last executing test programs: 438.730835ms ago: executing program 3 (id=4): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000b00)=ANY=[@ANYBLOB="1b00000000000000000000000080"], 0x50) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x7, &(0x7f0000000540)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b702000003000000850000008600000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x7, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000003c0)={&(0x7f0000000a80)='kfree\x00', r1, 0x0, 0x68f}, 0x18) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCETHTOOL(r2, 0x89f6, &(0x7f0000001440)={'bridge0\x00', &(0x7f0000000100)=@ethtool_ringparam={0x12, 0x0, 0x2, 0x0, 0xb152, 0x1, 0x1fc, 0x0, 0x5}}) 188.836805ms ago: executing program 3 (id=6): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000e80)=ANY=[@ANYBLOB="0a00000002000000ff0f000007"], 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x5, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b70400000000000085000000c300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, '\x00', 0x0, @fallback=0x1e, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000080)={{r0}, &(0x7f0000000000), &(0x7f0000000040)}, 0x20) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000040)='GPL\x00', 0x9, 0x0, 0x0, 0x0, 0x44, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000f40)={&(0x7f0000000f00)='kfree\x00', r1, 0x0, 0x100}, 0x18) bind$rds(0xffffffffffffffff, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000540)='./file0\x00', 0x1204018, &(0x7f0000000140)=ANY=[@ANYBLOB="6f76657272696465726f636b7065726d2c6e6f636f6d70726573732c686964652c73657373696f6e3d3078303030303030303030303030303032312c756e686964652c696f636861727365743d63703433372c6f76657272696465726f636b7065726d2c626c6f636b3d3078303030303030303030303030303430302c005fb50aab29cf1d32d24be5ab2a6506aa524c8f1cd5781842ee1c86bee627767fee958f25bb6db8e631262ed8a59d337d730b6698271aeb8c31c1902a7e236e5dd878e6c1352c0c799d8e80d7346f8d2870acebe617c694bbb925d3ab4fb01784c564c03d88c81d2f84f58e8c6ba18548f09fa6"], 0x1, 0x56a, &(0x7f0000000580)="$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") 0s ago: executing program 3 (id=7): r0 = socket$tipc(0x1e, 0x5, 0x0) setsockopt$TIPC_GROUP_JOIN(r0, 0x10f, 0x87, &(0x7f0000000000)={0x43, 0x0, 0x3, 0x3}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000480)={0x11, 0xb, &(0x7f0000000640)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b703000000000000850000007300000095"], &(0x7f0000000380)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0xd, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000200)='kfree\x00', r1, 0x0, 0xfffffffffffffffc}, 0x18) sendmsg$tipc(r0, &(0x7f0000000400)={&(0x7f0000000500)=@nameseq={0x1e, 0x1, 0x0, {0x1, 0x0, 0x3}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x4008030) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.0.34' (ED25519) to the list of known hosts. [ 50.925167][ T4173] cgroup: Unknown subsys name 'net' [ 51.058755][ T4173] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 52.542627][ T4173] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k FS [ 54.407776][ T4186] chnl_net:caif_netlink_parms(): no params data found [ 54.491110][ T4184] chnl_net:caif_netlink_parms(): no params data found [ 54.527162][ T4190] chnl_net:caif_netlink_parms(): no params data found [ 54.592465][ T4183] chnl_net:caif_netlink_parms(): no params data found [ 54.602307][ T4185] chnl_net:caif_netlink_parms(): no params data found [ 54.650487][ T4186] bridge0: port 1(bridge_slave_0) entered blocking state [ 54.658237][ T4186] bridge0: port 1(bridge_slave_0) entered disabled state [ 54.666798][ T4186] device bridge_slave_0 entered promiscuous mode [ 54.679733][ T4186] bridge0: port 2(bridge_slave_1) entered blocking state [ 54.688972][ T4186] bridge0: port 2(bridge_slave_1) entered disabled state [ 54.697585][ T4186] device bridge_slave_1 entered promiscuous mode [ 54.763134][ T4184] bridge0: port 1(bridge_slave_0) entered blocking state [ 54.770403][ T4184] bridge0: port 1(bridge_slave_0) entered disabled state [ 54.778742][ T4184] device bridge_slave_0 entered promiscuous mode [ 54.796178][ T4186] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 54.812832][ T4184] bridge0: port 2(bridge_slave_1) entered blocking state [ 54.820576][ T4184] bridge0: port 2(bridge_slave_1) entered disabled state [ 54.828798][ T4184] device bridge_slave_1 entered promiscuous mode [ 54.849171][ T4186] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 54.865857][ T4190] bridge0: port 1(bridge_slave_0) entered blocking state [ 54.872933][ T4190] bridge0: port 1(bridge_slave_0) entered disabled state [ 54.880854][ T4190] device bridge_slave_0 entered promiscuous mode [ 54.910692][ T4185] bridge0: port 1(bridge_slave_0) entered blocking state [ 54.917892][ T4185] bridge0: port 1(bridge_slave_0) entered disabled state [ 54.926153][ T4185] device bridge_slave_0 entered promiscuous mode [ 54.933853][ T4190] bridge0: port 2(bridge_slave_1) entered blocking state [ 54.940918][ T4190] bridge0: port 2(bridge_slave_1) entered disabled state [ 54.948708][ T4190] device bridge_slave_1 entered promiscuous mode [ 54.957723][ T4184] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 54.984020][ T4185] bridge0: port 2(bridge_slave_1) entered blocking state [ 54.991187][ T4185] bridge0: port 2(bridge_slave_1) entered disabled state [ 54.999742][ T4185] device bridge_slave_1 entered promiscuous mode [ 55.014287][ T4184] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 55.033877][ T4186] team0: Port device team_slave_0 added [ 55.039874][ T4183] bridge0: port 1(bridge_slave_0) entered blocking state [ 55.047111][ T4183] bridge0: port 1(bridge_slave_0) entered disabled state [ 55.055011][ T4183] device bridge_slave_0 entered promiscuous mode [ 55.092677][ T4186] team0: Port device team_slave_1 added [ 55.098783][ T4183] bridge0: port 2(bridge_slave_1) entered blocking state [ 55.106259][ T4183] bridge0: port 2(bridge_slave_1) entered disabled state [ 55.114599][ T4183] device bridge_slave_1 entered promiscuous mode [ 55.130299][ T4190] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 55.141870][ T4184] team0: Port device team_slave_0 added [ 55.163711][ T4185] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 55.174441][ T4190] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 55.185061][ T4184] team0: Port device team_slave_1 added [ 55.211254][ T4185] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 55.236102][ T4186] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 55.243078][ T4186] 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. [ 55.269154][ T4186] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 55.282142][ T4183] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 55.308713][ T4190] team0: Port device team_slave_0 added [ 55.316804][ T4190] team0: Port device team_slave_1 added [ 55.322956][ T4186] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 55.330101][ T4186] 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. [ 55.356406][ T4186] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 55.369209][ T4183] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 55.386714][ T4184] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 55.393889][ T4184] 