Warning: Permanently added '10.128.0.10' (ED25519) to the list of known hosts.
2024/04/09 08:25:10 ignoring optional flag "sandboxArg"="0"
2024/04/09 08:25:10 parsed 1 programs
[ 41.229026][ T30] audit: type=1400 audit(1712651110.328:157): 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
[ 41.253962][ T30] audit: type=1400 audit(1712651110.328:158): 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 08:25:10 executed programs: 0
[ 41.278001][ T30] audit: type=1400 audit(1712651110.378:159): 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"
[ 41.298550][ T339] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k
[ 41.525614][ T351] bridge0: port 1(bridge_slave_0) entered blocking state
[ 41.532462][ T351] bridge0: port 1(bridge_slave_0) entered disabled state
[ 41.539964][ T351] device bridge_slave_0 entered promiscuous mode
[ 41.552546][ T352] bridge0: port 1(bridge_slave_0) entered blocking state
[ 41.559509][ T352] bridge0: port 1(bridge_slave_0) entered disabled state
[ 41.566900][ T352] device bridge_slave_0 entered promiscuous mode
[ 41.576640][ T351] bridge0: port 2(bridge_slave_1) entered blocking state
[ 41.583989][ T351] bridge0: port 2(bridge_slave_1) entered disabled state
[ 41.591560][ T351] device bridge_slave_1 entered promiscuous mode
[ 41.602845][ T350] bridge0: port 1(bridge_slave_0) entered blocking state
[ 41.610089][ T350] bridge0: port 1(bridge_slave_0) entered disabled state
[ 41.617439][ T350] device bridge_slave_0 entered promiscuous mode
[ 41.627005][ T352] bridge0: port 2(bridge_slave_1) entered blocking state
[ 41.638532][ T352] bridge0: port 2(bridge_slave_1) entered disabled state
[ 41.645888][ T352] device bridge_slave_1 entered promiscuous mode
[ 41.655767][ T356] bridge0: port 1(bridge_slave_0) entered blocking state
[ 41.662618][ T356] bridge0: port 1(bridge_slave_0) entered disabled state
[ 41.670279][ T356] device bridge_slave_0 entered promiscuous mode
[ 41.685360][ T350] bridge0: port 2(bridge_slave_1) entered blocking state
[ 41.692390][ T350] bridge0: port 2(bridge_slave_1) entered disabled state
[ 41.700137][ T350] device bridge_slave_1 entered promiscuous mode
[ 41.713070][ T356] bridge0: port 2(bridge_slave_1) entered blocking state
[ 41.720262][ T356] bridge0: port 2(bridge_slave_1) entered disabled state
[ 41.727549][ T356] device bridge_slave_1 entered promiscuous mode
[ 41.743853][ T357] bridge0: port 1(bridge_slave_0) entered blocking state
[ 41.750891][ T357] bridge0: port 1(bridge_slave_0) entered disabled state
[ 41.758334][ T357] device bridge_slave_0 entered promiscuous mode
[ 41.774893][ T357] bridge0: port 2(bridge_slave_1) entered blocking state
[ 41.781759][ T357] bridge0: port 2(bridge_slave_1) entered disabled state
[ 41.789227][ T357] device bridge_slave_1 entered promiscuous mode
[ 41.795954][ T358] bridge0: port 1(bridge_slave_0) entered blocking state
[ 41.803163][ T358] bridge0: port 1(bridge_slave_0) entered disabled state
[ 41.810431][ T358] device bridge_slave_0 entered promiscuous mode
[ 41.836287][ T358] bridge0: port 2(bridge_slave_1) entered blocking state
[ 41.843388][ T358] bridge0: port 2(bridge_slave_1) entered disabled state
[ 41.851105][ T358] device bridge_slave_1 entered promiscuous mode
[ 42.012117][ T30] audit: type=1400 audit(1712651111.108:160): avc: denied { write } for pid=350 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1
[ 42.033119][ T30] audit: type=1400 audit(1712651111.128:161): avc: denied { read } for pid=350 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1
[ 42.093567][ T350] bridge0: port 2(bridge_slave_1) entered blocking state
[ 42.100809][ T350] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 42.107920][ T350] bridge0: port 1(bridge_slave_0) entered blocking state
[ 42.115004][ T350] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 42.138066][ T352] bridge0: port 2(bridge_slave_1) entered blocking state
[ 42.145216][ T352] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 42.152603][ T352] bridge0: port 1(bridge_slave_0) entered blocking state
[ 42.160558][ T352] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 42.188234][ T357] bridge0: port 2(bridge_slave_1) entered blocking state
[ 42.195491][ T357] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 42.202689][ T357] bridge0: port 1(bridge_slave_0) entered blocking state
[ 42.210004][ T357] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 42.227292][ T356] bridge0: port 2(bridge_slave_1) entered blocking state
[ 42.234270][ T356] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 42.241493][ T356] bridge0: port 1(bridge_slave_0) entered blocking state
[ 42.248359][ T356] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 42.260785][ T351] bridge0: port 2(bridge_slave_1) entered blocking state
[ 42.267950][ T351] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 42.275244][ T351] bridge0: port 1(bridge_slave_0) entered blocking state
[ 42.282261][ T351] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 42.302820][ T358] bridge0: port 2(bridge_slave_1) entered blocking state
[ 42.310357][ T358] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 42.317863][ T358] bridge0: port 1(bridge_slave_0) entered blocking state
[ 42.324919][ T358] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 42.365924][ T293] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 42.374808][ T293] bridge0: port 1(bridge_slave_0) entered disabled state
[ 42.383068][ T293] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 42.391847][ T293] bridge0: port 1(bridge_slave_0) entered disabled state
[ 42.399332][ T293] bridge0: port 2(bridge_slave_1) entered disabled state
[ 42.406514][ T293] bridge0: port 1(bridge_slave_0) entered disabled state
[ 42.413773][ T293] bridge0: port 2(bridge_slave_1) entered disabled state
[ 42.421110][ T293] bridge0: port 2(bridge_slave_1) entered disabled state
[ 42.428463][ T293] bridge0: port 1(bridge_slave_0) entered disabled state
[ 42.435687][ T293] bridge0: port 1(bridge_slave_0) entered disabled state
[ 42.443889][ T293] bridge0: port 2(bridge_slave_1) entered disabled state
[ 42.451344][ T293] bridge0: port 2(bridge_slave_1) entered disabled state
[ 42.459375][ T293] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 42.467038][ T293] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 42.491288][ T293] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 42.498852][ T293] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 42.527042][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 42.534292][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 42.541704][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 42.549455][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 42.557082][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[ 42.565499][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 42.573611][ T56] bridge0: port 1(bridge_slave_0) entered blocking state
[ 42.580500][ T56] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 42.587939][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 42.595516][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 42.602922][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[ 42.611317][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 42.619281][ T56] bridge0: port 1(bridge_slave_0) entered blocking state
[ 42.626224][ T56] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 42.646475][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[ 42.654840][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 42.662912][ T56] bridge0: port 1(bridge_slave_0) entered blocking state
[ 42.669867][ T56] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 42.677049][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[ 42.685324][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 42.693603][ T56] bridge0: port 1(bridge_slave_0) entered blocking state
[ 42.701009][ T56] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 42.708130][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[ 42.716435][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 42.724973][ T56] bridge0: port 2(bridge_slave_1) entered blocking state
[ 42.732031][ T56] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 42.739232][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[ 42.747533][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 42.755831][ T56] bridge0: port 2(bridge_slave_1) entered blocking state
[ 42.762659][ T56] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 42.770014][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[ 42.778045][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 42.786262][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[ 42.794399][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 42.802626][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[ 42.811156][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 42.819289][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[ 42.827582][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 42.875203][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 42.884165][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 42.891759][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 42.899992][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[ 42.908334][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 42.916570][ T26] bridge0: port 1(bridge_slave_0) entered blocking state
[ 42.923404][ T26] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 42.930832][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[ 42.939362][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 42.947670][ T26] bridge0: port 2(bridge_slave_1) entered blocking state
[ 42.955161][ T26] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 42.962497][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[ 42.970672][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 42.978858][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[ 42.986979][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 42.994741][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[ 43.003517][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 43.012190][ T26] bridge0: port 2(bridge_slave_1) entered blocking state
[ 43.019154][ T26] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 43.026396][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 43.034414][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 43.042366][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[ 43.050589][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 43.058906][ T26] bridge0: port 2(bridge_slave_1) entered blocking state
[ 43.065789][ T26] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 43.073038][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[ 43.081076][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 43.089316][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 43.097268][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 43.105300][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 43.131257][ T351] device veth0_vlan entered promiscuous mode
[ 43.148105][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 43.156958][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 43.165755][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 43.173762][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 43.182183][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 43.189996][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 43.197547][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 43.205779][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[ 43.214239][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 43.227947][ T350] device veth0_vlan entered promiscuous mode
[ 43.236318][ T357] device veth0_vlan entered promiscuous mode
[ 43.246186][ T356] device veth0_vlan entered promiscuous mode
[ 43.255364][ T358] device veth0_vlan entered promiscuous mode
[ 43.261999][ T293] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 43.269892][ T293] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 43.277779][ T293] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 43.285645][ T293] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 43.293468][ T293] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 43.300958][ T293] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 43.308674][ T293] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 43.316686][ T293] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 43.324849][ T293] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 43.332790][ T293] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 43.340177][ T293] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 43.347505][ T293] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 43.355157][ T293] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 43.362732][ T293] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 43.370451][ T293] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 43.382240][ T357] device veth1_macvtap entered promiscuous mode
[ 43.394350][ T293] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 43.403419][ T352] device veth0_vlan entered promiscuous mode
[ 43.421910][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 43.430397][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 43.438782][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 43.451943][ T356] device veth1_macvtap entered promiscuous mode
[ 43.461533][ T351] device veth1_macvtap entered promiscuous mode
[ 43.469523][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 43.477788][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 43.486068][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 43.494154][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 43.503323][ T350] device veth1_macvtap entered promiscuous mode
[ 43.519402][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 43.528119][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 43.536787][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 43.545764][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 43.561795][ T30] audit: type=1400 audit(1712651112.658:162): avc: denied { mounton } for pid=357 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
[ 43.570516][ T352] device veth1_macvtap entered promiscuous mode
[ 43.593051][ T378] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[ 43.601218][ T378] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 43.609653][ T378] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[ 43.617983][ T378] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 43.626248][ T378] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[ 43.634296][ T358] device veth1_macvtap entered promiscuous mode
[ 43.644558][ T378] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[ 43.652160][ T378] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 43.660395][ T378] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 43.668802][ T378] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 43.677009][ T378] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 43.709048][ T385] FAULT_INJECTION: forcing a failure.
