/0x1c0
[ 50.306306][ T393] ? io_uring_drop_tctx_refs+0x190/0x190
[ 50.311773][ T393] dump_stack+0x15/0x20
[ 50.315763][ T393] should_fail+0x3c6/0x510
[ 50.320021][ T393] __should_failslab+0xa4/0xe0
[ 50.324621][ T393] ? anon_vma_clone+0x9a/0x500
[ 50.329213][ T393] should_failslab+0x9/0x20
[ 50.333569][ T393] slab_pre_alloc_hook+0x37/0xd0
[ 50.338418][ T393] ? anon_vma_clone+0x9a/0x500
[ 50.343025][ T393] kmem_cache_alloc+0x44/0x200
[ 50.347624][ T393] anon_vma_clone+0x9a/0x500
[ 50.352048][ T393] anon_vma_fork+0x91/0x4e0
[ 50.356381][ T393] ? anon_vma_name+0x43/0x70
[ 50.360808][ T393] ? vm_area_dup+0x17a/0x230
[ 50.365230][ T393] copy_mm+0xa3a/0x13e0
[ 50.369238][ T393] ? copy_signal+0x610/0x610
[ 50.373652][ T393] ? __init_rwsem+0xfe/0x1d0
[ 50.378076][ T393] ? copy_signal+0x4e3/0x610
[ 50.382501][ T393] copy_process+0x1149/0x3290
[ 50.387030][ T393] ? __kasan_check_write+0x14/0x20
[ 50.391978][ T393] ? pidfd_show_fdinfo+0x2b0/0x2b0
[ 50.396936][ T393] ? vfs_write+0x94d/0x1110
[ 50.401265][ T393] kernel_clone+0x21e/0x9e0
[ 50.405677][ T393] ? __kasan_check_write+0x14/0x20
[ 50.410629][ T393] ? create_io_thread+0x1e0/0x1e0
[ 50.415501][ T393] __x64_sys_clone+0x23f/0x290
[ 50.420083][ T393] ? __do_sys_vfork+0x130/0x130
[ 50.424771][ T393] ? debug_smp_processor_id+0x17/0x20
[ 50.429976][ T393] ? fpregs_assert_state_consistent+0xb6/0xe0
[ 50.435895][ T393] ? exit_to_user_mode_prepare+0x39/0xa0
[ 50.441351][ T393] x64_sys_call+0x1b0/0x9a0
[ 50.445688][ T393] do_syscall_64+0x3b/0xb0
[ 50.449950][ T393] ? clear_bhb_loop+0x35/0x90
[ 50.454455][ T393] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 50.460179][ T393] RIP: 0033:0x7f25f802aae9
[ 50.464453][ T393] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48
[ 50.483887][ T393] RSP: 002b:00007f25f7bad078 EFLAGS: 00000202 ORIG_RAX: 0000000000000038
[ 50.492205][ T393] RAX: ffffffffffffffda RBX: 00007f25f8149f80 RCX: 00007f25f802aae9
[ 50.499951][ T393] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000738c0480
[ 50.507742][ T393] RBP: 00007f25f7bad120 R08: 0000000000000000 R09: 0000000000000000
[ 50.515727][ T393] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000002
[ 50.523539][ T393] R13: 000000000000000b R14: 00007f25f8149f80 R15: 00007ffc3ec58968
[ 50.531355][ T393]
[ 50.568560][ T396] FAULT_INJECTION: forcing a failure.
[ 50.568560][ T396] name failslab, interval 1, probability 0, space 0, times 0
[ 50.581518][ T396] CPU: 0 PID: 396 Comm: syz-executor.0 Not tainted 5.15.167-syzkaller-1075754-g3bfe08931bff #0
[ 50.591640][ T396] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024
[ 50.601532][ T396] Call Trace:
[ 50.604655][ T396]
[ 50.607607][ T396] dump_stack_lvl+0x151/0x1c0
[ 50.612122][ T396] ? io_uring_drop_tctx_refs+0x190/0x190
[ 50.617680][ T396] dump_stack+0x15/0x20
[ 50.621666][ T396] should_fail+0x3c6/0x510
[ 50.626033][ T396] __should_failslab+0xa4/0xe0
[ 50.630624][ T396] ? anon_vma_fork+0xf7/0x4e0
[ 50.635138][ T396] should_failslab+0x9/0x20
[ 50.639558][ T396] slab_pre_alloc_hook+0x37/0xd0
[ 50.644430][ T396] ? anon_vma_fork+0xf7/0x4e0
[ 50.648941][ T396] kmem_cache_alloc+0x44/0x200
[ 50.653529][ T396] anon_vma_fork+0xf7/0x4e0
[ 50.657869][ T396] ? anon_vma_name+0x4c/0x70
[ 50.662293][ T396] ? vm_area_dup+0x17a/0x230
[ 50.666720][ T396] copy_mm+0xa3a/0x13e0
[ 50.670722][ T396] ? copy_signal+0x610/0x610
[ 50.675139][ T396] ? __init_rwsem+0xfe/0x1d0
[ 50.679667][ T396] ? copy_signal+0x4e3/0x610
[ 50.684166][ T396] copy_process+0x1149/0x3290
[ 50.688693][ T396] ? __kasan_check_write+0x14/0x20
[ 50.693718][ T396] ? pidfd_show_fdinfo+0x2b0/0x2b0
[ 50.698660][ T396] ? vfs_write+0x94d/0x1110
[ 50.703009][ T396] kernel_clone+0x21e/0x9e0
[ 50.707340][ T396] ? __kasan_check_write+0x14/0x20
[ 50.712288][ T396] ? create_io_thread+0x1e0/0x1e0
[ 50.717157][ T396] __x64_sys_clone+0x23f/0x290
[ 50.721749][ T396] ? __do_sys_vfork+0x130/0x130
[ 50.726439][ T396] ? debug_smp_processor_id+0x17/0x20
[ 50.731663][ T396] ? fpregs_assert_state_consistent+0xb6/0xe0
[ 50.737542][ T396] ? exit_to_user_mode_prepare+0x39/0xa0
[ 50.743025][ T396] x64_sys_call+0x1b0/0x9a0
[ 50.747350][ T396] do_syscall_64+0x3b/0xb0
[ 50.751604][ T396] ? clear_bhb_loop+0x35/0x90
[ 50.756146][ T396] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 50.761847][ T396] RIP: 0033:0x7f25f802aae9
[ 50.766101][ T396] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48
[ 50.785549][ T396] RSP: 002b:00007f25f7bad078 EFLAGS: 00000202 ORIG_RAX: 0000000000000038
[ 50.794132][ T396] RAX: ffffffffffffffda RBX: 00007f25f8149f80 RCX: 00007f25f802aae9
[ 50.801943][ T396] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000738c0480
[ 50.810014][ T396] RBP: 00007f25f7bad120 R08: 0000000000000000 R09: 0000000000000000
[ 50.817828][ T396] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000002
[ 50.825635][ T396] R13: 000000000000000b R14: 00007f25f8149f80 R15: 00007ffc3ec58968
[ 50.833471][ T396]
[ 50.837055][ T30] audit: type=1400 audit(1731326089.844:98): avc: denied { remove_name } for pid=83 comm="syslogd" name="messages" dev="tmpfs" ino=2 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1
[ 50.859342][ T30] audit: type=1400 audit(1731326089.844:99): avc: denied { rename } for pid=83 comm="syslogd" name="messages" dev="tmpfs" ino=2 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1
[ 50.884677][ T398] FAULT_INJECTION: forcing a failure.