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. [ 55.420228][ T4184] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 55.455304][ T4185] team0: Port device team_slave_0 added [ 55.461784][ T4184] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 55.468899][ T4184] 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. [ 55.494848][ T4184] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 55.514861][ T4190] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 55.521821][ T4190] 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. [ 55.547747][ T4190] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 55.566962][ T4185] team0: Port device team_slave_1 added [ 55.574486][ T4183] team0: Port device team_slave_0 added [ 55.585334][ T4190] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 55.592287][ T4190] 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. [ 55.618612][ T4190] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 55.631144][ T4183] team0: Port device team_slave_1 added [ 55.679662][ T4185] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 55.686808][ T4185] 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. [ 55.713022][ T4185] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 55.725923][ T4185] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 55.732884][ T4185] 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. [ 55.758833][ T4185] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 55.772757][ T4186] device hsr_slave_0 entered promiscuous mode [ 55.779937][ T4186] device hsr_slave_1 entered promiscuous mode [ 55.823902][ T4183] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 55.830900][ T4183] 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. [ 55.857030][ T4183] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 55.891142][ T4190] device hsr_slave_0 entered promiscuous mode [ 55.898059][ T4190] device hsr_slave_1 entered promiscuous mode [ 55.904691][ T4190] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 55.912397][ T4190] Cannot create hsr debugfs directory [ 55.918660][ T4183] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 55.925706][ T4183] 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. [ 55.951975][ T4183] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 55.974176][ T4184] device hsr_slave_0 entered promiscuous mode [ 55.980932][ T4184] device hsr_slave_1 entered promiscuous mode [ 55.987934][ T4184] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 55.995997][ T4184] Cannot create hsr debugfs directory [ 56.028452][ T4185] device hsr_slave_0 entered promiscuous mode [ 56.035428][ T4185] device hsr_slave_1 entered promiscuous mode [ 56.041921][ T4185] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 56.049547][ T4185] Cannot create hsr debugfs directory [ 56.084977][ T4183] device hsr_slave_0 entered promiscuous mode [ 56.091819][ T4183] device hsr_slave_1 entered promiscuous mode [ 56.099414][ T4183] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 56.103918][ T3576] Bluetooth: hci2: command 0x0409 tx timeout [ 56.111193][ T4183] Cannot create hsr debugfs directory [ 56.114083][ T3576] Bluetooth: hci3: command 0x0409 tx timeout [ 56.125899][ T3576] Bluetooth: hci0: command 0x0409 tx timeout [ 56.183425][ T3576] Bluetooth: hci1: command 0x0409 tx timeout [ 56.190395][ T3576] Bluetooth: hci4: command 0x0409 tx timeout [ 56.418702][ T4186] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 56.436587][ T4186] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 56.445945][ T4186] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 56.455794][ T4186] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 56.490758][ T4190] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 56.502776][ T4190] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 56.520531][ T4190] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 56.540172][ T4190] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 56.567016][ T4185] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 56.591782][ T4185] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 56.603692][ T4185] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 56.632439][ T4185] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 56.675666][ T4183] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 56.692170][ T4183] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 56.716959][ T4183] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 56.744448][ T4183] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 56.775239][ T4186] 8021q: adding VLAN 0 to HW filter on device bond0 [ 56.819663][ T4186] 8021q: adding VLAN 0 to HW filter on device team0 [ 56.838812][ T4184] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 56.849924][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 56.860697][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 56.868676][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 56.878354][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 56.887666][ T144] bridge0: port 1(bridge_slave_0) entered blocking state [ 56.894924][ T144] bridge0: port 1(bridge_slave_0) entered forwarding state [ 56.903828][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 56.913990][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 56.922305][ T144] bridge0: port 2(bridge_slave_1) entered blocking state [ 56.929386][ T144] bridge0: port 2(bridge_slave_1) entered forwarding state [ 56.948125][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 56.959235][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 56.968619][ T4184] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 56.979883][ T4184] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 56.991609][ T4184] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 57.016939][ T4185] 8021q: adding VLAN 0 to HW filter on device bond0 [ 57.041719][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 57.050888][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 57.059994][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 57.071301][ T4185] 8021q: adding VLAN 0 to HW filter on device team0 [ 57.086256][ T4190] 8021q: adding VLAN 0 to HW filter on device bond0 [ 57.101436][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 57.112678][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 57.150901][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 57.159574][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 57.168759][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 57.177841][ T145] bridge0: port 1(bridge_slave_0) entered blocking state [ 57.185001][ T145] bridge0: port 1(bridge_slave_0) entered forwarding state [ 57.193607][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 57.202653][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 57.211428][ T145] bridge0: port 2(bridge_slave_1) entered blocking state [ 57.218518][ T145] bridge0: port 2(bridge_slave_1) entered forwarding state [ 57.227039][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 57.235861][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 57.245486][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 57.255346][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 57.264039][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 