DUID 00:04:ac:d3:e9:6f:d6:cf:30:00:cb:75:86:98:6a:d5:8e:9b
forked to background, child pid 3181
[ 27.362045][ T3182] 8021q: adding VLAN 0 to HW filter on device bond0
[ 27.373012][ T3182] eql: remember to turn off Van-Jacobson compression on your slave devices
Starting sshd: OK
syzkaller
Warning: Permanently added '10.128.1.9' (ECDSA) to the list of known hosts.
2022/08/12 04:31:19 fuzzer started
2022/08/12 04:31:19 connecting to host at 10.128.0.169:34227
2022/08/12 04:31:19 checking machine...
2022/08/12 04:31:19 checking revisions...
2022/08/12 04:31:19 testing simple program...
syzkaller login: [ 49.900543][ T3601] cgroup: Unknown subsys name 'net'
[ 50.057113][ T3601] cgroup: Unknown subsys name 'rlimit'
[ 51.327460][ T3606] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[ 51.336403][ T3606] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[ 51.344739][ T3604] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[ 51.353053][ T3604] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[ 51.360999][ T3604] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3
[ 51.368344][ T3604] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
[ 51.466460][ T3603] chnl_net:caif_netlink_parms(): no params data found
[ 51.513187][ T3603] bridge0: port 1(bridge_slave_0) entered blocking state
[ 51.521166][ T3603] bridge0: port 1(bridge_slave_0) entered disabled state
[ 51.529217][ T3603] device bridge_slave_0 entered promiscuous mode
[ 51.539132][ T3603] bridge0: port 2(bridge_slave_1) entered blocking state
[ 51.546895][ T3603] bridge0: port 2(bridge_slave_1) entered disabled state
[ 51.556210][ T3603] device bridge_slave_1 entered promiscuous mode
[ 51.579266][ T3603] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 51.590419][ T3603] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 51.614020][ T3603] team0: Port device team_slave_0 added
[ 51.622869][ T3603] team0: Port device team_slave_1 added
[ 51.641062][ T3603] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 51.648061][ T3603] 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.
[ 51.674521][ T3603] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 51.688228][ T3603] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 51.695618][ T3603] 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.
[ 51.722114][ T3603] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 51.749525][ T3603] device hsr_slave_0 entered promiscuous mode
[ 51.757231][ T3603] device hsr_slave_1 entered promiscuous mode
[ 51.846727][ T3603] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 51.858066][ T3603] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 51.867619][ T3603] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 51.877074][ T3603] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 51.900390][ T3603] bridge0: port 2(bridge_slave_1) entered blocking state
[ 51.907807][ T3603] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 51.916037][ T3603] bridge0: port 1(bridge_slave_0) entered blocking state
[ 51.923319][ T3603] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 51.970578][ T3603] 8021q: adding VLAN 0 to HW filter on device bond0
[ 51.986130][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 51.997595][ T26] bridge0: port 1(bridge_slave_0) entered disabled state
[ 52.007310][ T26] bridge0: port 2(bridge_slave_1) entered disabled state
[ 52.015632][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready
[ 52.029540][ T3603] 8021q: adding VLAN 0 to HW filter on device team0
[ 52.043282][ T3613] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 52.053142][ T3613] bridge0: port 1(bridge_slave_0) entered blocking state
[ 52.060590][ T3613] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 52.078124][ T3617] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 52.087579][ T3617] bridge0: port 2(bridge_slave_1) entered blocking state
[ 52.094744][ T3617] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 52.109867][ T3614] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 52.118861][ T3614] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 52.133289][ T3614] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 52.148762][ T3603] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network
[ 52.159926][ T3603] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network
[ 52.172542][ T3617] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 52.181890][ T3617] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 52.192162][ T3617] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[ 52.214648][ T3603] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 52.223229][ T3618] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 52.231728][ T3618] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 52.342599][ T3617] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 52.359673][ T3614] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 52.369094][ T3614] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 52.377183][ T3614] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 52.388775][ T3603] device veth0_vlan entered promiscuous mode
[ 52.400256][ T3603] device veth1_vlan entered promiscuous mode
[ 52.419832][ T3603] device veth0_macvtap entered promiscuous mode
[ 52.428136][ T3618] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[ 52.436729][ T3618] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready
[ 52.445213][ T3618] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 52.454798][ T3618] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[ 52.466600][ T3603] device veth1_macvtap entered promiscuous mode
[ 52.483127][ T3603] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 52.492634][ T3618] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 52.502366][ T3618] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 52.518296][ T3603] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 52.527229][ T3618] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 52.536222][ T3618] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 52.547474][ T3603] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 52.556387][ T3603] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 52.566302][ T3603] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 52.575355][ T3603] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 52.640089][ T41] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 52.653001][ T41] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 52.662752][ T3614] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[ 52.674818][ T41] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
executing program
[ 52.683650][ T41] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 52.693471][ T3614] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
2022/08/12 04:31:22 building call list...
