Warning: Permanently added '10.128.0.175' (ED25519) to the list of known hosts. 2025/06/03 15:28:41 ignoring optional flag "sandboxArg"="0" 2025/06/03 15:28:41 ignoring optional flag "type"="gce" 2025/06/03 15:28:42 parsed 1 programs 2025/06/03 15:28:42 executed programs: 0 [ 45.836261][ T321] bridge0: port 1(bridge_slave_0) entered blocking state [ 45.843365][ T321] bridge0: port 1(bridge_slave_0) entered disabled state [ 45.851199][ T321] device bridge_slave_0 entered promiscuous mode [ 45.858251][ T321] bridge0: port 2(bridge_slave_1) entered blocking state [ 45.865293][ T321] bridge0: port 2(bridge_slave_1) entered disabled state [ 45.873005][ T321] device bridge_slave_1 entered promiscuous mode [ 45.969332][ T333] bridge0: port 1(bridge_slave_0) entered blocking state [ 45.976508][ T333] bridge0: port 1(bridge_slave_0) entered disabled state [ 45.983916][ T333] device bridge_slave_0 entered promiscuous mode [ 46.005015][ T333] bridge0: port 2(bridge_slave_1) entered blocking state [ 46.012216][ T333] bridge0: port 2(bridge_slave_1) entered disabled state [ 46.020151][ T333] device bridge_slave_1 entered promiscuous mode [ 46.047997][ T335] bridge0: port 1(bridge_slave_0) entered blocking state [ 46.055060][ T335] bridge0: port 1(bridge_slave_0) entered disabled state [ 46.062726][ T335] device bridge_slave_0 entered promiscuous mode [ 46.070838][ T335] bridge0: port 2(bridge_slave_1) entered blocking state [ 46.077966][ T335] bridge0: port 2(bridge_slave_1) entered disabled state [ 46.085404][ T335] device bridge_slave_1 entered promiscuous mode [ 46.160067][ T332] bridge0: port 1(bridge_slave_0) entered blocking state [ 46.167248][ T332] bridge0: port 1(bridge_slave_0) entered disabled state [ 46.174698][ T332] device bridge_slave_0 entered promiscuous mode [ 46.209482][ T336] bridge0: port 1(bridge_slave_0) entered blocking state [ 46.216713][ T336] bridge0: port 1(bridge_slave_0) entered disabled state [ 46.224211][ T336] device bridge_slave_0 entered promiscuous mode [ 46.231202][ T332] bridge0: port 2(bridge_slave_1) entered blocking state [ 46.238289][ T332] bridge0: port 2(bridge_slave_1) entered disabled state [ 46.245963][ T332] device bridge_slave_1 entered promiscuous mode [ 46.260749][ T336] bridge0: port 2(bridge_slave_1) entered blocking state [ 46.267842][ T336] bridge0: port 2(bridge_slave_1) entered disabled state [ 46.275237][ T336] device bridge_slave_1 entered promiscuous mode [ 46.305912][ T334] bridge0: port 1(bridge_slave_0) entered blocking state [ 46.312970][ T334] bridge0: port 1(bridge_slave_0) entered disabled state [ 46.320641][ T334] device bridge_slave_0 entered promiscuous mode [ 46.333218][ T321] bridge0: port 2(bridge_slave_1) entered blocking state [ 46.340328][ T321] bridge0: port 2(bridge_slave_1) entered forwarding state [ 46.347772][ T321] bridge0: port 1(bridge_slave_0) entered blocking state [ 46.354780][ T321] bridge0: port 1(bridge_slave_0) entered forwarding state [ 46.375612][ T334] bridge0: port 2(bridge_slave_1) entered blocking state [ 46.382810][ T334] bridge0: port 2(bridge_slave_1) entered disabled state [ 46.390441][ T334] device bridge_slave_1 entered promiscuous mode [ 46.436861][ T333] bridge0: port 2(bridge_slave_1) entered blocking state [ 46.443905][ T333] bridge0: port 2(bridge_slave_1) entered forwarding state [ 46.451185][ T333] bridge0: port 1(bridge_slave_0) entered blocking state [ 46.458218][ T333] bridge0: port 1(bridge_slave_0) entered forwarding state [ 46.491211][ T335] bridge0: port 2(bridge_slave_1) entered blocking state [ 46.498275][ T335] bridge0: port 2(bridge_slave_1) entered forwarding state [ 46.505636][ T335] bridge0: port 1(bridge_slave_0) entered blocking state [ 46.512656][ T335] bridge0: port 1(bridge_slave_0) entered forwarding state [ 46.561689][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 46.570099][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 46.578801][ T7] bridge0: port 1(bridge_slave_0) entered disabled