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
[ 28.201276][ T3182] 8021q: adding VLAN 0 to HW filter on device bond0
[ 28.218710][ T3182] eql: remember to turn off Van-Jacobson compression on your slave devices
Starting sshd: OK
syzkaller
Warning: Permanently added '10.128.1.105' (ECDSA) to the list of known hosts.
2022/08/04 20:34:01 fuzzer started
2022/08/04 20:34:01 connecting to host at 10.128.0.169:45081
2022/08/04 20:34:01 checking machine...
2022/08/04 20:34:01 checking revisions...
2022/08/04 20:34:02 testing simple program...
syzkaller login: [ 49.185460][ T3610] cgroup: Unknown subsys name 'net'
[ 49.291321][ T3610] cgroup: Unknown subsys name 'rlimit'
[ 50.547971][ T3615] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[ 50.555996][ T3615] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[ 50.563430][ T3615] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[ 50.571852][ T3615] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[ 50.579793][ T3615] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3
[ 50.587497][ T3615] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
[ 50.674698][ T3612] chnl_net:caif_netlink_parms(): no params data found
[ 50.716105][ T3612] bridge0: port 1(bridge_slave_0) entered blocking state
[ 50.723757][ T3612] bridge0: port 1(bridge_slave_0) entered disabled state
[ 50.731738][ T3612] device bridge_slave_0 entered promiscuous mode
[ 50.741144][ T3612] bridge0: port 2(bridge_slave_1) entered blocking state
[ 50.748539][ T3612] bridge0: port 2(bridge_slave_1) entered disabled state
[ 50.757390][ T3612] device bridge_slave_1 entered promiscuous mode
[ 50.777164][ T3612] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 50.787953][ T3612] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 50.810160][ T3612] team0: Port device team_slave_0 added
[ 50.817578][ T3612] team0: Port device team_slave_1 added
[ 50.834458][ T3612] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 50.841533][ T3612] 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.
[ 50.867470][ T3612] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 50.880354][ T3612] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 50.887436][ T3612] 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.
[ 50.913369][ T3612] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 50.938896][ T3612] device hsr_slave_0 entered promiscuous mode
[ 50.945805][ T3612] device hsr_slave_1 entered promiscuous mode
[ 51.023557][ T3612] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 51.034001][ T3612] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 51.043572][ T3612] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 51.052371][ T3612] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 51.073048][ T3612] bridge0: port 2(bridge_slave_1) entered blocking state
[ 51.080274][ T3612] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 51.088025][ T3612] bridge0: port 1(bridge_slave_0) entered blocking state
[ 51.095150][ T3612] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 51.139188][ T3612] 8021q: adding VLAN 0 to HW filter on device bond0
[ 51.150955][ T3322] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 51.162758][ T3322] bridge0: port 1(bridge_slave_0) entered disabled state
[ 51.171883][ T3322] bridge0: port 2(bridge_slave_1) entered disabled state
[ 51.180398][ T3322] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready
[ 51.193105][ T3612] 8021q: adding VLAN 0 to HW filter on device team0
[ 51.203417][ T3322] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 51.212517][ T3322] bridge0: port 1(bridge_slave_0) entered blocking state
[ 51.219725][ T3322] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 51.238368][ T143] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 51.246973][ T143] bridge0: port 2(bridge_slave_1) entered blocking state
[ 51.254022][ T143] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 51.262774][ T143] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 51.273606][ T3322] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 51.283840][ T3622] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 51.300236][ T3612] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network
[ 51.310947][ T3612] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network
[ 51.324409][ T3322] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 51.333508][ T3322] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 51.351434][ T3612] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 51.361194][ T3623] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 51.369210][ T3623] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 51.376896][ T3623] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[ 51.485202][ T3623] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 51.493847][ T3623] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 51.502375][ T3623] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 51.510532][ T3623] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 51.519704][ T3612] device veth0_vlan entered promiscuous mode
[ 51.532009][ T3612] device veth1_vlan entered promiscuous mode
[ 51.550708][ T3623] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[ 51.559271][ T3623] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready
[ 51.568017][ T3623] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 51.578050][ T3612] device veth0_macvtap entered promiscuous mode
[ 51.588578][ T3612] device veth1_macvtap entered promiscuous mode
[ 51.604273][ T3612] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 51.612048][ T3623] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 51.621984][ T3623] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[ 51.633346][ T3612] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 51.641535][ T3623] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 51.652156][ T3612] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 51.662109][ T3612] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 51.672248][ T3612] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 51.681810][ T3612] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 51.745257][ T46] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 51.755504][ T46] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 51.767728][ T3622] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[ 51.781215][ T46] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 51.790104][ T46] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 51.799605][ T143] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
2022/08/04 20:34:04 building call list...