[ 50.884677][ T398] name failslab, interval 1, probability 0, space 0, times 0
[ 50.897494][ T398] CPU: 0 PID: 398 Comm: syz-executor.0 Not tainted 5.15.167-syzkaller-1075754-g3bfe08931bff #0
[ 50.907636][ T398] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024
[ 50.917531][ T398] Call Trace:
[ 50.920655][ T398]
[ 50.923474][ T398] dump_stack_lvl+0x151/0x1c0
[ 50.927949][ T398] ? io_uring_drop_tctx_refs+0x190/0x190
[ 50.933500][ T398] dump_stack+0x15/0x20
[ 50.937579][ T398] should_fail+0x3c6/0x510
[ 50.941834][ T398] __should_failslab+0xa4/0xe0
[ 50.946714][ T398] ? anon_vma_clone+0x9a/0x500
[ 50.951294][ T398] should_failslab+0x9/0x20
[ 50.955633][ T398] slab_pre_alloc_hook+0x37/0xd0
[ 50.960408][ T398] ? anon_vma_clone+0x9a/0x500
[ 50.965007][ T398] kmem_cache_alloc+0x44/0x200
[ 50.969609][ T398] anon_vma_clone+0x9a/0x500
[ 50.974035][ T398] anon_vma_fork+0x91/0x4e0
[ 50.978375][ T398] ? anon_vma_name+0x43/0x70
[ 50.982805][ T398] ? vm_area_dup+0x17a/0x230
[ 50.987227][ T398] copy_mm+0xa3a/0x13e0
[ 50.991221][ T398] ? copy_signal+0x610/0x610
[ 50.995643][ T398] ? __init_rwsem+0xfe/0x1d0
[ 51.000073][ T398] ? copy_signal+0x4e3/0x610
[ 51.004497][ T398] copy_process+0x1149/0x3290
[ 51.009012][ T398] ? __kasan_check_write+0x14/0x20
[ 51.013960][ T398] ? pidfd_show_fdinfo+0x2b0/0x2b0
[ 51.018903][ T398] ? vfs_write+0x94d/0x1110
[ 51.023247][ T398] kernel_clone+0x21e/0x9e0
[ 51.027601][ T398] ? __kasan_check_write+0x14/0x20
[ 51.032536][ T398] ? create_io_thread+0x1e0/0x1e0
[ 51.037395][ T398] __x64_sys_clone+0x23f/0x290
[ 51.041992][ T398] ? __do_sys_vfork+0x130/0x130
[ 51.046680][ T398] ? debug_smp_processor_id+0x17/0x20
[ 51.051887][ T398] ? fpregs_assert_state_consistent+0xb6/0xe0
[ 51.057788][ T398] ? exit_to_user_mode_prepare+0x39/0xa0
[ 51.063257][ T398] x64_sys_call+0x1b0/0x9a0
[ 51.067597][ T398] do_syscall_64+0x3b/0xb0
[ 51.071848][ T398] ? clear_bhb_loop+0x35/0x90
[ 51.076362][ T398] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 51.082089][ T398] RIP: 0033:0x7f25f802aae9
[ 51.086344][ T398] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48
[ 51.105878][ T398] RSP: 002b:00007f25f7bad078 EFLAGS: 00000202 ORIG_RAX: 0000000000000038
[ 51.114113][ T398] RAX: ffffffffffffffda RBX: 00007f25f8149f80 RCX: 00007f25f802aae9
[ 51.121925][ T398] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000738c0480
[ 51.129746][ T398] RBP: 00007f25f7bad120 R08: 0000000000000000 R09: 0000000000000000
[ 51.137557][ T398] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000002
[ 51.145363][ T398] R13: 000000000000000b R14: 00007f25f8149f80 R15: 00007ffc3ec58968
[ 51.153178][ T398]
[ 51.196948][ T402] FAULT_INJECTION: forcing a failure.
[ 51.196948][ T402] name failslab, interval 1, probability 0, space 0, times 0
[ 51.209568][ T402] CPU: 0 PID: 402 Comm: syz-executor.0 Not tainted 5.15.167-syzkaller-1075754-g3bfe08931bff #0
[ 51.219718][ T402] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024
[ 51.229613][ T402] Call Trace:
[ 51.232737][ T402]
[ 51.235511][ T402] dump_stack_lvl+0x151/0x1c0
[ 51.240025][ T402] ? io_uring_drop_tctx_refs+0x190/0x190
[ 51.245499][ T402] dump_stack+0x15/0x20
[ 51.249487][ T402] should_fail+0x3c6/0x510
[ 51.253743][ T402] __should_failslab+0xa4/0xe0
[ 51.258351][ T402] ? anon_vma_clone+0x9a/0x500
[ 51.262939][ T402] should_failslab+0x9/0x20
[ 51.267277][ T402] slab_pre_alloc_hook+0x37/0xd0
[ 51.272051][ T402] ? anon_vma_clone+0x9a/0x500
[ 51.276658][ T402] kmem_cache_alloc+0x44/0x200
[ 51.281255][ T402] anon_vma_clone+0x9a/0x500
[ 51.285679][ T402] anon_vma_fork+0x91/0x4e0
[ 51.290021][ T402] ? anon_vma_name+0x43/0x70
[ 51.294442][ T402] ? vm_area_dup+0x17a/0x230
[ 51.298870][ T402] copy_mm+0xa3a/0x13e0
[ 51.302864][ T402] ? copy_signal+0x610/0x610
[ 51.307295][ T402] ? __init_rwsem+0xfe/0x1d0
[ 51.311713][ T402] ? copy_signal+0x4e3/0x610
[ 51.316142][ T402] copy_process+0x1149/0x3290
[ 51.320650][ T402] ? __kasan_check_write+0x14/0x20
[ 51.325621][ T402] ? pidfd_show_fdinfo+0x2b0/0x2b0
[ 51.330546][ T402] ? vfs_write+0x94d/0x1110
[ 51.334887][ T402] kernel_clone+0x21e/0x9e0
[ 51.339256][ T402] ? __kasan_check_write+0x14/0x20
[ 51.344175][ T402] ? create_io_thread+0x1e0/0x1e0
[ 51.349060][ T402] __x64_sys_clone+0x23f/0x290
[ 51.353633][ T402] ? __do_sys_vfork+0x130/0x130
[ 51.358422][ T402] ? debug_smp_processor_id+0x17/0x20
[ 51.363615][ T402] ? fpregs_assert_state_consistent+0xb6/0xe0
[ 51.369515][ T402] ? exit_to_user_mode_prepare+0x39/0xa0
[ 51.374984][ T402] x64_sys_call+0x1b0/0x9a0
[ 51.379323][ T402] do_syscall_64+0x3b/0xb0
[ 51.383681][ T402] ? clear_bhb_loop+0x35/0x90
[ 51.388194][ T402] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 51.393921][ T402] RIP: 0033:0x7f25f802aae9
[ 51.398178][ T402] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48
[ 51.417616][ T402] RSP: 002b:00007f25f7bad078 EFLAGS: 00000202 ORIG_RAX: 0000000000000038
[ 51.425860][ T402] RAX: ffffffffffffffda RBX: 00007f25f8149f80 RCX: 00007f25f802aae9
[ 51.433767][ T402] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000738c0480
2024/11/11 11:54:50 executed programs: 16
[ 51.441658][ T402] RBP: 00007f25f7bad120 R08: 0000000000000000 R09: 0000000000000000
[ 51.449469][ T402] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000002
[ 51.457300][ T402] R13: 000000000000000b R14: 00007f25f8149f80 R15: 00007ffc3ec58968
[ 51.465093][ T402]
[ 51.515978][ T405] FAULT_INJECTION: forcing a failure.
[ 51.515978][ T405] name failslab, interval 1, probability 0, space 0, times 0
[ 51.528503][ T405] CPU: 1 PID: 405 Comm: syz-executor.0 Not tainted 5.15.167-syzkaller-1075754-g3bfe08931bff #0
[ 51.538633][ T405] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024
[ 51.548564][ T405] Call Trace:
[ 51.551654][ T405]
[ 51.554433][ T405] dump_stack_lvl+0x151/0x1c0
[ 51.558947][ T405] ? io_uring_drop_tctx_refs+0x190/0x190
[ 51.564413][ T405] dump_stack+0x15/0x20
[ 51.568403][ T405] should_fail+0x3c6/0x510
[ 51.572668][ T405] __should_failslab+0xa4/0xe0
[ 51.577257][ T405] ? anon_vma_clone+0x9a/0x500
[ 51.581858][ T405] should_failslab+0x9/0x20
[ 51.586199][ T405] slab_pre_alloc_hook+0x37/0xd0
[ 51.590968][ T405] ? anon_vma_clone+0x9a/0x500
[ 51.595570][ T405] kmem_cache_alloc+0x44/0x200
[ 51.600190][ T405] anon_vma_clone+0x9a/0x500
[ 51.604599][ T405] anon_vma_fork+0x91/0x4e0
[ 51.608935][ T405] ? anon_vma_name+0x4c/0x70
[ 51.613363][ T405] ? vm_area_dup+0x17a/0x230
[ 51.617793][ T405] copy_mm+0xa3a/0x13e0
[ 51.621788][ T405] ? copy_signal+0x610/0x610
[ 51.626207][ T405] ? __init_rwsem+0xfe/0x1d0
[ 51.630637][ T405] ? copy_signal+0x4e3/0x610
[ 51.635060][ T405] copy_process+0x1149/0x3290
[ 51.639573][ T405] ? __kasan_check_write+0x14/0x20
[ 51.644521][ T405] ? pidfd_show_fdinfo+0x2b0/0x2b0
[ 51.649596][ T405] ? vfs_write+0x94d/0x1110
[ 51.653940][ T405] kernel_clone+0x21e/0x9e0
[ 51.658278][ T405] ? __kasan_check_write+0x14/0x20
[ 51.663222][ T405] ? create_io_thread+0x1e0/0x1e0
[ 51.668084][ T405] __x64_sys_clone+0x23f/0x290
[ 51.672682][ T405] ? __do_sys_vfork+0x130/0x130
[ 51.677369][ T405] ? debug_smp_processor_id+0x17/0x20
[ 51.682580][ T405] ? fpregs_assert_state_consistent+0xb6/0xe0
[ 51.688654][ T405] ? exit_to_user_mode_prepare+0x39/0xa0
[ 51.694148][ T405] x64_sys_call+0x1b0/0x9a0
[ 51.698465][ T405] do_syscall_64+0x3b/0xb0
[ 51.702712][ T405] ? clear_bhb_loop+0x35/0x90
[ 51.707225][ T405] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 51.712955][ T405] RIP: 0033:0x7f25f802aae9
[ 51.717207][ T405] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48
[ 51.736648][ T405] RSP: 002b:00007f25f7bad078 EFLAGS: 00000202 ORIG_RAX: 0000000000000038
[ 51.744894][ T405] RAX: ffffffffffffffda RBX: 00007f25f8149f80 RCX: 00007f25f802aae9
[ 51.752703][ T405] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000738c0480
[ 51.760515][ T405] RBP: 00007f25f7bad120 R08: 0000000000000000 R09: 0000000000000000
[ 51.768325][ T405] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000002
[ 51.776271][ T405] R13: 000000000000000b R14: 00007f25f8149f80 R15: 00007ffc3ec58968
[ 51.784081][ T405]
[ 51.820914][ T408] FAULT_INJECTION: forcing a failure.
