Warning: Permanently added '10.128.0.188' (ED25519) to the list of known hosts.
2024/03/26 07:26:13 ignoring optional flag "sandboxArg"="0"
2024/03/26 07:26:13 parsed 1 programs
[ 43.095885][ T30] audit: type=1400 audit(1711437973.564:157): avc: denied { mounton } for pid=342 comm="syz-executor" path="/proc/sys/fs/binfmt_misc" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=dir permissive=1
[ 43.120941][ T30] audit: type=1400 audit(1711437973.564:158): avc: denied { mount } for pid=342 comm="syz-executor" name="/" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=filesystem permissive=1
2024/03/26 07:26:13 executed programs: 0
[ 43.191874][ T30] audit: type=1400 audit(1711437973.664:159): avc: denied { unlink } for pid=342 comm="syz-executor" name="swap-file" dev="sda1" ino=1928 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t"
[ 43.222827][ T342] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k
[ 43.455779][ T357] bridge0: port 1(bridge_slave_0) entered blocking state
[ 43.462880][ T357] bridge0: port 1(bridge_slave_0) entered disabled state
[ 43.470050][ T357] device bridge_slave_0 entered promiscuous mode
[ 43.484924][ T356] bridge0: port 1(bridge_slave_0) entered blocking state
[ 43.492155][ T356] bridge0: port 1(bridge_slave_0) entered disabled state
[ 43.500795][ T356] device bridge_slave_0 entered promiscuous mode
[ 43.515056][ T357] bridge0: port 2(bridge_slave_1) entered blocking state
[ 43.522742][ T357] bridge0: port 2(bridge_slave_1) entered disabled state
[ 43.530370][ T357] device bridge_slave_1 entered promiscuous mode
[ 43.543684][ T359] bridge0: port 1(bridge_slave_0) entered blocking state
[ 43.550793][ T359] bridge0: port 1(bridge_slave_0) entered disabled state
[ 43.558334][ T359] device bridge_slave_0 entered promiscuous mode
[ 43.565263][ T356] bridge0: port 2(bridge_slave_1) entered blocking state
[ 43.572642][ T356] bridge0: port 2(bridge_slave_1) entered disabled state
[ 43.579997][ T356] device bridge_slave_1 entered promiscuous mode
[ 43.593923][ T360] bridge0: port 1(bridge_slave_0) entered blocking state
[ 43.601079][ T360] bridge0: port 1(bridge_slave_0) entered disabled state
[ 43.608446][ T360] device bridge_slave_0 entered promiscuous mode
[ 43.620112][ T359] bridge0: port 2(bridge_slave_1) entered blocking state
[ 43.627167][ T359] bridge0: port 2(bridge_slave_1) entered disabled state
[ 43.634941][ T359] device bridge_slave_1 entered promiscuous mode
[ 43.644846][ T358] bridge0: port 1(bridge_slave_0) entered blocking state
[ 43.652317][ T358] bridge0: port 1(bridge_slave_0) entered disabled state
[ 43.659931][ T358] device bridge_slave_0 entered promiscuous mode
[ 43.669995][ T358] bridge0: port 2(bridge_slave_1) entered blocking state
[ 43.677060][ T358] bridge0: port 2(bridge_slave_1) entered disabled state
[ 43.684630][ T358] device bridge_slave_1 entered promiscuous mode
[ 43.691023][ T360] bridge0: port 2(bridge_slave_1) entered blocking state
[ 43.697861][ T360] bridge0: port 2(bridge_slave_1) entered disabled state
[ 43.705246][ T360] device bridge_slave_1 entered promiscuous mode
[ 43.715573][ T361] bridge0: port 1(bridge_slave_0) entered blocking state
[ 43.722461][ T361] bridge0: port 1(bridge_slave_0) entered disabled state
[ 43.729826][ T361] device bridge_slave_0 entered promiscuous mode
[ 43.757018][ T361] bridge0: port 2(bridge_slave_1) entered blocking state
[ 43.764122][ T361] bridge0: port 2(bridge_slave_1) entered disabled state
[ 43.771402][ T361] device bridge_slave_1 entered promiscuous mode
[ 43.950584][ T30] audit: type=1400 audit(1711437974.424:160): avc: denied { write } for pid=357 comm="syz-executor.4" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1
[ 43.955925][ T357] bridge0: port 2(bridge_slave_1) entered blocking state
[ 43.971440][ T30] audit: type=1400 audit(1711437974.424:161): avc: denied { read } for pid=357 comm="syz-executor.4" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1
[ 43.978110][ T357] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 44.005755][ T357] bridge0: port 1(bridge_slave_0) entered blocking state
[ 44.012650][ T357] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 44.076976][ T358] bridge0: port 2(bridge_slave_1) entered blocking state
[ 44.083866][ T358] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 44.090970][ T358] bridge0: port 1(bridge_slave_0) entered blocking state
[ 44.097738][ T358] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 44.108191][ T356] bridge0: port 2(bridge_slave_1) entered blocking state
[ 44.115346][ T356] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 44.122438][ T356] bridge0: port 1(bridge_slave_0) entered blocking state
[ 44.129298][ T356] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 44.144615][ T359] bridge0: port 2(bridge_slave_1) entered blocking state
[ 44.151580][ T359] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 44.158913][ T359] bridge0: port 1(bridge_slave_0) entered blocking state
[ 44.165929][ T359] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 44.180044][ T360] bridge0: port 2(bridge_slave_1) entered blocking state
[ 44.187033][ T360] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 44.194125][ T360] bridge0: port 1(bridge_slave_0) entered blocking state
[ 44.200899][ T360] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 44.213950][ T361] bridge0: port 2(bridge_slave_1) entered blocking state
[ 44.220918][ T361] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 44.227985][ T361] bridge0: port 1(bridge_slave_0) entered blocking state
[ 44.234826][ T361] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 44.260865][ T39] bridge0: port 1(bridge_slave_0) entered disabled state
[ 44.268578][ T39] bridge0: port 2(bridge_slave_1) entered disabled state
[ 44.276000][ T39] bridge0: port 1(bridge_slave_0) entered disabled state
[ 44.283300][ T39] bridge0: port 2(bridge_slave_1) entered disabled state
[ 44.291052][ T39] bridge0: port 1(bridge_slave_0) entered disabled state
[ 44.298329][ T39] bridge0: port 1(bridge_slave_0) entered disabled state
[ 44.305806][ T39] bridge0: port 1(bridge_slave_0) entered disabled state
[ 44.313062][ T39] bridge0: port 2(bridge_slave_1) entered disabled state
[ 44.320477][ T39] bridge0: port 1(bridge_slave_0) entered disabled state
[ 44.327567][ T39] bridge0: port 2(bridge_slave_1) entered disabled state
[ 44.334678][ T39] bridge0: port 2(bridge_slave_1) entered disabled state
[ 44.341736][ T39] bridge0: port 2(bridge_slave_1) entered disabled state
[ 44.350504][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 44.357803][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 44.394128][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 44.402660][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 44.410827][ T39] bridge0: port 1(bridge_slave_0) entered blocking state
[ 44.418013][ T39] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 44.425648][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 44.433846][ T39] bridge0: port 2(bridge_slave_1) entered blocking state
[ 44.440906][ T39] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 44.448324][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 44.456241][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 44.464597][ T39] bridge0: port 1(bridge_slave_0) entered blocking state
[ 44.471451][ T39] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 44.500366][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 44.508391][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[ 44.517064][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 44.525972][ T60] bridge0: port 2(bridge_slave_1) entered blocking state
[ 44.533331][ T60] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 44.556953][ T303] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 44.565027][ T303] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 44.580900][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 44.588556][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 44.596555][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 44.604588][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 44.612218][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[ 44.620911][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 44.629068][ T39] bridge0: port 1(bridge_slave_0) entered blocking state
[ 44.636053][ T39] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 44.661561][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[ 44.669811][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 44.678713][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 44.686576][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 44.693941][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[ 44.702179][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 44.710619][ T39] bridge0: port 1(bridge_slave_0) entered blocking state
[ 44.717755][ T39] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 44.725073][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[ 44.733470][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 44.742005][ T39] bridge0: port 2(bridge_slave_1) entered blocking state
[ 44.748838][ T39] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 44.757007][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[ 44.765111][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 44.773791][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[ 44.781876][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 44.790344][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 44.797908][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 44.807110][ T357] device veth0_vlan entered promiscuous mode
[ 44.831299][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 44.842080][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[ 44.849778][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 44.857770][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[ 44.866743][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 44.874996][ T39] bridge0: port 2(bridge_slave_1) entered blocking state
[ 44.882227][ T39] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 44.889534][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[ 44.898297][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 44.906427][ T39] bridge0: port 1(bridge_slave_0) entered blocking state
[ 44.913412][ T39] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 44.920604][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[ 44.928748][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 44.936928][ T39] bridge0: port 1(bridge_slave_0) entered blocking state
[ 44.944074][ T39] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 44.951624][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[ 44.959921][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 44.968102][ T39] bridge0: port 2(bridge_slave_1) entered blocking state
[ 44.975171][ T39] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 44.982498][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 44.990600][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 45.008915][ T357] device veth1_macvtap entered promiscuous mode
[ 45.020977][ T359] device veth0_vlan entered promiscuous mode
[ 45.027198][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 45.035602][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 45.043353][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 45.050996][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[ 45.059060][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 45.067286][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[ 45.075294][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 45.083499][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[ 45.092019][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 45.100023][ T39] bridge0: port 2(bridge_slave_1) entered blocking state
[ 45.107026][ T39] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 45.114273][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 45.122301][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 45.129934][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 45.157762][ T361] device veth0_vlan entered promiscuous mode
[ 45.172475][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 45.180931][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 45.189479][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 45.198378][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 45.206761][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 45.215124][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 45.222652][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 45.230563][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 45.238356][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 45.247376][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 45.255322][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[ 45.264409][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 45.272652][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 45.281495][ T356] device veth0_vlan entered promiscuous mode
[ 45.301845][ T303] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 45.309984][ T303] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 45.322571][ T303] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 45.330920][ T303] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 45.350061][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 45.358175][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 45.367058][ T360] device veth0_vlan entered promiscuous mode
[ 45.378549][ T361] device veth1_macvtap entered promiscuous mode
[ 45.386669][ T358] device veth0_vlan entered promiscuous mode
[ 45.399018][ T356] device veth1_macvtap entered promiscuous mode
[ 45.401348][ T30] audit: type=1400 audit(1711437975.874:162): avc: denied { mounton } for pid=357 comm="syz-executor.4" path="/dev/binderfs" dev="devtmpfs" ino=362 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:device_t tclass=dir permissive=1
[ 45.429273][ T382] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 45.437889][ T382] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 45.445731][ T382] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 45.453102][ T382] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 45.460633][ T382] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 45.468852][ T382] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 45.476946][ T382] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 45.488737][ T360] device veth1_macvtap entered promiscuous mode
[ 45.502237][ T359] device veth1_macvtap entered promiscuous mode
[ 45.521158][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 45.529640][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 45.536676][ T385] FAULT_INJECTION: forcing a failure.
[ 45.536676][ T385] name failslab, interval 1, probability 0, space 0, times 1
[ 45.538842][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 45.551374][ T385] CPU: 1 PID: 385 Comm: syz-executor.4 Not tainted 5.15.148-syzkaller-1069047-g993bed180178 #0
[ 45.559115][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 45.568112][ T385] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/29/2024
[ 45.568131][ T385] Call Trace:
[ 45.568137][ T385]
[ 45.568144][ T385] dump_stack_lvl+0x151/0x1b7
[ 45.576952][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 45.586012][ T385] ? io_uring_drop_tctx_refs+0x190/0x190
[ 45.586046][ T385] dump_stack+0x15/0x17
[ 45.596707][ T358] device veth1_macvtap entered promiscuous mode
[ 45.604406][ T385] should_fail+0x3c6/0x510
[ 45.604436][ T385] __should_failslab+0xa4/0xe0
[ 45.630495][ T385] ? anon_vma_clone+0x9a/0x500
[ 45.635089][ T385] should_failslab+0x9/0x20
[ 45.639529][ T385] slab_pre_alloc_hook+0x37/0xd0
[ 45.644304][ T385] ? anon_vma_clone+0x9a/0x500
[ 45.649077][ T385] kmem_cache_alloc+0x44/0x200
[ 45.653780][ T385] anon_vma_clone+0x9a/0x500
[ 45.658376][ T385] anon_vma_fork+0x91/0x4e0
[ 45.662811][ T385] ? anon_vma_name+0x4c/0x70
[ 45.667214][ T385] ? vm_area_dup+0x17a/0x230
[ 45.671664][ T385] copy_mm+0xa3a/0x13e0
[ 45.675792][ T385] ? copy_signal+0x610/0x610
[ 45.680216][ T385] ? __init_rwsem+0xd6/0x1c0
[ 45.684641][ T385] ? copy_signal+0x4e3/0x610
[ 45.689196][ T385] copy_process+0x1149/0x3290
[ 45.693836][ T385] ? proc_fail_nth_write+0x20b/0x290
[ 45.699112][ T385] ? fsnotify_perm+0x6a/0x5d0
[ 45.703715][ T385] ? pidfd_show_fdinfo+0x2b0/0x2b0
[ 45.708759][ T385] ? vfs_write+0x9ec/0x1110
[ 45.713086][ T385] kernel_clone+0x21e/0x9e0
[ 45.717428][ T385] ? file_end_write+0x1c0/0x1c0
[ 45.722183][ T385] ? create_io_thread+0x1e0/0x1e0
[ 45.726971][ T385] ? mutex_unlock+0xb2/0x260
[ 45.731513][ T385] ? __mutex_lock_slowpath+0x10/0x10
[ 45.736609][ T385] __x64_sys_clone+0x23f/0x290
[ 45.741204][ T385] ? __do_sys_vfork+0x130/0x130
[ 45.745986][ T385] ? ksys_write+0x260/0x2c0
[ 45.750531][ T385] ? debug_smp_processor_id+0x17/0x20
[ 45.756372][ T385] ? fpregs_assert_state_consistent+0xb6/0xe0
[ 45.762509][ T385] ? exit_to_user_mode_prepare+0x39/0xa0
[ 45.768060][ T385] do_syscall_64+0x3d/0xb0
[ 45.772310][ T385] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 45.778036][ T385] RIP: 0033:0x7fbbdeb60b29
[ 45.782321][ T385] 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
[ 45.801911][ T385] RSP: 002b:00007fbbde6e3078 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[ 45.810429][ T385] RAX: ffffffffffffffda RBX: 00007fbbdec7ff80 RCX: 00007fbbdeb60b29
[ 45.819017][ T385] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
[ 45.827120][ T385] RBP: 00007fbbde6e3120 R08: 00000000200008c0 R09: 00000000200008c0
[ 45.834889][ T385] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 45.842806][ T385] R13: 000000000000000b R14: 00007fbbdec7ff80 R15: 00007ffc88cc5618
[ 45.850777][ T385]
[ 45.868481][ T382] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[ 45.877879][ T382] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 45.879543][ T390] FAULT_INJECTION: forcing a failure.
