Warning: Permanently added '10.128.1.71' (ED25519) to the list of known hosts. 2024/04/02 21:56:27 ignoring optional flag "sandboxArg"="0" 2024/04/02 21:56:27 parsed 1 programs 2024/04/02 21:56:27 executed programs: 0 [ 42.073507][ T24] audit: type=1400 audit(1712094987.850:150): avc: denied { mounton } for pid=336 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 [ 42.125891][ T24] audit: type=1400 audit(1712094987.850:151): avc: denied { mount } for pid=336 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 [ 42.259955][ T345] bridge0: port 1(bridge_slave_0) entered blocking state [ 42.266976][ T345] bridge0: port 1(bridge_slave_0) entered disabled state [ 42.274512][ T345] device bridge_slave_0 entered promiscuous mode [ 42.300357][ T345] bridge0: port 2(bridge_slave_1) entered blocking state [ 42.307210][ T345] bridge0: port 2(bridge_slave_1) entered disabled state [ 42.314619][ T345] device bridge_slave_1 entered promiscuous mode [ 42.329727][ T352] bridge0: port 1(bridge_slave_0) entered blocking state [ 42.336620][ T352] bridge0: port 1(bridge_slave_0) entered disabled state [ 42.343970][ T352] device bridge_slave_0 entered promiscuous mode [ 42.352009][ T352] bridge0: port 2(bridge_slave_1) entered blocking state [ 42.358849][ T352] bridge0: port 2(bridge_slave_1) entered disabled state [ 42.366305][ T352] device bridge_slave_1 entered promiscuous mode [ 42.396062][ T347] bridge0: port 1(bridge_slave_0) entered blocking state [ 42.403051][ T347] bridge0: port 1(bridge_slave_0) entered disabled state [ 42.410381][ T347] device bridge_slave_0 entered promiscuous mode [ 42.418320][ T347] bridge0: port 2(bridge_slave_1) entered blocking state [ 42.425203][ T347] bridge0: port 2(bridge_slave_1) entered disabled state [ 42.432994][ T347] device bridge_slave_1 entered promiscuous mode [ 42.448165][ T350] bridge0: port 1(bridge_slave_0) entered blocking state [ 42.455087][ T350] bridge0: port 1(bridge_slave_0) entered disabled state [ 42.462329][ T350] device bridge_slave_0 entered promiscuous mode [ 42.471071][ T350] bridge0: port 2(bridge_slave_1) entered blocking state [ 42.477907][ T350] bridge0: port 2(bridge_slave_1) entered disabled state [ 42.485182][ T350] device bridge_slave_1 entered promiscuous mode [ 42.496675][ T354] bridge0: port 1(bridge_slave_0) entered blocking state [ 42.503545][ T354] bridge0: port 1(bridge_slave_0) entered disabled state [ 42.510995][ T354] device bridge_slave_0 entered promiscuous mode [ 42.551163][ T354] bridge0: port 2(bridge_slave_1) entered blocking state [ 42.558270][ T354] bridge0: port 2(bridge_slave_1) entered disabled state [ 42.565863][ T354] device bridge_slave_1 entered promiscuous mode [ 42.588700][ T353] bridge0: port 1(bridge_slave_0) entered blocking state [ 42.595641][ T353] bridge0: port 1(bridge_slave_0) entered disabled state [ 42.602966][ T353] device bridge_slave_0 entered promiscuous mode [ 42.611109][ T353] bridge0: port 2(bridge_slave_1) entered blocking state [ 42.618035][ T353] bridge0: port 2(bridge_slave_1) entered disabled state [ 42.625440][ T353] device bridge_slave_1 entered promiscuous mode [ 42.718628][ T24] audit: type=1400 audit(1712094988.490:152): avc: denied { write } for pid=350 comm="syz-executor.4" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 42.725893][ T345] bridge0: port 2(bridge_slave_1) entered blocking state [ 42.739260][ T24] audit: type=1400 audit(1712094988.500:153): avc: denied { read } for pid=345 comm="syz-executor.2" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 42.745816][ T345] bridge0: port 2(bridge_slave_1) entered forwarding state [ 42.745896][ T345] bridge0: port 1(bridge_slave_0) entered blocking state [ 42.779934][ T345] bridge0: port 1(bridge_slave_0) entered forwarding state [ 42.827201][ T347] bridge0: port 2(bridge_slave_1) entered blocking state [ 42.834952][ T347] bridge0: port 2(bridge_slave_1) entered forwarding state [ 42.842025][ T347] bridge0: port 1(bridge_slave_0) entered blocking state [ 42.848800][ T347] bridge0: port 1(bridge_slave_0) entered forwarding state [ 42.858147][ T350] bridge0: port 2(bridge_slave_1) entered blocking state [ 42.865002][ T350] bridge0: port 2(bridge_slave_1) entered forwarding state [ 42.872336][ T350] bridge0: port 1(bridge_slave_0) entered blocking state [ 42.879107][ T350] bridge0: port 1(bridge_slave_0) entered forwarding state [ 42.900376][ T352] bridge0: port 2(bridge_slave_1) entered blocking state [ 42.907217][ T352] bridge0: port 2(bridge_slave_1) entered forwarding state [ 42.914324][ T352] bridge0: port 1(bridge_slave_0) entered blocking state [ 42.921119][ T352] bridge0: port 1(bridge_slave_0) entered forwarding state [ 42.936788][ T354] bridge0: port 2(bridge_slave_1) entered blocking state [ 42.943648][ T354] bridge0: port 2(bridge_slave_1) entered forwarding state [ 42.950771][ T354] bridge0: port 1(bridge_slave_0) entered blocking state [ 42.957559][ T354] bridge0: port 1(bridge_slave_0) entered forwarding state [ 42.976977][ T295] bridge0: port 1(bridge_slave_0) entered disabled state [ 42.984047][ T295] bridge0: port 2(bridge_slave_1) entered disabled state [ 42.991814][ T295] bridge0: port 1(bridge_slave_0) entered disabled state [ 42.998829][ T295] bridge0: port 2(bridge_slave_1) entered disabled state [ 43.006021][ T295] bridge0: port 1(bridge_slave_0) entered disabled state [ 43.013393][ T295] bridge0: port 1(bridge_slave_0) entered disabled state [ 43.020958][ T295] bridge0: port 2(bridge_slave_1) entered disabled state [ 43.028025][ T295] bridge0: port 2(bridge_slave_1) entered disabled state [ 43.035180][ T295] bridge0: port 1(bridge_slave_0) entered disabled state [ 43.042157][ T295] bridge0: port 2(bridge_slave_1) entered disabled state [ 43.050464][ T295] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 43.057993][ T295] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 43.080524][ T295] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 43.088480][ T295] bridge0: port 1(bridge_slave_0) entered blocking state [ 43.095526][ T295] bridge0: port 1(bridge_slave_0) entered forwarding state [ 43.102836][ T295] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 43.111225][ T295] bridge0: port 2(bridge_slave_1) entered blocking state [ 43.118079][ T295] bridge0: port 2(bridge_slave_1) entered forwarding state [ 43.125367][ T295] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 43.133256][ T295] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 