forked to background, child pid 3181
no interfaces have a carrier
[ 26.902201][ T3182] 8021q: adding VLAN 0 to HW filter on device bond0
[ 26.911916][ T3182] eql: remember to turn off Van-Jacobson compression on your slave devices
Starting sshd: OK
syzkaller
Warning: Permanently added '10.128.1.93' (ECDSA) to the list of known hosts.
2022/08/05 03:41:43 fuzzer started
2022/08/05 03:41:43 connecting to host at 10.128.0.169:45801
2022/08/05 03:41:43 checking machine...
2022/08/05 03:41:43 checking revisions...
2022/08/05 03:41:43 testing simple program...
syzkaller login: [ 49.699775][ T3602] cgroup: Unknown subsys name 'net'
[ 49.845292][ T3602] cgroup: Unknown subsys name 'rlimit'
[ 51.105549][ T3605] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[ 51.113945][ T3605] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[ 51.122028][ T3605] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[ 51.130606][ T3608] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[ 51.138357][ T3608] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3
[ 51.145976][ T3608] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
[ 51.233479][ T3604] chnl_net:caif_netlink_parms(): no params data found
[ 51.276607][ T3604] bridge0: port 1(bridge_slave_0) entered blocking state
[ 51.285274][ T3604] bridge0: port 1(bridge_slave_0) entered disabled state
[ 51.293587][ T3604] device bridge_slave_0 entered promiscuous mode
[ 51.302737][ T3604] bridge0: port 2(bridge_slave_1) entered blocking state
[ 51.310596][ T3604] bridge0: port 2(bridge_slave_1) entered disabled state
[ 51.318384][ T3604] device bridge_slave_1 entered promiscuous mode
[ 51.339845][ T3604] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 51.351744][ T3604] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 51.375011][ T3604] team0: Port device team_slave_0 added
[ 51.382481][ T3604] team0: Port device team_slave_1 added
[ 51.401032][ T3604] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 51.408125][ T3604] 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.
[ 51.434713][ T3604] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 51.447941][ T3604] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 51.455377][ T3604] 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.
[ 51.481976][ T3604] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 51.508583][ T3604] device hsr_slave_0 entered promiscuous mode
[ 51.515395][ T3604] device hsr_slave_1 entered promiscuous mode
[ 51.598761][ T3604] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 51.609113][ T3604] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 51.618118][ T3604] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 51.628137][ T3604] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 51.650363][ T3604] bridge0: port 2(bridge_slave_1) entered blocking state
[ 51.657911][ T3604] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 51.665798][ T3604] bridge0: port 1(bridge_slave_0) entered blocking state
[ 51.673076][ T3604] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 51.719747][ T3604] 8021q: adding VLAN 0 to HW filter on device bond0
[ 51.732501][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 51.742553][ T14] bridge0: port 1(bridge_slave_0) entered disabled state
[ 51.751528][ T14] bridge0: port 2(bridge_slave_1) entered disabled state
[ 51.761038][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready
[ 51.773680][ T3604] 8021q: adding VLAN 0 to HW filter on device team0
[ 51.784611][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 51.793967][ T14] bridge0: port 1(bridge_slave_0) entered blocking state
[ 51.801228][ T14] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 51.819869][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 51.828351][ T14] bridge0: port 2(bridge_slave_1) entered blocking state
[ 51.835519][ T14] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 51.843891][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 51.853017][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 51.864817][ T141] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 51.877599][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 51.890666][ T3604] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network
[ 51.904376][ T3604] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[ 51.912961][ T3614] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 51.929366][ T3614] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 51.937213][ T3614] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 51.948876][ T3604] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 52.059436][ T3614] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 52.077500][ T3604] device veth0_vlan entered promiscuous mode
[ 52.086070][ T3613] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 52.095272][ T3613] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 52.103243][ T3613] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 52.114166][ T3604] device veth1_vlan entered promiscuous mode
[ 52.122140][ T3614] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[ 52.143561][ T3614] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready
[ 52.151807][ T3614] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 52.163747][ T3604] device veth0_macvtap entered promiscuous mode
[ 52.173185][ T3604] device veth1_macvtap entered promiscuous mode
[ 52.188204][ T3604] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 52.197213][ T3614] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 52.206978][ T3614] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[ 52.218076][ T3604] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 52.228386][ T3613] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 52.241624][ T3604] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 52.251860][ T3604] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 52.261416][ T3604] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 52.270344][ T3604] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 52.335715][ T55] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 52.345461][ T55] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 52.357508][ T141] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[ 52.371491][ T55] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 52.380413][ T55] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 52.391702][ T3613] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
2022/08/05 03:41:46 building call list...