[ 45.879543][ T390] name failslab, interval 1, probability 0, space 0, times 0
[ 45.888920][ T382] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[ 45.899338][ T390] CPU: 1 PID: 390 Comm: syz-executor.4 Not tainted 5.15.148-syzkaller-1069047-g993bed180178 #0
[ 45.907889][ T382] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 45.916427][ T390] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/29/2024
[ 45.916446][ T390] Call Trace:
[ 45.916454][ T390]
[ 45.916463][ T390] dump_stack_lvl+0x151/0x1b7
[ 45.916493][ T390] ? io_uring_drop_tctx_refs+0x190/0x190
[ 45.925384][ T382] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 45.934232][ T390] dump_stack+0x15/0x17
[ 45.934261][ T390] should_fail+0x3c6/0x510
[ 45.934282][ T390] __should_failslab+0xa4/0xe0
[ 45.938238][ T382] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 45.940218][ T390] ? anon_vma_fork+0xf7/0x4e0
[ 45.940243][ T390] should_failslab+0x9/0x20
[ 45.940263][ T390] slab_pre_alloc_hook+0x37/0xd0
[ 45.945538][ T382] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 45.950309][ T390] ? anon_vma_fork+0xf7/0x4e0
[ 45.950333][ T390] kmem_cache_alloc+0x44/0x200
[ 45.950356][ T390] anon_vma_fork+0xf7/0x4e0
[ 45.950372][ T390] ? anon_vma_name+0x4c/0x70
[ 45.950396][ T390] ? vm_area_dup+0x17a/0x230
[ 45.950419][ T390] copy_mm+0xa3a/0x13e0
[ 45.950443][ T390] ? copy_signal+0x610/0x610
[ 45.950463][ T390] ? __init_rwsem+0xd6/0x1c0
[ 45.950483][ T390] ? copy_signal+0x4e3/0x610
[ 45.959280][ T382] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 45.962592][ T390] copy_process+0x1149/0x3290
[ 45.962624][ T390] ? proc_fail_nth_write+0x20b/0x290
[ 45.967280][ T382] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 45.971445][ T390] ? fsnotify_perm+0x6a/0x5d0
[ 45.971471][ T390] ? pidfd_show_fdinfo+0x2b0/0x2b0
[ 45.980834][ T382] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 45.983896][ T390] ? vfs_write+0x9ec/0x1110
[ 45.988549][ T382] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 45.993526][ T390] kernel_clone+0x21e/0x9e0
[ 45.993552][ T390] ? file_end_write+0x1c0/0x1c0
[ 45.993575][ T390] ? create_io_thread+0x1e0/0x1e0
[ 46.111049][ T390] ? mutex_unlock+0xb2/0x260
[ 46.116288][ T390] ? __mutex_lock_slowpath+0x10/0x10
[ 46.121398][ T390] __x64_sys_clone+0x23f/0x290
[ 46.126523][ T390] ? __do_sys_vfork+0x130/0x130
[ 46.131638][ T390] ? ksys_write+0x260/0x2c0
[ 46.136178][ T390] ? debug_smp_processor_id+0x17/0x20
[ 46.141375][ T390] ? fpregs_assert_state_consistent+0xb6/0xe0
[ 46.147807][ T390] ? exit_to_user_mode_prepare+0x39/0xa0
[ 46.153324][ T390] do_syscall_64+0x3d/0xb0
[ 46.157548][ T390] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 46.163342][ T390] RIP: 0033:0x7fbbdeb60b29
[ 46.167675][ 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
[ 46.187331][ T390] RSP: 002b:00007fbbde6e3078 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[ 46.195927][ T390] RAX: ffffffffffffffda RBX: 00007fbbdec7ff80 RCX: 00007fbbdeb60b29
[ 46.203824][ T390] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
[ 46.211634][ T390] RBP: 00007fbbde6e3120 R08: 00000000200008c0 R09: 00000000200008c0
[ 46.219528][ T390] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 46.227355][ T390] R13: 000000000000000b R14: 00007fbbdec7ff80 R15: 00007ffc88cc5618
[ 46.235590][ T390]
[ 46.267103][ T393] FAULT_INJECTION: forcing a failure.
[ 46.267103][ T393] name failslab, interval 1, probability 0, space 0, times 0
[ 46.280030][ T394] FAULT_INJECTION: forcing a failure.
[ 46.280030][ T394] name failslab, interval 1, probability 0, space 0, times 0
[ 46.281429][ T396] FAULT_INJECTION: forcing a failure.
[ 46.281429][ T396] name failslab, interval 1, probability 0, space 0, times 0
[ 46.293625][ T394] CPU: 1 PID: 394 Comm: syz-executor.4 Not tainted 5.15.148-syzkaller-1069047-g993bed180178 #0
[ 46.305611][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 46.315451][ T394] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/29/2024
[ 46.315464][ T394] Call Trace:
[ 46.315470][ T394]
[ 46.315478][ T394] dump_stack_lvl+0x151/0x1b7
[ 46.323861][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 46.333243][ T394] ? io_uring_drop_tctx_refs+0x190/0x190
[ 46.333281][ T394] dump_stack+0x15/0x17
[ 46.333297][ T394] should_fail+0x3c6/0x510
[ 46.350681][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 46.352255][ T394] __should_failslab+0xa4/0xe0
[ 46.358111][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 46.361885][ T394] ? anon_vma_clone+0x9a/0x500
[ 46.361915][ T394] should_failslab+0x9/0x20
[ 46.361936][ T394] slab_pre_alloc_hook+0x37/0xd0
[ 46.400255][ T394] ? anon_vma_clone+0x9a/0x500
[ 46.404852][ T394] kmem_cache_alloc+0x44/0x200
[ 46.409441][ T394] anon_vma_clone+0x9a/0x500
[ 46.413880][ T394] anon_vma_fork+0x91/0x4e0
[ 46.418301][ T394] ? anon_vma_name+0x4c/0x70
[ 46.422717][ T394] ? vm_area_dup+0x17a/0x230
[ 46.427147][ T394] copy_mm+0xa3a/0x13e0
[ 46.431141][ T394] ? copy_signal+0x610/0x610
[ 46.435670][ T394] ? __init_rwsem+0xd6/0x1c0
[ 46.440622][ T394] ? copy_signal+0x4e3/0x610
[ 46.445048][ T394] copy_process+0x1149/0x3290
[ 46.449744][ T394] ? proc_fail_nth_write+0x20b/0x290
[ 46.454941][ T394] ? fsnotify_perm+0x6a/0x5d0
[ 46.459545][ T394] ? pidfd_show_fdinfo+0x2b0/0x2b0
[ 46.464492][ T394] ? vfs_write+0x9ec/0x1110
[ 46.468836][ T394] kernel_clone+0x21e/0x9e0
[ 46.473690][ T394] ? file_end_write+0x1c0/0x1c0
[ 46.478374][ T394] ? create_io_thread+0x1e0/0x1e0
[ 46.483238][ T394] ? mutex_unlock+0xb2/0x260
[ 46.487797][ T394] ? __mutex_lock_slowpath+0x10/0x10
[ 46.493022][ T394] __x64_sys_clone+0x23f/0x290
[ 46.497677][ T394] ? __do_sys_vfork+0x130/0x130
[ 46.502361][ T394] ? ksys_write+0x260/0x2c0
[ 46.506703][ T394] ? debug_smp_processor_id+0x17/0x20
[ 46.511909][ T394] ? fpregs_assert_state_consistent+0xb6/0xe0
[ 46.517931][ T394] ? exit_to_user_mode_prepare+0x39/0xa0
[ 46.523396][ T394] do_syscall_64+0x3d/0xb0
[ 46.527654][ T394] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 46.533386][ T394] RIP: 0033:0x7fbbdeb60b29
[ 46.537630][ T394] 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
[ 46.557675][ T394] RSP: 002b:00007fbbde6e3078 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[ 46.565943][ T394] RAX: ffffffffffffffda RBX: 00007fbbdec7ff80 RCX: 00007fbbdeb60b29
[ 46.573737][ T394] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
[ 46.581659][ T394] RBP: 00007fbbde6e3120 R08: 00000000200008c0 R09: 00000000200008c0
[ 46.589733][ T394] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 46.597981][ T394] R13: 000000000000000b R14: 00007fbbdec7ff80 R15: 00007ffc88cc5618
[ 46.605789][ T394]
[ 46.608643][ T393] CPU: 0 PID: 393 Comm: syz-executor.3 Not tainted 5.15.148-syzkaller-1069047-g993bed180178 #0
[ 46.618802][ T393] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/29/2024
[ 46.628695][ T393] Call Trace:
[ 46.631812][ T393]
[ 46.634585][ T393] dump_stack_lvl+0x151/0x1b7
[ 46.639100][ T393] ? io_uring_drop_tctx_refs+0x190/0x190
[ 46.644573][ T393] dump_stack+0x15/0x17
[ 46.648558][ T393] should_fail+0x3c6/0x510
[ 46.652845][ T393] __should_failslab+0xa4/0xe0
[ 46.657423][ T393] ? anon_vma_fork+0xf7/0x4e0
[ 46.661935][ T393] should_failslab+0x9/0x20
[ 46.667077][ T393] slab_pre_alloc_hook+0x37/0xd0
[ 46.671923][ T393] ? anon_vma_fork+0xf7/0x4e0
[ 46.676878][ T393] kmem_cache_alloc+0x44/0x200
[ 46.681729][ T393] anon_vma_fork+0xf7/0x4e0
[ 46.686143][ T393] ? anon_vma_name+0x4c/0x70
[ 46.690659][ T393] ? vm_area_dup+0x17a/0x230
[ 46.695341][ T393] copy_mm+0xa3a/0x13e0
[ 46.699943][ T393] ? copy_signal+0x610/0x610
[ 46.704564][ T393] ? __init_rwsem+0xd6/0x1c0
[ 46.709618][ T393] ? copy_signal+0x4e3/0x610
[ 46.714191][ T393] copy_process+0x1149/0x3290
[ 46.718886][ T393] ? proc_fail_nth_write+0x20b/0x290
[ 46.724009][ T393] ? fsnotify_perm+0x6a/0x5d0
[ 46.728687][ T393] ? pidfd_show_fdinfo+0x2b0/0x2b0
[ 46.733633][ T393] ? vfs_write+0x9ec/0x1110
[ 46.738066][ T393] kernel_clone+0x21e/0x9e0
[ 46.742483][ T393] ? file_end_write+0x1c0/0x1c0
[ 46.747343][ T393] ? create_io_thread+0x1e0/0x1e0
[ 46.752292][ T393] ? mutex_unlock+0xb2/0x260
[ 46.756978][ T393] ? __mutex_lock_slowpath+0x10/0x10
[ 46.762213][ T393] __x64_sys_clone+0x23f/0x290
[ 46.766874][ T393] ? __do_sys_vfork+0x130/0x130
[ 46.771754][ T393] ? ksys_write+0x260/0x2c0
[ 46.776094][ T393] ? debug_smp_processor_id+0x17/0x20
[ 46.781394][ T393] ? fpregs_assert_state_consistent+0xb6/0xe0
[ 46.787767][ T393] ? exit_to_user_mode_prepare+0x39/0xa0
[ 46.793328][ T393] do_syscall_64+0x3d/0xb0
[ 46.797562][ T393] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 46.803725][ T393] RIP: 0033:0x7fc820e3eb29
[ 46.807981][ 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
[ 46.827866][ T393] RSP: 002b:00007fc8209c1078 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[ 46.836111][ T393] RAX: ffffffffffffffda RBX: 00007fc820f5df80 RCX: 00007fc820e3eb29
[ 46.844011][ T393] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
[ 46.851826][ T393] RBP: 00007fc8209c1120 R08: 00000000200008c0 R09: 00000000200008c0
[ 46.859643][ T393] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 46.867449][ T393] R13: 000000000000000b R14: 00007fc820f5df80 R15: 00007ffd85f752f8
[ 46.875358][ T393]
[ 46.883631][ T396] CPU: 0 PID: 396 Comm: syz-executor.0 Not tainted 5.15.148-syzkaller-1069047-g993bed180178 #0
[ 46.892783][ T401] FAULT_INJECTION: forcing a failure.
[ 46.892783][ T401] name failslab, interval 1, probability 0, space 0, times 0
[ 46.893898][ T396] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/29/2024
[ 46.916639][ T396] Call Trace:
[ 46.919713][ T396]
[ 46.922692][ T396] dump_stack_lvl+0x151/0x1b7
[ 46.927219][ T396] ? io_uring_drop_tctx_refs+0x190/0x190
[ 46.932669][ T396] dump_stack+0x15/0x17
[ 46.936673][ T396] should_fail+0x3c6/0x510
[ 46.940918][ T396] __should_failslab+0xa4/0xe0
[ 46.945509][ T396] ? anon_vma_fork+0xf7/0x4e0
[ 46.950199][ T396] should_failslab+0x9/0x20
[ 46.954630][ T396] slab_pre_alloc_hook+0x37/0xd0
[ 46.955343][ T403] FAULT_INJECTION: forcing a failure.
[ 46.955343][ T403] name failslab, interval 1, probability 0, space 0, times 0
[ 46.959482][ T396] ? anon_vma_fork+0xf7/0x4e0
[ 46.959505][ T396] kmem_cache_alloc+0x44/0x200
[ 46.981096][ T396] anon_vma_fork+0xf7/0x4e0
[ 46.985530][ T396] ? anon_vma_name+0x4c/0x70
[ 46.990052][ T396] ? vm_area_dup+0x17a/0x230
[ 46.994842][ T396] copy_mm+0xa3a/0x13e0
[ 46.998899][ T396] ? copy_signal+0x610/0x610
[ 47.003502][ T396] ? __init_rwsem+0xd6/0x1c0
[ 47.007922][ T396] ? copy_signal+0x4e3/0x610
[ 47.012435][ T396] copy_process+0x1149/0x3290
[ 47.017043][ T396] ? proc_fail_nth_write+0x20b/0x290
[ 47.022253][ T396] ? fsnotify_perm+0x6a/0x5d0
[ 47.026813][ T396] ? pidfd_show_fdinfo+0x2b0/0x2b0
[ 47.031725][ T396] ? vfs_write+0x9ec/0x1110
[ 47.036060][ T396] kernel_clone+0x21e/0x9e0
[ 47.040722][ T396] ? file_end_write+0x1c0/0x1c0
[ 47.045538][ T396] ? create_io_thread+0x1e0/0x1e0
[ 47.050581][ T396] ? mutex_unlock+0xb2/0x260
[ 47.055288][ T396] ? __mutex_lock_slowpath+0x10/0x10
[ 47.060405][ T396] __x64_sys_clone+0x23f/0x290
[ 47.065009][ T396] ? __do_sys_vfork+0x130/0x130
[ 47.069688][ T396] ? ksys_write+0x260/0x2c0
[ 47.074560][ T396] ? debug_smp_processor_id+0x17/0x20
[ 47.080021][ T396] ? fpregs_assert_state_consistent+0xb6/0xe0
[ 47.086374][ T396] ? exit_to_user_mode_prepare+0x39/0xa0
[ 47.091937][ T396] do_syscall_64+0x3d/0xb0
[ 47.096281][ T396] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 47.102094][ T396] RIP: 0033:0x7f465c8f9b29
[ 47.106348][ 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
[ 47.126483][ T396] RSP: 002b:00007f465c47c078 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[ 47.134814][ T396] RAX: ffffffffffffffda RBX: 00007f465ca18f80 RCX: 00007f465c8f9b29
[ 47.142810][ T396] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
[ 47.150712][ T396] RBP: 00007f465c47c120 R08: 00000000200008c0 R09: 00000000200008c0
[ 47.158619][ T396] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 47.166419][ T396] R13: 000000000000000b R14: 00007f465ca18f80 R15: 00007fff63085f28
[ 47.174237][ T396]
[ 47.177100][ T403] CPU: 1 PID: 403 Comm: syz-executor.3 Not tainted 5.15.148-syzkaller-1069047-g993bed180178 #0
[ 47.187600][ T403] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/29/2024
[ 47.197674][ T403] Call Trace:
[ 47.200794][ T403]
[ 47.203578][ T403] dump_stack_lvl+0x151/0x1b7
[ 47.208176][ T403] ? io_uring_drop_tctx_refs+0x190/0x190
[ 47.213644][ T403] dump_stack+0x15/0x17
[ 47.217650][ T403] should_fail+0x3c6/0x510
[ 47.221884][ T403] __should_failslab+0xa4/0xe0
[ 47.226484][ T403] ? anon_vma_fork+0x1df/0x4e0
[ 47.231089][ T403] should_failslab+0x9/0x20
[ 47.235422][ T403] slab_pre_alloc_hook+0x37/0xd0
[ 47.240201][ T403] ? anon_vma_fork+0x1df/0x4e0
[ 47.244793][ T403] kmem_cache_alloc+0x44/0x200
[ 47.249391][ T403] anon_vma_fork+0x1df/0x4e0
[ 47.253822][ T403] copy_mm+0xa3a/0x13e0
[ 47.257838][ T403] ? copy_signal+0x610/0x610
[ 47.262324][ T403] ? __init_rwsem+0xd6/0x1c0
[ 47.266858][ T403] ? copy_signal+0x4e3/0x610
[ 47.271268][ T403] copy_process+0x1149/0x3290
[ 47.275865][ T403] ? proc_fail_nth_write+0x20b/0x290