43.154612][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 43.163230][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 43.171661][ T5] bridge0: port 1(bridge_slave_0) entered blocking state [ 43.178493][ T5] bridge0: port 1(bridge_slave_0) entered forwarding state [ 43.186643][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 43.195033][ T5] bridge0: port 2(bridge_slave_1) entered blocking state [ 43.201888][ T5] bridge0: port 2(bridge_slave_1) entered forwarding state [ 43.209021][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 43.225878][ T345] device veth0_vlan entered promiscuous mode [ 43.249342][ T345] device veth1_macvtap entered promiscuous mode [ 43.265115][ T296] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 43.273371][ T296] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 43.281755][ T296] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 43.289675][ T296] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 43.298682][ T296] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 43.306282][ T296] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 43.313712][ T296] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 43.322108][ T296] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 43.330237][ T296] bridge0: port 1(bridge_slave_0) entered blocking state [ 43.337071][ T296] bridge0: port 1(bridge_slave_0) entered forwarding state [ 43.344991][ T296] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 43.353243][ T296] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 43.361245][ T296] bridge0: port 2(bridge_slave_1) entered blocking state [ 43.368075][ T296] bridge0: port 2(bridge_slave_1) entered forwarding state [ 43.375472][ T296] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 43.383741][ T296] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 43.391869][ T296] bridge0: port 1(bridge_slave_0) entered blocking state [ 43.398698][ T296] bridge0: port 1(bridge_slave_0) entered forwarding state [ 43.405933][ T296] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 43.414288][ T296] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 43.422355][ T296] bridge0: port 2(bridge_slave_1) entered blocking state [ 43.429181][ T296] bridge0: port 2(bridge_slave_1) entered forwarding state [ 43.436486][ T296] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 43.444842][ T296] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 43.452943][ T296] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 43.460894][ T296] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 43.470040][ T296] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 43.477517][ T296] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 43.485401][ T296] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 43.500358][ T350] device veth0_vlan entered promiscuous mode [ 43.512980][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 43.520827][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 43.528137][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 43.536762][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 43.545005][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 43.553243][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 43.561456][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 43.568739][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 43.576372][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 43.584771][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 43.592979][ T20] bridge0: port 1(bridge_slave_0) entered blocking state [ 43.599803][ T20] bridge0: port 1(bridge_slave_0) entered forwarding state [ 43.607362][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 43.615675][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 43.624019][ T20] bridge0: port 2(bridge_slave_1) entered blocking state [ 43.630867][ T20] bridge0: port 2(bridge_slave_1) entered forwarding state [ 43.638438][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 43.645864][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 43.659936][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 43.667781][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 43.676271][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 43.684459][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 43.716791][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 43.725071][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 43.733446][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 43.743586][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 43.752232][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 43.760412][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 43.768004][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 43.775517][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 43.784297][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 43.793086][ T20] bridge0: port 1(bridge_slave_0) entered blocking state [ 43.799956][ T20] bridge0: port 1(bridge_slave_0) entered forwarding state [ 43.807564][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 43.816457][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 43.824992][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 43.833770][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 43.842054][ T20] bridge0: port 2(bridge_slave_1) entered blocking state [ 43.848889][ T20] bridge0: port 2(bridge_slave_1) entered forwarding state [ 43.861328][ T350] device veth1_macvtap entered promiscuous mode [ 43.873462][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 43.881918][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 43.892230][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 43.902101][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 43.910834][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 43.919654][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 43.928223][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 43.953273][ T347] device veth0_vlan entered promiscuous mode [ 43.962070][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 43.971094][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 43.979568][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 43.988074][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 43.997257][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 44.005498][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 44.014034][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 