[ 43.709048][ T385] name failslab, interval 1, probability 0, space 0, times 1
[ 43.729359][ T385] CPU: 0 PID: 385 Comm: syz-executor.3 Not tainted 5.15.148-syzkaller-1069047-g993bed180178 #0
[ 43.739539][ T385] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[ 43.747092][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 43.749434][ T385] Call Trace:
[ 43.749442][ T385]
[ 43.749449][ T385] dump_stack_lvl+0x151/0x1b7
[ 43.764546][ T390] FAULT_INJECTION: forcing a failure.
[ 43.764546][ T390] name failslab, interval 1, probability 0, space 0, times 1
[ 43.767966][ T385] ? io_uring_drop_tctx_refs+0x190/0x190
[ 43.780973][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 43.785970][ T385] dump_stack+0x15/0x17
[ 43.785994][ T385] should_fail+0x3c6/0x510
[ 43.786014][ T385] __should_failslab+0xa4/0xe0
[ 43.786035][ T385] ? anon_vma_clone+0x9a/0x500
[ 43.795477][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 43.798630][ T385] should_failslab+0x9/0x20
[ 43.803252][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 43.807651][ T385] slab_pre_alloc_hook+0x37/0xd0
[ 43.807678][ T385] ? anon_vma_clone+0x9a/0x500
[ 43.807694][ T385] kmem_cache_alloc+0x44/0x200
[ 43.807715][ T385] anon_vma_clone+0x9a/0x500
[ 43.813296][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 43.820172][ T385] anon_vma_fork+0x91/0x4e0
[ 43.820196][ T385] ? anon_vma_name+0x4c/0x70
[ 43.820217][ T385] ? vm_area_dup+0x17a/0x230
[ 43.820238][ T385] copy_mm+0xa3a/0x13e0
[ 43.834765][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 43.837461][ T385] ? copy_signal+0x610/0x610
[ 43.844947][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 43.846812][ T385] ? __init_rwsem+0xd6/0x1c0
[ 43.846840][ T385] ? copy_signal+0x4e3/0x610
[ 43.855317][ T389] FAULT_INJECTION: forcing a failure.
[ 43.855317][ T389] name failslab, interval 1, probability 0, space 0, times 1
[ 43.859986][ T385] copy_process+0x1149/0x3290
[ 43.860016][ T385] ? proc_fail_nth_write+0x20b/0x290
[ 43.864762][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 43.868801][ T385] ? fsnotify_perm+0x6a/0x5d0
[ 43.873759][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 43.877640][ T385] ? pidfd_show_fdinfo+0x2b0/0x2b0
[ 43.877674][ T385] ? vfs_write+0x9ec/0x1110
[ 43.877693][ T385] kernel_clone+0x21e/0x9e0
[ 43.877712][ T385] ? file_end_write+0x1c0/0x1c0
[ 43.877730][ T385] ? create_io_thread+0x1e0/0x1e0
[ 43.919694][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 43.920085][ T385] ? mutex_unlock+0xb2/0x260
[ 43.944743][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 43.950609][ T385] ? __mutex_lock_slowpath+0x10/0x10
[ 43.968652][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 43.969619][ T385] __x64_sys_clone+0x23f/0x290
[ 44.012866][ T385] ? __do_sys_vfork+0x130/0x130
[ 44.017654][ T385] ? ksys_write+0x260/0x2c0
[ 44.021990][ T385] ? debug_smp_processor_id+0x17/0x20
[ 44.027399][ T385] ? fpregs_assert_state_consistent+0xb6/0xe0
[ 44.033265][ T385] ? exit_to_user_mode_prepare+0x39/0xa0
[ 44.038937][ T385] do_syscall_64+0x3d/0xb0
[ 44.043531][ T385] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 44.049255][ T385] RIP: 0033:0x7f9da0498ae9
[ 44.053513][ 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
[ 44.072946][ T385] RSP: 002b:00007f9da001b078 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[ 44.081190][ T385] RAX: ffffffffffffffda RBX: 00007f9da05b7f80 RCX: 00007f9da0498ae9
[ 44.089004][ T385] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
[ 44.096813][ T385] RBP: 00007f9da001b120 R08: 0000000000000000 R09: 0000000000000000
[ 44.105149][ T385] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 44.113327][ T385] R13: 000000000000000b R14: 00007f9da05b7f80 R15: 00007ffdceef8408
[ 44.121766][ T385]
[ 44.136909][ T390] CPU: 0 PID: 390 Comm: syz-executor.4 Not tainted 5.15.148-syzkaller-1069047-g993bed180178 #0
[ 44.147690][ T390] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[ 44.158197][ T390] Call Trace:
[ 44.161319][ T390]
[ 44.164092][ T390] dump_stack_lvl+0x151/0x1b7
[ 44.168608][ T390] ? io_uring_drop_tctx_refs+0x190/0x190
[ 44.174071][ T390] dump_stack+0x15/0x17
[ 44.178063][ T390] should_fail+0x3c6/0x510
[ 44.182319][ T390] __should_failslab+0xa4/0xe0
[ 44.186913][ T390] ? anon_vma_fork+0xf7/0x4e0
[ 44.191433][ T390] should_failslab+0x9/0x20
[ 44.195777][ T390] slab_pre_alloc_hook+0x37/0xd0
[ 44.200987][ T390] ? anon_vma_fork+0xf7/0x4e0
[ 44.205491][ T390] kmem_cache_alloc+0x44/0x200
[ 44.210263][ T390] anon_vma_fork+0xf7/0x4e0
[ 44.214778][ T390] ? anon_vma_name+0x43/0x70
[ 44.219206][ T390] ? vm_area_dup+0x17a/0x230
[ 44.223741][ T390] copy_mm+0xa3a/0x13e0
[ 44.227715][ T390] ? copy_signal+0x610/0x610
[ 44.232135][ T390] ? __init_rwsem+0xd6/0x1c0
[ 44.236561][ T390] ? copy_signal+0x4e3/0x610
[ 44.241117][ T390] copy_process+0x1149/0x3290
[ 44.245793][ T390] ? proc_fail_nth_write+0x20b/0x290
[ 44.251002][ T390] ? fsnotify_perm+0x6a/0x5d0
[ 44.255562][ T390] ? pidfd_show_fdinfo+0x2b0/0x2b0
[ 44.260628][ T390] ? vfs_write+0x9ec/0x1110
[ 44.265185][ T390] kernel_clone+0x21e/0x9e0
[ 44.269511][ T390] ? file_end_write+0x1c0/0x1c0
[ 44.274281][ T390] ? create_io_thread+0x1e0/0x1e0
[ 44.279139][ T390] ? mutex_unlock+0xb2/0x260
[ 44.283590][ T390] ? __mutex_lock_slowpath+0x10/0x10
[ 44.288782][ T390] __x64_sys_clone+0x23f/0x290