[ 51.998037][ T3612] ------------[ cut here ]------------
[ 52.003720][ T3612] ODEBUG: assert_init not available (active state 0) object type: timer_list hint: 0x0
[ 52.014007][ T3612] WARNING: CPU: 0 PID: 3612 at lib/debugobjects.c:502 debug_print_object+0x16e/0x250
[ 52.023609][ T3612] Modules linked in:
[ 52.027560][ T3612] CPU: 0 PID: 3612 Comm: syz-executor.0 Not tainted 5.19.0-syzkaller-05296-g8fcf19696a1b #0
[ 52.037649][ T3612] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/22/2022
executing program
[ 52.047716][ T3612] RIP: 0010:debug_print_object+0x16e/0x250
[ 52.053598][ T3612] Code: ff df 48 89 fa 48 c1 ea 03 80 3c 02 00 0f 85 af 00 00 00 48 8b 14 dd c0 92 48 8a 4c 89 ee 48 c7 c7 a0 86 48 8a e8 05 9f 37 05 <0f> 0b 83 05 c5 ac dc 09 01 48 83 c4 18 5b 5d 41 5c 41 5d 41 5e c3
[ 52.073416][ T3612] RSP: 0018:ffffc9000382f6e0 EFLAGS: 00010086
[ 52.079636][ T3612] RAX: 0000000000000000 RBX: 0000000000000005 RCX: 0000000000000000
[ 52.087633][ T3612] RDX: ffff888017a2d880 RSI: ffffffff81612418 RDI: fffff52000705ece
[ 52.095615][ T3612] RBP: 0000000000000001 R08: 0000000000000005 R09: 0000000000000000
[ 52.103615][ T3612] R10: 0000000080000000 R11: 0000000000000001 R12: ffffffff89eede00
[ 52.112159][ T3612] R13: ffffffff8a488d20 R14: ffffffff816a2220 R15: 1ffff92000705ee7
[ 52.120432][ T3612] FS: 0000000000000000(0000) GS:ffff8880b9a00000(0000) knlGS:0000000000000000
[ 52.131842][ T3612] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 52.138561][ T3612] CR2: 000000c00070b000 CR3: 000000001c723000 CR4: 00000000003506f0
[ 52.146837][ T3612] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 52.154954][ T3612] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 52.163120][ T3612] Call Trace:
[ 52.166422][ T3612]
[ 52.169587][ T3612] ? do_raw_spin_unlock+0x171/0x230
[ 52.174854][ T3612] debug_object_assert_init+0x1f4/0x2e0
[ 52.180569][ T3612] ? debug_object_init_on_stack+0x20/0x20
[ 52.186550][ T3612] ? mark_held_locks+0x9f/0xe0
[ 52.191934][ T3612] ? kasan_quarantine_put+0xf5/0x210
[ 52.198072][ T3612] ? kasan_quarantine_put+0xf5/0x210
[ 52.203427][ T3612] del_timer+0x6d/0x110
[ 52.207719][ T3612] ? detach_if_pending+0x470/0x470
[ 52.213306][ T3612] ? try_to_grab_pending+0xbd/0xd0
[ 52.218992][ T3612] ? lockdep_hardirqs_off+0x90/0xd0
[ 52.224594][ T3612] try_to_grab_pending+0x6d/0xd0
[ 52.230163][ T3612] __cancel_work_timer+0xa6/0x570
[ 52.235249][ T3612] ? try_to_grab_pending+0xd0/0xd0
[ 52.240400][ T3612] ? mgmt_send_event_skb+0x2fe/0x470
[ 52.245902][ T3612] ? mgmt_send_event+0x13c/0x180
[ 52.250882][ T3612] mgmt_index_removed+0x187/0x2e0
[ 52.255935][ T3612] ? mgmt_index_added+0x290/0x290
[ 52.261094][ T3612] hci_unregister_dev+0x467/0x550
[ 52.266246][ T3612] vhci_release+0x7c/0xf0
[ 52.270613][ T3612] __fput+0x277/0x9d0
[ 52.274639][ T3612] ? vhci_close_dev+0x50/0x50
[ 52.279355][ T3612] task_work_run+0xdd/0x1a0
[ 52.283902][ T3612] do_exit+0xade/0x29d0
[ 52.288243][ T3612] ? find_held_lock+0x2d/0x110
[ 52.293078][ T3612] ? mm_update_next_owner+0x7a0/0x7a0
[ 52.298483][ T3612] ? lock_downgrade+0x6e0/0x6e0
[ 52.303539][ T3612] do_group_exit+0xd2/0x2f0
[ 52.308106][ T3612] get_signal+0x2542/0x2600
[ 52.312845][ T3612] ? debug_object_active_state+0x260/0x350
[ 52.319058][ T3612] ? exit_signals+0x8b0/0x8b0
[ 52.324035][ T3612] ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 52.329932][ T3612] ? lockdep_hardirqs_on+0x79/0x100
[ 52.335276][ T3612] arch_do_signal_or_restart+0x82/0x2300
[ 52.341221][ T3612] ? debug_object_destroy+0x210/0x210
[ 52.347052][ T3612] ? security_file_free+0xa4/0xd0
[ 52.352116][ T3612] ? get_sigframe_size+0x10/0x10
[ 52.357214][ T3612] ? blkcg_maybe_throttle_current+0x566/0xc00
[ 52.363335][ T3612] ? __blkcg_punt_bio_submit+0x1d0/0x1d0
[ 52.369613][ T3612] ? unlock_page_memcg+0x2c0/0x2c0
[ 52.374773][ T3612] ? exit_to_user_mode_prepare+0x137/0x250
[ 52.380633][ T3612] exit_to_user_mode_prepare+0x15f/0x250
[ 52.386400][ T3612] syscall_exit_to_user_mode+0x19/0x50
[ 52.391978][ T3612] do_syscall_64+0x42/0xb0
[ 52.396438][ T3612] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 52.402366][ T3612] RIP: 0033:0x7fd2eb83be4b
[ 52.406807][ T3612] Code: Unable to access opcode bytes at RIP 0x7fd2eb83be21.
