u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1
[ 32.230285][ T30] audit: type=1400 audit(1712652843.726:156): avc: denied { siginh } for pid=317 comm="sh" scontext=system_u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1
Warning: Permanently added '10.128.1.6' (ED25519) to the list of known hosts.
2024/04/09 08:54:11 ignoring optional flag "sandboxArg"="0"
2024/04/09 08:54:11 parsed 1 programs
[ 40.298937][ T30] audit: type=1400 audit(1712652851.866:157): avc: denied { mounton } for pid=339 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
[ 40.326916][ T30] audit: type=1400 audit(1712652851.896:158): avc: denied { mount } for pid=339 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
2024/04/09 08:54:12 executed programs: 0
[ 40.386656][ T30] audit: type=1400 audit(1712652851.956:159): avc: denied { unlink } for pid=339 comm="syz-executor" name="swap-file" dev="sda1" ino=1929 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t"
[ 40.409639][ T339] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k
[ 40.633442][ T353] bridge0: port 1(bridge_slave_0) entered blocking state
[ 40.640830][ T353] bridge0: port 1(bridge_slave_0) entered disabled state
[ 40.648979][ T353] device bridge_slave_0 entered promiscuous mode
[ 40.656299][ T353] bridge0: port 2(bridge_slave_1) entered blocking state
[ 40.663394][ T353] bridge0: port 2(bridge_slave_1) entered disabled state
[ 40.671828][ T353] device bridge_slave_1 entered promiscuous mode
[ 40.701178][ T351] bridge0: port 1(bridge_slave_0) entered blocking state
[ 40.708639][ T351] bridge0: port 1(bridge_slave_0) entered disabled state
[ 40.718208][ T351] device bridge_slave_0 entered promiscuous mode
[ 40.735611][ T358] bridge0: port 1(bridge_slave_0) entered blocking state
[ 40.743007][ T358] bridge0: port 1(bridge_slave_0) entered disabled state
[ 40.750895][ T358] device bridge_slave_0 entered promiscuous mode
[ 40.764790][ T351] bridge0: port 2(bridge_slave_1) entered blocking state
[ 40.772542][ T351] bridge0: port 2(bridge_slave_1) entered disabled state
[ 40.781847][ T351] device bridge_slave_1 entered promiscuous mode
[ 40.794081][ T354] bridge0: port 1(bridge_slave_0) entered blocking state
[ 40.801479][ T354] bridge0: port 1(bridge_slave_0) entered disabled state
[ 40.809545][ T354] device bridge_slave_0 entered promiscuous mode
[ 40.816499][ T358] bridge0: port 2(bridge_slave_1) entered blocking state
[ 40.823431][ T358] bridge0: port 2(bridge_slave_1) entered disabled state
[ 40.831562][ T358] device bridge_slave_1 entered promiscuous mode
[ 40.854857][ T354] bridge0: port 2(bridge_slave_1) entered blocking state
[ 40.862449][ T354] bridge0: port 2(bridge_slave_1) entered disabled state
[ 40.870383][ T354] device bridge_slave_1 entered promiscuous mode
[ 40.900695][ T359] bridge0: port 1(bridge_slave_0) entered blocking state
[ 40.908716][ T359] bridge0: port 1(bridge_slave_0) entered disabled state
[ 40.916351][ T359] device bridge_slave_0 entered promiscuous mode
[ 40.944764][ T359] bridge0: port 2(bridge_slave_1) entered blocking state
[ 40.952275][ T359] bridge0: port 2(bridge_slave_1) entered disabled state
[ 40.959989][ T359] device bridge_slave_1 entered promiscuous mode
[ 40.969362][ T355] bridge0: port 1(bridge_slave_0) entered blocking state
[ 40.976298][ T355] bridge0: port 1(bridge_slave_0) entered disabled state
[ 40.984994][ T355] device bridge_slave_0 entered promiscuous mode
[ 40.992112][ T355] bridge0: port 2(bridge_slave_1) entered blocking state
[ 40.999223][ T355] bridge0: port 2(bridge_slave_1) entered disabled state
[ 41.007523][ T355] device bridge_slave_1 entered promiscuous mode
[ 41.147813][ T30] audit: type=1400 audit(1712652852.716:160): avc: denied { write } for pid=353 comm="syz-executor.3" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1
[ 41.169467][ T30] audit: type=1400 audit(1712652852.716:161): avc: denied { read } for pid=353 comm="syz-executor.3" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1
[ 41.240438][ T353] bridge0: port 2(bridge_slave_1) entered blocking state
[ 41.248131][ T353] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 41.255503][ T353] bridge0: port 1(bridge_slave_0) entered blocking state
[ 41.262909][ T353] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 41.281389][ T358] bridge0: port 2(bridge_slave_1) entered blocking state
[ 41.288380][ T358] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 41.295794][ T358] bridge0: port 1(bridge_slave_0) entered blocking state
[ 41.302604][ T358] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 41.327776][ T351] bridge0: port 2(bridge_slave_1) entered blocking state
[ 41.334866][ T351] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 41.342198][ T351] bridge0: port 1(bridge_slave_0) entered blocking state
[ 41.349155][ T351] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 41.362142][ T355] bridge0: port 2(bridge_slave_1) entered blocking state
[ 41.369779][ T355] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 41.377212][ T355] bridge0: port 1(bridge_slave_0) entered blocking state
[ 41.384418][ T355] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 41.410149][ T6] bridge0: port 1(bridge_slave_0) entered disabled state
[ 41.417656][ T6] bridge0: port 1(bridge_slave_0) entered disabled state
[ 41.426001][ T6] bridge0: port 2(bridge_slave_1) entered disabled state
[ 41.433480][ T6] bridge0: port 2(bridge_slave_1) entered disabled state
[ 41.441544][ T6] bridge0: port 1(bridge_slave_0) entered disabled state
[ 41.448888][ T6] bridge0: port 2(bridge_slave_1) entered disabled state
[ 41.456494][ T6] bridge0: port 1(bridge_slave_0) entered disabled state
[ 41.463865][ T6] bridge0: port 2(bridge_slave_1) entered disabled state
[ 41.472216][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 41.479708][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 41.495882][ T291] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 41.504384][ T291] bridge0: port 1(bridge_slave_0) entered blocking state
[ 41.511367][ T291] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 41.518885][ T291] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 41.527136][ T291] bridge0: port 2(bridge_slave_1) entered blocking state
[ 41.534503][ T291] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 41.568423][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 41.591811][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 41.599425][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 41.607389][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[ 41.616753][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 41.624983][ T39] bridge0: port 1(bridge_slave_0) entered blocking state
[ 41.632381][ T39] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 41.639939][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[ 41.648350][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 41.656743][ T39] bridge0: port 2(bridge_slave_1) entered blocking state
[ 41.664167][ T39] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 41.687273][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[ 41.695845][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 41.704152][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[ 41.713918][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 41.723112][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 41.731668][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 41.742647][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[ 41.755773][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 41.766015][ T39] bridge0: port 1(bridge_slave_0) entered blocking state
[ 41.773786][ T39] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 41.785430][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[ 41.794948][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 41.819062][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 41.827904][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 41.835527][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[ 41.844073][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 41.853042][ T6] bridge0: port 1(bridge_slave_0) entered blocking state
[ 41.860671][ T6] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 41.868861][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[ 41.877417][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 41.885501][ T6] bridge0: port 2(bridge_slave_1) entered blocking state
[ 41.893048][ T6] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 41.901524][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 41.909800][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 41.918356][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 41.940659][ T353] device veth0_vlan entered promiscuous mode
[ 41.957304][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 41.967126][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 41.975019][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 41.982581][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 41.990426][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[ 41.998816][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[ 42.007432][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 42.015713][ T6] bridge0: port 2(bridge_slave_1) entered blocking state
[ 42.022781][ T6] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 42.030060][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[ 42.038464][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 42.047080][ T6] bridge0: port 1(bridge_slave_0) entered blocking state
[ 42.054062][ T6] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 42.061826][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[ 42.070731][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 42.079239][ T6] bridge0: port 2(bridge_slave_1) entered blocking state
[ 42.087850][ T6] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 42.095461][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 42.103911][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 42.112320][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[ 42.122136][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 42.131519][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[ 42.139477][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 42.155419][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 42.163414][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 42.170952][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[ 42.179549][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 42.187580][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[ 42.195583][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 42.205682][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[ 42.214750][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 42.223660][ T26] bridge0: port 1(bridge_slave_0) entered blocking state
[ 42.230778][ T26] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 42.238453][ T358] device veth0_vlan entered promiscuous mode
[ 42.260229][ T351] device veth0_vlan entered promiscuous mode
[ 42.276355][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 42.284818][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 42.293364][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 42.301727][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 42.309287][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 42.318611][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[ 42.326108][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 42.333815][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[ 42.342319][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 42.350972][ T26] bridge0: port 2(bridge_slave_1) entered blocking state
[ 42.358083][ T26] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 42.366738][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 42.375051][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 42.385970][ T355] device veth0_vlan entered promiscuous mode
[ 42.393352][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 42.402807][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 42.417778][ T353] device veth1_macvtap entered promiscuous mode
[ 42.427850][ T351] device veth1_macvtap entered promiscuous mode
[ 42.434848][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 42.443426][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 42.452656][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 42.461020][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 42.468511][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 42.481164][ T355] device veth1_macvtap entered promiscuous mode
[ 42.495708][ T291] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 42.504084][ T291] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 42.512790][ T291] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 42.521678][ T291] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 42.530632][ T291] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 42.546915][ T358] device veth1_macvtap entered promiscuous mode
[ 42.557921][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 42.567322][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 42.575997][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 42.584074][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 42.606330][ T354] device veth0_vlan entered promiscuous mode
[ 42.619380][ T30] audit: type=1400 audit(1712652854.176:162): avc: denied { mounton } for pid=353 comm="syz-executor.3" path="/dev/binderfs" dev="devtmpfs" ino=362 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:device_t tclass=dir permissive=1
[ 42.643673][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 42.651825][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 42.660421][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 42.668641][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 42.677097][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 42.685346][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 42.693715][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 42.702440][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 42.711243][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 42.720198][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 42.728998][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 42.737460][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 42.746190][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[ 42.755806][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 42.774497][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[ 42.784597][ T382] FAULT_INJECTION: forcing a failure.
[ 42.784597][ T382] name failslab, interval 1, probability 0, space 0, times 1
[ 42.798584][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 42.799187][ T382] CPU: 0 PID: 382 Comm: syz-executor.3 Not tainted 5.15.148-syzkaller-1069047-g993bed180178 #0
[ 42.818121][ T382] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[ 42.828794][ T382] Call Trace:
[ 42.831841][ T382]
[ 42.834863][ T382] dump_stack_lvl+0x151/0x1b7
[ 42.839356][ T382] ? io_uring_drop_tctx_refs+0x190/0x190
[ 42.845499][ T382] dump_stack+0x15/0x17
[ 42.850239][ T382] should_fail+0x3c6/0x510
[ 42.854608][ T382] __should_failslab+0xa4/0xe0
[ 42.859978][ T382] ? anon_vma_fork+0x1df/0x4e0
[ 42.865132][ T382] should_failslab+0x9/0x20
[ 42.869466][ T382] slab_pre_alloc_hook+0x37/0xd0
[ 42.874361][ T382] ? anon_vma_fork+0x1df/0x4e0
[ 42.878958][ T382] kmem_cache_alloc+0x44/0x200
[ 42.883667][ T382] anon_vma_fork+0x1df/0x4e0
[ 42.887987][ T382] copy_mm+0xa3a/0x13e0
[ 42.891976][ T382] ? copy_signal+0x610/0x610
[ 42.896401][ T382] ? __init_rwsem+0xd6/0x1c0
[ 42.900921][ T382] ? copy_signal+0x4e3/0x610
[ 42.905339][ T382] copy_process+0x1149/0x3290
[ 42.910031][ T382] ? proc_fail_nth_write+0x20b/0x290
[ 42.915158][ T382] ? fsnotify_perm+0x6a/0x5d0
[ 42.919762][ T382] ? pidfd_show_fdinfo+0x2b0/0x2b0
[ 42.925061][ T382] ? vfs_write+0x9ec/0x1110
[ 42.929665][ T382] kernel_clone+0x21e/0x9e0
[ 42.934087][ T382] ? file_end_write+0x1c0/0x1c0
[ 42.938887][ T382] ? create_io_thread+0x1e0/0x1e0
[ 42.943859][ T382] ? mutex_unlock+0xb2/0x260
[ 42.948479][ T382] ? __mutex_lock_slowpath+0x10/0x10
[ 42.953762][ T382] __x64_sys_clone+0x23f/0x290
[ 42.958519][ T382] ? __do_sys_vfork+0x130/0x130
[ 42.963169][ T382] ? ksys_write+0x260/0x2c0
[ 42.968232][ T382] ? debug_smp_processor_id+0x17/0x20
[ 42.974005][ T382] ? fpregs_assert_state_consistent+0xb6/0xe0
[ 42.979914][ T382] ? exit_to_user_mode_prepare+0x39/0xa0
[ 42.985551][ T382] do_syscall_64+0x3d/0xb0
[ 42.989897][ T382] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 42.995640][ T382] RIP: 0033:0x7f8020946ce9
[ 43.000043][ T382] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48
[ 43.019633][ T382] RSP: 002b:00007f80204c9078 EFLAGS: 00000206 ORIG_RAX: 0000000000000038
[ 43.027993][ T382] RAX: ffffffffffffffda RBX: 00007f8020a65f80 RCX: 00007f8020946ce9
[ 43.035902][ T382] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020004000
[ 43.044322][ T382] RBP: 00007f80204c9120 R08: 0000000000000000 R09: 0000000000000000
[ 43.052305][ T382] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002
[ 43.060547][ T382] R13: 000000000000000b R14: 00007f8020a65f80 R15: 00007ffe45b138f8
[ 43.068790][ T382]
[ 43.088140][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 43.100324][ T388] FAULT_INJECTION: forcing a failure.