[ 44.293475][ T390] ? __do_sys_vfork+0x130/0x130
[ 44.298172][ T390] ? ksys_write+0x260/0x2c0
[ 44.302588][ T390] ? debug_smp_processor_id+0x17/0x20
[ 44.308117][ T390] ? fpregs_assert_state_consistent+0xb6/0xe0
[ 44.314028][ T390] ? exit_to_user_mode_prepare+0x39/0xa0
[ 44.319864][ T390] do_syscall_64+0x3d/0xb0
[ 44.324114][ T390] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 44.329952][ T390] RIP: 0033:0x7fead0715ae9
[ 44.334206][ 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
[ 44.353643][ T390] RSP: 002b:00007fead0298078 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[ 44.361893][ T390] RAX: ffffffffffffffda RBX: 00007fead0834f80 RCX: 00007fead0715ae9
[ 44.369796][ T390] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
[ 44.377699][ T390] RBP: 00007fead0298120 R08: 0000000000000000 R09: 0000000000000000
[ 44.385698][ T390] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 44.393593][ T390] R13: 000000000000000b R14: 00007fead0834f80 R15: 00007ffe0db1c1b8
[ 44.401410][ T390]
[ 44.407231][ T389] CPU: 0 PID: 389 Comm: syz-executor.5 Not tainted 5.15.148-syzkaller-1069047-g993bed180178 #0
[ 44.417387][ T389] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[ 44.427498][ T389] Call Trace:
[ 44.430623][ T389]
[ 44.433488][ T389] dump_stack_lvl+0x151/0x1b7
[ 44.438190][ T389] ? io_uring_drop_tctx_refs+0x190/0x190
[ 44.443729][ T389] dump_stack+0x15/0x17
[ 44.447906][ T389] should_fail+0x3c6/0x510
[ 44.452151][ T389] __should_failslab+0xa4/0xe0
[ 44.457008][ T389] ? anon_vma_clone+0x9a/0x500
[ 44.461607][ T389] should_failslab+0x9/0x20
[ 44.465945][ T389] slab_pre_alloc_hook+0x37/0xd0
[ 44.471111][ T389] ? anon_vma_clone+0x9a/0x500
[ 44.475708][ T389] kmem_cache_alloc+0x44/0x200
[ 44.480303][ T389] anon_vma_clone+0x9a/0x500
[ 44.484825][ T389] anon_vma_fork+0x91/0x4e0
[ 44.489162][ T389] ? anon_vma_name+0x4c/0x70
[ 44.493600][ T389] ? vm_area_dup+0x17a/0x230
[ 44.498189][ T389] copy_mm+0xa3a/0x13e0
[ 44.502183][ T389] ? copy_signal+0x610/0x610
[ 44.506608][ T389] ? __init_rwsem+0xd6/0x1c0
[ 44.511235][ T389] ? copy_signal+0x4e3/0x610
[ 44.515652][ T389] copy_process+0x1149/0x3290
[ 44.520468][ T389] ? proc_fail_nth_write+0x20b/0x290
[ 44.525577][ T389] ? fsnotify_perm+0x6a/0x5d0
[ 44.530059][ T389] ? pidfd_show_fdinfo+0x2b0/0x2b0
[ 44.535111][ T389] ? vfs_write+0x9ec/0x1110
[ 44.539538][ T389] kernel_clone+0x21e/0x9e0
[ 44.543885][ T389] ? file_end_write+0x1c0/0x1c0
[ 44.548562][ T389] ? create_io_thread+0x1e0/0x1e0
[ 44.553453][ T389] ? mutex_unlock+0xb2/0x260
[ 44.557849][ T389] ? __mutex_lock_slowpath+0x10/0x10
[ 44.563010][ T389] __x64_sys_clone+0x23f/0x290
[ 44.567574][ T389] ? __do_sys_vfork+0x130/0x130
[ 44.572252][ T389] ? ksys_write+0x260/0x2c0
[ 44.576722][ T389] ? debug_smp_processor_id+0x17/0x20
[ 44.581921][ T389] ? fpregs_assert_state_consistent+0xb6/0xe0
[ 44.588002][ T389] ? exit_to_user_mode_prepare+0x39/0xa0
[ 44.593479][ T389] do_syscall_64+0x3d/0xb0
[ 44.597806][ T389] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 44.603532][ T389] RIP: 0033:0x7f94791c1ae9
[ 44.607794][ 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
[ 44.627409][ T389] RSP: 002b:00007f9478d44078 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[ 44.635738][ T389] RAX: ffffffffffffffda RBX: 00007f94792e0f80 RCX: 00007f94791c1ae9
[ 44.643813][ T389] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
[ 44.651621][ T389] RBP: 00007f9478d44120 R08: 0000000000000000 R09: 0000000000000000
[ 44.659528][ T389] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 44.667505][ T389] R13: 000000000000000b R14: 00007f94792e0f80 R15: 00007ffc9f2434b8
[ 44.675534][ T389]
[ 44.705008][ T394] FAULT_INJECTION: forcing a failure.
[ 44.705008][ T394] name fail_page_alloc, interval 1, probability 0, space 0, times 1
[ 44.716861][ T396] FAULT_INJECTION: forcing a failure.
[ 44.716861][ T396] name failslab, interval 1, probability 0, space 0, times 0
[ 44.735431][ T390] ------------[ cut here ]------------
[ 44.741099][ T390] refcount_t: underflow; use-after-free.
[ 44.749205][ T390] WARNING: CPU: 0 PID: 390 at lib/refcount.c:28 refcount_warn_saturate+0x158/0x1a0
[ 44.760624][ T402] FAULT_INJECTION: forcing a failure.
[ 44.760624][ T402] name failslab, interval 1, probability 0, space 0, times 0
[ 44.772455][ T396] CPU: 1 PID: 396 Comm: syz-executor.3 Not tainted 5.15.148-syzkaller-1069047-g993bed180178 #0
[ 44.783990][ T396] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[ 44.794307][ T396] Call Trace:
[ 44.797434][ T396]
[ 44.800253][ T396] dump_stack_lvl+0x151/0x1b7
[ 44.804839][ T396] ? io_uring_drop_tctx_refs+0x190/0x190
[ 44.806570][ T390] Modules linked in:
[ 44.810473][ T396] dump_stack+0x15/0x17
[ 44.810495][ T396] should_fail+0x3c6/0x510
[ 44.822533][ T396] __should_failslab+0xa4/0xe0
[ 44.824340][ T390]
[ 44.827216][ T396] ? anon_vma_clone+0x9a/0x500
[ 44.827237][ T396] should_failslab+0x9/0x20
[ 44.829481][ T390] CPU: 0 PID: 390 Comm: syz-executor.4 Not tainted 5.15.148-syzkaller-1069047-g993bed180178 #0
[ 44.834092][ T396] slab_pre_alloc_hook+0x37/0xd0
[ 44.834115][ T396] ? anon_vma_clone+0x9a/0x500
[ 44.858565][ T396] kmem_cache_alloc+0x44/0x200
[ 44.863328][ T396] anon_vma_clone+0x9a/0x500
[ 44.867870][ T396] anon_vma_fork+0x91/0x4e0
[ 44.868686][ T403] FAULT_INJECTION: forcing a failure.