[ 52.883901][ T3603] ------------[ cut here ]------------
[ 52.889576][ T3603] ODEBUG: assert_init not available (active state 0) object type: timer_list hint: 0x0
[ 52.899651][ T3603] WARNING: CPU: 1 PID: 3603 at lib/debugobjects.c:502 debug_print_object+0x16e/0x250
[ 52.909178][ T3603] Modules linked in:
[ 52.913088][ T3603] CPU: 1 PID: 3603 Comm: syz-executor.0 Not tainted 5.19.0-syzkaller-05319-g10b62d6a38f7 #0
[ 52.923187][ T3603] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/22/2022
[ 52.933274][ T3603] RIP: 0010:debug_print_object+0x16e/0x250
[ 52.939132][ T3603] Code: ff df 48 89 fa 48 c1 ea 03 80 3c 02 00 0f 85 af 00 00 00 48 8b 14 dd 00 97 48 8a 4c 89 ee 48 c7 c7 e0 8a 48 8a e8 65 9e 37 05 <0f> 0b 83 05 e5 ae dc 09 01 48 83 c4 18 5b 5d 41 5c 41 5d 41 5e c3
[ 52.958868][ T3603] RSP: 0018:ffffc9000370f6e0 EFLAGS: 00010086
[ 52.965221][ T3603] RAX: 0000000000000000 RBX: 0000000000000005 RCX: 0000000000000000
[ 52.973219][ T3603] RDX: ffff8880175f5880 RSI: ffffffff81612418 RDI: fffff520006e1ece
[ 52.981217][ T3603] RBP: 0000000000000001 R08: 0000000000000005 R09: 0000000000000000
[ 52.989212][ T3603] R10: 0000000080000000 R11: 0000000000000001 R12: ffffffff89eede00
[ 52.997203][ T3603] R13: ffffffff8a489160 R14: ffffffff816a2220 R15: 1ffff920006e1ee7
[ 53.005464][ T3603] FS: 0000000000000000(0000) GS:ffff8880b9b00000(0000) knlGS:0000000000000000
[ 53.014564][ T3603] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 53.021255][ T3603] CR2: 00005555567c6848 CR3: 000000001c974000 CR4: 00000000003506e0
[ 53.029251][ T3603] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 53.037246][ T3603] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 53.045590][ T3603] Call Trace:
[ 53.048883][ T3603]
[ 53.051831][ T3603] ? do_raw_spin_unlock+0x171/0x230
[ 53.057065][ T3603] debug_object_assert_init+0x1f4/0x2e0
[ 53.062640][ T3603] ? debug_object_init_on_stack+0x20/0x20
[ 53.068472][ T3603] ? mark_held_locks+0x9f/0xe0
[ 53.073247][ T3603] ? kasan_quarantine_put+0xf5/0x210
[ 53.078549][ T3603] ? kasan_quarantine_put+0xf5/0x210
[ 53.083857][ T3603] del_timer+0x6d/0x110
[ 53.088035][ T3603] ? detach_if_pending+0x470/0x470
[ 53.093176][ T3603] ? try_to_grab_pending+0xbd/0xd0
[ 53.098394][ T3603] ? lockdep_hardirqs_off+0x90/0xd0
[ 53.103622][ T3603] try_to_grab_pending+0x6d/0xd0
[ 53.108581][ T3603] __cancel_work_timer+0xa6/0x570
[ 53.113620][ T3603] ? try_to_grab_pending+0xd0/0xd0
[ 53.118749][ T3603] ? mgmt_send_event_skb+0x2fe/0x470
[ 53.124060][ T3603] ? mgmt_send_event+0x13c/0x180
[ 53.129038][ T3603] mgmt_index_removed+0x187/0x2e0
[ 53.134089][ T3603] ? mgmt_index_added+0x290/0x290
[ 53.139140][ T3603] hci_unregister_dev+0x467/0x550
[ 53.144181][ T3603] vhci_release+0x7c/0xf0
[ 53.148532][ T3603] __fput+0x277/0x9d0
[ 53.152544][ T3603] ? vhci_close_dev+0x50/0x50
[ 53.157240][ T3603] task_work_run+0xdd/0x1a0
[ 53.161772][ T3603] do_exit+0xade/0x29d0
[ 53.165955][ T3603] ? find_held_lock+0x2d/0x110
[ 53.170742][ T3603] ? mm_update_next_owner+0x7a0/0x7a0
[ 53.176131][ T3603] ? lock_downgrade+0x6e0/0x6e0
[ 53.180999][ T3603] do_group_exit+0xd2/0x2f0
[ 53.185518][ T3603] get_signal+0x2542/0x2600
[ 53.190055][ T3603] ? kasan_quarantine_put+0xf5/0x210
[ 53.195376][ T3603] ? kasan_quarantine_put+0xf5/0x210
[ 53.200675][ T3603] ? exit_signals+0x8b0/0x8b0
[ 53.205392][ T3603] ? slab_free_freelist_hook+0x8b/0x1c0
[ 53.210972][ T3603] arch_do_signal_or_restart+0x82/0x2300
[ 53.216723][ T3603] ? get_sigframe_size+0x10/0x10
[ 53.221763][ T3603] ? do_rmdir+0x150/0x430
[ 53.226201][ T3603] ? __ia32_sys_mkdir+0x140/0x140
[ 53.231341][ T3603] ? getname_flags.part.0+0x1dd/0x4f0
[ 53.236736][ T3603] ? exit_to_user_mode_prepare+0x137/0x250
[ 53.242574][ T3603] exit_to_user_mode_prepare+0x15f/0x250
[ 53.248220][ T3603] syscall_exit_to_user_mode+0x19/0x50
[ 53.253713][ T3603] do_syscall_64+0x42/0xb0
[ 53.258144][ T3603] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 53.264166][ T3603] RIP: 0033:0x7fea5c288be7
[ 53.268589][ T3603] Code: Unable to access opcode bytes at RIP 0x7fea5c288bbd.
