Warning: Permanently added '10.128.0.15' (ED25519) to the list of known hosts.
2025/08/31 05:45:21 ignoring optional flag "type"="gce"
2025/08/31 05:45:21 parsed 1 programs
2025/08/31 05:45:21 executed programs: 0
[ 50.480100][ T375] bridge0: port 1(bridge_slave_0) entered blocking state
[ 50.487022][ T375] bridge0: port 1(bridge_slave_0) entered disabled state
[ 50.494119][ T375] device bridge_slave_0 entered promiscuous mode
[ 50.504817][ T375] bridge0: port 2(bridge_slave_1) entered blocking state
[ 50.511669][ T375] bridge0: port 2(bridge_slave_1) entered disabled state
[ 50.518595][ T375] device bridge_slave_1 entered promiscuous mode
[ 50.526076][ T379] bridge0: port 1(bridge_slave_0) entered blocking state
[ 50.532979][ T379] bridge0: port 1(bridge_slave_0) entered disabled state
[ 50.539839][ T379] device bridge_slave_0 entered promiscuous mode
[ 50.548753][ T379] bridge0: port 2(bridge_slave_1) entered blocking state
[ 50.555592][ T379] bridge0: port 2(bridge_slave_1) entered disabled state
[ 50.562556][ T379] device bridge_slave_1 entered promiscuous mode
[ 50.573630][ T382] bridge0: port 1(bridge_slave_0) entered blocking state
[ 50.580463][ T382] bridge0: port 1(bridge_slave_0) entered disabled state
[ 50.587514][ T382] device bridge_slave_0 entered promiscuous mode
[ 50.594466][ T376] bridge0: port 1(bridge_slave_0) entered blocking state
[ 50.601306][ T376] bridge0: port 1(bridge_slave_0) entered disabled state
[ 50.608339][ T376] device bridge_slave_0 entered promiscuous mode
[ 50.615626][ T382] bridge0: port 2(bridge_slave_1) entered blocking state
[ 50.622553][ T382] bridge0: port 2(bridge_slave_1) entered disabled state
[ 50.629486][ T382] device bridge_slave_1 entered promiscuous mode
[ 50.636453][ T376] bridge0: port 2(bridge_slave_1) entered blocking state
[ 50.643295][ T376] bridge0: port 2(bridge_slave_1) entered disabled state
[ 50.650241][ T376] device bridge_slave_1 entered promiscuous mode
[ 50.665307][ T378] bridge0: port 1(bridge_slave_0) entered blocking state
[ 50.672331][ T378] bridge0: port 1(bridge_slave_0) entered disabled state
[ 50.679216][ T378] device bridge_slave_0 entered promiscuous mode
[ 50.690930][ T378] bridge0: port 2(bridge_slave_1) entered blocking state
[ 50.697804][ T378] bridge0: port 2(bridge_slave_1) entered disabled state
[ 50.704775][ T378] device bridge_slave_1 entered promiscuous mode
[ 50.727602][ T384] bridge0: port 1(bridge_slave_0) entered blocking state
[ 50.734488][ T384] bridge0: port 1(bridge_slave_0) entered disabled state
[ 50.741420][ T384] device bridge_slave_0 entered promiscuous mode
[ 50.747581][ T384] bridge0: port 2(bridge_slave_1) entered blocking state
[ 50.754347][ T384] bridge0: port 2(bridge_slave_1) entered disabled state
[ 50.761272][ T384] device bridge_slave_1 entered promiscuous mode
[ 50.772845][ T375] bridge0: port 2(bridge_slave_1) entered blocking state
[ 50.779678][ T375] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 50.786732][ T375] bridge0: port 1(bridge_slave_0) entered blocking state
[ 50.793657][ T375] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 50.809591][ T379] bridge0: port 2(bridge_slave_1) entered blocking state
[ 50.816440][ T379] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 50.823497][ T379] bridge0: port 1(bridge_slave_0) entered blocking state
[ 50.830309][ T379] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 50.843189][ T52] bridge0: port 1(bridge_slave_0) entered disabled state
[ 50.850089][ T52] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 50.857280][ T52] bridge0: port 2(bridge_slave_1) entered disabled state
[ 50.864404][ T52] bridge0: port 1(bridge_slave_0) entered disabled state
[ 50.871345][ T52] bridge0: port 2(bridge_slave_1) entered disabled state
[ 50.882412][ T52] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 50.890232][ T52] bridge0: port 1(bridge_slave_0) entered blocking state
[ 50.897099][ T52] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 50.915502][ T379] device veth0_vlan entered promiscuous mode
[ 50.921950][ T52] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 50.929089][ T52] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 50.936478][ T52] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 50.944604][ T52] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 50.952175][ T52] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 50.959265][ T52] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 50.967217][ T52] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 50.974310][ T52] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 50.981987][ T52] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 50.989023][ T52] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 50.996187][ T52] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 51.004434][ T52] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 51.012315][ T52] bridge0: port 1(bridge_slave_0) entered blocking state
[ 51.019060][ T52] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 51.026274][ T52] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 51.034281][ T52] bridge0: port 2(bridge_slave_1) entered blocking state
[ 51.041003][ T52] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 51.048326][ T52] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 51.056643][ T52] bridge0: port 1(bridge_slave_0) entered blocking state
[ 51.063400][ T52] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 51.070605][ T52] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 51.078514][ T52] bridge0: port 2(bridge_slave_1) entered blocking state
