DUID 00:04:0d:c2:4b:05:43:6c:47:47:3f:af:30:96:b7:33:ac:24
forked to background, child pid 3181
[ 27.834785][ T3182] 8021q: adding VLAN 0 to HW filter on device bond0
[ 27.850241][ T3182] eql: remember to turn off Van-Jacobson compression on your slave devices
Starting sshd: OK
syzkaller
Warning: Permanently added '10.128.10.11' (ECDSA) to the list of known hosts.
2022/08/08 21:47:10 fuzzer started
2022/08/08 21:47:11 connecting to host at 10.128.0.169:43111
2022/08/08 21:47:11 checking machine...
2022/08/08 21:47:11 checking revisions...
2022/08/08 21:47:11 testing simple program...
syzkaller login: [ 50.025256][ T3602] cgroup: Unknown subsys name 'net'
[ 50.155840][ T3602] cgroup: Unknown subsys name 'rlimit'
[ 51.386297][ T3606] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[ 51.394299][ T3606] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[ 51.402685][ T3606] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[ 51.410759][ T3606] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[ 51.418634][ T3606] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3
[ 51.426295][ T3606] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
[ 51.518871][ T3605] chnl_net:caif_netlink_parms(): no params data found
[ 51.562683][ T3605] bridge0: port 1(bridge_slave_0) entered blocking state
[ 51.570458][ T3605] bridge0: port 1(bridge_slave_0) entered disabled state
[ 51.578449][ T3605] device bridge_slave_0 entered promiscuous mode
[ 51.587616][ T3605] bridge0: port 2(bridge_slave_1) entered blocking state
[ 51.594806][ T3605] bridge0: port 2(bridge_slave_1) entered disabled state
[ 51.603253][ T3605] device bridge_slave_1 entered promiscuous mode
[ 51.624256][ T3605] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 51.635757][ T3605] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 51.659091][ T3605] team0: Port device team_slave_0 added
[ 51.666989][ T3605] team0: Port device team_slave_1 added
[ 51.685565][ T3605] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 51.693025][ T3605] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[ 51.719726][ T3605] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 51.733062][ T3605] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 51.740162][ T3605] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[ 51.766921][ T3605] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 51.793488][ T3605] device hsr_slave_0 entered promiscuous mode
[ 51.800548][ T3605] device hsr_slave_1 entered promiscuous mode
[ 51.886304][ T3605] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 51.896877][ T3605] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 51.906525][ T3605] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 51.916109][ T3605] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 51.938191][ T3605] bridge0: port 2(bridge_slave_1) entered blocking state
[ 51.945407][ T3605] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 51.953508][ T3605] bridge0: port 1(bridge_slave_0) entered blocking state
[ 51.960835][ T3605] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 52.006476][ T3605] 8021q: adding VLAN 0 to HW filter on device bond0
[ 52.019129][ T3615] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 52.029125][ T3615] bridge0: port 1(bridge_slave_0) entered disabled state
[ 52.038678][ T3615] bridge0: port 2(bridge_slave_1) entered disabled state
[ 52.047466][ T3615] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready
[ 52.060626][ T3605] 8021q: adding VLAN 0 to HW filter on device team0
[ 52.072209][ T3616] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 52.081334][ T3616] bridge0: port 1(bridge_slave_0) entered blocking state
[ 52.088673][ T3616] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 52.102338][ T2258] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 52.111923][ T2258] bridge0: port 2(bridge_slave_1) entered blocking state
[ 52.119440][ T2258] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 52.138319][ T3615] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 52.147738][ T3615] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 52.164969][ T3605] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network
[ 52.175892][ T3605] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network
[ 52.190500][ T2258] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 52.198880][ T2258] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 52.207886][ T2258] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 52.217109][ T2258] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[ 52.233450][ T3615] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 52.241781][ T3615] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 52.254862][ T3605] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 52.361683][ T3615] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 52.380550][ T3615] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 52.389945][ T3615] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 52.397750][ T3615] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 52.407837][ T3605] device veth0_vlan entered promiscuous mode
[ 52.421228][ T3605] device veth1_vlan entered promiscuous mode
[ 52.439649][ T3615] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[ 52.447673][ T3615] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready
[ 52.457077][ T3615] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 52.467781][ T3605] device veth0_macvtap entered promiscuous mode
[ 52.480026][ T3605] device veth1_macvtap entered promiscuous mode
[ 52.496111][ T3605] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 52.504873][ T3615] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 52.514997][ T3615] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[ 52.525995][ T3605] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 52.534494][ T3616] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 52.543303][ T3616] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 52.555200][ T3605] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 52.564466][ T3605] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 52.574346][ T3605] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 52.584188][ T3605] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 52.647539][ T1089] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 52.657075][ T1089] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 52.670826][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[ 52.684953][ T1089] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 52.693676][ T1089] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 52.703469][ T3615] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
2022/08/08 21:47:13 building call list...