44.022477][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 44.030244][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 44.048441][ T354] device veth0_vlan entered promiscuous mode [ 44.061167][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 44.069550][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 44.078905][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 44.086952][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 44.094467][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 44.101873][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 44.109270][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 44.116798][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 44.125121][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 44.133609][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 44.143456][ T24] audit: type=1400 audit(1712094989.920:154): avc: denied { mounton } for pid=350 comm="syz-executor.4" path="/dev/binderfs" dev="devtmpfs" ino=357 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:device_t tclass=dir permissive=1 [ 44.168643][ T378] usb usb4: usbfs: interface 0 claimed by hub while 'syz-executor.4' sets config #0 [ 44.184206][ T24] audit: type=1400 audit(1712094989.940:155): avc: denied { write } for pid=377 comm="syz-executor.4" name="001" dev="devtmpfs" ino=148 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usb_device_t tclass=chr_file permissive=1 [ 44.194542][ T353] device veth0_vlan entered promiscuous mode [ 44.213364][ T378] FAULT_INJECTION: forcing a failure. [ 44.213364][ T378] name failslab, interval 1, probability 0, space 0, times 1 [ 44.215549][ T347] device veth1_macvtap entered promiscuous mode [ 44.227768][ T378] CPU: 1 PID: 378 Comm: syz-executor.4 Not tainted 5.10.209-syzkaller-999850-ge7daca75b4c3 #0 [ 44.242094][ T378] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 [ 44.252148][ T378] Call Trace: [ 44.255283][ T378] dump_stack_lvl+0x1e2/0x24b [ 44.259783][ T378] ? panic+0x80b/0x80b [ 44.263789][ T378] ? bfq_pos_tree_add_move+0x43b/0x43b [ 44.269084][ T378] ? unwind_get_return_address+0x4d/0x90 [ 44.274544][ T378] dump_stack+0x15/0x17 [ 44.278612][ T378] should_fail+0x3c6/0x510 [ 44.283063][ T378] ? usb_hcd_submit_urb+0x8c4/0x1b70 [ 44.288171][ T378] __should_failslab+0xa4/0xe0 [ 44.292778][ T378] should_failslab+0x9/0x20 [ 44.297134][ T378] __kmalloc+0x60/0x330 [ 44.301126][ T378] ? _raw_spin_unlock+0x4d/0x70 [ 44.305814][ T378] ? usb_hcd_link_urb_to_ep+0x252/0x320 [ 44.311314][ T378] usb_hcd_submit_urb+0x8c4/0x1b70 [ 44.316255][ T378] ? usb_alloc_urb+0x3d/0x140 [ 44.320904][ T378] ? get_swap_page+0x4d0/0x740 [ 44.325498][ T378] ? dma_map_single_attrs+0x160/0x160 [ 44.330710][ T378] ? usb_reset_configuration+0x21b/0xb00 [ 44.336172][ T378] ? usbdev_ioctl+0x40d5/0x5e10 [ 44.340851][ T378] ? __se_sys_ioctl+0x114/0x190 [ 44.345549][ T378] ? __x64_sys_ioctl+0x7b/0x90 [ 44.350153][ T378] ? do_syscall_64+0x34/0x70 [ 44.354579][ T378] ? entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 44.360481][ T378] usb_submit_urb+0x106e/0x15c0 [ 44.365172][ T378] usb_start_wait_urb+0x120/0x350 [ 44.370023][ T378] ? usb_api_blocking_completion+0xb0/0xb0 [ 44.375657][ T378] ? __kmalloc+0x1aa/0x330 [ 44.379909][ T378] ? __kasan_check_write+0x14/0x20 [ 44.384857][ T378] usb_control_msg+0x2ad/0x4c0 [ 44.389456][ T378] ? usb_anchor_empty+0x40/0x40 [ 44.394141][ T378] ? mutex_trylock+0xa0/0xa0 [ 44.398793][ T378] usb_reset_configuration+0x21b/0xb00 [ 44.404083][ T378] ? mutex_lock+0xd6/0x110 [ 44.408335][ T378] usbdev_ioctl+0x40d5/0x5e10 [ 44.412849][ T378] ? usbdev_poll+0x200/0x200 [ 44.417280][ T378] ? stack_trace_save+0x1c0/0x1c0 [ 44.422131][ T378] ? __kernel_text_address+0x9b/0x110 [ 44.427342][ T378] ? unwind_get_return_address+0x4d/0x90 [ 44.432808][ T378] ? arch_stack_walk+0xf3/0x140 [ 44.437531][ T378] ? stack_trace_save+0x113/0x1c0 [ 44.442359][ T378] ? terminate_walk+0x407/0x4f0 [ 44.447048][ T378] ? stack_trace_snprint+0xf0/0xf0 [ 44.451992][ T378] ? avc_has_extended_perms+0x1e3/0xf70 [ 44.457455][ T378] ? memcpy+0x56/0x70 [ 44.461278][ T378] ? avc_has_extended_perms+0x975/0xf70 [ 44.466743][ T378] ? kmem_cache_free+0xa9/0x1e0 [ 44.471430][ T378] ? putname+0xe7/0x140 [ 44.475418][ T378] ? do_sys_openat2+0x5e1/0x6f0 [ 44.480123][ T378] ? do_syscall_64+0x34/0x70 [ 44.484548][ T378] ? entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 44.490440][ T378] ? avc_ss_reset+0x280/0x280 [ 44.494953][ T378] ? __update_load_avg_cfs_rq+0xb1/0x2f0 [ 44.500415][ T378] ? update_load_avg+0x541/0x1690 [ 44.505278][ T378] ? pick_next_task_fair+0xa94/0xd40 [ 44.511092][ T378] ? ioctl_has_perm+0x1f8/0x560 [ 44.515783][ T378] ? do_vfs_ioctl+0x798/0x1a30 [ 44.520375][ T378] ? ioctl_has_perm+0x3f0/0x560 [ 44.525065][ T378] ? _raw_spin_unlock_irq+0x4e/0x70 [ 44.530112][ T378] ? __x32_compat_sys_ioctl+0x90/0x90 [ 44.535310][ T378] ? has_cap_mac_admin+0x3c0/0x3c0 [ 44.540259][ T378] ? __sched_text_start+0x8/0x8 [ 44.544953][ T378] ? selinux_file_ioctl+0x3cc/0x540 [ 44.550080][ T378] ? selinux_file_alloc_security+0x120/0x120 [ 44.555978][ T378] ? preempt_schedule_irq+0xe7/0x140 [ 44.561304][ T378] ? __fget_files+0x31e/0x380 [ 44.565842][ T378] ? security_file_ioctl+0x84/0xb0 [ 44.570757][ T378] ? usbdev_poll+0x200/0x200 [ 44.575179][ T378] __se_sys_ioctl+0x114/0x190 [ 44.579705][ T378] __x64_sys_ioctl+0x7b/0x90 [ 44.584134][ T378] do_syscall_64+0x34/0x70 [ 44.589158][ T378] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 44.594880][ T378] RIP: 0033:0x7f89f3de1959 [ 44.599152][ T378] 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 [ 44.618666][ T378] RSP: 002b:00007f89f39640c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 44.626909][ T378] RAX: ffffffffffffffda RBX: 00007f89f3f00f80 RCX: 00007f89f3de1959 [ 44.634724][ T378] RDX: 0000000020000040 RSI: 0000000080045505 RDI: 0000000000000005 [ 44.642527][ T378] RBP: 00007f89f3964120 R08: 0000000000000000 R09: 0000000000000000 [ 44.650639][ T378] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 44.658538][ T378] R13: 000000000000000b R14: 00007f89f3f00f80 R15: 00007fff2ef38cd8 [ 44.673211][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 44.681425][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 44.688741][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 44.697027][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 44.705978][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 44.714648][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 