[ 72.624056][ T42] kauditd_printk_skb: 10 callbacks suppressed
[ 72.624075][ T42] audit: type=1400 audit(1786753278.462:209): avc: denied { transition } for pid=5967 comm="sshd-session" path="/bin/sh" dev="sda1" ino=90 scontext=system_u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1
[ 72.635078][ T42] audit: type=1400 audit(1786753278.462:210): avc: denied { noatsecure } for pid=5967 comm="sshd-session" scontext=system_u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1
[ 72.641470][ T42] audit: type=1400 audit(1786753278.462:211): avc: denied { rlimitinh } for pid=5967 comm="sh" scontext=system_u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1
[ 72.647394][ T42] audit: type=1400 audit(1786753278.462:212): avc: denied { siginh } for pid=5967 comm="sh" scontext=system_u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1
[ 74.981955][ T42] audit: type=1400 audit(1786753280.822:213): avc: denied { write } for pid=5970 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=1839 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1
[ 75.046542][ T42] audit: type=1400 audit(1786753280.882:214): avc: denied { write } for pid=5974 comm="rm" name="hook-state" dev="tmpfs" ino=1839 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1
[ 75.726035][ T42] audit: type=1400 audit(1786753281.562:215): avc: denied { write } for pid=5977 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=1839 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1
[ 75.780635][ T42] audit: type=1400 audit(1786753281.622:216): avc: denied { write } for pid=5980 comm="rm" name="hook-state" dev="tmpfs" ino=1839 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1
[ 76.846885][ T42] audit: type=1400 audit(1786753282.682:217): avc: denied { write } for pid=5987 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=1839 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1
[ 76.907051][ T42] audit: type=1400 audit(1786753282.742:218): avc: denied { write } for pid=5990 comm="rm" name="hook-state" dev="tmpfs" ino=1839 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1
[ 77.903691][ T42] kauditd_printk_skb: 4 callbacks suppressed
[ 77.903708][ T42] audit: type=1400 audit(1786753283.742:223): avc: denied { write } for pid=6005 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=1839 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1
[ 77.955801][ T42] audit: type=1400 audit(1786753283.792:224): avc: denied { write } for pid=6008 comm="rm" name="hook-state" dev="tmpfs" ino=1839 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1
[ 78.487958][ T42] audit: type=1400 audit(1786753284.322:225): avc: denied { write } for pid=6011 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=1839 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1
[ 78.580572][ T42] audit: type=1400 audit(1786753284.422:226): avc: denied { write } for pid=6014 comm="rm" name="hook-state" dev="tmpfs" ino=1839 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1
Warning: Permanently added '[localhost]:58195' (ED25519) to the list of known hosts.
[ 79.175102][ T6024] FAULT_INJECTION: forcing a failure.
[ 79.175102][ T6024] name failslab, interval 1, probability 0, space 0, times 1
[ 79.179689][ T6024] CPU: 3 UID: 0 PID: 6024 Comm: syz-executor115 Not tainted syzkaller #0 PREEMPT(full)
[ 79.179705][ T6024] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014
[ 79.179719][ T6024] Call Trace:
[ 79.179723][ T6024]
[ 79.179728][ T6024] dump_stack_lvl+0x100/0x190
[ 79.179750][ T6024] should_fail_ex.cold+0x5/0xa
[ 79.179766][ T6024] should_failslab+0xc2/0x120
[ 79.179783][ T6024] __kmalloc_noprof+0xfc/0x820
[ 79.179797][ T6024] ? kernfs_fop_write_iter+0x26a/0x5f0
[ 79.179816][ T6024] kernfs_fop_write_iter+0x26a/0x5f0
[ 79.179834][ T6024] vfs_write+0x6ac/0x1050
[ 79.179845][ T6024] ? __pfx_kernfs_fop_write_iter+0x10/0x10
[ 79.179863][ T6024] ? __pfx_vfs_write+0x10/0x10
[ 79.179872][ T6024] ? putname+0xb6/0x110
[ 79.179885][ T6024] ? __pfx_do_sys_openat2+0x10/0x10
[ 79.179906][ T6024] __x64_sys_pwrite64+0x1eb/0x250
[ 79.179917][ T6024] ? __pfx___x64_sys_pwrite64+0x10/0x10
[ 79.179932][ T6024] do_syscall_64+0x115/0x870
[ 79.179949][ T6024] ? clear_bhb_loop+0x70/0xc0
[ 79.179962][ T6024] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 79.179974][ T6024] RIP: 0033:0x7f1cc06cd237
[ 79.179984][ T6024] Code: 48 89 fa 4c 89 df e8 98 1d 00 00 8b 93 08 03 00 00 59 5e 48 83 f8 fc 74 1a 5b c3 0f 1f 84 00 00 00 00 00 48 8b 44 24 10 0f 05 <5b> c3 0f 1f 80 00 00 00 00 83 e2 39 83 fa 08 75 de e8 23 ff ff ff
[ 79.179995][ T6024] RSP: 002b:00007ffdcb4b35c0 EFLAGS: 00000202 ORIG_RAX: 0000000000000012
[ 79.180007][ T6024] RAX: ffffffffffffffda RBX: 000055555bbf3400 RCX: 00007f1cc06cd237
[ 79.180014][ T6024] RDX: 0000000000000005 RSI: 00007f1cc07060c7 RDI: 0000000000000004
[ 79.180020][ T6024] RBP: 0000000000000004 R08: 0000000000000000 R09: 0000000000000000
[ 79.180026][ T6024] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000003
[ 79.180032][ T6024] R13: 00007ffdcb4b3610 R14: 0000000000000002 R15: 00007f1cc07064c2
[ 79.180044][ T6024]
[ 79.229201][ T42] audit: type=1400 audit(1786753285.032:227): avc: denied { write } for pid=6025 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=1839 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1
[ 79.295089][ T42] audit: type=1400 audit(1786753285.132:228): avc: denied { write } for pid=6028 comm="rm" name="hook-state" dev="tmpfs" ino=1839 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1
[ 79.406915][ T42] audit: type=1400 audit(1786753285.242:229): avc: denied { write } for pid=6032 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=1839 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1
[ 79.466386][ T42] audit: type=1400 audit(1786753285.302:230): avc: denied { write } for pid=6035 comm="rm" name="hook-state" dev="tmpfs" ino=1839 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1
[ 79.547772][ T42] audit: type=1400 audit(1786753285.382:231): avc: denied { write } for pid=6037 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=1839 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1
[ 79.616087][ T42] audit: type=1400 audit(1786753285.452:232): avc: denied { write } for pid=6040 comm="rm" name="hook-state" dev="tmpfs" ino=1839 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1
[ 79.684265][ T6024] FAULT_INJECTION: forcing a failure.
