last executing test programs: 74.608414ms ago: executing program 0 (id=1): bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001e40)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000900)={r0, 0x18000000000002a0, 0xf, 0x0, &(0x7f0000000040)="76389e145683a5d8888e5500000000", 0x0, 0x101, 0x60000e72, 0x0, 0x0, 0x0, 0x0}, 0x50) 30.388394ms ago: executing program 0 (id=6): bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000280)={&(0x7f0000000080)=ANY=[@ANYBLOB="9feb010018000000000000003000000030000000050000000000000001000004"], 0x0, 0x4d}, 0x28) 0s ago: executing program 0 (id=7): bpf$ENABLE_STATS(0x20, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000023c0)={0x0, 0x4, &(0x7f0000000480)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x75}]}, 0x0}, 0x90) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000480)=ANY=[@ANYBLOB="1801"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="18090000000000000000000000000000850000006d0000001801000020696c2500000000002020207b1af8ff00000000bfa100000000000007"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x1f, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x1a, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$PROG_BIND_MAP(0xa, &(0x7f00000004c0)={r0}, 0xc) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.1.111' (ED25519) to the list of known hosts. [ 28.172581][ T6539] cgroup: Unknown subsys name 'net' [ 28.310973][ T6539] cgroup: Unknown subsys name 'cpuset' [ 28.312775][ T6539] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 28.430682][ T6539] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k SS [ 29.502014][ T6558] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 29.504480][ T6564] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 29.506393][ T6564] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 29.507410][ T6562] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 29.507763][ T6565] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 29.508091][ T6565] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 29.508459][ T6565] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 29.508607][ T6565] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 29.508982][ T6565] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 29.509197][ T6565] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 29.510344][ T6565] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 29.510540][ T6565] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 29.511423][ T6551] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 29.513466][ T6565] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 29.517546][ T6565] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 29.518783][ T6551] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 29.520038][ T6565] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 29.521395][ T6551] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 29.524168][ T6560] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 29.527896][ T6565] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 29.534786][ T6560] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 29.536834][ T6560] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 29.550714][ T6565] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 29.551130][ T6565] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 29.551328][ T6565] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 29.674706][ T6549] chnl_net:caif_netlink_parms(): no params data found [ 29.712835][ T6561] chnl_net:caif_netlink_parms(): no params data found [ 29.721079][ T6554] chnl_net:caif_netlink_parms(): no params data found [ 29.761795][ T6549] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.763428][ T6549] bridge0: port 1(bridge_slave_0) entered disabled state [ 29.765054][ T6549] bridge_slave_0: entered allmulticast mode [ 29.766885][ T6549] bridge_slave_0: entered promiscuous mode [ 29.772494][ T6557] chnl_net:caif_netlink_parms(): no params data found [ 29.785085][ T6549] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.785175][ T6549] bridge0: port 2(bridge_slave_1) entered disabled state [ 29.785233][ T6549] bridge_slave_1: entered allmulticast mode [ 29.785655][ T6549] bridge_slave_1: entered promiscuous mode [ 29.802733][ T6561] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.802776][ T6561] bridge0: port 1(bridge_slave_0) entered disabled state [ 29.802864][ T6561] bridge_slave_0: entered allmulticast mode [ 29.803286][ T6561] bridge_slave_0: entered promiscuous mode [ 29.821855][ T6561] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.823205][ T6561] bridge0: port 2(bridge_slave_1) entered disabled state [ 29.824505][ T6561] bridge_slave_1: entered allmulticast mode [ 29.825942][ T6561] bridge_slave_1: entered promiscuous mode [ 29.831134][ T6554] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.831184][ T6554] bridge0: port 1(bridge_slave_0) entered disabled state [ 29.831250][ T6554] bridge_slave_0: entered allmulticast mode [ 29.831742][ T6554] bridge_slave_0: entered promiscuous mode [ 