[ 43.100324][ T388] name failslab, interval 1, probability 0, space 0, times 0
[ 43.108765][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 43.115969][ T389] FAULT_INJECTION: forcing a failure.
[ 43.115969][ T389] name failslab, interval 1, probability 0, space 0, times 0
[ 43.127720][ T388] CPU: 1 PID: 388 Comm: syz-executor.2 Not tainted 5.15.148-syzkaller-1069047-g993bed180178 #0
[ 43.142734][ T359] device veth0_vlan entered promiscuous mode
[ 43.151177][ T388] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[ 43.151194][ T388] Call Trace:
[ 43.151200][ T388]
[ 43.151207][ T388] dump_stack_lvl+0x151/0x1b7
[ 43.151233][ T388] ? io_uring_drop_tctx_refs+0x190/0x190
[ 43.167413][ T359] device veth1_macvtap entered promiscuous mode
[ 43.167687][ T388] ? avc_denied+0x1b0/0x1b0
[ 43.194844][ T388] dump_stack+0x15/0x17
[ 43.198929][ T388] should_fail+0x3c6/0x510
[ 43.203262][ T388] __should_failslab+0xa4/0xe0
[ 43.208121][ T388] ? vm_area_dup+0x26/0x230
[ 43.212447][ T388] should_failslab+0x9/0x20
[ 43.216874][ T388] slab_pre_alloc_hook+0x37/0xd0
[ 43.222202][ T388] ? vm_area_dup+0x26/0x230
[ 43.226917][ T388] kmem_cache_alloc+0x44/0x200
[ 43.231609][ T388] vm_area_dup+0x26/0x230
[ 43.235944][ T388] copy_mm+0x9a1/0x13e0
[ 43.240122][ T388] ? copy_signal+0x610/0x610
[ 43.244561][ T388] ? __init_rwsem+0xd6/0x1c0
[ 43.249140][ T388] ? copy_signal+0x4e3/0x610
[ 43.253567][ T388] copy_process+0x1149/0x3290
[ 43.258255][ T388] ? proc_fail_nth_write+0x20b/0x290
[ 43.263386][ T388] ? fsnotify_perm+0x6a/0x5d0
[ 43.268469][ T388] ? pidfd_show_fdinfo+0x2b0/0x2b0
[ 43.273573][ T388] ? vfs_write+0x9ec/0x1110
[ 43.277922][ T388] kernel_clone+0x21e/0x9e0
[ 43.282343][ T388] ? file_end_write+0x1c0/0x1c0
[ 43.287256][ T388] ? create_io_thread+0x1e0/0x1e0
[ 43.293130][ T388] ? mutex_unlock+0xb2/0x260
[ 43.297725][ T388] ? __mutex_lock_slowpath+0x10/0x10
[ 43.302936][ T388] __x64_sys_clone+0x23f/0x290
[ 43.307748][ T388] ? __do_sys_vfork+0x130/0x130
[ 43.313045][ T388] ? ksys_write+0x260/0x2c0
[ 43.317390][ T388] ? debug_smp_processor_id+0x17/0x20
[ 43.322598][ T388] ? fpregs_assert_state_consistent+0xb6/0xe0
[ 43.328492][ T388] ? exit_to_user_mode_prepare+0x39/0xa0
[ 43.333961][ T388] do_syscall_64+0x3d/0xb0
[ 43.338412][ T388] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 43.344161][ T388] RIP: 0033:0x7fba4e97cce9
[ 43.348481][ T388] 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
[ 43.368450][ T388] RSP: 002b:00007fba4e4ff078 EFLAGS: 00000206 ORIG_RAX: 0000000000000038
[ 43.377187][ T388] RAX: ffffffffffffffda RBX: 00007fba4ea9bf80 RCX: 00007fba4e97cce9
[ 43.385459][ T388] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020004000
[ 43.393788][ T388] RBP: 00007fba4e4ff120 R08: 0000000000000000 R09: 0000000000000000
[ 43.401881][ T388] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002
[ 43.409867][ T388] R13: 000000000000000b R14: 00007fba4ea9bf80 R15: 00007fff6fad4e68
[ 43.417679][ T388]
[ 43.420629][ T389] CPU: 0 PID: 389 Comm: syz-executor.3 Not tainted 5.15.148-syzkaller-1069047-g993bed180178 #0
[ 43.431403][ T389] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[ 43.441578][ T389] Call Trace:
[ 43.444686][ T389]
[ 43.447487][ T389] dump_stack_lvl+0x151/0x1b7
[ 43.452888][ T389] ? io_uring_drop_tctx_refs+0x190/0x190
[ 43.458743][ T389] dump_stack+0x15/0x17
[ 43.462856][ T389] should_fail+0x3c6/0x510
[ 43.467245][ T389] __should_failslab+0xa4/0xe0
[ 43.472620][ T389] ? anon_vma_fork+0x1df/0x4e0
[ 43.477299][ T389] should_failslab+0x9/0x20
[ 43.481727][ T389] slab_pre_alloc_hook+0x37/0xd0
[ 43.486510][ T389] ? anon_vma_fork+0x1df/0x4e0
[ 43.491364][ T389] kmem_cache_alloc+0x44/0x200
[ 43.496373][ T389] anon_vma_fork+0x1df/0x4e0
[ 43.501015][ T389] copy_mm+0xa3a/0x13e0
[ 43.505247][ T389] ? copy_signal+0x610/0x610
[ 43.509922][ T389] ? __init_rwsem+0xd6/0x1c0
[ 43.514466][ T389] ? copy_signal+0x4e3/0x610
[ 43.519189][ T389] copy_process+0x1149/0x3290
[ 43.523910][ T389] ? proc_fail_nth_write+0x20b/0x290
[ 43.529098][ T389] ? fsnotify_perm+0x6a/0x5d0
[ 43.533610][ T389] ? pidfd_show_fdinfo+0x2b0/0x2b0
[ 43.538565][ T389] ? vfs_write+0x9ec/0x1110
[ 43.542982][ T389] kernel_clone+0x21e/0x9e0
[ 43.548032][ T389] ? file_end_write+0x1c0/0x1c0
[ 43.552742][ T389] ? create_io_thread+0x1e0/0x1e0
[ 43.557754][ T389] ? mutex_unlock+0xb2/0x260
[ 43.562836][ T389] ? __mutex_lock_slowpath+0x10/0x10
[ 43.568562][ T389] __x64_sys_clone+0x23f/0x290
[ 43.573628][ T389] ? __do_sys_vfork+0x130/0x130
[ 43.578410][ T389] ? ksys_write+0x260/0x2c0
[ 43.582985][ T389] ? debug_smp_processor_id+0x17/0x20
[ 43.588455][ T389] ? fpregs_assert_state_consistent+0xb6/0xe0
[ 43.594349][ T389] ? exit_to_user_mode_prepare+0x39/0xa0
[ 43.599815][ T389] do_syscall_64+0x3d/0xb0
[ 43.604157][ T389] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 43.610058][ T389] RIP: 0033:0x7f8020946ce9
[ 43.614312][ T389] 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
[ 43.634125][ T389] RSP: 002b:00007f80204c9078 EFLAGS: 00000206 ORIG_RAX: 0000000000000038
[ 43.642382][ T389] RAX: ffffffffffffffda RBX: 00007f8020a65f80 RCX: 00007f8020946ce9
[ 43.650815][ T389] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020004000
[ 43.658939][ T389] RBP: 00007f80204c9120 R08: 0000000000000000 R09: 0000000000000000
[ 43.666739][ T389] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002
[ 43.674646][ T389] R13: 000000000000000b R14: 00007f8020a65f80 R15: 00007ffe45b138f8
[ 43.682625][ T389]
[ 43.699180][ T354] device veth1_macvtap entered promiscuous mode
[ 43.701146][ T391] FAULT_INJECTION: forcing a failure.
[ 43.701146][ T391] name fail_page_alloc, interval 1, probability 0, space 0, times 1
[ 43.722682][ T394] FAULT_INJECTION: forcing a failure.
[ 43.722682][ T394] name failslab, interval 1, probability 0, space 0, times 0
[ 43.736545][ T391] CPU: 1 PID: 391 Comm: syz-executor.2 Not tainted 5.15.148-syzkaller-1069047-g993bed180178 #0
[ 43.736556][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[ 43.736867][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 43.748112][ T391] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[ 43.748131][ T391] Call Trace:
[ 43.748137][ T391]
[ 43.748146][ T391] dump_stack_lvl+0x151/0x1b7
[ 43.748171][ T391] ? io_uring_drop_tctx_refs+0x190/0x190
[ 43.748192][ T391] dump_stack+0x15/0x17
[ 43.748207][ T391] should_fail+0x3c6/0x510
[ 43.748225][ T391] should_fail_alloc_page+0x5a/0x80
[ 43.748247][ T391] prepare_alloc_pages+0x15c/0x700
[ 43.770101][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[ 43.775984][ T391] ? __alloc_pages_bulk+0xe40/0xe40
[ 43.776017][ T391] __alloc_pages+0x18c/0x8f0
[ 43.776037][ T391] ? prep_new_page+0x110/0x110
[ 43.785330][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 43.787800][ T391] ? stack_trace_save+0x1c0/0x1c0
[ 43.787831][ T391] ? __kernel_text_address+0x9b/0x110
[ 43.795823][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 43.797672][ T391] pte_alloc_one+0x73/0x1b0
[ 43.802352][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 43.808370][ T391] ? pfn_modify_allowed+0x2f0/0x2f0
[ 43.808402][ T391] __pte_alloc+0x86/0x350
[ 43.808421][ T391] ? free_pgtables+0x280/0x280
[ 43.808436][ T391] ? _raw_spin_lock+0xa4/0x1b0
[ 43.808457][ T391] ? __kasan_check_write+0x14/0x20
[ 43.828037][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 43.830392][ T391] copy_page_range+0x28a8/0x2f90
[ 43.830419][ T391] ? __kasan_slab_alloc+0xb1/0xe0
[ 43.837634][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[ 43.843144][ T391] ? slab_post_alloc_hook+0x53/0x2c0
[ 43.856138][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 43.861466][ T391] ? do_syscall_64+0x3d/0xb0
[ 43.861499][ T391] ? pfn_valid+0x1e0/0x1e0
[ 43.873860][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[ 43.878693][ T391] ? rwsem_write_trylock+0x15b/0x290
[ 43.878722][ T391] ? vma_interval_tree_augment_rotate+0x1d0/0x1d0
[ 43.878752][ T391] copy_mm+0xc7e/0x13e0
[ 43.970263][ T391] ? copy_signal+0x610/0x610
[ 43.974663][ T391] ? __init_rwsem+0xd6/0x1c0
[ 43.979178][ T391] ? copy_signal+0x4e3/0x610
[ 43.983718][ T391] copy_process+0x1149/0x3290
[ 43.988307][ T391] ? proc_fail_nth_write+0x20b/0x290
[ 43.993944][ T391] ? fsnotify_perm+0x6a/0x5d0
[ 43.998589][ T391] ? pidfd_show_fdinfo+0x2b0/0x2b0
[ 44.003480][ T391] ? vfs_write+0x9ec/0x1110
[ 44.007822][ T391] kernel_clone+0x21e/0x9e0
[ 44.012255][ T391] ? file_end_write+0x1c0/0x1c0
[ 44.017035][ T391] ? create_io_thread+0x1e0/0x1e0
[ 44.017688][ T397] FAULT_INJECTION: forcing a failure.