[ 79.684265][ T6024] name fail_usercopy, interval 1, probability 0, space 0, times 1
[ 79.689111][ T6024] CPU: 2 UID: 0 PID: 6024 Comm: syz-executor115 Not tainted syzkaller #0 PREEMPT(full)
[ 79.689127][ T6024] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014
[ 79.689134][ T6024] Call Trace:
[ 79.689138][ T6024]
[ 79.689143][ T6024] dump_stack_lvl+0x100/0x190
[ 79.689163][ T6024] should_fail_ex.cold+0x5/0xa
[ 79.689179][ T6024] _copy_from_iter+0x1f4/0x1690
[ 79.689204][ T6024] ? __pfx__copy_from_iter+0x10/0x10
[ 79.689224][ T6024] ? trace_kmalloc+0xeb/0x110
[ 79.689246][ T6024] ? __kasan_kmalloc+0xaa/0xb0
[ 79.689273][ T6024] ? __kmalloc_noprof+0x343/0x820
[ 79.689292][ T6024] ? kernfs_fop_write_iter+0x26a/0x5f0
[ 79.689320][ T6024] kernfs_fop_write_iter+0x186/0x5f0
[ 79.689345][ T6024] vfs_write+0x6ac/0x1050
[ 79.689361][ T6024] ? __pfx_kernfs_fop_write_iter+0x10/0x10
[ 79.689385][ T6024] ? __pfx_vfs_write+0x10/0x10
[ 79.689398][ T6024] ? putname+0xb6/0x110
[ 79.689418][ T6024] ? __pfx_do_sys_openat2+0x10/0x10
[ 79.689450][ T6024] __x64_sys_pwrite64+0x1eb/0x250
[ 79.689467][ T6024] ? __pfx___x64_sys_pwrite64+0x10/0x10
[ 79.689490][ T6024] do_syscall_64+0x115/0x870
[ 79.689511][ T6024] ? clear_bhb_loop+0x70/0xc0
[ 79.689531][ T6024] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 79.689547][ T6024] RIP: 0033:0x7f1cc06cd237
[ 79.689562][ T6024] Code: 48 89 fa 4c 89 df e8 98 1d 00 00 8b 93 08 03 00 00 59 5e 48 83 f8 fc 74 1a 5b c3 0f 1f 84 00 00 00 00 00 48 8b 44 24 10 0f 05 <5b> c3 0f 1f 80 00 00 00 00 83 e2 39 83 fa 08 75 de e8 23 ff ff ff
[ 79.689577][ T6024] RSP: 002b:00007ffdcb4b35c0 EFLAGS: 00000202 ORIG_RAX: 0000000000000012
[ 79.689593][ T6024] RAX: ffffffffffffffda RBX: 000055555bbf3400 RCX: 00007f1cc06cd237
[ 79.689604][ T6024] RDX: 0000000000000005 RSI: 00007f1cc07060c7 RDI: 0000000000000004
[ 79.689613][ T6024] RBP: 0000000000000004 R08: 0000000000000000 R09: 0000000000000000
[ 79.689622][ T6024] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000003
[ 79.689631][ T6024] R13: 00007ffdcb4b3610 R14: 0000000000000003 R15: 00007f1cc07064c2
[ 79.689652][ T6024]
[ 80.499871][ T6024] FAULT_INJECTION: forcing a failure.
