last executing test programs: 243.064814ms ago: executing program 0 (id=1): io_setup(0x5, &(0x7f0000000180)) socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000040)={@mcast1, 0x1, 0x2, 0x0, 0x2, 0x2, 0xfffe}, 0x20) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl(r0, 0x8b32, &(0x7f0000000040)) 0s ago: executing program 0 (id=6): r0 = openat$binderfs(0xffffffffffffff9c, &(0x7f00000000c0)='./binderfs/binder0\x00', 0x0, 0x0) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000001a80)={0x4, 0x0, &(0x7f0000001900)=[@enter_looper], 0x1, 0x0, &(0x7f0000000040)="a1"}) syz_clone(0x80, 0x0, 0x0, 0x0, 0x0, 0x0) prlimit64(0x0, 0x5, 0x0, 0x0) sched_setscheduler(0x0, 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='task\x00') fchdir(r1) mount(0x0, &(0x7f0000000080)='.\x00', &(0x7f0000000100)='proc\x00', 0x40, 0x0) r2 = gettid() r3 = syz_open_procfs(r2, &(0x7f0000000040)='timerslack_ns\x00') seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x9}]}) write$binfmt_format(r3, &(0x7f0000000180)='1\x00', 0x2) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.1.185' (ED25519) to the list of known hosts. [ 67.889426][ T5813] cgroup: Unknown subsys name 'net' [ 67.982084][ T5813] cgroup: Unknown subsys name 'cpuset' [ 67.990755][ T5813] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 69.452088][ T5813] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 71.330028][ T1303] ieee802154 phy0 wpan0: encryption failed: -22 [ 71.336487][ T1303] ieee802154 phy1 wpan1: encryption failed: -22 [ 71.444283][ T5827] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 71.453314][ T5827] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 71.461206][ T5827] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 71.470097][ T5827] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 71.488490][ T5827] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 71.511736][ T5833] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 71.519963][ T5833] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 71.530172][ T5833] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 71.538178][ T5833] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 71.545617][ T5833] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 71.553951][ T5833] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 71.562438][ T5833] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 71.571542][ T5833] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 71.571765][ T5836] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 71.589328][ T5836] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 71.597566][ T5836] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 71.619412][ T5836] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 71.627613][ T5836] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 71.642760][ T5836] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 71.650436][ T5836] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 71.669682][ T5838] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 71.680628][ T5838] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 71.692282][ T5838] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 71.704045][ T5838] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 71.714297][ T5838] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 72.275981][ T5825] chnl_net:caif_netlink_parms(): no params data found [ 72.326879][ T5829] chnl_net:caif_netlink_parms(): no params data found [ 72.343432][ T5830] chnl_net:caif_netlink_parms(): no params data found [ 72.502198][ T5837] chnl_net:caif_netlink_parms(): no params data found [ 72.535697][ T5840] chnl_net:caif_netlink_parms(): no params data found [ 72.654109][ T5829] bridge0: port 1(bridge_slave_0) entered blocking state [ 72.661487][ T5829] bridge0: port 1(bridge_slave_0) entered disabled state [ 72.668726][ T5829] bridge_slave_0: entered allmulticast mode [ 72.676454][ T5829] bridge_slave_0: entered promiscuous mode [ 72.727692][ T5829] bridge0: port 2(bridge_slave_1) entered blocking state [ 72.735355][ T5829] bridge0: port 2(bridge_slave_1) entered disabled state [ 72.742600][ T5829] bridge_slave_1: entered allmulticast mode [ 72.750126][ T5829] bridge_slave_1: entered promiscuous mode [ 72.758320][ T5825] bridge0: port 1(bridge_slave_0) entered blocking state [ 72.765648][ T5825] bridge0: port 1(bridge_slave_0) entered disabled state [ 72.773390][ T5825] bridge_slave_0: entered allmulticast mode [ 72.780787][ T5825] bridge_slave_0: entered promiscuous mode [ 72.799920][ T5830] bridge0: port 1(bridge_slave_0) entered blocking state [ 72.807178][ T5830] bridge0: port 1(bridge_slave_0) entered disabled state [ 72.814693][ T5830] bridge_slave_0: entered allmulticast mode [ 72.822223][ T5830] bridge_slave_0: entered promiscuous mode [ 72.841417][ T5825] bridge0: port 2(bridge_slave_1) entered blocking state [ 72.848697][ T5825] bridge0: port 2(bridge_slave_1) entered disabled state [ 72.856051][ T5825] bridge_slave_1: entered allmulticast mode [ 72.863343][ T5825] bridge_slave_1: entered promiscuous mode [ 72.881301][ T5830] bridge0: port 2(bridge_slave_1) entered blocking state [ 72.888550][ T5830] bridge0: port 2(bridge_slave_1) entered disabled state [ 72.896088][ T5830] bridge_slave_1: entered allmulticast mode [ 72.903588][ T5830] bridge_slave_1: entered promiscuous mode [ 72.926354][ T5829] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 72.990997][ T5829] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 73.044736][ T5830] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 73.067589][ T5825] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 73.077061][ T5837] bridge0: port 1(bridge_slave_0) entered blocking state [ 73.084879][ T5837] bridge0: port 1(bridge_slave_0) entered disabled state [ 73.092314][ T5837] bridge_slave_0: entered allmulticast mode [ 73.100164][ T5837] bridge_slave_0: entered promiscuous mode [ 73.107627][ T5840] bridge0: port 1(bridge_slave_0) entered blocking state [ 73.114881][ T5840] bridge0: port 1(bridge_slave_0) entered disabled state [ 73.122180][ T5840] bridge_slave_0: entered allmulticast mode [ 73.129655][ T5840] bridge_slave_0: entered promiscuous mode [ 73.140122][ T5830] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 73.152064][ T5829] team0: Port device team_slave_0 added [ 73.161202][ T5825] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 73.171536][ T5837] bridge0: port 2(bridge_slave_1) entered blocking state [ 73.178824][ T5837] bridge0: port 2(bridge_slave_1) entered disabled state [ 73.186842][ T5837] bridge_slave_1: entered allmulticast mode [ 73.194259][ T5837] bridge_slave_1: entered promiscuous mode [ 73.201372][ T5840] bridge0: port 2(bridge_slave_1) entered blocking state [ 73.208548][ T5840] bridge0: port 2(bridge_slave_1) entered disabled state [ 73.215960][ T5840] bridge_slave_1: entered allmulticast mode [ 73.223486][ T5840] bridge_slave_1: entered promiscuous mode [ 73.243047][ T5829] team0: Port device team_slave_1 added [ 73.338947][ T5830] team0: Port device team_slave_0 added [ 73.357971][ T5825] team0: Port device team_slave_0 added [ 73.368024][ T5837] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 73.381339][ T5840] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 73.393560][ T5830] team0: Port device team_slave_1 added [ 73.411857][ T5829] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 73.418801][ T5829] 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 1532 would solve the problem. [ 73.444727][ T5829] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 73.459056][ T5825] team0: Port device team_slave_1 added [ 73.467486][ T5837] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 73.488594][ T5840] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 73.508688][ T5829] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 73.515781][ T5829] 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 1532 would solve the problem. [ 73.542006][ T5829] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 73.560135][ T5836] Bluetooth: hci0: command tx timeout [ 73.589022][ T5830] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 73.596115][ T5830] 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 1532 would solve the problem. [ 73.622125][ T5830] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 73.639515][ T5838] Bluetooth: hci2: command tx timeout [ 73.645616][ T5836] Bluetooth: hci1: command tx timeout [ 73.661060][ T5837] team0: Port device team_slave_0 added [ 73.679793][ T5830] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 73.686742][ T5830] 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 1532 would solve the problem. [ 73.712693][ T5830] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 73.723657][ T5836] Bluetooth: hci3: command tx timeout [ 73.734794][ T5825] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 73.742025][ T5825] 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 1532 would solve the problem. [ 73.767978][ T5825] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 73.781905][ T5837] team0: Port device team_slave_1 added [ 73.790340][ T5840] team0: Port device team_slave_0 added [ 73.799253][ T5836] Bluetooth: hci4: command tx timeout [ 73.832435][ T5829] hsr_slave_0: entered promiscuous mode [ 73.839886][ T5829] hsr_slave_1: entered promiscuous mode [ 73.848387][ T5825] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 73.855568][ T5825] 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 1532 would solve the problem. [ 73.882702][ T5825] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 73.906520][ T5840] team0: Port device team_slave_1 added [ 73.976846][ T5840] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 73.984138][ T5840] 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 1532 would solve the problem. [ 74.010133][ T5840] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 74.023979][ T5840] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 74.030997][ T5840] 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 1532 would solve the problem. [ 74.057109][ T5840] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 74.069670][ T5837] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 74.076611][ T5837] 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 1532 would solve the problem. [ 74.102988][ T5837] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 74.132346][ T5830] hsr_slave_0: entered promiscuous mode [ 74.139209][ T5830] hsr_slave_1: entered promiscuous mode [ 74.145696][ T5830] debugfs: 'hsr0' already exists in 'hsr' [ 74.151724][ T5830] Cannot create hsr debugfs directory [ 74.167706][ T5837] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 74.174695][ T5837] 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 1532 would solve the problem. [ 74.200916][ T5837] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 74.253073][ T5825] hsr_slave_0: entered promiscuous mode [ 74.259825][ T5825] hsr_slave_1: entered promiscuous mode [ 74.266209][ T5825] debugfs: 'hsr0' already exists in 'hsr' [ 74.272001][ T5825] Cannot create hsr debugfs directory [ 74.430126][ T5840] hsr_slave_0: entered promiscuous mode [ 74.436811][ T5840] hsr_slave_1: entered promiscuous mode [ 74.443700][ T5840] debugfs: 'hsr0' already exists in 'hsr' [ 74.449547][ T5840] Cannot create hsr debugfs directory [ 74.509835][ T5837] hsr_slave_0: entered promiscuous mode [ 74.516453][ T5837] hsr_slave_1: entered promiscuous mode [ 74.527393][ T5837] debugfs: 'hsr0' already exists in 'hsr' [ 74.533224][ T5837] Cannot create hsr debugfs directory [ 75.002775][ T5829] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 75.025992][ T5829] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 