DUID 00:04:e7:a9:54:ba:d6:ca:b0:a9:a8:44:aa:dd:15:41:58:fb
forked to background, child pid 3191
[ 26.443702][ T3192] 8021q: adding VLAN 0 to HW filter on device bond0
[ 26.448096][ T3192] eql: remember to turn off Van-Jacobson compression on your slave devices
Starting sshd: OK
syzkaller
Warning: Permanently added '10.128.0.173' (ECDSA) to the list of known hosts.
executing program
syzkaller login: [ 48.482511][ T42] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 48.482529][ T42] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 48.486483][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[ 48.503666][ T42] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 48.503684][ T42] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 48.504717][ T146] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
[ 48.542112][ T3616] netlink: 20 bytes leftover after parsing attributes in process `syz-executor274'.
[ 48.593868][ T3617] ------------[ cut here ]------------
[ 48.593875][ T3617] WARNING: CPU: 1 PID: 3617 at net/core/dev.c:6374 netif_napi_add_weight+0x8de/0xb00
[ 48.609389][ T3617] Modules linked in:
[ 48.614654][ T3617] CPU: 0 PID: 3617 Comm: syz-executor274 Not tainted 5.19.0-rc2-syzkaller-00428-g4336487e30c3 #0
[ 48.625534][ T3617] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 48.635725][ T3617] RIP: 0010:netif_napi_add_weight+0x8de/0xb00
[ 48.642110][ T3617] Code: 08 84 c0 0f 85 b5 00 00 00 48 8b 04 24 80 a0 b1 0b 00 00 fd e9 6c fd ff ff e8 8e ce 26 fa 0f 0b e9 98 fc ff ff e8 82 ce 26 fa <0f> 0b e9 54 fd ff ff e8 06 ca 73 fa e9 40 fe ff ff e8 ec c9 73 fa
[ 48.662158][ T3617] RSP: 0018:ffffc90002f4fb18 EFLAGS: 00010293
[ 48.668328][ T3617] RAX: 0000000000000000 RBX: ffff88802133e000 RCX: 0000000000000000
[ 48.676608][ T3617] RDX: ffff888026e03b00 RSI: ffffffff8753a37e RDI: 0000000000000001
[ 48.684784][ T3617] RBP: ffff88802133e5e8 R08: 0000000000000001 R09: 0000000000000000
[ 48.692884][ T3617] R10: 0000000000000001 R11: 0000000000000001 R12: ffff88807955c001
[ 48.700943][ T3617] R13: ffff88802133e5d8 R14: ffff88807955cc80 R15: 0000000000000000
[ 48.708924][ T3617] FS: 00007f45af2d7700(0000) GS:ffff8880b9b00000(0000) knlGS:0000000000000000
[ 48.717938][ T3617] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 48.724599][ T3617] CR2: 00000000200002c0 CR3: 00000000724b1000 CR4: 00000000003506e0
[ 48.732662][ T3617] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 48.740784][ T3617] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 48.748877][ T3617] Call Trace:
[ 48.752257][ T3617]
[ 48.755197][ T3617] ? owner_show+0x130/0x130
[ 48.759700][ T3617] tun_attach.isra.0+0x1096/0x16c0
[ 48.764900][ T3617] tun_net_init+0x45e/0x660
[ 48.769418][ T3617] ? tun_attach.isra.0+0x16c0/0x16c0
[ 48.774786][ T3617] register_netdevice+0x57d/0x15b0
[ 48.779918][ T3617] ? netdev_change_features+0xb0/0xb0
[ 48.785373][ T3617] ? dev_addr_mod+0x2c9/0x3f0
[ 48.790079][ T3617] __tun_chr_ioctl+0x2a19/0x3da0
[ 48.795112][ T3617] ? tun_chr_read_iter+0x270/0x270
[ 48.800327][ T3617] ? intel_pmu_init+0x3857/0x554a
[ 48.805385][ T3617] ? __fget_files+0x26a/0x440
[ 48.810096][ T3617] ? bpf_lsm_file_ioctl+0x5/0x10
[ 48.810096][ T3617] ? bpf_lsm_file_ioctl+0x5/0x10
[ 48.810281][ T3617] ? tun_chr_compat_ioctl+0x30/0x30
[ 48.810312][ T3617] __x64_sys_ioctl+0x193/0x200
[ 48.810344][ T3617] do_syscall_64+0x35/0xb0
[ 48.810373][ T3617] entry_SYSCALL_64_after_hwframe+0x46/0xb0
[ 48.810401][ T3617] RIP: 0033:0x7f45af347e99
[ 48.810423][ T3617] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 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 b8 ff ff ff f7 d8 64 89 01 48
[ 48.810446][ T3617] RSP: 002b:00007f45af2d7308 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 48.810474][ T3617] RAX: ffffffffffffffda RBX: 00007f45af3d04f8 RCX: 00007f45af347e99
[ 48.810492][ T3617] RDX: 0000000020000200 RSI: 00000000400454ca RDI: 0000000000000003
[ 48.810509][ T3617] RBP: 00007f45af3d04f0 R08: 00007f45af2d7700 R09: 0000000000000000
[ 48.810526][ T3617] R10: 00007f45af2d7700 R11: 0000000000000246 R12: 00007f45af3d04fc
[ 48.810543][ T3617] R13: 00007f45af39d004 R14: 74656e2f7665642f R15: 0000000000022000
[ 48.810578][ T3617]
[ 48.810590][ T3617] Kernel panic - not syncing: panic_on_warn set ...
