DUID 00:04:00:dd:10:da:7f:85:b5:90:fb:fd:97:ac:66:d6:08:36
forked to background, child pid 3176
[ 27.721236][ T3177] 8021q: adding VLAN 0 to HW filter on device bond0
[ 27.731357][ T3177] eql: remember to turn off Van-Jacobson compression on your slave devices
Starting sshd: OK
syzkaller
Warning: Permanently added '10.128.0.204' (ECDSA) to the list of known hosts.
2022/03/17 02:42:01 fuzzer started
2022/03/17 02:42:01 connecting to host at 10.128.0.169:44997
2022/03/17 02:42:01 checking machine...
2022/03/17 02:42:01 checking revisions...
2022/03/17 02:42:02 testing simple program...
syzkaller login: [ 49.013322][ T3598] cgroup: Unknown subsys name 'net'
[ 49.153575][ T3598] cgroup: Unknown subsys name 'rlimit'
[ 50.407101][ T3601] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[ 50.415238][ T3601] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[ 50.422999][ T3601] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[ 50.431027][ T3601] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[ 50.438745][ T3601] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3
[ 50.446088][ T3601] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
[ 50.534068][ T3600] chnl_net:caif_netlink_parms(): no params data found
[ 50.576159][ T3600] bridge0: port 1(bridge_slave_0) entered blocking state
[ 50.583818][ T3600] bridge0: port 1(bridge_slave_0) entered disabled state
[ 50.592140][ T3600] device bridge_slave_0 entered promiscuous mode
[ 50.602412][ T3600] bridge0: port 2(bridge_slave_1) entered blocking state
[ 50.609737][ T3600] bridge0: port 2(bridge_slave_1) entered disabled state
[ 50.618750][ T3600] device bridge_slave_1 entered promiscuous mode
[ 50.639405][ T3600] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 50.650270][ T3600] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 50.673918][ T3600] team0: Port device team_slave_0 added
[ 50.681682][ T3600] team0: Port device team_slave_1 added
[ 50.700026][ T3600] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 50.707162][ T3600] 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.
[ 50.733378][ T3600] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 50.746706][ T3600] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 50.753799][ T3600] 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.
[ 50.779871][ T3600] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 50.806842][ T3600] device hsr_slave_0 entered promiscuous mode
[ 50.813508][ T3600] device hsr_slave_1 entered promiscuous mode
[ 50.894259][ T3600] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 50.904800][ T3600] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 50.913798][ T3600] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 50.924242][ T3600] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 50.944681][ T3600] bridge0: port 2(bridge_slave_1) entered blocking state
[ 50.951894][ T3600] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 50.959970][ T3600] bridge0: port 1(bridge_slave_0) entered blocking state
[ 50.967264][ T3600] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 51.013501][ T3600] 8021q: adding VLAN 0 to HW filter on device bond0
[ 51.026346][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 51.039104][ T8] bridge0: port 1(bridge_slave_0) entered disabled state
[ 51.048339][ T8] bridge0: port 2(bridge_slave_1) entered disabled state
[ 51.056260][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready
[ 51.071217][ T3600] 8021q: adding VLAN 0 to HW filter on device team0
[ 51.082128][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 51.091712][ T25] bridge0: port 1(bridge_slave_0) entered blocking state
[ 51.098803][ T25] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 51.111377][ T3611] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 51.120750][ T3611] bridge0: port 2(bridge_slave_1) entered blocking state
[ 51.127971][ T3611] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 51.148752][ T3611] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 51.157368][ T3611] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 51.168468][ T3610] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 51.178813][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 51.192858][ T3600] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network