[ 51.085801][ T52] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 51.092938][ T52] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 51.100455][ T52] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 51.108026][ T52] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 51.115653][ T52] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 51.123239][ T52] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 51.131086][ T52] bridge0: port 2(bridge_slave_1) entered blocking state
[ 51.137898][ T52] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 51.145084][ T52] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 51.152652][ T52] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 51.160157][ T52] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[ 51.167389][ T52] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[ 51.174830][ T376] device veth0_vlan entered promiscuous mode
[ 51.182743][ T382] device veth0_vlan entered promiscuous mode
[ 51.189079][ T52] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 51.196201][ T52] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 51.203182][ T52] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 51.210716][ T52] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 51.218012][ T52] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 51.227243][ T382] device veth1_macvtap entered promiscuous mode
[ 51.235300][ T52] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 51.249574][ T375] device veth0_vlan entered promiscuous mode
[ 51.256440][ T379] device veth1_macvtap entered promiscuous mode
[ 51.263500][ T52] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 51.271663][ T52] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 51.279191][ T52] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 51.286399][ T52] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 51.293603][ T52] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 51.300924][ T52] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 51.308832][ T52] bridge0: port 1(bridge_slave_0) entered blocking state
[ 51.315682][ T52] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 51.322881][ T52] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 51.330751][ T52] bridge0: port 2(bridge_slave_1) entered blocking state
[ 51.337630][ T52] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 51.344725][ T52] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 51.352451][ T52] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 51.360121][ T52] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 51.368211][ T52] bridge0: port 1(bridge_slave_0) entered blocking state
[ 51.375067][ T52] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 51.382275][ T52] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 51.390017][ T52] bridge0: port 2(bridge_slave_1) entered blocking state
[ 51.396855][ T52] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 51.404033][ T52] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 51.411619][ T52] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 51.419082][ T52] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 51.426921][ T52] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[ 51.434532][ T52] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 51.443716][ T376] device veth1_macvtap entered promiscuous mode
[ 51.450126][ T375] device veth1_macvtap entered promiscuous mode
[ 51.458138][ T52] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 51.466188][ T52] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 51.474193][ T52] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 51.482131][ T52] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 51.489943][ T52] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 51.499466][ T52] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 51.507389][ T52] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 51.518806][ T52] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 51.526772][ T52] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 51.535017][ T52] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 51.542971][ T52] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 51.551348][ T52] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 51.559183][ T52] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 51.567170][ T52] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 51.575280][ T52] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 51.587792][ T384] device veth0_vlan entered promiscuous mode
[ 51.593828][ T52] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[ 51.601403][ T52] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 51.608919][ T52] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 51.616013][ T52] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 51.623163][ T52] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[ 51.631066][ T52] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 51.639022][ T52] bridge0: port 1(bridge_slave_0) entered blocking state
[ 51.645785][ T52] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 51.652986][ T52] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 51.660067][ T52] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 51.667238][ T52] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[ 51.679133][ T29] kauditd_printk_skb: 15 callbacks suppressed
[ 51.679137][ T29] audit: type=1400 audit(1756619122.515:75): avc: denied { write } for pid=446 comm="syz-executor.1" name="001" dev="devtmpfs" ino=73 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usb_device_t tclass=chr_file permissive=1
[ 51.683585][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[ 51.693582][ T447] usb usb4: usbfs: interface 0 claimed by hub while 'syz-executor.1' sets config #0
[ 51.721343][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 51.733020][ T8] bridge0: port 2(bridge_slave_1) entered blocking state
[ 51.733349][ T447] FAULT_INJECTION: forcing a failure.
