Warning: Permanently added '[localhost]:14581' (ED25519) to the list of known hosts. 2025/09/20 17:46:34 parsed 1 programs [ 86.585751][ T839] cfg80211: failed to load regulatory.db [ 88.914899][ T40] audit: type=1400 audit(1758390396.488:119): avc: denied { unlink } for pid=6230 comm="syz-executor" name="swap-file" dev="sda1" ino=2026 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 90.000468][ T6230] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 91.892076][ T40] audit: type=1401 audit(1758390399.468:120): op=setxattr invalid_context="u:object_r:app_data_file:s0:c512,c768" [ 92.105820][ T6260] chnl_net:caif_netlink_parms(): no params data found [ 92.256980][ T6260] bridge0: port 1(bridge_slave_0) entered blocking state [ 92.260145][ T6260] bridge0: port 1(bridge_slave_0) entered disabled state [ 92.263055][ T6260] bridge_slave_0: entered allmulticast mode [ 92.267239][ T6260] bridge_slave_0: entered promiscuous mode [ 92.271940][ T6260] bridge0: port 2(bridge_slave_1) entered blocking state [ 92.276068][ T6260] bridge0: port 2(bridge_slave_1) entered disabled state [ 92.278931][ T6260] bridge_slave_1: entered allmulticast mode [ 92.281912][ T6260] bridge_slave_1: entered promiscuous mode [ 92.336349][ T6260] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 92.350078][ T6260] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 92.427865][ T6260] team0: Port device team_slave_0 added [ 92.435593][ T6260] team0: Port device team_slave_1 added [ 92.516281][ T6260] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 92.518618][ T6260] 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. [ 92.527255][ T6260] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 92.619739][ T6260] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 92.622672][ T6260] 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. [ 92.634917][ T6260] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 92.707956][ T6260] hsr_slave_0: entered promiscuous mode [ 92.710546][ T6260] hsr_slave_1: entered promiscuous mode [ 92.789115][ T5992] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 92.793336][ T5992] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 92.797222][ T5992] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 92.801150][ T5992] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 92.804691][ T5992] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 92.879186][ T13] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 92.882464][ T13] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 92.962527][ T82] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 92.965167][ T82] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 93.031586][ T6260] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 93.045840][ T6260] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 93.069963][ T6260] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 93.092637][ T6260] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 93.421011][ T6260] 8021q: adding VLAN 0 to HW filter on device bond0 [ 93.453950][ T6260] 8021q: adding VLAN 0 to HW filter on device team0 [ 93.518632][ T13] bridge0: port 1(bridge_slave_0) entered blocking state [ 93.520962][ T13] bridge0: port 1(bridge_slave_0) entered forwarding state [ 93.528594][ T1145] bridge0: port 2(bridge_slave_1) entered blocking state [ 93.531616][ T1145] bridge0: port 2(bridge_slave_1) entered forwarding state [ 93.666791][ T6260] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 93.691719][ T6260] veth0_vlan: entered promiscuous mode [ 93.697132][ T6260] veth1_vlan: entered promiscuous mode [ 93.717670][ T6260] veth0_macvtap: entered promiscuous mode [ 93.721809][ T6260] veth1_macvtap: entered promiscuous mode [ 93.736581][ T6260] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 93.746065][ T6260] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 93.753869][ T13] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 93.757126][ T13] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 93.761180][ T13] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 93.764456][ T13] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 2025/09/20 17:46:41 executed programs: 0 [ 93.887929][ T63] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 93.894301][ T63] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 93.897674][ T63] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 93.901986][ T63] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 93.905291][ T63] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 93.911963][ T5330] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 93.922900][ T5330] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 93.926175][ T5330] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 93.928397][ T6356] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 93.933689][ T5330] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 93.934104][ T6356] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 93.939497][ T63] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 93.940660][ T6356] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 93.946986][ T6355] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 93.947392][ T6356] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 93.947717][ T6359] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 93.948141][ T6359] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 93.949117][ T6359] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 93.949527][ T6359] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 93.950937][ T5330] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 94.246242][ T6345] chnl_net:caif_netlink_parms(): no params data found [ 94.310049][ T103] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 94.360150][ T6349] chnl_net:caif_netlink_parms(): no params data found [ 94.403903][ T6354] chnl_net:caif_netlink_parms(): no params data found [ 94.466541][ T6345] bridge0: port 1(bridge_slave_0) entered blocking state [ 94.468792][ T6345] bridge0: port 1(bridge_slave_0) entered disabled state [ 94.471199][ T6345] bridge_slave_0: entered allmulticast mode [ 94.474024][ T6345] bridge_slave_0: entered promiscuous mode [ 94.477107][ T6345] bridge0: port 2(bridge_slave_1) entered blocking state [ 94.479398][ T6345] bridge0: port 2(bridge_slave_1) entered disabled state [ 94.481644][ T6345] bridge_slave_1: entered allmulticast mode [ 94.486324][ T6345] bridge_slave_1: entered promiscuous mode [ 94.499399][ T6350] chnl_net:caif_netlink_parms(): no params data found [ 94.612515][ T6345] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 94.623963][ T6345] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 94.696427][ T6354] bridge0: port 1(bridge_slave_0) entered blocking state [ 94.698951][ T6354] bridge0: port 1(bridge_slave_0) entered disabled state [ 94.701222][ T6354] bridge_slave_0: entered allmulticast mode [ 94.703845][ T6354] bridge_slave_0: entered promiscuous mode [ 94.761719][ T6349] bridge0: port 1(bridge_slave_0) entered blocking state [ 94.764692][ T6349] bridge0: port 1(bridge_slave_0) entered disabled state [ 94.767702][ T6349] bridge_slave_0: entered allmulticast mode [ 94.771422][ T6349] bridge_slave_0: entered promiscuous mode [ 94.776210][ T6354] bridge0: port 2(bridge_slave_1) entered blocking state [ 94.779065][ T6354] bridge0: port 2(bridge_slave_1) entered disabled state [ 94.781484][ T6354] bridge_slave_1: entered allmulticast mode [ 94.784860][ T6354] bridge_slave_1: entered promiscuous mode [ 94.793043][ T6345] team0: Port device team_slave_0 added [ 94.795836][ T6349] bridge0: port 2(bridge_slave_1) entered blocking state [ 94.798785][ T6349] bridge0: port 2(bridge_slave_1) entered disabled state [ 94.801815][ T6349] bridge_slave_1: entered allmulticast mode [ 94.805679][ T6349] bridge_slave_1: entered promiscuous mode [ 94.870189][ T6345] team0: Port device team_slave_1 added [ 94.901108][ T6354] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 94.907925][ T6354] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 