29.832508][ T6554] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.832530][ T6554] bridge0: port 2(bridge_slave_1) entered disabled state [ 29.832586][ T6554] bridge_slave_1: entered allmulticast mode [ 29.833030][ T6554] bridge_slave_1: entered promiscuous mode [ 29.867863][ T6549] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 29.874967][ T6561] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 29.876050][ T6554] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 29.876746][ T6561] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 29.880778][ T6549] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 29.894869][ T6554] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 29.898144][ T6550] chnl_net:caif_netlink_parms(): no params data found [ 29.902822][ T6549] team0: Port device team_slave_0 added [ 29.904084][ T6557] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.904184][ T6557] bridge0: port 1(bridge_slave_0) entered disabled state [ 29.904570][ T6557] bridge_slave_0: entered allmulticast mode [ 29.905060][ T6557] bridge_slave_0: entered promiscuous mode [ 29.913777][ T6561] team0: Port device team_slave_0 added [ 29.914031][ T6557] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.914086][ T6557] bridge0: port 2(bridge_slave_1) entered disabled state [ 29.914135][ T6557] bridge_slave_1: entered allmulticast mode [ 29.914537][ T6557] bridge_slave_1: entered promiscuous mode [ 29.920183][ T6549] team0: Port device team_slave_1 added [ 29.925875][ T6554] team0: Port device team_slave_0 added [ 29.926558][ T6561] team0: Port device team_slave_1 added [ 29.945518][ T6554] team0: Port device team_slave_1 added [ 29.953901][ T6561] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 29.953928][ T6561] 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. [ 29.953954][ T6561] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 29.956080][ T6557] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 29.957074][ T6557] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 29.957345][ T6549] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 29.957352][ T6549] 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. [ 29.957364][ T6549] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 29.958105][ T6549] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 29.958117][ T6549] 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. [ 29.958129][ T6549] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 29.986692][ T6561] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 29.986717][ T6561] 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. [ 29.986731][ T6561] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 30.002938][ T6554] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 30.002961][ T6554] 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. [ 30.002986][ T6554] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 30.003696][ T6554] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 30.003709][ T6554] 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. [ 30.003728][ T6554] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 30.024727][ T6561] hsr_slave_0: entered promiscuous mode [ 30.026190][ T6561] hsr_slave_1: entered promiscuous mode [ 30.028255][ T6557] team0: Port device team_slave_0 added [ 30.029272][ T6557] team0: Port device team_slave_1 added [ 30.031602][ T6550] bridge0: port 1(bridge_slave_0) entered blocking state [ 30.031649][ T6550] bridge0: port 1(bridge_slave_0) entered disabled state [ 30.031727][ T6550] bridge_slave_0: entered allmulticast mode [ 30.033088][ T6550] bridge_slave_0: entered promiscuous mode [ 30.033763][ T6550] bridge0: port 2(bridge_slave_1) entered blocking state [ 30.033837][ T6550] bridge0: port 2(bridge_slave_1) entered disabled state [ 30.033893][ T6550] bridge_slave_1: entered allmulticast mode [ 30.034300][ T6550] bridge_slave_1: entered promiscuous mode [ 30.061478][ T6557] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 30.062740][ T6557] 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. [ 30.067059][ T6557] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 30.082544][ T6549] hsr_slave_0: entered promiscuous mode [ 30.082847][ T6549] hsr_slave_1: entered promiscuous mode [ 30.083024][ T6549] debugfs: 'hsr0' already exists in 'hsr' [ 30.083059][ T6549] Cannot create hsr debugfs directory [ 30.084030][ T6557] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 30.084040][ T6557] 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. [ 30.084058][ T6557] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 30.094530][ T6550] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 30.095445][ T6550] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 30.099860][ T6554] hsr_slave_0: entered promiscuous mode [ 30.100171][ T6554] hsr_slave_1: entered promiscuous mode [ 30.100338][ T6554] debugfs: 'hsr0' already exists in 'hsr' [ 30.100349][ T6554] Cannot create hsr debugfs directory [ 30.112985][ T6557] hsr_slave_0: entered promiscuous mode [ 30.114361][ T6557] hsr_slave_1: entered promiscuous mode [ 30.115752][ T6557] debugfs: 'hsr0' already exists in 'hsr' [ 30.116886][ T6557] Cannot create hsr debugfs directory [ 30.122183][ T6550] team0: Port device team_slave_0 added [ 30.133237][ T6550] team0: Port device team_slave_1 added [ 30.165135][ T6550] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 30.165167][ T6550] 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. [ 30.165181][ T6550] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 30.179512][ T6550] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 30.179538][ T6550] 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. [ 30.181988][ T6550] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 30.214843][ T6550] hsr_slave_0: entered promiscuous mode [ 30.216254][ T6550] hsr_slave_1: entered promiscuous mode [ 30.217498][ T6550] debugfs: 'hsr0' already exists in 'hsr' [ 30.218551][ T6550] Cannot create hsr debugfs directory [ 30.244250][ T6561] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 30.266687][ T6561] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 30.278330][ T6561] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 30.282358][ T6561] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 30.300789][ T6557] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 30.306886][ T6557] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 30.319219][ T6557] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 30.321801][ T6557] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 30.337808][ T6561] bridge0: port 2(bridge_slave_1) entered blocking state [ 30.337860][ T6561] bridge0: port 2(bridge_slave_1) entered forwarding state [ 30.338065][ T6561] bridge0: port 1(bridge_slave_0) entered blocking state [ 30.338091][ T6561] bridge0: port 1(bridge_slave_0) entered forwarding state [ 30.347215][ T6554] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 30.350196][ T6557] bridge0: port 2(bridge_slave_1) entered blocking state [ 30.350232][ T6557] bridge0: port 2(bridge_slave_1) entered forwarding state [ 30.350300][ T6557] bridge0: port 1(bridge_slave_0) entered blocking state [ 30.350410][ T6557] bridge0: port 1(bridge_slave_0) entered forwarding state [ 30.358047][ T6554] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 30.360525][ T6554] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 30.371925][ T6554] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 30.396159][ T6557] 8021q: adding VLAN 0 to HW filter on device bond0 [ 30.403643][ T6549] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 30.416797][ T6549] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 30.419127][ T6554] bridge0: port 2(bridge_slave_1) entered blocking state [ 30.419172][ T6554] bridge0: port 2(bridge_slave_1) entered forwarding state [ 30.419243][ T6554] bridge0: port 1(bridge_slave_0) entered blocking state [ 30.419274][ T6554] bridge0: port 1(bridge_slave_0) entered forwarding state [ 30.426357][ T6561] 8021q: adding VLAN 0 to HW filter on device bond0 [ 30.429076][ T42] bridge0: port 1(bridge_slave_0) entered disabled state [ 30.431240][ T42] bridge0: port 1(bridge_slave_0) entered disabled state [ 30.431679][ T42] bridge0: port 2(bridge_slave_1) entered disabled state [ 30.433230][ T42] bridge0: port 2(bridge_slave_1) entered disabled state [ 30.436184][ T42] bridge0: port 1(bridge_slave_0) entered disabled state [ 30.437958][ T42] bridge0: port 2(bridge_slave_1) entered disabled state [ 30.445892][ T6549] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 30.448339][ T6549] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 30.455157][ T6557] 8021q: adding VLAN 0 to HW filter on device team0 [ 30.464788][ T6561] 8021q: adding VLAN 0 to HW filter on device team0 [ 30.481908][ T14] bridge0: port 1(bridge_slave_0) entered blocking state [ 30.481962][ T14] bridge0: port 1(bridge_slave_0) entered forwarding state [ 30.482401][ T14] bridge0: port 2(bridge_slave_1) entered blocking state [ 30.482423][ T14] bridge0: port 2(bridge_slave_1) entered forwarding state [ 30.483379][ T14] bridge0: port 1(bridge_slave_0) entered blocking state [ 30.483399][ T14] bridge0: port 1(bridge_slave_0) entered forwarding state [ 30.483661][ T14] bridge0: port 2(bridge_slave_1) entered blocking state [ 30.483680][ T14] bridge0: port 2(bridge_slave_1) entered forwarding state [ 30.496408][ T6561] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 30.498494][ T6561] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 30.502022][ T6550] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 30.516759][ T6557] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 30.519384][ T6550] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 30.522418][ T6550] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 30.525884][ T6554] 8021q: adding VLAN 0 to HW filter on device bond0 [ 30.537008][ T6550] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 30.561992][ T6554] 8021q: adding VLAN 0 to HW filter on device team0 [ 30.576602][ T1554] bridge0: port 1(bridge_slave_0) entered