[ 80.499871][ T6024] name failslab, interval 1, probability 0, space 0, times 0
[ 80.508898][ T6024] CPU: 0 UID: 0 PID: 6024 Comm: syz-executor115 Not tainted syzkaller #0 PREEMPT(full)
[ 80.508924][ T6024] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014
[ 80.508933][ T6024] Call Trace:
[ 80.508938][ T6024]
[ 80.508946][ T6024] dump_stack_lvl+0x100/0x190
[ 80.508975][ T6024] should_fail_ex.cold+0x5/0xa
[ 80.508998][ T6024] should_failslab+0xc2/0x120
[ 80.509024][ T6024] __kmalloc_cache_noprof+0x91/0x6c0
[ 80.509041][ T6024] ? __lock_acquire+0x49f/0x1a40
[ 80.509061][ T6024] ? new_device_store+0x1f5/0x700
[ 80.509093][ T6024] new_device_store+0x1f5/0x700
[ 80.509118][ T6024] ? __pfx_new_device_store+0x10/0x10
[ 80.509158][ T6024] ? find_held_lock+0x2b/0x80
[ 80.509173][ T6024] ? sysfs_file_kobj+0xe4/0x290
[ 80.509197][ T6024] ? sysfs_file_kobj+0xe4/0x290
[ 80.509221][ T6024] ? __pfx_new_device_store+0x10/0x10
[ 80.509247][ T6024] bus_attr_store+0x74/0xb0
[ 80.509272][ T6024] ? __pfx_bus_attr_store+0x10/0x10
[ 80.509295][ T6024] sysfs_kf_write+0xf2/0x150
[ 80.509313][ T6024] kernfs_fop_write_iter+0x3e0/0x5f0
[ 80.509335][ T6024] ? __pfx_sysfs_kf_write+0x10/0x10
[ 80.509354][ T6024] vfs_write+0x6ac/0x1050
[ 80.509371][ T6024] ? __pfx_kernfs_fop_write_iter+0x10/0x10
[ 80.509396][ T6024] ? __pfx_vfs_write+0x10/0x10
[ 80.509410][ T6024] ? putname+0xb6/0x110
[ 80.509430][ T6024] ? __pfx_do_sys_openat2+0x10/0x10
[ 80.509462][ T6024] __x64_sys_pwrite64+0x1eb/0x250
[ 80.509479][ T6024] ? __pfx___x64_sys_pwrite64+0x10/0x10
[ 80.509501][ T6024] do_syscall_64+0x115/0x870
[ 80.509524][ T6024] ? clear_bhb_loop+0x70/0xc0
[ 80.509543][ T6024] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 80.509560][ T6024] RIP: 0033:0x7f1cc06cd237
[ 80.509575][ T6024] Code: 48 89 fa 4c 89 df e8 98 1d 00 00 8b 93 08 03 00 00 59 5e 48 83 f8 fc 74 1a 5b c3 0f 1f 84 00 00 00 00 00 48 8b 44 24 10 0f 05 <5b> c3 0f 1f 80 00 00 00 00 83 e2 39 83 fa 08 75 de e8 23 ff ff ff
[ 80.509590][ T6024] RSP: 002b:00007ffdcb4b35c0 EFLAGS: 00000202 ORIG_RAX: 0000000000000012
[ 80.509608][ T6024] RAX: ffffffffffffffda RBX: 000055555bbf3400 RCX: 00007f1cc06cd237
[ 80.509618][ T6024] RDX: 0000000000000005 RSI: 00007f1cc07060c7 RDI: 0000000000000004
[ 80.509627][ T6024] RBP: 0000000000000004 R08: 0000000000000000 R09: 0000000000000000
[ 80.509636][ T6024] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000003
[ 80.509644][ T6024] R13: 00007ffdcb4b3610 R14: 0000000000000004 R15: 00007f1cc07064c2
[ 80.509667][ T6024]
[ 81.254663][ T6024] FAULT_INJECTION: forcing a failure.
[ 81.254663][ T6024] name failslab, interval 1, probability 0, space 0, times 0
[ 81.260073][ T6024] CPU: 1 UID: 0 PID: 6024 Comm: syz-executor115 Not tainted syzkaller #0 PREEMPT(full)
[ 81.260098][ T6024] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014
[ 81.260108][ T6024] Call Trace:
[ 81.260115][ T6024]
[ 81.260122][ T6024] dump_stack_lvl+0x100/0x190
[ 81.260159][ T6024] should_fail_ex.cold+0x5/0xa
[ 81.260183][ T6024] should_failslab+0xc2/0x120
[ 81.260209][ T6024] __kmalloc_cache_noprof+0x91/0x6c0
[ 81.260230][ T6024] ? device_add+0xd3f/0x1970
[ 81.260262][ T6024] device_add+0xd3f/0x1970
