Warning: Permanently added '10.128.1.88' (ED25519) to the list of known hosts. 1970/01/01 00:00:51 ignoring optional flag "type"="gce" 1970/01/01 00:00:51 parsed 1 programs [ 51.839165][ T4372] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k SSFS 1970/01/01 00:00:51 executed programs: 0 [ 52.137164][ T4391] chnl_net:caif_netlink_parms(): no params data found [ 52.140541][ T4382] chnl_net:caif_netlink_parms(): no params data found [ 52.213618][ T4393] chnl_net:caif_netlink_parms(): no params data found [ 52.218705][ T4387] chnl_net:caif_netlink_parms(): no params data found [ 52.273822][ T4382] bridge0: port 1(bridge_slave_0) entered blocking state [ 52.274985][ T4382] bridge0: port 1(bridge_slave_0) entered disabled state [ 52.277014][ T4382] device bridge_slave_0 entered promiscuous mode [ 52.278865][ T4391] bridge0: port 1(bridge_slave_0) entered blocking state [ 52.280024][ T4391] bridge0: port 1(bridge_slave_0) entered disabled state [ 52.281620][ T4391] device bridge_slave_0 entered promiscuous mode [ 52.287348][ T4403] chnl_net:caif_netlink_parms(): no params data found [ 52.291089][ T4382] bridge0: port 2(bridge_slave_1) entered blocking state [ 52.292208][ T4382] bridge0: port 2(bridge_slave_1) entered disabled state [ 52.293749][ T4382] device bridge_slave_1 entered promiscuous mode [ 52.300889][ T4391] bridge0: port 2(bridge_slave_1) entered blocking state [ 52.301978][ T4391] bridge0: port 2(bridge_slave_1) entered disabled state [ 52.303514][ T4391] device bridge_slave_1 entered promiscuous mode [ 52.310665][ T4393] bridge0: port 1(bridge_slave_0) entered blocking state [ 52.311774][ T4393] bridge0: port 1(bridge_slave_0) entered disabled state [ 52.313191][ T4393] device bridge_slave_0 entered promiscuous mode [ 52.324016][ T4382] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 52.333800][ T4391] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 52.335755][ T4393] bridge0: port 2(bridge_slave_1) entered blocking state [ 52.336989][ T4393] bridge0: port 2(bridge_slave_1) entered disabled state [ 52.338560][ T4393] device bridge_slave_1 entered promiscuous mode [ 52.339882][ T4388] chnl_net:caif_netlink_parms(): no params data found [ 52.345248][ T4387] bridge0: port 1(bridge_slave_0) entered blocking state [ 52.346763][ T4387] bridge0: port 1(bridge_slave_0) entered disabled state [ 52.348225][ T4387] device bridge_slave_0 entered promiscuous mode [ 52.351455][ T4382] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 52.352786][ T4387] bridge0: port 2(bridge_slave_1) entered blocking state [ 52.353995][ T4387] bridge0: port 2(bridge_slave_1) entered disabled state [ 52.355527][ T4387] device bridge_slave_1 entered promiscuous mode [ 52.360856][ T4391] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 52.386081][ T4387] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 52.394411][ T4393] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 52.405126][ T4387] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 52.412057][ T4393] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 52.417993][ T4382] team0: Port device team_slave_0 added [ 52.419788][ T4391] team0: Port device team_slave_0 added [ 52.421571][ T4382] team0: Port device team_slave_1 added [ 52.423034][ T4391] team0: Port device team_slave_1 added [ 52.439790][ T4388] bridge0: port 1(bridge_slave_0) entered blocking state [ 52.440927][ T4388] bridge0: port 1(bridge_slave_0) entered disabled state [ 52.442422][ T4388] device bridge_slave_0 entered promiscuous mode [ 52.453720][ T4403] bridge0: port 1(bridge_slave_0) entered blocking state [ 52.454918][ T4403] bridge0: port 1(bridge_slave_0) entered disabled state [ 52.456819][ T4403] device bridge_slave_0 entered promiscuous mode [ 52.459752][ T4387] team0: Port device team_slave_0 added [ 52.460756][ T4403] bridge0: port 2(bridge_slave_1) entered blocking state [ 52.461979][ T4403] bridge0: port 2(bridge_slave_1) entered disabled state [ 52.463554][ T4403] device bridge_slave_1 entered promiscuous mode [ 52.468157][ T4388] bridge0: port 2(bridge_slave_1) entered blocking state [ 52.469309][ T4388] bridge0: port 2(bridge_slave_1) entered disabled state [ 52.470907][ T4388] device bridge_slave_1 entered promiscuous mode [ 52.475583][ T4382] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 52.476913][ T4382] 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. [ 52.480650][ T4382] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 52.483152][ T4387] team0: Port device team_slave_1 added [ 52.484944][ T4382] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 52.485852][ T4382] 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. [ 52.490082][ T4382] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 52.496478][ T4393] team0: Port device team_slave_0 added [ 52.504911][ T4391] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 52.505878][ T4391] 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. [ 52.510063][ T4391] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 52.517067][ T4393] team0: Port device team_slave_1 added [ 52.521766][ T4403] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 52.529868][ T4391] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 52.530918][ T4391] 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. [ 52.534828][ T4391] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 52.550832][ T4403] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 52.555094][ T4393] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 52.556075][ T4393] 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. [ 52.560464][ T4393] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 52.563272][ T4388] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 52.564756][ T4393] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 52.565877][ T4393] 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. [ 52.570322][ T4393] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 52.575171][ T4387] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 52.576378][ T4387] 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. [ 52.580306][ T4387] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 52.637654][ T4391] device hsr_slave_0 entered promiscuous mode [ 52.676551][ T4391] device hsr_slave_1 entered promiscuous mode [ 52.758076][ T4382] device hsr_slave_0 entered promiscuous mode [ 52.806467][ T4382] device hsr_slave_1 entered promiscuous mode [ 52.846385][ T4382] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 52.847637][ T4382] Cannot create hsr debugfs directory [ 52.849411][ T4388] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 52.855716][ T4387] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 52.856884][ T4387] 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. [ 52.860885][ T4387] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 52.885258][ T4403] team0: Port device team_slave_0 added [ 52.890721][ T4388] team0: Port device team_slave_0 added [ 52.893716][ T4388] team0: Port device team_slave_1 added [ 52.906057][ T4403] team0: Port device team_slave_1 added [ 52.957492][ T4393] device hsr_slave_0 entered promiscuous mode [ 52.996842][ T4393] device hsr_slave_1 entered promiscuous mode [ 53.056408][ T4393] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 53.057575][ T4393] Cannot create hsr debugfs directory [ 53.066935][ T4403] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 53.068041][ T4403] 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. [ 53.072039][ T4403] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 53.117597][ T4387] device hsr_slave_0 entered promiscuous mode [ 53.166539][ T4387] device hsr_slave_1 entered promiscuous mode [ 53.206334][ T4387] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 53.207488][ T4387] Cannot create hsr debugfs directory [ 53.217431][ T4388] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 53.218459][ T4388] 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. [ 53.222603][ T4388] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 53.243795][ T4403] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 53.244857][ T4403] 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. [ 53.249143][ T4403] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 53.254096][ T4388] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 53.255204][ T4388] 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. [ 53.259550][ T4388] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 53.347552][ T4403] device hsr_slave_0 entered promiscuous mode [ 53.396518][ T4403] device hsr_slave_1 entered promiscuous mode [ 53.436634][ T4403] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 53.437831][ T4403] Cannot create hsr debugfs directory [ 53.497551][ T4388] device hsr_slave_0 entered promiscuous mode [ 53.536524][ T4388] device hsr_slave_1 entered promiscuous mode [ 53.586423][ T4388] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 53.587564][ T4388] Cannot create hsr debugfs directory [ 53.687172][ T4391] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 53.717993][ T4391] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 53.767752][ T4391] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 53.811352][ T4391] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 53.923115][ T4391] 8021q: adding VLAN 0 to HW filter on device bond0 [ 53.932272][ T314] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 53.933672][ T314] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 53.937084][ T4391] 8021q: adding VLAN 0 to HW filter on device team0 [ 53.939953][ T314] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 53.941536][ T314] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 53.943258][ T314] bridge0: port 1(bridge_slave_0) entered blocking state [ 53.944370][ T314] bridge0: port 1(bridge_slave_0) entered forwarding state [ 53.945972][ T314] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 53.951448][ T314] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 53.953629][ T314] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 53.955136][ T314] bridge0: port 2(bridge_slave_1) entered blocking state [ 53.956261][ T314] bridge0: port 2(bridge_slave_1) entered forwarding state [ 53.964573][ T314] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 53.966305][ T314] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 53.968677][ T314] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 53.970438][ T314] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 53.971939][ T314] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 53.973552][ T314] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 53.978866][ T4391] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 53.980318][ T4391] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 53.986715][ T314] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 53.988518][ T314] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 53.990286][ T314] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 53.991895][ T314] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 53.996682][ T21] Bluetooth: hci5: command 0x0409 tx timeout [ 53.996998][ T1545] Bluetooth: hci3: command 0x0409 tx timeout [ 53.998329][ T21] Bluetooth: hci1: command 0x0409 tx timeout [ 53.998683][ T1545] Bluetooth: hci4: command 0x0409 tx timeout [ 53.999694][ T21] Bluetooth: hci0: command 0x0409 tx timeout [ 