blocking state [ 30.576642][ T1554] bridge0: port 1(bridge_slave_0) entered forwarding state [ 30.576937][ T1554] bridge0: port 2(bridge_slave_1) entered blocking state [ 30.576951][ T1554] bridge0: port 2(bridge_slave_1) entered forwarding state [ 30.585910][ T6557] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 30.598518][ T6549] 8021q: adding VLAN 0 to HW filter on device bond0 [ 30.615695][ T6549] 8021q: adding VLAN 0 to HW filter on device team0 [ 30.623158][ T14] bridge0: port 1(bridge_slave_0) entered blocking state [ 30.623201][ T14] bridge0: port 1(bridge_slave_0) entered forwarding state [ 30.639226][ T6557] veth0_vlan: entered promiscuous mode [ 30.642408][ T6554] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 30.642440][ T6554] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 30.645898][ T6561] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 30.648895][ T6557] veth1_vlan: entered promiscuous mode [ 30.664902][ T14] bridge0: port 2(bridge_slave_1) entered blocking state [ 30.664949][ T14] bridge0: port 2(bridge_slave_1) entered forwarding state [ 30.675466][ T6557] veth0_macvtap: entered promiscuous mode [ 30.680640][ T6549] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 30.693769][ T6557] veth1_macvtap: entered promiscuous mode [ 30.696540][ T6550] 8021q: adding VLAN 0 to HW filter on device bond0 [ 30.708595][ T6557] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 30.712124][ T6557] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 30.722249][ T6550] 8021q: adding VLAN 0 to HW filter on device team0 [ 30.729273][ T4872] bridge0: port 1(bridge_slave_0) entered blocking state [ 30.729329][ T4872] bridge0: port 1(bridge_slave_0) entered forwarding state [ 30.735685][ T4872] bridge0: port 2(bridge_slave_1) entered blocking state [ 30.735734][ T4872] bridge0: port 2(bridge_slave_1) entered forwarding state [ 30.741357][ T42] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 30.741637][ T42] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 30.741652][ T42] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 30.741665][ T42] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 30.796092][ T6561] veth0_vlan: entered promiscuous mode [ 30.806838][ T1554] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 30.806869][ T1554] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 30.821019][ T6561] veth1_vlan: entered promiscuous mode [ 30.825987][ T6549] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 30.832434][ T14] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 30.832473][ T14] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 30.845604][ T6554] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 30.867414][ T6549] veth0_vlan: entered promiscuous mode [ 30.875969][ T6561] veth0_macvtap: entered promiscuous mode [ 30.882541][ T6549] veth1_vlan: entered promiscuous mode [ 30.884908][ T6561] veth1_macvtap: entered promiscuous mode [ 30.887578][ T6557] 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. [ 30.906751][ T6561] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 30.917392][ T6550] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 30.923765][ T6561] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 30.938724][ T6549] veth0_macvtap: entered promiscuous mode [ 30.939090][ T14] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 30.939135][ T14] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 30.939161][ T14] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 30.939180][ T14] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 30.952144][ T6549] veth1_macvtap: entered promiscuous mode [ 30.957306][ T6549] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 30.969123][ T6554] veth0_vlan: entered promiscuous mode [ 30.973908][ T6549] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 30.979426][ T6554] veth1_vlan: entered promiscuous mode [ 30.993332][ T6666] ------------[ cut here ]------------ [ 30.993357][ T6666] verifier bug: not inlined functions bpf_send_signal#109 is missing func(1) [ 30.995882][ T6666] WARNING: CPU: 1 PID: 6666 at kernel/bpf/verifier.c:22840 bpf_check+0x1559c/0x15d8c [ 30.997420][ T6666] Modules linked in: [ 30.998052][ T6666] CPU: 1 UID: 0 PID: 6666 Comm: syz.0.7 Not tainted 6.17.0-rc1-syzkaller-g8f5ae30d69d7 #0 PREEMPT [ 30.999636][ T6666] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 31.001239][ T6666] pstate: 63400005 (nZCv daif +PAN -UAO +TCO +DIT -SSBS BTYPE=--) [ 31.002547][ T6666] pc : bpf_check+0x1559c/0x15d8c [ 31.003331][ T6666] lr : bpf_check+0x1559c/0x15d8c [ 31.004163][ T6666] sp : ffff8000a2637480 [ 31.004817][ T6666] x29: ffff8000a2637980 x28: dfff800000000000 x27: 0000000000004006 [ 31.004925][ T1554] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.004974][ T1554] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.005011][ T1554] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.005035][ T1554] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.011580][ T6666] x26: 1ffff00012fefc0b x25: ffff800097f7e05c x24: ffff0000d54a0008 [ 31.012721][ T6666] x23: ffff800097f7e058 x22: ffff80008b1440c0 x21: ffff800092df4000 [ 31.013976][ T6666] x20: ffff800097f7e05c x19: 1ffff00012fefc0b x18: 1fffe000337a0688 [ 31.015190][ T6666] x17: ffff80008f7be000 x16: ffff80008b007230 x15: 0000000000000001 [ 31.016449][ T6666] x14: 1fffe000337a3108 x13: 0000000000000000 x12: 0000000000000000 [ 31.017731][ T6666] x11: 0000000000080000 x10: 0000000000000003 x9 : 75a67e277f469300 [ 31.019080][ T6666] x8 : 75a67e277f469300 x7 : ffff800080491074 x6 : 0000000000000000 [ 31.020447][ T6666] x5 : 0000000000000001 x4 : 0000000000000001 x3 : 0000000000000010 [ 31.021746][ T6666] x2 : ffff8000a2637040 x1 : ffff80008b6577c0 x0 : 0000000000000001 [ 31.023123][ T6666] Call trace: [ 31.023659][ T6666] bpf_check+0x1559c/0x15d8c (P) [ 31.024536][ T6666] bpf_prog_load+0xec8/0x13fc [ 31.025331][ T6666] __sys_bpf+0x450/0x628 [ 31.026085][ T6666] __arm64_sys_bpf+0x80/0x98 [ 31.026899][ T6666] invoke_syscall+0x98/0x2b8 [ 31.027625][ T6666] el0_svc_common+0x130/0x23c [ 31.028412][ T6666] do_el0_svc+0x48/0x58 [ 31.029160][ T6666] el0_svc+0x58/0x180 [ 31.029815][ T6666] el0t_64_sync_handler+0x84/0x12c [ 31.030598][ T6666] el0t_64_sync+0x198/0x19c [ 31.031343][ T6666] irq event stamp: 578 [ 31.031967][ T6666] hardirqs last enabled at (577): [] finish_lock_switch+0xb0/0x1c0 [ 31.033423][ T6666] hardirqs last disabled at (578): [] el1_brk64+0x1c/0x48 [ 31.034803][ T6666] softirqs last enabled at (388): [] local_bh_enable+0x10/0x34 [ 31.036169][ T6666] softirqs last disabled at (386): [] local_bh_disable+0x10/0x34 [ 31.037627][ T6666] ---[ end trace 0000000000000000 ]--- [ 31.049100][ T6554] veth0_macvtap: entered promiscuous mode [ 31.051480][ T6554] veth1_macvtap: entered promiscuous mode [ 31.054351][ T6554] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 31.055448][ T6554] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 31.064109][ T14] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 31.065561][ T14] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 31.075403][ T354] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.075716][ T354] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.075732][ T354] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.075746][ T354] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.093309][ T6550] veth0_vlan: entered promiscuous mode [ 31.094788][ T6550] veth1_vlan: entered promiscuous mode [ 31.114724][ T6550] veth0_macvtap: entered promiscuous mode [ 31.119051][ T354] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 31.119307][ T354] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 31.135981][ T6550] veth1_macvtap: entered promiscuous mode [ 31.140549][ T42] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 31.142015][ T42] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 31.157088][ T6550] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 31.167301][ T6550] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 31.167557][ T42] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 31.167567][ T42] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 31.176863][ T14] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.185456][ T42] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.185614][ T42] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.185635][ T42] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.193376][ T42] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 31.193413][ T42] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 31.215086][ T354] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 31.215120][ T354] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 31.230902][ T42] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 31.230927][ T42] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 31.249685][ T42] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 31.249716][ T42] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 31.530000][ T52] Bluetooth: hci2: command tx timeout [ 31.609647][ T52] Bluetooth: hci1: command tx timeout [ 31.609936][ T6565] Bluetooth: hci0: command tx timeout [ 31.610008][ T6560] Bluetooth: hci3: command tx timeout [ 31.610012][ T6565] Bluetooth: hci4: command tx timeout [ 33.609741][ T52] Bluetooth: hci2: command tx timeout [ 33.689701][ T52] Bluetooth: hci3: command tx timeout [ 33.689746][ T52] Bluetooth: hci1: command tx timeout [ 33.689773][ T52] Bluetooth: hci0: command tx timeout [ 33.689792][ T52] Bluetooth: hci4: command tx timeout [ 35.690269][ T6565] Bluetooth: hci2: command tx timeout [ 35.770544][ T6565] Bluetooth: hci4: command tx timeout [ 35.770879][ T6122] Bluetooth: hci1: command tx timeout [ 35.770901][ T6122] Bluetooth: hci3: command tx timeout [ 35.772225][ T52] Bluetooth: hci0: command tx timeout [ 37.779659][ T6565] Bluetooth: hci2: command tx timeout [ 37.849599][ T6565] Bluetooth: hci0: command tx timeout [ 37.849634][ T6560] Bluetooth: hci3: command tx timeout [ 37.849662][ T6560] Bluetooth: hci1: command tx timeout [ 37.849894][ T52] Bluetooth: hci4: command tx timeout