[ 52.414890][ T3612] RSP: 002b:00007ffd3bd62560 EFLAGS: 00000293 ORIG_RAX: 0000000000000003
[ 52.424156][ T3612] RAX: 0000000000000000 RBX: 00007ffd3bd62600 RCX: 00007fd2eb83be4b
[ 52.432789][ T3612] RDX: 0000000000000000 RSI: 0000002a503f7080 RDI: 0000000000000003
[ 52.441162][ T3612] RBP: 0000000000000003 R08: 0000000000000000 R09: 00007ffd3bd61f40
[ 52.449295][ T3612] R10: 0000000000000010 R11: 0000000000000293 R12: 0000000000000032
[ 52.457407][ T3612] R13: 000000000000ca80 R14: 0000000000000003 R15: 00007ffd3bd62640
[ 52.465427][ T3612]
[ 52.468498][ T3612] Kernel panic - not syncing: panic_on_warn set ...
[ 52.475177][ T3612] CPU: 0 PID: 3612 Comm: syz-executor.0 Not tainted 5.19.0-syzkaller-05296-g8fcf19696a1b #0
[ 52.485522][ T3612] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/22/2022
[ 52.495602][ T3612] Call Trace:
[ 52.498939][ T3612]
[ 52.501982][ T3612] dump_stack_lvl+0xcd/0x134
[ 52.506815][ T3612] panic+0x2d7/0x636
[ 52.510760][ T3612] ? panic_print_sys_info.part.0+0x10b/0x10b
[ 52.516883][ T3612] ? __warn.cold+0x1d1/0x2c5
[ 52.521532][ T3612] ? debug_print_object+0x16e/0x250
[ 52.527220][ T3612] __warn.cold+0x1e2/0x2c5
[ 52.531686][ T3612] ? __wake_up_klogd.part.0+0x99/0xf0
[ 52.537108][ T3612] ? debug_print_object+0x16e/0x250
[ 52.542342][ T3612] report_bug+0x1bc/0x210
[ 52.546711][ T3612] handle_bug+0x3c/0x60
[ 52.550981][ T3612] exc_invalid_op+0x14/0x40
[ 52.555535][ T3612] asm_exc_invalid_op+0x16/0x20
[ 52.560430][ T3612] RIP: 0010:debug_print_object+0x16e/0x250
[ 52.566355][ T3612] Code: ff df 48 89 fa 48 c1 ea 03 80 3c 02 00 0f 85 af 00 00 00 48 8b 14 dd c0 92 48 8a 4c 89 ee 48 c7 c7 a0 86 48 8a e8 05 9f 37 05 <0f> 0b 83 05 c5 ac dc 09 01 48 83 c4 18 5b 5d 41 5c 41 5d 41 5e c3
[ 52.587300][ T3612] RSP: 0018:ffffc9000382f6e0 EFLAGS: 00010086
[ 52.593739][ T3612] RAX: 0000000000000000 RBX: 0000000000000005 RCX: 0000000000000000
[ 52.602346][ T3612] RDX: ffff888017a2d880 RSI: ffffffff81612418 RDI: fffff52000705ece
[ 52.610528][ T3612] RBP: 0000000000000001 R08: 0000000000000005 R09: 0000000000000000
[ 52.620228][ T3612] R10: 0000000080000000 R11: 0000000000000001 R12: ffffffff89eede00
[ 52.628251][ T3612] R13: ffffffff8a488d20 R14: ffffffff816a2220 R15: 1ffff92000705ee7
[ 52.636270][ T3612] ? calc_wheel_index+0x3d0/0x3d0
[ 52.643655][ T3612] ? vprintk+0x88/0x90
[ 52.647769][ T3612] ? do_raw_spin_unlock+0x171/0x230
[ 52.653625][ T3612] debug_object_assert_init+0x1f4/0x2e0
[ 52.659264][ T3612] ? debug_object_init_on_stack+0x20/0x20
[ 52.665018][ T3612] ? mark_held_locks+0x9f/0xe0
[ 52.669818][ T3612] ? kasan_quarantine_put+0xf5/0x210
[ 52.675834][ T3612] ? kasan_quarantine_put+0xf5/0x210
[ 52.681149][ T3612] del_timer+0x6d/0x110