[ 44.868686][ T403] name failslab, interval 1, probability 0, space 0, times 0
[ 44.872202][ T396] ? anon_vma_name+0x4c/0x70
[ 44.872232][ T396] ? vm_area_dup+0x17a/0x230
[ 44.894274][ T396] copy_mm+0xa3a/0x13e0
[ 44.895529][ T390] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[ 44.898336][ T396] ? copy_signal+0x610/0x610
[ 44.912657][ T396] ? __init_rwsem+0xd6/0x1c0
[ 44.917167][ T396] ? copy_signal+0x4e3/0x610
[ 44.921598][ T396] copy_process+0x1149/0x3290
[ 44.926137][ T396] ? proc_fail_nth_write+0x20b/0x290
[ 44.931233][ T396] ? fsnotify_perm+0x6a/0x5d0
[ 44.935756][ T396] ? pidfd_show_fdinfo+0x2b0/0x2b0
[ 44.940804][ T396] ? vfs_write+0x9ec/0x1110
[ 44.945291][ T396] kernel_clone+0x21e/0x9e0
[ 44.949720][ T396] ? file_end_write+0x1c0/0x1c0
[ 44.954932][ T396] ? create_io_thread+0x1e0/0x1e0
[ 44.959403][ T390] RIP: 0010:refcount_warn_saturate+0x158/0x1a0
[ 44.959920][ T396] ? mutex_unlock+0xb2/0x260
[ 44.970579][ T396] ? __mutex_lock_slowpath+0x10/0x10
[ 44.975679][ T396] __x64_sys_clone+0x23f/0x290
[ 44.980282][ T396] ? __do_sys_vfork+0x130/0x130
[ 44.985052][ T396] ? ksys_write+0x260/0x2c0
[ 44.989572][ T396] ? debug_smp_processor_id+0x17/0x20
[ 44.992818][ T390] Code: 04 01 48 c7 c7 40 c4 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 a0 c4 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
[ 44.994771][ T396] ? fpregs_assert_state_consistent+0xb6/0xe0
[ 44.994796][ T396] ? exit_to_user_mode_prepare+0x39/0xa0
[ 45.026402][ T396] do_syscall_64+0x3d/0xb0
[ 45.030731][ T396] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 45.036648][ T396] RIP: 0033:0x7f9da0498ae9
[ 45.040915][ 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
[ 45.060496][ T396] RSP: 002b:00007f9da001b078 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[ 45.068754][ T396] RAX: ffffffffffffffda RBX: 00007f9da05b7f80 RCX: 00007f9da0498ae9
[ 45.076560][ T396] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
[ 45.084405][ T396] RBP: 00007f9da001b120 R08: 0000000000000000 R09: 0000000000000000
[ 45.092192][ T396] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 45.099990][ T396] R13: 000000000000000b R14: 00007f9da05b7f80 R15: 00007ffdceef8408
[ 45.104033][ T390] RSP: 0018:ffffc90000f77968 EFLAGS: 00010246
[ 45.107975][ T396]
[ 45.114653][ T394] CPU: 1 PID: 394 Comm: syz-executor.0 Not tainted 5.15.148-syzkaller-1069047-g993bed180178 #0
[ 45.117560][ T405] FAULT_INJECTION: forcing a failure.
[ 45.117560][ T405] name failslab, interval 1, probability 0, space 0, times 0
[ 45.127238][ T394] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[ 45.127252][ T394] Call Trace:
[ 45.127257][ T394]
[ 45.127264][ T394] dump_stack_lvl+0x151/0x1b7
[ 45.127287][ T394] ? io_uring_drop_tctx_refs+0x190/0x190
[ 45.165698][ T394] dump_stack+0x15/0x17
[ 45.169803][ T394] should_fail+0x3c6/0x510
[ 45.174060][ T394] should_fail_alloc_page+0x5a/0x80
[ 45.179366][ T394] prepare_alloc_pages+0x15c/0x700
[ 45.181513][ T390]
[ 45.184300][ T394] ? __alloc_pages_bulk+0xe40/0xe40
[ 45.184325][ T394] __alloc_pages+0x18c/0x8f0
[ 45.195906][ T394] ? prep_new_page+0x110/0x110
[ 45.200505][ T394] ? __alloc_pages+0x27e/0x8f0
[ 45.204355][ T390] RAX: f79d3f0da8fc6100 RBX: 0000000000000003 RCX: ffff88810ca04f00
[ 45.205191][ T394] ? __kasan_check_write+0x14/0x20
[ 45.218302][ T394] ? _raw_spin_lock+0xa4/0x1b0
[ 45.222992][ T394] pte_alloc_one+0x73/0x1b0
[ 45.227508][ T394] ? pfn_modify_allowed+0x2f0/0x2f0
[ 45.232633][ T394] ? __pmd_alloc+0x48d/0x550
[ 45.237405][ T394] __pte_alloc+0x86/0x350
[ 45.241647][ T394] ? __pud_alloc+0x260/0x260
[ 45.246232][ T394] ? free_pgtables+0x280/0x280
[ 45.250768][ T394] ? __stack_depot_save+0x34/0x470
[ 45.255791][ T394] ? anon_vma_clone+0x9a/0x500
[ 45.260661][ T394] copy_page_range+0x28a8/0x2f90
[ 45.265513][ T394] ? __kasan_slab_alloc+0xb1/0xe0
[ 45.270410][ T394] ? slab_post_alloc_hook+0x53/0x2c0
[ 45.275495][ T394] ? kernel_clone+0x21e/0x9e0
[ 45.280011][ T394] ? do_syscall_64+0x3d/0xb0
[ 45.284700][ T394] ? entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 45.290893][ T394] ? pfn_valid+0x1e0/0x1e0
[ 45.295141][ T394] ? rwsem_write_trylock+0x15b/0x290
[ 45.300263][ T394] ? vma_interval_tree_augment_rotate+0x1d0/0x1d0
[ 45.306518][ T394] ? vma_gap_callbacks_rotate+0x1e2/0x210
[ 45.312167][ T394] ? __rb_insert_augmented+0x5de/0x610
[ 45.317639][ T394] copy_mm+0xc7e/0x13e0
[ 45.321658][ T394] ? copy_signal+0x610/0x610
[ 45.326062][ T394] ? __init_rwsem+0xd6/0x1c0
[ 45.330679][ T394] ? copy_signal+0x4e3/0x610
[ 45.335079][ T394] copy_process+0x1149/0x3290
[ 45.339714][ T394] ? proc_fail_nth_write+0x20b/0x290
[ 45.344974][ T394] ? fsnotify_perm+0x6a/0x5d0
[ 45.349520][ T394] ? pidfd_show_fdinfo+0x2b0/0x2b0
[ 45.354522][ T394] ? vfs_write+0x9ec/0x1110
[ 45.358870][ T394] kernel_clone+0x21e/0x9e0
[ 45.363198][ T394] ? file_end_write+0x1c0/0x1c0
[ 45.367889][ T394] ? create_io_thread+0x1e0/0x1e0
[ 45.372745][ T394] ? mutex_unlock+0xb2/0x260
[ 45.377182][ T394] ? __mutex_lock_slowpath+0x10/0x10
[ 45.382296][ T394] __x64_sys_clone+0x23f/0x290
[ 45.386892][ T394] ? __do_sys_vfork+0x130/0x130
[ 45.391752][ T394] ? ksys_write+0x260/0x2c0
[ 45.396093][ T394] ? debug_smp_processor_id+0x17/0x20
[ 45.401394][ T394] ? fpregs_assert_state_consistent+0xb6/0xe0
[ 45.407289][ T394] ? exit_to_user_mode_prepare+0x39/0xa0
[ 45.412756][ T394] do_syscall_64+0x3d/0xb0
[ 45.417009][ T394] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 45.422941][ T394] RIP: 0033:0x7fb44a2a7ae9
[ 45.427278][ 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
[ 45.447513][ T394] RSP: 002b:00007fb449e2a078 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[ 45.455924][ T394] RAX: ffffffffffffffda RBX: 00007fb44a3c6f80 RCX: 00007fb44a2a7ae9