44.720636][ T378] hub 4-0:1.0: USB hub found [ 44.723417][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 44.727049][ T378] hub 4-0:1.0: 1 port detected [ 44.748474][ T381] FAULT_INJECTION: forcing a failure. [ 44.748474][ T381] name failslab, interval 1, probability 0, space 0, times 0 [ 44.763340][ T352] device veth0_vlan entered promiscuous mode [ 44.774459][ T354] device veth1_macvtap entered promiscuous mode [ 44.774708][ T381] CPU: 1 PID: 381 Comm: syz-executor.2 Not tainted 5.10.209-syzkaller-999850-ge7daca75b4c3 #0 [ 44.790708][ T381] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 [ 44.800603][ T381] Call Trace: [ 44.803737][ T381] dump_stack_lvl+0x1e2/0x24b [ 44.808249][ T381] ? panic+0x80b/0x80b [ 44.812145][ T381] ? bfq_pos_tree_add_move+0x43b/0x43b [ 44.817441][ T381] ? unwind_get_return_address+0x4d/0x90 [ 44.822921][ T381] ? arch_stack_walk+0xf3/0x140 [ 44.827595][ T381] dump_stack+0x15/0x17 [ 44.831585][ T381] should_fail+0x3c6/0x510 [ 44.835927][ T381] ? usb_hcd_submit_urb+0x8c4/0x1b70 [ 44.841061][ T381] __should_failslab+0xa4/0xe0 [ 44.845749][ T381] should_failslab+0x9/0x20 [ 44.850085][ T381] __kmalloc+0x60/0x330 [ 44.854096][ T381] ? _raw_spin_unlock+0x4d/0x70 [ 44.858856][ T381] ? usb_hcd_link_urb_to_ep+0x252/0x320 [ 44.864253][ T381] usb_hcd_submit_urb+0x8c4/0x1b70 [ 44.869189][ T381] ? usb_alloc_urb+0x3d/0x140 [ 44.873702][ T381] ? get_swap_page+0x4d0/0x740 [ 44.878297][ T381] ? dma_map_single_attrs+0x160/0x160 [ 44.883503][ T381] ? usb_reset_configuration+0x21b/0xb00 [ 44.888968][ T381] ? usbdev_ioctl+0x40d5/0x5e10 [ 44.893654][ T381] ? __se_sys_ioctl+0x114/0x190 [ 44.898346][ T381] ? __x64_sys_ioctl+0x7b/0x90 [ 44.902950][ T381] ? do_syscall_64+0x34/0x70 [ 44.907380][ T381] ? entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 44.913275][ T381] usb_submit_urb+0x106e/0x15c0 [ 44.917959][ T381] usb_start_wait_urb+0x120/0x350 [ 44.922818][ T381] ? usb_api_blocking_completion+0xb0/0xb0 [ 44.928590][ T381] ? __kmalloc+0x1aa/0x330 [ 44.932852][ T381] ? __kasan_check_write+0x14/0x20 [ 44.938044][ T381] usb_control_msg+0x2ad/0x4c0 [ 44.943551][ T381] ? usb_anchor_empty+0x40/0x40 [ 44.948209][ T381] ? mutex_trylock+0xa0/0xa0 [ 44.952654][ T381] usb_reset_configuration+0x21b/0xb00 [ 44.957928][ T381] ? mutex_lock+0xa5/0x110 [ 44.962281][ T381] usbdev_ioctl+0x40d5/0x5e10 [ 44.966781][ T381] ? usbdev_poll+0x200/0x200 [ 44.971206][ T381] ? stack_trace_save+0x1c0/0x1c0 [ 44.976075][ T381] ? __kernel_text_address+0x9b/0x110 [ 44.981275][ T381] ? unwind_get_return_address+0x4d/0x90 [ 44.986838][ T381] ? arch_stack_walk+0xf3/0x140 [ 44.991528][ T381] ? stack_trace_save+0x113/0x1c0 [ 44.996771][ T381] ? terminate_walk+0x407/0x4f0 [ 45.001542][ T381] ? stack_trace_snprint+0xf0/0xf0 [ 45.006563][ T381] ? avc_has_extended_perms+0x1e3/0xf70 [ 45.012032][ T381] ? memcpy+0x56/0x70 [ 45.015862][ T381] ? avc_has_extended_perms+0x975/0xf70 [ 45.022048][ T381] ? kmem_cache_free+0xa9/0x1e0 [ 45.026703][ T381] ? putname+0xe7/0x140 [ 45.030898][ T381] ? do_sys_openat2+0x5e1/0x6f0 [ 45.035665][ T381] ? __x64_sys_openat+0x243/0x290 [ 45.040523][ T381] ? do_syscall_64+0x34/0x70 [ 45.044947][ T381] ? entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 45.050853][ T381] ? avc_ss_reset+0x280/0x280 [ 45.055367][ T381] ? _kstrtoull+0x3a0/0x4a0 [ 45.059710][ T381] ? kstrtouint_from_user+0x20a/0x2a0 [ 45.064909][ T381] ? kstrtol_from_user+0x310/0x310 [ 45.069867][ T381] ? __fsnotify_parent+0x4b9/0x6c0 [ 45.074805][ T381] ? __fsnotify_update_child_dentry_flags+0x2b0/0x2b0 [ 45.081396][ T381] ? proc_fail_nth_write+0x20b/0x290 [ 45.086516][ T381] ? ioctl_has_perm+0x1f8/0x560 [ 45.091208][ T381] ? do_vfs_ioctl+0x798/0x1a30 [ 45.095806][ T381] ? ioctl_has_perm+0x3f0/0x560 [ 45.100551][ T381] ? slab_free_freelist_hook+0xc0/0x190 [ 45.105882][ T381] ? preempt_count_add+0x92/0x1a0 [ 45.110742][ T381] ? __x32_compat_sys_ioctl+0x90/0x90 [ 45.115949][ T381] ? has_cap_mac_admin+0x3c0/0x3c0 [ 45.120889][ T381] ? kernel_write+0x3d0/0x3d0 [ 45.125406][ T381] ? selinux_file_ioctl+0x3cc/0x540 [ 45.130447][ T381] ? selinux_file_alloc_security+0x120/0x120 [ 45.136252][ T381] ? __fget_files+0x31e/0x380 [ 45.140780][ T381] ? security_file_ioctl+0x84/0xb0 [ 45.145712][ T381] ? usbdev_poll+0x200/0x200 [ 45.150310][ T381] __se_sys_ioctl+0x114/0x190 [ 45.154822][ T381] __x64_sys_ioctl+0x7b/0x90 [ 45.159254][ T381] do_syscall_64+0x34/0x70 [ 45.163522][ T381] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 45.169319][ T381] RIP: 0033:0x7f38fd1de959 [ 45.173577][ T381] 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 [ 45.193023][ T381] RSP: 002b:00007f38fcd610c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 45.201519][ T381] RAX: ffffffffffffffda RBX: 00007f38fd2fdf80 RCX: 00007f38fd1de959 [ 45.209328][ T381] RDX: 0000000020000040 RSI: 0000000080045505 RDI: 0000000000000005 [ 45.217141][ T381] RBP: 00007f38fcd61120 R08: 0000000000000000 R09: 0000000000000000 [ 45.224949][ T381] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 45.232762][ T381] R13: 000000000000000b R14: 00007f38fd2fdf80 R15: 00007ffd74d72548 [ 45.243130][ T296] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 45.251088][ T296] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 45.251219][ T381] hub 4-0:1.0: USB hub found [ 45.266433][ T352] device veth1_macvtap entered promiscuous mode [ 45.266611][ T381] hub 4-0:1.0: 1 port detected [ 45.281345][ T296] hub 4-0:1.0: activate --> -2 [ 45.282292][ T353] device veth1_macvtap entered promiscuous mode [ 45.296242][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 45.303285][ T392] hub 4-0:1.0: activate --> -2 [ 45.305670][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 45.308209][ T392] usb usb4: usbfs: interface 0 claimed by hub while 'syz-executor.4' sets config #0 [ 45.322265][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 45.333080][ T392] FAULT_INJECTION: forcing a failure. [ 45.333080][ T392] name fail_page_alloc, interval 1, probability 0, space 0, times 1 [ 45.333535][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 45.346512][ T392] CPU: 0 PID: 392 Comm: syz-executor.4 Not tainted 5.10.209-syzkaller-999850-ge7daca75b4c3 #0 [ 45.354901][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 45.363897][ T392] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 [ 45.363902][ T392] Call Trace: [ 45.363923][ T392] dump_stack_lvl+0x1e2/0x24b [ 45.363936][ T392] ? bfq_pos_tree_add_move+0x43b/0x43b [ 45.363948][ T392] ? _raw_spin_lock_irqsave+0xf9/0x210 [ 45.363968][ T392] dump_stack+0x15/0x17 [ 45.372099][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 45.380980][ T392] should_fail+0x3c6/0x510 [ 45.380995][ T392] should_fail_alloc_page+0x52/0x60 [ 45.381007][ T392] __alloc_pages_nodemask+0x1b3/0xaf0 [ 45.381028][ T392] ? __stack_depot_save+0x468/0x4d0 [ 45.385101][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 45.388621][ T392] ? usb_set_configuration+0x359/0x1f30 [ 45.388633][ T392] ? ____kasan_kmalloc+0xed/0x110 [ 45.388655][ T392] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 45.394644][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 45.399287][ T392] ? __se_sys_ioctl+0x114/0x190 [ 45.399296][ T392] ? __x64_sys_ioctl+0x7b/0x90 [ 45.399317][ T392] ? do_syscall_64+0x34/0x70 [ 45.403860][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 45.411090][ T392] ? entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 45.411108][ T392] new_slab+0x80/0x400 [ 45.411134][ T392] ___slab_alloc+0x302/0x4b0 [ 45.411146][ T392] ? usb_set_configuration+0x3cc/0x1f30 [ 45.411163][ T392] __slab_alloc+0x63/0xa0 [ 45.411174][ T392] ? usb_set_configuration+0x3cc/0x1f30 [ 45.411185][ T392] ? usb_set_configuration+0x3cc/0x1f30 [ 45.411196][ T392] kmem_cache_alloc_trace+0x1bd/0x2e0 [ 45.411207][ T392] ? usb_set_configuration+0x3cc/0x1f30 [ 45.411218][ T392] usb_set_configuration+0x3cc/0x1f30 [ 45.411235][ T392] ? __mutex_lock_slowpath+0xe/0x10 [ 45.416360][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 45.420380][ T392] ? mutex_lock+0xd6/0x110 [ 45.420394][ T392] usbdev_ioctl+0x40fa/0x5e10 [ 45.420406][ T392] ? usbdev_poll+0x200/0x200 [ 45.420418][ T392] ? stack_trace_save+0x1c0/0x1c0 [ 45.420428][ T392] ? __kernel_text_address+0x9b/0x110 [ 45.420450][ T392] ? unwind_get_return_address+0x4d/0x90 [ 45.426449][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 45.430623][ T392] ? arch_stack_walk+0xf3/0x140 [ 45.430638][ T392] ? stack_trace_save+0x113/0x1c0 [ 45.430650][ T392] ? terminate_walk+0x407/0x4f0 [ 45.430669][ T392] ? stack_trace_snprint+0xf0/0xf0 [ 45.439686][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 45.444007][ T392] ? avc_has_extended_perms+0x1e3/0xf70 [ 45.444019][ T392] ? memcpy+0x56/0x70 [ 45.444030][ T392] ? avc_has_extended_perms+0x975/0xf70 [ 45.444050][ T392] ? kmem_cache_free+0xa9/0x1e0 [ 45.630789][ T392] ? putname+0xe7/0x140 [ 45.634766][ T392] ? do_sys_openat2+0x5e1/0x6f0 [ 45.639450][ T392] ? __x64_sys_openat+0x243/0x290 [ 45.644320][ T392] ? do_syscall_64+0x34/0x70 [ 45.648749][ T392] ? entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 45.654654][ T392] ? avc_ss_reset+0x280/0x280 [ 45.659160][ T392] ? _kstrtoull+0x3a0/0x4a0 [ 45.663499][ T392] ? kstrtouint_from_user+0x20a/0x2a0 [ 45.668704][ T392] ? kstrtol_from_user+0x310/0x310 [ 45.673654][ T392] ? __fsnotify_parent+0x4b9/0x6c0 [ 45.678644][ T392] ? __fsnotify_update_child_dentry_flags+0x2b0/0x2b0 [ 45.685215][ T392] ? proc_fail_nth_write+0x20b/0x290 [ 45.690344][ T392] ? ioctl_has_perm+0x1f8/0x560 [ 45.695003][ T392] ? do_vfs_ioctl+0x798/0x1a30 [ 45.699612][ T392] ? ioctl_has_perm+0x3f0/0x560 [ 45.704290][ T392] ? slab_free_freelist_hook+0xc0/0x190 [ 45.709681][ T392] ? preempt_count_add+0x92/0x1a0 [ 45.714647][ T392] ? __x32_compat_sys_ioctl+0x90/0x90 [ 45.720109][ T392] ? has_cap_mac_admin+0x3c0/0x3c0 [ 45.725141][ T392] ? kernel_write+0x3d0/0x3d0 [ 45.729665][ T392] ? selinux_file_ioctl+0x3cc/0x540 [ 45.734893][ T392] ? selinux_file_alloc_security+0x120/0x120 [ 45.740706][ T392] ? __fget_files+0x31e/0x380 [ 45.745219][ T392] ? security_file_ioctl+0x84/0xb0 [ 45.751038][ T392] ? usbdev_poll+0x200/0x200 [ 45.755482][ T392] __se_sys_ioctl+0x114/0x190 [ 45.760046][ T392] __x64_sys_ioctl+0x7b/0x90 [ 45.764494][ T392] do_syscall_64+0x34/0x70 [ 45.768667][ T392] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 45.774388][ T392] RIP: 0033:0x7f89f3de1959 [ 45.778635][ T392] 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 [ 45.798074][ T392] RSP: 002b:00007f89f39640c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 45.806323][ T392] RAX: ffffffffffffffda RBX: 00007f89f3f00f80 RCX: 00007f89f3de1959 [ 45.814156][ T392] RDX: 0000000020000040 RSI: 0000000080045505 RDI: 0000000000000005 [ 45.821947][ T392] RBP: 00007f89f3964120 R08: 0000000000000000 R09: 0000000000000000 [ 45.829755][ T392] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 45.837671][ T392] R13: 000000000000000b R14: 00007f89f3f00f80 R15: 00007fff2ef38cd8 [ 45.847344][ T392] hub 4-0:1.0: USB hub found [ 45.853124][ T392] hub 4-0:1.0: 1 port detected [ 45.870627][ T296] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 45.874891][ T403] usb usb4: usbfs: interface 0 claimed by hub while 'syz-executor.3' sets config #0 [ 45.878866][ T296] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 45.898231][ T296] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 45.913827][ T406] usb usb4: usbfs: interface 0 claimed by hub while 'syz-executor.4' sets config #0 [ 45.914221][ T296] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 45.925743][ T406] FAULT_INJECTION: forcing a failure. [ 45.925743][ T406] name failslab, interval 1, probability 0, space 0, times 0 [ 45.931975][ T296] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 45.944327][ T406] CPU: 0 PID: 406 Comm: syz-executor.4 Not tainted 5.10.209-syzkaller-999850-ge7daca75b4c3 #0 [ 45.952338][ T296] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 45.962051][ T406] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 [ 45.962056][ T406] Call Trace: [ 45.962079][ T406] dump_stack_lvl+0x1e2/0x24b [ 45.962090][ T406] ? panic+0x80b/0x80b [ 45.962102][ T406] ? bfq_pos_tree_add_move+0x43b/0x43b [ 45.962117][ T406] ? unwind_get_return_address+0x4d/0x90 [ 45.962126][ T406] ? arch_stack_walk+0xf3/0x140 [ 45.962146][ T406] dump_stack+0x15/0x17 [ 45.970909][ T296] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 45.980110][ T406] should_fail+0x3c6/0x510 [ 45.980122][ T406] ? usb_hcd_submit_urb+0x8c4/0x1b70 [ 45.980134][ T406] __should_failslab+0xa4/0xe0 [ 45.980155][ T406] should_failslab+0x9/0x20 [ 45.983574][ T296] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 45.987743][ T406] __kmalloc+0x60/0x330 [ 45.987755][ T406] ? _raw_spin_unlock+0x4d/0x70 [ 45.987773][ T406] ? usb_hcd_link_urb_to_ep+0x252/0x320 [ 46.059186][ T406] usb_hcd_submit_urb+0x8c4/0x1b70 [ 46.064214][ T406] ? usb_alloc_urb+0x3d/0x140 [ 46.068817][ T406] ? get_swap_page+0x4d0/0x740 [ 