[ 44.017688][ T397] name failslab, interval 1, probability 0, space 0, times 0
[ 44.021974][ T391] ? mutex_unlock+0xb2/0x260
[ 44.022001][ T391] ? __mutex_lock_slowpath+0x10/0x10
[ 44.045254][ T391] __x64_sys_clone+0x23f/0x290
[ 44.049933][ T391] ? __do_sys_vfork+0x130/0x130
[ 44.055519][ T391] ? ksys_write+0x260/0x2c0
[ 44.060895][ T391] ? debug_smp_processor_id+0x17/0x20
[ 44.066292][ T391] ? fpregs_assert_state_consistent+0xb6/0xe0
[ 44.072199][ T391] ? exit_to_user_mode_prepare+0x39/0xa0
[ 44.077921][ T391] do_syscall_64+0x3d/0xb0
[ 44.082185][ T391] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 44.088109][ T391] RIP: 0033:0x7fba4e97cce9
[ 44.092540][ T391] 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
[ 44.112232][ T391] RSP: 002b:00007fba4e4ff078 EFLAGS: 00000206 ORIG_RAX: 0000000000000038
[ 44.120746][ T391] RAX: ffffffffffffffda RBX: 00007fba4ea9bf80 RCX: 00007fba4e97cce9
[ 44.128741][ T391] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020004000
[ 44.136734][ T391] RBP: 00007fba4e4ff120 R08: 0000000000000000 R09: 0000000000000000
[ 44.144730][ T391] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002
[ 44.152639][ T391] R13: 000000000000000b R14: 00007fba4ea9bf80 R15: 00007fff6fad4e68
[ 44.160726][ T391]
[ 44.163654][ T397] CPU: 0 PID: 397 Comm: syz-executor.3 Not tainted 5.15.148-syzkaller-1069047-g993bed180178 #0
[ 44.174146][ T397] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[ 44.184037][ T397] Call Trace:
[ 44.187179][ T397]
[ 44.189946][ T397] dump_stack_lvl+0x151/0x1b7
[ 44.194722][ T397] ? io_uring_drop_tctx_refs+0x190/0x190
[ 44.200187][ T397] dump_stack+0x15/0x17
[ 44.204299][ T397] should_fail+0x3c6/0x510
[ 44.208771][ T397] __should_failslab+0xa4/0xe0
[ 44.213477][ T397] ? anon_vma_clone+0x9a/0x500
[ 44.218048][ T397] should_failslab+0x9/0x20
[ 44.222385][ T397] slab_pre_alloc_hook+0x37/0xd0
[ 44.227342][ T397] ? anon_vma_clone+0x9a/0x500
[ 44.232127][ T397] kmem_cache_alloc+0x44/0x200
[ 44.236724][ T397] anon_vma_clone+0x9a/0x500
[ 44.241231][ T397] anon_vma_fork+0x91/0x4e0
[ 44.246098][ T397] ? anon_vma_name+0x43/0x70
[ 44.250746][ T397] ? vm_area_dup+0x17a/0x230
[ 44.255254][ T397] copy_mm+0xa3a/0x13e0
[ 44.259266][ T397] ? copy_signal+0x610/0x610
[ 44.263931][ T397] ? __init_rwsem+0xd6/0x1c0
[ 44.268456][ T397] ? copy_signal+0x4e3/0x610
[ 44.272896][ T397] copy_process+0x1149/0x3290
[ 44.277433][ T397] ? proc_fail_nth_write+0x20b/0x290
[ 44.282522][ T397] ? fsnotify_perm+0x6a/0x5d0
[ 44.287210][ T397] ? pidfd_show_fdinfo+0x2b0/0x2b0
[ 44.292241][ T397] ? vfs_write+0x9ec/0x1110
[ 44.296809][ T397] kernel_clone+0x21e/0x9e0
[ 44.301314][ T397] ? file_end_write+0x1c0/0x1c0
[ 44.306259][ T397] ? create_io_thread+0x1e0/0x1e0
[ 44.311723][ T397] ? mutex_unlock+0xb2/0x260
[ 44.316589][ T397] ? __mutex_lock_slowpath+0x10/0x10
[ 44.321896][ T397] __x64_sys_clone+0x23f/0x290
[ 44.326611][ T397] ? __do_sys_vfork+0x130/0x130
[ 44.331357][ T397] ? ksys_write+0x260/0x2c0
[ 44.335695][ T397] ? debug_smp_processor_id+0x17/0x20
[ 44.341770][ T397] ? fpregs_assert_state_consistent+0xb6/0xe0
[ 44.347861][ T397] ? exit_to_user_mode_prepare+0x39/0xa0
[ 44.353585][ T397] do_syscall_64+0x3d/0xb0
[ 44.358795][ T397] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 44.364546][ T397] RIP: 0033:0x7f8020946ce9
[ 44.368879][ T397] 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
[ 44.388834][ T397] RSP: 002b:00007f80204c9078 EFLAGS: 00000206 ORIG_RAX: 0000000000000038
[ 44.397836][ T397] RAX: ffffffffffffffda RBX: 00007f8020a65f80 RCX: 00007f8020946ce9
[ 44.406077][ T397] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020004000
[ 44.414156][ T397] RBP: 00007f80204c9120 R08: 0000000000000000 R09: 0000000000000000
[ 44.422363][ T397] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002
[ 44.430235][ T397] R13: 000000000000000b R14: 00007f8020a65f80 R15: 00007ffe45b138f8
[ 44.438319][ T397]
[ 44.459111][ T402] FAULT_INJECTION: forcing a failure.
[ 44.459111][ T402] name failslab, interval 1, probability 0, space 0, times 0
[ 44.459124][ T403] FAULT_INJECTION: forcing a failure.
[ 44.459124][ T403] name failslab, interval 1, probability 0, space 0, times 0
[ 44.459147][ T403] CPU: 0 PID: 403 Comm: syz-executor.2 Not tainted 5.15.148-syzkaller-1069047-g993bed180178 #0
[ 44.495151][ T403] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[ 44.505216][ T403] Call Trace:
[ 44.508343][ T403]
[ 44.511112][ T403] dump_stack_lvl+0x151/0x1b7
[ 44.515898][ T403] ? io_uring_drop_tctx_refs+0x190/0x190
[ 44.521483][ T403] dump_stack+0x15/0x17
[ 44.525477][ T403] should_fail+0x3c6/0x510
[ 44.529708][ T403] __should_failslab+0xa4/0xe0
[ 44.534509][ T403] ? anon_vma_fork+0xf7/0x4e0
[ 44.539172][ T403] should_failslab+0x9/0x20
[ 44.543596][ T403] slab_pre_alloc_hook+0x37/0xd0
[ 44.548723][ T403] ? anon_vma_fork+0xf7/0x4e0
[ 44.553326][ T403] kmem_cache_alloc+0x44/0x200
[ 44.559380][ T403] anon_vma_fork+0xf7/0x4e0
[ 44.564585][ T403] ? anon_vma_name+0x43/0x70
[ 44.569190][ T403] ? vm_area_dup+0x17a/0x230
[ 44.573607][ T403] copy_mm+0xa3a/0x13e0
[ 44.577623][ T403] ? copy_signal+0x610/0x610
[ 44.582024][ T403] ? __init_rwsem+0xd6/0x1c0
[ 44.586613][ T403] ? copy_signal+0x4e3/0x610
[ 44.591093][ T403] copy_process+0x1149/0x3290
[ 44.595605][ T403] ? proc_fail_nth_write+0x20b/0x290
[ 44.600731][ T403] ? fsnotify_perm+0x6a/0x5d0
[ 44.605246][ T403] ? pidfd_show_fdinfo+0x2b0/0x2b0
[ 44.610274][ T403] ? vfs_write+0x9ec/0x1110
[ 44.614620][ T403] kernel_clone+0x21e/0x9e0
[ 44.618949][ T403] ? file_end_write+0x1c0/0x1c0
[ 44.623738][ T403] ? create_io_thread+0x1e0/0x1e0
[ 44.628591][ T403] ? mutex_unlock+0xb2/0x260
[ 44.633118][ T403] ? __mutex_lock_slowpath+0x10/0x10
[ 44.638235][ T403] __x64_sys_clone+0x23f/0x290
[ 44.642832][ T403] ? __do_sys_vfork+0x130/0x130
[ 44.647877][ T403] ? ksys_write+0x260/0x2c0
[ 44.652701][ T403] ? debug_smp_processor_id+0x17/0x20
[ 44.658168][ T403] ? fpregs_assert_state_consistent+0xb6/0xe0
[ 44.664148][ T403] ? exit_to_user_mode_prepare+0x39/0xa0
[ 44.669844][ T403] do_syscall_64+0x3d/0xb0
[ 44.674040][ T403] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 44.679806][ T403] RIP: 0033:0x7fba4e97cce9
[ 44.684024][ 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
[ 44.703989][ T403] RSP: 002b:00007fba4e4ff078 EFLAGS: 00000206 ORIG_RAX: 0000000000000038
[ 44.712885][ T403] RAX: ffffffffffffffda RBX: 00007fba4ea9bf80 RCX: 00007fba4e97cce9
[ 44.720938][ T403] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020004000
[ 44.729034][ T403] RBP: 00007fba4e4ff120 R08: 0000000000000000 R09: 0000000000000000
[ 44.737269][ T403] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002
[ 44.745518][ T403] R13: 000000000000000b R14: 00007fba4ea9bf80 R15: 00007fff6fad4e68
[ 44.754144][ T403]
[ 44.757249][ T394] CPU: 1 PID: 394 Comm: syz-executor.5 Not tainted 5.15.148-syzkaller-1069047-g993bed180178 #0
[ 44.769097][ T394] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[ 44.783446][ T394] Call Trace:
[ 44.787463][ T394]
[ 44.790405][ T394] dump_stack_lvl+0x151/0x1b7
[ 44.795001][ T394] ? io_uring_drop_tctx_refs+0x190/0x190
[ 44.800563][ T394] ? avc_denied+0x1b0/0x1b0
[ 44.805343][ T394] dump_stack+0x15/0x17
[ 44.809321][ T394] should_fail+0x3c6/0x510
[ 44.813681][ T394] __should_failslab+0xa4/0xe0
[ 44.818632][ T394] ? vm_area_dup+0x26/0x230
[ 44.822948][ T394] should_failslab+0x9/0x20
[ 44.827285][ T394] slab_pre_alloc_hook+0x37/0xd0
[ 44.832059][ T394] ? vm_area_dup+0x26/0x230
[ 44.836495][ T394] kmem_cache_alloc+0x44/0x200
[ 44.841269][ T394] vm_area_dup+0x26/0x230
[ 44.845596][ T394] copy_mm+0x9a1/0x13e0
[ 44.849595][ T394] ? copy_signal+0x610/0x610
[ 44.854103][ T394] ? __init_rwsem+0xd6/0x1c0
[ 44.858628][ T394] ? copy_signal+0x4e3/0x610
[ 44.863138][ T394] copy_process+0x1149/0x3290
[ 44.867655][ T394] ? proc_fail_nth_write+0x20b/0x290
[ 44.872863][ T394] ? fsnotify_perm+0x6a/0x5d0
[ 44.877895][ T394] ? pidfd_show_fdinfo+0x2b0/0x2b0
[ 44.882983][ T394] ? vfs_write+0x9ec/0x1110
[ 44.887501][ T394] kernel_clone+0x21e/0x9e0
[ 44.891839][ T394] ? file_end_write+0x1c0/0x1c0
[ 44.896606][ T394] ? create_io_thread+0x1e0/0x1e0
[ 44.901757][ T394] ? mutex_unlock+0xb2/0x260
[ 44.906252][ T394] ? __mutex_lock_slowpath+0x10/0x10
[ 44.911487][ T394] __x64_sys_clone+0x23f/0x290
[ 44.916104][ T394] ? __do_sys_vfork+0x130/0x130
[ 44.920772][ T394] ? ksys_write+0x260/0x2c0
[ 44.925209][ T394] ? debug_smp_processor_id+0x17/0x20
[ 44.930527][ T394] ? fpregs_assert_state_consistent+0xb6/0xe0
[ 44.936399][ T394] ? exit_to_user_mode_prepare+0x39/0xa0
[ 44.941864][ T394] do_syscall_64+0x3d/0xb0
[ 44.946290][ T394] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 44.952510][ T394] RIP: 0033:0x7fa94b7dfce9
[ 44.956728][ 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
[ 44.977261][ T394] RSP: 002b:00007fa94b362078 EFLAGS: 00000206 ORIG_RAX: 0000000000000038
[ 44.985927][ T394] RAX: ffffffffffffffda RBX: 00007fa94b8fef80 RCX: 00007fa94b7dfce9
[ 44.994126][ T394] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020004000
[ 45.002288][ T394] RBP: 00007fa94b362120 R08: 0000000000000000 R09: 0000000000000000
[ 45.010610][ T394] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002
[ 45.018789][ T394] R13: 000000000000000b R14: 00007fa94b8fef80 R15: 00007ffd4da49aa8
[ 45.026683][ T394]
[ 45.036044][ T385] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 45.055239][ T402] CPU: 1 PID: 402 Comm: syz-executor.1 Not tainted 5.15.148-syzkaller-1069047-g993bed180178 #0
[ 45.065367][ T409] FAULT_INJECTION: forcing a failure.