state [ 46.586174][ T7] bridge0: port 2(bridge_slave_1) entered disabled state [ 46.593558][ T7] bridge0: port 1(bridge_slave_0) entered disabled state [ 46.600939][ T7] bridge0: port 2(bridge_slave_1) entered disabled state [ 46.609464][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 46.616979][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 46.646684][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 46.654335][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 46.662450][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 46.671219][ T7] bridge0: port 1(bridge_slave_0) entered blocking state [ 46.678291][ T7] bridge0: port 1(bridge_slave_0) entered forwarding state [ 46.686369][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 46.694474][ T7] bridge0: port 2(bridge_slave_1) entered blocking state [ 46.701552][ T7] bridge0: port 2(bridge_slave_1) entered forwarding state [ 46.708998][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 46.717427][ T7] bridge0: port 1(bridge_slave_0) entered blocking state [ 46.724525][ T7] bridge0: port 1(bridge_slave_0) entered forwarding state [ 46.751042][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 46.759470][ T7] bridge0: port 2(bridge_slave_1) entered blocking state [ 46.766606][ T7] bridge0: port 2(bridge_slave_1) entered forwarding state [ 46.774109][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 46.782572][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 46.790586][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 46.805257][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 46.813494][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 46.821511][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 46.829542][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 46.845973][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 46.854177][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 46.862476][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 46.870041][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 46.877714][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 46.886284][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 46.894490][ T7] bridge0: port 1(bridge_slave_0) entered blocking state [ 46.901550][ T7] bridge0: port 1(bridge_slave_0) entered forwarding state [ 46.909032][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 46.917534][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 46.925838][ T7] bridge0: port 2(bridge_slave_1) entered blocking state [ 46.932862][ T7] bridge0: port 2(bridge_slave_1) entered forwarding state [ 46.963836][ T333] device veth0_vlan entered promiscuous mode [ 46.970249][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 46.978146][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 46.986827][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 46.994827][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 47.004295][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 47.012987][ T7] bridge0: port 1(bridge_slave_0) entered blocking state [ 47.020054][ T7] bridge0: port 1(bridge_slave_0) entered forwarding state [ 47.027669][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 47.036190][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 47.044485][ T7] bridge0: port 2(bridge_slave_1) entered blocking state [ 47.051546][ T7] bridge0: port 2(bridge_slave_1) entered forwarding state [ 47.059020][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 47.067380][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 47.075374][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 47.083743][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 47.091860][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 47.100535][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 47.108978][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 47.117299][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 47.125576][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 