[ 51.205176][ T3600] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[ 51.214711][ T3610] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 51.232197][ T920] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 51.239707][ T920] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 51.252344][ T3600] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 51.366252][ T3600] device veth0_vlan entered promiscuous mode
[ 51.375122][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 51.385112][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 51.393739][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 51.402111][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 51.415100][ T3600] device veth1_vlan entered promiscuous mode
[ 51.435345][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[ 51.443665][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready
[ 51.452632][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 51.464096][ T3600] device veth0_macvtap entered promiscuous mode
[ 51.474011][ T3600] device veth1_macvtap entered promiscuous mode
[ 51.490189][ T3600] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 51.499481][ T3610] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 51.509633][ T3610] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[ 51.523910][ T3600] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 51.531659][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 51.540778][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 51.552553][ T3600] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 51.562151][ T3600] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 51.571203][ T3600] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 51.580801][ T3600] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 51.618940][ T3613] ------------[ cut here ]------------
[ 51.624737][ T3613] WARNING: CPU: 0 PID: 3613 at net/core/dev.c:4268 __napi_schedule+0xe2/0x440
[ 51.633636][ T3613] Modules linked in:
[ 51.637518][ T3613] CPU: 0 PID: 3613 Comm: kworker/0:7 Not tainted 5.17.0-rc7-syzkaller-02534-g571703ff387c #0
[ 51.648133][ T3613] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 51.658226][ T3613] Workqueue: wg-crypt-wg0 wg_packet_decrypt_worker
[ 51.664818][ T3613] RIP: 0010:__napi_schedule+0xe2/0x440
[ 51.670598][ T3613] Code: 74 4a e8 b1 1b 47 fa 31 ff 65 44 8b 25 c7 ca d0 78 41 81 e4 00 ff 0f 00 44 89 e6 e8 18 1f 47 fa 45 85 e4 75 07 e8 8e 1b 47 fa <0f> 0b e8 87 1b 47 fa 65 44 8b 25 df d4 d0 78 31 ff 44 89 e6 e8 f5
[ 51.690632][ T3613] RSP: 0018:ffffc9000461fc88 EFLAGS: 00010093
[ 51.696812][ T3613] RAX: 0000000000000000 RBX: ffff8880194f10a8 RCX: 0000000000000000
[ 51.705341][ T3613] RDX: ffff8880239cba00 RSI: ffffffff8731a512 RDI: 0000000000000003
[ 51.713397][ T3613] RBP: 0000000000000200 R08: 0000000000000000 R09: 0000000000000001
[ 51.721368][ T3613] R10: ffffffff8731a508 R11: 0000000000000000 R12: 0000000000000000
[ 51.729343][ T3613] R13: ffff8880b9c00000 R14: 000000000003adc0 R15: ffff888070ba4ec0
[ 51.737310][ T3613] FS: 0000000000000000(0000) GS:ffff8880b9c00000(0000) knlGS:0000000000000000
[ 51.746504][ T3613] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 51.753087][ T3613] CR2: 00007fd7a008c300 CR3: 000000007e638000 CR4: 00000000003506f0
[ 51.761060][ T3613] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 51.769026][ T3613] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 51.777008][ T3613] Call Trace:
[ 51.780288][ T3613]
[ 51.783209][ T3613] wg_packet_decrypt_worker+0x408/0x5d0
[ 51.788755][ T3613] process_one_work+0x9ac/0x1650
[ 51.793702][ T3613] ? pwq_dec_nr_in_flight+0x2a0/0x2a0
[ 51.799079][ T3613] ? rwlock_bug.part.0+0x90/0x90
[ 51.804037][ T3613] ? _raw_spin_lock_irq+0x41/0x50
[ 51.809190][ T3613] worker_thread+0x657/0x1110
[ 51.813880][ T3613] ? process_one_work+0x1650/0x1650
executing program
[ 51.819205][ T3613] kthread+0x2e9/0x3a0
[ 51.823303][ T3613] ? kthread_complete_and_exit+0x40/0x40
[ 51.828949][ T3613] ret_from_fork+0x1f/0x30
[ 51.833485][ T3613]
[ 51.836616][ T3613] Kernel panic - not syncing: panic_on_warn set ...