[ 45.065367][ T409] name failslab, interval 1, probability 0, space 0, times 0
[ 45.066470][ T402] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[ 45.066486][ T402] Call Trace:
[ 45.066491][ T402]
[ 45.066499][ T402] dump_stack_lvl+0x151/0x1b7
[ 45.100520][ T402] ? io_uring_drop_tctx_refs+0x190/0x190
[ 45.106471][ T402] ? avc_denied+0x1b0/0x1b0
[ 45.111127][ T402] dump_stack+0x15/0x17
[ 45.115298][ T402] should_fail+0x3c6/0x510
[ 45.119570][ T402] __should_failslab+0xa4/0xe0
[ 45.124235][ T402] ? vm_area_dup+0x26/0x230
[ 45.128746][ T402] should_failslab+0x9/0x20
[ 45.133264][ T402] slab_pre_alloc_hook+0x37/0xd0
[ 45.138504][ T402] ? vm_area_dup+0x26/0x230
[ 45.142942][ T402] kmem_cache_alloc+0x44/0x200
[ 45.148683][ T402] vm_area_dup+0x26/0x230
[ 45.152859][ T402] copy_mm+0x9a1/0x13e0
[ 45.157135][ T402] ? copy_signal+0x610/0x610
[ 45.161764][ T402] ? __init_rwsem+0xd6/0x1c0
[ 45.166799][ T402] ? copy_signal+0x4e3/0x610
[ 45.171478][ T402] copy_process+0x1149/0x3290
[ 45.176025][ T402] ? proc_fail_nth_write+0x20b/0x290
[ 45.181414][ T402] ? fsnotify_perm+0x6a/0x5d0
[ 45.186258][ T402] ? pidfd_show_fdinfo+0x2b0/0x2b0
[ 45.191381][ T402] ? vfs_write+0x9ec/0x1110
[ 45.195945][ T402] kernel_clone+0x21e/0x9e0
[ 45.200284][ T402] ? file_end_write+0x1c0/0x1c0
[ 45.205410][ T402] ? create_io_thread+0x1e0/0x1e0
[ 45.206346][ T412] FAULT_INJECTION: forcing a failure.
[ 45.206346][ T412] name failslab, interval 1, probability 0, space 0, times 0
[ 45.210428][ T402] ? mutex_unlock+0xb2/0x260
[ 45.210454][ T402] ? __mutex_lock_slowpath+0x10/0x10
[ 45.233863][ T402] __x64_sys_clone+0x23f/0x290
[ 45.238999][ T402] ? __do_sys_vfork+0x130/0x130
[ 45.243856][ T402] ? ksys_write+0x260/0x2c0
[ 45.248459][ T402] ? debug_smp_processor_id+0x17/0x20
[ 45.253770][ T402] ? fpregs_assert_state_consistent+0xb6/0xe0
[ 45.259725][ T402] ? exit_to_user_mode_prepare+0x39/0xa0
[ 45.265244][ T402] do_syscall_64+0x3d/0xb0
[ 45.269468][ T402] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 45.275441][ T402] RIP: 0033:0x7f2a893f7ce9
[ 45.279751][ T402] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48
[ 45.299725][ T402] RSP: 002b:00007f2a88f7a078 EFLAGS: 00000206 ORIG_RAX: 0000000000000038
[ 45.307964][ T402] RAX: ffffffffffffffda RBX: 00007f2a89516f80 RCX: 00007f2a893f7ce9
[ 45.315869][ T402] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020004000
[ 45.324038][ T402] RBP: 00007f2a88f7a120 R08: 0000000000000000 R09: 0000000000000000
[ 45.331928][ T402] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002
[ 45.339832][ T402] R13: 000000000000000b R14: 00007f2a89516f80 R15: 00007ffc1f5e6ea8
[ 45.347650][ T402]
[ 45.350648][ T412] CPU: 0 PID: 412 Comm: syz-executor.3 Not tainted 5.15.148-syzkaller-1069047-g993bed180178 #0
[ 45.351940][ T385] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 45.360750][ T412] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[ 45.360767][ T412] Call Trace:
[ 45.360774][ T412]
[ 45.360782][ T412] dump_stack_lvl+0x151/0x1b7
[ 45.360809][ T412] ? io_uring_drop_tctx_refs+0x190/0x190
[ 45.360830][ T412] dump_stack+0x15/0x17
[ 45.360845][ T412] should_fail+0x3c6/0x510
[ 45.369886][ T385] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 45.379249][ T412] __should_failslab+0xa4/0xe0
[ 45.379286][ T412] ? vm_area_dup+0x26/0x230
[ 45.382874][ T385] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 45.385217][ T412] should_failslab+0x9/0x20
[ 45.385242][ T412] slab_pre_alloc_hook+0x37/0xd0
[ 45.440132][ T412] ? vm_area_dup+0x26/0x230
[ 45.444535][ T412] kmem_cache_alloc+0x44/0x200
[ 45.449149][ T412] vm_area_dup+0x26/0x230
[ 45.453671][ T412] copy_mm+0x9a1/0x13e0
[ 45.457832][ T412] ? copy_signal+0x610/0x610
[ 45.462521][ T412] ? __init_rwsem+0xd6/0x1c0
[ 45.467589][ T412] ? copy_signal+0x4e3/0x610
[ 45.472704][ T412] copy_process+0x1149/0x3290
[ 45.477464][ T412] ? proc_fail_nth_write+0x20b/0x290
[ 45.482853][ T412] ? fsnotify_perm+0x6a/0x5d0
[ 45.488466][ T412] ? pidfd_show_fdinfo+0x2b0/0x2b0
[ 45.493437][ T412] ? vfs_write+0x9ec/0x1110
[ 45.497752][ T412] kernel_clone+0x21e/0x9e0
[ 45.502097][ T412] ? file_end_write+0x1c0/0x1c0
[ 45.506873][ T412] ? create_io_thread+0x1e0/0x1e0
[ 45.511757][ T412] ? mutex_unlock+0xb2/0x260
[ 45.516150][ T412] ? __mutex_lock_slowpath+0x10/0x10
[ 45.521678][ T412] __x64_sys_clone+0x23f/0x290
[ 45.526482][ T412] ? __do_sys_vfork+0x130/0x130
[ 45.531598][ T412] ? ksys_write+0x260/0x2c0
[ 45.536113][ T412] ? debug_smp_processor_id+0x17/0x20
[ 45.541907][ T412] ? fpregs_assert_state_consistent+0xb6/0xe0
[ 45.548664][ T412] ? exit_to_user_mode_prepare+0x39/0xa0
[ 45.554305][ T412] do_syscall_64+0x3d/0xb0
[ 45.558729][ T412] ? sysvec_apic_timer_interrupt+0x55/0xc0
[ 45.564786][ T412] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 45.570672][ T412] RIP: 0033:0x7f8020946ce9
[ 45.574937][ T412] 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
[ 45.596063][ T412] RSP: 002b:00007f80204c9078 EFLAGS: 00000206 ORIG_RAX: 0000000000000038
[ 45.604740][ T412] RAX: ffffffffffffffda RBX: 00007f8020a65f80 RCX: 00007f8020946ce9
2024/04/09 08:54:17 executed programs: 12
[ 45.612802][ T412] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020004000
[ 45.620839][ T412] RBP: 00007f80204c9120 R08: 0000000000000000 R09: 0000000000000000
[ 45.629263][ T412] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002
[ 45.637154][ T412] R13: 000000000000000b R14: 00007f8020a65f80 R15: 00007ffe45b138f8
[ 45.645409][ T412]
[ 45.656114][ T409] CPU: 0 PID: 409 Comm: syz-executor.2 Not tainted 5.15.148-syzkaller-1069047-g993bed180178 #0
[ 45.666739][ T409] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[ 45.677628][ T409] Call Trace:
[ 45.680740][ T409]
[ 45.683519][ T409] dump_stack_lvl+0x151/0x1b7
[ 45.687509][ T421] FAULT_INJECTION: forcing a failure.
[ 45.687509][ T421] name failslab, interval 1, probability 0, space 0, times 0
[ 45.688283][ T409] ? io_uring_drop_tctx_refs+0x190/0x190
[ 45.688312][ T409] dump_stack+0x15/0x17
[ 45.710717][ T409] should_fail+0x3c6/0x510
[ 45.714961][ T409] __should_failslab+0xa4/0xe0
[ 45.719566][ T409] ? anon_vma_fork+0x1df/0x4e0
[ 45.724183][ T409] should_failslab+0x9/0x20
[ 45.729391][ T409] slab_pre_alloc_hook+0x37/0xd0
[ 45.734155][ T409] ? anon_vma_fork+0x1df/0x4e0
[ 45.738843][ T409] kmem_cache_alloc+0x44/0x200
[ 45.743526][ T409] anon_vma_fork+0x1df/0x4e0
[ 45.748218][ T409] copy_mm+0xa3a/0x13e0
[ 45.752219][ T409] ? copy_signal+0x610/0x610
[ 45.756809][ T409] ? __init_rwsem+0xd6/0x1c0
[ 45.761666][ T409] ? copy_signal+0x4e3/0x610
[ 45.766375][ T409] copy_process+0x1149/0x3290
[ 45.771246][ T409] ? proc_fail_nth_write+0x20b/0x290
[ 45.776744][ T409] ? fsnotify_perm+0x6a/0x5d0
[ 45.781713][ T409] ? pidfd_show_fdinfo+0x2b0/0x2b0
[ 45.786926][ T409] ? vfs_write+0x9ec/0x1110
[ 45.791438][ T409] kernel_clone+0x21e/0x9e0
[ 45.795980][ T409] ? file_end_write+0x1c0/0x1c0
[ 45.800818][ T409] ? create_io_thread+0x1e0/0x1e0
[ 45.805864][ T409] ? mutex_unlock+0xb2/0x260
[ 45.810565][ T409] ? __mutex_lock_slowpath+0x10/0x10
[ 45.815823][ T409] __x64_sys_clone+0x23f/0x290
[ 45.816334][ T422] FAULT_INJECTION: forcing a failure.
[ 45.816334][ T422] name failslab, interval 1, probability 0, space 0, times 0
[ 45.820561][ T409] ? __do_sys_vfork+0x130/0x130
[ 45.820587][ T409] ? ksys_write+0x260/0x2c0
[ 45.833971][ T419] FAULT_INJECTION: forcing a failure.
[ 45.833971][ T419] name failslab, interval 1, probability 0, space 0, times 0
[ 45.838005][ T409] ? debug_smp_processor_id+0x17/0x20
[ 45.838033][ T409] ? fpregs_assert_state_consistent+0xb6/0xe0
[ 45.866257][ T409] ? exit_to_user_mode_prepare+0x39/0xa0
[ 45.871735][ T409] do_syscall_64+0x3d/0xb0
[ 45.875979][ T409] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 45.881704][ T409] RIP: 0033:0x7fba4e97cce9
[ 45.885958][ T409] 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
[ 45.905658][ T409] RSP: 002b:00007fba4e4ff078 EFLAGS: 00000206 ORIG_RAX: 0000000000000038
[ 45.913999][ T409] RAX: ffffffffffffffda RBX: 00007fba4ea9bf80 RCX: 00007fba4e97cce9
[ 45.922497][ T409] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020004000
[ 45.930751][ T409] RBP: 00007fba4e4ff120 R08: 0000000000000000 R09: 0000000000000000
[ 45.938736][ T409] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002
[ 45.947070][ T409] R13: 000000000000000b R14: 00007fba4ea9bf80 R15: 00007fff6fad4e68
[ 45.955328][ T409]
[ 45.958361][ T419] CPU: 1 PID: 419 Comm: syz-executor.4 Not tainted 5.15.148-syzkaller-1069047-g993bed180178 #0
[ 45.960264][ T426] FAULT_INJECTION: forcing a failure.