[ 51.820914][ T408] name failslab, interval 1, probability 0, space 0, times 0
[ 51.833521][ T408] CPU: 1 PID: 408 Comm: syz-executor.0 Not tainted 5.15.167-syzkaller-1075754-g3bfe08931bff #0
[ 51.843793][ T408] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024
[ 51.853686][ T408] Call Trace:
[ 51.856810][ T408]
[ 51.859590][ T408] dump_stack_lvl+0x151/0x1c0
[ 51.864102][ T408] ? io_uring_drop_tctx_refs+0x190/0x190
[ 51.869571][ T408] dump_stack+0x15/0x20
[ 51.873562][ T408] should_fail+0x3c6/0x510
[ 51.877816][ T408] __should_failslab+0xa4/0xe0
[ 51.882414][ T408] ? anon_vma_clone+0x9a/0x500
[ 51.887015][ T408] should_failslab+0x9/0x20
[ 51.891354][ T408] slab_pre_alloc_hook+0x37/0xd0
[ 51.896129][ T408] ? anon_vma_clone+0x9a/0x500
[ 51.900724][ T408] kmem_cache_alloc+0x44/0x200
[ 51.905343][ T408] anon_vma_clone+0x9a/0x500
[ 51.909757][ T408] anon_vma_fork+0x91/0x4e0
[ 51.914091][ T408] ? anon_vma_name+0x43/0x70
[ 51.918520][ T408] ? vm_area_dup+0x17a/0x230
[ 51.922971][ T408] copy_mm+0xa3a/0x13e0
[ 51.926942][ T408] ? copy_signal+0x610/0x610
[ 51.931362][ T408] ? __init_rwsem+0xfe/0x1d0
[ 51.935786][ T408] ? copy_signal+0x4e3/0x610
[ 51.940235][ T408] copy_process+0x1149/0x3290
[ 51.944729][ T408] ? __kasan_check_write+0x14/0x20
[ 51.949677][ T408] ? pidfd_show_fdinfo+0x2b0/0x2b0
[ 51.954622][ T408] ? vfs_write+0x94d/0x1110
[ 51.958961][ T408] kernel_clone+0x21e/0x9e0
[ 51.963299][ T408] ? __kasan_check_write+0x14/0x20
[ 51.968244][ T408] ? create_io_thread+0x1e0/0x1e0
[ 51.973110][ T408] __x64_sys_clone+0x23f/0x290
[ 51.977848][ T408] ? __do_sys_vfork+0x130/0x130
[ 51.982490][ T408] ? debug_smp_processor_id+0x17/0x20
[ 51.987687][ T408] ? fpregs_assert_state_consistent+0xb6/0xe0
[ 51.993590][ T408] ? exit_to_user_mode_prepare+0x39/0xa0
[ 51.999059][ T408] x64_sys_call+0x1b0/0x9a0
[ 52.003399][ T408] do_syscall_64+0x3b/0xb0
[ 52.007650][ T408] ? clear_bhb_loop+0x35/0x90
[ 52.012161][ T408] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 52.017895][ T408] RIP: 0033:0x7f25f802aae9
[ 52.022145][ T408] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48
[ 52.041620][ T408] RSP: 002b:00007f25f7bad078 EFLAGS: 00000202 ORIG_RAX: 0000000000000038
[ 52.049832][ T408] RAX: ffffffffffffffda RBX: 00007f25f8149f80 RCX: 00007f25f802aae9
[ 52.057642][ T408] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000738c0480
[ 52.065454][ T408] RBP: 00007f25f7bad120 R08: 0000000000000000 R09: 0000000000000000
[ 52.073265][ T408] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000002
[ 52.081075][ T408] R13: 000000000000000b R14: 00007f25f8149f80 R15: 00007ffc3ec58968
[ 52.088891][ T408]
[ 52.144639][ T411] FAULT_INJECTION: forcing a failure.
[ 52.144639][ T411] name failslab, interval 1, probability 0, space 0, times 0
[ 52.161408][ T411] CPU: 1 PID: 411 Comm: syz-executor.0 Not tainted 5.15.167-syzkaller-1075754-g3bfe08931bff #0
[ 52.171573][ T411] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024
[ 52.181467][ T411] Call Trace:
[ 52.184594][ T411]
[ 52.187370][ T411] dump_stack_lvl+0x151/0x1c0
[ 52.191891][ T411] ? io_uring_drop_tctx_refs+0x190/0x190
[ 52.197356][ T411] dump_stack+0x15/0x20
[ 52.201341][ T411] should_fail+0x3c6/0x510
[ 52.205856][ T411] __should_failslab+0xa4/0xe0
[ 52.210456][ T411] ? anon_vma_clone+0x9a/0x500
[ 52.215056][ T411] should_failslab+0x9/0x20
[ 52.219392][ T411] slab_pre_alloc_hook+0x37/0xd0
[ 52.224163][ T411] ? anon_vma_clone+0x9a/0x500
[ 52.228764][ T411] kmem_cache_alloc+0x44/0x200
[ 52.233364][ T411] anon_vma_clone+0x9a/0x500
[ 52.237793][ T411] anon_vma_fork+0x91/0x4e0
[ 52.242129][ T411] ? anon_vma_name+0x4c/0x70
[ 52.246578][ T411] ? vm_area_dup+0x17a/0x230
[ 52.250983][ T411] copy_mm+0xa3a/0x13e0
[ 52.254977][ T411] ? copy_signal+0x610/0x610
[ 52.259403][ T411] ? __init_rwsem+0xfe/0x1d0
[ 52.263862][ T411] ? copy_signal+0x4e3/0x610
[ 52.268352][ T411] copy_process+0x1149/0x3290
[ 52.272855][ T411] ? __kasan_check_write+0x14/0x20
[ 52.277805][ T411] ? pidfd_show_fdinfo+0x2b0/0x2b0
[ 52.282837][ T411] ? vfs_write+0x94d/0x1110
[ 52.287176][ T411] kernel_clone+0x21e/0x9e0
[ 52.291521][ T411] ? __kasan_check_write+0x14/0x20
[ 52.296468][ T411] ? create_io_thread+0x1e0/0x1e0
[ 52.301323][ T411] __x64_sys_clone+0x23f/0x290
[ 52.306010][ T411] ? __do_sys_vfork+0x130/0x130
[ 52.310698][ T411] ? debug_smp_processor_id+0x17/0x20
[ 52.316000][ T411] ? fpregs_assert_state_consistent+0xb6/0xe0
[ 52.321895][ T411] ? exit_to_user_mode_prepare+0x39/0xa0
[ 52.327450][ T411] x64_sys_call+0x1b0/0x9a0
[ 52.331798][ T411] do_syscall_64+0x3b/0xb0
[ 52.336038][ T411] ? clear_bhb_loop+0x35/0x90
[ 52.340564][ T411] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 52.346290][ T411] RIP: 0033:0x7f25f802aae9
[ 52.350538][ T411] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48
[ 52.370149][ T411] RSP: 002b:00007f25f7bad078 EFLAGS: 00000202 ORIG_RAX: 0000000000000038
[ 52.378566][ T411] RAX: ffffffffffffffda RBX: 00007f25f8149f80 RCX: 00007f25f802aae9
[ 52.386383][ T411] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000738c0480
[ 52.394192][ T411] RBP: 00007f25f7bad120 R08: 0000000000000000 R09: 0000000000000000
[ 52.402173][ T411] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000002
[ 52.409995][ T411] R13: 000000000000000b R14: 00007f25f8149f80 R15: 00007ffc3ec58968
[ 52.417891][ T411]
[ 52.458484][ T415] FAULT_INJECTION: forcing a failure.
