Warning: Permanently added '10.128.1.91' (ED25519) to the list of known hosts. 2024/03/21 11:51:07 ignoring optional flag "sandboxArg"="0" 2024/03/21 11:51:07 parsed 1 programs 2024/03/21 11:51:07 executed programs: 0 [ 42.758027][ T23] kauditd_printk_skb: 68 callbacks suppressed [ 42.758037][ T23] audit: type=1400 audit(1711021867.650:144): avc: denied { mounton } for pid=402 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 [ 42.789786][ T23] audit: type=1400 audit(1711021867.690:145): avc: denied { mount } for pid=402 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 [ 42.944735][ T412] bridge0: port 1(bridge_slave_0) entered blocking state [ 42.952798][ T412] bridge0: port 1(bridge_slave_0) entered disabled state [ 42.960391][ T412] device bridge_slave_0 entered promiscuous mode [ 42.971705][ T412] bridge0: port 2(bridge_slave_1) entered blocking state [ 42.978694][ T412] bridge0: port 2(bridge_slave_1) entered disabled state [ 42.986436][ T412] device bridge_slave_1 entered promiscuous mode [ 43.122099][ T422] bridge0: port 1(bridge_slave_0) entered blocking state [ 43.129061][ T422] bridge0: port 1(bridge_slave_0) entered disabled state [ 43.136625][ T422] device bridge_slave_0 entered promiscuous mode [ 43.145576][ T422] bridge0: port 2(bridge_slave_1) entered blocking state [ 43.152575][ T422] bridge0: port 2(bridge_slave_1) entered disabled state [ 43.159989][ T422] device bridge_slave_1 entered promiscuous mode [ 43.195841][ T413] bridge0: port 1(bridge_slave_0) entered blocking state [ 43.203128][ T413] bridge0: port 1(bridge_slave_0) entered disabled state [ 43.210608][ T413] device bridge_slave_0 entered promiscuous mode [ 43.232165][ T413] bridge0: port 2(bridge_slave_1) entered blocking state [ 43.239644][ T413] bridge0: port 2(bridge_slave_1) entered disabled state [ 43.247403][ T413] device bridge_slave_1 entered promiscuous mode [ 43.330888][ T420] bridge0: port 1(bridge_slave_0) entered blocking state [ 43.337952][ T420] bridge0: port 1(bridge_slave_0) entered disabled state [ 43.345791][ T420] device bridge_slave_0 entered promiscuous mode [ 43.375200][ T420] bridge0: port 2(bridge_slave_1) entered blocking state [ 43.382298][ T420] bridge0: port 2(bridge_slave_1) entered disabled state [ 43.389889][ T420] device bridge_slave_1 entered promiscuous mode [ 43.409375][ T421] bridge0: port 1(bridge_slave_0) entered blocking state [ 43.416348][ T421] bridge0: port 1(bridge_slave_0) entered disabled state [ 43.423905][ T421] device bridge_slave_0 entered promiscuous mode [ 43.463173][ T421] bridge0: port 2(bridge_slave_1) entered blocking state [ 43.470080][ T421] bridge0: port 2(bridge_slave_1) entered disabled state [ 43.477630][ T421] device bridge_slave_1 entered promiscuous mode [ 43.508045][ T23] audit: type=1400 audit(1711021868.400:146): avc: denied { create } for pid=412 comm="syz-executor.2" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 43.516727][ T412] bridge0: port 2(bridge_slave_1) entered blocking state [ 43.529966][ T23] audit: type=1400 audit(1711021868.400:147): avc: denied { write } for pid=412 comm="syz-executor.2" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 43.535921][ T412] bridge0: port 2(bridge_slave_1) entered forwarding state [ 43.556462][ T23] audit: type=1400 audit(1711021868.400:148): avc: denied { read } for pid=412 comm="syz-executor.2" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 43.563540][ T412] bridge0: port 1(bridge_slave_0) entered blocking state [ 43.591516][ T412] bridge0: port 1(bridge_slave_0) entered forwarding state [ 43.605143][ T419] bridge0: port 1(bridge_slave_0) entered blocking state [ 43.612187][ T419] bridge0: port 1(bridge_slave_0) entered disabled state [ 43.619836][ T419] device bridge_slave_0 entered promiscuous mode [ 43.650069][ T419] bridge0: port 2(bridge_slave_1) entered blocking state [ 43.657171][ T419] bridge0: port 2(bridge_slave_1) entered disabled state [ 43.664904][ T419] device bridge_slave_1 entered promiscuous mode [ 43.741164][ T422] bridge0: port 2(bridge_slave_1) entered blocking state [ 43.748212][ T422] bridge0: port 2(bridge_slave_1) entered forwarding state [ 43.755467][ T422] bridge0: port 1(bridge_slave_0) entered blocking state [ 43.762334][ T422] bridge0: port 1(bridge_slave_0) entered forwarding state [ 43.788243][ T413] bridge0: port 2(bridge_slave_1) entered blocking state [ 43.795129][ T413] bridge0: port 2(bridge_slave_1) entered forwarding state [ 43.802276][ T413] bridge0: port 1(bridge_slave_0) entered blocking state [ 43.809389][ T413] bridge0: port 1(bridge_slave_0) entered forwarding state [ 43.840880][ T13] bridge0: port 1(bridge_slave_0) entered disabled state [ 43.848214][ T13] bridge0: port 2(bridge_slave_1) entered disabled state [ 43.855607][ T13] bridge0: port 1(bridge_slave_0) entered disabled state [ 43.862830][ T13] bridge0: port 2(bridge_slave_1) entered disabled state [ 43.870371][ T13] bridge0: port 1(bridge_slave_0) entered disabled state [ 43.877470][ T13] bridge0: port 2(bridge_slave_1) entered disabled state [ 43.886370][ T13] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 43.894001][ T13] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 43.909475][ T13] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 43.917707][ T13] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 43.926172][ T13] bridge0: port 1(bridge_slave_0) entered blocking state [ 43.933132][ T13] bridge0: port 1(bridge_slave_0) entered forwarding state [ 43.940504][ T13] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 43.948683][ T13] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 43.957076][ T13] bridge0: port 2(bridge_slave_1) entered blocking state [ 43.963961][ T13] bridge0: port 2(bridge_slave_1) entered forwarding state [ 44.046301][ T365] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 44.054544][ T365] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 44.063205][ T365] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 44.071413][ T365] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 44.085676][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 44.093176][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 44.113383][ T124] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 44.122852][ T124] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 44.131385][ T124] bridge0: port 1(bridge_slave_0) entered blocking state [ 44.138388][ T124] bridge0: port 1(bridge_slave_0) entered forwarding state [ 44.145808][ T124] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 44.154114][ T124] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 44.162214][ T124] bridge0: port 2(bridge_slave_1) entered blocking state [ 44.169131][ T124] bridge0: port 2(bridge_slave_1) entered forwarding state [ 44.189700][ T365] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 44.197152][ T365] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 44.204917][ T365] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 44.213409][ T365] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 44.222374][ T365] bridge0: port 1(bridge_slave_0) entered blocking state [ 44.229198][ T365] bridge0: port 1(bridge_slave_0) entered forwarding state [ 44.236899][ T365] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 44.245240][ T365] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 44.253499][ T365] bridge0: port 2(bridge_slave_1) entered blocking state [ 44.260553][ T365] bridge0: port 2(bridge_slave_1) entered forwarding state [ 44.301815][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 44.311424][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 44.319361][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 44.327541][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 44.335939][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 44.343570][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 44.351026][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 44.358988][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 