[ 45.960264][ T426] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 45.968601][ T419] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[ 45.968617][ T419] Call Trace:
[ 45.968622][ T419]
[ 45.968629][ T419] dump_stack_lvl+0x151/0x1b7
[ 45.968652][ T419] ? io_uring_drop_tctx_refs+0x190/0x190
[ 46.008470][ T419] dump_stack+0x15/0x17
[ 46.012460][ T419] should_fail+0x3c6/0x510
[ 46.016809][ T419] __should_failslab+0xa4/0xe0
[ 46.021489][ T419] ? vm_area_dup+0x26/0x230
[ 46.025822][ T419] should_failslab+0x9/0x20
[ 46.030259][ T419] slab_pre_alloc_hook+0x37/0xd0
[ 46.035025][ T419] ? vm_area_dup+0x26/0x230
[ 46.039461][ T419] kmem_cache_alloc+0x44/0x200
[ 46.044263][ T419] vm_area_dup+0x26/0x230
[ 46.048417][ T419] copy_mm+0x9a1/0x13e0
[ 46.052806][ T419] ? copy_signal+0x610/0x610
[ 46.057276][ T419] ? __init_rwsem+0xd6/0x1c0
[ 46.062049][ T419] ? copy_signal+0x4e3/0x610
[ 46.066559][ T419] copy_process+0x1149/0x3290
[ 46.071159][ T419] ? proc_fail_nth_write+0x20b/0x290
[ 46.076379][ T419] ? fsnotify_perm+0x6a/0x5d0
[ 46.081227][ T419] ? pidfd_show_fdinfo+0x2b0/0x2b0
[ 46.086194][ T419] ? vfs_write+0x9ec/0x1110
[ 46.090996][ T419] kernel_clone+0x21e/0x9e0
[ 46.095316][ T419] ? file_end_write+0x1c0/0x1c0
[ 46.100479][ T419] ? create_io_thread+0x1e0/0x1e0
[ 46.105426][ T419] ? mutex_unlock+0xb2/0x260
[ 46.109813][ T419] ? __mutex_lock_slowpath+0x10/0x10
[ 46.115105][ T419] __x64_sys_clone+0x23f/0x290
[ 46.120056][ T419] ? __do_sys_vfork+0x130/0x130
[ 46.125019][ T419] ? ksys_write+0x260/0x2c0
[ 46.129451][ T419] ? debug_smp_processor_id+0x17/0x20
[ 46.134731][ T419] ? fpregs_assert_state_consistent+0xb6/0xe0
[ 46.141073][ T419] ? exit_to_user_mode_prepare+0x39/0xa0
[ 46.147406][ T419] do_syscall_64+0x3d/0xb0
[ 46.152378][ T419] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 46.158772][ T419] RIP: 0033:0x7f58cba80ce9
[ 46.163792][ 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
[ 46.184947][ T419] RSP: 002b:00007f58cb603078 EFLAGS: 00000206 ORIG_RAX: 0000000000000038
[ 46.193302][ T419] RAX: ffffffffffffffda RBX: 00007f58cbb9ff80 RCX: 00007f58cba80ce9
[ 46.202124][ T419] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020004000
[ 46.210129][ T419] RBP: 00007f58cb603120 R08: 0000000000000000 R09: 0000000000000000
[ 46.218028][ T419] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002
[ 46.225917][ T419] R13: 000000000000000b R14: 00007f58cbb9ff80 R15: 00007ffdc0148d88
[ 46.234956][ T419]
[ 46.238486][ T426] CPU: 0 PID: 426 Comm: syz-executor.5 Not tainted 5.15.148-syzkaller-1069047-g993bed180178 #0
[ 46.249361][ T426] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[ 46.259697][ T426] Call Trace:
[ 46.263020][ T426]
[ 46.265884][ T426] dump_stack_lvl+0x151/0x1b7
[ 46.270394][ T426] ? io_uring_drop_tctx_refs+0x190/0x190
[ 46.275952][ T426] ? unwind_get_return_address+0x4d/0x90
[ 46.281419][ T426] ? arch_stack_walk+0xf3/0x140
[ 46.286105][ T426] dump_stack+0x15/0x17
[ 46.290234][ T426] should_fail+0x3c6/0x510
[ 46.294531][ T426] should_fail_alloc_page+0x5a/0x80
[ 46.299564][ T426] prepare_alloc_pages+0x15c/0x700
[ 46.304602][ T426] ? stack_trace_snprint+0xf0/0xf0
[ 46.309655][ T426] ? __alloc_pages_bulk+0xe40/0xe40
[ 46.314688][ T426] ? copy_page_range+0x2c97/0x2f90
[ 46.319634][ T426] __alloc_pages+0x18c/0x8f0
[ 46.324177][ T426] ? do_syscall_64+0x3d/0xb0
[ 46.328700][ T426] ? prep_new_page+0x110/0x110
[ 46.333302][ T426] new_slab+0x9a/0x4e0
[ 46.337210][ T426] ___slab_alloc+0x39e/0x830
[ 46.341999][ T426] ? vm_area_dup+0x26/0x230
[ 46.346393][ T426] ? vm_area_dup+0x26/0x230
[ 46.350766][ T426] __slab_alloc+0x4a/0x90
[ 46.354913][ T426] ? vm_area_dup+0x26/0x230
[ 46.359233][ T426] kmem_cache_alloc+0x134/0x200
[ 46.364119][ T426] vm_area_dup+0x26/0x230
[ 46.368263][ T426] copy_mm+0x9a1/0x13e0
[ 46.372253][ T426] ? copy_signal+0x610/0x610
[ 46.376693][ T426] ? __init_rwsem+0xd6/0x1c0
[ 46.381454][ T426] ? copy_signal+0x4e3/0x610
[ 46.385977][ T426] copy_process+0x1149/0x3290
[ 46.390747][ T426] ? proc_fail_nth_write+0x20b/0x290
[ 46.395861][ T426] ? fsnotify_perm+0x6a/0x5d0
[ 46.400666][ T426] ? pidfd_show_fdinfo+0x2b0/0x2b0
[ 46.405670][ T426] ? vfs_write+0x9ec/0x1110
[ 46.410018][ T426] kernel_clone+0x21e/0x9e0
[ 46.414434][ T426] ? file_end_write+0x1c0/0x1c0
[ 46.419208][ T426] ? create_io_thread+0x1e0/0x1e0
[ 46.424088][ T426] ? mutex_unlock+0xb2/0x260
[ 46.428493][ T426] ? __mutex_lock_slowpath+0x10/0x10
[ 46.433617][ T426] __x64_sys_clone+0x23f/0x290
[ 46.438214][ T426] ? __do_sys_vfork+0x130/0x130
[ 46.442903][ T426] ? ksys_write+0x260/0x2c0
[ 46.447344][ T426] ? debug_smp_processor_id+0x17/0x20
[ 46.452729][ T426] ? fpregs_assert_state_consistent+0xb6/0xe0
[ 46.458786][ T426] ? exit_to_user_mode_prepare+0x39/0xa0
[ 46.464870][ T426] do_syscall_64+0x3d/0xb0
[ 46.470036][ T426] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 46.475948][ T426] RIP: 0033:0x7fa94b7dfce9
[ 46.480269][ T426] 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
[ 46.500582][ T426] RSP: 002b:00007fa94b362078 EFLAGS: 00000206 ORIG_RAX: 0000000000000038
[ 46.509347][ T426] RAX: ffffffffffffffda RBX: 00007fa94b8fef80 RCX: 00007fa94b7dfce9
[ 46.517679][ T426] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020004000
[ 46.525577][ T426] RBP: 00007fa94b362120 R08: 0000000000000000 R09: 0000000000000000
[ 46.533564][ T426] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002
[ 46.542679][ T426] R13: 000000000000000b R14: 00007fa94b8fef80 R15: 00007ffd4da49aa8
[ 46.550969][ T426]
[ 46.554591][ T421] CPU: 1 PID: 421 Comm: syz-executor.3 Not tainted 5.15.148-syzkaller-1069047-g993bed180178 #0
[ 46.567116][ T421] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[ 46.572192][ T409] ------------[ cut here ]------------
[ 46.578271][ T421] Call Trace:
[ 46.578281][ T421]
[ 46.578289][ T421] dump_stack_lvl+0x151/0x1b7
[ 46.578316][ T421] ? io_uring_drop_tctx_refs+0x190/0x190
[ 46.578336][ T421] dump_stack+0x15/0x17
[ 46.590294][ T409] refcount_t: underflow; use-after-free.
[ 46.594235][ T421] should_fail+0x3c6/0x510
[ 46.614142][ T421] __should_failslab+0xa4/0xe0
[ 46.618827][ T421] ? anon_vma_fork+0xf7/0x4e0
[ 46.620697][ T409] WARNING: CPU: 0 PID: 409 at lib/refcount.c:28 refcount_warn_saturate+0x158/0x1a0
[ 46.623376][ T421] should_failslab+0x9/0x20
[ 46.623399][ T421] slab_pre_alloc_hook+0x37/0xd0
[ 46.641750][ T421] ? anon_vma_fork+0xf7/0x4e0
[ 46.646256][ T421] kmem_cache_alloc+0x44/0x200
[ 46.651223][ T421] anon_vma_fork+0xf7/0x4e0
[ 46.655639][ T421] ? anon_vma_name+0x43/0x70
[ 46.660243][ T421] ? vm_area_dup+0x17a/0x230
[ 46.664759][ T421] copy_mm+0xa3a/0x13e0
[ 46.668779][ T421] ? copy_signal+0x610/0x610
[ 46.673194][ T421] ? __init_rwsem+0xd6/0x1c0
[ 46.677700][ T421] ? copy_signal+0x4e3/0x610
[ 46.680001][ T409] Modules linked in:
[ 46.682137][ T421] copy_process+0x1149/0x3290
[ 46.682165][ T421] ? proc_fail_nth_write+0x20b/0x290
[ 46.695657][ T421] ? fsnotify_perm+0x6a/0x5d0
[ 46.698793][ T409]
[ 46.700162][ T421] ? pidfd_show_fdinfo+0x2b0/0x2b0
[ 46.704516][ T409] CPU: 0 PID: 409 Comm: syz-executor.2 Not tainted 5.15.148-syzkaller-1069047-g993bed180178 #0
[ 46.707395][ T421] ? vfs_write+0x9ec/0x1110
[ 46.707417][ T421] kernel_clone+0x21e/0x9e0
[ 46.707438][ T421] ? file_end_write+0x1c0/0x1c0
[ 46.707456][ T421] ? create_io_thread+0x1e0/0x1e0
[ 46.707476][ T421] ? mutex_unlock+0xb2/0x260
[ 46.707496][ T421] ? __mutex_lock_slowpath+0x10/0x10
[ 46.707516][ T421] __x64_sys_clone+0x23f/0x290
[ 46.707538][ T421] ? __do_sys_vfork+0x130/0x130
[ 46.707557][ T421] ? ksys_write+0x260/0x2c0
[ 46.707576][ T421] ? debug_smp_processor_id+0x17/0x20
[ 46.707596][ T421] ? fpregs_assert_state_consistent+0xb6/0xe0
[ 46.707619][ T421] ? exit_to_user_mode_prepare+0x39/0xa0
[ 46.749755][ T409] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[ 46.751676][ T421] do_syscall_64+0x3d/0xb0
[ 46.770467][ T409] RIP: 0010:refcount_warn_saturate+0x158/0x1a0
[ 46.773439][ T421] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 46.806107][ T421] RIP: 0033:0x7f8020946ce9
[ 46.810412][ T421] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48
[ 46.820520][ T409] Code: 04 01 48 c7 c7 c0 c6 82 85 e8 e4 b4 dc fe 0f 0b eb 8b e8 3b 5d 0b ff c6 05 b3 a4 3e 04 01 48 c7 c7 20 c7 82 85 e8 c8 b4 dc fe <0f> 0b e9 6c ff ff ff e8 1c 5d 0b ff c6 05 95 a4 3e 04 01 48 c7 c7
[ 46.831813][ T421] RSP: 002b:00007f80204c9078 EFLAGS: 00000206 ORIG_RAX: 0000000000000038
[ 46.831846][ T421] RAX: ffffffffffffffda RBX: 00007f8020a65f80 RCX: 00007f8020946ce9
[ 46.831860][ T421] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020004000
[ 46.831871][ T421] RBP: 00007f80204c9120 R08: 0000000000000000 R09: 0000000000000000
[ 46.831882][ T421] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002
[ 46.831893][ T421] R13: 000000000000000b R14: 00007f8020a65f80 R15: 00007ffe45b138f8
[ 46.831910][ T421]
[ 46.903512][ T422] CPU: 0 PID: 422 Comm: syz-executor.1 Not tainted 5.15.148-syzkaller-1069047-g993bed180178 #0
[ 46.913931][ T422] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[ 46.923822][ T422] Call Trace:
[ 46.926945][ T422]
[ 46.929807][ T422] dump_stack_lvl+0x151/0x1b7
[ 46.934318][ T422] ? io_uring_drop_tctx_refs+0x190/0x190
[ 46.939882][ T422] ? avc_denied+0x1b0/0x1b0
[ 46.944385][ T422] dump_stack+0x15/0x17
[ 46.948381][ T422] should_fail+0x3c6/0x510
[ 46.952720][ T422] __should_failslab+0xa4/0xe0
[ 46.957418][ T422] ? vm_area_dup+0x26/0x230
[ 46.961749][ T422] should_failslab+0x9/0x20
[ 46.966084][ T422] slab_pre_alloc_hook+0x37/0xd0
[ 46.970859][ T422] ? vm_area_dup+0x26/0x230
[ 46.975205][ T422] kmem_cache_alloc+0x44/0x200
[ 46.979814][ T422] vm_area_dup+0x26/0x230
[ 46.983963][ T422] copy_mm+0x9a1/0x13e0
[ 46.987962][ T422] ? copy_signal+0x610/0x610
[ 46.992830][ T422] ? __init_rwsem+0xd6/0x1c0
[ 46.997245][ T422] ? copy_signal+0x4e3/0x610
[ 47.001670][ T422] copy_process+0x1149/0x3290
[ 47.006319][ T422] ? proc_fail_nth_write+0x20b/0x290
[ 47.011428][ T422] ? fsnotify_perm+0x6a/0x5d0
[ 47.015952][ T422] ? pidfd_show_fdinfo+0x2b0/0x2b0
[ 47.020889][ T422] ? vfs_write+0x9ec/0x1110
[ 47.025587][ T422] kernel_clone+0x21e/0x9e0
[ 47.030102][ T422] ? file_end_write+0x1c0/0x1c0
[ 47.034795][ T422] ? create_io_thread+0x1e0/0x1e0
[ 47.039742][ T422] ? mutex_unlock+0xb2/0x260
[ 47.044339][ T422] ? __mutex_lock_slowpath+0x10/0x10
[ 47.049465][ T422] __x64_sys_clone+0x23f/0x290
[ 47.054060][ T422] ? __do_sys_vfork+0x130/0x130
[ 47.059067][ T422] ? ksys_write+0x260/0x2c0
[ 47.063451][ T422] ? debug_smp_processor_id+0x17/0x20
[ 47.068657][ T422] ? fpregs_assert_state_consistent+0xb6/0xe0
[ 47.074658][ T422] ? exit_to_user_mode_prepare+0x39/0xa0
[ 47.080198][ T422] do_syscall_64+0x3d/0xb0
[ 47.084544][ T422] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 47.090371][ T422] RIP: 0033:0x7f2a893f7ce9
[ 47.094640][ T422] 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
[ 47.114234][ T422] RSP: 002b:00007f2a88f7a078 EFLAGS: 00000206 ORIG_RAX: 0000000000000038
[ 47.123854][ T422] RAX: ffffffffffffffda RBX: 00007f2a89516f80 RCX: 00007f2a893f7ce9
[ 47.131851][ T422] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020004000
[ 47.140028][ T422] RBP: 00007f2a88f7a120 R08: 0000000000000000 R09: 0000000000000000
[ 47.148278][ T422] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002
[ 47.156240][ T422] R13: 000000000000000b R14: 00007f2a89516f80 R15: 00007ffc1f5e6ea8
[ 47.164067][ T422]
[ 47.175388][ T409] RSP: 0018:ffffc90001077968 EFLAGS: 00010246
[ 47.186079][ T30] audit: type=1400 audit(1712652858.746:163): 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
[ 47.197684][ T409] RAX: adb02cfb031dfc00 RBX: 0000000000000003 RCX: ffff888111248000
[ 47.209997][ T30] audit: type=1400 audit(1712652858.746:164): 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
[ 47.220408][ T409] RDX: 0000000000000000 RSI: 0000000080000000 RDI: 0000000000000000
[ 47.245103][ T30] audit: type=1400 audit(1712652858.746:165): 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
[ 47.248126][ T433] FAULT_INJECTION: forcing a failure.