[ 52.458484][ T415] name failslab, interval 1, probability 0, space 0, times 0
[ 52.487083][ T415] CPU: 0 PID: 415 Comm: syz-executor.0 Not tainted 5.15.167-syzkaller-1075754-g3bfe08931bff #0
[ 52.497252][ T415] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024
[ 52.507152][ T415] Call Trace:
[ 52.510283][ T415]
[ 52.513047][ T415] dump_stack_lvl+0x151/0x1c0
[ 52.517664][ T415] ? io_uring_drop_tctx_refs+0x190/0x190
[ 52.523136][ T415] dump_stack+0x15/0x20
[ 52.527142][ T415] should_fail+0x3c6/0x510
[ 52.531388][ T415] __should_failslab+0xa4/0xe0
[ 52.536068][ T415] ? anon_vma_clone+0x9a/0x500
[ 52.540661][ T415] should_failslab+0x9/0x20
[ 52.545011][ T415] slab_pre_alloc_hook+0x37/0xd0
[ 52.549783][ T415] ? anon_vma_clone+0x9a/0x500
[ 52.554371][ T415] kmem_cache_alloc+0x44/0x200
[ 52.558969][ T415] anon_vma_clone+0x9a/0x500
[ 52.563396][ T415] anon_vma_fork+0x91/0x4e0
[ 52.567731][ T415] ? anon_vma_name+0x43/0x70
[ 52.572160][ T415] ? vm_area_dup+0x17a/0x230
[ 52.576585][ T415] copy_mm+0xa3a/0x13e0
[ 52.580579][ T415] ? copy_signal+0x610/0x610
[ 52.585001][ T415] ? __init_rwsem+0xfe/0x1d0
[ 52.589431][ T415] ? copy_signal+0x4e3/0x610
[ 52.593858][ T415] copy_process+0x1149/0x3290
[ 52.598370][ T415] ? __kasan_check_write+0x14/0x20
[ 52.603318][ T415] ? pidfd_show_fdinfo+0x2b0/0x2b0
[ 52.608262][ T415] ? vfs_write+0x94d/0x1110
[ 52.612612][ T415] kernel_clone+0x21e/0x9e0
[ 52.616942][ T415] ? __kasan_check_write+0x14/0x20
[ 52.621890][ T415] ? create_io_thread+0x1e0/0x1e0
[ 52.626754][ T415] __x64_sys_clone+0x23f/0x290
[ 52.631351][ T415] ? __do_sys_vfork+0x130/0x130
[ 52.636041][ T415] ? debug_smp_processor_id+0x17/0x20
[ 52.641250][ T415] ? fpregs_assert_state_consistent+0xb6/0xe0
[ 52.647152][ T415] ? exit_to_user_mode_prepare+0x39/0xa0
[ 52.652616][ T415] x64_sys_call+0x1b0/0x9a0
[ 52.656956][ T415] do_syscall_64+0x3b/0xb0
[ 52.661205][ T415] ? clear_bhb_loop+0x35/0x90
[ 52.665721][ T415] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 52.671448][ T415] RIP: 0033:0x7f25f802aae9
[ 52.675702][ T415] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48
[ 52.695146][ T415] RSP: 002b:00007f25f7bad078 EFLAGS: 00000202 ORIG_RAX: 0000000000000038
[ 52.703392][ T415] RAX: ffffffffffffffda RBX: 00007f25f8149f80 RCX: 00007f25f802aae9
[ 52.711203][ T415] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000738c0480
[ 52.719010][ T415] RBP: 00007f25f7bad120 R08: 0000000000000000 R09: 0000000000000000
[ 52.726821][ T415] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000002
[ 52.734631][ T415] R13: 000000000000000b R14: 00007f25f8149f80 R15: 00007ffc3ec58968
[ 52.742449][ T415]
[ 52.793250][ T418] FAULT_INJECTION: forcing a failure.
[ 52.793250][ T418] name failslab, interval 1, probability 0, space 0, times 0
[ 52.811140][ T418] CPU: 1 PID: 418 Comm: syz-executor.0 Not tainted 5.15.167-syzkaller-1075754-g3bfe08931bff #0
[ 52.821311][ T418] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024
[ 52.831207][ T418] Call Trace:
[ 52.834331][ T418]
[ 52.837106][ T418] dump_stack_lvl+0x151/0x1c0
[ 52.841622][ T418] ? io_uring_drop_tctx_refs+0x190/0x190
[ 52.847092][ T418] dump_stack+0x15/0x20
[ 52.851085][ T418] should_fail+0x3c6/0x510
[ 52.855335][ T418] __should_failslab+0xa4/0xe0
[ 52.859933][ T418] ? anon_vma_clone+0x9a/0x500
[ 52.864595][ T418] should_failslab+0x9/0x20
[ 52.868873][ T418] slab_pre_alloc_hook+0x37/0xd0
[ 52.873659][ T418] ? anon_vma_clone+0x9a/0x500
[ 52.878247][ T418] kmem_cache_alloc+0x44/0x200
[ 52.882846][ T418] anon_vma_clone+0x9a/0x500
[ 52.887278][ T418] anon_vma_fork+0x91/0x4e0
[ 52.891608][ T418] ? anon_vma_name+0x4c/0x70
[ 52.896037][ T418] ? vm_area_dup+0x17a/0x230
[ 52.900463][ T418] copy_mm+0xa3a/0x13e0
[ 52.904457][ T418] ? copy_signal+0x610/0x610
[ 52.908886][ T418] ? __init_rwsem+0xfe/0x1d0
[ 52.913307][ T418] ? copy_signal+0x4e3/0x610
[ 52.917731][ T418] copy_process+0x1149/0x3290
[ 52.922273][ T418] ? __kasan_check_write+0x14/0x20
[ 52.927198][ T418] ? pidfd_show_fdinfo+0x2b0/0x2b0
[ 52.932140][ T418] ? vfs_write+0x94d/0x1110
[ 52.936485][ T418] kernel_clone+0x21e/0x9e0
[ 52.940822][ T418] ? __kasan_check_write+0x14/0x20
[ 52.945770][ T418] ? create_io_thread+0x1e0/0x1e0
[ 52.950629][ T418] __x64_sys_clone+0x23f/0x290
[ 52.955324][ T418] ? __do_sys_vfork+0x130/0x130
[ 52.960005][ T418] ? debug_smp_processor_id+0x17/0x20
[ 52.965210][ T418] ? fpregs_assert_state_consistent+0xb6/0xe0
[ 52.971113][ T418] ? exit_to_user_mode_prepare+0x39/0xa0
[ 52.976591][ T418] x64_sys_call+0x1b0/0x9a0
[ 52.980917][ T418] do_syscall_64+0x3b/0xb0
[ 52.985178][ T418] ? clear_bhb_loop+0x35/0x90
[ 52.989698][ T418] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 52.995419][ T418] RIP: 0033:0x7f25f802aae9
[ 52.999670][ T418] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48
[ 53.019195][ T418] RSP: 002b:00007f25f7bad078 EFLAGS: 00000202 ORIG_RAX: 0000000000000038
[ 53.027453][ T418] RAX: ffffffffffffffda RBX: 00007f25f8149f80 RCX: 00007f25f802aae9
[ 53.035423][ T418] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000738c0480
[ 53.043236][ T418] RBP: 00007f25f7bad120 R08: 0000000000000000 R09: 0000000000000000
[ 53.051051][ T418] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000002
[ 53.058858][ T418] R13: 000000000000000b R14: 00007f25f8149f80 R15: 00007ffc3ec58968
[ 53.066762][ T418]
[ 53.118944][ T421] FAULT_INJECTION: forcing a failure.