[ 45.463726][ T394] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
[ 45.471726][ T394] RBP: 00007fb449e2a120 R08: 0000000000000000 R09: 0000000000000000
[ 45.479699][ T394] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 45.487512][ T394] R13: 000000000000000b R14: 00007fb44a3c6f80 R15: 00007ffff711e6e8
[ 45.495424][ T394]
[ 45.499131][ T403] CPU: 1 PID: 403 Comm: syz-executor.2 Not tainted 5.15.148-syzkaller-1069047-g993bed180178 #0
[ 45.502969][ T390] RDX: 0000000000000000 RSI: 0000000080000000 RDI: 0000000000000000
[ 45.509456][ T403] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[ 45.509469][ T403] Call Trace:
[ 45.509474][ T403]
[ 45.509481][ T403] dump_stack_lvl+0x151/0x1b7
[ 45.509505][ T403] ? io_uring_drop_tctx_refs+0x190/0x190
[ 45.509526][ T403] dump_stack+0x15/0x17
[ 45.509541][ T403] should_fail+0x3c6/0x510
[ 45.509560][ T403] __should_failslab+0xa4/0xe0
[ 45.532483][ T390] RBP: ffffc90000f77978 R08: ffffffff81575f25 R09: ffffed103ee065e8
[ 45.533428][ T403] ? anon_vma_clone+0x9a/0x500
[ 45.543788][ T390] R10: 0000000000000000 R11: dffffc0000000001 R12: 1ffff1102175b9d0
[ 45.543824][ T403] should_failslab+0x9/0x20
[ 45.552190][ T390] R13: ffff88810badce80 R14: 0000000000000003 R15: ffff8881067ed181
[ 45.556935][ T403] slab_pre_alloc_hook+0x37/0xd0
[ 45.556962][ T403] ? anon_vma_clone+0x9a/0x500
[ 45.556978][ T403] kmem_cache_alloc+0x44/0x200
[ 45.557012][ T403] anon_vma_clone+0x9a/0x500
[ 45.557030][ T403] anon_vma_fork+0x91/0x4e0
[ 45.578970][ T390] FS: 00007fead02986c0(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000
[ 45.581754][ T403] ? anon_vma_name+0x4c/0x70
[ 45.600570][ T390] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 45.603733][ T403] ? vm_area_dup+0x17a/0x230
[ 45.603763][ T403] copy_mm+0xa3a/0x13e0
[ 45.615872][ T390] CR2: 00007f9478d43ff8 CR3: 000000011fd15000 CR4: 00000000003506b0
[ 45.621436][ T403] ? copy_signal+0x610/0x610
[ 45.636643][ T390] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 45.636923][ T403] ? __init_rwsem+0xd6/0x1c0
[ 45.645332][ T390] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 45.649260][ T403] ? copy_signal+0x4e3/0x610
[ 45.659736][ T390] Call Trace:
[ 45.661591][ T403] copy_process+0x1149/0x3290
[ 45.672539][ T390]
[ 45.673826][ T403] ? proc_fail_nth_write+0x20b/0x290
[ 45.683689][ T390] ? show_regs+0x58/0x60
[ 45.685895][ T403] ? fsnotify_perm+0x6a/0x5d0
[ 45.685920][ T403] ? pidfd_show_fdinfo+0x2b0/0x2b0
[ 45.690944][ T390] ? __warn+0x160/0x2f0
[ 45.694050][ T403] ? vfs_write+0x9ec/0x1110
[ 45.694073][ T403] kernel_clone+0x21e/0x9e0
[ 45.705726][ T390] ? refcount_warn_saturate+0x158/0x1a0
[ 45.708290][ T403] ? file_end_write+0x1c0/0x1c0
[ 45.708312][ T403] ? create_io_thread+0x1e0/0x1e0
[ 45.715549][ T390] ? report_bug+0x3d9/0x5b0
[ 45.716710][ T403] ? mutex_unlock+0xb2/0x260
[ 45.716733][ T403] ? __mutex_lock_slowpath+0x10/0x10
[ 45.722237][ T390] ? refcount_warn_saturate+0x158/0x1a0
[ 45.726806][ T403] __x64_sys_clone+0x23f/0x290
[ 45.726838][ T403] ? __do_sys_vfork+0x130/0x130
[ 45.726860][ T403] ? ksys_write+0x260/0x2c0
[ 45.736983][ T390] ? handle_bug+0x41/0x70
[ 45.740783][ T403] ? debug_smp_processor_id+0x17/0x20
[ 45.740807][ T403] ? fpregs_assert_state_consistent+0xb6/0xe0
[ 45.754019][ T390] ? exc_invalid_op+0x1b/0x50
[ 45.755698][ T403] ? exit_to_user_mode_prepare+0x39/0xa0
[ 45.755724][ T403] do_syscall_64+0x3d/0xb0
[ 45.755742][ T403] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 45.755765][ T403] RIP: 0033:0x7f8e7a6d9ae9
[ 45.755783][ 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
[ 45.755799][ T403] RSP: 002b:00007f8e7a25c078 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[ 45.755821][ T403] RAX: ffffffffffffffda RBX: 00007f8e7a7f8f80 RCX: 00007f8e7a6d9ae9
[ 45.755836][ T403] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
[ 45.755847][ T403] RBP: 00007f8e7a25c120 R08: 0000000000000000 R09: 0000000000000000
[ 45.755859][ T403] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 45.755877][ T403] R13: 000000000000000b R14: 00007f8e7a7f8f80 R15: 00007ffd136bf7d8
[ 45.755892][ T403]
[ 45.756708][ T405] CPU: 1 PID: 405 Comm: syz-executor.5 Not tainted 5.15.148-syzkaller-1069047-g993bed180178 #0
[ 45.767343][ T390] ? asm_exc_invalid_op+0x1b/0x20
[ 45.769520][ T405] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[ 45.769533][ T405] Call Trace:
[ 45.769539][ T405]
[ 45.769546][ T405] dump_stack_lvl+0x151/0x1b7
[ 45.775871][ T390] ? __wake_up_klogd+0xd5/0x110
[ 45.778981][ T405] ? io_uring_drop_tctx_refs+0x190/0x190
[ 45.794791][ T390] ? refcount_warn_saturate+0x158/0x1a0
[ 45.794954][ T405] dump_stack+0x15/0x17
[ 45.803573][ T390] ? refcount_warn_saturate+0x158/0x1a0
[ 45.805019][ T405] should_fail+0x3c6/0x510
[ 45.805046][ T405] __should_failslab+0xa4/0xe0
[ 45.805067][ T405] ? anon_vma_fork+0x1df/0x4e0
[ 45.805083][ T405] should_failslab+0x9/0x20
[ 45.805101][ T405] slab_pre_alloc_hook+0x37/0xd0
[ 45.805121][ T405] ? anon_vma_fork+0x1df/0x4e0
[ 45.805138][ T405] kmem_cache_alloc+0x44/0x200
[ 45.850596][ T390] vm_area_free_no_check+0x123/0x130
[ 45.853508][ T405] anon_vma_fork+0x1df/0x4e0
[ 45.853532][ T405] copy_mm+0xa3a/0x13e0
[ 45.875829][ T411] FAULT_INJECTION: forcing a failure.
[ 45.875829][ T411] name failslab, interval 1, probability 0, space 0, times 0
[ 45.877808][ T405] ? copy_signal+0x610/0x610
[ 45.881543][ T414] FAULT_INJECTION: forcing a failure.
[ 45.881543][ T414] name failslab, interval 1, probability 0, space 0, times 0
[ 45.890805][ T405] ? __init_rwsem+0xd6/0x1c0
[ 45.890832][ T405] ? copy_signal+0x4e3/0x610
[ 45.890854][ T405] copy_process+0x1149/0x3290
[ 45.899724][ T413] FAULT_INJECTION: forcing a failure.