[ 48.810602][ T3617] CPU: 1 PID: 3617 Comm: syz-executor274 Not tainted 5.19.0-rc2-syzkaller-00428-g4336487e30c3 #0
[ 48.810627][ T3617] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 48.810640][ T3617] Call Trace:
[ 48.810647][ T3617]
[ 48.810656][ T3617] dump_stack_lvl+0xcd/0x134
[ 48.810683][ T3617] panic+0x2d7/0x636
[ 48.810705][ T3617] ? panic_print_sys_info.part.0+0x10b/0x10b
[ 48.810739][ T3617] ? __warn.cold+0x1d9/0x2cd
[ 48.810765][ T3617] ? netif_napi_add_weight+0x8de/0xb00
[ 48.810795][ T3617] __warn.cold+0x1ea/0x2cd
[ 48.810818][ T3617] ? netif_napi_add_weight+0x8de/0xb00
[ 48.810846][ T3617] report_bug+0x1bc/0x210
[ 48.810879][ T3617] handle_bug+0x3c/0x60
[ 48.810903][ T3617] exc_invalid_op+0x14/0x40
[ 48.810929][ T3617] asm_exc_invalid_op+0x1b/0x20
[ 48.810952][ T3617] RIP: 0010:netif_napi_add_weight+0x8de/0xb00
[ 48.810986][ T3617] Code: 08 84 c0 0f 85 b5 00 00 00 48 8b 04 24 80 a0 b1 0b 00 00 fd e9 6c fd ff ff e8 8e ce 26 fa 0f 0b e9 98 fc ff ff e8 82 ce 26 fa <0f> 0b e9 54 fd ff ff e8 06 ca 73 fa e9 40 fe ff ff e8 ec c9 73 fa
[ 48.811008][ T3617] RSP: 0018:ffffc90002f4fb18 EFLAGS: 00010293
[ 48.811028][ T3617] RAX: 0000000000000000 RBX: ffff88802133e000 RCX: 0000000000000000
[ 48.811043][ T3617] RDX: ffff888026e03b00 RSI: ffffffff8753a37e RDI: 0000000000000001
[ 48.811059][ T3617] RBP: ffff88802133e5e8 R08: 0000000000000001 R09: 0000000000000000
[ 48.811073][ T3617] R10: 0000000000000001 R11: 0000000000000001 R12: ffff88807955c001
[ 48.811088][ T3617] R13: ffff88802133e5d8 R14: ffff88807955cc80 R15: 0000000000000000
[ 48.811114][ T3617] ? netif_napi_add_weight+0x8de/0xb00
[ 48.811145][ T3617] ? netif_napi_add_weight+0x8de/0xb00
[ 48.811174][ T3617] ? owner_show+0x130/0x130
[ 48.811198][ T3617] tun_attach.isra.0+0x1096/0x16c0
[ 48.811242][ T3617] tun_net_init+0x45e/0x660
[ 48.811264][ T3617] ? tun_attach.isra.0+0x16c0/0x16c0
[ 48.811288][ T3617] register_netdevice+0x57d/0x15b0
[ 48.811317][ T3617] ? netdev_change_features+0xb0/0xb0
[ 48.811342][ T3617] ? dev_addr_mod+0x2c9/0x3f0
[ 48.811370][ T3617] __tun_chr_ioctl+0x2a19/0x3da0
[ 48.811399][ T3617] ? tun_chr_read_iter+0x270/0x270
[ 48.811426][ T3617] ? intel_pmu_init+0x3857/0x554a
[ 48.811456][ T3617] ? __fget_files+0x26a/0x440
[ 48.811486][ T3617] ? bpf_lsm_file_ioctl+0x5/0x10
[ 48.811513][ T3617] ? tun_chr_compat_ioctl+0x30/0x30
[ 48.811538][ T3617] __x64_sys_ioctl+0x193/0x200
[ 48.811568][ T3617] do_syscall_64+0x35/0xb0
[ 48.811593][ T3617] entry_SYSCALL_64_after_hwframe+0x46/0xb0
[ 48.811619][ T3617] RIP: 0033:0x7f45af347e99
[ 48.811636][ T3617] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 15 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 b8 ff ff ff f7 d8 64 89 01 48
[ 48.811657][ T3617] RSP: 002b:00007f45af2d7308 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 48.811680][ T3617] RAX: ffffffffffffffda RBX: 00007f45af3d04f8 RCX: 00007f45af347e99
[ 48.811696][ T3617] RDX: 0000000020000200 RSI: 00000000400454ca RDI: 0000000000000003
[ 48.811711][ T3617] RBP: 00007f45af3d04f0 R08: 00007f45af2d7700 R09: 0000000000000000
[ 48.811727][ T3617] R10: 00007f45af2d7700 R11: 0000000000000246 R12: 00007f45af3d04fc
[ 48.811742][ T3617] R13: 00007f45af39d004 R14: 74656e2f7665642f R15: 0000000000022000
[ 48.811774][ T3617]
[ 48.815304][ T3617] Kernel Offset: disabled