[ 53.118944][ T421] name failslab, interval 1, probability 0, space 0, times 0
[ 53.140220][ T421] CPU: 0 PID: 421 Comm: syz-executor.0 Not tainted 5.15.167-syzkaller-1075754-g3bfe08931bff #0
[ 53.150470][ T421] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024
[ 53.160454][ T421] Call Trace:
[ 53.163574][ T421]
[ 53.166353][ T421] dump_stack_lvl+0x151/0x1c0
[ 53.170870][ T421] ? io_uring_drop_tctx_refs+0x190/0x190
[ 53.176338][ T421] dump_stack+0x15/0x20
[ 53.180328][ T421] should_fail+0x3c6/0x510
[ 53.184583][ T421] __should_failslab+0xa4/0xe0
[ 53.189178][ T421] ? anon_vma_clone+0x9a/0x500
[ 53.193779][ T421] should_failslab+0x9/0x20
[ 53.198118][ T421] slab_pre_alloc_hook+0x37/0xd0
[ 53.203082][ T421] ? anon_vma_clone+0x9a/0x500
[ 53.207664][ T421] kmem_cache_alloc+0x44/0x200
[ 53.212264][ T421] anon_vma_clone+0x9a/0x500
[ 53.216810][ T421] anon_vma_fork+0x91/0x4e0
[ 53.221118][ T421] ? anon_vma_name+0x43/0x70
[ 53.225543][ T421] ? vm_area_dup+0x17a/0x230
[ 53.229969][ T421] copy_mm+0xa3a/0x13e0
[ 53.233978][ T421] ? copy_signal+0x610/0x610
[ 53.238396][ T421] ? __init_rwsem+0xfe/0x1d0
[ 53.242816][ T421] ? copy_signal+0x4e3/0x610
[ 53.247242][ T421] copy_process+0x1149/0x3290
[ 53.251757][ T421] ? __kasan_check_write+0x14/0x20
[ 53.256705][ T421] ? pidfd_show_fdinfo+0x2b0/0x2b0
[ 53.261652][ T421] ? vfs_write+0x94d/0x1110
[ 53.265991][ T421] kernel_clone+0x21e/0x9e0
[ 53.270328][ T421] ? __kasan_check_write+0x14/0x20
[ 53.275274][ T421] ? create_io_thread+0x1e0/0x1e0
[ 53.280143][ T421] __x64_sys_clone+0x23f/0x290
[ 53.284736][ T421] ? __do_sys_vfork+0x130/0x130
[ 53.289422][ T421] ? debug_smp_processor_id+0x17/0x20
[ 53.294628][ T421] ? fpregs_assert_state_consistent+0xb6/0xe0
[ 53.300533][ T421] ? exit_to_user_mode_prepare+0x39/0xa0
[ 53.306001][ T421] x64_sys_call+0x1b0/0x9a0
[ 53.310472][ T421] do_syscall_64+0x3b/0xb0
[ 53.314719][ T421] ? clear_bhb_loop+0x35/0x90
[ 53.319231][ T421] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 53.324959][ T421] RIP: 0033:0x7f25f802aae9
[ 53.329239][ T421] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48
[ 53.349003][ T421] RSP: 002b:00007f25f7bad078 EFLAGS: 00000202 ORIG_RAX: 0000000000000038
[ 53.357347][ T421] RAX: ffffffffffffffda RBX: 00007f25f8149f80 RCX: 00007f25f802aae9
[ 53.365241][ T421] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000738c0480
[ 53.373136][ T421] RBP: 00007f25f7bad120 R08: 0000000000000000 R09: 0000000000000000
[ 53.380951][ T421] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000002
[ 53.388762][ T421] R13: 000000000000000b R14: 00007f25f8149f80 R15: 00007ffc3ec58968
[ 53.396576][ T421]
[ 53.437367][ T425] FAULT_INJECTION: forcing a failure.
[ 53.437367][ T425] name failslab, interval 1, probability 0, space 0, times 0
[ 53.450073][ T425] CPU: 0 PID: 425 Comm: syz-executor.0 Not tainted 5.15.167-syzkaller-1075754-g3bfe08931bff #0
[ 53.460224][ T425] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024
[ 53.470118][ T425] Call Trace:
[ 53.473240][ T425]
[ 53.476018][ T425] dump_stack_lvl+0x151/0x1c0
[ 53.480530][ T425] ? io_uring_drop_tctx_refs+0x190/0x190
[ 53.485998][ T425] dump_stack+0x15/0x20
[ 53.489997][ T425] should_fail+0x3c6/0x510
[ 53.494245][ T425] __should_failslab+0xa4/0xe0
[ 53.498842][ T425] ? anon_vma_clone+0x9a/0x500
[ 53.503442][ T425] should_failslab+0x9/0x20
[ 53.507782][ T425] slab_pre_alloc_hook+0x37/0xd0
[ 53.512557][ T425] ? anon_vma_clone+0x9a/0x500
[ 53.517158][ T425] kmem_cache_alloc+0x44/0x200
[ 53.522201][ T425] anon_vma_clone+0x9a/0x500
[ 53.526619][ T425] anon_vma_fork+0x91/0x4e0
[ 53.530955][ T425] ? anon_vma_name+0x43/0x70
[ 53.535384][ T425] ? vm_area_dup+0x17a/0x230
[ 53.539810][ T425] copy_mm+0xa3a/0x13e0
[ 53.543805][ T425] ? copy_signal+0x610/0x610
[ 53.548227][ T425] ? __init_rwsem+0xfe/0x1d0
[ 53.552655][ T425] ? copy_signal+0x4e3/0x610
[ 53.557085][ T425] copy_process+0x1149/0x3290
[ 53.561593][ T425] ? __kasan_check_write+0x14/0x20
[ 53.566540][ T425] ? pidfd_show_fdinfo+0x2b0/0x2b0
[ 53.571483][ T425] ? vfs_write+0x94d/0x1110
[ 53.575828][ T425] kernel_clone+0x21e/0x9e0
[ 53.580175][ T425] ? __kasan_check_write+0x14/0x20
[ 53.585113][ T425] ? create_io_thread+0x1e0/0x1e0
[ 53.589972][ T425] __x64_sys_clone+0x23f/0x290
[ 53.594578][ T425] ? __do_sys_vfork+0x130/0x130
[ 53.599258][ T425] ? debug_smp_processor_id+0x17/0x20
[ 53.604475][ T425] ? fpregs_assert_state_consistent+0xb6/0xe0
[ 53.610546][ T425] ? exit_to_user_mode_prepare+0x39/0xa0
[ 53.616013][ T425] x64_sys_call+0x1b0/0x9a0
[ 53.620367][ T425] do_syscall_64+0x3b/0xb0
[ 53.624604][ T425] ? clear_bhb_loop+0x35/0x90
[ 53.629117][ T425] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 53.634845][ T425] RIP: 0033:0x7f25f802aae9
[ 53.639100][ T425] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48
[ 53.658537][ T425] RSP: 002b:00007f25f7bad078 EFLAGS: 00000202 ORIG_RAX: 0000000000000038
[ 53.666867][ T425] RAX: ffffffffffffffda RBX: 00007f25f8149f80 RCX: 00007f25f802aae9
[ 53.674997][ T425] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000738c0480
[ 53.682797][ T425] RBP: 00007f25f7bad120 R08: 0000000000000000 R09: 0000000000000000
[ 53.690700][ T425] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000002
[ 53.698509][ T425] R13: 000000000000000b R14: 00007f25f8149f80 R15: 00007ffc3ec58968
[ 53.706321][ T425]
[ 53.738918][ T428] FAULT_INJECTION: forcing a failure.
[ 53.738918][ T428] name failslab, interval 1, probability 0, space 0, times 0
[ 53.751522][ T428] CPU: 0 PID: 428 Comm: syz-executor.0 Not tainted 5.15.167-syzkaller-1075754-g3bfe08931bff #0
[ 53.761672][ T428] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024
[ 53.771568][ T428] Call Trace:
[ 53.774689][ T428]
[ 53.777562][ T428] dump_stack_lvl+0x151/0x1c0
[ 53.782070][ T428] ? io_uring_drop_tctx_refs+0x190/0x190
[ 53.787537][ T428] dump_stack+0x15/0x20
[ 53.791526][ T428] should_fail+0x3c6/0x510
[ 53.795894][ T428] __should_failslab+0xa4/0xe0
[ 53.800493][ T428] ? anon_vma_clone+0x9a/0x500
[ 53.805092][ T428] should_failslab+0x9/0x20
[ 53.809435][ T428] slab_pre_alloc_hook+0x37/0xd0
[ 53.814206][ T428] ? anon_vma_clone+0x9a/0x500
[ 53.818809][ T428] kmem_cache_alloc+0x44/0x200
[ 53.823513][ T428] anon_vma_clone+0x9a/0x500
[ 53.827936][ T428] anon_vma_fork+0x91/0x4e0
[ 53.832275][ T428] ? anon_vma_name+0x43/0x70
[ 53.836705][ T428] ? vm_area_dup+0x17a/0x230
[ 53.841130][ T428] copy_mm+0xa3a/0x13e0
[ 53.845123][ T428] ? copy_signal+0x610/0x610
[ 53.849547][ T428] ? __init_rwsem+0xfe/0x1d0
[ 53.853971][ T428] ? copy_signal+0x4e3/0x610
[ 53.858490][ T428] copy_process+0x1149/0x3290
[ 53.863089][ T428] ? __kasan_check_write+0x14/0x20
[ 53.868034][ T428] ? pidfd_show_fdinfo+0x2b0/0x2b0
[ 53.872979][ T428] ? vfs_write+0x94d/0x1110
[ 53.877324][ T428] kernel_clone+0x21e/0x9e0
[ 53.881659][ T428] ? __kasan_check_write+0x14/0x20
[ 53.886605][ T428] ? create_io_thread+0x1e0/0x1e0
[ 53.891467][ T428] __x64_sys_clone+0x23f/0x290
[ 53.896064][ T428] ? __do_sys_vfork+0x130/0x130
[ 53.900753][ T428] ? debug_smp_processor_id+0x17/0x20
[ 53.906046][ T428] ? fpregs_assert_state_consistent+0xb6/0xe0
[ 53.911948][ T428] ? exit_to_user_mode_prepare+0x39/0xa0
[ 53.917417][ T428] x64_sys_call+0x1b0/0x9a0
[ 53.921773][ T428] do_syscall_64+0x3b/0xb0
[ 53.926009][ T428] ? clear_bhb_loop+0x35/0x90
[ 53.930523][ T428] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 53.936275][ T428] RIP: 0033:0x7f25f802aae9
[ 53.940505][ T428] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48
[ 53.960031][ T428] RSP: 002b:00007f25f7bad078 EFLAGS: 00000202 ORIG_RAX: 0000000000000038
[ 53.968276][ T428] RAX: ffffffffffffffda RBX: 00007f25f8149f80 RCX: 00007f25f802aae9
[ 53.976100][ T428] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000738c0480
[ 53.983897][ T428] RBP: 00007f25f7bad120 R08: 0000000000000000 R09: 0000000000000000
[ 53.991708][ T428] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000002
[ 53.999526][ T428] R13: 000000000000000b R14: 00007f25f8149f80 R15: 00007ffc3ec58968
[ 54.007860][ T428]
[ 54.076537][ T431] FAULT_INJECTION: forcing a failure.