executing program
[ 52.597491][ T3604] ------------[ cut here ]------------
[ 52.603207][ T3604] ODEBUG: assert_init not available (active state 0) object type: timer_list hint: 0x0
[ 52.613305][ T3604] WARNING: CPU: 0 PID: 3604 at lib/debugobjects.c:502 debug_print_object+0x16e/0x250
[ 52.623084][ T3604] Modules linked in:
[ 52.626998][ T3604] CPU: 0 PID: 3604 Comm: syz-executor.0 Not tainted 5.19.0-syzkaller-05297-ge2dcac2f58f5 #0
[ 52.637095][ T3604] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/22/2022
[ 52.647168][ T3604] RIP: 0010:debug_print_object+0x16e/0x250
[ 52.653005][ T3604] 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
[ 52.672641][ T3604] RSP: 0018:ffffc90003d7f6e0 EFLAGS: 00010086
[ 52.678736][ T3604] RAX: 0000000000000000 RBX: 0000000000000005 RCX: 0000000000000000
[ 52.686736][ T3604] RDX: ffff88801c340000 RSI: ffffffff81612418 RDI: fffff520007afece
[ 52.694743][ T3604] RBP: 0000000000000001 R08: 0000000000000005 R09: 0000000000000000
[ 52.702830][ T3604] R10: 0000000080000000 R11: 0000000000000001 R12: ffffffff89eede00
[ 52.710814][ T3604] R13: ffffffff8a488ce0 R14: ffffffff816a2220 R15: 1ffff920007afee7
[ 52.718884][ T3604] FS: 0000000000000000(0000) GS:ffff8880b9a00000(0000) knlGS:0000000000000000
[ 52.727827][ T3604] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 52.734420][ T3604] CR2: 00007f7a63d9d090 CR3: 0000000025e85000 CR4: 00000000003506f0
[ 52.742489][ T3604] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 52.750489][ T3604] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 52.758466][ T3604] Call Trace:
[ 52.761749][ T3604]
[ 52.764685][ T3604] ? do_raw_spin_unlock+0x171/0x230
[ 52.769901][ T3604] debug_object_assert_init+0x1f4/0x2e0
[ 52.775565][ T3604] ? debug_object_init_on_stack+0x20/0x20
[ 52.781391][ T3604] ? mark_held_locks+0x9f/0xe0
[ 52.786159][ T3604] ? kasan_quarantine_put+0xf5/0x210
[ 52.791630][ T3604] ? kasan_quarantine_put+0xf5/0x210
[ 52.796935][ T3604] del_timer+0x6d/0x110
[ 52.801107][ T3604] ? detach_if_pending+0x470/0x470
[ 52.806241][ T3604] ? try_to_grab_pending+0xbd/0xd0
[ 52.811363][ T3604] ? lockdep_hardirqs_off+0x90/0xd0
[ 52.816587][ T3604] try_to_grab_pending+0x6d/0xd0
[ 52.821537][ T3604] __cancel_work_timer+0xa6/0x570
[ 52.826574][ T3604] ? try_to_grab_pending+0xd0/0xd0
[ 52.831700][ T3604] ? mgmt_send_event_skb+0x2fe/0x470
[ 52.837005][ T3604] ? mgmt_send_event+0x13c/0x180
[ 52.841958][ T3604] mgmt_index_removed+0x187/0x2e0
[ 52.846994][ T3604] ? mgmt_index_added+0x290/0x290
[ 52.852042][ T3604] hci_unregister_dev+0x467/0x550
[ 52.857115][ T3604] vhci_release+0x7c/0xf0
[ 52.861475][ T3604] __fput+0x277/0x9d0
[ 52.865560][ T3604] ? vhci_close_dev+0x50/0x50
[ 52.870260][ T3604] task_work_run+0xdd/0x1a0
[ 52.874781][ T3604] do_exit+0xade/0x29d0
[ 52.878974][ T3604] ? find_held_lock+0x2d/0x110
[ 52.883767][ T3604] ? mm_update_next_owner+0x7a0/0x7a0
[ 52.889151][ T3604] ? lock_downgrade+0x6e0/0x6e0
[ 52.894018][ T3604] do_group_exit+0xd2/0x2f0
[ 52.898532][ T3604] get_signal+0x2542/0x2600
[ 52.903059][ T3604] ? exit_signals+0x8b0/0x8b0
[ 52.907744][ T3604] ? new_sync_read+0x20a/0x350
[ 52.912538][ T3604] ? generic_copy_file_range+0xd0/0xd0
[ 52.918037][ T3604] arch_do_signal_or_restart+0x82/0x2300
[ 52.923714][ T3604] ? get_sigframe_size+0x10/0x10
[ 52.928700][ T3604] ? exit_to_user_mode_prepare+0x137/0x250
[ 52.934702][ T3604] exit_to_user_mode_prepare+0x15f/0x250
[ 52.940348][ T3604] syscall_exit_to_user_mode+0x19/0x50
[ 52.945840][ T3604] do_syscall_64+0x42/0xb0
[ 52.950275][ T3604] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 52.956178][ T3604] RIP: 0033:0x7f7a63c3bdbc
[ 52.960601][ T3604] Code: Unable to access opcode bytes at RIP 0x7f7a63c3bd92.