[ 47.280985][ T403] ? fsnotify_perm+0x6a/0x5d0
[ 47.285715][ T403] ? pidfd_show_fdinfo+0x2b0/0x2b0
[ 47.290746][ T403] ? vfs_write+0x9ec/0x1110
[ 47.295081][ T403] kernel_clone+0x21e/0x9e0
[ 47.299503][ T403] ? file_end_write+0x1c0/0x1c0
[ 47.304212][ T403] ? create_io_thread+0x1e0/0x1e0
[ 47.309242][ T403] ? mutex_unlock+0xb2/0x260
[ 47.313740][ T403] ? __mutex_lock_slowpath+0x10/0x10
[ 47.318868][ T403] __x64_sys_clone+0x23f/0x290
[ 47.323466][ T403] ? __do_sys_vfork+0x130/0x130
[ 47.328234][ T403] ? ksys_write+0x260/0x2c0
[ 47.332577][ T403] ? debug_smp_processor_id+0x17/0x20
[ 47.337785][ T403] ? fpregs_assert_state_consistent+0xb6/0xe0
[ 47.343680][ T403] ? exit_to_user_mode_prepare+0x39/0xa0
[ 47.349151][ T403] do_syscall_64+0x3d/0xb0
[ 47.353488][ T403] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 47.359218][ T403] RIP: 0033:0x7fc820e3eb29
[ 47.363474][ T403] 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
[ 47.383191][ T403] RSP: 002b:00007fc8209c1078 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[ 47.391435][ T403] RAX: ffffffffffffffda RBX: 00007fc820f5df80 RCX: 00007fc820e3eb29
[ 47.399249][ T403] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
[ 47.407235][ T403] RBP: 00007fc8209c1120 R08: 00000000200008c0 R09: 00000000200008c0
[ 47.415049][ T403] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 47.422956][ T403] R13: 000000000000000b R14: 00007fc820f5df80 R15: 00007ffd85f752f8
[ 47.430757][ T403]
[ 47.445309][ T401] CPU: 1 PID: 401 Comm: syz-executor.4 Not tainted 5.15.148-syzkaller-1069047-g993bed180178 #0
[ 47.452531][ T382] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 47.455484][ T401] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/29/2024
[ 47.455499][ T401] Call Trace:
[ 47.455505][ T401]
[ 47.455511][ T401] dump_stack_lvl+0x151/0x1b7
[ 47.463858][ T382] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 47.473523][ T401] ? io_uring_drop_tctx_refs+0x190/0x190
[ 47.473555][ T401] dump_stack+0x15/0x17
[ 47.473571][ T401] should_fail+0x3c6/0x510
[ 47.477092][ T382] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 47.479464][ T401] __should_failslab+0xa4/0xe0
[ 47.479492][ T401] ? anon_vma_fork+0xf7/0x4e0
[ 47.484736][ T382] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 47.492283][ T401] should_failslab+0x9/0x20
[ 47.492311][ T401] slab_pre_alloc_hook+0x37/0xd0
[ 47.492333][ T401] ? anon_vma_fork+0xf7/0x4e0
[ 47.492350][ T401] kmem_cache_alloc+0x44/0x200
[ 47.492371][ T401] anon_vma_fork+0xf7/0x4e0
[ 47.492387][ T401] ? anon_vma_name+0x4c/0x70
[ 47.492409][ T401] ? vm_area_dup+0x17a/0x230
[ 47.492432][ T401] copy_mm+0xa3a/0x13e0
[ 47.492454][ T401] ? copy_signal+0x610/0x610
[ 47.492475][ T401] ? __init_rwsem+0xd6/0x1c0
[ 47.581156][ T401] ? copy_signal+0x4e3/0x610
[ 47.585663][ T401] copy_process+0x1149/0x3290
[ 47.590263][ T401] ? proc_fail_nth_write+0x20b/0x290
[ 47.595755][ T401] ? fsnotify_perm+0x6a/0x5d0
[ 47.600259][ T401] ? pidfd_show_fdinfo+0x2b0/0x2b0
[ 47.605432][ T401] ? vfs_write+0x9ec/0x1110
[ 47.610093][ T401] kernel_clone+0x21e/0x9e0
[ 47.614421][ T401] ? file_end_write+0x1c0/0x1c0
[ 47.619280][ T401] ? create_io_thread+0x1e0/0x1e0
[ 47.624178][ T401] ? mutex_unlock+0xb2/0x260
[ 47.628565][ T401] ? __mutex_lock_slowpath+0x10/0x10
[ 47.633778][ T401] __x64_sys_clone+0x23f/0x290
[ 47.638583][ T401] ? __do_sys_vfork+0x130/0x130
[ 47.643391][ T401] ? ksys_write+0x260/0x2c0
[ 47.647708][ T401] ? debug_smp_processor_id+0x17/0x20
[ 47.653085][ T401] ? fpregs_assert_state_consistent+0xb6/0xe0
[ 47.659071][ T401] ? exit_to_user_mode_prepare+0x39/0xa0
[ 47.664702][ T401] do_syscall_64+0x3d/0xb0
[ 47.668940][ T401] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 47.674663][ T401] RIP: 0033:0x7fbbdeb60b29
[ 47.679021][ T401] 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
[ 47.698645][ T401] RSP: 002b:00007fbbde6e3078 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[ 47.707081][ T401] RAX: ffffffffffffffda RBX: 00007fbbdec7ff80 RCX: 00007fbbdeb60b29
[ 47.715058][ T401] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
[ 47.723560][ T401] RBP: 00007fbbde6e3120 R08: 00000000200008c0 R09: 00000000200008c0
[ 47.731629][ T401] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 47.739442][ T401] R13: 000000000000000b R14: 00007fbbdec7ff80 R15: 00007ffc88cc5618
[ 47.747343][ T401]
[ 47.754788][ T406] FAULT_INJECTION: forcing a failure.
[ 47.754788][ T406] name fail_page_alloc, interval 1, probability 0, space 0, times 1
[ 47.784645][ T406] CPU: 1 PID: 406 Comm: syz-executor.0 Not tainted 5.15.148-syzkaller-1069047-g993bed180178 #0
[ 47.794919][ T406] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/29/2024
[ 47.805560][ T406] Call Trace:
[ 47.808732][ T406]
[ 47.811490][ T406] dump_stack_lvl+0x151/0x1b7
[ 47.816445][ T406] ? io_uring_drop_tctx_refs+0x190/0x190
[ 47.818022][ T408] FAULT_INJECTION: forcing a failure.
[ 47.818022][ T408] name failslab, interval 1, probability 0, space 0, times 0
[ 47.821997][ T406] dump_stack+0x15/0x17
[ 47.822022][ T406] should_fail+0x3c6/0x510
[ 47.843453][ T406] should_fail_alloc_page+0x5a/0x80
[ 47.843944][ T413] FAULT_INJECTION: forcing a failure.
[ 47.843944][ T413] name failslab, interval 1, probability 0, space 0, times 0
[ 47.848694][ T406] prepare_alloc_pages+0x15c/0x700
[ 47.848721][ T406] ? __alloc_pages_bulk+0xe40/0xe40
[ 47.868348][ T414] FAULT_INJECTION: forcing a failure.
[ 47.868348][ T414] name failslab, interval 1, probability 0, space 0, times 0
[ 47.871991][ T406] __alloc_pages+0x18c/0x8f0
[ 47.872028][ T406] ? prep_new_page+0x110/0x110
[ 47.872048][ T406] ? __alloc_pages+0x27e/0x8f0
[ 47.899527][ T406] ? __kasan_check_write+0x14/0x20
[ 47.904473][ T406] ? _raw_spin_lock+0xa4/0x1b0
[ 47.909102][ T406] __pmd_alloc+0xb1/0x550
[ 47.913235][ T406] ? __pud_alloc+0x260/0x260
[ 47.917682][ T406] ? __pud_alloc+0x213/0x260
[ 47.922092][ T406] ? do_handle_mm_fault+0x2330/0x2330
[ 47.927299][ T406] ? __stack_depot_save+0x34/0x470
[ 47.932330][ T406] ? anon_vma_clone+0x9a/0x500
[ 47.936950][ T406] copy_page_range+0x2b3d/0x2f90
[ 47.941790][ T406] ? __kasan_slab_alloc+0xb1/0xe0
[ 47.946646][ T406] ? slab_post_alloc_hook+0x53/0x2c0
[ 47.951789][ T406] ? copy_mm+0xa3a/0x13e0
[ 47.955940][ T406] ? copy_process+0x1149/0x3290
[ 47.960621][ T406] ? kernel_clone+0x21e/0x9e0
[ 47.965137][ T406] ? do_syscall_64+0x3d/0xb0
[ 47.969559][ T406] ? entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 47.975730][ T406] ? pfn_valid+0x1e0/0x1e0
[ 47.979974][ T406] ? rwsem_write_trylock+0x15b/0x290
[ 47.985096][ T406] ? vma_interval_tree_augment_rotate+0x1d0/0x1d0
[ 47.991527][ T406] ? vma_gap_callbacks_rotate+0x1e2/0x210
[ 47.997088][ T406] ? __rb_insert_augmented+0x5de/0x610
[ 48.002830][ T406] copy_mm+0xc7e/0x13e0
[ 48.006825][ T406] ? copy_signal+0x610/0x610
[ 48.011249][ T406] ? __init_rwsem+0xd6/0x1c0
[ 48.015746][ T406] ? copy_signal+0x4e3/0x610
[ 48.020175][ T406] copy_process+0x1149/0x3290
[ 48.024690][ T406] ? proc_fail_nth_write+0x20b/0x290
[ 48.029897][ T406] ? fsnotify_perm+0x6a/0x5d0
[ 48.034493][ T406] ? pidfd_show_fdinfo+0x2b0/0x2b0
[ 48.039473][ T406] ? vfs_write+0x9ec/0x1110
[ 48.044252][ T406] kernel_clone+0x21e/0x9e0
[ 48.049271][ T406] ? file_end_write+0x1c0/0x1c0
[ 48.053958][ T406] ? create_io_thread+0x1e0/0x1e0
[ 48.058812][ T406] ? mutex_unlock+0xb2/0x260
[ 48.063244][ T406] ? __mutex_lock_slowpath+0x10/0x10
[ 48.068446][ T406] __x64_sys_clone+0x23f/0x290
[ 48.073310][ T406] ? __do_sys_vfork+0x130/0x130
[ 48.078776][ T406] ? ksys_write+0x260/0x2c0
[ 48.084291][ T406] ? debug_smp_processor_id+0x17/0x20
[ 48.089457][ T406] ? fpregs_assert_state_consistent+0xb6/0xe0
[ 48.095366][ T406] ? exit_to_user_mode_prepare+0x39/0xa0
[ 48.101097][ T406] do_syscall_64+0x3d/0xb0
[ 48.105464][ T406] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 48.111284][ T406] RIP: 0033:0x7f465c8f9b29
[ 48.115611][ T406] 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
[ 48.135144][ T406] RSP: 002b:00007f465c47c078 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[ 48.143382][ T406] RAX: ffffffffffffffda RBX: 00007f465ca18f80 RCX: 00007f465c8f9b29
[ 48.151200][ T406] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
[ 48.159010][ T406] RBP: 00007f465c47c120 R08: 00000000200008c0 R09: 00000000200008c0
[ 48.166907][ T406] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 48.174841][ T406] R13: 000000000000000b R14: 00007f465ca18f80 R15: 00007fff63085f28
[ 48.182623][ T406]
[ 48.185490][ T413] CPU: 0 PID: 413 Comm: syz-executor.1 Not tainted 5.15.148-syzkaller-1069047-g993bed180178 #0
[ 48.194782][ T419] FAULT_INJECTION: forcing a failure.
[ 48.194782][ T419] name failslab, interval 1, probability 0, space 0, times 0
[ 48.195634][ T413] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/29/2024
[ 48.218206][ T413] Call Trace:
[ 48.221325][ T413]
[ 48.224211][ T413] dump_stack_lvl+0x151/0x1b7
[ 48.228810][ T413] ? io_uring_drop_tctx_refs+0x190/0x190
[ 48.234462][ T413] dump_stack+0x15/0x17
[ 48.238455][ T413] should_fail+0x3c6/0x510
[ 48.242705][ T413] __should_failslab+0xa4/0xe0
[ 48.247388][ T413] ? anon_vma_clone+0x9a/0x500
[ 48.252079][ T413] should_failslab+0x9/0x20
[ 48.256546][ T413] slab_pre_alloc_hook+0x37/0xd0
[ 48.262968][ T413] ? anon_vma_clone+0x9a/0x500
[ 48.267731][ T413] kmem_cache_alloc+0x44/0x200
[ 48.272593][ T413] anon_vma_clone+0x9a/0x500
[ 48.279201][ T413] anon_vma_fork+0x91/0x4e0
[ 48.283565][ T413] ? anon_vma_name+0x4c/0x70
[ 48.288137][ T413] ? vm_area_dup+0x17a/0x230
[ 48.292740][ T413] copy_mm+0xa3a/0x13e0
[ 48.296895][ T413] ? copy_signal+0x610/0x610
[ 48.301405][ T413] ? __init_rwsem+0xd6/0x1c0
[ 48.305921][ T413] ? copy_signal+0x4e3/0x610
[ 48.310348][ T413] copy_process+0x1149/0x3290
[ 48.315035][ T413] ? proc_fail_nth_write+0x20b/0x290
[ 48.320590][ T413] ? fsnotify_perm+0x6a/0x5d0
[ 48.325138][ T413] ? pidfd_show_fdinfo+0x2b0/0x2b0
[ 48.330503][ T413] ? vfs_write+0x9ec/0x1110
[ 48.335203][ T413] kernel_clone+0x21e/0x9e0
[ 48.339699][ T413] ? file_end_write+0x1c0/0x1c0
[ 48.344392][ T413] ? create_io_thread+0x1e0/0x1e0
[ 48.349345][ T413] ? mutex_unlock+0xb2/0x260
[ 48.353762][ T413] ? __mutex_lock_slowpath+0x10/0x10
[ 48.358887][ T413] __x64_sys_clone+0x23f/0x290
[ 48.363761][ T413] ? __do_sys_vfork+0x130/0x130
[ 48.368515][ T413] ? ksys_write+0x260/0x2c0
[ 48.372998][ T413] ? debug_smp_processor_id+0x17/0x20
[ 48.378298][ T413] ? fpregs_assert_state_consistent+0xb6/0xe0
[ 48.384378][ T413] ? exit_to_user_mode_prepare+0x39/0xa0
[ 48.389835][ T413] do_syscall_64+0x3d/0xb0
[ 48.394133][ T413] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 48.399915][ T413] RIP: 0033:0x7fd29dcc3b29
[ 48.404350][ T413] 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
[ 48.424336][ T413] RSP: 002b:00007fd29d846078 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[ 48.432879][ T413] RAX: ffffffffffffffda RBX: 00007fd29dde2f80 RCX: 00007fd29dcc3b29
[ 48.441219][ T413] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
[ 48.449211][ T413] RBP: 00007fd29d846120 R08: 00000000200008c0 R09: 00000000200008c0
[ 48.457281][ T413] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 48.465100][ T413] R13: 000000000000000b R14: 00007fd29dde2f80 R15: 00007ffc2282f598
[ 48.473254][ T413]
[ 48.476126][ T408] CPU: 1 PID: 408 Comm: syz-executor.4 Not tainted 5.15.148-syzkaller-1069047-g993bed180178 #0
[ 48.486357][ T408] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/29/2024
[ 48.496435][ T408] Call Trace:
[ 48.499651][ T408]
[ 48.502512][ T408] dump_stack_lvl+0x151/0x1b7
[ 48.507018][ T408] ? io_uring_drop_tctx_refs+0x190/0x190
[ 48.512492][ T408] dump_stack+0x15/0x17
[ 48.516477][ T408] should_fail+0x3c6/0x510
[ 48.520922][ T408] __should_failslab+0xa4/0xe0
[ 48.525519][ T408] ? anon_vma_clone+0x9a/0x500
[ 48.530127][ T408] should_failslab+0x9/0x20
[ 48.534568][ T408] slab_pre_alloc_hook+0x37/0xd0
[ 48.539350][ T408] ? anon_vma_clone+0x9a/0x500
[ 48.543940][ T408] kmem_cache_alloc+0x44/0x200
[ 48.548538][ T408] anon_vma_clone+0x9a/0x500
[ 48.552970][ T408] anon_vma_fork+0x91/0x4e0
[ 48.557414][ T408] ? anon_vma_name+0x4c/0x70
[ 48.561855][ T408] ? vm_area_dup+0x17a/0x230
[ 48.566277][ T408] copy_mm+0xa3a/0x13e0
[ 48.570352][ T408] ? copy_signal+0x610/0x610
[ 48.574773][ T408] ? __init_rwsem+0xd6/0x1c0
[ 48.579204][ T408] ? copy_signal+0x4e3/0x610
[ 48.583708][ T408] copy_process+0x1149/0x3290
[ 48.588222][ T408] ? proc_fail_nth_write+0x20b/0x290
[ 48.593349][ T408] ? fsnotify_perm+0x6a/0x5d0
[ 48.597855][ T408] ? pidfd_show_fdinfo+0x2b0/0x2b0
[ 48.602973][ T408] ? vfs_write+0x9ec/0x1110
[ 48.607836][ T408] kernel_clone+0x21e/0x9e0
[ 48.612911][ T408] ? file_end_write+0x1c0/0x1c0
[ 48.617653][ T408] ? create_io_thread+0x1e0/0x1e0
[ 48.622516][ T408] ? mutex_unlock+0xb2/0x260
[ 48.626984][ T408] ? __mutex_lock_slowpath+0x10/0x10
[ 48.632066][ T408] __x64_sys_clone+0x23f/0x290
[ 48.636661][ T408] ? __do_sys_vfork+0x130/0x130
[ 48.641441][ T408] ? ksys_write+0x260/0x2c0
[ 48.646487][ T408] ? debug_smp_processor_id+0x17/0x20
[ 48.651764][ T408] ? fpregs_assert_state_consistent+0xb6/0xe0
[ 48.658474][ T408] ? exit_to_user_mode_prepare+0x39/0xa0