47.133437][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 47.141695][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 47.149521][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 47.157542][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 47.186239][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 47.194644][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 47.204055][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 47.212130][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 47.220128][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 47.228186][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 47.238050][ T321] device veth0_vlan entered promiscuous mode [ 47.245638][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 47.253654][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 47.261846][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 47.270375][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 47.282487][ T336] device veth0_vlan entered promiscuous mode [ 47.293643][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 47.301165][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 47.310270][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 47.317823][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 47.326423][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 47.335248][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 47.343621][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 47.355111][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 47.366631][ T336] device veth1_macvtap entered promiscuous mode [ 47.374917][ T335] device veth0_vlan entered promiscuous mode [ 47.382794][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 47.391002][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 47.399272][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 47.407950][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 47.416232][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 47.423673][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 47.432154][ T333] device veth1_macvtap entered promiscuous mode [ 47.443076][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 47.450880][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 47.459376][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 47.468027][ T7] bridge0: port 1(bridge_slave_0) entered blocking state [ 47.475041][ T7] bridge0: port 1(bridge_slave_0) entered forwarding state [ 47.482647][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 47.491802][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 47.500262][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 47.513013][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 47.521258][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 47.528768][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 47.538123][ T334] device veth0_vlan entered promiscuous mode [ 47.545350][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 47.553991][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 47.563689][ T321] device veth1_macvtap entered promiscuous mode [ 47.576589][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 47.584258][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 47.592817][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 47.601372][ T7] bridge0: port 2(bridge_slave_1) entered blocking state [ 47.608455][ T7] bridge0: port 2(bridge_slave_1) entered forwarding state [ 47.615897][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 47.624170][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 47.632608][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 47.641375][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 47.649727][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 47.658105][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 47.666501][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 47.674770][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 