[ 53.275998][ T3603] RSP: 002b:00007ffc9c71f998 EFLAGS: 00000207 ORIG_RAX: 0000000000000107
[ 53.284507][ T3603] RAX: 0000000000000000 RBX: 0000000000000065 RCX: 00007fea5c288be7
[ 53.292605][ T3603] RDX: 0000000000000200 RSI: 00007ffc9c720b20 RDI: 00000000ffffff9c
[ 53.300585][ T3603] RBP: 00007ffc9c71fa60 R08: 0000000000000000 R09: 00007ffc9c71f830
[ 53.308650][ T3603] R10: 00005555567be8e3 R11: 0000000000000207 R12: 00007fea5c2e22ce
[ 53.316628][ T3603] R13: 00007ffc9c720b20 R14: 00005555567be810 R15: 00007ffc9c720b60
[ 53.324652][ T3603]
[ 53.327845][ T3603] Kernel panic - not syncing: panic_on_warn set ...
[ 53.334538][ T3603] CPU: 1 PID: 3603 Comm: syz-executor.0 Not tainted 5.19.0-syzkaller-05319-g10b62d6a38f7 #0
[ 53.344815][ T3603] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/22/2022
[ 53.355315][ T3603] Call Trace:
[ 53.358690][ T3603]
[ 53.361644][ T3603] dump_stack_lvl+0xcd/0x134
[ 53.366252][ T3603] panic+0x2d7/0x636
[ 53.370159][ T3603] ? panic_print_sys_info.part.0+0x10b/0x10b
[ 53.377058][ T3603] ? __warn.cold+0x1d1/0x2c5
[ 53.381864][ T3603] ? debug_print_object+0x16e/0x250
[ 53.387168][ T3603] __warn.cold+0x1e2/0x2c5
[ 53.391617][ T3603] ? __wake_up_klogd.part.0+0x99/0xf0
[ 53.397213][ T3603] ? debug_print_object+0x16e/0x250
[ 53.402519][ T3603] report_bug+0x1bc/0x210
[ 53.406878][ T3603] handle_bug+0x3c/0x60
[ 53.411131][ T3603] exc_invalid_op+0x14/0x40
[ 53.415820][ T3603] asm_exc_invalid_op+0x16/0x20
[ 53.420859][ T3603] RIP: 0010:debug_print_object+0x16e/0x250
[ 53.426853][ T3603] Code: ff df 48 89 fa 48 c1 ea 03 80 3c 02 00 0f 85 af 00 00 00 48 8b 14 dd 00 97 48 8a 4c 89 ee 48 c7 c7 e0 8a 48 8a e8 65 9e 37 05 <0f> 0b 83 05 e5 ae dc 09 01 48 83 c4 18 5b 5d 41 5c 41 5d 41 5e c3
[ 53.446518][ T3603] RSP: 0018:ffffc9000370f6e0 EFLAGS: 00010086
[ 53.452681][ T3603] RAX: 0000000000000000 RBX: 0000000000000005 RCX: 0000000000000000
[ 53.460931][ T3603] RDX: ffff8880175f5880 RSI: ffffffff81612418 RDI: fffff520006e1ece
[ 53.468909][ T3603] RBP: 0000000000000001 R08: 0000000000000005 R09: 0000000000000000
[ 53.476887][ T3603] R10: 0000000080000000 R11: 0000000000000001 R12: ffffffff89eede00
[ 53.484871][ T3603] R13: ffffffff8a489160 R14: ffffffff816a2220 R15: 1ffff920006e1ee7
[ 53.492852][ T3603] ? calc_wheel_index+0x3d0/0x3d0
[ 53.497907][ T3603] ? vprintk+0x88/0x90
[ 53.501992][ T3603] ? do_raw_spin_unlock+0x171/0x230
[ 53.507227][ T3603] debug_object_assert_init+0x1f4/0x2e0
[ 53.512879][ T3603] ? debug_object_init_on_stack+0x20/0x20
[ 53.518618][ T3603] ? mark_held_locks+0x9f/0xe0
[ 53.523397][ T3603] ? kasan_quarantine_put+0xf5/0x210
[ 53.528695][ T3603] ? kasan_quarantine_put+0xf5/0x210