[ 81.260286][ T6024] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 81.260308][ T6024] ? lockdep_init_map_type+0x5c/0x250
[ 81.260332][ T6024] ? __pfx_device_add+0x10/0x10
[ 81.260356][ T6024] ? lockdep_init_map_type+0x5c/0x250
[ 81.260380][ T6024] ? __init_waitqueue_head+0xca/0x150
[ 81.260413][ T6024] new_device_store+0x40b/0x700
[ 81.260443][ T6024] ? __pfx_new_device_store+0x10/0x10
[ 81.260473][ T6024] ? find_held_lock+0x2b/0x80
[ 81.260489][ T6024] ? sysfs_file_kobj+0xe4/0x290
[ 81.260517][ T6024] ? sysfs_file_kobj+0xe4/0x290
[ 81.260543][ T6024] ? __pfx_new_device_store+0x10/0x10
[ 81.260572][ T6024] bus_attr_store+0x74/0xb0
[ 81.260599][ T6024] ? __pfx_bus_attr_store+0x10/0x10
[ 81.260624][ T6024] sysfs_kf_write+0xf2/0x150
[ 81.260642][ T6024] kernfs_fop_write_iter+0x3e0/0x5f0
[ 81.260665][ T6024] ? __pfx_sysfs_kf_write+0x10/0x10
[ 81.260684][ T6024] vfs_write+0x6ac/0x1050
[ 81.260702][ T6024] ? __pfx_kernfs_fop_write_iter+0x10/0x10
[ 81.260729][ T6024] ? __pfx_vfs_write+0x10/0x10
[ 81.260743][ T6024] ? putname+0xb6/0x110
[ 81.260765][ T6024] ? __pfx_do_sys_openat2+0x10/0x10
[ 81.260800][ T6024] __x64_sys_pwrite64+0x1eb/0x250
[ 81.260819][ T6024] ? __pfx___x64_sys_pwrite64+0x10/0x10
[ 81.260843][ T6024] do_syscall_64+0x115/0x870
[ 81.260868][ T6024] ? clear_bhb_loop+0x70/0xc0
[ 81.260890][ T6024] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 81.260908][ T6024] RIP: 0033:0x7f1cc06cd237
[ 81.260925][ T6024] Code: 48 89 fa 4c 89 df e8 98 1d 00 00 8b 93 08 03 00 00 59 5e 48 83 f8 fc 74 1a 5b c3 0f 1f 84 00 00 00 00 00 48 8b 44 24 10 0f 05 <5b> c3 0f 1f 80 00 00 00 00 83 e2 39 83 fa 08 75 de e8 23 ff ff ff
[ 81.260941][ T6024] RSP: 002b:00007ffdcb4b35c0 EFLAGS: 00000202 ORIG_RAX: 0000000000000012
[ 81.260959][ T6024] RAX: ffffffffffffffda RBX: 000055555bbf3400 RCX: 00007f1cc06cd237
[ 81.260970][ T6024] RDX: 0000000000000005 RSI: 00007f1cc07060c7 RDI: 0000000000000004
[ 81.260980][ T6024] RBP: 0000000000000004 R08: 0000000000000000 R09: 0000000000000000
[ 81.260990][ T6024] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000003
[ 81.260999][ T6024] R13: 00007ffdcb4b3610 R14: 0000000000000005 R15: 00007f1cc07064c2
[ 81.261023][ T6024]
[ 82.006288][ T6024] FAULT_INJECTION: forcing a failure.
[ 82.006288][ T6024] name failslab, interval 1, probability 0, space 0, times 0
[ 82.011118][ T6024] CPU: 3 UID: 0 PID: 6024 Comm: syz-executor115 Not tainted syzkaller #0 PREEMPT(full)
[ 82.011135][ T6024] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014
[ 82.011146][ T6024] Call Trace:
[ 82.011151][ T6024]
[ 82.011157][ T6024] dump_stack_lvl+0x100/0x190
[ 82.011178][ T6024] should_fail_ex.cold+0x5/0xa
[ 82.011194][ T6024] should_failslab+0xc2/0x120
[ 82.011211][ T6024] __kmalloc_node_track_caller_noprof+0xf9/0x830
[ 82.011228][ T6024] ? kvasprintf_const+0x66/0x1a0
[ 82.011248][ T6024] kvasprintf+0xbc/0x150
[ 82.011264][ T6024] ? __pfx_kvasprintf+0x10/0x10
[ 82.011284][ T6024] kvasprintf_const+0x66/0x1a0
[ 82.011301][ T6024] kobject_set_name_vargs+0x5a/0x140
[ 82.011316][ T6024] dev_set_name+0xc7/0x100
[ 82.011329][ T6024] ? __pfx_dev_set_name+0x10/0x10
[ 82.011338][ T6024] ? kasan_save_track+0x14/0x30
[ 82.011353][ T6024] ? lockdep_init_map_type+0x5c/0x250
[ 82.011373][ T6024] device_add+0xecc/0x1970