[ 51.733349][ T447] name failslab, interval 1, probability 0, space 0, times 1
[ 51.739850][ T8] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 51.741348][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[ 51.752393][ T447] CPU: 1 PID: 447 Comm: syz-executor.1 Not tainted syzkaller #0
[ 51.771288][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 51.774481][ T447] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025
[ 51.791277][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[ 51.791935][ T447] Call Trace:
[ 51.799634][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 51.802683][ T447]
[ 51.802686][ T447] dump_stack_lvl+0x38/0x49
[ 51.817442][ T447] dump_stack+0x10/0x12
[ 51.821433][ T447] should_fail.cold+0x32/0x37
[ 51.825942][ T447] __should_failslab+0x40/0x50
[ 51.830542][ T447] should_failslab+0x9/0x20
[ 51.834886][ T447] __kmalloc+0x65/0x4e0
[ 51.838875][ T447] ? usb_hcd_submit_urb+0x1a3/0xb00
[ 51.843915][ T447] usb_hcd_submit_urb+0x1a3/0xb00
[ 51.848772][ T447] ? mntput_no_expire+0x4e/0x2b0
[ 51.854068][ T447] ? usb_alloc_urb+0x27/0x80
[ 51.858493][ T447] ? mntput+0x1f/0x30
[ 51.862313][ T447] usb_submit_urb+0x266/0x440
[ 51.866835][ T447] usb_start_wait_urb+0x6c/0x100
[ 51.871595][ T447] usb_control_msg+0xd6/0x140
[ 51.876111][ T447] ? usb_disable_endpoint+0xa7/0xb0
[ 51.881145][ T447] usb_reset_configuration+0xa1/0x200
[ 51.886350][ T447] usbdev_ioctl+0x1054/0x1100
[ 51.890951][ T447] ? get_pid_task+0x75/0x90
[ 51.895290][ T447] ? proc_fail_nth_write+0x5f/0xb0
[ 51.900237][ T447] ? selinux_file_ioctl+0xa1/0x120
[ 51.905186][ T447] __x64_sys_ioctl+0x89/0xc0
[ 51.909612][ T447] x64_sys_call+0x912/0x990
[ 51.912644][ T384] device veth1_macvtap entered promiscuous mode
[ 51.913950][ T447] do_syscall_64+0x33/0xb0
[ 51.924281][ T447] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 51.930024][ T447] RIP: 0033:0x7feb13dc6959
[ 51.934263][ T447] 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
[ 51.953704][ T447] RSP: 002b:00007feb139490c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 51.961948][ T447] RAX: ffffffffffffffda RBX: 00007feb13ee5f80 RCX: 00007feb13dc6959
[ 51.969946][ T447] RDX: 0000000020000040 RSI: 0000000080045505 RDI: 0000000000000005
[ 51.977849][ T447] RBP: 00007feb13949120 R08: 0000000000000000 R09: 0000000000000000
[ 51.985660][ T447] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[ 51.993474][ T447] R13: 000000000000000b R14: 00007feb13ee5f80 R15: 00007fffe47b81c8
[ 52.001290][ T447]
[ 52.007335][ T378] device veth0_vlan entered promiscuous mode
[ 52.012031][ T458] FAULT_INJECTION: forcing a failure.