57.272513][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 57.282858][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 57.292299][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 57.310212][ T4190] 8021q: adding VLAN 0 to HW filter on device team0 [ 57.326292][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 57.336619][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 57.345587][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 57.354985][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 57.364172][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 57.372643][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 57.381300][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 57.390869][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 57.412565][ T4185] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 57.425509][ T4185] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 57.460166][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 57.471809][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 57.487788][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 57.498629][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 57.507838][ T145] bridge0: port 1(bridge_slave_0) entered blocking state [ 57.515025][ T145] bridge0: port 1(bridge_slave_0) entered forwarding state [ 57.522623][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 57.531628][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 57.540400][ T145] bridge0: port 2(bridge_slave_1) entered blocking state [ 57.547561][ T145] bridge0: port 2(bridge_slave_1) entered forwarding state [ 57.556104][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 57.586531][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 57.598439][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 57.611818][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 57.629731][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 57.643001][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 57.654409][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 57.662763][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 57.671455][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 57.681121][ T4186] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 57.693692][ T4183] 8021q: adding VLAN 0 to HW filter on device bond0 [ 57.704556][ T4184] 8021q: adding VLAN 0 to HW filter on device bond0 [ 57.716580][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 57.752059][ T4183] 8021q: adding VLAN 0 to HW filter on device team0 [ 57.767620][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 57.783593][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 57.791535][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 57.802507][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 57.811441][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 57.819652][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 57.839316][ T4184] 8021q: adding VLAN 0 to HW filter on device team0 [ 57.850479][ T4190] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 57.869551][ T4190] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 57.879879][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 57.894664][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 57.903600][ T144] bridge0: port 1(bridge_slave_0) entered blocking state [ 57.910658][ T144] bridge0: port 1(bridge_slave_0) entered forwarding state [ 57.919023][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 57.928474][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 57.936900][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 57.946972][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 57.955626][ T144] bridge0: port 2(bridge_slave_1) entered blocking state [ 57.962660][ T144] bridge0: port 2(bridge_slave_1) entered forwarding state [ 57.970679][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 58.002680][ T4185] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 58.016426][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 58.034353][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 58.047587][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 58.057077][ T144] bridge0: port 1(bridge_slave_0) entered blocking state [ 58.064235][ T144] bridge0: port 1(bridge_slave_0) entered forwarding state [ 58.073086][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 58.082954][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 58.091941][ T144] bridge0: port 2(bridge_slave_1) entered blocking state [ 58.099042][ T144] bridge0: port 2(bridge_slave_1) entered forwarding state [ 58.107735][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 58.115405][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 58.122888][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 58.130476][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 58.138001][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 58.157643][ T4186] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 58.183981][ T4233] Bluetooth: hci0: command 0x041b tx timeout [ 58.190531][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 58.198903][ T4233] Bluetooth: hci3: command 0x041b tx timeout [ 58.206237][ T4233] Bluetooth: hci2: command 0x041b tx timeout [ 58.234348][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 58.249888][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 58.259497][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 58.263730][ T4233] Bluetooth: hci4: command 0x041b tx timeout [ 58.274769][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 58.283773][ T4233] Bluetooth: hci1: command 0x041b tx timeout [ 58.289830][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 58.299266][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 58.308043][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 58.316628][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 58.325665][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 58.348117][ T4183] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 58.359857][ T4183] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 58.374847][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 58.385351][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 58.394353][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 58.405195][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 58.414531][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 58.430692][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 58.439330][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 58.448369][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 58.456816][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 58.489120][ T4185] device veth0_vlan entered promiscuous mode [ 58.500926][ T4184] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 58.523751][ T4184] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 58.547075][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 58.563632][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 58.573074][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 58.589222][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 58.598922][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 58.607382][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 