54.000530][ T1545] Bluetooth: hci2: command 0x0409 tx timeout [ 54.062314][ T314] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 54.063639][ T314] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 54.068133][ T4391] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 54.084421][ T4391] device veth0_vlan entered promiscuous mode [ 54.090539][ T314] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 54.092232][ T314] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 54.093636][ T314] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 54.095094][ T314] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 54.098593][ T4391] device veth1_vlan entered promiscuous mode [ 54.100500][ T314] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 54.112351][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 54.113887][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 54.117247][ T4391] device veth0_macvtap entered promiscuous mode [ 54.119729][ T4391] device veth1_macvtap entered promiscuous mode [ 54.125677][ T4391] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 54.131342][ T314] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 54.132906][ T314] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 54.134439][ T314] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 54.139852][ T4391] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 54.141195][ T314] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 54.144164][ T4391] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 54.145575][ T4391] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 54.151142][ T4391] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 54.152559][ T4391] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 54.230907][ T4503] input: syz1 as /devices/virtual/input/input2 [ 54.252936][ T7] [ 54.253334][ T7] ====================================================== [ 54.254443][ T7] WARNING: possible circular locking dependency detected [ 54.255493][ T7] syzkaller #0 Not tainted [ 54.256152][ T7] ------------------------------------------------------ [ 54.257265][ T7] kworker/0:0/7 is trying to acquire lock: [ 54.258012][ T7] ffff0000cec18c28 ((work_completion)(&hdev->bg_scan_update)){+.+.}-{0:0}, at: __flush_work+0xcc/0x1bc [ 54.259610][ T7] [ 54.259610][ T7] but task is already holding lock: [ 54.260691][ T7] ffff8000164c8d28 (rfkill_global_mutex){+.+.}-{3:3}, at: rfkill_epo+0x58/0x158 [ 54.261986][ T7] [ 54.261986][ T7] which lock already depends on the new lock. [ 54.261986][ T7] [ 54.263469][ T7] [ 54.263469][ T7] the existing dependency chain (in reverse order) is: [ 54.264716][ T7] [ 54.264716][ T7] -> #4 (rfkill_global_mutex){+.+.}-{3:3}: [ 54.265876][ T7] __mutex_lock_common+0x194/0x1edc [ 54.266656][ T7] mutex_lock_nested+0xac/0x11c [ 54.267399][ T7] rfkill_register+0x44/0x77c [ 54.268111][ T7] hci_register_dev+0x3d8/0x854 [ 54.268901][ T7] vhci_create_device+0x2bc/0x564 [ 54.269716][ T7] vhci_write+0x30c/0x3ac [ 54.270449][ T7] vfs_write+0x7c8/0xa2c [ 54.271116][ T7] ksys_write+0x120/0x210 [ 54.271835][ T7] __arm64_sys_write+0x7c/0x90 [ 54.272589][ T7] invoke_syscall+0x98/0x2b8 [ 54.273321][ T7] el0_svc_common+0x138/0x258 [ 54.274069][ T7] do_el0_svc+0x58/0x14c [ 54.274777][ T7] el0_svc+0x78/0x1e0 [ 54.275417][ T7] el0t_64_sync_handler+0xcc/0xe4 [ 54.276234][ T7] el0t_64_sync+0x1a0/0x1a4 [ 54.276984][ T7] [ 54.276984][ T7] -> #3 (&data->open_mutex){+.+.}-{3:3}: [ 54.278121][ T7] __mutex_lock_common+0x194/0x1edc [ 54.278957][ T7] mutex_lock_nested+0xac/0x11c [ 54.279780][ T7] vhci_send_frame+0x88/0x118 [ 54.280480][ T7] hci_send_frame+0x194/0x2f0 [ 54.281239][ T7] hci_tx_work+0x7e4/0x1394 [ 54.281967][ T7] process_one_work+0x79c/0x1140 [ 54.282794][ T7] worker_thread+0x8f4/0x101c [ 54.283476][ T7] kthread+0x374/0x454 [ 54.284141][ T7] ret_from_fork+0x10/0x20 [ 54.284869][ T7] [ 54.284869][ T7] -> #2 ((work_completion)(&hdev->tx_work)){+.+.}-{0:0}: [ 54.286178][ T7] __flush_work+0xf4/0x1bc [ 54.286897][ T7] flush_work+0x24/0x38 [ 54.287650][ T7] hci_dev_do_close+0x164/0x105c [ 54.288509][ T7] hci_unregister_dev+0x23c/0x4c0 [ 54.289433][ T7] vhci_release+0x74/0xc4 [ 54.290208][ T7] __fput+0x1c0/0x7f8 [ 54.290977][ T7] ____fput+0x20/0x30 [ 54.291727][ T7] task_work_run+0x12c/0x1e0 [ 54.292519][ T7] do_exit+0x684/0x1f58 [ 54.293297][ T7] do_group_exit+0x100/0x268 [ 54.294104][ T7] get_signal+0x73c/0x1340 [ 54.294816][ T7] do_notify_resume+0x35c/0x3128 [ 54.295590][ T7] el0_svc+0xf0/0x1e0 [ 54.296244][ T7] el0t_64_sync_handler+0xcc/0xe4 [ 54.296991][ T7] el0t_64_sync+0x1a0/0x1a4 [ 54.297752][ T7] [ 54.297752][ T7] -> #1 (&hdev->req_lock){+.+.}-{3:3}: [ 54.298894][ T7] __mutex_lock_common+0x194/0x1edc [ 54.299699][ T7] mutex_lock_nested+0xac/0x11c [ 54.300469][ T7] bg_scan_update+0x48/0x3d0 [ 54.301200][ T7] process_one_work+0x79c/0x1140 [ 54.302037][ T7] worker_thread+0x8f4/0x101c [ 54.302775][ T7] kthread+0x374/0x454 [ 54.303432][ T7] ret_from_fork+0x10/0x20 [ 54.304153][ T7] [ 54.304153][ T7] -> #0 ((work_completion)(&hdev->bg_scan_update)){+.+.