[ 54.076537][ T431] name failslab, interval 1, probability 0, space 0, times 0
[ 54.089437][ T431] CPU: 0 PID: 431 Comm: syz-executor.0 Not tainted 5.15.167-syzkaller-1075754-g3bfe08931bff #0
[ 54.099903][ T431] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024
[ 54.109794][ T431] Call Trace:
[ 54.112920][ T431]
[ 54.115698][ T431] dump_stack_lvl+0x151/0x1c0
[ 54.120210][ T431] ? io_uring_drop_tctx_refs+0x190/0x190
[ 54.125683][ T431] dump_stack+0x15/0x20
[ 54.129677][ T431] should_fail+0x3c6/0x510
[ 54.133934][ T431] __should_failslab+0xa4/0xe0
[ 54.138521][ T431] ? anon_vma_clone+0x9a/0x500
[ 54.143214][ T431] should_failslab+0x9/0x20
[ 54.147548][ T431] slab_pre_alloc_hook+0x37/0xd0
[ 54.152328][ T431] ? anon_vma_clone+0x9a/0x500
[ 54.156960][ T431] kmem_cache_alloc+0x44/0x200
[ 54.161521][ T431] anon_vma_clone+0x9a/0x500
[ 54.165951][ T431] anon_vma_fork+0x91/0x4e0
[ 54.170284][ T431] ? anon_vma_name+0x4c/0x70
[ 54.174713][ T431] ? vm_area_dup+0x17a/0x230
[ 54.179139][ T431] copy_mm+0xa3a/0x13e0
[ 54.183132][ T431] ? copy_signal+0x610/0x610
[ 54.187556][ T431] ? __init_rwsem+0xfe/0x1d0
[ 54.191984][ T431] ? copy_signal+0x4e3/0x610
[ 54.196407][ T431] copy_process+0x1149/0x3290
[ 54.200923][ T431] ? __kasan_check_write+0x14/0x20
[ 54.206220][ T431] ? pidfd_show_fdinfo+0x2b0/0x2b0
[ 54.211171][ T431] ? vfs_write+0x94d/0x1110
[ 54.215597][ T431] kernel_clone+0x21e/0x9e0
[ 54.219960][ T431] ? __kasan_check_write+0x14/0x20
[ 54.224880][ T431] ? create_io_thread+0x1e0/0x1e0
[ 54.229742][ T431] __x64_sys_clone+0x23f/0x290
[ 54.234343][ T431] ? __do_sys_vfork+0x130/0x130
[ 54.239028][ T431] ? debug_smp_processor_id+0x17/0x20
[ 54.244236][ T431] ? fpregs_assert_state_consistent+0xb6/0xe0
[ 54.250139][ T431] ? exit_to_user_mode_prepare+0x39/0xa0
[ 54.255602][ T431] x64_sys_call+0x1b0/0x9a0
[ 54.259946][ T431] do_syscall_64+0x3b/0xb0
[ 54.264196][ T431] ? clear_bhb_loop+0x35/0x90
[ 54.268707][ T431] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 54.274436][ T431] RIP: 0033:0x7f25f802aae9
[ 54.278691][ T431] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48
[ 54.298131][ T431] RSP: 002b:00007f25f7bad078 EFLAGS: 00000202 ORIG_RAX: 0000000000000038
[ 54.306375][ T431] RAX: ffffffffffffffda RBX: 00007f25f8149f80 RCX: 00007f25f802aae9
[ 54.314186][ T431] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000738c0480
[ 54.321999][ T431] RBP: 00007f25f7bad120 R08: 0000000000000000 R09: 0000000000000000
[ 54.329809][ T431] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000002
[ 54.337626][ T431] R13: 000000000000000b R14: 00007f25f8149f80 R15: 00007ffc3ec58968
[ 54.345558][ T431]
[ 54.418689][ T435] FAULT_INJECTION: forcing a failure.
[ 54.418689][ T435] name failslab, interval 1, probability 0, space 0, times 0
[ 54.449435][ T435] CPU: 0 PID: 435 Comm: syz-executor.0 Not tainted 5.15.167-syzkaller-1075754-g3bfe08931bff #0
[ 54.459604][ T435] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024
[ 54.469677][ T435] Call Trace:
[ 54.472794][ T435]
[ 54.475575][ T435] dump_stack_lvl+0x151/0x1c0
[ 54.480085][ T435] ? io_uring_drop_tctx_refs+0x190/0x190
[ 54.485552][ T435] dump_stack+0x15/0x20
[ 54.489547][ T435] should_fail+0x3c6/0x510
[ 54.493800][ T435] __should_failslab+0xa4/0xe0
[ 54.498400][ T435] ? anon_vma_fork+0xf7/0x4e0
[ 54.502924][ T435] should_failslab+0x9/0x20
[ 54.507247][ T435] slab_pre_alloc_hook+0x37/0xd0
[ 54.512024][ T435] ? anon_vma_fork+0xf7/0x4e0
[ 54.516535][ T435] kmem_cache_alloc+0x44/0x200
[ 54.521136][ T435] anon_vma_fork+0xf7/0x4e0
[ 54.525492][ T435] ? anon_vma_name+0x4c/0x70
[ 54.529899][ T435] ? vm_area_dup+0x17a/0x230
[ 54.534327][ T435] copy_mm+0xa3a/0x13e0
[ 54.538320][ T435] ? copy_signal+0x610/0x610
[ 54.542745][ T435] ? __init_rwsem+0xfe/0x1d0
[ 54.547171][ T435] ? copy_signal+0x4e3/0x610
[ 54.551727][ T435] copy_process+0x1149/0x3290
[ 54.556200][ T435] ? __kasan_check_write+0x14/0x20
[ 54.561147][ T435] ? pidfd_show_fdinfo+0x2b0/0x2b0
[ 54.566098][ T435] ? vfs_write+0x94d/0x1110
[ 54.570432][ T435] kernel_clone+0x21e/0x9e0
[ 54.575032][ T435] ? __kasan_check_write+0x14/0x20
[ 54.579986][ T435] ? create_io_thread+0x1e0/0x1e0
[ 54.584841][ T435] __x64_sys_clone+0x23f/0x290
[ 54.589439][ T435] ? __do_sys_vfork+0x130/0x130
[ 54.594132][ T435] ? debug_smp_processor_id+0x17/0x20
[ 54.599344][ T435] ? fpregs_assert_state_consistent+0xb6/0xe0
[ 54.605790][ T435] ? exit_to_user_mode_prepare+0x39/0xa0
[ 54.611261][ T435] x64_sys_call+0x1b0/0x9a0
[ 54.615688][ T435] do_syscall_64+0x3b/0xb0
[ 54.619941][ T435] ? clear_bhb_loop+0x35/0x90
[ 54.624449][ T435] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 54.630177][ T435] RIP: 0033:0x7f25f802aae9
[ 54.634432][ T435] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48
[ 54.653872][ T435] RSP: 002b:00007f25f7bad078 EFLAGS: 00000202 ORIG_RAX: 0000000000000038
[ 54.662116][ T435] RAX: ffffffffffffffda RBX: 00007f25f8149f80 RCX: 00007f25f802aae9
[ 54.669937][ T435] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000738c0480
[ 54.677740][ T435] RBP: 00007f25f7bad120 R08: 0000000000000000 R09: 0000000000000000
[ 54.685548][ T435] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000002
[ 54.693366][ T435] R13: 000000000000000b R14: 00007f25f8149f80 R15: 00007ffc3ec58968
[ 54.701265][ T435]
[ 54.711783][ T437] FAULT_INJECTION: forcing a failure.