94.999193][ T6349] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 95.005807][ T6349] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 95.065936][ T6350] bridge0: port 1(bridge_slave_0) entered blocking state [ 95.069023][ T6350] bridge0: port 1(bridge_slave_0) entered disabled state [ 95.071971][ T6350] bridge_slave_0: entered allmulticast mode [ 95.075897][ T6350] bridge_slave_0: entered promiscuous mode [ 95.080183][ T6345] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 95.082501][ T6345] 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. [ 95.092675][ T6345] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 95.120140][ T6354] team0: Port device team_slave_0 added [ 95.128254][ T6350] bridge0: port 2(bridge_slave_1) entered blocking state [ 95.131736][ T6350] bridge0: port 2(bridge_slave_1) entered disabled state [ 95.134989][ T6350] bridge_slave_1: entered allmulticast mode [ 95.138847][ T6350] bridge_slave_1: entered promiscuous mode [ 95.142893][ T6345] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 95.145347][ T6345] 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. [ 95.153858][ T6345] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 95.185640][ T6354] team0: Port device team_slave_1 added [ 95.271457][ T6349] team0: Port device team_slave_0 added [ 95.278244][ T6349] team0: Port device team_slave_1 added [ 95.319088][ T6354] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 95.321337][ T6354] 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. [ 95.329225][ T6354] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 95.356671][ T6350] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 95.363412][ T6350] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 95.368098][ T6349] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 95.371093][ T6349] 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. [ 95.383444][ T6349] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 95.389167][ T6354] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 95.392151][ T6354] 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. [ 95.403383][ T6354] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 95.471676][ T6349] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 95.473920][ T6349] 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. [ 95.485082][ T6349] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 95.505099][ T6345] hsr_slave_0: entered promiscuous mode [ 95.507684][ T6345] hsr_slave_1: entered promiscuous mode [ 95.510254][ T6345] debugfs: 'hsr0' already exists in 'hsr' [ 95.512163][ T6345] Cannot create hsr debugfs directory [ 95.539069][ T6350] team0: Port device team_slave_0 added [ 95.545764][ T6350] team0: Port device team_slave_1 added [ 95.694192][ T6354] hsr_slave_0: entered promiscuous mode [ 95.697924][ T6354] hsr_slave_1: entered promiscuous mode [ 95.700880][ T6354] debugfs: 'hsr0' already exists in 'hsr' [ 95.703293][ T6354] Cannot create hsr debugfs directory [ 95.735332][ T6349] hsr_slave_0: entered promiscuous mode [ 95.737867][ T6349] hsr_slave_1: entered promiscuous mode [ 95.740022][ T6349] debugfs: 'hsr0' already exists in 'hsr' [ 95.741687][ T6349] Cannot create hsr debugfs directory [ 95.743608][ T6350] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 95.745900][ T6350] 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. [ 95.753574][ T6350] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 95.781527][ T6350] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 95.783643][ T6350] 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. [ 95.791391][ T6350] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 95.945113][ T5330] Bluetooth: hci0: command tx timeout [ 95.982967][ T6350] hsr_slave_0: entered promiscuous mode [ 95.986464][ T6350] hsr_slave_1: entered promiscuous mode [ 95.988490][ T6350] debugfs: 'hsr0' already exists in 'hsr' [ 95.990332][ T6350] Cannot create hsr debugfs directory [ 96.008686][ T103] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 