75.037239][ T5829] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 75.057683][ T5829] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 75.133057][ T5830] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 75.148420][ T5830] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 75.162633][ T5830] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 75.178557][ T5830] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 75.267583][ T5825] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 75.280832][ T5825] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 75.292408][ T5825] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 75.303712][ T5825] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 75.461275][ T5837] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 75.472011][ T5837] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 75.483775][ T5837] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 75.495240][ T5837] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 75.601879][ T5829] 8021q: adding VLAN 0 to HW filter on device bond0 [ 75.639381][ T5836] Bluetooth: hci0: command tx timeout [ 75.654537][ T5840] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 75.667256][ T5840] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 75.677694][ T5840] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 75.700823][ T5840] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 75.719860][ T5836] Bluetooth: hci1: command tx timeout [ 75.725641][ T5838] Bluetooth: hci2: command tx timeout [ 75.725831][ T5829] 8021q: adding VLAN 0 to HW filter on device team0 [ 75.752146][ T5830] 8021q: adding VLAN 0 to HW filter on device bond0 [ 75.794351][ T58] bridge0: port 1(bridge_slave_0) entered blocking state [ 75.802049][ T58] bridge0: port 1(bridge_slave_0) entered forwarding state [ 75.810178][ T5838] Bluetooth: hci3: command tx timeout [ 75.835279][ T58] bridge0: port 2(bridge_slave_1) entered blocking state [ 75.842429][ T58] bridge0: port 2(bridge_slave_1) entered forwarding state [ 75.880274][ T5838] Bluetooth: hci4: command tx timeout [ 75.900424][ T5830] 8021q: adding VLAN 0 to HW filter on device team0 [ 75.929361][ T5825] 8021q: adding VLAN 0 to HW filter on device bond0 [ 75.954166][ T58] bridge0: port 1(bridge_slave_0) entered blocking state [ 75.961321][ T58] bridge0: port 1(bridge_slave_0) entered forwarding state [ 75.996186][ T58] bridge0: port 2(bridge_slave_1) entered blocking state [ 76.003346][ T58] bridge0: port 2(bridge_slave_1) entered forwarding state [ 76.075594][ T5825] 8021q: adding VLAN 0 to HW filter on device team0 [ 76.165471][ T43] bridge0: port 1(bridge_slave_0) entered blocking state [ 76.172640][ T43] bridge0: port 1(bridge_slave_0) entered forwarding state [ 76.221955][ T5837] 8021q: adding VLAN 0 to HW filter on device bond0 [ 76.254980][ T5840] 8021q: adding VLAN 0 to HW filter on device bond0 [ 76.291953][ T58] bridge0: port 2(bridge_slave_1) entered blocking state [ 76.299159][ T58] bridge0: port 2(bridge_slave_1) entered forwarding state [ 76.372098][ T5840] 8021q: adding VLAN 0 to HW filter on device team0 [ 76.403879][ T5837] 8021q: adding VLAN 0 to HW filter on device team0 [ 76.424752][ T58] bridge0: port 1(bridge_slave_0) entered blocking state [ 76.431964][ T58] bridge0: port 1(bridge_slave_0) entered forwarding state [ 76.463267][ T5829] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 76.498963][ T3505] bridge0: port 1(bridge_slave_0) entered blocking state [ 76.506207][ T3505] bridge0: port 1(bridge_slave_0) entered forwarding state [ 76.519688][ T3505] bridge0: port 2(bridge_slave_1) entered blocking state [ 76.526924][ T3505] bridge0: port 2(bridge_slave_1) entered forwarding state [ 76.583320][ T3505] bridge0: port 2(bridge_slave_1) entered blocking state [ 76.590522][ T3505] bridge0: port 2(bridge_slave_1) entered forwarding state [ 76.745890][ T5830] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 76.813952][ T5829] veth0_vlan: entered promiscuous mode [ 76.868094][ T5829] veth1_vlan: entered promiscuous mode [ 77.011264][ T5825] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 77.096150][ T5829] veth0_macvtap: entered promiscuous mode [ 77.154667][ T5829] veth1_macvtap: entered promiscuous mode [ 77.308220][ T5829] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 77.318960][ T5825] veth0_vlan: entered promiscuous mode [ 77.344042][ T5829] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 77.356291][ T5825] veth1_vlan: entered promiscuous mode [ 77.388246][ T5840] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 77.404432][ T5837] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 77.412956][ T58] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 77.440530][ T58] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 77.460638][ T58] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 77.484073][ T58] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 77.534502][ T5830] veth0_vlan: entered promiscuous mode [ 77.606867][ T5830] veth1_vlan: entered promiscuous mode [ 77.619414][ T5825] veth0_macvtap: entered promiscuous mode [ 77.682879][ T3468] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 77.692617][ T5825] veth1_macvtap: entered promiscuous mode [ 77.704881][ T3468] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 77.721501][ T5838] Bluetooth: hci0: command tx timeout [ 77.784919][ T5840] veth0_vlan: entered promiscuous mode [ 77.801176][ T3505] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 77.813250][ T5838] Bluetooth: hci2: command tx timeout [ 77.816412][ T5837] veth0_vlan: entered promiscuous mode [ 77.820707][ T5836] Bluetooth: hci1: command tx timeout [ 77.830407][ T3505] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 77.836910][ T5825] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 77.872572][ T5840] veth1_vlan: entered promiscuous mode [ 77.879245][ T5836] Bluetooth: hci3: command tx timeout [ 77.896634][ T5825] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 77.922525][ T5830] veth0_macvtap: entered promiscuous mode [ 77.933192][ T5829] soft_limit_in_bytes is deprecated and will be removed. Please report your usecase to linux-mm@kvack.org if you depend on this functionality. [ 77.955090][ T5837] veth1_vlan: entered promiscuous mode [ 77.960885][ T5836] Bluetooth: hci4: command tx timeout [ 77.983780][ T5830] veth1_macvtap: entered promiscuous mode [ 77.995378][ T3505] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 78.006273][ T3505] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 78.043834][ T43] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 78.073722][ T43] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 78.172879][ T5840] veth0_macvtap: entered promiscuous mode [ 78.188047][ T5830] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 78.217529][ T5837] veth0_macvtap: entered promiscuous mode [ 78.255206][ T5830] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 78.266425][ T5840] veth1_macvtap: entered promiscuous mode [ 78.284152][ T5837] veth1_macvtap: entered promiscuous mode [ 78.326381][ T5950] binder: 5949:5950 ioctl 40046205 0 returned -22 [ 78.346438][ T3468] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 78.358428][ T3468] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 78.371399][ T3505] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 78.380497][ T3505] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 78.409605][ T5951] ======================================================= [ 78.409605][ T5951] WARNING: The mand mount option has been deprecated and [ 78.409605][ T5951] and is ignored by this kernel. Remove the mand [ 78.409605][ T5951] option from the mount to silence this warning. [ 78.409605][ T5951] ======================================================= [ 