[ 54.711783][ T437] name failslab, interval 1, probability 0, space 0, times 0
[ 54.724277][ T437] CPU: 1 PID: 437 Comm: syz-executor.0 Not tainted 5.15.167-syzkaller-1075754-g3bfe08931bff #0
[ 54.734355][ T437] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024
[ 54.744257][ T437] Call Trace:
[ 54.747371][ T437]
[ 54.750153][ T437] dump_stack_lvl+0x151/0x1c0
[ 54.754750][ T437] ? io_uring_drop_tctx_refs+0x190/0x190
[ 54.760219][ T437] dump_stack+0x15/0x20
[ 54.764210][ T437] should_fail+0x3c6/0x510
[ 54.768463][ T437] __should_failslab+0xa4/0xe0
[ 54.773062][ T437] ? anon_vma_fork+0xf7/0x4e0
[ 54.777581][ T437] should_failslab+0x9/0x20
[ 54.781914][ T437] slab_pre_alloc_hook+0x37/0xd0
[ 54.786688][ T437] ? anon_vma_fork+0xf7/0x4e0
[ 54.791374][ T437] kmem_cache_alloc+0x44/0x200
[ 54.795989][ T437] anon_vma_fork+0xf7/0x4e0
[ 54.800312][ T437] ? anon_vma_name+0x43/0x70
[ 54.805084][ T437] ? vm_area_dup+0x17a/0x230
[ 54.809514][ T437] copy_mm+0xa3a/0x13e0
[ 54.813598][ T437] ? copy_signal+0x610/0x610
[ 54.818023][ T437] ? __init_rwsem+0xfe/0x1d0
[ 54.822451][ T437] ? copy_signal+0x4e3/0x610
[ 54.826872][ T437] copy_process+0x1149/0x3290
[ 54.831387][ T437] ? __kasan_check_write+0x14/0x20
[ 54.836334][ T437] ? pidfd_show_fdinfo+0x2b0/0x2b0
[ 54.841281][ T437] ? vfs_write+0x94d/0x1110
[ 54.845633][ T437] kernel_clone+0x21e/0x9e0
[ 54.849968][ T437] ? __kasan_check_write+0x14/0x20
[ 54.854909][ T437] ? create_io_thread+0x1e0/0x1e0
[ 54.859777][ T437] __x64_sys_clone+0x23f/0x290
[ 54.864373][ T437] ? __do_sys_vfork+0x130/0x130
[ 54.869056][ T437] ? debug_smp_processor_id+0x17/0x20
[ 54.874624][ T437] ? fpregs_assert_state_consistent+0xb6/0xe0
[ 54.880513][ T437] ? exit_to_user_mode_prepare+0x39/0xa0
[ 54.885980][ T437] x64_sys_call+0x1b0/0x9a0
[ 54.890325][ T437] do_syscall_64+0x3b/0xb0
[ 54.894579][ T437] ? clear_bhb_loop+0x35/0x90
[ 54.899085][ T437] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 54.904815][ T437] RIP: 0033:0x7f25f802aae9
[ 54.909070][ T437] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48
[ 54.928594][ T437] RSP: 002b:00007f25f7bad078 EFLAGS: 00000202 ORIG_RAX: 0000000000000038
[ 54.937019][ T437] RAX: ffffffffffffffda RBX: 00007f25f8149f80 RCX: 00007f25f802aae9
[ 54.944823][ T437] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000738c0480
[ 54.952903][ T437] RBP: 00007f25f7bad120 R08: 0000000000000000 R09: 0000000000000000
[ 54.960709][ T437] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000002
[ 54.968522][ T437] R13: 000000000000000b R14: 00007f25f8149f80 R15: 00007ffc3ec58968
[ 54.976340][ T437]
[ 54.979445][ T437] ==================================================================
[ 54.987557][ T437] BUG: KASAN: double-free or invalid-free in kfree+0xc8/0x220
[ 54.994841][ T437]
[ 54.997012][ T437] CPU: 0 PID: 437 Comm: syz-executor.0 Not tainted 5.15.167-syzkaller-1075754-g3bfe08931bff #0
[ 55.007251][ T437] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024
[ 55.017143][ T437] Call Trace:
[ 55.020267][ T437]
[ 55.023048][ T437] dump_stack_lvl+0x151/0x1c0
[ 55.027558][ T437] ? io_uring_drop_tctx_refs+0x190/0x190
[ 55.033025][ T437] ? __wake_up_klogd+0xd5/0x110
[ 55.037721][ T437] ? panic+0x760/0x760
[ 55.041621][ T437] ? kfree+0xc8/0x220
[ 55.045440][ T437] print_address_description+0x87/0x3b0
[ 55.050835][ T437] ? kfree+0xc8/0x220
[ 55.054638][ T437] ? kfree+0xc8/0x220
[ 55.058455][ T437] kasan_report_invalid_free+0x6b/0xa0
[ 55.063751][ T437] ____kasan_slab_free+0x13e/0x160
[ 55.068698][ T437] __kasan_slab_free+0x11/0x20
[ 55.073296][ T437] slab_free_freelist_hook+0xbd/0x190
[ 55.078504][ T437] ? anon_vma_name_free+0x15/0x20
[ 55.083365][ T437] kfree+0xc8/0x220
[ 55.087019][ T437] anon_vma_name_free+0x15/0x20
[ 55.091697][ T437] vm_area_free_no_check+0xa6/0x130
[ 55.096730][ T437] copy_mm+0xefb/0x13e0
[ 55.100726][ T437] ? copy_signal+0x610/0x610
[ 55.105152][ T437] ? __init_rwsem+0xfe/0x1d0
[ 55.109575][ T437] ? copy_signal+0x4e3/0x610
[ 55.114089][ T437] copy_process+0x1149/0x3290
[ 55.118603][ T437] ? __kasan_check_write+0x14/0x20
[ 55.123552][ T437] ? pidfd_show_fdinfo+0x2b0/0x2b0
[ 55.128504][ T437] ? vfs_write+0x94d/0x1110
[ 55.132844][ T437] kernel_clone+0x21e/0x9e0
[ 55.137179][ T437] ? __kasan_check_write+0x14/0x20
[ 55.142126][ T437] ? create_io_thread+0x1e0/0x1e0
[ 55.147011][ T437] __x64_sys_clone+0x23f/0x290
[ 55.151592][ T437] ? __do_sys_vfork+0x130/0x130
[ 55.156280][ T437] ? debug_smp_processor_id+0x17/0x20
[ 55.161566][ T437] ? fpregs_assert_state_consistent+0xb6/0xe0
[ 55.167466][ T437] ? exit_to_user_mode_prepare+0x39/0xa0
[ 55.172938][ T437] x64_sys_call+0x1b0/0x9a0
[ 55.177276][ T437] do_syscall_64+0x3b/0xb0
[ 55.181622][ T437] ? clear_bhb_loop+0x35/0x90
[ 55.186128][ T437] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 55.191862][ T437] RIP: 0033:0x7f25f802aae9
[ 55.196117][ T437] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48
[ 55.215641][ T437] RSP: 002b:00007f25f7bad078 EFLAGS: 00000202 ORIG_RAX: 0000000000000038
[ 55.223901][ T437] RAX: ffffffffffffffda RBX: 00007f25f8149f80 RCX: 00007f25f802aae9
[ 55.231695][ T437] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000738c0480
[ 55.239589][ T437] RBP: 00007f25f7bad120 R08: 0000000000000000 R09: 0000000000000000
[ 55.247401][ T437] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000002
[ 55.255221][ T437] R13: 000000000000000b R14: 00007f25f8149f80 R15: 00007ffc3ec58968
[ 55.263029][ T437]
[ 55.265900][ T437]
[ 55.268058][ T437] Allocated by task 353:
[ 55.272149][ T437] __kasan_slab_alloc+0xb1/0xe0
[ 55.276822][ T437] slab_post_alloc_hook+0x53/0x2c0
[ 55.281771][ T437] kmem_cache_alloc+0xf5/0x200
[ 55.286369][ T437] vm_area_dup+0x26/0x230
[ 55.290546][ T437] copy_mm+0x9a1/0x13e0
[ 55.294587][ T437] copy_process+0x1149/0x3290
[ 55.299046][ T437] kernel_clone+0x21e/0x9e0
[ 55.303384][ T437] __x64_sys_clone+0x23f/0x290
[ 55.307985][ T437] x64_sys_call+0x1b0/0x9a0
[ 55.312322][ T437] do_syscall_64+0x3b/0xb0
[ 55.316578][ T437] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 55.322305][ T437]
[ 55.324473][ T437] The buggy address belongs to the object at ffff8881230985c8
[ 55.324473][ T437] which belongs to the cache vm_area_struct of size 232
[ 55.338718][ T437] The buggy address is located 88 bytes inside of
[ 55.338718][ T437] 232-byte region [ffff8881230985c8, ffff8881230986b0)
[ 55.351725][ T437] The buggy address belongs to the page:
[ 55.357205][ T437] page:ffffea00048c2600 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x123098
[ 55.367349][ T437] flags: 0x4000000000000200(slab|zone=1)
[ 55.372830][ T437] raw: 4000000000000200 0000000000000000 dead000000000122 ffff88810018e780
[ 55.381327][ T437] raw: 0000000000000000 00000000000d000d 00000001ffffffff 0000000000000000
[ 55.389742][ T437] page dumped because: kasan: bad access detected
[ 55.396006][ T437] page_owner tracks the page as allocated