executing program
[ 52.917268][ T3605] ------------[ cut here ]------------
[ 52.922967][ T3605] ODEBUG: assert_init not available (active state 0) object type: timer_list hint: 0x0
[ 52.933433][ T3605] WARNING: CPU: 0 PID: 3605 at lib/debugobjects.c:502 debug_print_object+0x16e/0x250
[ 52.943019][ T3605] Modules linked in:
[ 52.946942][ T3605] CPU: 0 PID: 3605 Comm: syz-executor.0 Not tainted 5.19.0-syzkaller-05299-gf1d41f7720c8 #0
[ 52.957389][ T3605] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/22/2022
[ 52.967555][ T3605] RIP: 0010:debug_print_object+0x16e/0x250
[ 52.973486][ T3605] Code: ff df 48 89 fa 48 c1 ea 03 80 3c 02 00 0f 85 af 00 00 00 48 8b 14 dd 80 92 48 8a 4c 89 ee 48 c7 c7 60 86 48 8a e8 e5 98 37 05 <0f> 0b 83 05 65 a6 dc 09 01 48 83 c4 18 5b 5d 41 5c 41 5d 41 5e c3
[ 52.993212][ T3605] RSP: 0018:ffffc9000394f6e0 EFLAGS: 00010086
[ 52.999300][ T3605] RAX: 0000000000000000 RBX: 0000000000000005 RCX: 0000000000000000
[ 53.007395][ T3605] RDX: ffff888025401d80 RSI: ffffffff81612418 RDI: fffff52000729ece
[ 53.015413][ T3605] RBP: 0000000000000001 R08: 0000000000000005 R09: 0000000000000000
[ 53.023917][ T3605] R10: 0000000080000000 R11: 0000000000000001 R12: ffffffff89eede00
[ 53.032159][ T3605] R13: ffffffff8a488ce0 R14: ffffffff816a2220 R15: 1ffff92000729ee7
[ 53.040140][ T3605] FS: 0000000000000000(0000) GS:ffff8880b9a00000(0000) knlGS:0000000000000000
[ 53.049173][ T3605] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 53.055884][ T3605] CR2: 00007f258cf01480 CR3: 0000000071954000 CR4: 00000000003506f0
[ 53.063870][ T3605] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 53.071889][ T3605] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 53.079890][ T3605] Call Trace:
[ 53.083262][ T3605]
[ 53.086227][ T3605] ? do_raw_spin_unlock+0x171/0x230
[ 53.091514][ T3605] debug_object_assert_init+0x1f4/0x2e0
[ 53.097136][ T3605] ? debug_object_init_on_stack+0x20/0x20
[ 53.102901][ T3605] ? mark_held_locks+0x9f/0xe0
[ 53.107688][ T3605] ? kasan_quarantine_put+0xf5/0x210
[ 53.113081][ T3605] ? kasan_quarantine_put+0xf5/0x210
[ 53.118388][ T3605] del_timer+0x6d/0x110
[ 53.122562][ T3605] ? detach_if_pending+0x470/0x470
[ 53.127696][ T3605] ? try_to_grab_pending+0xbd/0xd0
[ 53.132844][ T3605] ? lockdep_hardirqs_off+0x90/0xd0
[ 53.138077][ T3605] try_to_grab_pending+0x6d/0xd0
[ 53.143070][ T3605] __cancel_work_timer+0xa6/0x570
[ 53.148124][ T3605] ? try_to_grab_pending+0xd0/0xd0
[ 53.153259][ T3605] ? mgmt_send_event_skb+0x2fe/0x470
[ 53.158573][ T3605] ? mgmt_send_event+0x13c/0x180
[ 53.163621][ T3605] mgmt_index_removed+0x187/0x2e0
[ 53.168666][ T3605] ? mgmt_index_added+0x290/0x290
[ 53.173730][ T3605] hci_unregister_dev+0x467/0x550
[ 53.178774][ T3605] vhci_release+0x7c/0xf0
[ 53.183123][ T3605] __fput+0x277/0x9d0
[ 53.187135][ T3605] ? vhci_close_dev+0x50/0x50
[ 53.191870][ T3605] task_work_run+0xdd/0x1a0
[ 53.196583][ T3605] do_exit+0xade/0x29d0
[ 53.201018][ T3605] ? find_held_lock+0x2d/0x110
[ 53.205812][ T3605] ? mm_update_next_owner+0x7a0/0x7a0
[ 53.211307][ T3605] ? lock_downgrade+0x6e0/0x6e0
[ 53.216384][ T3605] do_group_exit+0xd2/0x2f0
[ 53.220908][ T3605] get_signal+0x2542/0x2600
[ 53.225482][ T3605] ? exit_signals+0x8b0/0x8b0
[ 53.230173][ T3605] ? new_sync_read+0x20a/0x350
[ 53.234960][ T3605] ? generic_copy_file_range+0xd0/0xd0
[ 53.240445][ T3605] arch_do_signal_or_restart+0x82/0x2300
[ 53.246122][ T3605] ? get_sigframe_size+0x10/0x10
[ 53.251093][ T3605] ? exit_to_user_mode_prepare+0x137/0x250
[ 53.256921][ T3605] exit_to_user_mode_prepare+0x15f/0x250
[ 53.262578][ T3605] syscall_exit_to_user_mode+0x19/0x50
[ 53.268063][ T3605] do_syscall_64+0x42/0xb0
[ 53.272500][ T3605] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 53.278436][ T3605] RIP: 0033:0x7fc0bba3be2c
[ 53.283051][ T3605] Code: Unable to access opcode bytes at RIP 0x7fc0bba3be02.