[ 48.664670][ T408] do_syscall_64+0x3d/0xb0
[ 48.668914][ T408] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 48.674728][ T408] RIP: 0033:0x7fbbdeb60b29
[ 48.678981][ 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
[ 48.698972][ T408] RSP: 002b:00007fbbde6e3078 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[ 48.707789][ T408] RAX: ffffffffffffffda RBX: 00007fbbdec7ff80 RCX: 00007fbbdeb60b29
[ 48.715738][ T408] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
[ 48.723623][ T408] RBP: 00007fbbde6e3120 R08: 00000000200008c0 R09: 00000000200008c0
[ 48.731789][ T408] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 48.740036][ T408] R13: 000000000000000b R14: 00007fbbdec7ff80 R15: 00007ffc88cc5618
[ 48.747962][ T408]
[ 48.752670][ T414] CPU: 0 PID: 414 Comm: syz-executor.2 Not tainted 5.15.148-syzkaller-1069047-g993bed180178 #0
[ 48.763190][ T414] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/29/2024
[ 48.773169][ T414] Call Trace:
[ 48.776290][ T414]
[ 48.779159][ T414] dump_stack_lvl+0x151/0x1b7
[ 48.783670][ T414] ? io_uring_drop_tctx_refs+0x190/0x190
[ 48.789400][ T414] dump_stack+0x15/0x17
[ 48.793655][ T414] should_fail+0x3c6/0x510
[ 48.797905][ T414] __should_failslab+0xa4/0xe0
[ 48.802506][ T414] ? anon_vma_clone+0x9a/0x500
[ 48.807296][ T414] should_failslab+0x9/0x20
[ 48.811907][ T414] slab_pre_alloc_hook+0x37/0xd0
[ 48.816684][ T414] ? anon_vma_clone+0x9a/0x500
[ 48.821459][ T414] kmem_cache_alloc+0x44/0x200
[ 48.826239][ T414] anon_vma_clone+0x9a/0x500
[ 48.830651][ T414] anon_vma_fork+0x91/0x4e0
2024/03/26 07:26:19 executed programs: 13
[ 48.834990][ T414] ? anon_vma_name+0x43/0x70
[ 48.839415][ T414] ? vm_area_dup+0x17a/0x230
[ 48.843948][ T414] copy_mm+0xa3a/0x13e0
[ 48.848021][ T414] ? copy_signal+0x610/0x610
[ 48.852442][ T414] ? __init_rwsem+0xd6/0x1c0
[ 48.856867][ T414] ? copy_signal+0x4e3/0x610
[ 48.861384][ T414] copy_process+0x1149/0x3290
[ 48.865899][ T414] ? proc_fail_nth_write+0x20b/0x290
[ 48.871022][ T414] ? fsnotify_perm+0x6a/0x5d0
[ 48.875531][ T414] ? pidfd_show_fdinfo+0x2b0/0x2b0
[ 48.880582][ T414] ? vfs_write+0x9ec/0x1110
[ 48.884905][ T414] kernel_clone+0x21e/0x9e0
[ 48.889528][ T414] ? file_end_write+0x1c0/0x1c0
[ 48.894231][ T414] ? create_io_thread+0x1e0/0x1e0
[ 48.899336][ T414] ? mutex_unlock+0xb2/0x260
[ 48.903756][ T414] ? __mutex_lock_slowpath+0x10/0x10
[ 48.908872][ T414] __x64_sys_clone+0x23f/0x290
[ 48.913474][ T414] ? __do_sys_vfork+0x130/0x130
[ 48.918160][ T414] ? ksys_write+0x260/0x2c0
[ 48.922706][ T414] ? debug_smp_processor_id+0x17/0x20
[ 48.927929][ T414] ? fpregs_assert_state_consistent+0xb6/0xe0
[ 48.933870][ T414] ? exit_to_user_mode_prepare+0x39/0xa0
[ 48.939601][ T414] do_syscall_64+0x3d/0xb0
[ 48.943939][ T414] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 48.949676][ T414] RIP: 0033:0x7ff9d1d18b29
[ 48.953922][ T414] 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
[ 48.974334][ T414] RSP: 002b:00007ff9d187a078 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[ 48.982793][ T414] RAX: ffffffffffffffda RBX: 00007ff9d1e38050 RCX: 00007ff9d1d18b29
[ 48.990731][ T414] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
[ 48.998664][ T414] RBP: 00007ff9d187a120 R08: 00000000200008c0 R09: 00000000200008c0
[ 49.006698][ T414] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 49.014510][ T414] R13: 000000000000006e R14: 00007ff9d1e38050 R15: 00007fffe4b37768
[ 49.022413][ T414]
[ 49.025273][ T419] CPU: 1 PID: 419 Comm: syz-executor.5 Not tainted 5.15.148-syzkaller-1069047-g993bed180178 #0
[ 49.035430][ T419] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/29/2024
[ 49.045330][ T419] Call Trace:
[ 49.048620][ T419]
[ 49.051393][ T419] dump_stack_lvl+0x151/0x1b7
[ 49.056019][ T419] ? io_uring_drop_tctx_refs+0x190/0x190
[ 49.061493][ T419] dump_stack+0x15/0x17
[ 49.065744][ T419] should_fail+0x3c6/0x510
[ 49.070177][ T419] __should_failslab+0xa4/0xe0
[ 49.074795][ T419] ? anon_vma_fork+0xf7/0x4e0
[ 49.079287][ T419] should_failslab+0x9/0x20
[ 49.083825][ T419] slab_pre_alloc_hook+0x37/0xd0
[ 49.088672][ T419] ? anon_vma_fork+0xf7/0x4e0
[ 49.093190][ T419] kmem_cache_alloc+0x44/0x200
[ 49.097780][ T419] anon_vma_fork+0xf7/0x4e0
[ 49.102115][ T419] ? anon_vma_name+0x43/0x70
[ 49.106628][ T419] ? vm_area_dup+0x17a/0x230
[ 49.111142][ T419] copy_mm+0xa3a/0x13e0
[ 49.115399][ T419] ? copy_signal+0x610/0x610
[ 49.119821][ T419] ? __init_rwsem+0xd6/0x1c0
[ 49.124334][ T419] ? copy_signal+0x4e3/0x610
[ 49.129151][ T419] copy_process+0x1149/0x3290
[ 49.133893][ T419] ? proc_fail_nth_write+0x20b/0x290
[ 49.139650][ T419] ? fsnotify_perm+0x6a/0x5d0
[ 49.144155][ T419] ? pidfd_show_fdinfo+0x2b0/0x2b0
[ 49.149100][ T419] ? vfs_write+0x9ec/0x1110
[ 49.153811][ T419] kernel_clone+0x21e/0x9e0
[ 49.158126][ T419] ? file_end_write+0x1c0/0x1c0
[ 49.162902][ T419] ? create_io_thread+0x1e0/0x1e0
[ 49.167842][ T419] ? mutex_unlock+0xb2/0x260
[ 49.172361][ T419] ? __mutex_lock_slowpath+0x10/0x10
[ 49.177579][ T419] __x64_sys_clone+0x23f/0x290
[ 49.182183][ T419] ? __do_sys_vfork+0x130/0x130
[ 49.187040][ T419] ? ksys_write+0x260/0x2c0
[ 49.191384][ T419] ? debug_smp_processor_id+0x17/0x20
[ 49.196586][ T419] ? fpregs_assert_state_consistent+0xb6/0xe0
[ 49.202596][ T419] ? exit_to_user_mode_prepare+0x39/0xa0
[ 49.208057][ T419] do_syscall_64+0x3d/0xb0
[ 49.212398][ T419] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 49.218155][ T419] RIP: 0033:0x7fe148382b29
[ 49.222569][ T419] 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
[ 49.242350][ T419] RSP: 002b:00007fe147ee4078 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[ 49.250676][ T419] RAX: ffffffffffffffda RBX: 00007fe1484a2050 RCX: 00007fe148382b29
[ 49.258493][ T419] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
[ 49.266912][ T419] RBP: 00007fe147ee4120 R08: 00000000200008c0 R09: 00000000200008c0
[ 49.275165][ T419] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 49.283140][ T419] R13: 000000000000006e R14: 00007fe1484a2050 R15: 00007fff4f88d0d8
[ 49.290991][ T419]
[ 49.308357][ T425] FAULT_INJECTION: forcing a failure.
[ 49.308357][ T425] name failslab, interval 1, probability 0, space 0, times 0
[ 49.323501][ T427] FAULT_INJECTION: forcing a failure.
[ 49.323501][ T427] name failslab, interval 1, probability 0, space 0, times 0
[ 49.346410][ T432] FAULT_INJECTION: forcing a failure.
[ 49.346410][ T432] name failslab, interval 1, probability 0, space 0, times 0
[ 49.348494][ T433] FAULT_INJECTION: forcing a failure.
[ 49.348494][ T433] name failslab, interval 1, probability 0, space 0, times 0
[ 49.359292][ T427] CPU: 1 PID: 427 Comm: syz-executor.1 Not tainted 5.15.148-syzkaller-1069047-g993bed180178 #0
[ 49.382275][ T427] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/29/2024
[ 49.392598][ T427] Call Trace:
[ 49.394339][ T434] FAULT_INJECTION: forcing a failure.
[ 49.394339][ T434] name failslab, interval 1, probability 0, space 0, times 0
[ 49.395721][ T427]
[ 49.395731][ T427] dump_stack_lvl+0x151/0x1b7
[ 49.415745][ T427] ? io_uring_drop_tctx_refs+0x190/0x190
[ 49.421200][ T427] dump_stack+0x15/0x17
[ 49.425274][ T427] should_fail+0x3c6/0x510
[ 49.429715][ T427] __should_failslab+0xa4/0xe0
[ 49.434562][ T427] ? anon_vma_clone+0x9a/0x500
[ 49.439160][ T427] should_failslab+0x9/0x20
[ 49.443496][ T427] slab_pre_alloc_hook+0x37/0xd0
[ 49.448274][ T427] ? anon_vma_clone+0x9a/0x500
[ 49.452868][ T427] kmem_cache_alloc+0x44/0x200
[ 49.457461][ T427] anon_vma_clone+0x9a/0x500
[ 49.462244][ T427] anon_vma_fork+0x91/0x4e0
[ 49.466579][ T427] ? anon_vma_name+0x4c/0x70
[ 49.471013][ T427] ? vm_area_dup+0x17a/0x230
[ 49.475431][ T427] copy_mm+0xa3a/0x13e0
[ 49.479445][ T427] ? copy_signal+0x610/0x610
[ 49.483952][ T427] ? __init_rwsem+0xd6/0x1c0
[ 49.488364][ T427] ? copy_signal+0x4e3/0x610
[ 49.493182][ T427] copy_process+0x1149/0x3290
[ 49.497967][ T427] ? proc_fail_nth_write+0x20b/0x290
[ 49.503344][ T427] ? fsnotify_perm+0x6a/0x5d0
[ 49.507849][ T427] ? pidfd_show_fdinfo+0x2b0/0x2b0
[ 49.512799][ T427] ? vfs_write+0x9ec/0x1110
[ 49.517308][ T427] kernel_clone+0x21e/0x9e0
[ 49.521647][ T427] ? file_end_write+0x1c0/0x1c0
[ 49.526776][ T427] ? create_io_thread+0x1e0/0x1e0
[ 49.531720][ T427] ? mutex_unlock+0xb2/0x260
[ 49.536244][ T427] ? __mutex_lock_slowpath+0x10/0x10
[ 49.541928][ T427] __x64_sys_clone+0x23f/0x290
[ 49.546775][ T427] ? __do_sys_vfork+0x130/0x130
[ 49.551472][ T427] ? ksys_write+0x260/0x2c0
[ 49.555806][ T427] ? debug_smp_processor_id+0x17/0x20
[ 49.561453][ T427] ? fpregs_assert_state_consistent+0xb6/0xe0
[ 49.567450][ T427] ? exit_to_user_mode_prepare+0x39/0xa0
[ 49.573174][ T427] do_syscall_64+0x3d/0xb0
[ 49.577964][ T427] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 49.583933][ T427] RIP: 0033:0x7fd29dcc3b29
[ 49.588182][ T427] 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
[ 49.607804][ T427] RSP: 002b:00007fd29d846078 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[ 49.616224][ T427] RAX: ffffffffffffffda RBX: 00007fd29dde2f80 RCX: 00007fd29dcc3b29
[ 49.624036][ T427] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
[ 49.632187][ T427] RBP: 00007fd29d846120 R08: 00000000200008c0 R09: 00000000200008c0
[ 49.640266][ T427] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 49.648254][ T427] R13: 000000000000000b R14: 00007fd29dde2f80 R15: 00007ffc2282f598
[ 49.656072][ T427]
[ 49.658940][ T433] CPU: 0 PID: 433 Comm: syz-executor.5 Not tainted 5.15.148-syzkaller-1069047-g993bed180178 #0
[ 49.669657][ T433] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/29/2024
[ 49.680413][ T433] Call Trace:
[ 49.683617][ T433]
[ 49.686405][ T433] dump_stack_lvl+0x151/0x1b7
[ 49.691001][ T433] ? io_uring_drop_tctx_refs+0x190/0x190
[ 49.696464][ T433] dump_stack+0x15/0x17
[ 49.700542][ T433] should_fail+0x3c6/0x510
[ 49.704799][ T433] __should_failslab+0xa4/0xe0
[ 49.709677][ T433] ? anon_vma_clone+0x9a/0x500
[ 49.714258][ T433] should_failslab+0x9/0x20
[ 49.718605][ T433] slab_pre_alloc_hook+0x37/0xd0
[ 49.723375][ T433] ? anon_vma_clone+0x9a/0x500
[ 49.727977][ T433] kmem_cache_alloc+0x44/0x200
[ 49.732665][ T433] anon_vma_clone+0x9a/0x500
[ 49.737203][ T433] anon_vma_fork+0x91/0x4e0
[ 49.741988][ T433] ? anon_vma_name+0x4c/0x70
[ 49.746379][ T433] ? vm_area_dup+0x17a/0x230
[ 49.750852][ T433] copy_mm+0xa3a/0x13e0
[ 49.754889][ T433] ? copy_signal+0x610/0x610
[ 49.759330][ T433] ? __init_rwsem+0xd6/0x1c0
[ 49.763907][ T433] ? copy_signal+0x4e3/0x610
[ 49.769052][ T433] copy_process+0x1149/0x3290
[ 49.773644][ T433] ? proc_fail_nth_write+0x20b/0x290
[ 49.779276][ T433] ? fsnotify_perm+0x6a/0x5d0
[ 49.783972][ T433] ? pidfd_show_fdinfo+0x2b0/0x2b0
[ 49.789251][ T433] ? vfs_write+0x9ec/0x1110
[ 49.793689][ T433] kernel_clone+0x21e/0x9e0
[ 49.798021][ T433] ? file_end_write+0x1c0/0x1c0
[ 49.803011][ T433] ? create_io_thread+0x1e0/0x1e0
[ 49.807851][ T433] ? mutex_unlock+0xb2/0x260
[ 49.812462][ T433] ? __mutex_lock_slowpath+0x10/0x10
[ 49.817671][ T433] __x64_sys_clone+0x23f/0x290
[ 49.822350][ T433] ? __do_sys_vfork+0x130/0x130
[ 49.827121][ T433] ? ksys_write+0x260/0x2c0
[ 49.831551][ T433] ? debug_smp_processor_id+0x17/0x20
[ 49.836754][ T433] ? fpregs_assert_state_consistent+0xb6/0xe0
[ 49.842930][ T433] ? exit_to_user_mode_prepare+0x39/0xa0
[ 49.848486][ T433] do_syscall_64+0x3d/0xb0
[ 49.853109][ T433] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 49.859108][ T433] RIP: 0033:0x7fe148382b29
[ 49.863356][ T433] 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
[ 49.882894][ T433] RSP: 002b:00007fe147f05078 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[ 49.891138][ T433] RAX: ffffffffffffffda RBX: 00007fe1484a1f80 RCX: 00007fe148382b29
[ 49.898942][ T433] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
[ 49.906836][ T433] RBP: 00007fe147f05120 R08: 00000000200008c0 R09: 00000000200008c0
[ 49.914733][ T433] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 49.922573][ T433] R13: 000000000000000b R14: 00007fe1484a1f80 R15: 00007fff4f88d0d8
[ 49.930581][ T433]
[ 49.933443][ T432] CPU: 1 PID: 432 Comm: syz-executor.2 Not tainted 5.15.148-syzkaller-1069047-g993bed180178 #0
[ 49.943684][ T432] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/29/2024
[ 49.953672][ T432] Call Trace:
[ 49.956876][ T432]
[ 49.959663][ T432] dump_stack_lvl+0x151/0x1b7
[ 49.964174][ T432] ? io_uring_drop_tctx_refs+0x190/0x190
[ 49.969809][ T432] dump_stack+0x15/0x17
[ 49.973799][ T432] should_fail+0x3c6/0x510
[ 49.978054][ T432] __should_failslab+0xa4/0xe0
[ 49.982735][ T432] ? anon_vma_clone+0x9a/0x500
[ 49.987379][ T432] should_failslab+0x9/0x20
[ 49.991764][ T432] slab_pre_alloc_hook+0x37/0xd0
[ 49.996537][ T432] ? anon_vma_clone+0x9a/0x500
[ 50.001135][ T432] kmem_cache_alloc+0x44/0x200
[ 50.005739][ T432] anon_vma_clone+0x9a/0x500
[ 50.010166][ T432] anon_vma_fork+0x91/0x4e0
[ 50.014501][ T432] ? anon_vma_name+0x4c/0x70
[ 50.019021][ T432] ? vm_area_dup+0x17a/0x230
[ 50.023703][ T432] copy_mm+0xa3a/0x13e0
[ 50.027701][ T432] ? copy_signal+0x610/0x610
[ 50.032390][ T432] ? __init_rwsem+0xd6/0x1c0
[ 50.034242][ T438] FAULT_INJECTION: forcing a failure.