96.025113][ T5330] Bluetooth: hci1: command tx timeout [ 96.025162][ T6352] Bluetooth: hci2: command tx timeout [ 96.025223][ T6356] Bluetooth: hci3: command tx timeout [ 96.623168][ T6345] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 96.631257][ T6345] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 96.640538][ T6345] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 96.647466][ T6345] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 96.687911][ T103] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 96.726690][ T6345] 8021q: adding VLAN 0 to HW filter on device bond0 [ 96.736984][ T6345] 8021q: adding VLAN 0 to HW filter on device team0 [ 96.745810][ T13] bridge0: port 1(bridge_slave_0) entered blocking state [ 96.748731][ T13] bridge0: port 1(bridge_slave_0) entered forwarding state [ 96.757919][ T13] bridge0: port 2(bridge_slave_1) entered blocking state [ 96.760499][ T13] bridge0: port 2(bridge_slave_1) entered forwarding state [ 96.916768][ T6345] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 96.947569][ T6345] veth0_vlan: entered promiscuous mode [ 96.957631][ T6345] veth1_vlan: entered promiscuous mode [ 96.982452][ T6345] veth0_macvtap: entered promiscuous mode [ 96.987772][ T6345] veth1_macvtap: entered promiscuous mode [ 97.001695][ T6345] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 97.010785][ T6345] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 97.017436][ T13] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 97.022166][ T13] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 97.029811][ T13] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 97.032880][ T13] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 97.072317][ T13] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 97.078434][ T13] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 97.099418][ T1145] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 97.101902][ T1145] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 97.129024][ T40] audit: type=1400 audit(1758390404.708:121): avc: denied { create } for pid=6429 comm="syz.0.16" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 97.136203][ T6430] netlink: 32 bytes leftover after parsing attributes in process `syz.0.16'. [ 97.138378][ T13] ------------[ cut here ]------------ [ 97.140888][ T6430] veth0_to_bond: entered allmulticast mode [ 97.142527][ T13] RTNL: assertion failed at ./include/net/netdev_lock.h (72) [ 97.142585][ T40] audit: type=1400 audit(1758390404.718:122): avc: denied { ioctl } for pid=6429 comm="syz.0.16" path="socket:[10785]" dev="sockfs" ino=10785 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 97.159016][ T13] WARNING: CPU: 0 PID: 13 at ./include/net/netdev_lock.h:72 __linkwatch_sync_dev+0x1ed/0x230 [ 97.163064][ T13] Modules linked in: [ 97.165008][ T13] CPU: 0 UID: 0 PID: 13 Comm: kworker/u32:1 Not tainted syzkaller #0 PREEMPT(full) [ 97.170856][ T13] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 97.175149][ T13] Workqueue: bond0 bond_mii_monitor [ 97.177179][ T13] RIP: 0010:__linkwatch_sync_dev+0x1ed/0x230 [ 97.179496][ T13] Code: 05 ff ff ff e8 84 53 43 f8 c6 05 11 8f 1b 07 01 90 ba 48 00 00 00 48 c7 c6 a0 08 e6 8c 48 c7 c7 40 08 e6 8c e8 d4 f7 01 f8 90 <0f> 0b 90 90 e9 d6 fe ff ff 48 c7 c7 54 a7 ab 90 e8 2e bb a9 f8 e9 [ 97.187429][ T13] RSP: 0018:ffffc900001079f0 EFLAGS: 00010286 [ 97.190037][ T13] RAX: 0000000000000000 RBX: ffff88802bb18000 RCX: ffffffff817a4388 [ 97.193204][ T13] RDX: ffff88801dac8000 RSI: ffffffff817a4395 RDI: 0000000000000001 [ 97.196457][ T13] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000000 [ 97.199612][ T13] R10: 0000000000000001 R11: 0000000000000000 R12: 1ffff92000020f48 [ 97.202992][ T13] R13: ffff88802bb18cc1 R14: ffffffff8c59e740 R15: ffffffff89b17420 [ 97.206765][ T13] FS: 0000000000000000(0000) GS:ffff8880d66b2000(0000) knlGS:0000000000000000 [ 97.210322][ T13] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 97.212954][ T13] CR2: 00007f03cbbf0f98 CR3: 0000000031bef000 