[ 55.401562][ T437] page last allocated via order 0, migratetype Unmovable, gfp_mask 0x112cc0(GFP_USER|__GFP_NOWARN|__GFP_NORETRY), pid 353, ts 46422284307, free_ts 0
[ 55.416385][ T437] post_alloc_hook+0x1a3/0x1b0
[ 55.420986][ T437] prep_new_page+0x1b/0x110
[ 55.425324][ T437] get_page_from_freelist+0x3550/0x35d0
[ 55.430706][ T437] __alloc_pages+0x27e/0x8f0
[ 55.435134][ T437] new_slab+0x9a/0x4e0
[ 55.439039][ T437] ___slab_alloc+0x39e/0x830
[ 55.443463][ T437] __slab_alloc+0x4a/0x90
[ 55.447631][ T437] kmem_cache_alloc+0x134/0x200
[ 55.452318][ T437] vm_area_dup+0x26/0x230
[ 55.456509][ T437] copy_mm+0x9a1/0x13e0
[ 55.460477][ T437] copy_process+0x1149/0x3290
[ 55.464989][ T437] kernel_clone+0x21e/0x9e0
[ 55.469332][ T437] __x64_sys_clone+0x23f/0x290
[ 55.473932][ T437] x64_sys_call+0x1b0/0x9a0
[ 55.478270][ T437] do_syscall_64+0x3b/0xb0
[ 55.482522][ T437] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 55.488262][ T437] page_owner free stack trace missing
[ 55.493460][ T437]
[ 55.495626][ T437] Memory state around the buggy address:
[ 55.501099][ T437] ffff888123098500: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[ 55.508997][ T437] ffff888123098580: 00 fc fc fc fc fc fc fc fc 00 00 00 00 00 00 00
[ 55.516893][ T437] >ffff888123098600: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[ 55.524880][ T437] ^
[ 55.529824][ T437] ffff888123098680: 00 00 00 00 00 00 fc fc fc fc fc fc fc fc 00 00
[ 55.537729][ T437] ffff888123098700: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[ 55.545620][ T437] ==================================================================
[ 55.553607][ T437] Disabling lock debugging due to kernel taint
[ 55.571061][ T354] general protection fault, probably for non-canonical address 0xdffffc0000000001: 0000 [#1] PREEMPT SMP KASAN
[ 55.582611][ T354] KASAN: null-ptr-deref in range [0x0000000000000008-0x000000000000000f]
[ 55.590945][ T354] CPU: 0 PID: 354 Comm: syz-executor.0 Tainted: G B 5.15.167-syzkaller-1075754-g3bfe08931bff #0
[ 55.602477][ T354] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024
[ 55.612465][ T354] RIP: 0010:__rb_insert_augmented+0x91/0x610
[ 55.618273][ T354] Code: 00 74 08 4c 89 ef e8 4e 9c 2a ff 49 8b 45 00 a8 01 0f 85 60 05 00 00 48 89 5d a0 48 89 45 c0 48 8d 58 08 49 89 de 49 c1 ee 03 <43> 80 3c 26 00 74 08 48 89 df e8 20 9c 2a ff 48 89 d8 48 8b 1b 4c
[ 55.637721][ T354] RSP: 0018:ffffc90000b078f8 EFLAGS: 00010202
[ 55.643616][ T354] RAX: 0000000000000000 RBX: 0000000000000008 RCX: dffffc0000000000
[ 55.651427][ T354] RDX: ffffffff81a56f80 RSI: ffff888109903208 RDI: ffff888112cb0748
[ 55.659515][ T354] RBP: ffffc90000b07960 R08: dffffc0000000000 R09: ffff888112cb0750
[ 55.667310][ T354] R10: 0000000000000000 R11: dffffc0000000001 R12: dffffc0000000000
[ 55.675124][ T354] R13: ffff888123098620 R14: 0000000000000001 R15: ffff888112cb0748
[ 55.682939][ T354] FS: 0000555567294480(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000
[ 55.691789][ T354] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 55.698317][ T354] CR2: 00007f25f8c736be CR3: 0000000123097000 CR4: 00000000003506b0
[ 55.706739][ T354] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 55.714549][ T354] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 55.722360][ T354] Call Trace:
[ 55.725486][ T354]
[ 55.728260][ T354] ? __die_body+0x62/0xb0
[ 55.732426][ T354] ? die_addr+0x9f/0xd0
[ 55.736429][ T354] ? exc_general_protection+0x311/0x4b0
[ 55.741803][ T354] ? asm_exc_general_protection+0x27/0x30
[ 55.747356][ T354] ? anon_vma_interval_tree_iter_next+0x390/0x390
[ 55.753604][ T354] ? __rb_insert_augmented+0x91/0x610
[ 55.758815][ T354] ? anon_vma_interval_tree_iter_next+0x390/0x390
[ 55.765075][ T354] vma_interval_tree_insert_after+0x2be/0x2d0
[ 55.770970][ T354] copy_mm+0xba2/0x13e0
[ 55.774964][ T354] ? copy_signal+0x610/0x610
[ 55.779387][ T354] ? __init_rwsem+0xfe/0x1d0
[ 55.783812][ T354] ? copy_signal+0x4e3/0x610
[ 55.788244][ T354] copy_process+0x1149/0x3290
[ 55.792749][ T354] ? __kasan_check_read+0x11/0x20
[ 55.797607][ T354] ? pidfd_show_fdinfo+0x2b0/0x2b0
[ 55.802556][ T354] ? vfs_read+0x704/0xd40
[ 55.806721][ T354] kernel_clone+0x21e/0x9e0
[ 55.811069][ T354] ? create_io_thread+0x1e0/0x1e0
[ 55.815928][ T354] ? debug_smp_processor_id+0x17/0x20
[ 55.821136][ T354] __x64_sys_clone+0x23f/0x290
[ 55.825989][ T354] ? __do_sys_vfork+0x130/0x130
[ 55.830688][ T354] x64_sys_call+0x1b0/0x9a0
[ 55.835026][ T354] do_syscall_64+0x3b/0xb0
[ 55.839269][ T354] ? clear_bhb_loop+0x35/0x90
[ 55.843782][ T354] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 55.849511][ T354] RIP: 0033:0x7f25f8027b13
[ 55.853764][ T354] Code: 1f 84 00 00 00 00 00 64 48 8b 04 25 10 00 00 00 45 31 c0 31 d2 31 f6 bf 11 00 20 01 4c 8d 90 d0 02 00 00 b8 38 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 35 89 c2 85 c0 75 2c 64 48 8b 04 25 10 00 00
[ 55.873206][ T354] RSP: 002b:00007ffc3ec58b78 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[ 55.881460][ T354] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f25f8027b13
[ 55.889388][ T354] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000001200011
[ 55.897182][ T354] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000
[ 55.904993][ T354] R10: 0000555567294750 R11: 0000000000000246 R12: 0000000000000001
[ 55.912803][ T354] R13: 0000000000000000 R14: 0000000000000001 R15: 0000000000000000
[ 55.920808][ T354]
[ 55.923667][ T354] Modules linked in:
[ 55.930770][ T354] ---[ end trace 295b5367a46be575 ]---
[ 55.936116][ T354] RIP: 0010:__rb_insert_augmented+0x91/0x610
[ 55.941866][ T354] Code: 00 74 08 4c 89 ef e8 4e 9c 2a ff 49 8b 45 00 a8 01 0f 85 60 05 00 00 48 89 5d a0 48 89 45 c0 48 8d 58 08 49 89 de 49 c1 ee 03 <43> 80 3c 26 00 74 08 48 89 df e8 20 9c 2a ff 48 89 d8 48 8b 1b 4c
[ 55.961443][ T354] RSP: 0018:ffffc90000b078f8 EFLAGS: 00010202
[ 55.967319][ T354] RAX: 0000000000000000 RBX: 0000000000000008 RCX: dffffc0000000000
[ 55.975134][ T354] RDX: ffffffff81a56f80 RSI: ffff888109903208 RDI: ffff888112cb0748
[ 55.983011][ T354] RBP: ffffc90000b07960 R08: dffffc0000000000 R09: ffff888112cb0750
[ 55.990741][ T354] R10: 0000000000000000 R11: dffffc0000000001 R12: dffffc0000000000
[ 55.998572][ T354] R13: ffff888123098620 R14: 0000000000000001 R15: ffff888112cb0748
[ 56.006381][ T354] FS: 0000555567294480(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000
[ 56.015148][ T354] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 56.021543][ T354] CR2: 00007f25f7bacff8 CR3: 0000000123097000 CR4: 00000000003506a0
[ 56.029392][ T354] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 56.037194][ T354] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 56.045015][ T354] Kernel panic - not syncing: Fatal exception
[ 56.051151][ T354] Kernel Offset: disabled
[ 56.055291][ T354] Rebooting in 86400 seconds..