}-{0:0}: [ 54.305599][ T7] __lock_acquire+0x2928/0x651c [ 54.306349][ T7] lock_acquire+0x1f4/0x620 [ 54.307078][ T7] __flush_work+0xf4/0x1bc [ 54.307795][ T7] __cancel_work_timer+0x2ec/0x448 [ 54.308580][ T7] cancel_work_sync+0x24/0x38 [ 54.309275][ T7] hci_request_cancel_all+0xbc/0x2d0 [ 54.310162][ T7] hci_dev_do_close+0x54/0x105c [ 54.310963][ T7] hci_rfkill_set_block+0xdc/0x1d0 [ 54.311744][ T7] rfkill_set_block+0x18c/0x374 [ 54.312551][ T7] rfkill_epo+0x8c/0x158 [ 54.313225][ T7] rfkill_op_handler+0x150/0x248 [ 54.314047][ T7] process_one_work+0x79c/0x1140 [ 54.314825][ T7] worker_thread+0x8f4/0x101c [ 54.315548][ T7] kthread+0x374/0x454 [ 54.316251][ T7] ret_from_fork+0x10/0x20 [ 54.316978][ T7] [ 54.316978][ T7] other info that might help us debug this: [ 54.316978][ T7] [ 54.318603][ T7] Chain exists of: [ 54.318603][ T7] (work_completion)(&hdev->bg_scan_update) --> &data->open_mutex --> rfkill_global_mutex [ 54.318603][ T7] [ 54.320826][ T7] Possible unsafe locking scenario: [ 54.320826][ T7] [ 54.321875][ T7] CPU0 CPU1 [ 54.322626][ T7] ---- ---- [ 54.323440][ T7] lock(rfkill_global_mutex); [ 54.324125][ T7] lock(&data->open_mutex); [ 54.325167][ T7] lock(rfkill_global_mutex); [ 54.326201][ T7] lock((work_completion)(&hdev->bg_scan_update)); [ 54.327128][ T7] [ 54.327128][ T7] *** DEADLOCK *** [ 54.327128][ T7] [ 54.328262][ T7] 3 locks held by kworker/0:0/7: [ 54.328962][ T7] #0: ffff0000c0020938 ((wq_completion)events){+.+.}-{0:0}, at: process_one_work+0x678/0x1140 [ 54.330523][ T7] #1: ffff80001b267c00 ((rfkill_op_work).work){+.+.}-{0:0}, at: process_one_work+0x6b8/0x1140 [ 54.332062][ T7] #2: ffff8000164c8d28 (rfkill_global_mutex){+.+.}-{3:3}, at: rfkill_epo+0x58/0x158 [ 54.333512][ T7] [ 54.333512][ T7] stack backtrace: [ 54.334405][ T7] CPU: 0 PID: 7 Comm: kworker/0:0 Not tainted syzkaller #0 [ 54.335459][ T7] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 54.336861][ T7] Workqueue: events rfkill_op_handler [ 54.337641][ T7] Call trace: [ 54.338122][ T7] dump_backtrace+0x0/0x43c [ 54.338733][ T7] show_stack+0x2c/0x3c [ 54.339334][ T7] __dump_stack+0x30/0x40 [ 54.339968][ T7] dump_stack_lvl+0xf8/0x160 [ 54.340632][ T7] dump_stack+0x1c/0x5c [ 54.341175][ T7] print_circular_bug+0x148/0x1b0 [ 54.341890][ T7] check_noncircular+0x240/0x2d4 [ 54.342601][ T7] __lock_acquire+0x2928/0x651c [ 54.343274][ T7] lock_acquire+0x1f4/0x620 [ 54.343877][ T7] __flush_work+0xf4/0x1bc [ 54.344549][ T7] __cancel_work_timer+0x2ec/0x448 [ 54.345309][ T7] cancel_work_sync+0x24/0x38 [ 54.345969][ T7] hci_request_cancel_all+0xbc/0x2d0 [ 54.346708][ T7] hci_dev_do_close+0x54/0x105c [ 54.347429][ T7] hci_rfkill_set_block+0xdc/0x1d0 [ 54.348243][ T7] rfkill_set_block+0x18c/0x374 [ 54.349069][ T7] rfkill_epo+0x8c/0x158 [ 54.349726][ T7] rfkill_op_handler+0x150/0x248 [ 54.350498][ T7] process_one_work+0x79c/0x1140 [ 54.351255][ T7] worker_thread+0x8f4/0x101c [ 54.351947][ T7] kthread+0x374/0x454 [ 54.352567][ T7] ret_from_fork+0x10/0x20 [ 54.418382][ T4382] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 54.457584][ T4382] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 54.489155][ T4387] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 54.537610][ T4387] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 54.557379][ T4382] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 54.607358][ T4382] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 54.656326][ T4387] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 54.687939][ T4387] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 54.725346][ T4393] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 54.768689][ T4393] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 54.845186][ T4393] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 54.867704][ T4393] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 54.906386][ T4388] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 54.937501][ T4388] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 54.977942][ T4388] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 55.027449][ T4388] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 55.092663][ T4403] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 55.128301][ T4403] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 55.183349][ T4403] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 55.217923][ T4403] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 55.260426][ T4387] 8021q: adding VLAN 0 to HW filter on device bond0 [ 55.264193][ T314] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 55.265601][ T314] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 55.271154][ T4619] input: syz1 as /devices/virtual/input/input3 [ 55.292402][ T4382] 8021q: adding VLAN 0 to HW filter on device bond0 [ 55.295787][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 55.297209][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 55.300034][ T4382] 8021q: adding VLAN 0 to HW filter on device team0 [ 55.308299][ T4387] 8021q: adding VLAN 0 to HW filter on device team0 [ 55.320425][ T314] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 55.322122][ T314] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 55.323516][ T314] bridge0: port 1(bridge_slave_0) entered blocking state [ 55.324581][ T314] bridge0: port 1(bridge_slave_0) entered forwarding state [ 55.325897][ T314] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 55.336676][ T314] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 55.338184][ T314] bridge0: port 2(bridge_slave_1) entered blocking state [ 55.339315][ T314] bridge0: port 2(bridge_slave_1) entered forwarding state [ 55.340694][ T314] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 55.342261][ T314] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 55.372113][ T4382] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 55.373746][ T4382] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 55.379732][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 55.381427][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 55.383008][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 55.384572][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 55.386101][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 55.390000][ T148] bridge0: port 1(bridge_slave_0) entered blocking state [ 55.391189][ T148] bridge0: port 1(bridge_slave_0) entered