[ 462.992422][ T2546] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 463.081890][ T2546] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 463.169192][ T2546] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 463.259503][ T2546] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 463.318641][ T2546] tipc: TX() has been purged, node left! [ 464.373005][ T2546] device hsr_slave_0 left promiscuous mode [ 464.379504][ T2546] device hsr_slave_1 left promiscuous mode [ 464.385520][ T2546] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 464.392985][ T2546] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 464.401497][ T2546] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 464.408928][ T2546] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 464.417063][ T2546] device bridge_slave_1 left promiscuous mode [ 464.423760][ T2546] bridge0: port 2(bridge_slave_1) entered disabled state [ 464.432416][ T2546] device bridge_slave_0 left promiscuous mode [ 464.438661][ T2546] bridge0: port 1(bridge_slave_0) entered disabled state [ 464.449316][ T2546] device veth1_macvtap left promiscuous mode [ 464.455347][ T2546] device veth0_macvtap left promiscuous mode [ 464.461598][ T2546] device veth1_vlan left promiscuous mode [ 464.467357][ T2546] device veth0_vlan left promiscuous mode [ 466.262171][ T2546] team0 (unregistering): Port device team_slave_1 removed [ 466.272480][ T2546] team0 (unregistering): Port device team_slave_0 removed [ 466.282737][ T2546] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 466.293220][ T2546] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface Warning: Permanently added '10.128.15.203' (ECDSA) to the list of known hosts. [ 466.318731][ T2546] bond0 (unregistering): Released all slaves [ 466.469930][T13618] IPVS: ftp: loaded support on port[0] = 21 [ 467.286649][ T2546] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 467.378563][ T2546] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 467.467114][ T2546] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 467.570794][ T2546] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 467.655034][ T2546] netdevsim netdevsim5 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 467.789190][ T2546] netdevsim netdevsim5 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 467.879828][ T2546] netdevsim netdevsim5 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 467.969342][ T2546] netdevsim netdevsim5 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 468.078405][ T2546] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 468.211125][ T2546] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 468.311796][ T2546] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 468.399622][ T2546] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 468.514823][ T2546] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 468.650984][ T2546] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 468.719485][ T2546] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 468.820551][ T2546] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 468.940702][ T2546] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 469.072489][ T2546] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 469.166697][ T2546] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 469.270165][ T2546] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 469.349826][ T2546] tipc: TX() has been purged, node left! [ 469.363639][ T2546] tipc: TX() has been purged, node left! [ 469.394116][ T2546] tipc: TX() has been purged, node left! [ 469.422577][ T2546] tipc: TX() has been purged, node left! [ 469.440216][ T2546] tipc: TX() has been purged, node left! [ 472.608977][ T2546] device hsr_slave_0 left promiscuous mode [ 472.615282][ T2546] device hsr_slave_1 left promiscuous mode [ 472.621864][ T2546] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 472.629704][ T2546] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 472.637570][ T2546] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 472.644957][ T2546] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 472.653153][ T2546] device bridge_slave_1 left promiscuous mode [ 472.659300][ T2546] bridge0: port 2(bridge_slave_1) entered disabled state [ 472.667067][ T2546] device bridge_slave_0 left promiscuous mode [ 472.673144][ T2546] bridge0: port 1(bridge_slave_0) entered