[ 52.012031][ T458] name failslab, interval 1, probability 0, space 0, times 0
[ 52.027541][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[ 52.035395][ T458] CPU: 1 PID: 458 Comm: syz-executor.4 Not tainted syzkaller #0
[ 52.035587][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 52.042828][ T458] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025
[ 52.042831][ T458] Call Trace:
[ 52.042834][ T458]
[ 52.042836][ T458] dump_stack_lvl+0x38/0x49
[ 52.042848][ T458] dump_stack+0x10/0x12
[ 52.050847][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[ 52.060448][ T458] should_fail.cold+0x32/0x37
[ 52.060459][ T458] __should_failslab+0x40/0x50
[ 52.060464][ T458] should_failslab+0x9/0x20
[ 52.071331][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 52.074682][ T458] __kmalloc_track_caller+0x61/0x4e0
[ 52.082708][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 52.086399][ T458] ? kvasprintf_const+0x73/0xa0
[ 52.086412][ T458] kvasprintf+0x60/0xa0
[ 52.086416][ T458] kvasprintf_const+0x73/0xa0
[ 52.086419][ T458] kobject_set_name_vargs+0x23/0x90
[ 52.091245][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 52.095340][ T458] dev_set_name+0x4e/0x70
[ 52.095350][ T458] ? _raw_spin_unlock_irq+0x20/0x36
[ 52.103280][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 52.108292][ T458] usb_set_configuration+0x381/0x860
[ 52.116617][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[ 52.120858][ T458] usbdev_ioctl+0xc12/0x1100
[ 52.120867][ T458] ? get_pid_task+0x75/0x90
[ 52.125313][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 52.129622][ T458] ? proc_fail_nth_write+0x5f/0xb0
[ 52.129632][ T458] ? selinux_file_ioctl+0xa1/0x120
[ 52.135146][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[ 52.142470][ T458] __x64_sys_ioctl+0x89/0xc0
[ 52.142478][ T458] x64_sys_call+0x912/0x990
[ 52.142483][ T458] do_syscall_64+0x33/0xb0
[ 52.142489][ T458] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 52.146835][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 52.151667][ T458] RIP: 0033:0x7f41972b4959
[ 52.151673][ T458] 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
[ 52.151677][ T458] RSP: 002b:00007f4196e370c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 52.151682][ T458] RAX: ffffffffffffffda RBX: 00007f41973d3f80 RCX: 00007f41972b4959
[ 52.272667][ T458] RDX: 0000000020000040 RSI: 0000000080045505 RDI: 0000000000000005
[ 52.280468][ T458] RBP: 00007f4196e37120 R08: 0000000000000000 R09: 0000000000000000
[ 52.288279][ T458] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[ 52.296091][ T458] R13: 000000000000000b R14: 00007f41973d3f80 R15: 00007fff75c896c8
[ 52.303906][ T458]
[ 52.307233][ T458] usb usb4: device_add((null)) --> -22
[ 52.313039][ T378] device veth1_macvtap entered promiscuous mode
[ 52.321251][ T447] BUG: kernel NULL pointer dereference, address: 00000000000000d0
[ 52.328855][ T447] #PF: supervisor read access in kernel mode
[ 52.332617][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 52.334670][ T447] #PF: error_code(0x0000) - not-present page
[ 52.334675][ T447] PGD 11308b067 P4D 11308b067 PUD 113088067 PMD 0
[ 52.334682][ T447] Oops: 0000 [#1] PREEMPT SMP
[ 52.334687][ T447] CPU: 1 PID: 447 Comm: syz-executor.1 Not tainted syzkaller #0
[ 52.334693][ T447] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025
[ 52.342113][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 52.347517][ T447] RIP: 0010:__device_attach+0x37/0x1f0
[ 52.347529][ T447] Code: 41 55 41 54 49 89 fc 4c 89 f7 53 89 f3 48 83 ec 18 65 48 8b 04 25 28 00 00 00 48 89 45 d8 31 c0 e8 1e 82 69 00 49 8b 7c 24 68 87 d0 00 00 00 01 0f 85 23 01 00 00 49 83 bc 24 88 00 00 00 00
[ 52.347533][ T447] RSP: 0018:ffffc90000613d98 EFLAGS: 00010246
[ 52.347538][ T447] RAX: 0000000000000000 RBX: 0000000000000000 RCX: ffff8881063ad4a0