forwarding state [ 55.392627][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 55.394173][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 55.395652][ T148] bridge0: port 2(bridge_slave_1) entered blocking state [ 55.396750][ T148] bridge0: port 2(bridge_slave_1) entered forwarding state [ 55.400929][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 55.402656][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 55.404222][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 55.405732][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 55.411983][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 55.417297][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 55.419556][ T4647] input: syz1 as /devices/virtual/input/input4 [ 55.433992][ T4393] 8021q: adding VLAN 0 to HW filter on device bond0 [ 55.441926][ T4393] 8021q: adding VLAN 0 to HW filter on device team0 [ 55.466824][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 55.468722][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 55.471302][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 55.474374][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 55.475905][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 55.481007][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 55.482596][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 55.484085][ T148] bridge0: port 1(bridge_slave_0) entered blocking state [ 55.485162][ T148] bridge0: port 1(bridge_slave_0) entered forwarding state [ 55.491690][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 55.493423][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 55.494888][ T148] bridge0: port 2(bridge_slave_1) entered blocking state [ 55.496011][ T148] bridge0: port 2(bridge_slave_1) entered forwarding state [ 55.500330][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 55.501937][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 55.503540][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 55.505082][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 55.507619][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 55.509144][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 55.510612][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 55.521808][ T4403] 8021q: adding VLAN 0 to HW filter on device bond0 [ 55.524383][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 55.525898][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 55.543492][ T4388] 8021q: adding VLAN 0 to HW filter on device bond0 [ 55.546399][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 55.548342][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 55.549888][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 55.551288][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 55.552803][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 55.554222][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 55.555658][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 55.563181][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 55.563920][ T4668] input: syz1 as /devices/virtual/input/input5 [ 55.564545][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 55.574024][ T4387] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 55.575557][ T4387] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 55.583978][ T4403] 8021q: adding VLAN 0 to HW filter on device team0 [ 55.587673][ T4393] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 55.591163][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 55.592567][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 55.594030][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 55.595536][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 55.601706][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 55.604610][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 55.611773][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 55.613748][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 55.615873][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 55.618347][ T148] bridge0: port 1(bridge_slave_0) entered blocking state [ 55.619449][ T148] bridge0: port 1(bridge_slave_0) entered forwarding state [ 55.623080][ T4388] 8021q: adding VLAN 0 to HW filter on device team0 [ 55.632809][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 55.634277][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 55.637897][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 55.641425][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 55.643925][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 55.645705][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 55.647726][ T148] bridge0: port 1(bridge_slave_0) entered blocking state [ 55.648822][ T148] bridge0: port 1(bridge_slave_0) entered forwarding state [ 55.650212][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 55.651680][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 55.653693][ T148] bridge0: port 2(bridge_slave_1) entered blocking state [ 55.654762][ T148] bridge0: port 2(bridge_slave_1) entered forwarding state [ 55.656178][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 55.659189][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 55.660545][ T148] bridge0: port 2(bridge_slave_1) entered blocking state [ 55.661628][ T148] bridge0: port 2(bridge_slave_1) entered forwarding state [ 55.663141][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 55.674505][ T4403] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 55.676181][ T4403] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 55.689970][ T4382] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 55.695465][ T453] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 