44.366962][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 44.375419][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 44.383855][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 44.392213][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 44.422124][ T13] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 44.431214][ T13] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 44.439183][ T13] bridge0: port 1(bridge_slave_0) entered blocking state [ 44.446048][ T13] bridge0: port 1(bridge_slave_0) entered forwarding state [ 44.454356][ T13] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 44.462765][ T13] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 44.471027][ T13] bridge0: port 2(bridge_slave_1) entered blocking state [ 44.477930][ T13] bridge0: port 2(bridge_slave_1) entered forwarding state [ 44.485590][ T13] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 44.512688][ T13] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 44.522846][ T13] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 44.531477][ T13] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 44.539295][ T13] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 44.547222][ T13] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 44.555532][ T13] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 44.596360][ T124] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 44.601301][ T23] audit: type=1400 audit(1711021869.490:149): avc: denied { mounton } for pid=412 comm="syz-executor.2" path="/dev/binderfs" dev="devtmpfs" ino=933 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:device_t tclass=dir permissive=1 [ 44.605322][ T124] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 44.640061][ T445] usb usb4: usbfs: interface 0 claimed by hub while 'syz-executor.2' sets config #0 [ 44.644566][ T124] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 44.650586][ T445] FAULT_INJECTION: forcing a failure. [ 44.650586][ T445] name failslab, interval 1, probability 0, space 0, times 1 [ 44.658914][ T124] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 44.670089][ T445] CPU: 0 PID: 445 Comm: syz-executor.2 Not tainted 5.4.265-syzkaller-04853-g43a5ead9254d #0 [ 44.678831][ T124] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 44.687438][ T445] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/29/2024 [ 44.687442][ T445] Call Trace: [ 44.687466][ T445] dump_stack+0x1d8/0x241 [ 44.687476][ T445] ? panic+0x896/0x896 [ 44.687495][ T445] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 44.696446][ T124] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 44.706084][ T445] ? stack_trace_save+0x1c0/0x1c0 [ 44.706098][ T445] ? arch_stack_walk+0x111/0x140 [ 44.706112][ T445] should_fail+0x71f/0x880 [ 44.706126][ T445] ? setup_fault_attr+0x3d0/0x3d0 [ 44.706145][ T445] ? _raw_spin_lock+0xa4/0x1b0 [ 44.719568][ T124] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 44.723540][ T445] ? _raw_spin_trylock_bh+0x190/0x190 [ 44.731892][ T124] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 44.736384][ T445] ? _raw_spin_lock_irq+0xa5/0x1b0 [ 44.749543][ T23] audit: type=1400 audit(1711021869.540:150): avc: denied { write } for pid=444 comm="syz-executor.2" name="001" dev="devtmpfs" ino=169 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usb_device_t tclass=chr_file permissive=1 [ 44.750731][ T445] ? _raw_spin_lock_irqsave+0x210/0x210 [ 44.809596][ T445] ? usb_hcd_submit_urb+0x8a7/0x1b50 [ 44.814893][ T445] should_failslab+0x5/0x20 [ 44.819622][ T445] __kmalloc+0x51/0x2e0 [ 44.823601][ T445] ? usb_hcd_link_urb_to_ep+0x241/0x310 [ 44.829281][ T445] usb_hcd_submit_urb+0x8a7/0x1b50 [ 44.835280][ T445] ? usb_alloc_urb+0x3c/0x130 [ 44.840008][ T445] ? usb_control_msg+0x185/0x4c0 [ 44.844784][ T445] ? usb_reset_configuration+0x172/0xaa0 [ 44.850325][ T445] ? __kprobes_text_end+0xf1a78/0xf1a78 [ 44.855702][ T445] ? dma_map_page_attrs+0x100/0x100 [ 44.861070][ T445] ? usb_urb_ep_type_check+0xe2/0x150 [ 44.866620][ T445] ? usb_submit_urb+0xd94/0x1510 [ 44.871573][ T445] usb_start_wait_urb+0x120/0x350 [ 44.876414][ T445] ? usb_api_blocking_completion+0xa0/0xa0 [ 44.882247][ T445] usb_control_msg+0x2ad/0x4c0 [ 44.886993][ T445] ? asan.module_dtor+0x20/0x20 [ 44.891886][ T445] ? mutex_lock+0xa5/0x110 [ 44.896227][ T445] usb_reset_configuration+0x172/0xaa0 [ 44.901523][ T445] ? mutex_lock+0xa5/0x110 [ 44.905785][ T445] ? mutex_trylock+0xa0/0xa0 [ 44.910197][ T445] ? proc_setconfig+0x2aa/0x5a0 [ 44.914891][ T445] usbdev_do_ioctl+0xfae/0x1e40 [ 44.919677][ T445] ? destroy_async+0x1e0/0x1e0 [ 44.924351][ T445] ? memset+0x1f/0x40 [ 44.928166][ T445] usbdev_ioctl+0x1e/0x30 [ 44.932416][ T445] ? usbdev_poll+0x1d0/0x1d0 [ 44.936843][ T445] do_vfs_ioctl+0x742/0x1720 [ 44.941280][ T445] ? ioctl_preallocate+0x250/0x250 [ 44.946211][ T445] ? __fget+0x407/0x490 [ 44.950208][ T445] ? fget_many+0x20/0x20 [ 44.954282][ T445] ? debug_smp_processor_id+0x20/0x20 [ 44.959491][ T445] ? security_file_ioctl+0x7d/0xa0 [ 44.964436][ T445] __x64_sys_ioctl+0xd4/0x110 [ 44.968960][ T445] do_syscall_64+0xca/0x1c0 [ 44.973288][ T445] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 44.986692][ T445] hub 4-0:1.0: USB hub found [ 44.991599][ T445] hub 4-0:1.0: 1 port detected [ 44.997223][ T107] hub 4-0:1.0: activate --> -2 [ 45.016895][ T124] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 45.020589][ T448] hub 4-0:1.0: activate --> -2 [ 45.029109][ T448] usb usb4: usbfs: interface 0 claimed by hub while 'syz-executor.2' sets config #0 [ 45.033992][ T124] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 45.039694][ T448] FAULT_INJECTION: forcing a failure. [ 45.039694][ T448] name failslab, interval 1, probability 0, space 0, times 0 [ 45.047510][ T124] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 45.060086][ T448] CPU: 0 PID: 448 Comm: syz-executor.2 Not tainted 5.4.265-syzkaller-04853-g43a5ead9254d #0 [ 45.068918][ T124] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 45.077069][ T448] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/29/2024 [ 45.077073][ T448] Call Trace: [ 45.077093][ T448] dump_stack+0x1d8/0x241 [ 45.077103][ T448] ? panic+0x896/0x896 [ 45.077122][ T448] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 45.085548][ T124] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 45.095196][ T448] ? stack_trace_save+0x1c0/0x1c0 [ 45.095207][ T448] ? arch_stack_walk+0x111/0x140 [ 45.095226][ T448] should_fail+0x71f/0x880 [ 45.098745][ T124] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 45.102487][ T448] ? setup_fault_attr+0x3d0/0x3d0 [ 45.102505][ T448] ? _raw_spin_lock+0xa4/0x1b0 [ 45.106666][ T124] bridge0: port 1(bridge_slave_0) entered blocking state [ 45.112039][ T448] ? _raw_spin_trylock_bh+0x190/0x190 [ 45.112049][ T448] ? _raw_spin_lock_irq+0xa5/0x1b0 [ 45.112065][ T448] ? _raw_spin_lock_irqsave+0x210/0x210 [ 45.120039][ T124] bridge0: port 1(bridge_slave_0) entered forwarding state [ 45.124886][ T448] ? usb_hcd_submit_urb+0x8a7/0x1b50 [ 45.129851][ T124] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 45.133915][ T448] should_failslab+0x5/0x20 [ 45.142351][ T124] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 45.146842][ T448] __kmalloc+0x51/0x2e0 [ 45.151810][ T124] bridge0: port 2(bridge_slave_1) entered blocking state [ 45.158430][ T448] ? usb_hcd_link_urb_to_ep+0x241/0x310 [ 45.163655][ T124] bridge0: port 2(bridge_slave_1) entered forwarding state [ 45.168640][ T448] usb_hcd_submit_urb+0x8a7/0x1b50 [ 45.234987][ T448] ? usb_alloc_urb+0x3c/0x130 [ 45.239502][ T448] ? usb_control_msg+0x185/0x4c0 [ 45.244260][ T448] ? usb_reset_configuration+0x172/0xaa0 [ 45.249865][ T448] ? __kprobes_text_end+0xf1a78/0xf1a78 [ 45.255350][ T448] ? dma_map_page_attrs+0x100/0x100 [ 45.260450][ T448] ? usb_urb_ep_type_check+0xe2/0x150 [ 45.265653][ T448] ? usb_submit_urb+0xd94/0x1510 [ 45.270430][ T448] usb_start_wait_urb+0x120/0x350 [ 45.275382][ T448] ? usb_api_blocking_completion+0xa0/0xa0 [ 45.281104][ T448] usb_control_msg+0x2ad/0x4c0 [ 45.285821][ T448] ? asan.module_dtor+0x20/0x20 [ 45.290503][ T448] ? mutex_lock+0xa5/0x110 [ 45.294763][ T448] usb_reset_configuration+0x172/0xaa0 [ 45.300154][ T448] ? mutex_lock+0xa5/0x110 [ 45.304404][ T448] ? mutex_trylock+0xa0/0xa0 [ 45.308829][ T448] ? proc_setconfig+0x2aa/0x5a0 [ 45.313517][ T448] usbdev_do_ioctl+0xfae/0x1e40 [ 45.318203][ T448] ? destroy_async+0x1e0/0x1e0 [ 45.322818][ T448] ? memset+0x1f/0x40 [ 45.326628][ T448] usbdev_ioctl+0x1e/0x30 [ 45.330792][ T448] ? usbdev_poll+0x1d0/0x1d0 [ 45.335219][ T448] do_vfs_ioctl+0x742/0x1720 [ 45.339646][ T448] ? ioctl_preallocate+0x250/0x250 [ 45.344766][ T448] ? __fget+0x407/0x490 [ 45.348769][ T448] ? fget_many+0x20/0x20 [ 45.352961][ T448] ? debug_smp_processor_id+0x20/0x20 [ 45.358424][ T448] ? security_file_ioctl+0x7d/0xa0 [ 45.363446][ T448] __x64_sys_ioctl+0xd4/0x110 [ 45.368067][ T448] do_syscall_64+0xca/0x1c0 [ 45.372402][ T448] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 45.382708][ T448] hub 4-0:1.0: USB hub found [ 45.387344][ T448] hub 4-0:1.0: 1 port detected [ 45.395395][ T363] hub 4-0:1.0: activate --> -2 [ 45.422855][ T452] hub 4-0:1.0: activate --> -2 [ 45.427593][ T452] usb usb4: usbfs: interface 0 claimed by hub while 'syz-executor.2' sets config #0 [ 45.433436][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 45.437780][ T452] FAULT_INJECTION: forcing a failure. [ 45.437780][ T452] name failslab, interval 1, probability 0, space 0, times 0 [ 45.446610][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 45.458368][ T452] CPU: 0 PID: 452 Comm: syz-executor.2 Not tainted 5.4.265-syzkaller-04853-g43a5ead9254d #0 [ 45.468576][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 45.475436][ T452] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/29/2024 [ 45.475439][ T452] Call Trace: [ 45.475460][ T452] dump_stack+0x1d8/0x241 [ 45.475470][ T452] ? panic+0x896/0x896 [ 45.475490][ T452] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 45.483324][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 45.492794][ T452] ? stack_trace_save+0x1c0/0x1c0 [ 45.492806][ T452] ? arch_stack_walk+0x111/0x140 [ 45.492825][ T452] should_fail+0x71f/0x880 [ 45.496440][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 45.500174][ T452] ? setup_fault_attr+0x3d0/0x3d0 [ 45.500192][ T452] ? _raw_spin_lock+0xa4/0x1b0 [ 45.504444][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 45.509808][ T452] ? _raw_spin_trylock_bh+0x190/0x190 [ 45.509817][ T452] ? _raw_spin_lock_irq+0xa5/0x1b0 [ 45.509834][ T452] ? _raw_spin_lock_irqsave+0x210/0x210 [ 45.517164][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 45.521826][ T452] ? usb_hcd_submit_urb+0x8a7/0x1b50 [ 45.521838][ T452] should_failslab+0x5/0x20 [ 45.521856][ T452] __kmalloc+0x51/0x2e0 [ 45.526968][ T356] bridge0: port 1(bridge_slave_0) entered blocking state [ 45.530847][ T452] ? usb_hcd_link_urb_to_ep+0x241/0x310 [ 45.530858][ T452] usb_hcd_submit_urb+0x8a7/0x1b50 [ 45.530875][ T452] ? usb_alloc_urb+0x3c/0x130 [ 45.537960][ T356] bridge0: port 1(bridge_slave_0) entered forwarding state [ 45.542830][ T452] ? usb_control_msg+0x185/0x4c0 [ 45.542841][ T452] ? usb_reset_configuration+0x172/0xaa0 [ 45.542853][ T452] ? __kprobes_text_end+0xf1a78/0xf1a78 [ 45.542872][ T452] ? dma_map_page_attrs+0x100/0x100 [ 45.547667][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 45.555331][ T452] ? usb_urb_ep_type_check+0xe2/0x150 [ 45.555342][ T452] ? usb_submit_urb+0xd94/0x1510 [ 45.555360][ T452] usb_start_wait_urb+0x120/0x350 [ 45.561080][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 45.565479][ T452] ? usb_api_blocking_completion+0xa0/0xa0 [ 45.571588][ T356] bridge0: port 2(bridge_slave_1) entered blocking state [ 45.579280][ T452] usb_control_msg+0x2ad/0x4c0 [ 45.584598][ T356] bridge0: port 2(bridge_slave_1) entered forwarding state [ 45.589065][ T452] ? asan.module_dtor+0x20/0x20 [ 45.593217][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 45.599940][ T452] ? mutex_lock+0xa5/0x110 [ 45.599959][ T452] usb_reset_configuration+0x172/0xaa0 [ 45.605907][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 45.610527][ T452] ? mutex_lock+0xa5/0x110 [ 45.610545][ T452] ? mutex_trylock+0xa0/0xa0 [ 45.615424][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 45.622503][ T452] ? proc_setconfig+0x2aa/0x5a0 [ 45.622517][ T452] usbdev_do_ioctl+0xfae/0x1e40 [ 45.622528][ T452] ? destroy_async+0x1e0/0x1e0 [ 45.622547][ T452] ? memset+0x1f/0x40 [ 45.627851][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 45.632967][ T452] usbdev_ioctl+0x1e/0x30 [ 45.632977][ T452] ? usbdev_poll+0x1d0/0x1d0 [ 45.632995][ T452] do_vfs_ioctl+0x742/0x1720 [ 45.638707][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 45.643426][ T452] ? ioctl_preallocate+0x250/0x250 [ 45.643444][ T452] ? __fget+0x407/0x490 [ 45.651734][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 45.656536][ T452] ? fget_many+0x20/0x20 [ 45.661692][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 45.666189][ T452] ? debug_smp_processor_id+0x20/0x20 [ 45.674491][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 45.679956][ T452] ? security_file_ioctl+0x7d/0xa0 [ 45.679976][ T452] __x64_sys_ioctl+0xd4/0x110 [ 45.687134][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 45.691421][ T452] do_syscall_64+0xca/0x1c0 [ 45.691441][ T452] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 45.698896][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 45.712496][ T452] hub 4-0:1.0: USB hub found [ 45.712650][ T452] hub 4-0:1.0: 1 port detected [ 45.718122][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 45.725432][ T107] hub 4-0:1.0: activate --> -2 [ 45.731310][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 45.765045][ T455] hub 4-0:1.0: activate --> -2 [ 45.766299][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 45.773705][ T455] usb usb4: usbfs: interface 0 claimed by hub while 'syz-executor.2' sets config #0 [ 45.777985][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 45.792216][ T455] FAULT_INJECTION: forcing a failure. [ 45.792216][ T455] name failslab, interval 1, probability 0, space 0, times 0 [ 45.794505][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 45.794780][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 45.795056][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 45.970478][ T455] CPU: 1 PID: 455 Comm: syz-executor.2 Not tainted 5.4.265-syzkaller-04853-g43a5ead9254d #0 [ 45.980320][ T455] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/29/2024 [ 45.990224][ T455] Call Trace: [ 45.993393][ T455] dump_stack+0x1d8/0x241 [ 45.997781][ T455] ? panic+0x896/0x896 [ 46.001980][ T455] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 46.007612][ T455] ? stack_trace_save+0x1c0/0x1c0 [ 46.012656][ T455] ? arch_stack_walk+0x111/0x140 [ 46.017560][ T455] should_fail+0x71f/0x880 [ 46.021761][ T455] ? setup_fault_attr+0x3d0/0x3d0 [ 46.026695][ T455] ? _raw_spin_lock+0xa4/0x1b0 [ 46.031382][ T455] ? _raw_spin_trylock_bh+0x190/0x190 [ 46.036849][ T455] ? _raw_spin_lock_irq+0xa5/0x1b0 [ 46.041913][ T455] ? _raw_spin_lock_irqsave+0x210/0x210 [ 46.047495][ T455] ? usb_hcd_submit_urb+0x8a7/0x1b50 [ 46.052614][ T455] should_failslab+0x5/0x20 [ 46.057040][ T455] __kmalloc+0x51/0x2e0 [ 46.061053][ T455] ? usb_hcd_link_urb_to_ep+0x241/0x310 [ 46.066415][ T455] usb_hcd_submit_urb+0x8a7/0x1b50 [ 46.071359][ T455] ? usb_alloc_urb+0x3c/0x130 [ 46.075874][ T455] ? usb_control_msg+0x185/0x4c0 [ 46.080735][ T455] ? usb_reset_configuration+0x172/0xaa0 [ 46.086293][ T455] ? __kprobes_text_end+0xf1a78/0xf1a78 [ 46.091672][ T455] ? dma_map_page_attrs+0x100/0x100 [ 46.096793][ T455] ? usb_urb_ep_type_check+0xe2/0x150 [ 46.102005][ T455] ? usb_submit_urb+0xd94/0x1510 [ 46.106779][ T455] usb_start_wait_urb+0x120/0x350 [ 46.111725][ T455] ? usb_api_blocking_completion+0xa0/0xa0 [ 46.117975][ T455] usb_control_msg+0x2ad/0x4c0 [ 46.122916][ T455] ? asan.module_dtor+0x20/0x20 [ 46.127602][ T455] ? mutex_lock+0xa5/0x110 [ 46.131946][ T455] usb_reset_configuration+0x172/0xaa0 [ 46.137238][ T455] ? mutex_lock+0xa5/0x110 [ 46.141606][ T455] ? mutex_trylock+0xa0/0xa0 [ 46.146160][ T455] ? proc_setconfig+0x2aa/0x5a0 [ 46.150803][ T455] usbdev_do_ioctl+0xfae/0x1e40 [ 46.155870][ T455] ? destroy_async+0x1e0/0x1e0 [ 46.160557][ T455] ? memset+0x1f/0x40 [ 46.164371][ T455] usbdev_ioctl+0x1e/0x30 [ 46.168641][ T455] ? usbdev_poll+0x1d0/0x1d0 [ 46.173070][ T455] do_vfs_ioctl+0x742/0x1720 [ 46.177574][ T455] ? ioctl_preallocate+0x250/0x250 [ 46.182450][ T455] ? __fget+0x407/0x490 [ 46.186709][ T455] ? fget_many+0x20/0x20 [ 46.190779][ T455] ? debug_smp_processor_id+0x20/0x20 [ 46.195984][ T455] ? security_file_ioctl+0x7d/0xa0 [ 46.200930][ T455] __x64_sys_ioctl+0xd4/0x110 [ 46.205443][ T455] do_syscall_64+0xca/0x1c0 [ 46.209794][ T455] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 46.225368][ T107] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 46.235646][ T107] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 46.240630][ T460] FAULT_INJECTION: forcing a failure. [ 46.240630][ T460] name failslab, interval 1, probability 0, space 0, times 0 [ 46.244369][ T107] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 46.256398][ T460] CPU: 1 PID: 460 Comm: syz-executor.2 Not tainted 5.4.265-syzkaller-04853-g43a5ead9254d #0 [ 46.264579][ T107] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 46.273557][ T460] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/29/2024 [ 46.273561][ T460] Call Trace: [ 46.273580][ T460] dump_stack+0x1d8/0x241 [ 46.273590][ T460] ? panic+0x896/0x896 [ 46.273602][ T460] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 46.273612][ T460] ? pointer+0xb10/0xb10 [ 46.273623][ T460] ? _raw_spin_lock_irqsave+0xf9/0x210 [ 46.273636][ T460] should_fail+0x71f/0x880 [ 46.273646][ T460] ? string+0x29e/0x2f0 [ 46.273658][ T460] ? setup_fault_attr+0x3d0/0x3d0 [ 46.273670][ T460] ? ptr_to_hashval+0x60/0x60 [ 46.273683][ T460] ? kobject_set_name_vargs+0x5d/0x110 [ 46.273694][ T460] should_failslab+0x5/0x20 [ 46.273707][ T460] __kmalloc_track_caller+0x4f/0x2b0 [ 46.273718][ T460] kvasprintf+0xd6/0x180 [ 46.273730][ T460] ? rpm_resume+0xba3/0x1c10 [ 46.273741][ T460] ? asan.module_ctor+0x10/0x10 [ 46.273750][ T460] ? _raw_spin_lock_irqsave+0xf9/0x210 [ 46.273760][ T460] ? _raw_spin_lock+0x1b0/0x1b0 [ 46.273771][ T460] ? kvasprintf_const+0x4d/0x170 [ 46.273783][ T460] kobject_set_name_vargs+0x5d/0x110 [ 46.273795][ T460] dev_set_name+0xd1/0x120 [ 46.273806][ T460] ? get_device+0x30/0x30 [ 46.273817][ T460] ? pm_runtime_init+0x210/0x320 [ 46.273830][ T460] usb_set_configuration+0xef6/0x1e30 [ 46.273847][ T460] usbdev_do_ioctl+0xfae/0x1e40 [ 46.273859][ T460] ? destroy_async+0x1e0/0x1e0 [ 46.273871][ T460] ? memset+0x1f/0x40 [ 46.273880][ T460] usbdev_ioctl+0x1e/0x30 [ 46.273889][ T460] ? usbdev_poll+0x1d0/0x1d0 [ 46.273900][ T460] do_vfs_ioctl+0x742/0x1720 [ 46.273913][ T460] ? ioctl_preallocate+0x250/0x250 [ 46.273925][ T460] ? __fget+0x407/0x490 [ 46.273938][ T460] ? fget_many+0x20/0x20 [ 46.273949][ T460] ? debug_smp_processor_id+0x20/0x20 [ 46.273961][ T460] ? security_file_ioctl+0x7d/0xa0 [ 46.273972][ T460] __x64_sys_ioctl+0xd4/0x110 [ 46.273984][ T460] do_syscall_64+0xca/0x1c0 [ 46.273996][ T460] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 46.277428][ T460] usb usb4: device_add((null)) --> -22 [ 46.282633][ T107] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 46.293233][ T460] kasan: CONFIG_KASAN_INLINE enabled [ 46.296356][ T107] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 46.300400][ T460] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 46.505858][ T460] general protection fault: 0000 [#1] PREEMPT SMP KASAN [ 46.513055][ T460] CPU: 1 PID: 460 Comm: syz-executor.2 Not tainted 5.4.265-syzkaller-04853-g43a5ead9254d #0 [ 46.522936][ T460] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/29/2024 [ 46.532933][ T460] RIP: 0010:__device_attach+0xb4/0x490 [ 46.538213][ T460] Code: 5c 24 68 48 89 d8 48 c1 e8 03 42 80 