[ 47.248126][ T433] name failslab, interval 1, probability 0, space 0, times 0
[ 47.267444][ T409] RBP: ffffc90001077978 R08: ffffffff81575f25 R09: ffffed103ee065e8
[ 47.286961][ T433] CPU: 0 PID: 433 Comm: syz-executor.0 Not tainted 5.15.148-syzkaller-1069047-g993bed180178 #0
[ 47.289207][ T409] R10: 0000000000000000 R11: dffffc0000000001 R12: 1ffff11024abe083
[ 47.299212][ T433] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[ 47.299225][ T433] Call Trace:
[ 47.299231][ T433]
[ 47.299238][ T433] dump_stack_lvl+0x151/0x1b7
[ 47.299262][ T433] ? io_uring_drop_tctx_refs+0x190/0x190
[ 47.299283][ T433] dump_stack+0x15/0x17
[ 47.299299][ T433] should_fail+0x3c6/0x510
[ 47.299319][ T433] __should_failslab+0xa4/0xe0
[ 47.307606][ T409] R13: ffff8881255f0418 R14: 0000000000000003 R15: ffff88810b7c73d1
[ 47.317184][ T433] ? anon_vma_fork+0xf7/0x4e0
[ 47.317210][ T433] should_failslab+0x9/0x20
[ 47.317229][ T433] slab_pre_alloc_hook+0x37/0xd0
[ 47.320426][ T409] FS: 00007fba4e4ff6c0(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000
[ 47.323177][ T433] ? anon_vma_fork+0xf7/0x4e0
[ 47.323196][ T433] kmem_cache_alloc+0x44/0x200
[ 47.327822][ T409] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 47.333431][ T433] anon_vma_fork+0xf7/0x4e0
[ 47.333457][ T433] ? anon_vma_name+0x4c/0x70
[ 47.338806][ T409] CR2: 000055555711c430 CR3: 000000012557e000 CR4: 00000000003506a0
[ 47.342049][ T433] ? vm_area_dup+0x17a/0x230
[ 47.347167][ T409] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 47.354748][ T433] copy_mm+0xa3a/0x13e0
[ 47.354789][ T433] ? copy_signal+0x610/0x610
[ 47.359857][ T409] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 47.363842][ T433] ? __init_rwsem+0xd6/0x1c0
[ 47.363870][ T433] ? copy_signal+0x4e3/0x610
[ 47.369302][ T409] Call Trace:
[ 47.377903][ T433] copy_process+0x1149/0x3290
[ 47.377934][ T433] ? proc_fail_nth_write+0x20b/0x290
[ 47.382715][ T409]
[ 47.387112][ T433] ? fsnotify_perm+0x6a/0x5d0
[ 47.387141][ T433] ? pidfd_show_fdinfo+0x2b0/0x2b0
[ 47.387163][ T433] ? vfs_write+0x9ec/0x1110
[ 47.387182][ T433] kernel_clone+0x21e/0x9e0
[ 47.387201][ T433] ? file_end_write+0x1c0/0x1c0
[ 47.387218][ T433] ? create_io_thread+0x1e0/0x1e0
[ 47.387237][ T433] ? mutex_unlock+0xb2/0x260
[ 47.387256][ T433] ? __mutex_lock_slowpath+0x10/0x10
[ 47.387276][ T433] __x64_sys_clone+0x23f/0x290
[ 47.387298][ T433] ? __do_sys_vfork+0x130/0x130
[ 47.387318][ T433] ? ksys_write+0x260/0x2c0
[ 47.387335][ T433] ? debug_smp_processor_id+0x17/0x20
[ 47.387355][ T433] ? fpregs_assert_state_consistent+0xb6/0xe0
[ 47.387377][ T433] ? exit_to_user_mode_prepare+0x39/0xa0
[ 47.394853][ T409] ? show_regs+0x58/0x60
[ 47.398227][ T433] do_syscall_64+0x3d/0xb0
[ 47.398250][ T433] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 47.398274][ T433] RIP: 0033:0x7f93573e7ce9
[ 47.402962][ T409] ? __warn+0x160/0x2f0
[ 47.411002][ 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
[ 47.411020][ T433] RSP: 002b:00007f9356f6a078 EFLAGS: 00000206 ORIG_RAX: 0000000000000038
[ 47.411041][ T433] RAX: ffffffffffffffda RBX: 00007f9357506f80 RCX: 00007f93573e7ce9
[ 47.416357][ T409] ? refcount_warn_saturate+0x158/0x1a0
[ 47.424166][ T433] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020004000
[ 47.424183][ T433] RBP: 00007f9356f6a120 R08: 0000000000000000 R09: 0000000000000000
[ 47.424195][ T433] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002
[ 47.428720][ T409] ? report_bug+0x3d9/0x5b0
[ 47.432745][ T433] R13: 000000000000000b R14: 00007f9357506f80 R15: 00007fff3896c268
[ 47.432779][ T433]
[ 47.530543][ T439] FAULT_INJECTION: forcing a failure.
[ 47.530543][ T439] name failslab, interval 1, probability 0, space 0, times 0
[ 47.538223][ T441] FAULT_INJECTION: forcing a failure.
[ 47.538223][ T441] name failslab, interval 1, probability 0, space 0, times 0
[ 47.540489][ T439] CPU: 0 PID: 439 Comm: syz-executor.3 Not tainted 5.15.148-syzkaller-1069047-g993bed180178 #0
[ 47.545528][ T442] FAULT_INJECTION: forcing a failure.
[ 47.545528][ T442] name failslab, interval 1, probability 0, space 0, times 0
[ 47.552299][ T439] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[ 47.557620][ T443] FAULT_INJECTION: forcing a failure.
[ 47.557620][ T443] name failslab, interval 1, probability 0, space 0, times 0
[ 47.561593][ T439] Call Trace:
[ 47.582732][ T444] FAULT_INJECTION: forcing a failure.