[ 52.967966][ T3604] RSP: 002b:00007ffca02a4090 EFLAGS: 00000246 ORIG_RAX: 0000000000000000
[ 52.977002][ T3604] RAX: fffffffffffffe00 RBX: 00007ffca02a4140 RCX: 00007f7a63c3bdbc
[ 52.984997][ T3604] RDX: 0000000000000040 RSI: 00007f7a63d98020 RDI: 00000000000000f9
[ 52.993074][ T3604] RBP: 0000000000000003 R08: 0000000000000000 R09: ff00000000000000
[ 53.001147][ T3604] R10: 00007f7a63d6d6c0 R11: 0000000000000246 R12: 0000000000000032
[ 53.009122][ T3604] R13: 000000000000ccce R14: 0000000000000003 R15: 00007ffca02a4180
[ 53.017118][ T3604]
[ 53.020144][ T3604] Kernel panic - not syncing: panic_on_warn set ...
[ 53.027266][ T3604] CPU: 0 PID: 3604 Comm: syz-executor.0 Not tainted 5.19.0-syzkaller-05297-ge2dcac2f58f5 #0
[ 53.037441][ T3604] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/22/2022
[ 53.047519][ T3604] Call Trace:
[ 53.050803][ T3604]
[ 53.053934][ T3604] dump_stack_lvl+0xcd/0x134
[ 53.058551][ T3604] panic+0x2d7/0x636
[ 53.062459][ T3604] ? panic_print_sys_info.part.0+0x10b/0x10b
[ 53.068458][ T3604] ? __warn.cold+0x1d1/0x2c5
[ 53.073058][ T3604] ? debug_print_object+0x16e/0x250
[ 53.078272][ T3604] __warn.cold+0x1e2/0x2c5
[ 53.082694][ T3604] ? __wake_up_klogd.part.0+0x99/0xf0
[ 53.088095][ T3604] ? debug_print_object+0x16e/0x250
[ 53.093308][ T3604] report_bug+0x1bc/0x210
[ 53.097658][ T3604] handle_bug+0x3c/0x60
[ 53.101837][ T3604] exc_invalid_op+0x14/0x40
[ 53.106454][ T3604] asm_exc_invalid_op+0x16/0x20
[ 53.111320][ T3604] RIP: 0010:debug_print_object+0x16e/0x250
[ 53.117249][ T3604] 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
[ 53.136876][ T3604] RSP: 0018:ffffc90003d7f6e0 EFLAGS: 00010086
[ 53.142958][ T3604] RAX: 0000000000000000 RBX: 0000000000000005 RCX: 0000000000000000
[ 53.151037][ T3604] RDX: ffff88801c340000 RSI: ffffffff81612418 RDI: fffff520007afece
[ 53.159187][ T3604] RBP: 0000000000000001 R08: 0000000000000005 R09: 0000000000000000
[ 53.167173][ T3604] R10: 0000000080000000 R11: 0000000000000001 R12: ffffffff89eede00
[ 53.175341][ T3604] R13: ffffffff8a488ce0 R14: ffffffff816a2220 R15: 1ffff920007afee7
[ 53.183320][ T3604] ? calc_wheel_index+0x3d0/0x3d0
[ 53.188473][ T3604] ? vprintk+0x88/0x90
[ 53.192567][ T3604] ? do_raw_spin_unlock+0x171/0x230
[ 53.197786][ T3604] debug_object_assert_init+0x1f4/0x2e0
[ 53.203383][ T3604] ? debug_object_init_on_stack+0x20/0x20
[ 53.209310][ T3604] ? mark_held_locks+0x9f/0xe0
[ 53.214103][ T3604] ? kasan_quarantine_put+0xf5/0x210