CR4: 0000000000352ef0 [ 97.216255][ T13] Call Trace: [ 97.217715][ T13] [ 97.219007][ T13] ethtool_op_get_link+0x1d/0x70 [ 97.221207][ T13] bond_check_dev_link+0x3fc/0x710 [ 97.223378][ T13] ? __pfx_bond_check_dev_link+0x10/0x10 [ 97.225810][ T13] bond_mii_monitor+0x3c0/0x2dc0 [ 97.227815][ T13] ? __pfx_bond_mii_monitor+0x10/0x10 [ 97.230017][ T13] ? rcu_is_watching+0x12/0xc0 [ 97.231942][ T13] process_one_work+0x9cc/0x1b70 [ 97.233969][ T13] ? __pfx_kfree_rcu_work+0x10/0x10 [ 97.236222][ T13] ? __pfx_process_one_work+0x10/0x10 [ 97.238445][ T13] ? assign_work+0x1a0/0x250 [ 97.240447][ T13] worker_thread+0x6c8/0xf10 [ 97.242598][ T13] ? __pfx_worker_thread+0x10/0x10 [ 97.245039][ T13] kthread+0x3c2/0x780 [ 97.246830][ T13] ? __pfx_kthread+0x10/0x10 [ 97.248817][ T13] ? rcu_is_watching+0x12/0xc0 [ 97.250756][ T13] ? __pfx_kthread+0x10/0x10 [ 97.252561][ T13] ret_from_fork+0x56a/0x730 [ 97.254440][ T13] ? __pfx_kthread+0x10/0x10 [ 97.256338][ T13] ret_from_fork_asm+0x1a/0x30 [ 97.258261][ T13] [ 97.259540][ T13] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 97.262492][ T13] CPU: 0 UID: 0 PID: 13 Comm: kworker/u32:1 Not tainted syzkaller #0 PREEMPT(full) [ 97.266422][ T13] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 97.270824][ T13] Workqueue: bond0 bond_mii_monitor [ 97.272941][ T13] Call Trace: [ 97.274319][ T13] [ 97.275538][ T13] dump_stack_lvl+0x3d/0x1f0 [ 97.277480][ T13] vpanic+0x6e8/0x7a0 [ 97.279174][ T13] ? __pfx_vpanic+0x10/0x10 [ 97.281095][ T13] ? __linkwatch_sync_dev+0x1ed/0x230 [ 97.283372][ T13] panic+0xca/0xd0 [ 97.284946][ T13] ? __pfx_panic+0x10/0x10 [ 97.286796][ T13] ? check_panic_on_warn+0x1f/0xb0 [ 97.288877][ T13] check_panic_on_warn+0xab/0xb0 [ 97.290915][ T13] __warn+0xf6/0x3c0 [ 97.292560][ T13] ? preempt_schedule_notrace+0x62/0xe0 [ 97.294918][ T13] ? __linkwatch_sync_dev+0x1ed/0x230 [ 97.297176][ T13] report_bug+0x3c3/0x580 [ 97.298945][ T13] ? __linkwatch_sync_dev+0x1ed/0x230 [ 97.301127][ T13] handle_bug+0x184/0x210 [ 97.302897][ T13] exc_invalid_op+0x17/0x50 [ 97.304750][ T13] asm_exc_invalid_op+0x1a/0x20 [ 97.306816][ T13] RIP: 0010:__linkwatch_sync_dev+0x1ed/0x230 [ 97.309264][ T13] Code: 05 ff ff ff e8 84 53 43 f8 c6 05 11 8f 1b 07 01 90 ba 48 00 00 00 48 c7 c6 a0 08 e6 8c 48 c7 c7 40 08 e6 8c e8 d4 f7 01 f8 90 <0f> 0b 90 90 e9 d6 fe ff ff 48 c7 c7 54 a7 ab 90 e8 2e bb a9 f8 e9 [ 97.317108][ T13] RSP: 0018:ffffc900001079f0 EFLAGS: 00010286 [ 97.319661][ T13] RAX: 0000000000000000 RBX: ffff88802bb18000 RCX: ffffffff817a4388 [ 97.322848][ T13] RDX: ffff88801dac8000 RSI: ffffffff817a4395 RDI: 0000000000000001 [ 97.326114][ T13] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000000 [ 97.329464][ T13] R10: 0000000000000001 R11: 0000000000000000 R12: 1ffff92000020f48 [ 97.332714][ T13] R13: ffff88802bb18cc1 R14: ffffffff8c59e740 R15: ffffffff89b17420 [ 97.335908][ T13] ? __pfx_ethtool_op_get_link+0x10/0x10 [ 97.338185][ T13] ? __warn_printk+0x198/0x350 [ 97.340380][ T13] ? __warn_printk+0x1a5/0x350 [ 97.342692][ T13] ethtool_op_get_link+0x1d/0x70 [ 97.345023][ T13] bond_check_dev_link+0x3fc/0x710 [ 97.347200][ T13] ? __pfx_bond_check_dev_link+0x10/0x10 [ 97.349454][ T13] bond_mii_monitor+0x3c0/0x2dc0 [ 97.351443][ T13] ? __pfx_bond_mii_monitor+0x10/0x10 [ 97.353660][ T13] ? rcu_is_watching+0x12/0xc0 [ 97.355610][ T13] process_one_work+0x9cc/0x1b70 [ 97.357621][ T13] ? __pfx_kfree_rcu_work+0x10/0x10 [ 97.359687][ T13] ? __pfx_process_one_work+0x10/0x10 [ 97.361876][ T13] ? assign_work+0x1a0/0x250 [ 97.363760][ T13] worker_thread+0x6c8/0xf10 [ 97.365602][ T13] ? __pfx_worker_thread+0x10/0x10 [ 97.367832][ T13] kthread+0x3c2/0x780 [ 97.369940][ T13] ? __pfx_kthread+0x10/0x10 [ 97.372323][ T13] ? rcu_is_watching+0x12/0xc0 [ 97.374520][ T13] ? __pfx_kthread+0x10/0x10 [ 97.376424][ T13] ret_from_fork+0x56a/0x730 [ 97.378319][ T13] ? __pfx_kthread+0x10/0x10 [ 97.380200][ T13] ret_from_fork_asm+0x1a/0x30 [ 97.382179][ T13] [ 97.384185][ T13] Kernel Offset: disabled [ 97.385924][ T13] Rebooting in 86400 seconds..