[ 82.011390][ T6024] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 82.011404][ T6024] ? lockdep_init_map_type+0x5c/0x250
[ 82.011419][ T6024] ? __pfx_device_add+0x10/0x10
[ 82.011434][ T6024] ? lockdep_init_map_type+0x5c/0x250
[ 82.011449][ T6024] ? __init_waitqueue_head+0xca/0x150
[ 82.011469][ T6024] new_device_store+0x40b/0x700
[ 82.011489][ T6024] ? __pfx_new_device_store+0x10/0x10
[ 82.011508][ T6024] ? find_held_lock+0x2b/0x80
[ 82.011518][ T6024] ? sysfs_file_kobj+0xe4/0x290
[ 82.011536][ T6024] ? sysfs_file_kobj+0xe4/0x290
[ 82.011553][ T6024] ? __pfx_new_device_store+0x10/0x10
[ 82.011571][ T6024] bus_attr_store+0x74/0xb0
[ 82.011589][ T6024] ? __pfx_bus_attr_store+0x10/0x10
[ 82.011605][ T6024] sysfs_kf_write+0xf2/0x150
[ 82.011617][ T6024] kernfs_fop_write_iter+0x3e0/0x5f0
[ 82.011632][ T6024] ? __pfx_sysfs_kf_write+0x10/0x10
[ 82.011646][ T6024] vfs_write+0x6ac/0x1050
[ 82.011658][ T6024] ? __pfx_kernfs_fop_write_iter+0x10/0x10
[ 82.011676][ T6024] ? __pfx_vfs_write+0x10/0x10
[ 82.011685][ T6024] ? putname+0xb6/0x110
[ 82.011700][ T6024] ? __pfx_do_sys_openat2+0x10/0x10
[ 82.011720][ T6024] __x64_sys_pwrite64+0x1eb/0x250
[ 82.011732][ T6024] ? __pfx___x64_sys_pwrite64+0x10/0x10
[ 82.011747][ T6024] do_syscall_64+0x115/0x870
[ 82.011764][ T6024] ? clear_bhb_loop+0x70/0xc0
[ 82.011778][ T6024] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 82.011789][ T6024] RIP: 0033:0x7f1cc06cd237
[ 82.011800][ T6024] Code: 48 89 fa 4c 89 df e8 98 1d 00 00 8b 93 08 03 00 00 59 5e 48 83 f8 fc 74 1a 5b c3 0f 1f 84 00 00 00 00 00 48 8b 44 24 10 0f 05 <5b> c3 0f 1f 80 00 00 00 00 83 e2 39 83 fa 08 75 de e8 23 ff ff ff
[ 82.011811][ T6024] RSP: 002b:00007ffdcb4b35c0 EFLAGS: 00000202 ORIG_RAX: 0000000000000012
[ 82.011823][ T6024] RAX: ffffffffffffffda RBX: 000055555bbf3400 RCX: 00007f1cc06cd237
[ 82.011830][ T6024] RDX: 0000000000000005 RSI: 00007f1cc07060c7 RDI: 0000000000000004
[ 82.011836][ T6024] RBP: 0000000000000004 R08: 0000000000000000 R09: 0000000000000000
[ 82.011842][ T6024] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000003
[ 82.011848][ T6024] R13: 00007ffdcb4b3610 R14: 0000000000000006 R15: 00007f1cc07064c2
[ 82.011861][ T6024]
[ 82.072220][ T50] cfg80211: failed to load regulatory.db
[ 82.765261][ T6024] FAULT_INJECTION: forcing a failure.
[ 82.765261][ T6024] name failslab, interval 1, probability 0, space 0, times 0
[ 82.769391][ T6024] CPU: 1 UID: 0 PID: 6024 Comm: syz-executor115 Not tainted syzkaller #0 PREEMPT(full)
[ 82.769407][ T6024] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014
[ 82.769414][ T6024] Call Trace:
[ 82.769419][ T6024]
[ 82.769424][ T6024] dump_stack_lvl+0x100/0x190
[ 82.769444][ T6024] should_fail_ex.cold+0x5/0xa
[ 82.769460][ T6024] should_failslab+0xc2/0x120
[ 82.769478][ T6024] __kmalloc_node_track_caller_noprof+0xf9/0x830
[ 82.769493][ T6024] ? kernfs_fop_write_iter+0x3e0/0x5f0
[ 82.769509][ T6024] ? vfs_write+0x6ac/0x1050
[ 82.769520][ T6024] ? widen_string+0xdb/0x2f0
[ 82.769533][ T6024] ? do_syscall_64+0x115/0x870
[ 82.769548][ T6024] ? kstrdup_const+0x63/0x80
[ 82.769564][ T6024] kstrdup+0x51/0xe0
[ 82.769576][ T6024] kstrdup_const+0x63/0x80
[ 82.769589][ T6024] __kernfs_new_node+0x9b/0xa10
[ 82.769605][ T6024] ? __pfx___kernfs_new_node+0x10/0x10