78.415001][ T3505] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 78.454174][ T29] audit: type=1326 audit(1772938556.002:2): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5949 comm="syz.0.6" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7ff32699c799 code=0x0 [ 78.456070][ T3505] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 78.497565][ T5840] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 78.522536][ T5837] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 78.541425][ T5840] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 78.561280][ T43] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 78.566971][ T5837] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 78.569665][ T43] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 78.578237][ T5952] ------------[ cut here ]------------ [ 78.589839][ T5952] !valid_signal(sig) [ 78.589872][ T5952] WARNING: kernel/signal.c:2174 at do_notify_parent+0xd18/0xe30, CPU#1: syz.0.6/5952 [ 78.603231][ T5952] Modules linked in: [ 78.607310][ T5952] CPU: 1 UID: 0 PID: 5952 Comm: syz.0.6 Not tainted syzkaller #0 PREEMPT(full) [ 78.616345][ T5952] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 78.626392][ T5952] RIP: 0010:do_notify_parent+0xd18/0xe30 [ 78.632045][ T5952] Code: c6 05 a8 99 70 0e 01 48 c7 c7 80 4c cb 8b be a3 08 00 00 48 c7 c2 00 4e cb 8b e8 23 6f 17 00 e9 2e fa ff ff e8 59 35 3b 00 90 <0f> 0b 90 45 31 e4 e9 1c ff ff ff e8 48 35 3b 00 90 0f 0b 90 e9 db [ 78.651641][ T5952] RSP: 0018:ffffc90005487c40 EFLAGS: 00010093 [ 78.657692][ T5952] RAX: ffffffff818b5777 RBX: dffffc0000000000 RCX: ffff8880319f0000 [ 78.665648][ T5952] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 0000000000000040 [ 78.673606][ T5952] RBP: ffffc90005487d90 R08: 0000000000000003 R09: 0000000000000004 [ 78.681574][ T5952] R10: dffffc0000000000 R11: fffff52000a90fa4 R12: ffff8880329ae590 [ 78.689563][ T5952] R13: ffff8880319f0000 R14: 0000000000000080 R15: 1ffff92000a90f90 [ 78.697546][ T5952] FS: 0000000000000000(0000) GS:ffff888125549000(0000) knlGS:0000000000000000 [ 78.706464][ T5952] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 78.713038][ T5952] CR2: 00007ff3269e9e80 CR3: 0000000035332000 CR4: 00000000003526f0 [ 78.720996][ T5952] Call Trace: [ 78.724265][ T5952] [ 78.727177][ T5952] ? do_raw_spin_lock+0x12b/0x2f0 [ 78.732186][ T5952] ? __pfx_do_notify_parent+0x10/0x10 [ 78.737544][ T5952] ? do_raw_write_lock+0x11d/0x260 [ 78.742638][ T5952] ? __pfx_do_raw_write_lock+0x10/0x10 [ 78.748093][ T5952] ? kill_orphaned_pgrp+0x170/0x610 [ 78.753301][ T5952] do_exit+0x15b3/0x2490 [ 78.757539][ T5952] ? __pfx_do_exit+0x10/0x10 [ 78.762113][ T5952] ? rcu_is_watching+0x15/0xb0 [ 78.766896][ T5952] __x64_sys_exit+0x40/0x40 [ 78.771387][ T5952] x64_sys_call+0x2231/0x2240 [ 78.776046][ T5952] do_syscall_64+0x14d/0xf80 [ 78.780617][ T5952] ? trace_irq_disable+0x3b/0x150 [ 78.785622][ T5952] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 78.791666][ T5952] ? clear_bhb_loop+0x40/0x90 [ 78.796325][ T5952] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 78.802197][ T5952] RIP: 0033:0x7ff32699c799 [ 78.806600][ T5952] Code: Unable to access opcode bytes at 0x7ff32699c76f. [ 78.813600][ T5952] RSP: 002b:00007ff324bd4fd8 EFLAGS: 00000246 ORIG_RAX: 000000000000003c [ 78.822053][ T5952] RAX: ffffffffffffffda RBX: 00007ff326c16090 RCX: 00007ff32699c799 [ 78.830026][ T5952] RDX: 00007ff324bd59c8 RSI: 0000000000000000 RDI: 0000000000000000 [ 78.837988][ T5952] RBP: 00007ff326a32bd9 R08: 0000000000000000 R09: 0000000000000000 [ 78.845947][ T5952] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 78.854001][ T5952] R13: 00007ff326c16128 R14: 00007ff326c16090 R15: 00007ffc90644268 [ 78.861969][ T5952] [ 78.864986][ T5952] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 78.872245][ T5952] CPU: 1 UID: 0 PID: 5952 Comm: syz.0.6 Not tainted syzkaller #0 