disabled state [ 472.682055][ T2546] device hsr_slave_0 left promiscuous mode [ 472.688156][ T2546] device hsr_slave_1 left promiscuous mode [ 472.694156][ T2546] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 472.702005][ T2546] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 472.709855][ T2546] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 472.717394][ T2546] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 472.725175][ T2546] device bridge_slave_1 left promiscuous mode [ 472.731303][ T2546] bridge0: port 2(bridge_slave_1) entered disabled state [ 472.738729][ T2546] device bridge_slave_0 left promiscuous mode [ 472.744788][ T2546] bridge0: port 1(bridge_slave_0) entered disabled state [ 472.753384][ T2546] device hsr_slave_0 left promiscuous mode [ 472.759475][ T2546] device hsr_slave_1 left promiscuous mode [ 472.765509][ T2546] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 472.773080][ T2546] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 472.780896][ T2546] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 472.788432][ T2546] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 472.796231][ T2546] device bridge_slave_1 left promiscuous mode [ 472.802505][ T2546] bridge0: port 2(bridge_slave_1) entered disabled state [ 472.809976][ T2546] device bridge_slave_0 left promiscuous mode [ 472.816038][ T2546] bridge0: port 1(bridge_slave_0) entered disabled state [ 472.824458][ T2546] device hsr_slave_0 left promiscuous mode [ 472.830861][ T2546] device hsr_slave_1 left promiscuous mode [ 472.837002][ T2546] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 472.844359][ T2546] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 472.852220][ T2546] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 472.859774][ T2546] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 472.868047][ T2546] device bridge_slave_1 left promiscuous mode [ 472.874113][ T2546] bridge0: port 2(bridge_slave_1) entered disabled state [ 472.881623][ T2546] device bridge_slave_0 left promiscuous mode [ 472.887778][ T2546] bridge0: port 1(bridge_slave_0) entered disabled state [ 472.896105][ T2546] device hsr_slave_0 left promiscuous mode [ 472.902592][ T2546] device hsr_slave_1 left promiscuous mode [ 472.908704][ T2546] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 472.918748][ T2546] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 472.926410][ T2546] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 472.933987][ T2546] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 472.942290][ T2546] device bridge_slave_1 left promiscuous mode [ 472.948478][ T2546] bridge0: port 2(bridge_slave_1) entered disabled state [ 472.955808][ T2546] device bridge_slave_0 left promiscuous mode [ 472.962346][ T2546] bridge0: port 1(bridge_slave_0) entered disabled state [ 472.973907][ T2546] device veth1_macvtap left promiscuous mode [ 472.979933][ T2546] device veth0_macvtap left promiscuous mode [ 472.986058][ T2546] device veth1_vlan left promiscuous mode [ 472.991835][ T2546] device veth0_vlan left promiscuous mode [ 472.998072][ T2546] device veth1_macvtap left promiscuous mode [ 473.004036][ T2546] device veth0_macvtap left promiscuous mode [ 473.010083][ T2546] device veth1_vlan left promiscuous mode [ 473.015799][ T2546] device veth0_vlan left promiscuous mode [ 473.022423][ T2546] device veth1_macvtap left promiscuous mode [ 473.028561][ T2546] device veth0_macvtap left promiscuous mode [ 473.034877][ T2546] device veth1_vlan left promiscuous mode [ 473.040743][ T2546] device veth0_vlan left promiscuous mode [ 473.047439][ T2546] device veth1_macvtap left promiscuous mode [ 473.053410][ T2546] device veth0_macvtap left promiscuous mode [ 473.059469][ T2546] device veth1_vlan left promiscuous mode [ 473.065178][ T2546] device veth0_vlan left promiscuous mode [ 473.071385][ T2546] device veth1_macvtap left promiscuous mode [ 473.077521][ T2546] device veth0_macvtap left promiscuous mode [ 473.083857][ T2546] device veth1_vlan left promiscuous mode [ 473.090041][ T2546] device veth0_vlan left promiscuous mode [ 481.638896][ T2546] team0 (unregistering): Port device team_slave_1 removed [ 481.648544][ T2546] team0 (unregistering): Port device team_slave_0 removed [ 481.657807][ T2546] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 481.668283][ T2546] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 481.692222][ T2546] bond0 (unregistering): Released all slaves [ 481.757204][ T2546] team0 (unregistering): Port device team_slave_1 removed [ 481.766594][ T2546] team0 (unregistering): Port device team_slave_0 removed [ 481.775091][ T2546] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 481.785302][ T2546] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 481.811678][ T2546] bond0 (unregistering): Released all slaves [ 481.866679][ T2546] team0 (unregistering): Port device team_slave_1 removed [ 481.875884][ T2546] team0 (unregistering): Port device team_slave_0 removed [ 481.884420][ T2546] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 481.894709][ T2546] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 481.918854][ T2546] bond0 (unregistering): Released all slaves [ 481.986521][ T2546] team0 (unregistering): Port device team_slave_1 removed [ 481.995176][ T2546] team0 (unregistering): Port device team_slave_0 removed [ 482.003948][ T2546] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 482.014943][ T2546] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 482.039008][ T2546] bond0 (unregistering): Released all slaves [ 482.104995][ T2546] team0 (unregistering): Port device team_slave_1 removed [ 482.114600][ T2546] team0 (unregistering): Port device team_slave_0 removed [ 482.123484][ T2546] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 482.133699][ T2546] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 482.158398][ T2546] bond0 (unregistering): Released all slaves [ 482.385611][ T2546] ------------[ cut here ]------------ [ 482.391118][ T2546] ODEBUG: free active (active state 0) object type: timer_list hint: delayed_work_timer_fn+0x0/0x10 [ 482.401884][ T2546] WARNING: CPU: 0 PID: 2546 at lib/debugobjects.c:488 debug_print_object+0x71/0xc0 [ 482.411126][ T2546] Kernel panic - not syncing: panic_on_warn set ... [ 482.417676][ T2546] CPU: 0 PID: 2546 Comm: kworker/u4:4 Not tainted 5.9.0-rc6-syzkaller #0 [ 482.426046][ T2546] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 482.436072][ T2546] Workqueue: netns cleanup_net [ 482.440795][ T2546] Call Trace: [ 482.444047][ T2546] dump_stack+0xa3/0xcc [ 482.448166][ T2546] panic+0x16e/0x353 [ 482.452036][ T2546] ? debug_print_object+0x71/0xc0 [ 482.457023][ T2546] __warn.cold.13+0x20/0x2c [ 482.461487][ T2546] ? debug_print_object+0x71/0xc0 [ 482.466485][ T2546] report_bug+0xc0/0xf0 [ 482.470622][ T2546] handle_bug+0x35/0x90 [ 482.474769][ T2546] exc_invalid_op+0x13/0x60 [ 482.479244][ T2546] asm_exc_invalid_op+0x12/0x20 [ 482.484073][ T2546] RIP: 0010:debug_print_object+0x71/0xc0 [ 482.489667][ T2546] Code: 8b 5b 10 89 15 c4 8f 52 04 4c 8b 45 00 48 83 fb 05 77 31 48 8b 14 dd c0 b6 9a 83 4c 89 e6 48 c7 c7 70 22 14 84 e8 1a 52 3f ff <0f> 0b 83 05 c2 6c bc 02 01 48 83 c4 18 5b 5d 41 5c c3 83 05 b2 6c [ 482.509351][ T2546] RSP: 0018:ffffc900057a7c30 EFLAGS: 00010086 [ 482.515377][ T2546] RAX: 0000000000000000 RBX: 0000000000000003 RCX: 0000000000000001 [ 482.523313][ T2546] RDX: 0000000080000001 RSI: ffffffff8424c946 RDI: 00000000ffffffff [ 482.531250][ T2546] RBP: ffffffff8451de20 R08: 0000000000000001 R09: 0000000000000008 [ 482.539183][ T2546] R10: ffff888127d8a140 R11: 16f081b9ba037397 R12: ffffffff8411fcb4 [ 482.547117][ T2546] R13: ffff88811f627f00 R14: 0000000000000005 R15: ffffffff8451de20 [ 482.555171][ T2546] ? do_raw_spin_unlock+0x4e/0xc0 [ 482.560157][ T2546] debug_check_no_obj_freed+0x1bb/0x1dd [ 482.565677][ T2546] kfree+0xf9/0x290 [ 482.569452][ T2546] device_release+0x1f/0x70 [ 482.573916][ T2546] kobject_put+0x5f/0xc0 [ 482.578120][ T2546] netdev_run_todo+0x1d9/0x290 [ 482.582843][ T2546] ? net_set_todo+0x2c/0x60 [ 482.587308][ T2546] default_device_exit_batch+0x150/0x170 [ 482.592898][ T2546] ? do_wait_intr_irq+0xb0/0xb0 [ 482.597713][ T2546] cleanup_net+0x273/0x3d0 [ 482.602104][ T2546] process_one_work+0x26a/0x5f0 [ 482.606921][ T2546] ? __schedule+0x420/0x910 [ 482.611385][ T2546] ? process_one_work+0x5f0/0x5f0 [ 482.616368][ T2546] worker_thread+0x38/0x380 [ 482.620833][ T2546] ? process_one_work+0x5f0/0x5f0 [ 482.625818][ T2546] kthread+0x148/0x170 [ 482.629846][ T2546] ? kthread_mod_delayed_work+0xb0/0xb0 [ 482.635354][ T2546] ret_from_fork+0x1f/0x30 [ 482.641139][ T2546] Kernel Offset: disabled [ 482.645936][ T2546] Rebooting in 86400 seconds..