[ 47.582732][ T444] name failslab, interval 1, probability 0, space 0, times 0
[ 47.590505][ T439]
[ 47.590515][ T439] dump_stack_lvl+0x151/0x1b7
[ 47.590540][ T439] ? io_uring_drop_tctx_refs+0x190/0x190
[ 47.744752][ T439] dump_stack+0x15/0x17
[ 47.748914][ T439] should_fail+0x3c6/0x510
[ 47.753336][ T439] __should_failslab+0xa4/0xe0
[ 47.758644][ T439] ? anon_vma_fork+0x1df/0x4e0
[ 47.763502][ T439] should_failslab+0x9/0x20
[ 47.768200][ T439] slab_pre_alloc_hook+0x37/0xd0
[ 47.773055][ T439] ? anon_vma_fork+0x1df/0x4e0
[ 47.777658][ T439] kmem_cache_alloc+0x44/0x200
[ 47.782450][ T439] anon_vma_fork+0x1df/0x4e0
[ 47.786918][ T439] copy_mm+0xa3a/0x13e0
[ 47.790854][ T439] ? copy_signal+0x610/0x610
[ 47.795277][ T439] ? __init_rwsem+0xd6/0x1c0
[ 47.799789][ T439] ? copy_signal+0x4e3/0x610
[ 47.804319][ T439] copy_process+0x1149/0x3290
[ 47.808910][ T439] ? proc_fail_nth_write+0x20b/0x290
[ 47.814125][ T439] ? fsnotify_perm+0x6a/0x5d0
[ 47.815226][ T409] ? refcount_warn_saturate+0x158/0x1a0
[ 47.818825][ T439] ? pidfd_show_fdinfo+0x2b0/0x2b0
[ 47.824487][ T409] ? handle_bug+0x41/0x70
[ 47.829527][ T439] ? vfs_write+0x9ec/0x1110
[ 47.829555][ T439] kernel_clone+0x21e/0x9e0
[ 47.829577][ T439] ? file_end_write+0x1c0/0x1c0
[ 47.829595][ T439] ? create_io_thread+0x1e0/0x1e0
[ 47.852515][ T439] ? mutex_unlock+0xb2/0x260
[ 47.857282][ T439] ? __mutex_lock_slowpath+0x10/0x10
[ 47.862532][ T439] __x64_sys_clone+0x23f/0x290
[ 47.867226][ T439] ? __do_sys_vfork+0x130/0x130
[ 47.871900][ T439] ? ksys_write+0x260/0x2c0
[ 47.875188][ T409] ? exc_invalid_op+0x1b/0x50
[ 47.876671][ T439] ? debug_smp_processor_id+0x17/0x20
[ 47.881297][ T409] ? asm_exc_invalid_op+0x1b/0x20
[ 47.886528][ T439] ? fpregs_assert_state_consistent+0xb6/0xe0
[ 47.886551][ T439] ? exit_to_user_mode_prepare+0x39/0xa0
[ 47.903264][ T439] do_syscall_64+0x3d/0xb0
[ 47.907786][ T439] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 47.913585][ T439] RIP: 0033:0x7f8020946ce9
[ 47.917936][ T439] 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
[ 47.925217][ T409] ? __wake_up_klogd+0xd5/0x110
[ 47.937636][ T439] RSP: 002b:00007f80204c9078 EFLAGS: 00000206 ORIG_RAX: 0000000000000038
[ 47.937660][ T439] RAX: ffffffffffffffda RBX: 00007f8020a65f80 RCX: 00007f8020946ce9
[ 47.937674][ T439] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020004000
[ 47.967523][ T439] RBP: 00007f80204c9120 R08: 0000000000000000 R09: 0000000000000000
[ 47.975199][ T409] ? refcount_warn_saturate+0x158/0x1a0
[ 47.975392][ T439] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002
[ 47.980960][ T409] ? refcount_warn_saturate+0x158/0x1a0
[ 47.988969][ T439] R13: 000000000000000b R14: 00007f8020a65f80 R15: 00007ffe45b138f8
[ 47.988988][ T439]
[ 48.006896][ T443] CPU: 1 PID: 443 Comm: syz-executor.0 Not tainted 5.15.148-syzkaller-1069047-g993bed180178 #0
[ 48.017052][ T443] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[ 48.027040][ T443] Call Trace:
[ 48.030511][ T443]
[ 48.033337][ T443] dump_stack_lvl+0x151/0x1b7
[ 48.037892][ T443] ? io_uring_drop_tctx_refs+0x190/0x190
[ 48.043358][ T443] dump_stack+0x15/0x17
[ 48.047363][ T443] should_fail+0x3c6/0x510
[ 48.051725][ T443] __should_failslab+0xa4/0xe0
[ 48.056581][ T443] ? anon_vma_fork+0x1df/0x4e0
[ 48.062068][ T443] should_failslab+0x9/0x20
[ 48.066794][ T443] slab_pre_alloc_hook+0x37/0xd0
[ 48.071726][ T443] ? anon_vma_fork+0x1df/0x4e0
[ 48.076343][ T443] kmem_cache_alloc+0x44/0x200
[ 48.081321][ T443] anon_vma_fork+0x1df/0x4e0
[ 48.086505][ T443] copy_mm+0xa3a/0x13e0
[ 48.091214][ T443] ? copy_signal+0x610/0x610
[ 48.095974][ T443] ? __init_rwsem+0xd6/0x1c0
[ 48.100394][ T443] ? copy_signal+0x4e3/0x610
[ 48.105176][ T443] copy_process+0x1149/0x3290
[ 48.109676][ T443] ? proc_fail_nth_write+0x20b/0x290
[ 48.115229][ T443] ? fsnotify_perm+0x6a/0x5d0
[ 48.119839][ T443] ? pidfd_show_fdinfo+0x2b0/0x2b0
[ 48.124779][ T443] ? vfs_write+0x9ec/0x1110
[ 48.129129][ T443] kernel_clone+0x21e/0x9e0
[ 48.133552][ T443] ? file_end_write+0x1c0/0x1c0
[ 48.138316][ T443] ? create_io_thread+0x1e0/0x1e0
[ 48.143719][ T443] ? mutex_unlock+0xb2/0x260
[ 48.148507][ T443] ? __mutex_lock_slowpath+0x10/0x10
[ 48.153713][ T443] __x64_sys_clone+0x23f/0x290
[ 48.158489][ T443] ? __do_sys_vfork+0x130/0x130
[ 48.163571][ T443] ? ksys_write+0x260/0x2c0
[ 48.168363][ T443] ? debug_smp_processor_id+0x17/0x20
[ 48.173817][ T443] ? fpregs_assert_state_consistent+0xb6/0xe0
[ 48.179915][ T443] ? exit_to_user_mode_prepare+0x39/0xa0
[ 48.185525][ T443] do_syscall_64+0x3d/0xb0
[ 48.189723][ T443] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 48.195844][ T443] RIP: 0033:0x7f93573e7ce9
[ 48.200427][ T443] 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
[ 48.220445][ T443] RSP: 002b:00007f9356f6a078 EFLAGS: 00000206 ORIG_RAX: 0000000000000038
[ 48.228965][ T443] RAX: ffffffffffffffda RBX: 00007f9357506f80 RCX: 00007f93573e7ce9
[ 48.236772][ T443] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020004000
[ 48.244673][ T443] RBP: 00007f9356f6a120 R08: 0000000000000000 R09: 0000000000000000
[ 48.252573][ T443] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002
[ 48.260943][ T443] R13: 000000000000000b R14: 00007f9357506f80 R15: 00007fff3896c268
[ 48.268756][ T443]
[ 48.272701][ T441] CPU: 0 PID: 441 Comm: syz-executor.1 Not tainted 5.15.148-syzkaller-1069047-g993bed180178 #0
[ 48.283002][ T441] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[ 48.293031][ T441] Call Trace:
[ 48.296153][ T441]
[ 48.298944][ T441] dump_stack_lvl+0x151/0x1b7
[ 48.303444][ T441] ? io_uring_drop_tctx_refs+0x190/0x190
[ 48.309101][ T441] dump_stack+0x15/0x17
[ 48.313091][ T441] should_fail+0x3c6/0x510
[ 48.317359][ T441] __should_failslab+0xa4/0xe0
[ 48.321968][ T441] ? anon_vma_fork+0x1df/0x4e0
[ 48.324145][ T409] vm_area_free_no_check+0x123/0x130
[ 48.326548][ T441] should_failslab+0x9/0x20
[ 48.326570][ T441] slab_pre_alloc_hook+0x37/0xd0
[ 48.326593][ T441] ? anon_vma_fork+0x1df/0x4e0
[ 48.337177][ T409] copy_mm+0xefb/0x13e0
[ 48.340968][ T441] kmem_cache_alloc+0x44/0x200
[ 48.341000][ T441] anon_vma_fork+0x1df/0x4e0
[ 48.359335][ T441] copy_mm+0xa3a/0x13e0
[ 48.363352][ T441] ? copy_signal+0x610/0x610
[ 48.364287][ T409] ? copy_signal+0x610/0x610
[ 48.367928][ T441] ? __init_rwsem+0xd6/0x1c0
[ 48.367952][ T441] ? copy_signal+0x4e3/0x610
[ 48.367973][ T441] copy_process+0x1149/0x3290
[ 48.367996][ T441] ? proc_fail_nth_write+0x20b/0x290
[ 48.368018][ T441] ? fsnotify_perm+0x6a/0x5d0
[ 48.380396][ T409] ? __init_rwsem+0xd6/0x1c0
[ 48.381730][ T441] ? pidfd_show_fdinfo+0x2b0/0x2b0
[ 48.381757][ T441] ? vfs_write+0x9ec/0x1110
[ 48.399675][ T409] ? copy_signal+0x4e3/0x610
[ 48.401203][ T441] kernel_clone+0x21e/0x9e0
[ 48.401227][ T441] ? file_end_write+0x1c0/0x1c0
[ 48.420597][ T409] copy_process+0x1149/0x3290
[ 48.420869][ T441] ? create_io_thread+0x1e0/0x1e0
[ 48.436687][ T441] ? mutex_unlock+0xb2/0x260
[ 48.441736][ T441] ? __mutex_lock_slowpath+0x10/0x10
[ 48.442481][ T409] ? proc_fail_nth_write+0x20b/0x290
[ 48.447560][ T441] __x64_sys_clone+0x23f/0x290
[ 48.447587][ T441] ? __do_sys_vfork+0x130/0x130
[ 48.447609][ T441] ? ksys_write+0x260/0x2c0
[ 48.463858][ T409] ? fsnotify_perm+0x6a/0x5d0
[ 48.467198][ T441] ? debug_smp_processor_id+0x17/0x20
[ 48.467221][ T441] ? fpregs_assert_state_consistent+0xb6/0xe0
[ 48.467244][ T441] ? exit_to_user_mode_prepare+0x39/0xa0
[ 48.467265][ T441] do_syscall_64+0x3d/0xb0
[ 48.467282][ T441] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 48.467305][ T441] RIP: 0033:0x7f2a893f7ce9
[ 48.467321][ T441] 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
[ 48.467336][ T441] RSP: 002b:00007f2a88f7a078 EFLAGS: 00000206 ORIG_RAX: 0000000000000038
[ 48.467358][ T441] RAX: ffffffffffffffda RBX: 00007f2a89516f80 RCX: 00007f2a893f7ce9
[ 48.467372][ T441] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020004000
[ 48.467384][ T441] RBP: 00007f2a88f7a120 R08: 0000000000000000 R09: 0000000000000000
[ 48.467395][ T441] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002
[ 48.467407][ T441] R13: 000000000000000b R14: 00007f2a89516f80 R15: 00007ffc1f5e6ea8
[ 48.467423][ T441]
[ 48.482394][ T444] CPU: 0 PID: 444 Comm: syz-executor.5 Not tainted 5.15.148-syzkaller-1069047-g993bed180178 #0
[ 48.508728][ T409] ? pidfd_show_fdinfo+0x2b0/0x2b0
[ 48.525787][ T444] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[ 48.525805][ T444] Call Trace:
[ 48.525812][ T444]
[ 48.525820][ T444] dump_stack_lvl+0x151/0x1b7
[ 48.525849][ T444] ? io_uring_drop_tctx_refs+0x190/0x190
[ 48.525871][ T444] dump_stack+0x15/0x17
[ 48.553367][ T409] ? vfs_write+0x9ec/0x1110
[ 48.558606][ T444] should_fail+0x3c6/0x510
[ 48.558629][ T444] __should_failslab+0xa4/0xe0
[ 48.558650][ T444] ? anon_vma_fork+0xf7/0x4e0
[ 48.580828][ T409] kernel_clone+0x21e/0x9e0
[ 48.587893][ T444] should_failslab+0x9/0x20
[ 48.587919][ T444] slab_pre_alloc_hook+0x37/0xd0
[ 48.587941][ T444] ? anon_vma_fork+0xf7/0x4e0
[ 48.587957][ T444] kmem_cache_alloc+0x44/0x200
[ 48.587977][ T444] anon_vma_fork+0xf7/0x4e0
[ 48.587992][ T444] ? anon_vma_name+0x43/0x70
[ 48.588013][ T444] ? vm_area_dup+0x17a/0x230
[ 48.588032][ T444] copy_mm+0xa3a/0x13e0
[ 48.588056][ T444] ? copy_signal+0x610/0x610
[ 48.588075][ T444] ? __init_rwsem+0xd6/0x1c0
[ 48.588094][ T444] ? copy_signal+0x4e3/0x610
[ 48.588115][ T444] copy_process+0x1149/0x3290
[ 48.588137][ T444] ? proc_fail_nth_write+0x20b/0x290
[ 48.588160][ T444] ? fsnotify_perm+0x6a/0x5d0
[ 48.588182][ T444] ? pidfd_show_fdinfo+0x2b0/0x2b0
[ 48.588202][ T444] ? vfs_write+0x9ec/0x1110
[ 48.588221][ T444] kernel_clone+0x21e/0x9e0
[ 48.588241][ T444] ? file_end_write+0x1c0/0x1c0
[ 48.588258][ T444] ? create_io_thread+0x1e0/0x1e0
[ 48.588278][ T444] ? mutex_unlock+0xb2/0x260
[ 48.603375][ T409] ? file_end_write+0x1c0/0x1c0
[ 48.606490][ T444] ? __mutex_lock_slowpath+0x10/0x10
[ 48.606516][ T444] __x64_sys_clone+0x23f/0x290
[ 48.606539][ T444] ? __do_sys_vfork+0x130/0x130
[ 48.613725][ T409] ? create_io_thread+0x1e0/0x1e0
[ 48.613940][ T444] ? ksys_write+0x260/0x2c0
[ 48.626205][ T409] ? mutex_unlock+0xb2/0x260
[ 48.628019][ T444] ? debug_smp_processor_id+0x17/0x20
[ 48.628044][ T444] ? fpregs_assert_state_consistent+0xb6/0xe0
[ 48.639294][ T409] ? __mutex_lock_slowpath+0x10/0x10
[ 48.642061][ T444] ? exit_to_user_mode_prepare+0x39/0xa0
[ 48.642087][ T444] do_syscall_64+0x3d/0xb0
[ 48.654012][ T409] __x64_sys_clone+0x23f/0x290