[ 52.347540][ T447] RDX: 00000000ffff9f16 RSI: ffff888115e0dc80 RDI: 0000000000000000
[ 52.354381][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[ 52.358369][ T447] RBP: ffffc90000613dd0 R08: ffff888115c8d800 R09: 0000000000000000
[ 52.358373][ T447] R10: 0000000000000000 R11: 0000000000000007 R12: ffff888115c8d830
[ 52.358375][ T447] R13: 00000000fffffff0 R14: ffff888115c8d8d0 R15: ffff888107dedec8
[ 52.358378][ T447] FS: 00007feb139496c0(0000) GS:ffff888237d00000(0000) knlGS:0000000000000000
[ 52.358385][ T447] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 52.366094][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 52.375727][ T447] CR2: 00000000000000d0 CR3: 0000000113099000 CR4: 00000000003506a0
[ 52.375731][ T447] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 52.375733][ T447] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 52.375736][ T447] Call Trace:
[ 52.375738][ T447]
[ 52.375742][ T447] device_attach+0xb/0x10
[ 52.383455][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[ 52.388050][ T447] proc_ioctl.part.0+0x1b9/0x1d0
[ 52.388061][ T447] usbdev_ioctl+0x6ab/0x1100
[ 52.388067][ T447] ? selinux_file_ioctl+0xa1/0x120
[ 52.407807][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 52.413480][ T447] __x64_sys_ioctl+0x89/0xc0
[ 52.413489][ T447] x64_sys_call+0x912/0x990
[ 52.413495][ T447] do_syscall_64+0x33/0xb0
[ 52.413501][ T447] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 52.421710][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 52.429280][ T447] RIP: 0033:0x7feb13dc6959
[ 52.429286][ T447] 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
[ 52.429291][ T447] RSP: 002b:00007feb139490c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 52.437244][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 52.444808][ T447] RAX: ffffffffffffffda RBX: 00007feb13ee5f80 RCX: 00007feb13dc6959
[ 52.444812][ T447] RDX: 0000000020000080 RSI: 00000000c0105512 RDI: 0000000000000006
[ 52.444814][ T447] RBP: 00007feb13e22c88 R08: 0000000000000000 R09: 0000000000000000
[ 52.444816][ T447] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 52.444818][ T447] R13: 000000000000000b R14: 00007feb13ee5f80 R15: 00007fffe47b81c8
[ 52.444824][ T447]
[ 52.444825][ T447] Modules linked in:
[ 52.444830][ T447] CR2: 00000000000000d0
[ 52.444833][ T447] ---[ end trace 7a78f212ab563415 ]---
[ 52.444835][ T447] RIP: 0010:__device_attach+0x37/0x1f0
[ 52.444845][ T447] Code: 41 55 41 54 49 89 fc 4c 89 f7 53 89 f3 48 83 ec 18 65 48 8b 04 25 28 00 00 00 48 89 45 d8 31 c0 e8 1e 82 69 00 49 8b 7c 24 68 87 d0 00 00 00 01 0f 85 23 01 00 00 49 83 bc 24 88 00 00 00 00
[ 52.444848][ T447] RSP: 0018:ffffc90000613d98 EFLAGS: 00010246
[ 52.444851][ T447] RAX: 0000000000000000 RBX: 0000000000000000 RCX: ffff8881063ad4a0
[ 52.453072][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 52.460432][ T447] RDX: 00000000ffff9f16 RSI: ffff888115e0dc80 RDI: 0000000000000000
[ 52.460436][ T447] RBP: ffffc90000613dd0 R08: ffff888115c8d800 R09: 0000000000000000
[ 52.460438][ T447] R10: 0000000000000000 R11: 0000000000000007 R12: ffff888115c8d830
[ 52.460440][ T447] R13: 00000000fffffff0 R14: ffff888115c8d8d0 R15: ffff888107dedec8
[ 52.460442][ T447] FS: 00007feb139496c0(0000) GS:ffff888237d00000(0000) knlGS:0000000000000000
[ 52.460449][ T447] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 52.471099][ T29] audit: type=1400 audit(1756619123.155:76): avc: denied { read } for pid=78 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
[ 52.475644][ T447] CR2: 00000000000000d0 CR3: 0000000113099000 CR4: 00000000003506a0
[ 52.475648][ T447] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 52.475650][ T447] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 52.475653][ T447] Kernel panic - not syncing: Fatal exception
[ 52.475969][ T447] Kernel Offset: disabled
[ 52.815739][ T447] Rebooting in 86400 seconds..