55.705493][ T453] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 55.713815][ T453] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 55.720480][ T453] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 55.722076][ T453] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 55.723669][ T453] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 55.725130][ T453] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 55.728154][ T453] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 55.729823][ T453] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 55.730658][ T4687] input: syz1 as /devices/virtual/input/input6 [ 55.731422][ T453] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 55.735953][ T453] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 55.743581][ T453] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 55.745213][ T453] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 55.747766][ T453] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 55.749353][ T453] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 55.750861][ T453] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 55.752273][ T453] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 55.753734][ T453] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 55.755169][ T453] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 55.759153][ T453] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 55.760627][ T453] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 55.761837][ T453] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 55.763033][ T453] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 55.764524][ T453] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 55.765928][ T453] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 55.768251][ T4388] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 55.780102][ T4387] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 55.798794][ T314] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 55.800202][ T314] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 55.801511][ T314] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 55.803121][ T314] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 55.804562][ T314] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 55.810782][ T314] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 55.815531][ T314] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 55.819487][ T314] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 55.833263][ T4387] device veth0_vlan entered promiscuous mode [ 55.838396][ T4387] device veth1_vlan entered promiscuous mode [ 55.840885][ T314] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 55.842466][ T314] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 55.845252][ T314] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 55.863896][ T314] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 55.865534][ T4708] input: syz1 as /devices/virtual/input/input7 [ 55.871106][ T314] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 55.878901][ T4382] device veth0_vlan entered promiscuous mode [ 55.881945][ T4382] device veth1_vlan entered promiscuous mode [ 55.895779][ T4393] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 55.898125][ T314] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 55.899690][ T314] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 55.901299][ T314] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 55.903916][ T314] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 55.908464][ T314] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 55.912243][ T314] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 55.914680][ T314] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 55.935096][ T4393] device veth0_vlan entered promiscuous mode [ 55.940509][ T4382] device veth0_macvtap entered promiscuous mode [ 55.942613][ T4382] device veth1_macvtap entered promiscuous mode [ 55.952695][ T4387] device veth0_macvtap entered promiscuous mode [ 55.955065][ T314] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 55.957674][ T314] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 55.959140][ T314] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 55.960635][ T314] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 55.962631][ T314] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 55.964287][ T314] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 55.965875][ T314] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 55.973470][ T314] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 55.975187][ T314] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 55.978019][ T314] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 55.979129][ T314] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 55.980364][ T314] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 55.981938][ T314] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 55.983374][ T314] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 55.984802][ T314] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 55.989611][ T4403] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 55.991588][ T4387] device veth1_macvtap entered promiscuous mode [ 55.995979][ T4387] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 56.012661][ T4732] input: syz1 as /devices/virtual/input/input8 [ 56.015708][ T4387] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 56.027148][ T4387] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 56.029743][ T4387] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 56.031420][ T4387] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 56.033405][ T4387] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 