[ 53.534017][ T3603] del_timer+0x6d/0x110
[ 53.538296][ T3603] ? detach_if_pending+0x470/0x470
[ 53.543509][ T3603] ? try_to_grab_pending+0xbd/0xd0
[ 53.548707][ T3603] ? lockdep_hardirqs_off+0x90/0xd0
[ 53.554008][ T3603] try_to_grab_pending+0x6d/0xd0
[ 53.558961][ T3603] __cancel_work_timer+0xa6/0x570
[ 53.564021][ T3603] ? try_to_grab_pending+0xd0/0xd0
[ 53.569151][ T3603] ? mgmt_send_event_skb+0x2fe/0x470
[ 53.574464][ T3603] ? mgmt_send_event+0x13c/0x180
[ 53.579530][ T3603] mgmt_index_removed+0x187/0x2e0
[ 53.584778][ T3603] ? mgmt_index_added+0x290/0x290
[ 53.589925][ T3603] hci_unregister_dev+0x467/0x550
[ 53.594966][ T3603] vhci_release+0x7c/0xf0
[ 53.599314][ T3603] __fput+0x277/0x9d0
[ 53.603334][ T3603] ? vhci_close_dev+0x50/0x50
[ 53.608050][ T3603] task_work_run+0xdd/0x1a0
[ 53.612598][ T3603] do_exit+0xade/0x29d0
[ 53.616873][ T3603] ? find_held_lock+0x2d/0x110
[ 53.621769][ T3603] ? mm_update_next_owner+0x7a0/0x7a0
[ 53.627160][ T3603] ? lock_downgrade+0x6e0/0x6e0
[ 53.632043][ T3603] do_group_exit+0xd2/0x2f0
[ 53.636561][ T3603] get_signal+0x2542/0x2600
[ 53.641090][ T3603] ? kasan_quarantine_put+0xf5/0x210
[ 53.646568][ T3603] ? kasan_quarantine_put+0xf5/0x210
[ 53.651870][ T3603] ? exit_signals+0x8b0/0x8b0
[ 53.656561][ T3603] ? slab_free_freelist_hook+0x8b/0x1c0
[ 53.662127][ T3603] arch_do_signal_or_restart+0x82/0x2300
[ 53.667793][ T3603] ? get_sigframe_size+0x10/0x10
[ 53.672746][ T3603] ? do_rmdir+0x150/0x430
[ 53.677089][ T3603] ? __ia32_sys_mkdir+0x140/0x140
[ 53.682147][ T3603] ? getname_flags.part.0+0x1dd/0x4f0
[ 53.687551][ T3603] ? exit_to_user_mode_prepare+0x137/0x250
[ 53.693385][ T3603] exit_to_user_mode_prepare+0x15f/0x250
[ 53.699042][ T3603] syscall_exit_to_user_mode+0x19/0x50
[ 53.704528][ T3603] do_syscall_64+0x42/0xb0
[ 53.709068][ T3603] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 53.714978][ T3603] RIP: 0033:0x7fea5c288be7
[ 53.719422][ T3603] Code: Unable to access opcode bytes at RIP 0x7fea5c288bbd.
[ 53.726790][ T3603] RSP: 002b:00007ffc9c71f998 EFLAGS: 00000207 ORIG_RAX: 0000000000000107
[ 53.735214][ T3603] RAX: 0000000000000000 RBX: 0000000000000065 RCX: 00007fea5c288be7
[ 53.743215][ T3603] RDX: 0000000000000200 RSI: 00007ffc9c720b20 RDI: 00000000ffffff9c
[ 53.751206][ T3603] RBP: 00007ffc9c71fa60 R08: 0000000000000000 R09: 00007ffc9c71f830
[ 53.759203][ T3603] R10: 00005555567be8e3 R11: 0000000000000207 R12: 00007fea5c2e22ce
[ 53.767183][ T3603] R13: 00007ffc9c720b20 R14: 00005555567be810 R15: 00007ffc9c720b60
[ 53.775191][ T3603]
[ 53.778560][ T3603] Kernel Offset: disabled
[ 53.783150][ T3603] Rebooting in 86400 seconds..