[ 82.769622][ T6024] ? find_held_lock+0x2b/0x80
[ 82.769634][ T6024] ? kernfs_root+0xee/0x2a0
[ 82.769650][ T6024] ? kernfs_root+0xee/0x2a0
[ 82.769665][ T6024] kernfs_create_dir_ns+0xa6/0x2b0
[ 82.769682][ T6024] sysfs_create_dir_ns+0x13a/0x2b0
[ 82.769695][ T6024] ? __pfx_sysfs_create_dir_ns+0x10/0x10
[ 82.769706][ T6024] ? find_held_lock+0x2b/0x80
[ 82.769715][ T6024] ? kobject_add_internal+0x25f/0x930
[ 82.769728][ T6024] ? kobject_add_internal+0x25f/0x930
[ 82.769740][ T6024] ? do_raw_spin_unlock+0x145/0x1e0
[ 82.769758][ T6024] kobject_add_internal+0x2c8/0x930
[ 82.769773][ T6024] kobject_add+0x16a/0x1e0
[ 82.769784][ T6024] ? __pfx_kobject_add+0x10/0x10
[ 82.769797][ T6024] ? kobject_put+0xb9/0x640
[ 82.769806][ T6024] ? _raw_spin_unlock+0x28/0x50
[ 82.769821][ T6024] ? bus_get_dev_root+0x5e/0x80
[ 82.769834][ T6024] ? device_add+0xc4d/0x1970
[ 82.769852][ T6024] device_add+0x294/0x1970
[ 82.769869][ T6024] ? lockdep_init_map_type+0x5c/0x250
[ 82.769884][ T6024] ? __pfx_device_add+0x10/0x10
[ 82.769899][ T6024] ? lockdep_init_map_type+0x5c/0x250
[ 82.769914][ T6024] ? __init_waitqueue_head+0xca/0x150
[ 82.769934][ T6024] new_device_store+0x40b/0x700
[ 82.769954][ T6024] ? __pfx_new_device_store+0x10/0x10
[ 82.769973][ T6024] ? find_held_lock+0x2b/0x80
[ 82.769983][ T6024] ? sysfs_file_kobj+0xe4/0x290
[ 82.770000][ T6024] ? sysfs_file_kobj+0xe4/0x290
[ 82.770017][ T6024] ? __pfx_new_device_store+0x10/0x10
[ 82.770036][ T6024] bus_attr_store+0x74/0xb0
[ 82.770053][ T6024] ? __pfx_bus_attr_store+0x10/0x10
[ 82.770070][ T6024] sysfs_kf_write+0xf2/0x150
[ 82.770081][ T6024] kernfs_fop_write_iter+0x3e0/0x5f0
[ 82.770096][ T6024] ? __pfx_sysfs_kf_write+0x10/0x10
[ 82.770108][ T6024] vfs_write+0x6ac/0x1050
[ 82.770118][ T6024] ? __pfx_kernfs_fop_write_iter+0x10/0x10
[ 82.770136][ T6024] ? __pfx_vfs_write+0x10/0x10
[ 82.770144][ T6024] ? putname+0xb6/0x110
[ 82.770159][ T6024] ? __pfx_do_sys_openat2+0x10/0x10
[ 82.770179][ T6024] __x64_sys_pwrite64+0x1eb/0x250
[ 82.770191][ T6024] ? __pfx___x64_sys_pwrite64+0x10/0x10
[ 82.770206][ T6024] do_syscall_64+0x115/0x870
[ 82.770221][ T6024] ? clear_bhb_loop+0x70/0xc0
[ 82.770235][ T6024] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 82.770247][ T6024] RIP: 0033:0x7f1cc06cd237
[ 82.770258][ T6024] Code: 48 89 fa 4c 89 df e8 98 1d 00 00 8b 93 08 03 00 00 59 5e 48 83 f8 fc 74 1a 5b c3 0f 1f 84 00 00 00 00 00 48 8b 44 24 10 0f 05 <5b> c3 0f 1f 80 00 00 00 00 83 e2 39 83 fa 08 75 de e8 23 ff ff ff
[ 82.770268][ T6024] RSP: 002b:00007ffdcb4b35c0 EFLAGS: 00000202 ORIG_RAX: 0000000000000012
[ 82.770279][ T6024] RAX: ffffffffffffffda RBX: 000055555bbf3400 RCX: 00007f1cc06cd237
[ 82.770285][ T6024] RDX: 0000000000000005 RSI: 00007f1cc07060c7 RDI: 0000000000000004
[ 82.770292][ T6024] RBP: 0000000000000004 R08: 0000000000000000 R09: 0000000000000000
[ 82.770297][ T6024] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000003
[ 82.770303][ T6024] R13: 00007ffdcb4b3610 R14: 0000000000000007 R15: 00007f1cc07064c2
[ 82.770317][ T6024]
[ 82.770325][ T6024] kobject: kobject_add_internal failed for netdevsim1 (error: -12 parent: devices)
[ 82.916318][ T6024] ------------[ cut here ]------------
[ 82.918125][ T6024] refcount_t: addition on 0; use-after-free.