[ 51.843792][ T3613] CPU: 0 PID: 3613 Comm: kworker/0:7 Not tainted 5.17.0-rc7-syzkaller-02534-g571703ff387c #0
[ 51.853994][ T3613] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 51.864039][ T3613] Workqueue: wg-crypt-wg0 wg_packet_decrypt_worker
[ 51.870620][ T3613] Call Trace:
[ 51.873881][ T3613]
[ 51.876794][ T3613] dump_stack_lvl+0xcd/0x134
[ 51.881386][ T3613] panic+0x2b0/0x6dd
[ 51.885271][ T3613] ? __warn_printk+0xf3/0xf3
[ 51.890024][ T3613] ? __warn.cold+0x1d1/0x2cf
[ 51.894611][ T3613] ? __napi_schedule+0xe2/0x440
[ 51.899449][ T3613] __warn.cold+0x1ec/0x2cf
[ 51.903860][ T3613] ? __napi_schedule+0xe2/0x440
[ 51.908719][ T3613] report_bug+0x1bd/0x210
[ 51.913126][ T3613] handle_bug+0x3c/0x60
[ 51.917264][ T3613] exc_invalid_op+0x14/0x40
[ 51.921751][ T3613] asm_exc_invalid_op+0x12/0x20
[ 51.926682][ T3613] RIP: 0010:__napi_schedule+0xe2/0x440
[ 51.932126][ T3613] Code: 74 4a e8 b1 1b 47 fa 31 ff 65 44 8b 25 c7 ca d0 78 41 81 e4 00 ff 0f 00 44 89 e6 e8 18 1f 47 fa 45 85 e4 75 07 e8 8e 1b 47 fa <0f> 0b e8 87 1b 47 fa 65 44 8b 25 df d4 d0 78 31 ff 44 89 e6 e8 f5
[ 51.951717][ T3613] RSP: 0018:ffffc9000461fc88 EFLAGS: 00010093
[ 51.957884][ T3613] RAX: 0000000000000000 RBX: ffff8880194f10a8 RCX: 0000000000000000
[ 51.965933][ T3613] RDX: ffff8880239cba00 RSI: ffffffff8731a512 RDI: 0000000000000003
[ 51.973972][ T3613] RBP: 0000000000000200 R08: 0000000000000000 R09: 0000000000000001
[ 51.982106][ T3613] R10: ffffffff8731a508 R11: 0000000000000000 R12: 0000000000000000
[ 51.990236][ T3613] R13: ffff8880b9c00000 R14: 000000000003adc0 R15: ffff888070ba4ec0
[ 51.998198][ T3613] ? __napi_schedule+0xd8/0x440
[ 52.003097][ T3613] ? __napi_schedule+0xe2/0x440
[ 52.007955][ T3613] ? __napi_schedule+0xe2/0x440
[ 52.012860][ T3613] wg_packet_decrypt_worker+0x408/0x5d0
[ 52.018411][ T3613] process_one_work+0x9ac/0x1650
[ 52.023426][ T3613] ? pwq_dec_nr_in_flight+0x2a0/0x2a0
[ 52.028876][ T3613] ? rwlock_bug.part.0+0x90/0x90
[ 52.033820][ T3613] ? _raw_spin_lock_irq+0x41/0x50
[ 52.038839][ T3613] worker_thread+0x657/0x1110
[ 52.043505][ T3613] ? process_one_work+0x1650/0x1650
[ 52.048687][ T3613] kthread+0x2e9/0x3a0
[ 52.052737][ T3613] ? kthread_complete_and_exit+0x40/0x40
[ 52.058444][ T3613] ret_from_fork+0x1f/0x30
[ 52.062964][ T3613]
[ 52.066337][ T3613] Kernel Offset: disabled
[ 52.070734][ T3613] Rebooting in 86400 seconds..