46.073472][ T406] ? dma_map_single_attrs+0x160/0x160 [ 46.078706][ T406] ? usb_reset_configuration+0x21b/0xb00 [ 46.084577][ T406] ? usbdev_ioctl+0x40d5/0x5e10 [ 46.089285][ T406] ? __se_sys_ioctl+0x114/0x190 [ 46.093952][ T406] ? __x64_sys_ioctl+0x7b/0x90 [ 46.098559][ T406] ? do_syscall_64+0x34/0x70 [ 46.102982][ T406] ? entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 46.108887][ T406] usb_submit_urb+0x106e/0x15c0 [ 46.113567][ T406] usb_start_wait_urb+0x120/0x350 [ 46.118565][ T406] ? usb_api_blocking_completion+0xb0/0xb0 [ 46.124206][ T406] ? __kmalloc+0x1aa/0x330 [ 46.128447][ T406] ? __kasan_check_write+0x14/0x20 [ 46.133390][ T406] usb_control_msg+0x2ad/0x4c0 [ 46.137996][ T406] ? usb_anchor_empty+0x40/0x40 [ 46.142675][ T406] ? mutex_trylock+0xa0/0xa0 [ 46.147103][ T406] usb_reset_configuration+0x21b/0xb00 [ 46.152395][ T406] ? mutex_lock+0xd6/0x110 [ 46.156647][ T406] usbdev_ioctl+0x40d5/0x5e10 [ 46.161163][ T406] ? usbdev_poll+0x200/0x200 [ 46.165588][ T406] ? stack_trace_save+0x1c0/0x1c0 [ 46.170446][ T406] ? __kernel_text_address+0x9b/0x110 [ 46.175745][ T406] ? unwind_get_return_address+0x4d/0x90 [ 46.181214][ T406] ? arch_stack_walk+0xf3/0x140 [ 46.185902][ T406] ? stack_trace_save+0x113/0x1c0 [ 46.190756][ T406] ? terminate_walk+0x407/0x4f0 [ 46.195451][ T406] ? stack_trace_snprint+0xf0/0xf0 [ 46.200396][ T406] ? avc_has_extended_perms+0x1e3/0xf70 [ 46.205777][ T406] ? memcpy+0x56/0x70 [ 46.209680][ T406] ? avc_has_extended_perms+0x975/0xf70 [ 46.215060][ T406] ? kmem_cache_free+0xa9/0x1e0 [ 46.219847][ T406] ? putname+0xe7/0x140 [ 46.223912][ T406] ? do_sys_openat2+0x5e1/0x6f0 [ 46.228597][ T406] ? __x64_sys_openat+0x243/0x290 [ 46.233460][ T406] ? do_syscall_64+0x34/0x70 [ 46.237886][ T406] ? entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 46.243789][ T406] ? avc_ss_reset+0x280/0x280 [ 46.248301][ T406] ? _kstrtoull+0x3a0/0x4a0 [ 46.252732][ T406] ? kstrtouint_from_user+0x20a/0x2a0 [ 46.257935][ T406] ? kstrtol_from_user+0x310/0x310 [ 46.263005][ T406] ? __fsnotify_parent+0x4b9/0x6c0 [ 46.267945][ T406] ? __fsnotify_update_child_dentry_flags+0x2b0/0x2b0 [ 46.274543][ T406] ? proc_fail_nth_write+0x20b/0x290 [ 46.279671][ T406] ? ioctl_has_perm+0x1f8/0x560 [ 46.284351][ T406] ? do_vfs_ioctl+0x798/0x1a30 [ 46.289124][ T406] ? ioctl_has_perm+0x3f0/0x560 [ 46.293807][ T406] ? slab_free_freelist_hook+0xc0/0x190 [ 46.299203][ T406] ? preempt_count_add+0x92/0x1a0 [ 46.304233][ T406] ? __x32_compat_sys_ioctl+0x90/0x90 [ 46.309433][ T406] ? has_cap_mac_admin+0x3c0/0x3c0 [ 46.314418][ T406] ? kernel_write+0x3d0/0x3d0 [ 46.318980][ T406] ? selinux_file_ioctl+0x3cc/0x540 [ 46.324015][ T406] ? selinux_file_alloc_security+0x120/0x120 [ 46.329923][ T406] ? __fget_files+0x31e/0x380 [ 46.334432][ T406] ? security_file_ioctl+0x84/0xb0 [ 46.339372][ T406] ? usbdev_poll+0x200/0x200 [ 46.343800][ T406] __se_sys_ioctl+0x114/0x190 [ 46.348310][ T406] __x64_sys_ioctl+0x7b/0x90 [ 46.352748][ T406] do_syscall_64+0x34/0x70 [ 46.357101][ T406] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 46.362804][ T406] RIP: 0033:0x7f89f3de1959 [ 46.367057][ T406] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 46.386497][ T406] RSP: 002b:00007f89f39640c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 46.394783][ T406] RAX: ffffffffffffffda RBX: 00007f89f3f00f80 RCX: 00007f89f3de1959 [ 46.402554][ T406] RDX: 0000000020000040 RSI: 0000000080045505 RDI: 0000000000000005 [ 46.410366][ T406] RBP: 00007f89f3964120 R08: 0000000000000000 R09: 0000000000000000 [ 46.418193][ T406] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 46.425997][ T406] R13: 000000000000000b R14: 00007f89f3f00f80 R15: 00007fff2ef38cd8 [ 46.442372][ T406] hub 4-0:1.0: USB hub found [ 46.462168][ T406] hub 4-0:1.0: 1 port detected [ 46.469094][ T403] usb usb4: usbfs: interface 0 claimed by hub while 'syz-executor.3' sets config #1 [ 46.486048][ T398] hub 4-0:1.0: activate --> -2 [ 46.503638][ T415] usb usb4: usbfs: interface 0 claimed by hub while 'syz-executor.0' sets config #0 [ 46.516703][ T417] usb usb4: usbfs: interface 0 claimed by hub while 'syz-executor.3' sets config #0 [ 46.532574][ T422] usb usb4: usbfs: interface 0 claimed by hub while 'syz-executor.1' sets config #0 [ 46.543859][ T424] usb usb4: usbfs: interface 0 claimed by hub while 'syz-executor.5' sets config #0 [ 46.554085][ T426] usb usb4: usbfs: interface 0 claimed by hub while 'syz-executor.4' sets config #0 [ 46.564584][ T417] FAULT_INJECTION: forcing a failure. [ 46.564584][ T417] name failslab, interval 1, probability 0, space 0, times 0 [ 46.577437][ T417] CPU: 0 PID: 417 Comm: syz-executor.3 Not tainted 5.10.209-syzkaller-999850-ge7daca75b4c3 #0 [ 46.587505][ T417] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 [ 46.597743][ T417] Call Trace: [ 46.600878][ T417] dump_stack_lvl+0x1e2/0x24b [ 46.605394][ T417] ? panic+0x80b/0x80b [ 46.609296][ T417] ? bfq_pos_tree_add_move+0x43b/0x43b [ 46.614598][ T417] ? unwind_get_return_address+0x4d/0x90 [ 46.620059][ T417] ? arch_stack_walk+0xf3/0x140 [ 46.624740][ T417] dump_stack+0x15/0x17 [ 46.628728][ T417] should_fail+0x3c6/0x510 [ 46.632988][ T417] ? usb_hcd_submit_urb+0x8c4/0x1b70 [ 46.638107][ T417] __should_failslab+0xa4/0xe0 [ 46.642706][ T417] should_failslab+0x9/0x20 [ 46.647155][ T417] __kmalloc+0x60/0x330 [ 46.651178][ T417] ? _raw_spin_unlock+0x4d/0x70 [ 46.655827][ T417] ? usb_hcd_link_urb_to_ep+0x252/0x320 [ 46.661224][ T417] usb_hcd_submit_urb+0x8c4/0x1b70 [ 46.666171][ T417] ? usb_alloc_urb+0x3d/0x140 [ 46.670680][ T417] ? get_swap_page+0x4d0/0x740 [ 46.675272][ T417] ? dma_map_single_attrs+0x160/0x160 [ 46.680489][ T417] ? usb_reset_configuration+0x21b/0xb00 [ 46.685998][ T417] ? usbdev_ioctl+0x40d5/0x5e10 [ 46.690637][ T417] ? __se_sys_ioctl+0x114/0x190 [ 46.695494][ T417] ? __x64_sys_ioctl+0x7b/0x90 [ 46.700096][ T417] ? do_syscall_64+0x34/0x70 [ 46.704616][ T417] ? entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 46.710517][ T417] usb_submit_urb+0x106e/0x15c0 [ 46.715635][ T417] usb_start_wait_urb+0x120/0x350 [ 46.720500][ T417] ? usb_api_blocking_completion+0xb0/0xb0 [ 46.726154][ T417] ? __kmalloc+0x1aa/0x330 [ 46.730415][ T417] ? __kasan_check_write+0x14/0x20 [ 46.735436][ T417] usb_control_msg+0x2ad/0x4c0 [ 46.740139][ T417] ? usb_anchor_empty+0x40/0x40 [ 46.744895][ T417] ? mutex_trylock+0xa0/0xa0 [ 46.749320][ T417] usb_reset_configuration+0x21b/0xb00 [ 46.754719][ T417] ? mutex_lock+0xd6/0x110 [ 46.758951][ T417] usbdev_ioctl+0x40d5/0x5e10 [ 46.763465][ T417] ? usbdev_poll+0x200/0x200 [ 46.767895][ T417] ? stack_trace_save+0x1c0/0x1c0 [ 46.772754][ T417] ? __kernel_text_address+0x9b/0x110 [ 46.777962][ T417] ? unwind_get_return_address+0x4d/0x90 [ 46.783450][ T417] ? arch_stack_walk+0xf3/0x140 [ 46.788579][ T417] ? stack_trace_save+0x113/0x1c0 [ 46.793411][ T417] ? terminate_walk+0x407/0x4f0 [ 46.798107][ T417] ? stack_trace_snprint+0xf0/0xf0 [ 46.803140][ T417] ? avc_has_extended_perms+0x1e3/0xf70 [ 46.808827][ T417] ? memcpy+0x56/0x70 [ 46.812648][ T417] ? avc_has_extended_perms+0x975/0xf70 [ 46.818111][ T417] ? kmem_cache_free+0xa9/0x1e0 [ 46.822800][ T417] ? putname+0xe7/0x140 [ 46.826789][ T417] ? do_sys_openat2+0x5e1/0x6f0 [ 46.831475][ T417] ? __x64_sys_openat+0x243/0x290 [ 46.836400][ T417] ? do_syscall_64+0x34/0x70 [ 46.840763][ T417] ? entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 46.846682][ T417] ? avc_ss_reset+0x280/0x280 [ 46.851210][ T417] ? _kstrtoull+0x3a0/0x4a0 [ 46.855528][ T417] ? kstrtouint_from_user+0x20a/0x2a0 [ 46.860847][ T417] ? kstrtol_from_user+0x310/0x310 [ 46.865767][ T417] ? __fsnotify_parent+0x4b9/0x6c0 [ 46.870796][ T417] ? __fsnotify_update_child_dentry_flags+0x2b0/0x2b0 [ 46.877424][ T417] ? proc_fail_nth_write+0x20b/0x290 [ 46.882512][ T417] ? ioctl_has_perm+0x1f8/0x560 [ 46.887350][ T417] ? do_vfs_ioctl+0x798/0x1a30 [ 46.891902][ T417] ? ioctl_has_perm+0x3f0/0x560 [ 46.896582][ T417] ? slab_free_freelist_hook+0xc0/0x190 [ 46.901969][ T417] ? preempt_count_add+0x92/0x1a0 [ 46.906933][ T417] ? __x32_compat_sys_ioctl+0x90/0x90 [ 46.912150][ T417] ? has_cap_mac_admin+0x3c0/0x3c0 [ 46.917493][ T417] ? kernel_write+0x3d0/0x3d0 [ 46.921975][ T417] ? selinux_file_ioctl+0x3cc/0x540 [ 46.927007][ T417] ? selinux_file_alloc_security+0x120/0x120 [ 46.932831][ T417] ? __fget_files+0x31e/0x380 [ 46.937526][ T417] ? security_file_ioctl+0x84/0xb0 [ 46.942463][ T417] ? usbdev_poll+0x200/0x200 [ 46.947105][ T417] __se_sys_ioctl+0x114/0x190 [ 46.951615][ T417] __x64_sys_ioctl+0x7b/0x90 [ 46.956034][ T417] do_syscall_64+0x34/0x70 [ 46.960292][ T417] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 46.966013][ T417] RIP: 0033:0x7fcd8a6ed959 [ 46.970271][ T417] 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 [ 46.989897][ T417] RSP: 002b:00007fcd8a2700c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 46.998384][ T417] RAX: ffffffffffffffda RBX: 00007fcd8a80cf80 RCX: 00007fcd8a6ed959 [ 47.006308][ T417] RDX: 0000000020000040 RSI: 0000000080045505 RDI: 0000000000000005 [ 47.014130][ T417] RBP: 00007fcd8a270120 R08: 0000000000000000 R09: 0000000000000000 [ 47.022103][ T417] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 47.029922][ T417] R13: 000000000000000b R14: 00007fcd8a80cf80 R15: 00007ffd4c7c8b68 [ 47.043887][ T415] FAULT_INJECTION: forcing a failure. [ 47.043887][ T415] name failslab, interval 1, probability 0, space 0, times 0 [ 47.056475][ T415] CPU: 0 PID: 415 Comm: syz-executor.0 Not tainted 5.10.209-syzkaller-999850-ge7daca75b4c3 #0 [ 47.066519][ T415] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 [ 47.076429][ T415] Call Trace: [ 47.079638][ T415] dump_stack_lvl+0x1e2/0x24b [ 47.084143][ T415] ? panic+0x80b/0x80b [ 47.088047][ T415] ? bfq_pos_tree_add_move+0x43b/0x43b [ 47.093433][ T415] dump_stack+0x15/0x17 [ 47.097532][ T415] should_fail+0x3c6/0x510 [ 47.101796][ T415] ? kvasprintf_const+0x5e/0x190 [ 47.106558][ T415] __should_failslab+0xa4/0xe0 [ 47.111160][ T415] should_failslab+0x9/0x20 [ 47.115500][ T415] __kmalloc_track_caller+0x5f/0x320 [ 47.120621][ T415] kvasprintf+0xd6/0x180 [ 47.124698][ T415] ? __x64_sys_ioctl+0x7b/0x90 [ 47.129295][ T415] ? do_syscall_64+0x34/0x70 [ 47.133726][ T415] ? entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 47.139628][ T415] ? bust_spinlocks+0xe0/0xe0 [ 47.144160][ T415] ? __kasan_check_write+0x14/0x20 [ 47.149085][ T415] ? _raw_spin_lock_irqsave+0xf9/0x210 [ 47.154383][ T415] ? _raw_spin_lock+0x1b0/0x1b0 [ 47.159187][ T415] kvasprintf_const+0x5e/0x190 [ 47.163867][ T415] kobject_set_name_vargs+0x61/0x120 [ 47.168964][ T415] dev_set_name+0xd1/0x120 [ 47.173219][ T415] ? get_device+0x30/0x30 [ 47.177378][ T415] ? pm_runtime_init+0x275/0x350 [ 47.182157][ T415] ? _raw_spin_unlock_irq+0x4e/0x70 [ 47.187378][ T415] usb_set_configuration+0xf14/0x1f30 [ 47.192578][ T415] usbdev_ioctl+0x40fa/0x5e10 [ 47.197087][ T415] ? usbdev_poll+0x200/0x200 [ 47.201513][ T415] ? stack_trace_save+0x1c0/0x1c0 [ 47.206397][ T415] ? __kernel_text_address+0x9b/0x110 [ 47.211584][ T415] ? unwind_get_return_address+0x4d/0x90 [ 47.217061][ T415] ? arch_stack_walk+0xf3/0x140 [ 47.221743][ T415] ? stack_trace_save+0x113/0x1c0 [ 47.226609][ T415] ? terminate_walk+0x407/0x4f0 [ 47.231294][ T415] ? stack_trace_snprint+0xf0/0xf0 [ 47.236241][ T415] ? avc_has_extended_perms+0x1e3/0xf70 [ 47.241655][ T415] ? memcpy+0x56/0x70 [ 47.245445][ T415] ? avc_has_extended_perms+0x975/0xf70 [ 47.250825][ T415] ? kmem_cache_free+0xa9/0x1e0 [ 47.255502][ T415] ? putname+0xe7/0x140 [ 47.259508][ T415] ? do_sys_openat2+0x5e1/0x6f0 [ 47.264178][ T415] ? __x64_sys_openat+0x243/0x290 [ 47.269038][ T415] ? do_syscall_64+0x34/0x70 [ 47.273480][ T415] ? entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 47.279462][ T415] ? avc_ss_reset+0x280/0x280 [ 47.284056][ T415] ? _kstrtoull+0x3a0/0x4a0 [ 47.288511][ T415] ? kstrtouint_from_user+0x20a/0x2a0 [ 47.293723][ T415] ? kstrtol_from_user+0x310/0x310 [ 47.298772][ T415] ? __fsnotify_parent+0x4b9/0x6c0 [ 47.303794][ T415] ? __fsnotify_update_child_dentry_flags+0x2b0/0x2b0 [ 47.310316][ T415] ? proc_fail_nth_write+0x20b/0x290 [ 47.315448][ T415] ? ioctl_has_perm+0x1f8/0x560 [ 47.320120][ T415] ? do_vfs_ioctl+0x798/0x1a30 [ 47.324730][ T415] ? ioctl_has_perm+0x3f0/0x560 [ 47.329424][ T415] ? slab_free_freelist_hook+0xc0/0x190 [ 47.334801][ T415] ? preempt_count_add+0x92/0x1a0 [ 47.339763][ T415] ? __x32_compat_sys_ioctl+0x90/0x90 [ 47.344963][ T415] ? has_cap_mac_admin+0x3c0/0x3c0 [ 47.349999][ T415] ? kernel_write+0x3d0/0x3d0 [ 47.354505][ T415] ? selinux_file_ioctl+0x3cc/0x540 [ 47.359542][ T415] ? selinux_file_alloc_security+0x120/0x120 [ 47.365357][ T415] ? __fget_files+0x31e/0x380 [ 47.370372][ T415] ? security_file_ioctl+0x84/0xb0 [ 47.375332][ T415] ? usbdev_poll+0x200/0x200 [ 47.379761][ T415] __se_sys_ioctl+0x114/0x190 [ 47.384274][ T415] __x64_sys_ioctl+0x7b/0x90 [ 47.388701][ T415] do_syscall_64+0x34/0x70 [ 47.392953][ T415] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 47.398684][ T415] RIP: 0033:0x7fb0446a8959 [ 47.403025][ T415] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 47.422650][ T415] RSP: 002b:00007fb04422b0c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 47.430991][ T415] RAX: ffffffffffffffda RBX: 00007fb0447c7f80 RCX: 00007fb0446a8959 [ 47.438934][ T415] RDX: 0000000020000040 RSI: 0000000080045505 RDI: 0000000000000005 [ 47.446700][ T415] RBP: 00007fb04422b120 R08: 0000000000000000 R09: 0000000000000000 [ 47.454513][ T415] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 2024/04/02 21:56:33 executed programs: 14 [ 47.462410][ T415] R13: 000000000000000b R14: 00007fb0447c7f80 R15: 00007fff29714828 [ 47.472431][ T415] usb usb4: device_add((null)) --> -22 [ 47.483639][ T422] general protection fault, probably for non-canonical address 0xdffffc000000001a: 0000 [#1] PREEMPT SMP KASAN [ 47.495179][ T422] KASAN: null-ptr-deref in range [0x00000000000000d0-0x00000000000000d7] [ 47.503429][ T422] CPU: 1 PID: 422 Comm: syz-executor.1 Not tainted 5.10.209-syzkaller-999850-ge7daca75b4c3 #0 [ 47.513483][ T422] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 [ 47.523399][ T422] RIP: 0010:__device_attach+0xb4/0x500 [ 47.528771][ T422] Code: 5c 24 68 48 89 d8 48 c1 e8 03 42 80 3c 30 00 74 08 48 89 df e8 ed d5 dc fe 4c 8b 2b 49 8d 9d d0 00 00 00 48 89 d8 48 c1 e8 03 <42> 0f b6 04 30 84 c0 0f 85 c0 03 00 00 0f b6 1b 89 de 83 e6 01 45 [ 47.548478][ T422] RSP: 0018:ffffc900012b7580 EFLAGS: 00010202 [ 47.554559][ T422] RAX: 000000000000001a RBX: 00000000000000d0 RCX: ffffffff84b01d95 [ 47.562450][ T422] RDX: 0000000000000001 RSI: 0000000000000008 RDI: ffffc900012b7500 [ 47.570287][ T422] RBP: ffffc900012b7650 R08: dffffc0000000000 R09: fffff52000256ea1 [ 47.578071][ T422] R10: 0000000000000000 R11: dffffc0000000001 R12: ffff888111529830 [ 47.585986][ T422] R13: 0000000000000000 R14: dffffc0000000000 R15: ffff888111529830 [ 47.593802][ T422] FS: 00007f0a7e1aa6c0(0000) GS:ffff8881f7300000(0000) knlGS:0000000000000000 [ 47.602753][ T422] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 47.609173][ T422] CR2: 00007f4f0bbb2038 CR3: 0000000110c28000 CR4: 00000000003506a0 [ 47.617000][ T422] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 47.624889][ T422] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 47.632698][ T422] Call Trace: [ 47.635925][ T422] ? __die_body+0x62/0xb0 [ 47.640080][ T422] ? die_addr+0x9f/0xd0 [ 47.644083][ T422] ? exc_general_protection+0x3ff/0x490 [ 47.649457][ T422] ? asm_exc_general_protection+0x1e/0x30 [ 47.655006][ T422] ? mutex_lock+0xa5/0x110 [ 47.659304][ T422] ? __device_attach+0xb4/0x500 [ 47.663954][ T422] ? device_attach+0x20/0x20 [ 47.668375][ T422] ? usb_ifnum_to_if+0x210/0x280 [ 47.673146][ T422] device_attach+0x17/0x20 [ 47.677404][ T422] proc_ioctl+0x428/0x600 [ 47.681585][ T422] usbdev_ioctl+0x306b/0x5e10 [ 47.686084][ T422] ? __sched_text_start+0x8/0x8 [ 47.690766][ T422] ? usbdev_poll+0x200/0x200 [ 47.695199][ T422] ? preempt_schedule+0xd9/0xe0 [ 47.699884][ T422] ? schedule_preempt_disabled+0x20/0x20 [ 47.705355][ T422] ? __kasan_check_read+0x11/0x20 [ 47.710207][ T422] ? ttwu_do_wakeup+0xe0/0x3a0 [ 47.714893][ T422] ? preempt_schedule_thunk+0x16/0x18 [ 47.720110][ T422] ? try_to_wake_up+0x6ad/0xd90 [ 47.724796][ T422] ? avc_has_extended_perms+0x1e3/0xf70 [ 47.730167][ T422] ? memcpy+0x56/0x70 [ 47.734074][ T422] ? avc_has_extended_perms+0x975/0xf70 [ 47.739650][ T422] ? avc_ss_reset+0x280/0x280 [ 47.744156][ T422] ? futex_wake+0x630/0x790 [ 47.748490][ T422] ? futex_wait+0x7c0/0x7c0 [ 47.752832][ T422] ? ioctl_has_perm+0x1f8/0x560 [ 47.757685][ T422] ? do_vfs_ioctl+0x798/0x1a30 [ 47.762280][ T422] ? ioctl_has_perm+0x3f0/0x560 [ 47.766977][ T422] ? slab_free_freelist_hook+0xc0/0x190 [ 47.772349][ T422] ? __x32_compat_sys_ioctl+0x90/0x90 [ 47.777558][ T422] ? has_cap_mac_admin+0x3c0/0x3c0 [ 47.782507][ T422] ? kmem_cache_free+0xa9/0x1e0 [ 47.787286][ T422] ? putname+0xe7/0x140 [ 47.791323][ T422] ? do_sys_openat2+0x5e1/0x6f0 [ 47.795960][ T422] ? selinux_file_ioctl+0x3cc/0x540 [ 47.800990][ T422] ? selinux_file_alloc_security+0x120/0x120 [ 47.806811][ T422] ? __fget_files+0x31e/0x380 [ 47.811324][ T422] ? security_file_ioctl+0x84/0xb0 [ 47.816266][ T422] ? usbdev_poll+0x200/0x200 [ 47.820794][ T422] __se_sys_ioctl+0x114/0x190 [ 47.825300][ T422] __x64_sys_ioctl+0x7b/0x90 [ 47.829735][ T422] do_syscall_64+0x34/0x70 [ 47.833988][ T422] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 47.839707][ T422] RIP: 0033:0x7f0a7e627959 [ 47.844158][ 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 [ 47.863574][ T422] RSP: 002b:00007f0a7e1aa0c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 47.871825][ T422] RAX: ffffffffffffffda RBX: 00007f0a7e746f80 RCX: 00007f0a7e627959 [ 47.879844][ T422] RDX: 0000000020000080 RSI: 00000000c0105512 RDI: 0000000000000006 [ 47.887706][ T422] RBP: 00007f0a7e683c88 R08: 0000000000000000 R09: 0000000000000000 [ 47.895507][ T422] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 47.903320][ T422] R13: 000000000000000b R14: 00007f0a7e746f80 R15: 00007ffd3d0b82e8 [ 47.911130][ T422] Modules linked in: [ 47.916753][ T422] ---[ end trace f509dfa742054684 ]--- [ 47.922517][ T422] RIP: 0010:__device_attach+0xb4/0x500 [ 47.928069][ T422] Code: 5c 24 68 48 89 d8 48 c1 e8 03 42 80 3c 30 00 74 08 48 89 df e8 ed d5 dc fe 4c 8b 2b 49 8d 9d d0 00 00 00 48 89 d8 48 c1 e8 03 <42> 0f b6 04 30 84 c0 0f 85 c0 03 00 00 0f b6 1b 89 de 83 e6 01 45 [ 47.947796][ T422] RSP: 0018:ffffc900012b7580 EFLAGS: 00010202 [ 47.953965][ T422] RAX: 000000000000001a RBX: 00000000000000d0 RCX: ffffffff84b01d95 [ 47.962150][ T422] RDX: 0000000000000001 RSI: 0000000000000008 RDI: ffffc900012b7500 [ 47.971076][ T422] RBP: ffffc900012b7650 R08: dffffc0000000000 R09: fffff52000256ea1 [ 47.978999][ T422] R10: 0000000000000000 R11: dffffc0000000001 R12: ffff888111529830 [ 47.986945][ T422] R13: 0000000000000000 R14: dffffc0000000000 R15: ffff888111529830 [ 47.995056][ T422] FS: 00007f0a7e1aa6c0(0000) GS:ffff8881f7200000(0000) knlGS:0000000000000000 [ 48.004454][ T422] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 48.010961][ T422] CR2: 0000555557410818 CR3: 0000000110c28000 CR4: 00000000003506b0 [ 48.018724][ T422] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 48.026542][ T422] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 48.034448][ T422] Kernel panic - not syncing: Fatal exception [ 48.040645][ T422] Kernel Offset: disabled [ 48.044784][ T422] Rebooting in 86400 seconds..