[ 82.920251][ T6024] WARNING: lib/refcount.c:25 at refcount_warn_saturate+0x111/0x130, CPU#1: syz-executor115/6024
[ 82.923910][ T6024] Modules linked in:
[ 82.925285][ T6024] CPU: 1 UID: 0 PID: 6024 Comm: syz-executor115 Not tainted syzkaller #0 PREEMPT(full)
[ 82.929027][ T6024] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014
[ 82.932561][ T6024] RIP: 0010:refcount_warn_saturate+0x111/0x130
[ 82.934514][ T6024] Code: cc e8 d3 91 ec fc 48 8d 3d bc c2 0e 0c 67 48 0f b9 3a e8 c2 91 ec fc 5b 5d e9 9b 52 a0 06 e8 b6 91 ec fc 48 8d 3d af c2 0e 0c <67> 48 0f b9 3a e8 a5 91 ec fc 5b 5d e9 7e 52 a0 06 48 89 df e8 56
[ 82.940894][ T6024] RSP: 0018:ffffc90003857b80 EFLAGS: 00010293
[ 82.942896][ T6024] RAX: 0000000000000000 RBX: ffffffff9ba33900 RCX: ffffffff851de11b
[ 82.945389][ T6024] RDX: ffff888033d14a80 RSI: ffffffff851de1ca RDI: ffffffff912ca480
[ 82.947912][ T6024] RBP: 0000000000000002 R08: 0000000000000005 R09: 0000000000000004
[ 82.950786][ T6024] R10: 0000000000000002 R11: 0000000000000000 R12: 0000000000000005
[ 82.953317][ T6024] R13: 0000000000000000 R14: 0000000000000002 R15: 0000000000000001
[ 82.955782][ T6024] FS: 000055555bbf3400(0000) GS:ffff8880d5ee9000(0000) knlGS:0000000000000000
[ 82.958560][ T6024] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 82.960865][ T6024] CR2: 000055ec5148bda8 CR3: 000000005556e000 CR4: 0000000000352ef0
[ 82.963421][ T6024] Call Trace:
[ 82.964493][ T6024]
[ 82.965440][ T6024] new_device_store+0x682/0x700
[ 82.967213][ T6024] ? __pfx_new_device_store+0x10/0x10
[ 82.969225][ T6024] ? find_held_lock+0x2b/0x80
[ 82.970881][ T6024] ? sysfs_file_kobj+0xe4/0x290
[ 82.972754][ T6024] ? sysfs_file_kobj+0xe4/0x290
[ 82.974772][ T6024] ? __pfx_new_device_store+0x10/0x10
[ 82.977010][ T6024] bus_attr_store+0x74/0xb0
[ 82.979273][ T6024] ? __pfx_bus_attr_store+0x10/0x10
[ 82.981588][ T6024] sysfs_kf_write+0xf2/0x150
[ 82.983569][ T6024] kernfs_fop_write_iter+0x3e0/0x5f0
[ 82.985780][ T6024] ? __pfx_sysfs_kf_write+0x10/0x10
[ 82.987955][ T6024] vfs_write+0x6ac/0x1050
[ 82.989875][ T6024] ? __pfx_kernfs_fop_write_iter+0x10/0x10
[ 82.992303][ T6024] ? __pfx_vfs_write+0x10/0x10
[ 82.994312][ T6024] ? putname+0xb6/0x110
[ 82.996063][ T6024] ? __pfx_do_sys_openat2+0x10/0x10
[ 82.998291][ T6024] __x64_sys_pwrite64+0x1eb/0x250
[ 82.998414][ T42] kauditd_printk_skb: 26 callbacks suppressed
[ 82.998430][ T42] audit: type=1400 audit(1786753288.832:259): avc: denied { write } for pid=6110 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=1839 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1
[ 83.001431][ T6024] ? __pfx___x64_sys_pwrite64+0x10/0x10
[ 83.012570][ T6024] do_syscall_64+0x115/0x870
[ 83.014039][ T6024] ? clear_bhb_loop+0x70/0xc0
[ 83.015734][ T6024] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 83.017686][ T6024] RIP: 0033:0x7f1cc06cd237
[ 83.019184][ T6024] Code: 48 89 fa 4c 89 df e8 98 1d 00 00 8b 93 08 03 00 00 59 5e 48 83 f8 fc 74 1a 5b c3 0f 1f 84 00 00 00 00 00 48 8b 44 24 10 0f 05 <5b> c3 0f 1f 80 00 00 00 00 83 e2 39 83 fa 08 75 de e8 23 ff ff ff
[ 83.025270][ T6024] RSP: 002b:00007ffdcb4b35c0 EFLAGS: 00000202 ORIG_RAX: 0000000000000012
[ 83.027932][ T6024] RAX: ffffffffffffffda RBX: 000055555bbf3400 RCX: 00007f1cc06cd237
[ 83.030714][ T6024] RDX: 0000000000000005 RSI: 00007f1cc07060cd RDI: 0000000000000004
[ 83.033323][ T6024] RBP: 0000000000000004 R08: 0000000000000000 R09: 0000000000000000
[ 83.035870][ T6024] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000003
[ 83.038368][ T6024] R13: 00007ffdcb4b3610 R14: 0000000000000007 R15: 00007f1cc07064c2
[ 83.040979][ T6024]
[ 83.042006][ T6024] Kernel panic - not syncing: kernel: panic_on_warn set ...