[ 45.899724][ T413] name failslab, interval 1, probability 0, space 0, times 0
[ 45.906439][ T405] ? proc_fail_nth_write+0x20b/0x290
[ 45.906466][ T405] ? fsnotify_perm+0x6a/0x5d0
[ 45.906489][ T405] ? pidfd_show_fdinfo+0x2b0/0x2b0
[ 45.906510][ T405] ? vfs_write+0x9ec/0x1110
[ 45.906530][ T405] kernel_clone+0x21e/0x9e0
[ 45.906550][ T405] ? file_end_write+0x1c0/0x1c0
[ 45.906567][ T405] ? create_io_thread+0x1e0/0x1e0
[ 45.934049][ T390] copy_mm+0xefb/0x13e0
[ 45.937249][ T405] ? mutex_unlock+0xb2/0x260
[ 45.937273][ T405] ? __mutex_lock_slowpath+0x10/0x10
[ 45.953025][ T390] ? copy_signal+0x610/0x610
[ 45.956719][ T405] __x64_sys_clone+0x23f/0x290
[ 45.956745][ T405] ? __do_sys_vfork+0x130/0x130
[ 45.956767][ T405] ? ksys_write+0x260/0x2c0
[ 45.956786][ T405] ? debug_smp_processor_id+0x17/0x20
[ 45.956805][ T405] ? fpregs_assert_state_consistent+0xb6/0xe0
[ 45.974368][ T390] ? __init_rwsem+0xd6/0x1c0
[ 45.975722][ T405] ? exit_to_user_mode_prepare+0x39/0xa0
[ 46.010120][ T390] ? copy_signal+0x4e3/0x610
[ 46.018517][ T405] do_syscall_64+0x3d/0xb0
[ 46.018540][ T405] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 46.058025][ T390] copy_process+0x1149/0x3290
[ 46.058953][ T405] RIP: 0033:0x7f94791c1ae9
[ 46.086988][ T390] ? proc_fail_nth_write+0x20b/0x290
[ 46.091073][ T405] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48
[ 46.091092][ T405] RSP: 002b:00007f9478d44078 EFLAGS: 00000246
[ 46.130688][ T390] ? fsnotify_perm+0x6a/0x5d0
[ 46.130993][ T405] ORIG_RAX: 0000000000000038
[ 46.157378][ T390] ? pidfd_show_fdinfo+0x2b0/0x2b0
[ 46.159729][ T405] RAX: ffffffffffffffda RBX: 00007f94792e0f80 RCX: 00007f94791c1ae9
[ 46.159748][ T405] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
[ 46.215433][ T405] RBP: 00007f9478d44120 R08: 0000000000000000 R09: 0000000000000000
[ 46.223578][ T405] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 46.231387][ T405] R13: 000000000000000b R14: 00007f94792e0f80 R15: 00007ffc9f2434b8
[ 46.239418][ T405]
[ 46.242581][ T413] CPU: 0 PID: 413 Comm: syz-executor.0 Not tainted 5.15.148-syzkaller-1069047-g993bed180178 #0
[ 46.252740][ T413] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[ 46.262643][ T413] Call Trace:
[ 46.266305][ T413]
[ 46.269141][ T413] dump_stack_lvl+0x151/0x1b7
[ 46.273753][ T413] ? io_uring_drop_tctx_refs+0x190/0x190
[ 46.279394][ T413] dump_stack+0x15/0x17
[ 46.283385][ T413] should_fail+0x3c6/0x510
[ 46.287728][ T413] __should_failslab+0xa4/0xe0
[ 46.292354][ T413] ? anon_vma_clone+0x9a/0x500
[ 46.296925][ T413] should_failslab+0x9/0x20
[ 46.301445][ T413] slab_pre_alloc_hook+0x37/0xd0
[ 46.306301][ T413] ? anon_vma_clone+0x9a/0x500
[ 46.311009][ T413] kmem_cache_alloc+0x44/0x200
[ 46.315604][ T413] anon_vma_clone+0x9a/0x500
[ 46.320031][ T413] anon_vma_fork+0x91/0x4e0
[ 46.324371][ T413] ? anon_vma_name+0x4c/0x70
[ 46.328794][ T413] ? vm_area_dup+0x17a/0x230
[ 46.333312][ T413] copy_mm+0xa3a/0x13e0
[ 46.337398][ T413] ? copy_signal+0x610/0x610
[ 46.341989][ T413] ? __init_rwsem+0xd6/0x1c0
[ 46.346413][ T413] ? copy_signal+0x4e3/0x610
[ 46.350839][ T413] copy_process+0x1149/0x3290
[ 46.355353][ T413] ? proc_fail_nth_write+0x20b/0x290
[ 46.360474][ T413] ? fsnotify_perm+0x6a/0x5d0
[ 46.365508][ T413] ? pidfd_show_fdinfo+0x2b0/0x2b0
[ 46.370451][ T413] ? vfs_write+0x9ec/0x1110
[ 46.374795][ T413] kernel_clone+0x21e/0x9e0
[ 46.379132][ T413] ? file_end_write+0x1c0/0x1c0
[ 46.383911][ T413] ? create_io_thread+0x1e0/0x1e0
[ 46.389286][ T413] ? mutex_unlock+0xb2/0x260
[ 46.393718][ T413] ? __mutex_lock_slowpath+0x10/0x10
[ 46.398839][ T413] __x64_sys_clone+0x23f/0x290
[ 46.403787][ T413] ? __do_sys_vfork+0x130/0x130
[ 46.408671][ T413] ? ksys_write+0x260/0x2c0
[ 46.413185][ T413] ? debug_smp_processor_id+0x17/0x20
[ 46.418663][ T413] ? fpregs_assert_state_consistent+0xb6/0xe0
[ 46.424705][ T413] ? exit_to_user_mode_prepare+0x39/0xa0
[ 46.430714][ T413] do_syscall_64+0x3d/0xb0
[ 46.435055][ T413] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 46.440902][ T413] RIP: 0033:0x7fb44a2a7ae9
[ 46.445321][ 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
[ 46.464879][ T413] RSP: 002b:00007fb449e2a078 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[ 46.473126][ T413] RAX: ffffffffffffffda RBX: 00007fb44a3c6f80 RCX: 00007fb44a2a7ae9
[ 46.480954][ T413] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
[ 46.489033][ T413] RBP: 00007fb449e2a120 R08: 0000000000000000 R09: 0000000000000000
[ 46.496852][ T413] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 46.505155][ T413] R13: 000000000000000b R14: 00007fb44a3c6f80 R15: 00007ffff711e6e8
2024/04/09 08:25:15 executed programs: 11
[ 46.513126][ T413]
[ 46.516780][ T414] CPU: 0 PID: 414 Comm: syz-executor.2 Not tainted 5.15.148-syzkaller-1069047-g993bed180178 #0
[ 46.518905][ T390] ? vfs_write+0x9ec/0x1110
[ 46.527187][ T414] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[ 46.527201][ T414] Call Trace:
[ 46.527207][ T414]
[ 46.527214][ T414] dump_stack_lvl+0x151/0x1b7
[ 46.527234][ T414] ? io_uring_drop_tctx_refs+0x190/0x190
[ 46.527254][ T414] dump_stack+0x15/0x17
[ 46.527269][ T414] should_fail+0x3c6/0x510
[ 46.527288][ T414] __should_failslab+0xa4/0xe0
[ 46.527308][ T414] ? anon_vma_fork+0x1df/0x4e0
[ 46.527325][ T414] should_failslab+0x9/0x20
[ 46.527342][ T414] slab_pre_alloc_hook+0x37/0xd0
[ 46.527364][ T414] ? anon_vma_fork+0x1df/0x4e0
[ 46.527379][ T414] kmem_cache_alloc+0x44/0x200
[ 46.527401][ T414] anon_vma_fork+0x1df/0x4e0
[ 46.527419][ T414] copy_mm+0xa3a/0x13e0
[ 46.527444][ T414] ? copy_signal+0x610/0x610
[ 46.527464][ T414] ? __init_rwsem+0xd6/0x1c0
[ 46.527484][ T414] ? copy_signal+0x4e3/0x610
[ 46.527505][ T414] copy_process+0x1149/0x3290
[ 46.527528][ T414] ? proc_fail_nth_write+0x20b/0x290
[ 46.527551][ T414] ? fsnotify_perm+0x6a/0x5d0
[ 46.539461][ T390] kernel_clone+0x21e/0x9e0
[ 46.542100][ T414] ? pidfd_show_fdinfo+0x2b0/0x2b0
[ 46.542126][ T414] ? vfs_write+0x9ec/0x1110
[ 46.542145][ T414] kernel_clone+0x21e/0x9e0
[ 46.542166][ T414] ? file_end_write+0x1c0/0x1c0
[ 46.542185][ T414] ? create_io_thread+0x1e0/0x1e0
[ 46.542212][ T414] ? mutex_unlock+0xb2/0x260