47.696841][ T335] device veth1_macvtap entered promiscuous mode [ 47.706655][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 47.714834][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 47.723557][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 47.732769][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 47.745471][ T334] device veth1_macvtap entered promiscuous mode [ 47.753297][ T24] kauditd_printk_skb: 14 callbacks suppressed [ 47.753310][ T24] audit: type=1400 audit(1748964524.060:88): avc: denied { write } for pid=353 comm="syz-executor.2" name="001" dev="devtmpfs" ino=168 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usb_device_t tclass=chr_file permissive=1 [ 47.765361][ T354] usb usb4: usbfs: interface 0 claimed by hub while 'syz-executor.2' sets config #0 [ 47.793179][ T354] FAULT_INJECTION: forcing a failure. [ 47.793179][ T354] name failslab, interval 1, probability 0, space 0, times 1 [ 47.809190][ T354] CPU: 0 PID: 354 Comm: syz-executor.2 Not tainted 5.10.237-syzkaller-1007474-gcf6ed0f1511d #0 [ 47.819619][ T354] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 47.829794][ T354] Call Trace: [ 47.833124][ T354] __dump_stack+0x21/0x24 [ 47.837441][ T354] dump_stack_lvl+0x169/0x1d8 [ 47.842105][ T354] ? thaw_kernel_threads+0x220/0x220 [ 47.847383][ T354] ? show_regs_print_info+0x18/0x18 [ 47.852571][ T354] dump_stack+0x15/0x1c [ 47.856830][ T354] should_fail+0x3c1/0x510 [ 47.861256][ T354] ? usb_hcd_submit_urb+0x74d/0x1780 [ 47.866535][ T354] __should_failslab+0xa4/0xe0 [ 47.871313][ T354] should_failslab+0x9/0x20 [ 47.875807][ T354] __kmalloc+0x60/0x330 [ 47.879968][ T354] ? _raw_spin_unlock+0x4d/0x70 [ 47.884825][ T354] ? usb_hcd_link_urb_to_ep+0x280/0x350 [ 47.890360][ T354] usb_hcd_submit_urb+0x74d/0x1780 [ 47.895461][ T354] usb_submit_urb+0x10eb/0x1620 [ 47.900301][ T354] usb_start_wait_urb+0x117/0x2f0 [ 47.905343][ T354] ? usb_api_blocking_completion+0xb0/0xb0 [ 47.911231][ T354] ? __kmalloc+0x1a7/0x330 [ 47.915652][ T354] ? __kasan_check_write+0x14/0x20 [ 47.920769][ T354] usb_control_msg+0x241/0x3f0 [ 47.925611][ T354] usb_reset_configuration+0x224/0xb20 [ 47.931143][ T354] ? __kasan_slab_free+0x11/0x20 [ 47.936166][ T354] ? __kasan_check_write+0x14/0x20 [ 47.941418][ T354] proc_setconfig+0x2d2/0x590 [ 47.946083][ T354] usbdev_ioctl+0x1058/0x1e40 [ 47.951017][ T354] ? usbdev_poll+0x200/0x200 [ 47.955603][ T354] ? security_file_ioctl+0x84/0xa0 [ 47.960791][ T354] ? usbdev_poll+0x200/0x200 [ 47.965366][ T354] __se_sys_ioctl+0x121/0x1a0 [ 47.970030][ T354] __x64_sys_ioctl+0x7b/0x90 [ 47.974616][ T354] do_syscall_64+0x31/0x40 [ 47.979024][ T354] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 47.984928][ T354] RIP: 0033:0x7f9e62455959 [ 47.989350][ T354] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 48.009166][ T354] RSP: 002b:00007f9e61fd80c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 48.017666][ T354] RAX: ffffffffffffffda RBX: 00007f9e62574f80 RCX: 00007f9e62455959 [ 48.025628][ T354] RDX: 0000000020000040 RSI: 0000000080045505 RDI: 0000000000000005 [ 48.033769][ T354] RBP: 00007f9e61fd8120 R08: 0000000000000000 R09: 0000000000000000 [ 48.041737][ T354] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 48.049706][ T354] R13: 000000000000000b R14: 00007f9e62574f80 R15: 00007ffff161f638 [ 48.063475][ T357] FAULT_INJECTION: forcing a failure. [ 48.063475][ T357] name failslab, interval 1, probability 0, space 0, times 0 [ 48.077284][ T357] CPU: 1 PID: 357 Comm: syz-executor.5 Not tainted 5.10.237-syzkaller-1007474-gcf6ed0f1511d #0 [ 48.087741][ T357] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 48.098453][ T357] Call Trace: [ 48.101779][ T357] __dump_stack+0x21/0x24 [ 48.106144][ T357] dump_stack_lvl+0x169/0x1d8 [ 48.110822][ T357] ? thaw_kernel_threads+0x220/0x220 [ 48.116109][ T357] ? show_regs_print_info+0x18/0x18 [ 48.121292][ T357] ? stack_trace_save+0x98/0xe0 [ 48.126161][ T357] dump_stack+0x15/0x1c [ 48.130396][ T357] should_fail+0x3c1/0x510 [ 48.134820][ T357] ? usb_hcd_submit_urb+0x74d/0x1780 [ 48.140093][ T357] __should_failslab+0xa4/0xe0 [ 48.144839][ T357] should_failslab+0x9/0x20 [ 48.149327][ T357] __kmalloc+0x60/0x330 [ 48.153475][ T357] ? _raw_spin_unlock+0x4d/0x70 [ 48.158307][ T357] ? usb_hcd_link_urb_to_ep+0x280/0x350 [ 48.163842][ T357] usb_hcd_submit_urb+0x74d/0x1780 [ 48.168954][ T357] usb_submit_urb+0x10eb/0x1620 [ 48.173809][ T357] usb_start_wait_urb+0x117/0x2f0 [ 48.178913][ T357] ? usb_api_blocking_completion+0xb0/0xb0 [ 48.184743][ T357] ? __kmalloc+0x1a7/0x330 [ 48.189150][ T357] ? __kasan_check_write+0x14/0x20 [ 48.194287][ T357] usb_control_msg+0x241/0x3f0 [ 48.199333][ T357] usb_reset_configuration+0x224/0xb20 [ 48.204783][ T357] ? __kasan_slab_free+0x11/0x20 [ 48.209766][ T357] ? __kasan_check_write+0x14/0x20 [ 48.214869][ T357] proc_setconfig+0x2d2/0x590 [ 48.219534][ T357] usbdev_ioctl+0x1058/0x1e40 [ 48.224197][ T357] ? usbdev_poll+0x200/0x200 [ 48.228805][ T357] ? security_file_ioctl+0x84/0xa0 [ 48.234129][ T357] ? usbdev_poll+0x200/0x200 [ 48.238715][ T357] __se_sys_ioctl+0x121/0x1a0 [ 48.243380][ T357] __x64_sys_ioctl+0x7b/0x90 [ 48.247988][ T357] do_syscall_64+0x31/0x40 [ 48.252488][ T357] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 48.258370][ T357] RIP: 0033:0x7f12f0555959 [ 48.262921][ T357] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 48.282694][ T357] RSP: 002b:00007f12f00d80c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 48.291314][ T357] RAX: ffffffffffffffda RBX: 00007f12f0674f80 RCX: 00007f12f0555959 [ 48.299779][ T357] RDX: 0000000020000040 RSI: 0000000080045505 RDI: 0000000000000005 [ 48.308020][ T357] RBP: 00007f12f00d8120 R08: 0000000000000000 R09: 0000000000000000 [ 48.316320][ T357] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 48.324396][ T357] R13: 000000000000000b R14: 00007f12f0674f80 R15: 00007ffefe182468 [ 48.334844][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 48.343929][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 48.352540][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 48.361010][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 48.369724][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 48.391179][ T367] FAULT_INJECTION: forcing a failure. [ 48.391179][ T367] name failslab, interval 1, probability 0, space 0, times 0 [ 48.404376][ T367] CPU: 1 PID: 367 Comm: syz-executor.2 Not tainted 5.10.237-syzkaller-1007474-gcf6ed0f1511d #0 [ 48.414710][ T367] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 48.424760][ T367] Call Trace: [ 48.428109][ T367] __dump_stack+0x21/0x24 [ 48.432457][ T367] dump_stack_lvl+0x169/0x1d8 [ 48.437123][ T367] ? thaw_kernel_threads+0x220/0x220 [ 48.442437][ T367] ? show_regs_print_info+0x18/0x18 [ 48.447633][ T367] ? pointer+0xc30/0xc30 [ 48.451864][ T367] dump_stack+0x15/0x1c [ 48.456102][ T367] should_fail+0x3c1/0x510 [ 48.460506][ T367] ? kvasprintf_const+0xf2/0x240 [ 48.465440][ T367] __should_failslab+0xa4/0xe0 [ 48.470371][ T367] should_failslab+0x9/0x20 [ 48.474862][ T367] __kmalloc_track_caller+0x5f/0x320 [ 48.480139][ T367] kvasprintf+0xd4/0x180 [ 48.484368][ T367] ? __x64_sys_ioctl+0x7b/0x90 [ 48.489114][ T367] ? do_syscall_64+0x31/0x40 [ 48.493730][ T367] ? entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 48.499786][ T367] ? bust_spinlocks+0xe0/0xe0 [ 48.504454][ T367] ? rpm_resume+0xbcb/0x1a40 [ 48.509039][ T367] ? __kasan_check_write+0x14/0x20 [ 48.514137][ T367] kvasprintf_const+0xf2/0x240 [ 48.519068][ T367] kobject_set_name_vargs+0x61/0x110 [ 48.524354][ T367] dev_set_name+0xd1/0x120 [ 48.528758][ T367] ? get_device+0x30/0x30 [ 48.533076][ T367] ? pm_runtime_init+0x258/0x330 [ 48.538017][ T367] ? _raw_spin_unlock_irq+0x4e/0x70 [ 48.543210][ T367] usb_set_configuration+0xf76/0x1f80 [ 48.548580][ T367] proc_setconfig+0x300/0x590 [ 48.553265][ T367] ? selinux_file_ioctl+0x377/0x480 [ 48.558451][ T367] ? __fget_files+0x2c4/0x320 [ 48.563123][ T367] usbdev_ioctl+0x1058/0x1e40 [ 48.567785][ T367] ? usbdev_poll+0x200/0x200 [ 48.572365][ T367] ? security_file_ioctl+0x84/0xa0 [ 48.577460][ T367] ? usbdev_poll+0x200/0x200 [ 48.582056][ T367] __se_sys_ioctl+0x121/0x1a0 [ 48.586728][ T367] __x64_sys_ioctl+0x7b/0x90 [ 48.591306][ T367] do_syscall_64+0x31/0x40 [ 48.595712][ T367] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 48.601595][ T367] RIP: 0033:0x7f9e62455959 [ 48.606003][ T367] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 48.625899][ T367] RSP: 002b:00007f9e61fd80c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 48.634323][ T367] RAX: ffffffffffffffda RBX: 00007f9e62574f80 RCX: 00007f9e62455959 [ 48.642457][ T367] RDX: 0000000020000040 RSI: 0000000080045505 RDI: 0000000000000005 [ 48.650417][ T367] RBP: 00007f9e61fd8120 R08: 0000000000000000 R09: 0000000000000000 [ 48.658387][ T367] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 48.666435][ T367] R13: 000000000000000b R14: 00007f9e62574f80 R15: 00007ffff161f638 [ 48.676748][ T367] usb usb4: device_add((null)) --> -22 [ 48.678005][ T332] device veth0_vlan entered promiscuous mode [ 48.691324][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 48.702349][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 48.706020][ T367] general protection fault, probably for non-canonical address 0xdffffc000000001a: 0000 [#1] PREEMPT SMP KASAN [ 48.712808][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 48.722230][ T367] KASAN: null-ptr-deref in range [0x00000000000000d0-0x00000000000000d7] [ 48.722244][ T367] CPU: 1 PID: 367 Comm: syz-executor.2 Not tainted 5.10.237-syzkaller-1007474-gcf6ed0f1511d #0 [ 48.722250][ T367] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 48.722268][ T367] RIP: 0010:__device_attach+0xae/0x400 [ 48.722287][ T367] Code: 8d 66 68 4c 89 e0 48 c1 e8 03 80 3c 18 00 74 08 4c 89 e7 e8 44 62 f2 fe 4d 8b 2c 24 4d 8d a5 d0 00 00 00 4c 89 e0 48 c1 e8 03 <0f> b6 04 18 84 c0 0f 85 17 03 00 00 41 0f b6 1c 24 89 de 83 e6 01 [ 48.730656][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 48.738645][ T367] RSP: 0018:ffffc900011a7be0 EFLAGS: 00010202 [ 48.738658][ T367] RAX: 000000000000001a RBX: dffffc0000000000 RCX: ffffffff8473c6ac [ 48.738666][ T367] RDX: 0000000000000001 RSI: 0000000000000008 RDI: ffffc900011a7b60 [ 48.738683][ T367] RBP: ffffc900011a7c98 R08: dffffc0000000000 R09: fffff52000234f6d [ 48.749352][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 48.759027][ T367] R10: fffff52000234f6d R11: 1ffff92000234f6c R12: 00000000000000d0 [ 48.759035][ T367] R13: 0000000000000000 R14: ffff888110e77830 R15: 0000000000000000 [ 48.759046][ T367] FS: 00007f9e61fd86c0(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 48.759059][ T367] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 48.759067][ T367] CR2: 00007f12f0676988 CR3: 0000000110b4d000 CR4: 00000000003506a0 [ 48.759079][ T367] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 48.759086][ T367] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 48.759089][ T367] Call Trace: [ 48.759109][ T367] ? device_attach+0x20/0x20 [ 48.759120][ T367] ? do_vfs_ioctl+0x766/0x1510 [ 48.759131][ T367] ? __ia32_compat_sys_ioctl+0x7b0/0x7b0 [ 48.759141][ T367] ? usb_ifnum_to_if+0x281/0x300 [ 48.759152][ T367] device_attach+0x17/0x20 [ 48.759163][ T367] proc_ioctl+0x3f6/0x5e0 [ 48.759175][ T367] proc_ioctl_default+0xb9/0xf0 [ 48.759187][ T367] ? proc_releaseinterface+0x1b0/0x1b0 [ 48.759200][ T367] ? selinux_file_ioctl+0x377/0x480 [ 48.759221][ T367] ? kmem_cache_free+0x100/0x2d0 [ 48.765179][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 48.784260][ T367] usbdev_ioctl+0x158a/0x1e40 [ 48.784273][ T367] ? usbdev_poll+0x200/0x200 [ 48.784288][ T367] ? security_file_ioctl+0x84/0xa0 [ 48.784308][ T367] ? usbdev_poll+0x200/0x200 [ 48.808495][ T24] audit: type=1400 audit(1748964525.060:89): avc: denied { read } for pid=77 comm="syslogd" name="log" dev="sda1" ino=2010 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:var_t