58.617246][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 58.625835][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 58.634079][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 58.642346][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 58.650579][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 58.668396][ T4185] device veth1_vlan entered promiscuous mode [ 58.700224][ T4190] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 58.723116][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 58.764210][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 58.772961][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 58.782397][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 58.803061][ T4185] device veth0_macvtap entered promiscuous mode [ 58.839171][ T4185] device veth1_macvtap entered promiscuous mode [ 58.857130][ T4186] device veth0_vlan entered promiscuous mode [ 58.874538][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 58.883028][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 58.892256][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 58.901701][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 58.914455][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 58.923885][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 58.932660][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 58.940846][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 58.949017][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 58.957409][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 58.976190][ T4185] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 58.989154][ T4183] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 59.002292][ T4186] device veth1_vlan entered promiscuous mode [ 59.020534][ T156] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 59.028717][ T156] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 59.038946][ T156] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 59.048001][ T156] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 59.056672][ T156] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 59.065716][ T156] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 59.073739][ T156] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 59.085160][ T4185] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 59.095365][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 59.104433][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 59.121599][ T4184] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 59.149895][ T4190] device veth0_vlan entered promiscuous mode [ 59.158737][ T4185] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 59.168904][ T4185] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 59.177963][ T4185] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 59.187347][ T4185] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 59.198113][ T156] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 59.206417][ T156] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 59.215235][ T156] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 59.261574][ T4190] device veth1_vlan entered promiscuous mode [ 59.270016][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 59.281196][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 59.290196][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 59.299551][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 59.308846][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 59.318795][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 59.327602][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 59.341165][ T4186] device veth0_macvtap entered promiscuous mode [ 59.382477][ T4183] device veth0_vlan entered promiscuous mode [ 59.396461][ T4186] device veth1_macvtap entered promiscuous mode [ 59.413286][ T156] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 59.421466][ T156] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 59.430793][ T156] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 59.439381][ T156] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 59.448673][ T156] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 59.457353][ T156] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 59.468238][ T156] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 59.477724][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 59.486775][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 59.499574][ T4183] device veth1_vlan entered promiscuous mode [ 59.518252][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 59.528798][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 59.537507][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 59.557427][ T4190] device veth0_macvtap entered promiscuous mode [ 59.576749][ T4184] device veth0_vlan entered promiscuous mode [ 59.583767][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 59.591854][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 59.599906][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 59.624577][ T4190] device veth1_macvtap entered promiscuous mode [ 59.634707][ T9] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 59.654368][ T9] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 59.666021][ T4186] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 59.678127][ T4186] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 59.691658][ T4186] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 59.700543][ T156] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 59.709477][ T156] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 59.719240][ T156] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 59.727237][ T156] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 59.736360][ T156] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 59.756739][ T156] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 59.765839][ T156] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 59.783998][ T4186] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 59.795288][ T4186] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 59.808274][ T4186] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 59.817536][ T4190] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 59.828872][ T4190] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 59.838901][ T4190] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 59.849441][ T4190] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 59.860538][ T4190] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 59.871184][ T9] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 59.876761][ T4183] device veth0_macvtap entered promiscuous mode [ 59.886158][ T9] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 59.895837][ T1211] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 59.907045][ T1211] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 59.916309][ T1211] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 59.926391][ T1211] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 59.935901][ T1211] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 59.945486][ T1211] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 59.954481][ T4186] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 59.963776][ T4186] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 59.972481][ T4186] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 59.981472][ T4186] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 59.996884][ T4190] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 60.007484][ T4190] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 60.018647][ T4190] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 60.030774][ T4190] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 60.042137][ T4190] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 60.051863][ T4183] device veth1_macvtap entered promiscuous mode [ 60.079008][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 60.088253][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 60.098735][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 60.122243][ T4190] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 60.132616][ T4190] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 60.142566][ T4190] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 60.151844][ T4190] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 60.163191][ T4184] device veth1_vlan entered promiscuous mode [ 60.200091][ T4183] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 60.221368][ T4183] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 60.244743][ T4183] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 60.256150][ T4183] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 60.266107][ T4240] Bluetooth: hci2: command 0x040f tx timeout [ 60.270273][ T4240] Bluetooth: hci3: command 0x040f tx timeout [ 60.273312][ T4183] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 60.289345][ T4240] Bluetooth: hci0: command 0x040f tx timeout [ 60.289457][ T4183] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 60.312799][ T4183] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 60.344838][ T4261] Bluetooth: hci1: command 0x040f tx timeout [ 60.350992][ T4261] Bluetooth: hci4: command 0x040f tx timeout [ 60.369462][ T156] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 60.378970][ T156] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 60.402658][ T4183] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 60.424912][ T4183] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 60.448153][ T4183] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 60.459141][ T4183] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 60.465702][ T4295] loop3: detected capacity change from 0 to 164 [ 60.470768][ T4183] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 60.486570][ T4183] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 60.498456][ T4183] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 60.512523][ T4295] ISOFS: unable to read i-node block [ 60.533059][ T156] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 60.550365][ T4295] ISOFS: root inode is unusable. Disabling Rock Ridge and switching to Joliet. [ 60.556315][ T156] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 60.568942][ T156] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 60.579359][ T156] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 60.622843][ T4184] device veth0_macvtap entered promiscuous mode [ 60.646526][ T4183] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 60.662639][ T4183] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 60.672254][ T4183] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 60.681928][ T4183] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 60.697822][ T4184] device veth1_macvtap entered promiscuous mode [ 60.757536][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 60.798170][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 60.815343][ T4300] loop3: detected capacity change from 0 to 512 [ 60.823306][ C1] ------------[ cut here ]------------ [ 60.824081][ C1] [ 60.824086][ C1] ====================================================== [ 60.824092][ C1] WARNING: possible circular locking dependency detected [ 60.824096][ C1] 5.15.189-syzkaller #0 Not tainted [ 60.824104][ C1] ------------------------------------------------------ [ 60.824108][ C1] kworker/1:6/4290 is trying to acquire lock: [ 60.824116][ C1] ffffffff8c110da0 (console_owner){..-.}-{0:0}, at: console_lock_spinning_enable+0x2c/0x60 [ 60.824159][ C1] [ 60.824159][ C1] but task is already holding lock: [ 60.824163][ C1] ffff8880b9128098 (&base->lock){-.-.}-{2:2}, at: lock_timer_base+0x123/0x270 [ 60.824197][ C1] [ 60.824197][ C1] which lock already depends on the new lock. [ 60.824197][ C1] [ 60.824201][ C1] [ 60.824201][ C1] the existing dependency chain (in reverse order) is: [ 60.824206][ C1] [ 60.824206][ C1] -> #5 (&base->lock){-.-.}-{2:2}: [ 60.824225][ C1] _raw_spin_lock_irqsave+0xa4/0xf0 [ 60.824244][ C1] lock_timer_base+0x123/0x270 [ 60.824258][ C1] __mod_timer+0x117/0xd20 [ 60.824273][ C1] queue_delayed_work_on+0x126/0x1e0 [ 60.824286][ C1] enqueue_task+0x26d/0x2b0 [ 60.824301][ C1] wake_up_new_task+0x442/0x9a0 [ 60.824315][ C1] kernel_clone+0x421/0x930 [ 60.824329][ C1] kernel_thread+0xc8/0x120 [ 60.824342][ C1] rest_init+0x21/0x330 [ 60.824356][ C1] start_kernel+0x486/0x530 [ 60.824372][ C1] secondary_startup_64_no_verify+0xb1/0xbb [ 60.824389][ C1] [ 60.824389][ C1] -> #4 (&rq->__lock){-.-.}-{2:2}: [ 60.824408][ C1] _raw_spin_lock_nested+0x2e/0x40 [ 60.824423][ C1] raw_spin_rq_lock_nested+0x26/0x140 [ 60.824437][ C1] task_fork_fair+0x5c/0x350 [ 60.824449][ C1] sched_cgroup_fork+0x2c6/0x320 [ 60.824464][ C1] copy_process+0x22d1/0x3e00 [ 60.824477][ C1] kernel_clone+0x219/0x930 [ 60.824489][ C1] kernel_thread+0xc8/0x120 [ 60.824502][ C1] rest_init+0x21/0x330 [ 60.824514][ C1] start_kernel+0x486/0x530 [ 60.824526][ C1] secondary_startup_64_no_verify+0xb1/0xbb [ 60.824541][ C1] [ 60.824541][ C1] -> #3 (&p->pi_lock){-.-.}-{2:2}: [ 60.824559][ C1] _raw_spin_lock_irqsave+0xa4/0xf0 [ 60.824575][ C1] try_to_wake_up+0x5c/0x1050 [ 60.824588][ C1] __wake_up_common+0x2a4/0x4e0 [ 60.824603][ C1] __wake_up+0x108/0x180 [ 60.824617][ C1] tty_port_default_wakeup+0xa5/0xf0 [ 60.824634][ C1] serial8250_tx_chars+0x629/0x830 [ 60.824650][ C1] serial8250_handle_irq+0x519/0x610 [ 60.824664][ C1] serial8250_default_handle_irq+0xb4/0x1a0 [ 60.824678][ C1] serial8250_interrupt+0x9b/0x1c0 [ 60.824690][ C1] __handle_irq_event_percpu+0x291/0x9b0 [ 60.824703][ C1] handle_irq_event+0xa5/0x220 [ 60.824714][ C1] handle_edge_irq+0x243/0xb20 [ 60.824729][ C1] __common_interrupt+0xd7/0x1e0 [ 60.824743][ C1] common_interrupt+0xb0/0xd0 [ 60.824757][ C1] asm_common_interrupt+0x22/0x40 [ 60.824770][ C1] kasan_check_range+0x62/0x290 [ 60.824787][ C1] lock_acquire+0xbb/0x3f0 [ 60.824803][ C1] fs_reclaim_acquire+0x91/0x100 [ 60.824819][ C1] slab_pre_alloc_hook+0x20/0xc0 [ 60.824833][ C1] __kmalloc+0x6b/0x330 [ 60.824845][ C1] tomoyo_realpath_from_path+0x118/0x610 [ 60.824863][ C1] tomoyo_check_open_permission+0x183/0x360 [ 60.824879][ C1] security_file_open+0x5e/0xa0 [ 60.824896][ C1] do_dentry_open+0x322/0xf80 [ 60.824913][ C1] path_openat+0x2682/0x2f30 [ 60.824927][ C1] do_filp_open+0x1b3/0x3e0 [ 60.824942][ C1] do_sys_openat2+0x142/0x4a0 [ 60.824967][ C1] __x64_sys_openat+0x135/0x160 [ 60.824984][ C1] do_syscall_64+0x4c/0xa0 [ 60.825000][ C1] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 60.825018][ C1] [ 60.825018][ C1] -> #2 (&tty->write_wait){-.