[ 46.542232][ T414] ? __mutex_lock_slowpath+0x10/0x10
[ 46.542253][ T414] __x64_sys_clone+0x23f/0x290
[ 46.542275][ T414] ? __do_sys_vfork+0x130/0x130
[ 46.542301][ T414] ? ksys_write+0x260/0x2c0
[ 46.542320][ T414] ? debug_smp_processor_id+0x17/0x20
[ 46.542342][ T414] ? fpregs_assert_state_consistent+0xb6/0xe0
[ 46.542364][ T414] ? exit_to_user_mode_prepare+0x39/0xa0
[ 46.548806][ T358] BUG: unable to handle page fault for address: ffffed180000000d
[ 46.552844][ T414] do_syscall_64+0x3d/0xb0
[ 46.558306][ T358] #PF: supervisor read access in kernel mode
[ 46.562602][ T414] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 46.567053][ T358] #PF: error_code(0x0000) - not-present page
[ 46.571828][ T414] RIP: 0033:0x7f8e7a6d9ae9
[ 46.577041][ T358] PGD 23fff2067 P4D 23fff2067
[ 46.581531][ 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
[ 46.587089][ T358] PUD 0
[ 46.591680][ T414] RSP: 002b:00007f8e7a25c078 EFLAGS: 00000246
[ 46.596279][ T358] Oops: 0000 [#1] PREEMPT SMP KASAN
[ 46.600708][ T414] ORIG_RAX: 0000000000000038
[ 46.604699][ T358] CPU: 1 PID: 358 Comm: syz-executor.5 Not tainted 5.15.148-syzkaller-1069047-g993bed180178 #0
[ 46.609126][ T414] RAX: ffffffffffffffda RBX: 00007f8e7a7f8f80 RCX: 00007f8e7a6d9ae9
[ 46.613552][ T358] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[ 46.617975][ T414] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
[ 46.622492][ T358] RIP: 0010:__rb_insert_augmented+0x599/0x610
[ 46.627610][ T414] RBP: 00007f8e7a25c120 R08: 0000000000000000 R09: 0000000000000000
[ 46.632393][ T358] Code: 49 89 5d 00 48 83 e3 fc 43 80 3c 26 00 74 08 4c 89 ff e8 ea 06 2b ff 4d 89 2f 48 85 db 74 2a 4c 8d 73 10 4c 89 f0 48 c1 e8 03 <42> 80 3c 20 00 74 08 4c 89 f7 e8 28 06 2b ff 48 8d 43 08 4c 39 7b
[ 46.636727][ T414] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 46.641942][ T358] RSP: 0018:ffffc90000d978f8 EFLAGS: 00010a02
[ 46.646466][ T414] R13: 000000000000000b R14: 00007f8e7a7f8f80 R15: 00007ffd136bf7d8
[ 46.650808][ T358]
[ 46.650813][ T358] RAX: 1ffff1180000000d RBX: ffff88c000000058 RCX: ffff8881274a4be8
[ 46.655496][ T414]
[ 46.660353][ T358] RDX: ffffffff81a4f280 RSI: ffff88810c229aa8 RDI: ffff8881274a4be8
[ 46.673578][ T402] CPU: 0 PID: 402 Comm: syz-executor.1 Not tainted 5.15.148-syzkaller-1069047-g993bed180178 #0
[ 46.674590][ T358] RBP: ffffc90000d97960 R08: dffffc0000000000 R09: ffff8881274a4bf0
[ 46.679274][ T402] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[ 46.683611][ T358] R10: 0000000000000000 R11: dffffc0000000001 R12: dffffc0000000000
[ 46.688832][ T402] Call Trace:
[ 46.688840][ T402]
[ 46.694732][ T358] R13: ffff88810c662180 R14: ffff88c000000068 R15: ffff8881067ed180
[ 46.700278][ T402] dump_stack_lvl+0x151/0x1b7
[ 46.707827][ T358] FS: 0000555555f7a480(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000
[ 46.712169][ T402] ? io_uring_drop_tctx_refs+0x190/0x190
[ 46.717990][ T358] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 46.724095][ T402] dump_stack+0x15/0x17
[ 46.729923][ T358] CR2: ffffed180000000d CR3: 0000000120646000 CR4: 00000000003506a0
[ 46.734165][ T402] should_fail+0x3c6/0x510
[ 46.738858][ T358] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 46.758581][ T402] __should_failslab+0xa4/0xe0
[ 46.761266][ T358] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 46.767160][ T402] ? anon_vma_fork+0x1df/0x4e0
[ 46.772231][ T358] Call Trace:
[ 46.772239][ T358]
[ 46.776707][ T402] should_failslab+0x9/0x20
[ 46.787321][ T358] ? __die_body+0x62/0xb0
[ 46.795129][ T402] slab_pre_alloc_hook+0x37/0xd0
[ 46.805111][ T358] ? __die+0x7e/0x90
[ 46.812925][ T402] ? anon_vma_fork+0x1df/0x4e0
[ 46.818827][ T358] ? page_fault_oops+0x7f9/0xa90
[ 46.826905][ T402] kmem_cache_alloc+0x44/0x200
[ 46.848080][ T358] ? __rb_insert_augmented+0x599/0x610
[ 46.856338][ T402] anon_vma_fork+0x1df/0x4e0
[ 46.862770][ T358] ? kernelmode_fixup_or_oops+0x270/0x270
[ 46.870887][ T402] copy_mm+0xa3a/0x13e0
[ 46.872999][ T358] ? is_prefetch+0x47a/0x6d0
[ 46.881428][ T402] ? copy_signal+0x610/0x610
[ 46.884388][ T358] ? search_bpf_extables+0x26d/0x2c0
[ 46.892210][ T402] ? __init_rwsem+0xd6/0x1c0
[ 46.902359][ T358] ? __rb_insert_augmented+0x599/0x610
[ 46.910240][ T402] ? copy_signal+0x4e3/0x610
[ 46.920239][ T358] ? __rb_insert_augmented+0x599/0x610
[ 46.928499][ T402] copy_process+0x1149/0x3290
[ 46.931710][ T358] ? __rb_insert_augmented+0x599/0x610
[ 46.934603][ T402] ? proc_fail_nth_write+0x20b/0x290
[ 46.942795][ T358] ? fixup_exception+0xbb/0x13c0
[ 46.947431][ T402] ? fsnotify_perm+0x6a/0x5d0
[ 46.956600][ T358] ? stack_trace_save+0x113/0x1c0
[ 46.962405][ T402] ? pidfd_show_fdinfo+0x2b0/0x2b0
[ 46.968828][ T358] ? kernelmode_fixup_or_oops+0x21b/0x270
[ 46.972816][ T402] ? vfs_write+0x9ec/0x1110
[ 46.980738][ T358] ? __bad_area_nosemaphore+0xcf/0x490
[ 46.985067][ T402] kernel_clone+0x21e/0x9e0
[ 46.992864][ T358] ? __kasan_slab_alloc+0xc3/0xe0
[ 46.997466][ T402] ? file_end_write+0x1c0/0x1c0
[ 47.005362][ T358] ? bad_area_nosemaphore+0x2d/0x40
[ 47.009980][ T402] ? create_io_thread+0x1e0/0x1e0
[ 47.013097][ T358] ? do_kern_addr_fault+0x69/0x80
[ 47.015950][ T402] ? mutex_unlock+0xb2/0x260
[ 47.020301][ T358] ? exc_page_fault+0x4eb/0x830
[ 47.024544][ T402] ? __mutex_lock_slowpath+0x10/0x10
[ 47.029330][ T358] ? asm_exc_page_fault+0x27/0x30
[ 47.033311][ T402] __x64_sys_clone+0x23f/0x290
[ 47.038084][ T358] ? anon_vma_interval_tree_iter_next+0x390/0x390
[ 47.042945][ T402] ? __do_sys_vfork+0x130/0x130
[ 47.047810][ T358] ? __rb_insert_augmented+0x599/0x610
[ 47.053191][ T402] ? ksys_write+0x260/0x2c0
[ 47.057712][ T358] ? anon_vma_interval_tree_iter_next+0x390/0x390
[ 47.063354][ T402] ? debug_smp_processor_id+0x17/0x20
[ 47.067350][ T358] vma_interval_tree_insert_after+0x2be/0x2d0
[ 47.071770][ T402] ? fpregs_assert_state_consistent+0xb6/0xe0
[ 47.076275][ T358] copy_mm+0xba2/0x13e0
[ 47.081318][ T402] ? exit_to_user_mode_prepare+0x39/0xa0
[ 47.085835][ T358] ? copy_signal+0x610/0x610
[ 47.091127][ T402] do_syscall_64+0x3d/0xb0
[ 47.095552][ T358] ? __init_rwsem+0xd6/0x1c0