[ 53.290421][ T3605] RSP: 002b:00007ffda5b2e330 EFLAGS: 00000246 ORIG_RAX: 0000000000000000
[ 53.298850][ T3605] RAX: fffffffffffffe00 RBX: 00007ffda5b2e3e0 RCX: 00007fc0bba3be2c
[ 53.306920][ T3605] RDX: 0000000000000040 RSI: 00007fc0bbb98020 RDI: 00000000000000f9
[ 53.314994][ T3605] RBP: 0000000000000003 R08: 0000000000000000 R09: ff00000000000000
[ 53.322974][ T3605] R10: 00007fc0bbb6d6c0 R11: 0000000000000246 R12: 0000000000000032
[ 53.331149][ T3605] R13: 000000000000cdf9 R14: 0000000000000003 R15: 00007ffda5b2e420
[ 53.339245][ T3605]
[ 53.342275][ T3605] Kernel panic - not syncing: panic_on_warn set ...
[ 53.348885][ T3605] CPU: 0 PID: 3605 Comm: syz-executor.0 Not tainted 5.19.0-syzkaller-05299-gf1d41f7720c8 #0
[ 53.358983][ T3605] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/22/2022
[ 53.369057][ T3605] Call Trace:
[ 53.372379][ T3605]
[ 53.375494][ T3605] dump_stack_lvl+0xcd/0x134
[ 53.380212][ T3605] panic+0x2d7/0x636
[ 53.384130][ T3605] ? panic_print_sys_info.part.0+0x10b/0x10b
[ 53.390164][ T3605] ? __warn.cold+0x1d1/0x2c5
[ 53.394952][ T3605] ? debug_print_object+0x16e/0x250
[ 53.400343][ T3605] __warn.cold+0x1e2/0x2c5
[ 53.404782][ T3605] ? __wake_up_klogd.part.0+0x99/0xf0
[ 53.410170][ T3605] ? debug_print_object+0x16e/0x250
[ 53.415479][ T3605] report_bug+0x1bc/0x210
[ 53.419829][ T3605] handle_bug+0x3c/0x60
[ 53.424001][ T3605] exc_invalid_op+0x14/0x40
[ 53.428517][ T3605] asm_exc_invalid_op+0x16/0x20
[ 53.433388][ T3605] RIP: 0010:debug_print_object+0x16e/0x250
[ 53.439303][ T3605] Code: ff df 48 89 fa 48 c1 ea 03 80 3c 02 00 0f 85 af 00 00 00 48 8b 14 dd 80 92 48 8a 4c 89 ee 48 c7 c7 60 86 48 8a e8 e5 98 37 05 <0f> 0b 83 05 65 a6 dc 09 01 48 83 c4 18 5b 5d 41 5c 41 5d 41 5e c3
[ 53.459096][ T3605] RSP: 0018:ffffc9000394f6e0 EFLAGS: 00010086
[ 53.465634][ T3605] RAX: 0000000000000000 RBX: 0000000000000005 RCX: 0000000000000000
[ 53.473699][ T3605] RDX: ffff888025401d80 RSI: ffffffff81612418 RDI: fffff52000729ece
[ 53.482038][ T3605] RBP: 0000000000000001 R08: 0000000000000005 R09: 0000000000000000
[ 53.490018][ T3605] R10: 0000000080000000 R11: 0000000000000001 R12: ffffffff89eede00
[ 53.498469][ T3605] R13: ffffffff8a488ce0 R14: ffffffff816a2220 R15: 1ffff92000729ee7
[ 53.506480][ T3605] ? calc_wheel_index+0x3d0/0x3d0
[ 53.511557][ T3605] ? vprintk+0x88/0x90
[ 53.515953][ T3605] ? do_raw_spin_unlock+0x171/0x230
[ 53.521174][ T3605] debug_object_assert_init+0x1f4/0x2e0
[ 53.526743][ T3605] ? debug_object_init_on_stack+0x20/0x20
[ 53.532543][ T3605] ? mark_held_locks+0x9f/0xe0