tclass=lnk_file permissive=1 [ 48.814432][ T367] __se_sys_ioctl+0x121/0x1a0 [ 48.823392][ T24] audit: type=1400 audit(1748964525.060:90): avc: denied { search } for pid=77 comm="syslogd" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 48.829999][ T367] __x64_sys_ioctl+0x7b/0x90 [ 48.830011][ T367] do_syscall_64+0x31/0x40 [ 48.830025][ T367] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 48.830044][ T367] RIP: 0033:0x7f9e62455959 [ 48.838465][ T24] audit: type=1400 audit(1748964525.060:91): avc: denied { write } for pid=77 comm="syslogd" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 48.845990][ T367] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 48.845999][ T367] RSP: 002b:00007f9e61fd80c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 48.846014][ T367] RAX: ffffffffffffffda RBX: 00007f9e62574f80 RCX: 00007f9e62455959 [ 48.846029][ T367] RDX: 0000000020000080 RSI: 00000000c0105512 RDI: 0000000000000006 [ 48.855522][ T24] audit: type=1400 audit(1748964525.060:92): avc: denied { add_name } for pid=77 comm="syslogd" name="messages" scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 48.861856][ T367] RBP: 00007f9e624b1c88 R08: 0000000000000000 R09: 0000000000000000 [ 48.861863][ T367] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 48.861871][ T367] R13: 000000000000000b R14: 00007f9e62574f80 R15: 00007ffff161f638 [ 48.861882][ T367] Modules linked in: [ 48.870415][ T24] audit: type=1400 audit(1748964525.060:93): avc: denied { create } for pid=77 comm="syslogd" name="messages" scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 48.877817][ T367] [ 48.879468][ T367] ---[ end trace b1997a4b40e3299f ]--- [ 48.889539][ T24] audit: type=1400 audit(1748964525.060:94): avc: denied { append open } for pid=77 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=5 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 48.894106][ T367] RIP: 0010:__device_attach+0xae/0x400 [ 48.901151][ T24] audit: type=1400 audit(1748964525.060:95): avc: denied { getattr } for pid=77 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=5 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 48.915656][ T367] Code: 8d 66 68 4c 89 e0 48 c1 e8 03 80 3c 18 00 74 08 4c 89 e7 e8 44 62 f2 fe 4d 8b 2c 24 4d 8d a5 d0 00 00 00 4c 89 e0 48 c1 e8 03 <0f> b6 04 18 84 c0 0f 85 17 03 00 00 41 0f b6 1c 24 89 de 83 e6 01 [ 49.246839][ T367] RSP: 0018:ffffc900011a7be0 EFLAGS: 00010202 [ 49.260391][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 49.266839][ T367] RAX: 000000000000001a RBX: dffffc0000000000 RCX: ffffffff8473c6ac [ 49.277127][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 49.277841][ T367] RDX: 0000000000000001 RSI: 0000000000000008 RDI: ffffc900011a7b60 [ 49.293010][ T367] RBP: ffffc900011a7c98 R08: dffffc0000000000 R09: fffff52000234f6d [ 49.305437][ T367] R10: fffff52000234f6d R11: 1ffff92000234f6c R12: 00000000000000d0 [ 49.310494][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 49.319346][ T367] R13: 0000000000000000 R14: ffff888110e77830 R15: 0000000000000000 [ 49.325090][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 49.331020][ T367] FS: 00007f9e61fd86c0(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 49.340728][ T332] device veth1_macvtap entered promiscuous mode [ 49.346864][ T367] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 49.359643][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 49.359907][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 49.368001][ T367] CR2: 00007f014f611c98 CR3: 0000000110b4d000 CR4: 00000000003506a0 [ 49.384476][ T367] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 49.393734][ T367] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 49.402852][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 49.403323][ T367] Kernel panic - not syncing: Fatal exception [ 49.411464][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 49.417201][ T367] Kernel Offset: disabled [ 49.429559][ T367] Rebooting in 86400 seconds..