-.}-{2:2}: [ 60.825041][ C1] _raw_spin_lock_irqsave+0xa4/0xf0 [ 60.825057][ C1] __wake_up+0xed/0x180 [ 60.825072][ C1] tty_port_default_wakeup+0xa5/0xf0 [ 60.825087][ C1] serial8250_tx_chars+0x629/0x830 [ 60.825103][ C1] serial8250_handle_irq+0x519/0x610 [ 60.825118][ C1] serial8250_default_handle_irq+0xb4/0x1a0 [ 60.825135][ C1] serial8250_interrupt+0x9b/0x1c0 [ 60.825150][ C1] __handle_irq_event_percpu+0x291/0x9b0 [ 60.825166][ C1] handle_irq_event+0xa5/0x220 [ 60.825180][ C1] handle_edge_irq+0x243/0xb20 [ 60.825196][ C1] __common_interrupt+0xd7/0x1e0 [ 60.825209][ C1] common_interrupt+0xb0/0xd0 [ 60.825222][ C1] asm_common_interrupt+0x22/0x40 [ 60.825235][ C1] default_idle+0xb/0x10 [ 60.825251][ C1] default_idle_call+0x81/0xc0 [ 60.825266][ C1] do_idle+0x21b/0x5b0 [ 60.825282][ C1] cpu_startup_entry+0x14/0x20 [ 60.825297][ C1] start_kernel+0x486/0x530 [ 60.825311][ C1] secondary_startup_64_no_verify+0xb1/0xbb [ 60.825327][ C1] [ 60.825327][ C1] -> #1 (&port_lock_key){-.-.}-{2:2}: [ 60.825349][ C1] _raw_spin_lock_irqsave+0xa4/0xf0 [ 60.825365][ C1] serial8250_console_write+0x170/0xf80 [ 60.825382][ C1] console_unlock+0xc86/0x1200 [ 60.825399][ C1] vprintk_emit+0xc0/0x150 [ 60.825416][ C1] _printk+0xcc/0x110 [ 60.825430][ C1] register_console+0x682/0x960 [ 60.825444][ C1] univ8250_console_init+0x41/0x50 [ 60.825460][ C1] console_init+0x177/0x5d0 [ 60.825474][ C1] start_kernel+0x2f9/0x530 [ 60.825488][ C1] secondary_startup_64_no_verify+0xb1/0xbb [ 60.825503][ C1] [ 60.825503][ C1] -> #0 (console_owner){..-.}-{0:0}: [ 60.825525][ C1] __lock_acquire+0x2c33/0x7c60 [ 60.825541][ C1] lock_acquire+0x197/0x3f0 [ 60.825557][ C1] console_lock_spinning_enable+0x51/0x60 [ 60.825571][ C1] console_unlock+0x9f8/0x1200 [ 60.825587][ C1] vprintk_emit+0xc0/0x150 [ 60.825603][ C1] _printk+0xcc/0x110 [ 60.825618][ C1] report_bug+0x1e5/0x2e0 [ 60.825634][ C1] handle_bug+0x3a/0x70 [ 60.825646][ C1] exc_invalid_op+0x16/0x40 [ 60.825659][ C1] asm_exc_invalid_op+0x16/0x20 [ 60.825673][ C1] copy_from_user_nofault+0x160/0x1c0 [ 60.825689][ C1] bpf_probe_read_user+0x26/0x70 [ 60.825704][ C1] bpf_prog_26fc836ad493b19c+0x3d/0xe4 [ 60.825717][ C1] bpf_trace_run3+0x17e/0x320 [ 60.825734][ C1] enqueue_timer+0x394/0x520 [ 60.825749][ C1] __mod_timer+0x8e1/0xd20 [ 60.825764][ C1] mrp_join_timer+0x142/0x180 [ 60.825782][ C1] call_timer_fn+0x16c/0x530 [ 60.825797][ C1] __run_timers+0x525/0x7c0 [ 60.825812][ C1] run_timer_softirq+0x63/0xf0 [ 60.825828][ C1] handle_softirqs+0x328/0x820 [ 60.825842][ C1] __irq_exit_rcu+0x12f/0x220 [ 60.825855][ C1] irq_exit_rcu+0x5/0x20 [ 60.825868][ C1] sysvec_apic_timer_interrupt+0xa0/0xc0 [ 60.825884][ C1] asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 60.825898][ C1] cpumask_next+0x46/0xd0 [ 60.825914][ C1] try_check_zero+0x110/0x340 [ 60.825931][ C1] process_srcu+0x195/0xc10 [ 60.825956][ C1] process_one_work+0x863/0x1000 [ 60.825971][ C1] worker_thread+0xaa8/0x12a0 [ 60.825986][ C1] kthread+0x436/0x520 [ 60.825999][ C1] ret_from_fork+0x1f/0x30 [ 60.826014][ C1] [ 60.826014][ C1] other info that might help us debug this: [ 60.826014][ C1] [ 60.826019][ C1] Chain exists of: [ 60.826019][ C1] console_owner --> &rq->__lock --> &base->lock [ 60.826019][ C1] [ 60.826044][ C1] Possible unsafe locking scenario: [ 60.826044][ C1] [ 60.826048][ C1] CPU0 CPU1 [ 60.826052][ C1] ---- ---- [ 60.826056][ C1] lock(&base->lock); [ 60.826066][ C1] lock(&rq->__lock); [ 60.826078][ C1] lock(&base->lock); [ 60.826089][ C1] lock(console_owner); [ 60.826099][ C1] [ 60.826099][ C1] *** DEADLOCK *** [ 60.826099][ C1] [ 60.826102][ C1] 8 locks held by kworker/1:6/4290: [ 60.826112][ C1] #0: ffff888016872138 ((wq_completion)rcu_gp){+.+.}-{0:0}, at: process_one_work+0x760/0x1000 [ 60.826153][ C1] #1: ffffc9000340fd00 ((work_completion)(&(&ssp->work)->work)){+.+.}-{0:0}, at: process_one_work+0x7a3/0x1000 [ 60.826194][ C1] #2: ffffffff96128740 (&ssp->srcu_gp_mutex){+.+.}-{3:3}, at: process_srcu+0x2f/0xc10 [ 60.826240][ C1] #3: ffffc90000dd0be0 ((&app->join_timer)#2){+.-.}-{0:0}, at: call_timer_fn+0xbb/0x530 [ 60.826284][ C1] #4: ffff888060ec9cc8 (&app->lock#2){+.-.}-{2:2}, at: mrp_join_timer+0xd2/0x180 [ 60.826329][ C1] #5: ffff8880b9128098 (&base->lock){-.-.}-{2:2}, at: lock_timer_base+0x123/0x270 [ 60.826368][ C1] #6: ffffffff8c11c360 (rcu_read_lock){....}-{1:2}, at: rcu_lock_acquire+0x5/0x30 [ 60.826406][ C1] #7: ffffffff8c110e80 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0xa7/0x150 [ 60.826446][ C1] [ 60.826446][ C1] stack backtrace: [ 60.826451][ C1] CPU: 1 PID: 4290 Comm: kworker/1:6 Not tainted 5.15.189-syzkaller #0 [ 60.826468][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 60.826477][ C1] Workqueue: rcu_gp process_srcu [ 60.826494][ C1] Call Trace: [ 60.826499][ C1] [ 60.826505][ C1] dump_stack_lvl+0x168/0x230 [ 60.826524][ C1] ? load_image+0x3b0/0x3b0 [ 60.826541][ C1] ? show_regs_print_info+0x20/0x20 [ 60.826562][ C1] ? print_circular_bug+0x12b/0x1a0 [ 60.826579][ C1] check_noncircular+0x274/0x310 [ 60.826595][ C1] ? add_chain_block+0x940/0x940 [ 60.826609][ C1] ? lockdep_lock+0xdc/0x1e0 [ 60.826630][ C1] ? mark_lock+0x94/0x320 [ 60.826649][ C1] __lock_acquire+0x2c33/0x7c60 [ 60.826677][ C1] ? verify_lock_unused+0x140/0x140 [ 60.826700][ C1] ? sprintf+0xd6/0x120 [ 60.826720][ C1] lock_acquire+0x197/0x3f0 [ 60.826737][ C1] ? console_lock_spinning_enable+0x2c/0x60 [ 60.826753][ C1] ? prb_read_valid+0x60/0x60 [ 60.826771][ C1] ? read_lock_is_recursive+0x10/0x10 [ 60.826788][ C1] ? do_raw_spin_lock+0x11d/0x280 [ 60.826805][ C1] ? __rwlock_init+0x140/0x140 [ 60.826821][ C1] ? do_raw_spin_unlock+0x11d/0x230 [ 60.826838][ C1] console_lock_spinning_enable+0x51/0x60 [ 60.826853][ C1] ? console_lock_spinning_enable+0x2c/0x60 [ 60.826868][ C1] console_unlock+0x9f8/0x1200 [ 60.826889][ C1] ? console_trylock_spinning+0x350/0x350 [ 60.826909][ C1] ? __down_trylock_console_sem+0x184/0x1e0 [ 60.826925][ C1] ? vprintk_emit+0xa7/0x150 [ 60.826950][ C1] ? printk_parse_prefix+0x330/0x330 [ 60.826968][ C1] ? vprintk_emit+0xa7/0x150 [ 60.826985][ C1] ? console_trylock+0x70/0x70 [ 60.827000][ C1] ? ret_from_fork+0x1f/0x30 [ 60.827017][ C1] ? kmem_cache_free+0x8f/0x210 [ 60.827035][ C1] ? vprintk_emit+0x150/0x150 [ 60.827058][ C1] vprintk_emit+0xc0/0x150 [ 60.827078][ C1] _printk+0xcc/0x110 [ 60.827093][ C1] ? verify_lock_unused+0x140/0x140 [ 60.827113][ C1] ? load_image+0x3b0/0x3b0 [ 60.827128][ C1] ? mark_lock+0x94/0x320 [ 60.827146][ C1] ? __lock_acquire+0x13ad/0x7c60 [ 60.827163][ C1] ? find_bug+0xa1/0x350 [ 60.827177][ C1] ? copy_from_user_nofault+0x160/0x1c0 [ 60.827193][ C1] ? copy_from_user_nofault+0x160/0x1c0 [ 60.827210][ C1] report_bug+0x1e5/0x2e0 [ 60.827228][ C1] handle_bug+0x3a/0x70 [ 60.827240][ C1] exc_invalid_op+0x16/0x40 [ 60.827252][ C1] asm_exc_invalid_op+0x16/0x20 [ 60.827264][ C1] RIP: 0010:copy_from_user_nofault+0x160/0x1c0 [ 60.827283][ C1] Code: 24 45 31 f6 31 ff 89 de e8 ed f7 d8 ff 85 db 48 c7 c0 f2 ff ff ff 49 0f 44 c6 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 70 f4 d8 ff <0f> 0b e9 1c ff ff ff 44 89 e1 80 e1 07 80 c1 03 38 c1 0f 8c ea fe [ 60.827295][ C1] RSP: 0018:ffffc90000dd0940 EFLAGS: 00010046 [ 60.827310][ C1] RAX: ffffffff819ecfb0 RBX: 0000000000000000 RCX: ffff88802ba28000 [ 60.827325][ C1] RDX: 0000000000000100 RSI: 0000000000000000 RDI: 0000000000000000 [ 60.827338][ C1] RBP: 0000000000000000 R08: dffffc0000000000 R09: fffffbfff1ff6e19 [ 60.827349][ C1] R10: fffffbfff1ff6e19 R11: 1ffffffff1ff6e18 R12: ffff88802ba29788 [ 60.827360][ C1] R13: 1ffff920001ba138 R14: ffffc90000dd09a8 R15: 000000000028e000 [ 60.827374][ C1] ? copy_from_user_nofault+0x160/0x1c0 [ 60.827393][ C1] bpf_probe_read_user+0x26/0x70 [ 60.827410][ C1] bpf_prog_26fc836ad493b19c+0x3d/0xe4 [ 60.827424][ C1] bpf_trace_run3+0x17e/0x320 [ 60.827441][ C1] ? bpf_trace_run2+0x2d0/0x2d0 [ 60.827457][ C1] ? _raw_spin_unlock_irqrestore+0xaa/0x100 [ 60.827475][ C1] ? _raw_spin_lock_irqsave+0xb0/0xf0 [ 60.827493][ C1] ? _raw_spin_lock+0x40/0x40 [ 60.827511][ C1] enqueue_timer+0x394/0x520 [ 60.827530][ C1] __mod_timer+0x8e1/0xd20 [ 60.827549][ C1] mrp_join_timer+0x142/0x180 [ 60.827567][ C1] ? mrp_init_applicant+0x4e0/0x4e0 [ 60.827584][ C1] call_timer_fn+0x16c/0x530 [ 60.827601][ C1] ? mrp_init_applicant+0x4e0/0x4e0 [ 60.827618][ C1] ? lockdep_hardirqs_on_prepare+0x3fc/0x760 [ 60.827635][ C1] ? __run_timers+0x7c0/0x7c0 [ 60.827653][ C1] ? rcu_is_watching+0x11/0xa0 [ 60.827667][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 60.827685][ C1] ? lockdep_hardirqs_on+0x94/0x140 [ 60.827698][ C1] ? mrp_init_applicant+0x4e0/0x4e0 [ 60.827716][ C1] __run_timers+0x525/0x7c0 [ 60.827737][ C1] ? detach_timer+0x2b0/0x2b0 [ 60.827752][ C1] ? lockdep_hardirqs_on_prepare+0x3fc/0x760 [ 60.827771][ C1] ? sched_clock_cpu+0x15/0x3c0 [ 60.827785][ C1] ? ktime_get_real_ts64+0x420/0x420 [ 60.827805][ C1] run_timer_softirq+0x63/0xf0 [ 60.827821][ C1] handle_softirqs+0x328/0x820 [ 60.827838][ C1] ? __irq_exit_rcu+0x12f/0x220 [ 60.827853][ C1] ? do_softirq+0x200/0x200 [ 60.827870][ C1] __irq_exit_rcu+0x12f/0x220 [ 60.827885][ C1] ? irq_exit_rcu+0x20/0x20 [ 60.827902][ C1] irq_exit_rcu+0x5/0x20 [ 60.827915][ C1] sysvec_apic_timer_interrupt+0xa0/0xc0 [ 60.827931][ C1] [ 60.827936][ C1] [ 60.827941][ C1] asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 60.827965][ C1] RIP: 0010:cpumask_next+0x46/0xd0 [ 60.827984][ C1] Code: 41 83 fe ff 74 34 bf 07 00 00 00 44 89 f6 e8 91 b6 7c fd 41 83 fe 08 0f 83 87 00 00 00 bf 07 00 00 00 44 89 f6 e8 7a b6 7c fd <41> 83 fe 07 74 7d 41 ff c6 e8 0c b3 7c fd eb 08 e8 05 b3 7c fd 45 [ 60.827996][ C1] RSP: 0018:ffffc9000340fac8 EFLAGS: 00000293 [ 60.828010][ C1] RAX: ffffffff83fb1106 RBX: ffffffff8d696eb8 RCX: ffff88802ba28000 [ 60.828022][ C1] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000007 [ 60.828032][ C1] RBP: 0000000000000000 R08: dffffc0000000000 R09: fffff52000681f25 [ 60.828043][ C1] R10: fffff52000681f25 R11: 1ffff92000681f24 R12: dffffc0000000000 [ 60.828055][ C1] R13: ffff8880b9043618 R14: 0000000000000000 R15: ffffffff96128790 [ 60.828069][ C1] ? cpumask_next+0x46/0xd0 [ 60.828089][ C1] ? cpumask_next+0x46/0xd0 [ 60.828105][ C1] try_check_zero+0x110/0x340 [ 60.828125][ C1] process_srcu+0x195/0xc10 [ 60.828144][ C1] ? read_lock_is_recursive+0x10/0x10 [ 60.828161][ C1] ? _raw_spin_unlock_irqrestore+0xaa/0x100 [ 60.828178][ C1] ? _raw_spin_unlock+0x40/0x40 [ 60.828196][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 60.828216][ C1] process_one_work+0x863/0x1000 [ 60.828237][ C1] ? worker_detach_from_pool+0x240/0x240 [ 60.828251][ C1] ? lockdep_hardirqs_off+0x70/0x100 [ 60.828268][ C1] ? _raw_spin_lock_irq+0xab/0xe0 [ 60.828284][ C1] ? _raw_spin_lock_irqsave+0xf0/0xf0 [ 60.828303][ C1] ? wq_worker_running+0x97/0x170 [ 60.828318][ C1] worker_thread+0xaa8/0x12a0 [ 60.828335][ C1] ? _raw_spin_unlock_irqrestore+0x82/0x100 [ 60.828353][ C1] ? lockdep_hardirqs_on+0x94/0x140 [ 60.828370][ C1] ? lockdep_hardirqs_on+0x94/0x140 [ 60.828385][ C1] ? _raw_spin_unlock_irqrestore+0xaa/0x100 [ 60.828406][ C1] kthread+0x436/0x520 [ 60.828420][ C1] ? rcu_lock_release+0x20/0x20 [ 60.828434][ C1] ? kthread_blkcg+0xd0/0xd0 [ 60.828448][ C1] ret_from_fork+0x1f/0x30 [ 60.828468][ C1] [ 60.828582][ T4300] EXT4-fs (loop3): Ignoring removed nobh option [ 60.833930][ C1] WARNING: CPU: 1 PID: 4290 at mm/maccess.c:226 copy_from_user_nofault+0x160/0x1c0 [ 60.833969][ C1] Modules linked in: [ 60.833980][ C1] CPU: 1 PID: 4290 Comm: kworker/1:6 Not tainted 5.15.189-syzkaller #0 [ 62.422307][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 62.432367][ C1] Workqueue: rcu_gp process_srcu [ 62.437311][ C1] RIP: 0010:copy_from_user_nofault+0x160/0x1c0 [ 62.443464][ C1] Code: 24 45 31 f6 31 ff 89 de e8 ed f7 d8 ff 85 db 48 c7 c0 f2 ff ff ff 49 0f 44 c6 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 70 f4 d8 ff <0f> 0b e9 1c ff ff ff 44 89 e1 80 e1 07 80 c1 03 38 c1 0f 8c ea fe [ 62.463085][ C1] RSP: 0018:ffffc90000dd0940 EFLAGS: 00010046 [ 62.469152][ C1] RAX: ffffffff819ecfb0 RBX: 0000000000000000 RCX: ffff88802ba28000 [ 62.477131][ C1] RDX: 0000000000000100 RSI: 0000000000000000 RDI: 0000000000000000 [ 62.485106][ C1] RBP: 0000000000000000 R08: dffffc0000000000 R09: fffffbfff1ff6e19 [ 62.493078][ C1] R10: fffffbfff1ff6e19 R11: 1ffffffff1ff6e18 R12: ffff88802ba29788 [ 62.501044][ C1] R13: 1ffff920001ba138 R14: ffffc90000dd09a8 R15: 000000000028e000 [ 62.509175][ C1] FS: 0000000000000000(0000) GS:ffff8880b9100000(0000) knlGS:0000000000000000 [ 62.518090][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 62.524656][ C1] CR2: 00007ffe252b3a68 CR3: 000000007c1f4000 CR4: 00000000003506e0 [ 62.532622][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 62.540593][ C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 62.548568][ C1] Call Trace: [ 62.551851][ C1] [ 62.554708][ C1] bpf_probe_read_user+0x26/0x70 [ 62.559639][ C1] bpf_prog_26fc836ad493b19c+0x3d/0xe4 [ 62.565168][ C1] bpf_trace_run3+0x17e/0x320 [ 62.569831][ C1] ? bpf_trace_run2+0x2d0/0x2d0 [ 62.574678][ C1] ? _raw_spin_unlock_irqrestore+0xaa/0x100 [ 62.580777][ C1] ? _raw_spin_lock_irqsave+0xb0/0xf0 [ 62.586151][ C1] ? _raw_spin_lock+0x40/0x40 [ 62.590932][ C1] enqueue_timer+0x394/0x520 [ 62.595605][ C1] __mod_timer+0x8e1/0xd20 [ 62.600050][ C1] mrp_join_timer+0x142/0x180 [ 62.604738][ C1] ? mrp_init_applicant+0x4e0/0x4e0 [ 62.609927][ C1] call_timer_fn+0x16c/0x530 [ 62.614513][ C1] ? mrp_init_applicant+0x4e0/0x4e0 [ 62.619788][ C1] ? lockdep_hardirqs_on_prepare+0x3fc/0x760 [ 62.625853][ C1] ? __run_timers+0x7c0/0x7c0 [ 62.630526][ C1] ? rcu_is_watching+0x11/0xa0 [ 62.636397][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 62.641613][ C1] ? lockdep_hardirqs_on+0x94/0x140 [ 62.646804][ C1] ? mrp_init_applicant+0x4e0/0x4e0 [ 62.652086][ C1] __run_timers+0x525/0x7c0 [ 62.656592][ C1] ? detach_timer+0x2b0/0x2b0 [ 62.661437][ C1] ? lockdep_hardirqs_on_prepare+0x3fc/0x760 [ 62.667400][ C1] ? sched_clock_cpu+0x15/0x3c0 [ 62.672247][ C1] ? ktime_get_real_ts64+0x420/0x420 [ 62.677518][ C1] run_timer_softirq+0x63/0xf0 [ 62.682267][ C1] handle_softirqs+0x328/0x820 [ 62.687016][ C1] ? __irq_exit_rcu+0x12f/0x220 [ 62.691866][ C1] ? do_softirq+0x200/0x200 [ 62.696350][ C1] __irq_exit_rcu+0x12f/0x220 [ 62.701007][ C1] ? irq_exit_rcu+0x20/0x20 [ 62.705494][ C1] irq_exit_rcu+0x5/0x20 [ 62.709730][ C1] sysvec_apic_timer_interrupt+0xa0/0xc0 [ 62.715346][ C1] [ 62.718259][ C1] [ 62.721171][ C1] asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 62.727133][ C1] RIP: 0010:cpumask_next+0x46/0xd0 [ 62.732228][ C1] Code: 41 83 fe ff 74 34 bf 07 00 00 00 44 89 f6 e8 91 b6 7c fd 41 83 fe 08 0f 83 87 00 00 00 bf 07 00 00 00 44 89 f6 e8 7a b6 7c fd <41> 83 fe 07 74 7d 41 ff c6 e8 0c b3 7c fd eb 08 e8 05 b3 7c fd 45 [ 62.751814][ C1] RSP: 0018:ffffc9000340fac8 EFLAGS: 00000293 [ 62.757864][ C1] RAX: ffffffff83fb1106 RBX: ffffffff8d696eb8 RCX: ffff88802ba28000 [ 62.765818][ C1] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000007 [ 62.773773][ C1] RBP: 0000000000000000 R08: dffffc0000000000 R09: fffff52000681f25 [ 62.781729][ C1] R10: fffff52000681f25 R11: 1ffff92000681f24 R12: dffffc0000000000 [ 62.789689][ C1] R13: ffff8880b9043618 R14: 0000000000000000 R15: ffffffff96128790 [ 62.797646][ C1] ? cpumask_next+0x46/0xd0 [ 62.802136][ C1] ? cpumask_next+0x46/0xd0 [ 62.806715][ C1] try_check_zero+0x110/0x340 [ 62.811381][ C1] process_srcu+0x195/0xc10 [ 62.815867][ C1] ? read_lock_is_recursive+0x10/0x10 [ 62.821249][ C1] ? _raw_spin_unlock_irqrestore+0xaa/0x100 [ 62.827609][ C1] ? _raw_spin_unlock+0x40/0x40 [ 62.832452][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 62.837632][ C1] process_one_work+0x863/0x1000 [ 62.842554][ C1] ? worker_detach_from_pool+0x240/0x240 [ 62.848187][ C1] ? lockdep_hardirqs_off+0x70/0x100 [ 62.853481][ C1] ? _raw_spin_lock_irq+0xab/0xe0 [ 62.858490][ C1] ? _raw_spin_lock_irqsave+0xf0/0xf0 [ 62.863950][ C1] ? wq_worker_running+0x97/0x170 [ 62.869047][ C1] worker_thread+0xaa8/0x12a0 [ 62.873712][ C1] ? _raw_spin_unlock_irqrestore+0x82/0x100 [ 62.879586][ C1] ? lockdep_hardirqs_on+0x94/0x140 [ 62.884774][ C1] ? lockdep_hardirqs_on+0x94/0x140 [ 62.890042][ C1] ? _raw_spin_unlock_irqrestore+0xaa/0x100 [ 62.895934][ C1] kthread+0x436/0x520 [ 62.900001][ C1] ? rcu_lock_release+0x20/0x20 [ 62.904832][ C1] ? kthread_blkcg+0xd0/0xd0 [ 62.909403][ C1] ret_from_fork+0x1f/0x30 [ 62.913856][ C1] [ 62.916877][ C1] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 62.924136][ C1] CPU: 1 PID: 4290 Comm: kworker/1:6 Not tainted 5.15.189-syzkaller #0 [ 62.932358][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 62.942410][ C1] Workqueue: rcu_gp process_srcu [ 62.947336][ C1] Call Trace: [ 62.950598][ C1] [ 62.953606][ C1] dump_stack_lvl+0x168/0x230 [ 62.958268][ C1] ? show_regs_print_info+0x20/0x20 [ 62.963465][ C1] ? load_image+0x3b0/0x3b0 [ 62.967970][ C1] panic+0x2c9/0x7f0 [ 62.971854][ C1] ? bpf_jit_dump+0xd0/0xd0 [ 62.976357][ C1] ? ret_from_fork+0x1f/0x30 [ 62.980933][ C1] ? copy_from_user_nofault+0x160/0x1c0 [ 62.986467][ C1] __warn+0x248/0x2b0 [ 62.990434][ C1] ? copy_from_user_nofault+0x160/0x1c0 [ 62.995962][ C1] report_bug+0x1b7/0x2e0 [ 63.000289][ C1] handle_bug+0x3a/0x70 [ 63.004428][ C1] exc_invalid_op+0x16/0x40 [ 63.008923][ C1] asm_exc_invalid_op+0x16/0x20 [ 63.013760][ C1] RIP: 0010:copy_from_user_nofault+0x160/0x1c0 [ 63.019894][ C1] Code: 24 45 31 f6 31 ff 89 de e8 ed f7 d8 ff 85 db 48 c7 c0 f2 ff ff ff 49 0f 44 c6 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 70 f4 d8 ff <0f> 0b e9 1c ff ff ff 44 89 e1 80 e1 07 80 c1 03 38 c1 0f 8c ea fe [ 63.039569][ C1] RSP: 0018:ffffc90000dd0940 EFLAGS: 00010046 [ 63.045620][ C1] RAX: ffffffff819ecfb0 RBX: 0000000000000000 RCX: ffff88802ba28000 [ 63.053587][ C1] RDX: 0000000000000100 RSI: 0000000000000000 RDI: 0000000000000000 [ 63.061538][ C1] RBP: 0000000000000000 R08: dffffc0000000000 R09: fffffbfff1ff6e19 [ 63.069489][ C1] R10: fffffbfff1ff6e19 R11: 1ffffffff1ff6e18 R12: ffff88802ba29788 [ 63.077457][ C1] R13: 1ffff920001ba138 R14: ffffc90000dd09a8 R15: 000000000028e000 [ 63.085501][ C1] ? copy_from_user_nofault+0x160/0x1c0 [ 63.091030][ C1] bpf_probe_read_user+0x26/0x70 [ 63.095950][ C1] bpf_prog_26fc836ad493b19c+0x3d/0xe4 [ 63.101393][ C1] bpf_trace_run3+0x17e/0x320 [ 63.106051][ C1] ? bpf_trace_run2+0x2d0/0x2d0 [ 63.110880][ C1] ? _raw_spin_unlock_irqrestore+0xaa/0x100 [ 63.116841][ C1] ? _raw_spin_lock_irqsave+0xb0/0xf0 [ 63.122196][ C1] ? _raw_spin_lock+0x40/0x40 [ 63.126855][ C1] enqueue_timer+0x394/0x520 [ 63.131428][ C1] __mod_timer+0x8e1/0xd20 [ 63.135829][ C1] mrp_join_timer+0x142/0x180 [ 63.140506][ C1] ? mrp_init_applicant+0x4e0/0x4e0 [ 63.145707][ C1] call_timer_fn+0x16c/0x530 [ 63.150276][ C1] ? mrp_init_applicant+0x4e0/0x4e0 [ 63.155470][ C1] ? lockdep_hardirqs_on_prepare+0x3fc/0x760 [ 63.161444][ C1] ? __run_timers+0x7c0/0x7c0 [ 63.166105][ C1] ? rcu_is_watching+0x11/0xa0 [ 63.170851][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 63.176046][ C1] ? lockdep_hardirqs_on+0x94/0x140 [ 63.181242][ C1] ? mrp_init_applicant+0x4e0/0x4e0 [ 63.186425][ C1] __run_timers+0x525/0x7c0 [ 63.190915][ C1] ? detach_timer+0x2b0/0x2b0 [ 63.195572][ C1] ? lockdep_hardirqs_on_prepare+0x3fc/0x760 [ 63.201561][ C1] ? sched_clock_cpu+0x15/0x3c0 [ 63.206410][ C1] ? ktime_get_real_ts64+0x420/0x420 [ 63.211687][ C1] run_timer_softirq+0x63/0xf0 [ 63.216432][ C1] handle_softirqs+0x328/0x820 [ 63.221181][ C1] ? __irq_exit_rcu+0x12f/0x220 [ 63.226015][ C1] ? do_softirq+0x200/0x200 [ 63.230504][ C1] __irq_exit_rcu+0x12f/0x220 [ 63.235163][ C1] ? irq_exit_rcu+0x20/0x20 [ 63.239652][ C1] irq_exit_rcu+0x5/0x20 [ 63.243905][ C1] sysvec_apic_timer_interrupt+0xa0/0xc0 [ 63.249520][ C1] [ 63.252437][ C1] [ 63.255370][ C1] asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 63.261329][ C1] RIP: 0010:cpumask_next+0x46/0xd0 [ 63.266424][ C1] Code: 41 83 fe ff 74 34 bf 07 00 00 00 44 89 f6 e8 91 b6 7c fd 41 83 fe 08 0f 83 87 00 00 00 bf 07 00 00 00 44 89 f6 e8 7a b6 7c fd <41> 83 fe 07 74 7d 41 ff c6 e8 0c b3 7c fd eb 08 e8 05 b3 7c fd 45 [ 63.286009][ C1] RSP: 0018:ffffc9000340fac8 EFLAGS: 00000293 [ 63.292057][ C1] RAX: ffffffff83fb1106 RBX: ffffffff8d696eb8 RCX: ffff88802ba28000 [ 63.300013][ C1] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000007 [ 63.307978][ C1] RBP: 0000000000000000 R08: dffffc0000000000 R09: fffff52000681f25 [ 63.315936][ C1] R10: fffff52000681f25 R11: 1ffff92000681f24 R12: dffffc0000000000 [ 63.323890][ C1] R13: ffff8880b9043618 R14: 0000000000000000 R15: ffffffff96128790 [ 63.331932][ C1] ? cpumask_next+0x46/0xd0 [ 63.336418][ C1] ? cpumask_next+0x46/0xd0 [ 63.340915][ C1] try_check_zero+0x110/0x340 [ 63.345577][ C1] process_srcu+0x195/0xc10 [ 63.350063][ C1] ? read_lock_is_recursive+0x10/0x10 [ 63.355434][ C1] ? _raw_spin_unlock_irqrestore+0xaa/0x100 [ 63.361338][ C1] ? _raw_spin_unlock+0x40/0x40 [ 63.366185][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 63.371370][ C1] process_one_work+0x863/0x1000 [ 63.376466][ C1] ? worker_detach_from_pool+0x240/0x240 [ 63.382091][ C1] ? lockdep_hardirqs_off+0x70/0x100 [ 63.387403][ C1] ? _raw_spin_lock_irq+0xab/0xe0 [ 63.392420][ C1] ? _raw_spin_lock_irqsave+0xf0/0xf0 [ 63.397785][ C1] ? wq_worker_running+0x97/0x170 [ 63.402797][ C1] worker_thread+0xaa8/0x12a0 [ 63.407460][ C1] ? _raw_spin_unlock_irqrestore+0x82/0x100 [ 63.413341][ C1] ? lockdep_hardirqs_on+0x94/0x140 [ 63.418524][ C1] ? lockdep_hardirqs_on+0x94/0x140 [ 63.423718][ C1] ? _raw_spin_unlock_irqrestore+0xaa/0x100 [ 63.429606][ C1] kthread+0x436/0x520 [ 63.433679][ C1] ? rcu_lock_release+0x20/0x20 [ 63.438525][ C1] ? kthread_blkcg+0xd0/0xd0 [ 63.443114][ C1] ret_from_fork+0x1f/0x30 [ 63.447526][ C1] [ 64.577710][ C1] Shutting down cpus with NMI [ 64.582684][ C1] Kernel Offset: disabled [ 64.587005][ C1] Rebooting in 86400 seconds..