56.035286][ T4393] device veth1_vlan entered promiscuous mode [ 56.040578][ T4382] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 56.042233][ T4382] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 56.043640][ T4382] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 56.045184][ T4382] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 56.049873][ T4382] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 56.052492][ T4382] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 56.054092][ T4382] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 56.055568][ T4382] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 56.058744][ T4382] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 56.061593][ T4382] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 56.065279][ T314] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 56.070346][ T314] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 56.074312][ T314] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 56.075887][ T314] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 56.077878][ T314] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 56.079428][ T314] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 56.081463][ T314] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 56.083072][ T314] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 56.084612][ T314] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 56.086053][ T314] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 56.090650][ T4387] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 56.092091][ T4387] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 56.093468][ T4387] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 56.094828][ T4387] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 56.101779][ T4388] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 56.103542][ T314] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 56.105158][ T314] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 56.110706][ T314] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 56.114667][ T4382] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 56.115949][ T4382] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 56.118338][ T4382] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 56.119752][ T4382] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 56.131163][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 56.132887][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 56.143044][ T4393] device veth0_macvtap entered promiscuous mode [ 56.164353][ T4403] device veth0_vlan entered promiscuous mode [ 56.171485][ T4393] device veth1_macvtap entered promiscuous mode [ 56.189221][ T4750] input: syz1 as /devices/virtual/input/input9 [ 56.193418][ T4752] input: syz1 as /devices/virtual/input/input10 [ 56.198377][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 56.199954][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 56.201249][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 56.202707][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 56.204136][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 56.205482][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 56.219386][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 56.223378][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 56.229975][ T4393] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 56.231646][ T4393] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 56.233070][ T4393] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 56.234613][ T4393] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 56.236084][ T4393] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 56.241710][ T4393] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 56.253061][ T4393] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 56.261781][ T4403] device veth1_vlan entered promiscuous mode [ 56.263865][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 56.265362][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 56.268182][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 56.279565][ T4393] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 56.281214][ T4393] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 56.282722][ T4393] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 56.284305][ T4393] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 56.285782][ T4393] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 56.290109][ T4393] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 56.292718][ T4393] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 56.295446][ T4393] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 56.296934][ T4393] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 56.298336][ T4393] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 56.299791][ T4393] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 56.301813][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 56.303533][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 56.305029][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 56.309401][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 56.314266][ T4388] device veth0_vlan entered promiscuous mode [ 56.335348][ T4765] input: syz1 as /devices/virtual/input/input11 [ 56.340167][ T4388] device veth1_vlan entered promiscuous mode [ 56.343158][ T4768] input: syz1 as /devices/virtual/input/input12 [ 56.351347][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 56.352959][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 56.354433][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 56.355801][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 