[ 53.537512][ T3605] ? kasan_quarantine_put+0xf5/0x210
[ 53.542992][ T3605] ? kasan_quarantine_put+0xf5/0x210
[ 53.548480][ T3605] del_timer+0x6d/0x110
[ 53.552651][ T3605] ? detach_if_pending+0x470/0x470
[ 53.558020][ T3605] ? try_to_grab_pending+0xbd/0xd0
[ 53.563237][ T3605] ? lockdep_hardirqs_off+0x90/0xd0
[ 53.568466][ T3605] try_to_grab_pending+0x6d/0xd0
[ 53.573699][ T3605] __cancel_work_timer+0xa6/0x570
[ 53.578843][ T3605] ? try_to_grab_pending+0xd0/0xd0
[ 53.584250][ T3605] ? mgmt_send_event_skb+0x2fe/0x470
[ 53.589641][ T3605] ? mgmt_send_event+0x13c/0x180
[ 53.594867][ T3605] mgmt_index_removed+0x187/0x2e0
[ 53.600171][ T3605] ? mgmt_index_added+0x290/0x290
[ 53.605418][ T3605] hci_unregister_dev+0x467/0x550
[ 53.610564][ T3605] vhci_release+0x7c/0xf0
[ 53.615099][ T3605] __fput+0x277/0x9d0
[ 53.619097][ T3605] ? vhci_close_dev+0x50/0x50
[ 53.623915][ T3605] task_work_run+0xdd/0x1a0
[ 53.628674][ T3605] do_exit+0xade/0x29d0
[ 53.633066][ T3605] ? find_held_lock+0x2d/0x110
[ 53.637854][ T3605] ? mm_update_next_owner+0x7a0/0x7a0
[ 53.643338][ T3605] ? lock_downgrade+0x6e0/0x6e0
[ 53.648407][ T3605] do_group_exit+0xd2/0x2f0
[ 53.653061][ T3605] get_signal+0x2542/0x2600
[ 53.657636][ T3605] ? exit_signals+0x8b0/0x8b0
[ 53.662420][ T3605] ? new_sync_read+0x20a/0x350
[ 53.667380][ T3605] ? generic_copy_file_range+0xd0/0xd0
[ 53.672953][ T3605] arch_do_signal_or_restart+0x82/0x2300
[ 53.678755][ T3605] ? get_sigframe_size+0x10/0x10
[ 53.683894][ T3605] ? exit_to_user_mode_prepare+0x137/0x250
[ 53.689876][ T3605] exit_to_user_mode_prepare+0x15f/0x250
[ 53.695623][ T3605] syscall_exit_to_user_mode+0x19/0x50
[ 53.701111][ T3605] do_syscall_64+0x42/0xb0
[ 53.705729][ T3605] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 53.711752][ T3605] RIP: 0033:0x7fc0bba3be2c
[ 53.716197][ T3605] Code: Unable to access opcode bytes at RIP 0x7fc0bba3be02.
[ 53.723679][ T3605] RSP: 002b:00007ffda5b2e330 EFLAGS: 00000246 ORIG_RAX: 0000000000000000
[ 53.732115][ T3605] RAX: fffffffffffffe00 RBX: 00007ffda5b2e3e0 RCX: 00007fc0bba3be2c
[ 53.740197][ T3605] RDX: 0000000000000040 RSI: 00007fc0bbb98020 RDI: 00000000000000f9
[ 53.748204][ T3605] RBP: 0000000000000003 R08: 0000000000000000 R09: ff00000000000000
[ 53.756501][ T3605] R10: 00007fc0bbb6d6c0 R11: 0000000000000246 R12: 0000000000000032
[ 53.764758][ T3605] R13: 000000000000cdf9 R14: 0000000000000003 R15: 00007ffda5b2e420
[ 53.773104][ T3605]
[ 53.776443][ T3605] Kernel Offset: disabled
[ 53.780952][ T3605] Rebooting in 86400 seconds..