[ 52.685328][ T3612] ? detach_if_pending+0x470/0x470
[ 52.690475][ T3612] ? try_to_grab_pending+0xbd/0xd0
[ 52.695717][ T3612] ? lockdep_hardirqs_off+0x90/0xd0
[ 52.700951][ T3612] try_to_grab_pending+0x6d/0xd0
[ 52.706098][ T3612] __cancel_work_timer+0xa6/0x570
[ 52.711168][ T3612] ? try_to_grab_pending+0xd0/0xd0
[ 52.716313][ T3612] ? mgmt_send_event_skb+0x2fe/0x470
[ 52.721632][ T3612] ? mgmt_send_event+0x13c/0x180
[ 52.726684][ T3612] mgmt_index_removed+0x187/0x2e0
[ 52.731751][ T3612] ? mgmt_index_added+0x290/0x290
[ 52.736892][ T3612] hci_unregister_dev+0x467/0x550
[ 52.741956][ T3612] vhci_release+0x7c/0xf0
[ 52.746308][ T3612] __fput+0x277/0x9d0
[ 52.750308][ T3612] ? vhci_close_dev+0x50/0x50
[ 52.755189][ T3612] task_work_run+0xdd/0x1a0
[ 52.759718][ T3612] do_exit+0xade/0x29d0
[ 52.763900][ T3612] ? find_held_lock+0x2d/0x110
[ 52.768710][ T3612] ? mm_update_next_owner+0x7a0/0x7a0
[ 52.774124][ T3612] ? lock_downgrade+0x6e0/0x6e0
[ 52.779129][ T3612] do_group_exit+0xd2/0x2f0
[ 52.783689][ T3612] get_signal+0x2542/0x2600
[ 52.788226][ T3612] ? debug_object_active_state+0x260/0x350
[ 52.794072][ T3612] ? exit_signals+0x8b0/0x8b0
[ 52.798775][ T3612] ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 52.804705][ T3612] ? lockdep_hardirqs_on+0x79/0x100
[ 52.809954][ T3612] arch_do_signal_or_restart+0x82/0x2300
[ 52.815637][ T3612] ? debug_object_destroy+0x210/0x210
[ 52.821052][ T3612] ? security_file_free+0xa4/0xd0
[ 52.826110][ T3612] ? get_sigframe_size+0x10/0x10
[ 52.831074][ T3612] ? blkcg_maybe_throttle_current+0x566/0xc00
[ 52.837201][ T3612] ? __blkcg_punt_bio_submit+0x1d0/0x1d0
[ 52.842856][ T3612] ? unlock_page_memcg+0x2c0/0x2c0
[ 52.848005][ T3612] ? exit_to_user_mode_prepare+0x137/0x250
[ 52.853839][ T3612] exit_to_user_mode_prepare+0x15f/0x250
[ 52.859511][ T3612] syscall_exit_to_user_mode+0x19/0x50
[ 52.864999][ T3612] do_syscall_64+0x42/0xb0
[ 52.869443][ T3612] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 52.875360][ T3612] RIP: 0033:0x7fd2eb83be4b
[ 52.879791][ T3612] Code: Unable to access opcode bytes at RIP 0x7fd2eb83be21.
[ 52.887249][ T3612] RSP: 002b:00007ffd3bd62560 EFLAGS: 00000293 ORIG_RAX: 0000000000000003
[ 52.895681][ T3612] RAX: 0000000000000000 RBX: 00007ffd3bd62600 RCX: 00007fd2eb83be4b
[ 52.903674][ T3612] RDX: 0000000000000000 RSI: 0000002a503f7080 RDI: 0000000000000003
[ 52.911666][ T3612] RBP: 0000000000000003 R08: 0000000000000000 R09: 00007ffd3bd61f40
[ 52.919651][ T3612] R10: 0000000000000010 R11: 0000000000000293 R12: 0000000000000032
[ 52.927637][ T3612] R13: 000000000000ca80 R14: 0000000000000003 R15: 00007ffd3bd62640
[ 52.935642][ T3612]
[ 52.939026][ T3612] Kernel Offset: disabled
[ 52.943479][ T3612] Rebooting in 86400 seconds..