56.358595][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 56.360297][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 56.363885][ T4403] device veth0_macvtap entered promiscuous mode [ 56.370770][ T4388] device veth0_macvtap entered promiscuous mode [ 56.372960][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 56.374389][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 56.375806][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 56.378768][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 56.380397][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 56.384076][ T4403] device veth1_macvtap entered promiscuous mode [ 56.397900][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 56.404478][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 56.414438][ T4388] device veth1_macvtap entered promiscuous mode [ 56.422216][ T4403] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 56.423906][ T4403] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 56.425329][ T4403] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 56.435094][ T4773] input: syz1 as /devices/virtual/input/input13 [ 56.436667][ T4403] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 56.438355][ T4403] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 56.440152][ T4403] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 56.444051][ T4403] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 56.447228][ T4403] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 56.449722][ T4403] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 56.453167][ T4403] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 56.454944][ T4403] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 56.459364][ T4403] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 56.461186][ T4403] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 56.462730][ T4403] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 56.464530][ T4403] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 56.466161][ T4403] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 56.468637][ T4403] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 56.471130][ T4403] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 56.472568][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 56.474047][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 56.475613][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 56.480105][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 56.481722][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 56.485415][ T4388] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 56.492879][ T4388] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 56.494428][ T4388] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 56.496027][ T4388] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 56.500631][ T4388] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 56.502369][ T4388] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 56.503875][ T4388] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 56.505507][ T4388] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 56.507704][ T4388] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 56.509444][ T4388] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 56.511881][ T4388] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 56.514441][ T4403] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 56.515746][ T4403] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 56.519809][ T4403] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 56.521299][ T4403] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 56.524146][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 56.525765][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 56.539388][ T4388] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 56.543160][ T4388] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 56.544765][ T4388] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 56.547789][ T4388] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 56.549462][ T4388] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 56.551239][ T4388] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 56.552987][ T4388] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 56.554821][ T4388] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 56.555073][ T4785] input: syz1 as /devices/virtual/input/input14 [ 56.557450][ T4388] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 56.559204][ T4388] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 56.561444][ T4388] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 56.571481][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 56.573091][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 56.575653][ T4388] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 56.577399][ T4388] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 56.578737][ T4388] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 56.580030][ T4388] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 56.619532][ T4791] input: syz1 as /devices/virtual/input/input15 [ 56.621976][ T4790] input: syz1 as /devices/virtual/input/input16 [ 56.792843][ T4818] input: syz1 as /devices/virtual/input/input17 [ 56.794762][ T4814] input: syz1 as /devices/virtual/input/input18 [ 56.795154][ T4819] input: syz1 as /devices/virtual/input/input19 [ 56.800519][ T4816] input: syz1 as /devices/virtual/input/input20 [ 56.803424][ T4820] input: syz1 as /devices/virtual/input/input21 1970/01/01 00:00:56 executed programs: 20 [ 56.902779][ T4833] input: syz1 as /devices/virtual/input/input22 [ 56.976194][ T4844] input: syz1 as /devices/virtual/input/input23 [ 57.029962][ T4850] input: syz1 as /devices/virtual/input/input24