[ 48.655898][ T444] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 48.655924][ T444] RIP: 0033:0x7fa94b7dfce9
[ 48.655941][ 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
[ 48.667110][ T409] ? __do_sys_vfork+0x130/0x130
[ 48.669608][ T444] RSP: 002b:00007fa94b362078 EFLAGS: 00000206 ORIG_RAX: 0000000000000038
[ 48.669633][ T444] RAX: ffffffffffffffda RBX: 00007fa94b8fef80 RCX: 00007fa94b7dfce9
[ 48.681784][ T409] ? ksys_write+0x260/0x2c0
[ 48.682559][ T444] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020004000
[ 48.694076][ T409] ? debug_smp_processor_id+0x17/0x20
[ 48.696787][ T444] RBP: 00007fa94b362120 R08: 0000000000000000 R09: 0000000000000000
[ 48.696804][ T444] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002
[ 48.696816][ T444] R13: 000000000000000b R14: 00007fa94b8fef80 R15: 00007ffd4da49aa8
[ 48.696832][ T444]
[ 48.718810][ T442] CPU: 0 PID: 442 Comm: syz-executor.4 Not tainted 5.15.148-syzkaller-1069047-g993bed180178 #0
[ 48.723459][ T409] ? fpregs_assert_state_consistent+0xb6/0xe0
[ 48.724950][ T442] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[ 48.724963][ T442] Call Trace:
[ 48.724969][ T442]
[ 48.724982][ T442] dump_stack_lvl+0x151/0x1b7
[ 48.730789][ T409] ? exit_to_user_mode_prepare+0x39/0xa0
[ 48.734990][ T442] ? io_uring_drop_tctx_refs+0x190/0x190
[ 48.735017][ T442] dump_stack+0x15/0x17
[ 48.735033][ T442] should_fail+0x3c6/0x510
[ 48.740064][ T409] do_syscall_64+0x3d/0xb0
[ 48.744558][ T442] __should_failslab+0xa4/0xe0
[ 48.744582][ T442] ? anon_vma_fork+0x1df/0x4e0
[ 48.750018][ T409] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 48.754748][ T442] should_failslab+0x9/0x20
[ 48.754771][ T442] slab_pre_alloc_hook+0x37/0xd0
[ 48.759816][ T409] RIP: 0033:0x7fba4e97cce9
[ 48.764716][ T442] ? anon_vma_fork+0x1df/0x4e0
[ 48.764738][ T442] kmem_cache_alloc+0x44/0x200
[ 48.780858][ T409] 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
[ 48.785429][ T442] anon_vma_fork+0x1df/0x4e0
[ 48.785459][ T442] copy_mm+0xa3a/0x13e0
[ 48.785485][ T442] ? copy_signal+0x610/0x610
[ 48.790957][ T409] RSP: 002b:00007fba4e4ff078 EFLAGS: 00000206
[ 48.796179][ T442] ? __init_rwsem+0xd6/0x1c0
[ 48.796204][ T442] ? copy_signal+0x4e3/0x610
[ 48.796227][ T442] copy_process+0x1149/0x3290
[ 48.801067][ T409] ORIG_RAX: 0000000000000038
[ 48.805454][ T442] ? proc_fail_nth_write+0x20b/0x290
[ 48.805484][ T442] ? fsnotify_perm+0x6a/0x5d0
[ 48.811644][ T409] RAX: ffffffffffffffda RBX: 00007fba4ea9bf80 RCX: 00007fba4e97cce9
[ 48.815548][ T442] ? pidfd_show_fdinfo+0x2b0/0x2b0
[ 48.815577][ T442] ? vfs_write+0x9ec/0x1110
[ 48.815597][ T442] kernel_clone+0x21e/0x9e0
[ 48.815616][ T442] ? file_end_write+0x1c0/0x1c0
[ 48.815633][ T442] ? create_io_thread+0x1e0/0x1e0
[ 48.815653][ T442] ? mutex_unlock+0xb2/0x260
[ 48.815672][ T442] ? __mutex_lock_slowpath+0x10/0x10
[ 48.836101][ T409] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020004000
[ 48.839852][ T442] __x64_sys_clone+0x23f/0x290
[ 48.839884][ T442] ? __do_sys_vfork+0x130/0x130
[ 48.848504][ T409] RBP: 00007fba4e4ff120 R08: 0000000000000000 R09: 0000000000000000
[ 48.855993][ T442] ? ksys_write+0x260/0x2c0
[ 48.856019][ T442] ? debug_smp_processor_id+0x17/0x20
[ 48.856041][ T442] ? fpregs_assert_state_consistent+0xb6/0xe0
[ 48.860711][ T409] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002
[ 48.868839][ T442] ? exit_to_user_mode_prepare+0x39/0xa0
[ 48.868867][ T442] do_syscall_64+0x3d/0xb0
[ 48.868886][ T442] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 48.874417][ T409] R13: 000000000000000b R14: 00007fba4ea9bf80 R15: 00007fff6fad4e68
[ 48.882059][ T442] RIP: 0033:0x7f58cba80ce9
[ 48.882079][ T442] 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
[ 48.882094][ T442] RSP: 002b:00007f58cb603078 EFLAGS: 00000206 ORIG_RAX: 0000000000000038
[ 48.882116][ T442] RAX: ffffffffffffffda RBX: 00007f58cbb9ff80 RCX: 00007f58cba80ce9
[ 48.882129][ T442] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020004000
[ 48.882141][ T442] RBP: 00007f58cb603120 R08: 0000000000000000 R09: 0000000000000000
[ 48.882152][ T442] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002
[ 48.882162][ T442] R13: 000000000000000b R14: 00007f58cbb9ff80 R15: 00007ffdc0148d88
[ 48.882178][ T442]
[ 48.891004][ T409]
[ 48.899263][ T448] BUG: unable to handle page fault for address: ffffed180000001b
[ 48.901167][ T409] ---[ end trace 6b56995e017fa72a ]---
[ 48.911343][ T448] #PF: supervisor read access in kernel mode
[ 48.911356][ T448] #PF: error_code(0x0000) - not-present page
[ 48.911367][ T448] PGD 23fff2067 P4D 23fff2067 PUD 0
[ 48.911393][ T448] Oops: 0000 [#1] PREEMPT SMP KASAN
[ 48.911408][ T448] CPU: 0 PID: 448 Comm: syz-executor.3 Not tainted 5.15.148-syzkaller-1069047-g993bed180178 #0
[ 48.911428][ T448] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[ 48.911439][ T448] RIP: 0010:__rb_insert_augmented+0x91/0x610
[ 48.911469][ T448] Code: 00 74 08 4c 89 ef e8 5e 0b 2b ff 49 8b 45 00 a8 01 0f 85 60 05 00 00 48 89 5d a0 48 89 45 c0 48 8d 58 08 49 89 de 49 c1 ee 03 <43> 80 3c 26 00 74 08 48 89 df e8 30 0b 2b ff 48 89 d8 48 8b 1b 4c
[ 49.345313][ T448] RSP: 0018:ffffc900012678f8 EFLAGS: 00010a06
[ 49.351916][ T448] RAX: ffff88c0000000d0 RBX: ffff88c0000000d8 RCX: dffffc0000000000
[ 49.360012][ T448] RDX: ffffffff81a4f280 RSI: ffff8881093037e0 RDI: ffff88812588dac0
[ 49.368136][ T448] RBP: ffffc90001267960 R08: dffffc0000000000 R09: ffff88812588dac8
[ 49.376134][ T448] R10: 0000000000000000 R11: dffffc0000000001 R12: dffffc0000000000
[ 49.384285][ T448] R13: ffff88810b7d6620 R14: 1ffff1180000001b R15: ffff88812554b748
[ 49.392346][ T448] FS: 00007f80204c96c0(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000
[ 49.401401][ T448] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 49.408249][ T448] CR2: ffffed180000001b CR3: 000000012554a000 CR4: 00000000003506b0
[ 49.416065][ T448] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 49.423985][ T448] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 49.432135][ T448] Call Trace:
[ 49.435833][ T448]
[ 49.438681][ T448] ? __die_body+0x62/0xb0
[ 49.442911][ T448] ? __die+0x7e/0x90
[ 49.446710][ T448] ? page_fault_oops+0x7f9/0xa90
[ 49.451657][ T448] ? __rb_insert_augmented+0x91/0x610
[ 49.457362][ T448] ? kernelmode_fixup_or_oops+0x270/0x270
[ 49.463145][ T448] ? is_prefetch+0x47a/0x6d0
[ 49.467777][ T448] ? search_bpf_extables+0x26d/0x2c0
[ 49.472935][ T448] ? __rb_insert_augmented+0x91/0x610
[ 49.479667][ T448] ? __rb_insert_augmented+0x91/0x610
[ 49.484935][ T448] ? __rb_insert_augmented+0x91/0x610
[ 49.490634][ T448] ? fixup_exception+0xbb/0x13c0
[ 49.496593][ T448] ? stack_trace_save+0x113/0x1c0
[ 49.501428][ T448] ? kernelmode_fixup_or_oops+0x21b/0x270
[ 49.508352][ T448] ? __bad_area_nosemaphore+0xcf/0x490
[ 49.513757][ T448] ? __kasan_slab_alloc+0xc3/0xe0
[ 49.519072][ T448] ? bad_area_nosemaphore+0x2d/0x40
[ 49.524114][ T448] ? do_kern_addr_fault+0x69/0x80
[ 49.529749][ T448] ? exc_page_fault+0x4eb/0x830
[ 49.534809][ T448] ? asm_exc_page_fault+0x27/0x30
[ 49.539921][ T448] ? anon_vma_interval_tree_iter_next+0x390/0x390
[ 49.546608][ T448] ? __rb_insert_augmented+0x91/0x610
[ 49.552173][ T448] ? anon_vma_interval_tree_iter_next+0x390/0x390
[ 49.558686][ T448] vma_interval_tree_insert_after+0x2be/0x2d0
[ 49.564588][ T448] copy_mm+0xba2/0x13e0
[ 49.569233][ T448] ? copy_signal+0x610/0x610
[ 49.574065][ T448] ? __init_rwsem+0xd6/0x1c0
[ 49.578408][ T448] ? copy_signal+0x4e3/0x610
[ 49.583165][ T448] copy_process+0x1149/0x3290
[ 49.587876][ T448] ? proc_fail_nth_write+0x20b/0x290
[ 49.593206][ T448] ? fsnotify_perm+0x6a/0x5d0
[ 49.597798][ T448] ? pidfd_show_fdinfo+0x2b0/0x2b0
[ 49.602863][ T448] ? vfs_write+0x9ec/0x1110
[ 49.607343][ T448] kernel_clone+0x21e/0x9e0
[ 49.611768][ T448] ? file_end_write+0x1c0/0x1c0
[ 49.616504][ T448] ? create_io_thread+0x1e0/0x1e0
[ 49.621341][ T448] ? mutex_unlock+0xb2/0x260
[ 49.625745][ T448] ? __mutex_lock_slowpath+0x10/0x10
[ 49.631731][ T448] __x64_sys_clone+0x23f/0x290
[ 49.636296][ T448] ? __do_sys_vfork+0x130/0x130
[ 49.640979][ T448] ? ksys_write+0x260/0x2c0
[ 49.645326][ T448] ? debug_smp_processor_id+0x17/0x20
[ 49.650627][ T448] ? fpregs_assert_state_consistent+0xb6/0xe0
[ 49.656902][ T448] ? exit_to_user_mode_prepare+0x39/0xa0
[ 49.662374][ T448] do_syscall_64+0x3d/0xb0
[ 49.666708][ T448] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 49.672908][ T448] RIP: 0033:0x7f8020946ce9
[ 49.677375][ T448] 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
[ 49.697734][ T448] RSP: 002b:00007f80204c9078 EFLAGS: 00000206 ORIG_RAX: 0000000000000038
[ 49.706054][ T448] RAX: ffffffffffffffda RBX: 00007f8020a65f80 RCX: 00007f8020946ce9
[ 49.714042][ T448] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020004000
[ 49.722320][ T448] RBP: 00007f80204c9120 R08: 0000000000000000 R09: 0000000000000000
[ 49.730241][ T448] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002
[ 49.738222][ T448] R13: 000000000000000b R14: 00007f8020a65f80 R15: 00007ffe45b138f8
[ 49.746394][ T448]
[ 49.749326][ T448] Modules linked in:
[ 49.753152][ T448] CR2: ffffed180000001b
[ 49.757151][ T448] ---[ end trace 6b56995e017fa72b ]---
[ 49.762552][ T448] RIP: 0010:__rb_insert_augmented+0x91/0x610
[ 49.768988][ T448] Code: 00 74 08 4c 89 ef e8 5e 0b 2b ff 49 8b 45 00 a8 01 0f 85 60 05 00 00 48 89 5d a0 48 89 45 c0 48 8d 58 08 49 89 de 49 c1 ee 03 <43> 80 3c 26 00 74 08 48 89 df e8 30 0b 2b ff 48 89 d8 48 8b 1b 4c
[ 49.789360][ T448] RSP: 0018:ffffc900012678f8 EFLAGS: 00010a06
[ 49.795631][ T448] RAX: ffff88c0000000d0 RBX: ffff88c0000000d8 RCX: dffffc0000000000
[ 49.804374][ T448] RDX: ffffffff81a4f280 RSI: ffff8881093037e0 RDI: ffff88812588dac0
[ 49.812278][ T448] RBP: ffffc90001267960 R08: dffffc0000000000 R09: ffff88812588dac8
[ 49.820080][ T448] R10: 0000000000000000 R11: dffffc0000000001 R12: dffffc0000000000
[ 49.828692][ T448] R13: ffff88810b7d6620 R14: 1ffff1180000001b R15: ffff88812554b748
[ 49.836656][ T448] FS: 00007f80204c96c0(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000
[ 49.845428][ T448] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 49.851841][ T448] CR2: ffffed180000001b CR3: 000000012554a000 CR4: 00000000003506b0
[ 49.859755][ T448] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 49.867553][ T448] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 49.875625][ T448] Kernel panic - not syncing: Fatal exception
[ 49.881882][ T448] Kernel Offset: disabled
[ 49.886111][ T448] Rebooting in 86400 seconds..