[ 83.044507][ T6024] CPU: 1 UID: 0 PID: 6024 Comm: syz-executor115 Not tainted syzkaller #0 PREEMPT(full)
[ 83.047550][ T6024] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014
[ 83.050944][ T6024] Call Trace:
[ 83.052031][ T6024]
[ 83.052975][ T6024] dump_stack_lvl+0x100/0x190
[ 83.054494][ T6024] vpanic+0x552/0x970
[ 83.055851][ T6024] ? __pfx_vpanic+0x10/0x10
[ 83.057328][ T6024] panic+0xd1/0xe0
[ 83.058536][ T6024] ? __pfx_panic+0x10/0x10
[ 83.059950][ T6024] ? check_panic_on_warn+0x1f/0x90
[ 83.061606][ T6024] check_panic_on_warn.cold+0x19/0x34
[ 83.063490][ T6024] ? refcount_warn_saturate+0x111/0x130
[ 83.065430][ T6024] __warn.cold+0x191/0x318
[ 83.066984][ T6024] __report_bug+0x30f/0x440
[ 83.068597][ T6024] ? refcount_warn_saturate+0x111/0x130
[ 83.070427][ T6024] ? __pfx___report_bug+0x10/0x10
[ 83.072324][ T6024] ? refcount_warn_saturate+0x10a/0x130
[ 83.074547][ T6024] ? refcount_warn_saturate+0x5b/0x130
[ 83.076866][ T6024] ? kobject_put+0xb9/0x640
[ 83.078801][ T6024] report_bug_entry+0xe1/0x290
[ 83.080842][ T6024] ? refcount_warn_saturate+0x111/0x130
[ 83.083204][ T6024] handle_bug+0x1cd/0x2a0
[ 83.085055][ T6024] exc_invalid_op+0x17/0x50
[ 83.086931][ T6024] asm_exc_invalid_op+0x1a/0x20
[ 83.088942][ T6024] RIP: 0010:refcount_warn_saturate+0x111/0x130
[ 83.091548][ T6024] Code: cc e8 d3 91 ec fc 48 8d 3d bc c2 0e 0c 67 48 0f b9 3a e8 c2 91 ec fc 5b 5d e9 9b 52 a0 06 e8 b6 91 ec fc 48 8d 3d af c2 0e 0c <67> 48 0f b9 3a e8 a5 91 ec fc 5b 5d e9 7e 52 a0 06 48 89 df e8 56
[ 83.099396][ T6024] RSP: 0018:ffffc90003857b80 EFLAGS: 00010293
[ 83.101897][ T6024] RAX: 0000000000000000 RBX: ffffffff9ba33900 RCX: ffffffff851de11b
[ 83.104797][ T6024] RDX: ffff888033d14a80 RSI: ffffffff851de1ca RDI: ffffffff912ca480
[ 83.107281][ T6024] RBP: 0000000000000002 R08: 0000000000000005 R09: 0000000000000004
[ 83.109750][ T6024] R10: 0000000000000002 R11: 0000000000000000 R12: 0000000000000005
[ 83.112275][ T6024] R13: 0000000000000000 R14: 0000000000000002 R15: 0000000000000001
[ 83.114742][ T6024] ? refcount_warn_saturate+0x5b/0x130
[ 83.116442][ T6024] ? refcount_warn_saturate+0x10a/0x130
[ 83.118205][ T6024] new_device_store+0x682/0x700
[ 83.119753][ T6024] ? __pfx_new_device_store+0x10/0x10
[ 83.121443][ T6024] ? find_held_lock+0x2b/0x80
[ 83.123203][ T6024] ? sysfs_file_kobj+0xe4/0x290
[ 83.124748][ T6024] ? sysfs_file_kobj+0xe4/0x290
[ 83.126290][ T6024] ? __pfx_new_device_store+0x10/0x10
[ 83.127997][ T6024] bus_attr_store+0x74/0xb0
[ 83.129444][ T6024] ? __pfx_bus_attr_store+0x10/0x10
[ 83.131106][ T6024] sysfs_kf_write+0xf2/0x150
[ 83.132622][ T6024] kernfs_fop_write_iter+0x3e0/0x5f0
[ 83.134284][ T6024] ? __pfx_sysfs_kf_write+0x10/0x10
[ 83.135922][ T6024] vfs_write+0x6ac/0x1050
[ 83.137280][ T6024] ? __pfx_kernfs_fop_write_iter+0x10/0x10
[ 83.139111][ T6024] ? __pfx_vfs_write+0x10/0x10
[ 83.140637][ T6024] ? putname+0xb6/0x110
[ 83.142009][ T6024] ? __pfx_do_sys_openat2+0x10/0x10
[ 83.144060][ T6024] __x64_sys_pwrite64+0x1eb/0x250
[ 83.145653][ T6024] ? __pfx___x64_sys_pwrite64+0x10/0x10
[ 83.147514][ T6024] do_syscall_64+0x115/0x870
[ 83.149356][ T6024] ? clear_bhb_loop+0x70/0xc0
[ 83.151210][ T6024] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 83.153547][ T6024] RIP: 0033:0x7f1cc06cd237
[ 83.155010][ T6024] Code: 48 89 fa 4c 89 df e8 98 1d 00 00 8b 93 08 03 00 00 59 5e 48 83 f8 fc 74 1a 5b c3 0f 1f 84 00 00 00 00 00 48 8b 44 24 10 0f 05 <5b> c3 0f 1f 80 00 00 00 00 83 e2 39 83 fa 08 75 de e8 23 ff ff ff
[ 83.160876][ T6024] RSP: 002b:00007ffdcb4b35c0 EFLAGS: 00000202 ORIG_RAX: 0000000000000012
[ 83.163525][ T6024] RAX: ffffffffffffffda RBX: 000055555bbf3400 RCX: 00007f1cc06cd237
[ 83.165980][ T6024] RDX: 0000000000000005 RSI: 00007f1cc07060cd RDI: 0000000000000004
[ 83.168450][ T6024] RBP: 0000000000000004 R08: 0000000000000000 R09: 0000000000000000
[ 83.170922][ T6024] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000003
[ 83.173626][ T6024] R13: 00007ffdcb4b3610 R14: 0000000000000007 R15: 00007f1cc07064c2
[ 83.176133][ T6024]
[ 83.178109][ T6024] Kernel Offset: disabled
[ 83.179552][ T6024] Rebooting in 86400 seconds..