[ 50.034242][ T438] name failslab, interval 1, probability 0, space 0, times 0
[ 50.036815][ T432] ? copy_signal+0x4e3/0x610
[ 50.036849][ T432] copy_process+0x1149/0x3290
[ 50.058170][ T432] ? proc_fail_nth_write+0x20b/0x290
[ 50.063284][ T432] ? fsnotify_perm+0x6a/0x5d0
[ 50.067800][ T432] ? pidfd_show_fdinfo+0x2b0/0x2b0
[ 50.072741][ T432] ? vfs_write+0x9ec/0x1110
[ 50.077089][ T432] kernel_clone+0x21e/0x9e0
[ 50.081511][ T432] ? file_end_write+0x1c0/0x1c0
[ 50.086203][ T432] ? create_io_thread+0x1e0/0x1e0
[ 50.091068][ T432] ? mutex_unlock+0xb2/0x260
[ 50.095482][ T432] ? __mutex_lock_slowpath+0x10/0x10
[ 50.100611][ T432] __x64_sys_clone+0x23f/0x290
[ 50.105616][ T432] ? __do_sys_vfork+0x130/0x130
[ 50.110295][ T432] ? ksys_write+0x260/0x2c0
[ 50.114753][ T432] ? debug_smp_processor_id+0x17/0x20
[ 50.120044][ T432] ? fpregs_assert_state_consistent+0xb6/0xe0
[ 50.126044][ T432] ? exit_to_user_mode_prepare+0x39/0xa0
[ 50.131760][ T432] do_syscall_64+0x3d/0xb0
[ 50.136013][ T432] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 50.141740][ T432] RIP: 0033:0x7ff9d1d18b29
[ 50.146049][ T432] 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
[ 50.165643][ T432] RSP: 002b:00007ff9d189b078 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[ 50.173888][ T432] RAX: ffffffffffffffda RBX: 00007ff9d1e37f80 RCX: 00007ff9d1d18b29
[ 50.181712][ T432] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
[ 50.189487][ T432] RBP: 00007ff9d189b120 R08: 00000000200008c0 R09: 00000000200008c0
[ 50.197560][ T432] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 50.205369][ T432] R13: 000000000000000b R14: 00007ff9d1e37f80 R15: 00007fffe4b37768
[ 50.213191][ T432]
[ 50.216046][ T438] CPU: 0 PID: 438 Comm: syz-executor.0 Not tainted 5.15.148-syzkaller-1069047-g993bed180178 #0
[ 50.226288][ T438] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/29/2024
[ 50.236278][ T438] Call Trace:
[ 50.239488][ T438]
[ 50.242353][ T438] dump_stack_lvl+0x151/0x1b7
[ 50.246866][ T438] ? io_uring_drop_tctx_refs+0x190/0x190
[ 50.252426][ T438] dump_stack+0x15/0x17
[ 50.256506][ T438] should_fail+0x3c6/0x510
[ 50.260933][ T438] __should_failslab+0xa4/0xe0
[ 50.265538][ T438] ? anon_vma_clone+0x9a/0x500
[ 50.270214][ T438] should_failslab+0x9/0x20
[ 50.274644][ T438] slab_pre_alloc_hook+0x37/0xd0
[ 50.279414][ T438] ? anon_vma_clone+0x9a/0x500
[ 50.284012][ T438] kmem_cache_alloc+0x44/0x200
[ 50.288610][ T438] anon_vma_clone+0x9a/0x500
[ 50.293127][ T438] anon_vma_fork+0x91/0x4e0
[ 50.297551][ T438] ? anon_vma_name+0x4c/0x70
[ 50.301979][ T438] ? vm_area_dup+0x17a/0x230
[ 50.306580][ T438] copy_mm+0xa3a/0x13e0
[ 50.311012][ T438] ? copy_signal+0x610/0x610
[ 50.315565][ T438] ? __init_rwsem+0xd6/0x1c0
[ 50.319990][ T438] ? copy_signal+0x4e3/0x610
[ 50.324416][ T438] copy_process+0x1149/0x3290
[ 50.329368][ T438] ? proc_fail_nth_write+0x20b/0x290
[ 50.334492][ T438] ? fsnotify_perm+0x6a/0x5d0
[ 50.339100][ T438] ? pidfd_show_fdinfo+0x2b0/0x2b0
[ 50.344045][ T438] ? vfs_write+0x9ec/0x1110
[ 50.348635][ T438] kernel_clone+0x21e/0x9e0
[ 50.353075][ T438] ? file_end_write+0x1c0/0x1c0
[ 50.357763][ T438] ? create_io_thread+0x1e0/0x1e0
[ 50.362795][ T438] ? mutex_unlock+0xb2/0x260
[ 50.367222][ T438] ? __mutex_lock_slowpath+0x10/0x10
[ 50.372437][ T438] __x64_sys_clone+0x23f/0x290
[ 50.377038][ T438] ? __do_sys_vfork+0x130/0x130
[ 50.381725][ T438] ? ksys_write+0x260/0x2c0
[ 50.386334][ T438] ? debug_smp_processor_id+0x17/0x20
[ 50.391711][ T438] ? fpregs_assert_state_consistent+0xb6/0xe0
[ 50.397820][ T438] ? exit_to_user_mode_prepare+0x39/0xa0
[ 50.403425][ T438] do_syscall_64+0x3d/0xb0
[ 50.407674][ T438] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 50.413422][ T438] RIP: 0033:0x7f465c8f9b29
[ 50.417926][ T438] 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
[ 50.437542][ T438] RSP: 002b:00007f465c47c078 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[ 50.446010][ T438] RAX: ffffffffffffffda RBX: 00007f465ca18f80 RCX: 00007f465c8f9b29
[ 50.454158][ T438] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
[ 50.461972][ T438] RBP: 00007f465c47c120 R08: 00000000200008c0 R09: 00000000200008c0
[ 50.469783][ T438] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 50.477678][ T438] R13: 000000000000000b R14: 00007f465ca18f80 R15: 00007fff63085f28
[ 50.485495][ T438]
[ 50.491619][ T434] CPU: 0 PID: 434 Comm: syz-executor.4 Not tainted 5.15.148-syzkaller-1069047-g993bed180178 #0
[ 50.501088][ T440] FAULT_INJECTION: forcing a failure.
[ 50.501088][ T440] name failslab, interval 1, probability 0, space 0, times 0
[ 50.502231][ T434] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/29/2024
[ 50.524973][ T434] Call Trace:
[ 50.528315][ T434]
[ 50.531096][ T434] dump_stack_lvl+0x151/0x1b7
[ 50.535602][ T434] ? io_uring_drop_tctx_refs+0x190/0x190
[ 50.541336][ T434] dump_stack+0x15/0x17
[ 50.545412][ T434] should_fail+0x3c6/0x510
[ 50.549663][ T434] __should_failslab+0xa4/0xe0
[ 50.554394][ T434] ? anon_vma_clone+0x9a/0x500
[ 50.559044][ T434] should_failslab+0x9/0x20
[ 50.563481][ T434] slab_pre_alloc_hook+0x37/0xd0
[ 50.564893][ T444] FAULT_INJECTION: forcing a failure.
[ 50.564893][ T444] name failslab, interval 1, probability 0, space 0, times 0
[ 50.568415][ T434] ? anon_vma_clone+0x9a/0x500
[ 50.568439][ T434] kmem_cache_alloc+0x44/0x200
[ 50.590570][ T434] anon_vma_clone+0x9a/0x500
[ 50.594991][ T434] anon_vma_fork+0x91/0x4e0
[ 50.599418][ T434] ? anon_vma_name+0x43/0x70
[ 50.603924][ T434] ? vm_area_dup+0x17a/0x230
[ 50.608438][ T434] copy_mm+0xa3a/0x13e0
[ 50.612443][ T434] ? copy_signal+0x610/0x610
[ 50.616859][ T434] ? __init_rwsem+0xd6/0x1c0
[ 50.621284][ T434] ? copy_signal+0x4e3/0x610
[ 50.625804][ T434] copy_process+0x1149/0x3290
[ 50.631020][ T434] ? proc_fail_nth_write+0x20b/0x290
[ 50.637353][ T434] ? fsnotify_perm+0x6a/0x5d0
[ 50.641866][ T434] ? pidfd_show_fdinfo+0x2b0/0x2b0
[ 50.646812][ T434] ? vfs_write+0x9ec/0x1110
[ 50.651168][ T434] kernel_clone+0x21e/0x9e0
[ 50.655506][ T434] ? file_end_write+0x1c0/0x1c0
[ 50.660170][ T434] ? create_io_thread+0x1e0/0x1e0
[ 50.665118][ T434] ? mutex_unlock+0xb2/0x260
[ 50.669654][ T434] ? __mutex_lock_slowpath+0x10/0x10
[ 50.675101][ T434] __x64_sys_clone+0x23f/0x290
[ 50.678463][ T447] FAULT_INJECTION: forcing a failure.
[ 50.678463][ T447] name failslab, interval 1, probability 0, space 0, times 0
[ 50.680037][ T434] ? __do_sys_vfork+0x130/0x130
[ 50.680066][ T434] ? ksys_write+0x260/0x2c0
[ 50.702172][ T434] ? debug_smp_processor_id+0x17/0x20
[ 50.707552][ T434] ? fpregs_assert_state_consistent+0xb6/0xe0
[ 50.713538][ T434] ? exit_to_user_mode_prepare+0x39/0xa0
[ 50.719010][ T434] do_syscall_64+0x3d/0xb0
[ 50.723259][ T434] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 50.728987][ T434] RIP: 0033:0x7fbbdeb60b29
[ 50.733245][ T434] 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
[ 50.753132][ T434] RSP: 002b:00007fbbde6c2078 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[ 50.761748][ T30] audit: type=1400 audit(1711437981.234:163): avc: denied { remove_name } for pid=82 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
[ 50.762153][ T434] RAX: ffffffffffffffda RBX: 00007fbbdec80050 RCX: 00007fbbdeb60b29
[ 50.804904][ T434] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
[ 50.812869][ T434] RBP: 00007fbbde6c2120 R08: 00000000200008c0 R09: 00000000200008c0
[ 50.820598][ T434] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 50.828499][ T434] R13: 000000000000006e R14: 00007fbbdec80050 R15: 00007ffc88cc5618
[ 50.836771][ T434]
[ 50.839632][ T440] CPU: 1 PID: 440 Comm: syz-executor.1 Not tainted 5.15.148-syzkaller-1069047-g993bed180178 #0
[ 50.845195][ T30] audit: type=1400 audit(1711437981.234:164): avc: denied { rename } for pid=82 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
[ 50.850477][ T440] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/29/2024
[ 50.850491][ T440] Call Trace:
[ 50.850497][ T440]
[ 50.850504][ T440] dump_stack_lvl+0x151/0x1b7
[ 50.877980][ T30] audit: type=1400 audit(1711437981.234:165): avc: denied { create } for pid=82 comm="syslogd" name="messages" scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1
[ 50.883028][ T440] ? io_uring_drop_tctx_refs+0x190/0x190
[ 50.883069][ T440] dump_stack+0x15/0x17
[ 50.924090][ T440] should_fail+0x3c6/0x510
[ 50.924423][ T452] FAULT_INJECTION: forcing a failure.
[ 50.924423][ T452] name failslab, interval 1, probability 0, space 0, times 0
[ 50.928324][ T440] __should_failslab+0xa4/0xe0
[ 50.945632][ T440] ? anon_vma_clone+0x9a/0x500
[ 50.950314][ T440] should_failslab+0x9/0x20
[ 50.954663][ T440] slab_pre_alloc_hook+0x37/0xd0
[ 50.959435][ T440] ? anon_vma_clone+0x9a/0x500
[ 50.964067][ T440] kmem_cache_alloc+0x44/0x200
[ 50.968876][ T440] anon_vma_clone+0x9a/0x500
[ 50.973312][ T440] anon_vma_fork+0x91/0x4e0
[ 50.977645][ T440] ? anon_vma_name+0x4c/0x70
[ 50.982068][ T440] ? vm_area_dup+0x17a/0x230
[ 50.986495][ T440] copy_mm+0xa3a/0x13e0
[ 50.990668][ T440] ? copy_signal+0x610/0x610
[ 50.995094][ T440] ? __init_rwsem+0xd6/0x1c0
[ 50.999696][ T440] ? copy_signal+0x4e3/0x610
[ 51.004201][ T440] copy_process+0x1149/0x3290
[ 51.008890][ T440] ? proc_fail_nth_write+0x20b/0x290
[ 51.014185][ T440] ? fsnotify_perm+0x6a/0x5d0
[ 51.018693][ T440] ? pidfd_show_fdinfo+0x2b0/0x2b0
[ 51.023773][ T440] ? vfs_write+0x9ec/0x1110
[ 51.028101][ T440] kernel_clone+0x21e/0x9e0
[ 51.032450][ T440] ? file_end_write+0x1c0/0x1c0
[ 51.037131][ T440] ? create_io_thread+0x1e0/0x1e0
[ 51.041989][ T440] ? mutex_unlock+0xb2/0x260
[ 51.046502][ T440] ? __mutex_lock_slowpath+0x10/0x10
[ 51.051717][ T440] __x64_sys_clone+0x23f/0x290
[ 51.056317][ T440] ? __do_sys_vfork+0x130/0x130
[ 51.061023][ T440] ? ksys_write+0x260/0x2c0
[ 51.065337][ T440] ? debug_smp_processor_id+0x17/0x20
[ 51.070719][ T440] ? fpregs_assert_state_consistent+0xb6/0xe0
[ 51.076744][ T440] ? exit_to_user_mode_prepare+0x39/0xa0
[ 51.082542][ T440] do_syscall_64+0x3d/0xb0
[ 51.087010][ T440] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 51.092816][ T440] RIP: 0033:0x7fd29dcc3b29
[ 51.097227][ T440] 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
[ 51.117975][ T440] RSP: 002b:00007fd29d846078 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[ 51.126305][ T440] RAX: ffffffffffffffda RBX: 00007fd29dde2f80 RCX: 00007fd29dcc3b29
[ 51.134298][ T440] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
[ 51.142190][ T440] RBP: 00007fd29d846120 R08: 00000000200008c0 R09: 00000000200008c0
[ 51.150086][ T440] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 51.158071][ T440] R13: 000000000000000b R14: 00007fd29dde2f80 R15: 00007ffc2282f598
[ 51.166033][ T440]
[ 51.168855][ T444] CPU: 0 PID: 444 Comm: syz-executor.5 Not tainted 5.15.148-syzkaller-1069047-g993bed180178 #0
[ 51.173388][ T453] FAULT_INJECTION: forcing a failure.