[ 47.100936][ T402] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 47.105455][ T358] ? copy_signal+0x4e3/0x610
[ 47.110741][ T402] RIP: 0033:0x7f55c645fae9
[ 47.116126][ T358] copy_process+0x1149/0x3290
[ 47.120997][ 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
[ 47.125511][ T358] ? pidfd_show_fdinfo+0x2b0/0x2b0
[ 47.130356][ T402] RSP: 002b:00007f55c5fe2078 EFLAGS: 00000246
[ 47.135314][ T358] kernel_clone+0x21e/0x9e0
[ 47.140857][ T402] ORIG_RAX: 0000000000000038
[ 47.145286][ T358] ? kernel_read+0x1f0/0x1f0
[ 47.150762][ T402] RAX: ffffffffffffffda RBX: 00007f55c657ef80 RCX: 00007f55c645fae9
[ 47.155208][ T358] ? kmem_cache_free+0x116/0x2e0
[ 47.160037][ T402] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
[ 47.164730][ T358] ? create_io_thread+0x1e0/0x1e0
[ 47.169772][ T402] RBP: 00007f55c5fe2120 R08: 0000000000000000 R09: 0000000000000000
[ 47.174659][ T358] ? debug_smp_processor_id+0x17/0x20
[ 47.179655][ T402] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 47.179669][ T402] R13: 000000000000000b R14: 00007f55c657ef80 R15: 00007ffca91156f8
[ 47.184434][ T358] __x64_sys_clone+0x23f/0x290
[ 47.189212][ T402]
[ 47.194334][ T358] ? __do_sys_vfork+0x130/0x130
[ 47.199591][ T411] CPU: 0 PID: 411 Comm: syz-executor.3 Not tainted 5.15.148-syzkaller-1069047-g993bed180178 #0
[ 47.203964][ T358] do_syscall_64+0x3d/0xb0
[ 47.210667][ T411] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[ 47.215570][ T358] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 47.220822][ T411] Call Trace:
[ 47.220829][ T411]
[ 47.225162][ T358] RIP: 0033:0x7f94791beb13
[ 47.232033][ T411] dump_stack_lvl+0x151/0x1b7
[ 47.237334][ T358] Code: 1f 84 00 00 00 00 00 64 48 8b 04 25 10 00 00 00 45 31 c0 31 d2 31 f6 bf 11 00 20 01 4c 8d 90 d0 02 00 00 b8 38 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 35 89 c2 85 c0 75 2c 64 48 8b 04 25 10 00 00
[ 47.243236][ T411] ? io_uring_drop_tctx_refs+0x190/0x190
[ 47.249225][ T358] RSP: 002b:00007ffc9f2436c8 EFLAGS: 00000246
[ 47.253218][ T411] dump_stack+0x15/0x17
[ 47.258786][ T358] ORIG_RAX: 0000000000000038
[ 47.263265][ T411] should_fail+0x3c6/0x510
[ 47.267634][ T358] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f94791beb13
[ 47.272279][ T411] __should_failslab+0xa4/0xe0
[ 47.278277][ T358] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000001200011
[ 47.282775][ T411] ? anon_vma_fork+0x1df/0x4e0
[ 47.287104][ T358] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000
[ 47.291630][ T411] should_failslab+0x9/0x20
[ 47.311588][ T358] R10: 0000555555f7a750 R11: 0000000000000246 R12: 0000000000000001
[ 47.316535][ T411] slab_pre_alloc_hook+0x37/0xd0
[ 47.322606][ T358] R13: 0000000000000000 R14: 0000000000000001 R15: 0000000000000000
[ 47.326942][ T411] ? anon_vma_fork+0x1df/0x4e0
[ 47.331553][ T358]
[ 47.336055][ T411] kmem_cache_alloc+0x44/0x200
[ 47.344056][ T358] Modules linked in:
[ 47.348838][ T411] anon_vma_fork+0x1df/0x4e0
[ 47.356651][ T358] CR2: ffffed180000000d
[ 47.361513][ T411] copy_mm+0xa3a/0x13e0
[ 47.369507][ T358] ---[ end trace 02bfdb396d06ca30 ]---
[ 47.374715][ T411] ? copy_signal+0x610/0x610
[ 47.382785][ T358] RIP: 0010:__rb_insert_augmented+0x599/0x610
[ 47.391034][ T411] ? __init_rwsem+0xd6/0x1c0
[ 47.395721][ T358] Code: 49 89 5d 00 48 83 e3 fc 43 80 3c 26 00 74 08 4c 89 ff e8 ea 06 2b ff 4d 89 2f 48 85 db 74 2a 4c 8d 73 10 4c 89 f0 48 c1 e8 03 <42> 80 3c 20 00 74 08 4c 89 f7 e8 28 06 2b ff 48 8d 43 08 4c 39 7b
[ 47.398579][ T411] ? copy_signal+0x4e3/0x610
[ 47.403357][ T358] RSP: 0018:ffffc90000d978f8 EFLAGS: 00010a02
[ 47.413512][ T411] copy_process+0x1149/0x3290
[ 47.418009][ T358]
[ 47.418015][ T358] RAX: 1ffff1180000000d RBX: ffff88c000000058 RCX: ffff8881274a4be8
[ 47.428023][ T411] ? proc_fail_nth_write+0x20b/0x290
[ 47.433948][ T358] RDX: ffffffff81a4f280 RSI: ffff88810c229aa8 RDI: ffff8881274a4be8
[ 47.437073][ T411] ? fsnotify_perm+0x6a/0x5d0
[ 47.439870][ T358] RBP: ffffc90000d97960 R08: dffffc0000000000 R09: ffff8881274a4bf0
[ 47.444123][ T411] ? pidfd_show_fdinfo+0x2b0/0x2b0
[ 47.448624][ T358] R10: 0000000000000000 R11: dffffc0000000001 R12: dffffc0000000000
[ 47.469403][ T411] ? vfs_write+0x9ec/0x1110
[ 47.474847][ T358] R13: ffff88810c662180 R14: ffff88c000000068 R15: ffff8881067ed180
[ 47.480755][ T411] kernel_clone+0x21e/0x9e0
[ 47.484740][ T358] FS: 0000555555f7a480(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000
[ 47.489256][ T411] ? file_end_write+0x1c0/0x1c0
[ 47.493591][ T358] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 47.501403][ T411] ? create_io_thread+0x1e0/0x1e0
[ 47.506015][ T358] CR2: ffffed180000000d CR3: 0000000120646000 CR4: 00000000003506a0
[ 47.513823][ T411] ? mutex_unlock+0xb2/0x260
[ 47.518538][ T358] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 47.526533][ T411] ? __mutex_lock_slowpath+0x10/0x10
[ 47.530858][ T358] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 47.539551][ T411] __x64_sys_clone+0x23f/0x290
[ 47.544505][ T358] Kernel panic - not syncing: Fatal exception
[ 47.552387][ T411] ? __do_sys_vfork+0x130/0x130
[ 47.775233][ T411] ? ksys_write+0x260/0x2c0
[ 47.779568][ T411] ? debug_smp_processor_id+0x17/0x20
[ 47.784774][ T411] ? fpregs_assert_state_consistent+0xb6/0xe0
[ 47.790759][ T411] ? exit_to_user_mode_prepare+0x39/0xa0
[ 47.796387][ T411] do_syscall_64+0x3d/0xb0
[ 47.800655][ T411] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 47.806395][ T411] RIP: 0033:0x7f9da0498ae9
[ 47.810991][ T411] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48
[ 47.831687][ T411] RSP: 002b:00007f9da001b078 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[ 47.840021][ T411] RAX: ffffffffffffffda RBX: 00007f9da05b7f80 RCX: 00007f9da0498ae9
[ 47.848175][ T411] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
[ 47.856233][ T411] RBP: 00007f9da001b120 R08: 0000000000000000 R09: 0000000000000000
[ 47.864436][ T411] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 47.872586][ T411] R13: 000000000000000b R14: 00007f9da05b7f80 R15: 00007ffdceef8408
[ 47.880490][ T411]
[ 47.883520][ T358] Kernel Offset: disabled
[ 47.887671][ T358] Rebooting in 86400 seconds..