PREEMPT(full) [ 78.881242][ T5952] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 78.891280][ T5952] Call Trace: [ 78.894543][ T5952] [ 78.897455][ T5952] vpanic+0x56c/0xa60 [ 78.901427][ T5952] ? __pfx__printk+0x10/0x10 [ 78.905999][ T5952] ? __pfx_vpanic+0x10/0x10 [ 78.910484][ T5952] ? is_bpf_text_address+0x292/0x2b0 [ 78.915758][ T5952] ? is_bpf_text_address+0x26/0x2b0 [ 78.920943][ T5952] panic+0xc5/0xd0 [ 78.924651][ T5952] ? __pfx_panic+0x10/0x10 [ 78.929065][ T5952] __warn+0x315/0x4f0 [ 78.933040][ T5952] ? do_notify_parent+0xd18/0xe30 [ 78.938049][ T5952] ? do_notify_parent+0xd18/0xe30 [ 78.943063][ T5952] __report_bug+0x29a/0x540 [ 78.947552][ T5952] ? do_notify_parent+0xd18/0xe30 [ 78.952562][ T5952] ? __pfx___report_bug+0x10/0x10 [ 78.957578][ T5952] ? lockdep_hardirqs_on+0x7a/0x110 [ 78.962772][ T5952] ? _raw_spin_unlock_irqrestore+0x4c/0x80 [ 78.968566][ T5952] ? stack_depot_save_flags+0x3f3/0x810 [ 78.974103][ T5952] ? kasan_save_track+0x4f/0x80 [ 78.978942][ T5952] ? kasan_save_track+0x3e/0x80 [ 78.983786][ T5952] ? kasan_save_free_info+0x46/0x50 [ 78.988964][ T5952] ? __kasan_slab_free+0x5c/0x80 [ 78.993897][ T5952] ? kmem_cache_free+0x189/0x630 [ 78.998821][ T5952] ? do_notify_parent+0xd18/0xe30 [ 79.003836][ T5952] report_bug+0x16a/0x220 [ 79.008152][ T5952] ? do_notify_parent+0xd18/0xe30 [ 79.013169][ T5952] ? do_notify_parent+0xd1a/0xe30 [ 79.018176][ T5952] handle_bug+0x9c/0x200 [ 79.022401][ T5952] exc_invalid_op+0x1a/0x50 [ 79.028164][ T5952] asm_exc_invalid_op+0x1a/0x20 [ 79.033012][ T5952] RIP: 0010:do_notify_parent+0xd18/0xe30 [ 79.038643][ T5952] Code: c6 05 a8 99 70 0e 01 48 c7 c7 80 4c cb 8b be a3 08 00 00 48 c7 c2 00 4e cb 8b e8 23 6f 17 00 e9 2e fa ff ff e8 59 35 3b 00 90 <0f> 0b 90 45 31 e4 e9 1c ff ff ff e8 48 35 3b 00 90 0f 0b 90 e9 db [ 79.058269][ T5952] RSP: 0018:ffffc90005487c40 EFLAGS: 00010093 [ 79.064333][ T5952] RAX: ffffffff818b5777 RBX: dffffc0000000000 RCX: ffff8880319f0000 [ 79.072292][ T5952] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 0000000000000040 [ 79.080257][ T5952] RBP: ffffc90005487d90 R08: 0000000000000003 R09: 0000000000000004 [ 79.088228][ T5952] R10: dffffc0000000000 R11: fffff52000a90fa4 R12: ffff8880329ae590 [ 79.096190][ T5952] R13: ffff8880319f0000 R14: 0000000000000080 R15: 1ffff92000a90f90 [ 79.104156][ T5952] ? do_notify_parent+0xd17/0xe30 [ 79.109179][ T5952] ? do_raw_spin_lock+0x12b/0x2f0 [ 79.114186][ T5952] ? __pfx_do_notify_parent+0x10/0x10 [ 79.119556][ T5952] ? do_raw_write_lock+0x11d/0x260 [ 79.124651][ T5952] ? __pfx_do_raw_write_lock+0x10/0x10 [ 79.130093][ T5952] ? kill_orphaned_pgrp+0x170/0x610 [ 79.135277][ T5952] do_exit+0x15b3/0x2490 [ 79.139525][ T5952] ? __pfx_do_exit+0x10/0x10 [ 79.144119][ T5952] ? rcu_is_watching+0x15/0xb0 [ 79.148872][ T5952] __x64_sys_exit+0x40/0x40 [ 79.153368][ T5952] x64_sys_call+0x2231/0x2240 [ 79.158034][ T5952] do_syscall_64+0x14d/0xf80 [ 79.162624][ T5952] ? trace_irq_disable+0x3b/0x150 [ 79.167653][ T5952] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 79.173718][ T5952] ? clear_bhb_loop+0x40/0x90 [ 79.178406][ T5952] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 79.184283][ T5952] RIP: 0033:0x7ff32699c799 [ 79.188685][ T5952] Code: Unable to access opcode bytes at 0x7ff32699c76f. [ 79.195684][ T5952] RSP: 002b:00007ff324bd4fd8 EFLAGS: 00000246 ORIG_RAX: 000000000000003c [ 79.204080][ T5952] RAX: ffffffffffffffda RBX: 00007ff326c16090 RCX: 00007ff32699c799 [ 79.212034][ T5952] RDX: 00007ff324bd59c8 RSI: 0000000000000000 RDI: 0000000000000000 [ 79.219986][ T5952] RBP: 00007ff326a32bd9 R08: 0000000000000000 R09: 0000000000000000 [ 79.227935][ T5952] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 79.235884][ T5952] R13: 00007ff326c16128 R14: 00007ff326c16090 R15: 00007ffc90644268 [ 79.243853][ T5952] [ 79.247272][ T5952] Kernel Offset: disabled [ 79.251581][ T5952] Rebooting in 86400 seconds..