[ 53.219403][ T3604] ? kasan_quarantine_put+0xf5/0x210
[ 53.224720][ T3604] del_timer+0x6d/0x110
[ 53.228904][ T3604] ? detach_if_pending+0x470/0x470
[ 53.234719][ T3604] ? try_to_grab_pending+0xbd/0xd0
[ 53.240202][ T3604] ? lockdep_hardirqs_off+0x90/0xd0
[ 53.245502][ T3604] try_to_grab_pending+0x6d/0xd0
[ 53.250816][ T3604] __cancel_work_timer+0xa6/0x570
[ 53.255861][ T3604] ? try_to_grab_pending+0xd0/0xd0
[ 53.260989][ T3604] ? mgmt_send_event_skb+0x2fe/0x470
[ 53.266295][ T3604] ? mgmt_send_event+0x13c/0x180
[ 53.271247][ T3604] mgmt_index_removed+0x187/0x2e0
[ 53.276283][ T3604] ? mgmt_index_added+0x290/0x290
[ 53.281439][ T3604] hci_unregister_dev+0x467/0x550
[ 53.286534][ T3604] vhci_release+0x7c/0xf0
[ 53.290967][ T3604] __fput+0x277/0x9d0
[ 53.294960][ T3604] ? vhci_close_dev+0x50/0x50
[ 53.299745][ T3604] task_work_run+0xdd/0x1a0
[ 53.304269][ T3604] do_exit+0xade/0x29d0
[ 53.308624][ T3604] ? find_held_lock+0x2d/0x110
[ 53.313408][ T3604] ? mm_update_next_owner+0x7a0/0x7a0
[ 53.318880][ T3604] ? lock_downgrade+0x6e0/0x6e0
[ 53.323760][ T3604] do_group_exit+0xd2/0x2f0
[ 53.328274][ T3604] get_signal+0x2542/0x2600
[ 53.332801][ T3604] ? exit_signals+0x8b0/0x8b0
[ 53.337495][ T3604] ? new_sync_read+0x20a/0x350
[ 53.342358][ T3604] ? generic_copy_file_range+0xd0/0xd0
[ 53.347839][ T3604] arch_do_signal_or_restart+0x82/0x2300
[ 53.353583][ T3604] ? get_sigframe_size+0x10/0x10
[ 53.358554][ T3604] ? exit_to_user_mode_prepare+0x137/0x250
[ 53.364399][ T3604] exit_to_user_mode_prepare+0x15f/0x250
[ 53.370057][ T3604] syscall_exit_to_user_mode+0x19/0x50
[ 53.375553][ T3604] do_syscall_64+0x42/0xb0
[ 53.380290][ T3604] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 53.386221][ T3604] RIP: 0033:0x7f7a63c3bdbc
[ 53.390652][ T3604] Code: Unable to access opcode bytes at RIP 0x7f7a63c3bd92.
[ 53.398114][ T3604] RSP: 002b:00007ffca02a4090 EFLAGS: 00000246 ORIG_RAX: 0000000000000000
[ 53.406721][ T3604] RAX: fffffffffffffe00 RBX: 00007ffca02a4140 RCX: 00007f7a63c3bdbc
[ 53.414799][ T3604] RDX: 0000000000000040 RSI: 00007f7a63d98020 RDI: 00000000000000f9
[ 53.423237][ T3604] RBP: 0000000000000003 R08: 0000000000000000 R09: ff00000000000000
[ 53.431395][ T3604] R10: 00007f7a63d6d6c0 R11: 0000000000000246 R12: 0000000000000032
[ 53.439556][ T3604] R13: 000000000000ccce R14: 0000000000000003 R15: 00007ffca02a4180
[ 53.447603][ T3604]
[ 53.450845][ T3604] Kernel Offset: disabled
[ 53.455279][ T3604] Rebooting in 86400 seconds..