[ 51.173388][ T453] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 51.179095][ T444] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/29/2024
[ 51.202370][ T444] Call Trace:
[ 51.205482][ T444]
[ 51.208259][ T444] dump_stack_lvl+0x151/0x1b7
[ 51.213119][ T444] ? io_uring_drop_tctx_refs+0x190/0x190
[ 51.218677][ T444] dump_stack+0x15/0x17
[ 51.222664][ T444] should_fail+0x3c6/0x510
[ 51.227006][ T444] __should_failslab+0xa4/0xe0
[ 51.231605][ T444] ? anon_vma_fork+0xf7/0x4e0
[ 51.236211][ T444] should_failslab+0x9/0x20
[ 51.240544][ T444] slab_pre_alloc_hook+0x37/0xd0
[ 51.245319][ T444] ? anon_vma_fork+0xf7/0x4e0
[ 51.249917][ T444] kmem_cache_alloc+0x44/0x200
[ 51.254516][ T444] anon_vma_fork+0xf7/0x4e0
[ 51.258856][ T444] ? anon_vma_name+0x4c/0x70
[ 51.263281][ T444] ? vm_area_dup+0x17a/0x230
[ 51.267710][ T444] copy_mm+0xa3a/0x13e0
[ 51.271714][ T444] ? copy_signal+0x610/0x610
[ 51.276135][ T444] ? __init_rwsem+0xd6/0x1c0
[ 51.280554][ T444] ? copy_signal+0x4e3/0x610
[ 51.284984][ T444] copy_process+0x1149/0x3290
[ 51.289497][ T444] ? proc_fail_nth_write+0x20b/0x290
[ 51.294787][ T444] ? fsnotify_perm+0x6a/0x5d0
[ 51.299408][ T444] ? pidfd_show_fdinfo+0x2b0/0x2b0
[ 51.304603][ T444] ? vfs_write+0x9ec/0x1110
[ 51.308952][ T444] kernel_clone+0x21e/0x9e0
[ 51.313547][ T444] ? file_end_write+0x1c0/0x1c0
[ 51.318238][ T444] ? create_io_thread+0x1e0/0x1e0
[ 51.323102][ T444] ? mutex_unlock+0xb2/0x260
[ 51.327516][ T444] ? __mutex_lock_slowpath+0x10/0x10
[ 51.332641][ T444] __x64_sys_clone+0x23f/0x290
[ 51.337249][ T444] ? __do_sys_vfork+0x130/0x130
[ 51.342125][ T444] ? ksys_write+0x260/0x2c0
[ 51.346452][ T444] ? debug_smp_processor_id+0x17/0x20
[ 51.352019][ T444] ? fpregs_assert_state_consistent+0xb6/0xe0
[ 51.358196][ T444] ? exit_to_user_mode_prepare+0x39/0xa0
[ 51.363858][ T444] do_syscall_64+0x3d/0xb0
[ 51.368379][ T444] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 51.374541][ T444] RIP: 0033:0x7fe148382b29
[ 51.378792][ T444] 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
[ 51.398762][ T444] RSP: 002b:00007fe147f05078 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[ 51.407356][ T444] RAX: ffffffffffffffda RBX: 00007fe1484a1f80 RCX: 00007fe148382b29
[ 51.415168][ T444] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
[ 51.423584][ T444] RBP: 00007fe147f05120 R08: 00000000200008c0 R09: 00000000200008c0
[ 51.431663][ T444] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 51.439460][ T444] R13: 000000000000000b R14: 00007fe1484a1f80 R15: 00007fff4f88d0d8
[ 51.447285][ T444]
[ 51.450771][ T425] CPU: 1 PID: 425 Comm: syz-executor.3 Not tainted 5.15.148-syzkaller-1069047-g993bed180178 #0
[ 51.461014][ T425] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/29/2024
[ 51.471176][ T425] Call Trace:
[ 51.474385][ T425]
[ 51.477152][ T425] dump_stack_lvl+0x151/0x1b7
[ 51.481680][ T425] ? io_uring_drop_tctx_refs+0x190/0x190
[ 51.487353][ T425] dump_stack+0x15/0x17
[ 51.491317][ T425] should_fail+0x3c6/0x510
[ 51.495740][ T425] __should_failslab+0xa4/0xe0
[ 51.500442][ T425] ? anon_vma_clone+0x9a/0x500
[ 51.505030][ T425] should_failslab+0x9/0x20
[ 51.509477][ T425] slab_pre_alloc_hook+0x37/0xd0
[ 51.514341][ T425] ? anon_vma_clone+0x9a/0x500
[ 51.518932][ T425] kmem_cache_alloc+0x44/0x200
[ 51.523841][ T425] anon_vma_clone+0x9a/0x500
[ 51.528470][ T425] anon_vma_fork+0x91/0x4e0
[ 51.532857][ T425] ? anon_vma_name+0x4c/0x70
[ 51.537378][ T425] ? vm_area_dup+0x17a/0x230
[ 51.542541][ T425] copy_mm+0xa3a/0x13e0
[ 51.544693][ T456] FAULT_INJECTION: forcing a failure.
[ 51.544693][ T456] name failslab, interval 1, probability 0, space 0, times 0
[ 51.546604][ T425] ? copy_signal+0x610/0x610
[ 51.546633][ T425] ? __init_rwsem+0xd6/0x1c0
[ 51.568483][ T425] ? copy_signal+0x4e3/0x610
[ 51.573027][ T425] copy_process+0x1149/0x3290
[ 51.577534][ T425] ? proc_fail_nth_write+0x20b/0x290
[ 51.582745][ T425] ? fsnotify_perm+0x6a/0x5d0
[ 51.587334][ T425] ? pidfd_show_fdinfo+0x2b0/0x2b0
[ 51.592387][ T425] ? vfs_write+0x9ec/0x1110
[ 51.596719][ T425] kernel_clone+0x21e/0x9e0
[ 51.601058][ T425] ? file_end_write+0x1c0/0x1c0
[ 51.606096][ T425] ? create_io_thread+0x1e0/0x1e0
[ 51.611125][ T425] ? mutex_unlock+0xb2/0x260
[ 51.615553][ T425] ? __mutex_lock_slowpath+0x10/0x10
[ 51.620672][ T425] __x64_sys_clone+0x23f/0x290
[ 51.625270][ T425] ? __do_sys_vfork+0x130/0x130
[ 51.629955][ T425] ? ksys_write+0x260/0x2c0
[ 51.634322][ T425] ? debug_smp_processor_id+0x17/0x20
[ 51.639596][ T425] ? fpregs_assert_state_consistent+0xb6/0xe0
[ 51.645677][ T425] ? exit_to_user_mode_prepare+0x39/0xa0
[ 51.651434][ T425] do_syscall_64+0x3d/0xb0
[ 51.655679][ T425] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 51.661405][ T425] RIP: 0033:0x7fc820e3eb29
[ 51.665662][ 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
[ 51.685487][ T425] RSP: 002b:00007fc8209c1078 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[ 51.693982][ T425] RAX: ffffffffffffffda RBX: 00007fc820f5df80 RCX: 00007fc820e3eb29
[ 51.701882][ T425] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
[ 51.709963][ T425] RBP: 00007fc8209c1120 R08: 00000000200008c0 R09: 00000000200008c0
[ 51.718064][ T425] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 51.726050][ T425] R13: 000000000000000b R14: 00007fc820f5df80 R15: 00007ffd85f752f8
[ 51.733934][ T425]
[ 51.736971][ T447] CPU: 0 PID: 447 Comm: syz-executor.0 Not tainted 5.15.148-syzkaller-1069047-g993bed180178 #0
[ 51.747408][ T447] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/29/2024
[ 51.757631][ T447] Call Trace:
[ 51.760777][ T447]
[ 51.763614][ T447] dump_stack_lvl+0x151/0x1b7
[ 51.768125][ T447] ? io_uring_drop_tctx_refs+0x190/0x190
[ 51.773596][ T447] dump_stack+0x15/0x17
[ 51.777981][ T447] should_fail+0x3c6/0x510
[ 51.782324][ T447] __should_failslab+0xa4/0xe0
[ 51.787082][ T447] ? vm_area_dup+0x26/0x230
[ 51.791421][ T447] should_failslab+0x9/0x20
[ 51.795893][ T447] slab_pre_alloc_hook+0x37/0xd0
[ 51.800917][ T447] ? vm_area_dup+0x26/0x230
[ 51.805252][ T447] kmem_cache_alloc+0x44/0x200
[ 51.810179][ T447] vm_area_dup+0x26/0x230
[ 51.814331][ T447] copy_mm+0x9a1/0x13e0
[ 51.818643][ T447] ? copy_signal+0x610/0x610
[ 51.823272][ T447] ? __init_rwsem+0xd6/0x1c0
[ 51.827689][ T447] ? copy_signal+0x4e3/0x610
[ 51.832224][ T447] copy_process+0x1149/0x3290
[ 51.836823][ T447] ? proc_fail_nth_write+0x20b/0x290
[ 51.842015][ T447] ? fsnotify_perm+0x6a/0x5d0
[ 51.846523][ T447] ? pidfd_show_fdinfo+0x2b0/0x2b0
[ 51.851759][ T447] ? vfs_write+0x9ec/0x1110
[ 51.856198][ T447] kernel_clone+0x21e/0x9e0
[ 51.860518][ T447] ? file_end_write+0x1c0/0x1c0
[ 51.865187][ T447] ? create_io_thread+0x1e0/0x1e0
[ 51.870322][ T447] ? mutex_unlock+0xb2/0x260
[ 51.874751][ T447] ? __mutex_lock_slowpath+0x10/0x10
[ 51.879948][ T447] __x64_sys_clone+0x23f/0x290
[ 51.884644][ T447] ? __do_sys_vfork+0x130/0x130
[ 51.889322][ T447] ? ksys_write+0x260/0x2c0
[ 51.893671][ T447] ? debug_smp_processor_id+0x17/0x20
[ 51.898878][ T447] ? fpregs_assert_state_consistent+0xb6/0xe0
[ 51.904769][ T447] ? exit_to_user_mode_prepare+0x39/0xa0
[ 51.910250][ T447] do_syscall_64+0x3d/0xb0
[ 51.914664][ T447] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 51.920630][ T447] RIP: 0033:0x7f465c8f9b29
[ 51.924936][ T447] 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
[ 51.944622][ T447] RSP: 002b:00007f465c47c078 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[ 51.952862][ T447] RAX: ffffffffffffffda RBX: 00007f465ca18f80 RCX: 00007f465c8f9b29
[ 51.960759][ T447] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
[ 51.968759][ T447] RBP: 00007f465c47c120 R08: 00000000200008c0 R09: 00000000200008c0
[ 51.976554][ T447] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 51.984368][ T447] R13: 000000000000000b R14: 00007f465ca18f80 R15: 00007fff63085f28
[ 51.992185][ T447]
[ 51.996532][ T452] CPU: 1 PID: 452 Comm: syz-executor.2 Not tainted 5.15.148-syzkaller-1069047-g993bed180178 #0
[ 52.006995][ T452] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/29/2024
[ 52.016881][ T452] Call Trace:
[ 52.019994][ T452]
[ 52.022782][ T452] dump_stack_lvl+0x151/0x1b7
[ 52.027292][ T452] ? io_uring_drop_tctx_refs+0x190/0x190
[ 52.032925][ T452] dump_stack+0x15/0x17
[ 52.036920][ T452] should_fail+0x3c6/0x510
[ 52.041267][ T452] __should_failslab+0xa4/0xe0
[ 52.045867][ T452] ? anon_vma_clone+0x9a/0x500
[ 52.050465][ T452] should_failslab+0x9/0x20
[ 52.054809][ T452] slab_pre_alloc_hook+0x37/0xd0
[ 52.059676][ T452] ? anon_vma_clone+0x9a/0x500
[ 52.064358][ T452] kmem_cache_alloc+0x44/0x200
[ 52.069082][ T452] anon_vma_clone+0x9a/0x500
[ 52.073604][ T452] anon_vma_fork+0x91/0x4e0
[ 52.077931][ T452] ? anon_vma_name+0x4c/0x70
[ 52.082360][ T452] ? vm_area_dup+0x17a/0x230
[ 52.086791][ T452] copy_mm+0xa3a/0x13e0
[ 52.091042][ T452] ? copy_signal+0x610/0x610
[ 52.095468][ T452] ? __init_rwsem+0xd6/0x1c0
[ 52.099892][ T452] ? copy_signal+0x4e3/0x610
[ 52.104414][ T452] copy_process+0x1149/0x3290
[ 52.109019][ T452] ? proc_fail_nth_write+0x20b/0x290
[ 52.114411][ T452] ? fsnotify_perm+0x6a/0x5d0
[ 52.119128][ T452] ? pidfd_show_fdinfo+0x2b0/0x2b0
[ 52.124277][ T452] ? vfs_write+0x9ec/0x1110
[ 52.129097][ T452] kernel_clone+0x21e/0x9e0
[ 52.134597][ T452] ? file_end_write+0x1c0/0x1c0
[ 52.139557][ T452] ? create_io_thread+0x1e0/0x1e0
[ 52.144583][ T452] ? mutex_unlock+0xb2/0x260
[ 52.149113][ T452] ? __mutex_lock_slowpath+0x10/0x10
[ 52.154311][ T452] __x64_sys_clone+0x23f/0x290
[ 52.159842][ T452] ? __do_sys_vfork+0x130/0x130
[ 52.164641][ T452] ? ksys_write+0x260/0x2c0
[ 52.169602][ T452] ? debug_smp_processor_id+0x17/0x20
[ 52.174889][ T452] ? fpregs_assert_state_consistent+0xb6/0xe0
[ 52.181001][ T452] ? exit_to_user_mode_prepare+0x39/0xa0
[ 52.187371][ T452] do_syscall_64+0x3d/0xb0
[ 52.191685][ T452] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 52.197409][ T452] RIP: 0033:0x7ff9d1d18b29
[ 52.201680][ T452] 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
[ 52.222379][ T452] RSP: 002b:00007ff9d189b078 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[ 52.231018][ T452] RAX: ffffffffffffffda RBX: 00007ff9d1e37f80 RCX: 00007ff9d1d18b29
[ 52.239147][ T452] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
[ 52.247386][ T452] RBP: 00007ff9d189b120 R08: 00000000200008c0 R09: 00000000200008c0
[ 52.255385][ T452] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 52.263439][ T452] R13: 000000000000000b R14: 00007ff9d1e37f80 R15: 00007fffe4b37768
[ 52.271347][ T452]
[ 52.274215][ T456] CPU: 0 PID: 456 Comm: syz-executor.1 Not tainted 5.15.148-syzkaller-1069047-g993bed180178 #0
[ 52.284459][ T456] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/29/2024
[ 52.291531][ T459] FAULT_INJECTION: forcing a failure.
[ 52.291531][ T459] name failslab, interval 1, probability 0, space 0, times 0
[ 52.294426][ T456] Call Trace:
[ 52.294435][ T456]
[ 52.294443][ T456] dump_stack_lvl+0x151/0x1b7
[ 52.317697][ T456] ? io_uring_drop_tctx_refs+0x190/0x190
[ 52.323176][ T456] dump_stack+0x15/0x17
[ 52.327237][ T456] should_fail+0x3c6/0x510
[ 52.331487][ T456] __should_failslab+0xa4/0xe0
[ 52.336181][ T456] ? anon_vma_clone+0x9a/0x500
[ 52.340778][ T456] should_failslab+0x9/0x20
[ 52.345111][ T456] slab_pre_alloc_hook+0x37/0xd0
[ 52.349889][ T456] ? anon_vma_clone+0x9a/0x500
[ 52.354513][ T456] kmem_cache_alloc+0x44/0x200
[ 52.359172][ T456] anon_vma_clone+0x9a/0x500
[ 52.363604][ T456] anon_vma_fork+0x91/0x4e0
[ 52.368116][ T456] ? anon_vma_name+0x4c/0x70
[ 52.368270][ T463] FAULT_INJECTION: forcing a failure.
