[ 48.939926][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 48.958390][ T8] device veth1_macvtap left promiscuous mode [ 48.964635][ T8] device veth0_macvtap left promiscuous mode [ 48.970903][ T8] device veth1_vlan left promiscuous mode [ 48.976863][ T8] device veth0_vlan left promiscuous mode [ 49.131192][ T8] team0 (unregistering): Port device team_slave_1 removed [ 49.142787][ T8] team0 (unregistering): Port device team_slave_0 removed [ 49.154772][ T8] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 49.169017][ T8] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 49.213886][ T8] bond0 (unregistering): Released all slaves Warning: Permanently added '10.128.1.45' (ECDSA) to the list of known hosts. [ 71.108677][ T7] cfg80211: failed to load regulatory.db [ 84.905796][ T6310] ================================================================== [ 84.914076][ T6310] BUG: KASAN: vmalloc-out-of-bounds in __bpf_prog_put.constprop.0+0x189/0x1d0 [ 84.922921][ T6310] Read of size 8 at addr ffffc90001186038 by task syz-executor558/6310 [ 84.931127][ T6310] [ 84.933431][ T6310] CPU: 0 PID: 6310 Comm: syz-executor558 Not tainted 5.15.0-syzkaller #0 [ 84.941919][ T6310] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 84.951960][ T6310] Call Trace: [ 84.955216][ T6310] [ 84.958124][ T6310] dump_stack_lvl+0x57/0x7d [ 84.962604][ T6310] print_address_description.constprop.0.cold+0xf/0x320 [ 84.969536][ T6310] ? __bpf_prog_put.constprop.0+0x189/0x1d0 [ 84.975520][ T6310] ? __bpf_prog_put.constprop.0+0x189/0x1d0 [ 84.981466][ T6310] kasan_report.cold+0x83/0xdf [ 84.986201][ T6310] ? __bpf_prog_put.constprop.0+0x189/0x1d0 [ 84.992076][ T6310] __bpf_prog_put.constprop.0+0x189/0x1d0 [ 84.997771][ T6310] bpf_prog_release+0x2e/0x50 [ 85.002419][ T6310] __fput+0x204/0x8d0 [ 85.006375][ T6310] task_work_run+0xc0/0x160 [ 85.011027][ T6310] do_exit+0xa47/0x25c0 [ 85.015506][ T6310] ? lock_downgrade+0x6e0/0x6e0 [ 85.020339][ T6310] ? mm_update_next_owner+0x6d0/0x6d0 [ 85.026035][ T6310] do_group_exit+0xe7/0x290 [ 85.030511][ T6310] __x64_sys_exit_group+0x35/0x40 [ 85.035509][ T6310] do_syscall_64+0x35/0xb0 [ 85.039899][ T6310] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 85.045849][ T6310] RIP: 0033:0x7fc321d011b9 [ 85.050237][ T6310] Code: Unable to access opcode bytes at RIP 0x7fc321d0118f. [ 85.057660][ T6310] RSP: 002b:00007ffd1c4bed58 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 85.066166][ T6310] RAX: ffffffffffffffda RBX: 00007fc321d75330 RCX: 00007fc321d011b9 [ 85.074305][ T6310] RDX: 000000000000003c RSI: 00000000000000e7 RDI: 0000000000000000 [ 85.082434][ T6310] RBP: 0000000000000000 R08: ffffffffffffffc4 R09: 00007ffd1c4bedd0 [ 85.090647][ T6310] R10: 00007ffd1c4bedd0 R11: 0000000000000246 R12: 00007fc321d75330 [ 85.098697][ T6310] R13: 0000000000000001 R14: 0000000000000000 R15: 0000000000000001 [ 85.106668][ T6310] [ 85.109662][ T6310] [ 85.111963][ T6310] [ 85.114266][ T6310] Memory state around the buggy address: [ 85.119965][ T6310] ffffc90001185f00: f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 [ 85.128173][ T6310] ffffc90001185f80: f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 [ 85.136204][ T6310] >ffffc90001186000: f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 [ 85.144329][ T6310] ^ [ 85.150202][ T6310] ffffc90001186080: f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 [ 85.158235][ T6310] ffffc90001186100: f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 [ 85.166692][ T6310] ================================================================== [ 85.174812][ T6310] Disabling lock debugging due to kernel taint [ 85.181156][ T6310] Kernel panic - not syncing: panic_on_warn set ... [ 85.187847][ T6310] CPU: 0 PID: 6310 Comm: syz-executor558 Tainted: G B 5.15.0-syzkaller #0 [ 85.197791][ T6310] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 85.208010][ T6310] Call Trace: [ 85.211263][ T6310] [ 85.214178][ T6310] dump_stack_lvl+0x57/0x7d [ 85.218661][ T6310] panic+0x214/0x49f [ 85.222527][ T6310] ? __warn_printk+0xee/0xee [ 85.227174][ T6310] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 85.233474][ T6310] ? __bpf_prog_put.constprop.0+0x189/0x1d0 [ 85.239433][ T6310] ? __bpf_prog_put.constprop.0+0x189/0x1d0 [ 85.245308][ T6310] end_report.cold+0x63/0x6f [ 85.250042][ T6310] kasan_report.cold+0x71/0xdf [ 85.254873][ T6310] ? __bpf_prog_put.constprop.0+0x189/0x1d0 [ 85.260740][ T6310] __bpf_prog_put.constprop.0+0x189/0x1d0 [ 85.266429][ T6310] bpf_prog_release+0x2e/0x50 [ 85.271175][ T6310] __fput+0x204/0x8d0 [ 85.275131][ T6310] task_work_run+0xc0/0x160 [ 85.279607][ T6310] do_exit+0xa47/0x25c0 [ 85.283732][ T6310] ? lock_downgrade+0x6e0/0x6e0 [ 85.288553][ T6310] ? mm_update_next_owner+0x6d0/0x6d0 [ 85.294416][ T6310] do_group_exit+0xe7/0x290 [ 85.298887][ T6310] __x64_sys_exit_group+0x35/0x40 [ 85.303881][ T6310] do_syscall_64+0x35/0xb0 [ 85.308285][ T6310] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 85.315003][ T6310] RIP: 0033:0x7fc321d011b9 [ 85.319396][ T6310] Code: Unable to access opcode bytes at RIP 0x7fc321d0118f. [ 85.327350][ T6310] RSP: 002b:00007ffd1c4bed58 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 85.335738][ T6310] RAX: ffffffffffffffda RBX: 00007fc321d75330 RCX: 00007fc321d011b9 [ 85.343768][ T6310] RDX: 000000000000003c RSI: 00000000000000e7 RDI: 0000000000000000 [ 85.351724][ T6310] RBP: 0000000000000000 R08: ffffffffffffffc4 R09: 00007ffd1c4bedd0 [ 85.359753][ T6310] R10: 00007ffd1c4bedd0 R11: 0000000000000246 R12: 00007fc321d75330 [ 85.367694][ T6310] R13: 0000000000000001 R14: 0000000000000000 R15: 0000000000000001 [ 85.375935][ T6310] [ 85.379088][ T6310] Kernel Offset: disabled [ 85.383393][ T6310] Rebooting in 86400 seconds..