3c 30 00 74 08 48 89 df e8 7d 04 fd fe 4c 8b 2b 49 8d 9d c8 00 00 00 48 89 d8 48 c1 e8 03 <42> 0f b6 04 30 84 c0 0f 85 51 03 00 00 0f b6 1b 89 de 83 e6 01 45 [ 46.557824][ T460] RSP: 0018:ffff8881eb4af9c0 EFLAGS: 00010202 [ 46.563723][ T460] RAX: 0000000000000019 RBX: 00000000000000c8 RCX: ffffffff84502cb5 [ 46.571555][ T460] RDX: 0000000000000001 RSI: 0000000000000008 RDI: ffff8881eb4af940 [ 46.579343][ T460] RBP: ffff8881eb4afa90 R08: dffffc0000000000 R09: ffffed103d695f29 [ 46.587159][ T460] R10: 0000000000000000 R11: dffffc0000000001 R12: ffff8881eb171030 [ 46.594968][ T460] R13: 0000000000000000 R14: dffffc0000000000 R15: 0000000000000000 [ 46.602962][ T460] FS: 00007f4e9555a6c0(0000) GS:ffff8881f6f00000(0000) knlGS:0000000000000000 [ 46.611820][ T460] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 46.618225][ T460] CR2: 00007f4e95538c98 CR3: 00000001eba18000 CR4: 00000000003406a0 [ 46.626123][ T460] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 46.633938][ T460] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 46.641746][ T460] Call Trace: [ 46.644884][ T460] ? __die+0xb4/0x100 [ 46.648781][ T460] ? die+0x26/0x50 [ 46.652436][ T460] ? do_general_protection+0x266/0x3c0 [ 46.657838][ T460] ? do_trap+0x340/0x340 [ 46.661919][ T460] ? futex_wait_setup+0x540/0x6c0 [ 46.666956][ T460] ? general_protection+0x28/0x30 [ 46.671817][ T460] ? mutex_lock+0xa5/0x110 [ 46.676337][ T460] ? __device_attach+0xb4/0x490 [ 46.681102][ T460] ? device_attach+0x20/0x20 [ 46.685552][ T460] ? avc_has_extended_perms+0xb03/0x1120 [ 46.691089][ T460] ? usb_ifnum_to_if+0x255/0x2d0 [ 46.695940][ T460] proc_ioctl+0x441/0x610 [ 46.700031][ T460] proc_ioctl_default+0xb9/0xf0 [ 46.704708][ T460] ? proc_releaseinterface+0x200/0x200 [ 46.710037][ T460] usbdev_do_ioctl+0x13e5/0x1e40 [ 46.714961][ T460] ? destroy_async+0x1e0/0x1e0 [ 46.719555][ T460] usbdev_ioctl+0x1e/0x30 [ 46.723726][ T460] ? usbdev_poll+0x1d0/0x1d0 [ 46.728235][ T460] do_vfs_ioctl+0x742/0x1720 [ 46.732661][ T460] ? ioctl_preallocate+0x250/0x250 [ 46.737609][ T460] ? __fget+0x407/0x490 [ 46.741608][ T460] ? fget_many+0x20/0x20 [ 46.745700][ T460] ? switch_fpu_return+0x1d4/0x410 [ 46.750760][ T460] ? security_file_ioctl+0x7d/0xa0 [ 46.755702][ T460] __x64_sys_ioctl+0xd4/0x110 [ 46.760299][ T460] do_syscall_64+0xca/0x1c0 [ 46.764666][ T460] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 46.770559][ T460] Modules linked in: [ 46.775262][ T460] ---[ end trace b9e4f40349231d8b ]--- [ 46.780595][ T460] RIP: 0010:__device_attach+0xb4/0x490 [ 46.786558][ T460] Code: 5c 24 68 48 89 d8 48 c1 e8 03 42 80 3c 30 00 74 08 48 89 df e8 7d 04 fd fe 4c 8b 2b 49 8d 9d c8 00 00 00 48 89 d8 48 c1 e8 03 <42> 0f b6 04 30 84 c0 0f 85 51 03 00 00 0f b6 1b 89 de 83 e6 01 45 [ 46.806183][ T460] RSP: 0018:ffff8881eb4af9c0 EFLAGS: 00010202 [ 46.812185][ T460] RAX: 0000000000000019 RBX: 00000000000000c8 RCX: ffffffff84502cb5 [ 46.816352][ T13] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 46.820690][ T460] RDX: 0000000000000001 RSI: 0000000000000008 RDI: ffff8881eb4af940 [ 46.829577][ T13] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 46.835851][ T460] RBP: ffff8881eb4afa90 R08: dffffc0000000000 R09: ffffed103d695f29 [ 46.847724][ T13] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 46.851632][ T460] R10: 0000000000000000 R11: dffffc0000000001 R12: ffff8881eb171030 [ 46.851640][ T460] R13: 0000000000000000 R14: dffffc0000000000 R15: 0000000000000000 [ 46.851649][ T460] FS: 00007f4e9555a6c0(0000) GS:ffff8881f6f00000(0000) knlGS:0000000000000000 [ 46.851656][ T460] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 46.851663][ T460] CR2: 00007f4e95538c98 CR3: 00000001eba18000 CR4: 00000000003406a0 [ 46.851674][ T460] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 46.851681][ T460] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 46.851687][ T460] Kernel panic - not syncing: Fatal exception [ 46.851959][ T460] Kernel Offset: disabled [ 46.924611][ T460] Rebooting in 86400 seconds..