[ 52.368270][ T463] name failslab, interval 1, probability 0, space 0, times 0
[ 52.372560][ T456] ? vm_area_dup+0x17a/0x230
[ 52.372584][ T456] copy_mm+0xa3a/0x13e0
[ 52.372608][ T456] ? copy_signal+0x610/0x610
[ 52.398582][ T456] ? __init_rwsem+0xd6/0x1c0
[ 52.403017][ T456] ? copy_signal+0x4e3/0x610
[ 52.407617][ T456] copy_process+0x1149/0x3290
[ 52.412120][ T456] ? proc_fail_nth_write+0x20b/0x290
[ 52.417240][ T456] ? fsnotify_perm+0x6a/0x5d0
[ 52.421849][ T456] ? pidfd_show_fdinfo+0x2b0/0x2b0
[ 52.426784][ T456] ? vfs_write+0x9ec/0x1110
[ 52.431707][ T456] kernel_clone+0x21e/0x9e0
[ 52.436513][ T456] ? file_end_write+0x1c0/0x1c0
[ 52.441550][ T456] ? create_io_thread+0x1e0/0x1e0
[ 52.446495][ T456] ? mutex_unlock+0xb2/0x260
[ 52.451021][ T456] ? __mutex_lock_slowpath+0x10/0x10
[ 52.456359][ T456] __x64_sys_clone+0x23f/0x290
[ 52.461335][ T456] ? __do_sys_vfork+0x130/0x130
[ 52.466138][ T456] ? ksys_write+0x260/0x2c0
[ 52.470538][ T456] ? debug_smp_processor_id+0x17/0x20
[ 52.475842][ T456] ? fpregs_assert_state_consistent+0xb6/0xe0
[ 52.481909][ T456] ? exit_to_user_mode_prepare+0x39/0xa0
[ 52.487589][ T456] do_syscall_64+0x3d/0xb0
[ 52.491884][ T456] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 52.497770][ T456] RIP: 0033:0x7fd29dcc3b29
[ 52.501959][ T456] 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
[ 52.521917][ T456] RSP: 002b:00007fd29d846078 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[ 52.530168][ T456] RAX: ffffffffffffffda RBX: 00007fd29dde2f80 RCX: 00007fd29dcc3b29
[ 52.537970][ T456] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
[ 52.545868][ T456] RBP: 00007fd29d846120 R08: 00000000200008c0 R09: 00000000200008c0
[ 52.553913][ T456] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 52.561726][ T456] R13: 000000000000000b R14: 00007fd29dde2f80 R15: 00007ffc2282f598
[ 52.569537][ T456]
[ 52.574211][ T463] CPU: 1 PID: 463 Comm: syz-executor.5 Not tainted 5.15.148-syzkaller-1069047-g993bed180178 #0
[ 52.584458][ T463] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/29/2024
[ 52.594439][ T463] Call Trace:
[ 52.597562][ T463]
[ 52.600431][ T463] dump_stack_lvl+0x151/0x1b7
[ 52.605026][ T463] ? io_uring_drop_tctx_refs+0x190/0x190
[ 52.610608][ T463] dump_stack+0x15/0x17
[ 52.614597][ T463] should_fail+0x3c6/0x510
[ 52.618942][ T463] __should_failslab+0xa4/0xe0
[ 52.623556][ T463] ? anon_vma_fork+0x1df/0x4e0
[ 52.628219][ T463] should_failslab+0x9/0x20
[ 52.632663][ T463] slab_pre_alloc_hook+0x37/0xd0
[ 52.637429][ T463] ? anon_vma_fork+0x1df/0x4e0
[ 52.642032][ T463] kmem_cache_alloc+0x44/0x200
[ 52.647566][ T463] anon_vma_fork+0x1df/0x4e0
[ 52.651946][ T463] copy_mm+0xa3a/0x13e0
[ 52.654103][ T465] FAULT_INJECTION: forcing a failure.
[ 52.654103][ T465] name failslab, interval 1, probability 0, space 0, times 0
[ 52.655951][ T463] ? copy_signal+0x610/0x610
[ 52.673743][ T463] ? __init_rwsem+0xd6/0x1c0
[ 52.678250][ T463] ? copy_signal+0x4e3/0x610
[ 52.682847][ T463] copy_process+0x1149/0x3290
[ 52.687358][ T463] ? proc_fail_nth_write+0x20b/0x290
[ 52.692574][ T463] ? fsnotify_perm+0x6a/0x5d0
[ 52.697537][ T463] ? pidfd_show_fdinfo+0x2b0/0x2b0
[ 52.703040][ T463] ? vfs_write+0x9ec/0x1110
[ 52.707594][ T463] kernel_clone+0x21e/0x9e0
[ 52.712917][ T463] ? file_end_write+0x1c0/0x1c0
[ 52.717601][ T463] ? create_io_thread+0x1e0/0x1e0
[ 52.722545][ T463] ? mutex_unlock+0xb2/0x260
[ 52.727235][ T463] ? __mutex_lock_slowpath+0x10/0x10
[ 52.732358][ T463] __x64_sys_clone+0x23f/0x290
[ 52.737128][ T463] ? __do_sys_vfork+0x130/0x130
[ 52.741815][ T463] ? ksys_write+0x260/0x2c0
[ 52.746153][ T463] ? debug_smp_processor_id+0x17/0x20
[ 52.751481][ T463] ? fpregs_assert_state_consistent+0xb6/0xe0
[ 52.757794][ T463] ? exit_to_user_mode_prepare+0x39/0xa0
[ 52.763257][ T463] do_syscall_64+0x3d/0xb0
[ 52.767589][ T463] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 52.773317][ T463] RIP: 0033:0x7fe148382b29
[ 52.777571][ T463] 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
[ 52.797014][ T463] RSP: 002b:00007fe147ee4078 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[ 52.805615][ T463] RAX: ffffffffffffffda RBX: 00007fe1484a2050 RCX: 00007fe148382b29
[ 52.813419][ T463] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
[ 52.821234][ T463] RBP: 00007fe147ee4120 R08: 00000000200008c0 R09: 00000000200008c0
[ 52.829139][ T463] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 52.836948][ T463] R13: 000000000000006e R14: 00007fe1484a2050 R15: 00007fff4f88d0d8
[ 52.844770][ T463]
[ 52.847625][ T453] CPU: 0 PID: 453 Comm: syz-executor.4 Not tainted 5.15.148-syzkaller-1069047-g993bed180178 #0
[ 52.857786][ T453] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/29/2024
[ 52.867684][ T453] Call Trace:
[ 52.870881][ T453]
[ 52.873772][ T453] dump_stack_lvl+0x151/0x1b7
[ 52.878269][ T453] ? io_uring_drop_tctx_refs+0x190/0x190
[ 52.885988][ T453] dump_stack+0x15/0x17
[ 52.889978][ T453] should_fail+0x3c6/0x510
[ 52.894491][ T453] should_fail_alloc_page+0x5a/0x80
[ 52.899526][ T453] prepare_alloc_pages+0x15c/0x700
[ 52.904644][ T453] ? __alloc_pages_bulk+0xe40/0xe40
[ 52.909688][ T453] __alloc_pages+0x18c/0x8f0
[ 52.914191][ T453] ? prep_new_page+0x110/0x110
[ 52.918975][ T453] ? __alloc_pages+0x27e/0x8f0
[ 52.923565][ T453] ? __kasan_check_write+0x14/0x20
[ 52.928686][ T453] ? _raw_spin_lock+0xa4/0x1b0
[ 52.933467][ T453] pte_alloc_one+0x73/0x1b0
[ 52.937800][ T453] ? pfn_modify_allowed+0x2f0/0x2f0
[ 52.942834][ T453] ? __pmd_alloc+0x48d/0x550
[ 52.947348][ T453] __pte_alloc+0x86/0x350
[ 52.951520][ T453] ? __pud_alloc+0x260/0x260
[ 52.955963][ T453] ? free_pgtables+0x280/0x280
[ 52.960546][ T453] ? __stack_depot_save+0x34/0x470
[ 52.965496][ T453] ? anon_vma_clone+0x9a/0x500
[ 52.970280][ T453] copy_page_range+0x28a8/0x2f90
[ 52.975052][ T453] ? __kasan_slab_alloc+0xb1/0xe0
[ 52.980000][ T453] ? slab_post_alloc_hook+0x53/0x2c0
[ 52.985300][ T453] ? kernel_clone+0x21e/0x9e0
[ 52.989809][ T453] ? do_syscall_64+0x3d/0xb0
[ 52.994334][ T453] ? entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 53.000227][ T453] ? pfn_valid+0x1e0/0x1e0
[ 53.004489][ T453] ? rwsem_write_trylock+0x15b/0x290
[ 53.009596][ T453] ? vma_interval_tree_augment_rotate+0x1d0/0x1d0
[ 53.016032][ T453] ? vma_gap_callbacks_rotate+0x1e2/0x210
[ 53.021920][ T453] ? __rb_insert_augmented+0x5de/0x610
[ 53.027319][ T453] copy_mm+0xc7e/0x13e0
[ 53.031405][ T453] ? copy_signal+0x610/0x610
[ 53.036038][ T453] ? __init_rwsem+0xd6/0x1c0
[ 53.040626][ T453] ? copy_signal+0x4e3/0x610
[ 53.045046][ T453] copy_process+0x1149/0x3290
[ 53.049559][ T453] ? proc_fail_nth_write+0x20b/0x290
[ 53.054677][ T453] ? fsnotify_perm+0x6a/0x5d0
[ 53.059188][ T453] ? pidfd_show_fdinfo+0x2b0/0x2b0
[ 53.064135][ T453] ? vfs_write+0x9ec/0x1110
[ 53.068612][ T453] kernel_clone+0x21e/0x9e0
[ 53.072946][ T453] ? file_end_write+0x1c0/0x1c0
[ 53.077630][ T453] ? create_io_thread+0x1e0/0x1e0
[ 53.082487][ T453] ? mutex_unlock+0xb2/0x260
[ 53.086913][ T453] ? __mutex_lock_slowpath+0x10/0x10
[ 53.092137][ T453] __x64_sys_clone+0x23f/0x290
[ 53.096812][ T453] ? __do_sys_vfork+0x130/0x130
[ 53.101491][ T453] ? ksys_write+0x260/0x2c0
[ 53.105849][ T453] ? debug_smp_processor_id+0x17/0x20
[ 53.111301][ T453] ? fpregs_assert_state_consistent+0xb6/0xe0
[ 53.117289][ T453] ? exit_to_user_mode_prepare+0x39/0xa0
[ 53.122769][ T453] do_syscall_64+0x3d/0xb0
[ 53.127200][ T453] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 53.133004][ T453] RIP: 0033:0x7fbbdeb60b29
[ 53.137263][ T453] 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
[ 53.156781][ T453] RSP: 002b:00007fbbde6e3078 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[ 53.165025][ T453] RAX: ffffffffffffffda RBX: 00007fbbdec7ff80 RCX: 00007fbbdeb60b29
[ 53.172836][ T453] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
[ 53.180733][ T453] RBP: 00007fbbde6e3120 R08: 00000000200008c0 R09: 00000000200008c0
[ 53.188562][ T453] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 53.196536][ T453] R13: 000000000000000b R14: 00007fbbdec7ff80 R15: 00007ffc88cc5618
[ 53.204350][ T453]
[ 53.212986][ T468] FAULT_INJECTION: forcing a failure.
[ 53.212986][ T468] name failslab, interval 1, probability 0, space 0, times 0
[ 53.225449][ T459] CPU: 0 PID: 459 Comm: syz-executor.3 Not tainted 5.15.148-syzkaller-1069047-g993bed180178 #0
[ 53.225480][ T459] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/29/2024
[ 53.225492][ T459] Call Trace:
[ 53.225498][ T459]
[ 53.225506][ T459] dump_stack_lvl+0x151/0x1b7
[ 53.225533][ T459] ? io_uring_drop_tctx_refs+0x190/0x190
[ 53.225555][ T459] dump_stack+0x15/0x17
[ 53.225571][ T459] should_fail+0x3c6/0x510
[ 53.225592][ T459] __should_failslab+0xa4/0xe0
[ 53.225615][ T459] ? alloc_pid+0xa9/0xb20
[ 53.238949][ T470] FAULT_INJECTION: forcing a failure.
[ 53.238949][ T470] name failslab, interval 1, probability 0, space 0, times 0
[ 53.246438][ T459] should_failslab+0x9/0x20
[ 53.246469][ T459] slab_pre_alloc_hook+0x37/0xd0
[ 53.246493][ T459] ? alloc_pid+0xa9/0xb20
[ 53.308563][ T459] kmem_cache_alloc+0x44/0x200
[ 53.313251][ T459] alloc_pid+0xa9/0xb20
[ 53.317328][ T459] ? copy_thread+0x45d/0x760
[ 53.321758][ T459] copy_process+0x14d5/0x3290
[ 53.327488][ T459] ? proc_fail_nth_write+0x20b/0x290
[ 53.332782][ T459] ? fsnotify_perm+0x6a/0x5d0
[ 53.337386][ T459] ? pidfd_show_fdinfo+0x2b0/0x2b0
[ 53.342622][ T459] ? vfs_write+0x9ec/0x1110
[ 53.347037][ T459] kernel_clone+0x21e/0x9e0
[ 53.351571][ T459] ? file_end_write+0x1c0/0x1c0
[ 53.356433][ T459] ? create_io_thread+0x1e0/0x1e0
[ 53.361420][ T459] ? mutex_unlock+0xb2/0x260
[ 53.365980][ T459] ? __mutex_lock_slowpath+0x10/0x10
[ 53.371111][ T459] __x64_sys_clone+0x23f/0x290
[ 53.375700][ T459] ? __do_sys_vfork+0x130/0x130
[ 53.380388][ T459] ? ksys_write+0x260/0x2c0
[ 53.384816][ T459] ? debug_smp_processor_id+0x17/0x20
[ 53.390302][ T459] ? fpregs_assert_state_consistent+0xb6/0xe0
[ 53.396270][ T459] ? exit_to_user_mode_prepare+0x39/0xa0
[ 53.402024][ T459] do_syscall_64+0x3d/0xb0
[ 53.406269][ T459] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 53.412244][ T459] RIP: 0033:0x7fc820e3eb29
[ 53.416499][ T459] 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
[ 53.436390][ T459] RSP: 002b:00007fc8209c1078 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[ 53.444804][ T459] RAX: ffffffffffffffda RBX: 00007fc820f5df80 RCX: 00007fc820e3eb29
[ 53.452789][ T459] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
[ 53.460641][ T459] RBP: 00007fc8209c1120 R08: 00000000200008c0 R09: 00000000200008c0
[ 53.468488][ T459] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 53.476383][ T459] R13: 000000000000000b R14: 00007fc820f5df80 R15: 00007ffd85f752f8
[ 53.484210][ T459]
[ 53.487328][ T470] CPU: 1 PID: 470 Comm: syz-executor.5 Not tainted 5.15.148-syzkaller-1069047-g993bed180178 #0
[ 53.493647][ T456] general protection fault, probably for non-canonical address 0xdffffc0000000000: 0000 [#1] PREEMPT SMP KASAN
[ 53.497841][ T470] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/29/2024
[ 53.497857][ T470] Call Trace:
[ 53.510546][ T456] KASAN: null-ptr-deref in range [0x0000000000000000-0x0000000000000007]
[ 53.520696][ T470]
[ 53.523880][ T456] CPU: 0 PID: 456 Comm: syz-executor.1 Not tainted 5.15.148-syzkaller-1069047-g993bed180178 #0
[ 53.532234][ T470] dump_stack_lvl+0x151/0x1b7
[ 53.535886][ T456] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/29/2024
[ 53.546690][ T470] ? io_uring_drop_tctx_refs+0x190/0x190
[ 53.551435][ T456] RIP: 0010:__rb_erase_color+0x60/0xa60
[ 53.561821][ T470] dump_stack+0x15/0x17
[ 53.567628][ T456] Code: 03 48 89 45 c8 42 80 3c 20 00 74 08 48 89 df e8 86 29 2b ff 4c 8b 33 4d 39 f7 0f 84 87 01 00 00 4c 89 e0 4d 89 f4 49 c1 ec 03 <41> 80 3c 04 00 74 08 4c 89 f7 e8 61 29 2b ff 48 89 5d a8 41 f6 06
[ 53.573009][ T470] should_fail+0x3c6/0x510
[ 53.576999][ T456] RSP: 0018:ffffc900011176a0 EFLAGS: 00010246
[ 53.596572][ T470] __should_failslab+0xa4/0xe0
[ 53.600813][ T456]
[ 53.607078][ T470] ? anon_vma_clone+0x9a/0x500
[ 53.611662][ T456] RAX: dffffc0000000000 RBX: ffff88810c444bf0 RCX: ffff88811273bb40
[ 53.613834][ T470] should_failslab+0x9/0x20
[ 53.618605][ T456] RDX: ffffffff81a4f280 RSI: ffff88810c220348 RDI: ffff88810f440058
[ 53.626600][ T470] slab_pre_alloc_hook+0x37/0xd0
[ 53.631037][ T456] RBP: ffffc90001117700 R08: ffffffff81a4d340 R09: ffffed102184406d
[ 53.638850][ T470] ? anon_vma_clone+0x9a/0x500
[ 53.644041][ T456] R10: 0000000000000000 R11: dffffc0000000001 R12: 0000000000000000
[ 53.651860][ T470] kmem_cache_alloc+0x44/0x200
[ 53.656453][ T456] R13: ffff88810c444be8 R14: 0000000000000000 R15: ffff88810f440058
[ 53.664453][ T470] anon_vma_clone+0x9a/0x500
[ 53.669049][ T456] FS: 0000000000000000(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000
[ 53.676948][ T470] anon_vma_fork+0x91/0x4e0
[ 53.681452][ T456] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 53.690504][ T470] ? anon_vma_name+0x4c/0x70
[ 53.694877][ T456] CR2: 00007fd29dde4988 CR3: 000000000620f000 CR4: 00000000003506b0
[ 53.701604][ T470] ? vm_area_dup+0x17a/0x230
[ 53.706016][ T456] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 53.714295][ T470] copy_mm+0xa3a/0x13e0
[ 53.718975][ T456] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 53.726794][ T470] ? copy_signal+0x610/0x610
[ 53.730875][ T456] Call Trace:
[ 53.738779][ T470] ? __init_rwsem+0xd6/0x1c0
[ 53.743204][ T456]
[ 53.746313][ T470] ? copy_signal+0x4e3/0x610
[ 53.751001][ T456] ? __die_body+0x62/0xb0
[ 53.753787][ T470] copy_process+0x1149/0x3290
[ 53.758211][ T456] ? die_addr+0x9f/0xd0
[ 53.762827][ T470] ? proc_fail_nth_write+0x20b/0x290
[ 53.767321][ T456] ? exc_general_protection+0x311/0x4b0
[ 53.771309][ T470] ? fsnotify_perm+0x6a/0x5d0
[ 53.776609][ T456] ? asm_exc_general_protection+0x27/0x30
[ 53.782077][ T470] ? pidfd_show_fdinfo+0x2b0/0x2b0
[ 53.787405][ T456] ? vma_interval_tree_remove+0xae0/0xba0
[ 53.793213][ T470] ? vfs_write+0x9ec/0x1110
[ 53.798312][ T456] ? anon_vma_interval_tree_iter_next+0x390/0x390
[ 53.804744][ T470] kernel_clone+0x21e/0x9e0
[ 53.809184][ T456] ? __rb_erase_color+0x60/0xa60
[ 53.816127][ T470] ? file_end_write+0x1c0/0x1c0
[ 53.820617][ T456] ? anon_vma_interval_tree_iter_next+0x390/0x390
[ 53.825589][ T470] ? create_io_thread+0x1e0/0x1e0
[ 53.830655][ T456] ? rwsem_mark_wake+0x6b0/0x6b0
[ 53.836941][ T470] ? mutex_unlock+0xb2/0x260
[ 53.841967][ T456] vma_interval_tree_remove+0xb82/0xba0
[ 53.846923][ T470] ? __mutex_lock_slowpath+0x10/0x10
[ 53.852578][ T456] unlink_file_vma+0xd9/0xf0
[ 53.858657][ T470] __x64_sys_clone+0x23f/0x290
[ 53.864450][ T456] free_pgtables+0x13f/0x280
[ 53.869297][ T470] ? __do_sys_vfork+0x130/0x130
[ 53.874491][ T456] exit_mmap+0x3e7/0x6f0
[ 53.879537][ T470] ? ksys_write+0x260/0x2c0
[ 53.885215][ T456] ? exit_aio+0x25e/0x3c0
[ 53.890107][ T470] ? debug_smp_processor_id+0x17/0x20
[ 53.895174][ T456] ? vm_brk+0x30/0x30
[ 53.899564][ T470] ? fpregs_assert_state_consistent+0xb6/0xe0
[ 53.904860][ T456] ? mutex_unlock+0xb2/0x260
[ 53.909039][ T470] ? exit_to_user_mode_prepare+0x39/0xa0
[ 53.915204][ T456] ? uprobe_clear_state+0x2cd/0x320
[ 53.919952][ T470] do_syscall_64+0x3d/0xb0
[ 53.926662][ T456] __mmput+0x95/0x310
[ 53.931695][ T470] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 53.936295][ T456] mmput+0x5b/0x170
[ 53.940116][ T470] RIP: 0033:0x7fe148382b29
[ 53.946121][ T456] do_exit+0xb9c/0x2ca0
[ 53.949755][ T470] 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
[ 53.954013][ T456] ? put_task_struct+0x80/0x80
[ 53.958088][ T470] RSP: 002b:00007fe147f05078 EFLAGS: 00000246
[ 53.977705][ T456] ? kstrtol_from_user+0x310/0x310
[ 53.982298][ T470] ORIG_RAX: 0000000000000038
[ 53.988375][ T456] ? __kasan_check_write+0x14/0x20
[ 53.993594][ T470] RAX: ffffffffffffffda RBX: 00007fe1484a1f80 RCX: 00007fe148382b29
[ 53.998190][ T456] ? _raw_spin_lock_irq+0xa5/0x1b0
[ 54.003241][ T470] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
[ 54.011134][ T456] ? _raw_spin_lock_irqsave+0x210/0x210
[ 54.016073][ T470] RBP: 00007fe147f05120 R08: 00000000200008c0 R09: 00000000200008c0
[ 54.024077][ T456] do_group_exit+0x141/0x310
[ 54.029442][ T470] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 54.037518][ T456] get_signal+0x7a3/0x1630
[ 54.042022][ T470] R13: 000000000000000b R14: 00007fe1484a1f80 R15: 00007fff4f88d0d8
[ 54.049852][ T456] ? fsnotify_perm+0x6a/0x5d0
[ 54.054824][ T470]
[ 54.062911][ T456] arch_do_signal_or_restart+0xbd/0x1680
[ 54.076092][ T456] ? locks_remove_posix+0x3ae/0x610
[ 54.081378][ T456] ? do_lock_file_wait+0x360/0x360
[ 54.086322][ T456] ? __kasan_check_write+0x14/0x20
[ 54.091387][ T456] ? mutex_unlock+0xb2/0x260
[ 54.096218][ T456] ? __mutex_lock_slowpath+0x10/0x10
[ 54.101339][ T456] ? get_sigframe_size+0x10/0x10
[ 54.106293][ T456] ? __se_sys_futex+0x37b/0x3e0
[ 54.110984][ T456] ? fput_many+0x160/0x1b0
[ 54.115225][ T456] exit_to_user_mode_loop+0xa0/0xe0
[ 54.120273][ T456] exit_to_user_mode_prepare+0x5a/0xa0
[ 54.125561][ T456] syscall_exit_to_user_mode+0x26/0x160
[ 54.131018][ T456] do_syscall_64+0x49/0xb0
[ 54.135276][ T456] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 54.141091][ T456] RIP: 0033:0x7fd29dcc3b29
[ 54.145340][ T456] Code: Unable to access opcode bytes at RIP 0x7fd29dcc3aff.
[ 54.152941][ T456] RSP: 002b:00007fd29d846178 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 54.161771][ T456] RAX: fffffffffffffe00 RBX: 00007fd29dde2f88 RCX: 00007fd29dcc3b29
[ 54.169580][ T456] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007fd29dde2f88
[ 54.177650][ T456] RBP: 00007fd29dde2f80 R08: 00007fd29d8466c0 R09: 00007fd29d8466c0
[ 54.185472][ T456] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fd29dde2f8c
[ 54.193840][ T456] R13: 000000000000000b R14: 00007ffc2282f4b0 R15: 00007ffc2282f598
[ 54.201732][ T456]
[ 54.204577][ T456] Modules linked in:
[ 54.209160][ T468] CPU: 0 PID: 468 Comm: syz-executor.2 Tainted: G D 5.15.148-syzkaller-1069047-g993bed180178 #0
[ 54.211020][ T456] ---[ end trace 4f8315cba8a1f59f ]---
[ 54.220807][ T468] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/29/2024
[ 54.220824][ T468] Call Trace:
[ 54.220830][ T468]
[ 54.220837][ T468] dump_stack_lvl+0x151/0x1b7
[ 54.220871][ T468] ? io_uring_drop_tctx_refs+0x190/0x190
[ 54.226629][ T456] RIP: 0010:__rb_erase_color+0x60/0xa60
[ 54.236247][ T468] dump_stack+0x15/0x17
[ 54.236280][ T468] should_fail+0x3c6/0x510
[ 54.236300][ T468] __should_failslab+0xa4/0xe0
[ 54.236322][ T468] ? vm_area_dup+0x26/0x230
[ 54.236345][ T468] should_failslab+0x9/0x20
[ 54.236363][ T468] slab_pre_alloc_hook+0x37/0xd0
[ 54.236386][ T468] ? vm_area_dup+0x26/0x230
[ 54.236406][ T468] kmem_cache_alloc+0x44/0x200
[ 54.240108][ T456] Code: 03 48 89 45 c8 42 80 3c 20 00 74 08 48 89 df e8 86 29 2b ff 4c 8b 33 4d 39 f7 0f 84 87 01 00 00 4c 89 e0 4d 89 f4 49 c1 ec 03 <41> 80 3c 04 00 74 08 4c 89 f7 e8 61 29 2b ff 48 89 5d a8 41 f6 06
[ 54.242732][ T468] vm_area_dup+0x26/0x230
[ 54.242758][ T468] copy_mm+0x9a1/0x13e0
[ 54.242783][ T468] ? copy_signal+0x610/0x610
[ 54.242808][ T468] ? __init_rwsem+0xd6/0x1c0
[ 54.242828][ T468] ? copy_signal+0x4e3/0x610
[ 54.242849][ T468] copy_process+0x1149/0x3290
[ 54.254789][ T456] RSP: 0018:ffffc900011176a0 EFLAGS: 00010246
[ 54.258354][ T468] ? proc_fail_nth_write+0x20b/0x290
[ 54.277681][ T456]
[ 54.280755][ T468] ? fsnotify_perm+0x6a/0x5d0
[ 54.280790][ T468] ? pidfd_show_fdinfo+0x2b0/0x2b0
[ 54.291078][ T456] RAX: dffffc0000000000 RBX: ffff88810c444bf0 RCX: ffff88811273bb40
[ 54.295450][ T468] ? vfs_write+0x9ec/0x1110
[ 54.295483][ T468] kernel_clone+0x21e/0x9e0
[ 54.375458][ T456] RDX: ffffffff81a4f280 RSI: ffff88810c220348 RDI: ffff88810f440058
[ 54.378657][ T468] ? file_end_write+0x1c0/0x1c0
[ 54.395709][ T468] ? create_io_thread+0x1e0/0x1e0
[ 54.400635][ T456] RBP: ffffc90001117700 R08: ffffffff81a4d340 R09: ffffed102184406d
[ 54.400682][ T468] ? mutex_unlock+0xb2/0x260
[ 54.413055][ T468] ? __mutex_lock_slowpath+0x10/0x10
[ 54.418179][ T468] __x64_sys_clone+0x23f/0x290
[ 54.422783][ T468] ? __do_sys_vfork+0x130/0x130
[ 54.425229][ T456] R10: 0000000000000000 R11: dffffc0000000001 R12: 0000000000000000
[ 54.427724][ T468] ? ksys_write+0x260/0x2c0
[ 54.427750][ T468] ? debug_smp_processor_id+0x17/0x20
[ 54.445452][ T468] ? fpregs_assert_state_consistent+0xb6/0xe0
[ 54.447578][ T456] R13: ffff88810c444be8 R14: 0000000000000000 R15: ffff88810f440058
[ 54.451474][ T468] ? exit_to_user_mode_prepare+0x39/0xa0
[ 54.451501][ T468] do_syscall_64+0x3d/0xb0
[ 54.451521][ T468] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 54.451550][ T468] RIP: 0033:0x7ff9d1d18b29
[ 54.451569][ T468] 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
[ 54.463749][ T456] FS: 0000000000000000(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000
[ 54.464977][ T468] RSP: 002b:00007ff9d189b078 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[ 54.465003][ T468] RAX: ffffffffffffffda RBX: 00007ff9d1e37f80 RCX: 00007ff9d1d18b29
[ 54.471556][ T456] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 54.474959][ T468] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
[ 54.474976][ T468] RBP: 00007ff9d189b120 R08: 00000000200008c0 R09: 00000000200008c0
[ 54.474991][ T468] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 54.482614][ T456] CR2: 00007fe1484a3988 CR3: 000000011d427000 CR4: 00000000003506a0
[ 54.499186][ T468] R13: 000000000000000b R14: 00007ff9d1e37f80 R15: 00007fffe4b37768
[ 54.499210][ T468]
[ 54.501795][ T465] CPU: 0 PID: 465 Comm: syz-executor.0 Tainted: G D 5.15.148-syzkaller-1069047-g993bed180178 #0
[ 54.510637][ T456] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 54.517409][ T465] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/29/2024
[ 54.517428][ T465] Call Trace:
[ 54.517435][ T465]
[ 54.517442][ T465] dump_stack_lvl+0x151/0x1b7
[ 54.526484][ T456] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 54.531920][ T465] ? io_uring_drop_tctx_refs+0x190/0x190
[ 54.531956][ T465] dump_stack+0x15/0x17
[ 54.531974][ T465] should_fail+0x3c6/0x510
[ 54.531993][ T465] __should_failslab+0xa4/0xe0
[ 54.532015][ T465] ? vm_area_dup+0x26/0x230
[ 54.540642][ T456] Kernel panic - not syncing: Fatal exception
[ 54.547530][ T465] should_failslab+0x9/0x20
[ 54.658347][ T465] slab_pre_alloc_hook+0x37/0xd0
[ 54.663257][ T465] ? vm_area_dup+0x26/0x230
[ 54.667597][ T465] kmem_cache_alloc+0x44/0x200
[ 54.672193][ T465] vm_area_dup+0x26/0x230
[ 54.676496][ T465] copy_mm+0x9a1/0x13e0
[ 54.680607][ T465] ? copy_signal+0x610/0x610
[ 54.689717][ T465] ? __init_rwsem+0xd6/0x1c0
[ 54.694295][ T465] ? copy_signal+0x4e3/0x610
[ 54.698733][ T465] copy_process+0x1149/0x3290
[ 54.703250][ T465] ? proc_fail_nth_write+0x20b/0x290
[ 54.708516][ T465] ? fsnotify_perm+0x6a/0x5d0
[ 54.713003][ T465] ? pidfd_show_fdinfo+0x2b0/0x2b0
[ 54.718038][ T465] ? vfs_write+0x9ec/0x1110
[ 54.722363][ T465] kernel_clone+0x21e/0x9e0
[ 54.726817][ T465] ? file_end_write+0x1c0/0x1c0
[ 54.731829][ T465] ? create_io_thread+0x1e0/0x1e0
[ 54.736686][ T465] ? mutex_unlock+0xb2/0x260
[ 54.741105][ T465] ? __mutex_lock_slowpath+0x10/0x10
[ 54.746241][ T465] __x64_sys_clone+0x23f/0x290
[ 54.750827][ T465] ? __do_sys_vfork+0x130/0x130
[ 54.755900][ T465] ? ksys_write+0x260/0x2c0
[ 54.760240][ T465] ? debug_smp_processor_id+0x17/0x20
[ 54.765545][ T465] ? fpregs_assert_state_consistent+0xb6/0xe0
[ 54.771433][ T465] ? exit_to_user_mode_prepare+0x39/0xa0
[ 54.777000][ T465] do_syscall_64+0x3d/0xb0
[ 54.781249][ T465] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 54.787254][ T465] RIP: 0033:0x7f465c8f9b29
[ 54.791570][ T465] 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
[ 54.811308][ T465] RSP: 002b:00007f465c47c078 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[ 54.819604][ T465] RAX: ffffffffffffffda RBX: 00007f465ca18f80 RCX: 00007f465c8f9b29
[ 54.827775][ T465] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
[ 54.835771][ T465] RBP: 00007f465c47c120 R08: 00000000200008c0 R09: 00000000200008c0
[ 54.843757][ T465] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 54.851729][ T465] R13: 000000000000000b R14: 00007f465ca18f80 R15: 00007fff63085f28
[ 54.859986][ T465]
[ 54.863232][ T456] Kernel Offset: disabled
[ 54.867674][ T456] Rebooting in 86400 seconds..