last executing test programs: 1.299225858s ago: executing program 3 (id=4): syz_open_dev$sndctrl(&(0x7f0000000000), 0x84, 0x0) r0 = socket$igmp6(0xa, 0x3, 0x2) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000019200)=@raw={'raw\x00', 0x8, 0x3, 0x4d8, 0x180, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x408, 0xffffffff, 0xffffffff, 0x408, 0xffffffff, 0x3, 0x0, {[{{@ipv6={@loopback, @mcast2, [], [], 'veth0_macvtap\x00', 'bridge0\x00'}, 0x0, 0x158, 0x180, 0x0, {}, [@common=@unspec=@helper={{0x48}}, @common=@inet=@iprange={{0x68}, {@ipv6=@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @ipv4=@multicast2, @ipv6=@loopback, @ipv6=@empty}}]}, @common=@unspec=@NFQUEUE0={0x28}}, {{@ipv6={@remote, @ipv4={'\x00', '\xff\xff', @dev}, [], [], 'erspan0\x00', 'gre0\x00', {0xff}, {}, 0x0, 0x0, 0x0, 0x4b}, 0x0, 0x258, 0x288, 0x0, {}, [@common=@inet=@hashlimit1={{0x58}, {'pim6reg\x00', {0x0, 0x0, 0x5, 0x0, 0x0, 0x7, 0x3ff}}}, @common=@inet=@hashlimit3={{0x158}, {'vcan0\x00', {0x3, 0x0, 0x41, 0xfffffffe, 0x2, 0x1000, 0x6, 0x3}}}]}, @common=@unspec=@CONNMARK={0x30}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x7}}}}, 0x538) syz_open_dev$dmmidi(&(0x7f0000000080), 0x2, 0x8a112) 1.23892945s ago: executing program 0 (id=1): socket$nl_generic(0x10, 0x3, 0x10) bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000044c0)={&(0x7f0000000100)={0x4c, 0x2, 0x6, 0x801, 0x0, 0x0, {0x0, 0x0, 0x40}, [@IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,mark\x00'}]}, 0x4c}}, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_ADD(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)={0x48, 0x9, 0x6, 0x201, 0x0, 0xeff9, {0x2, 0x0, 0xffff}, [@IPSET_ATTR_DATA={0x20, 0x7, 0x0, 0x1, [@IPSET_ATTR_IP={0xc, 0x1, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @multicast2}}, @IPSET_ATTR_MARK={0x8, 0xa, 0x1, 0x0, 0x2}, @IPSET_ATTR_CIDR={0x5, 0x3, 0x2}]}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x48}, 0x1, 0x0, 0x0, 0x800}, 0x40c0080) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) recvmsg(r2, 0x0, 0x40000120) sendmsg$IPSET_CMD_LIST(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="1c0000000706010800000000000000000a0000040500010007"], 0x1c}, 0x1, 0x0, 0x0, 0x20000005}, 0x80) syz_usb_connect$hid(0x0, 0x36, 0x0, 0x0) 0s ago: executing program 1 (id=2): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./debug\x00', 0x1ff) mount(0x0, &(0x7f0000000200)='./debug\x00', &(0x7f0000000300)='debugfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./debug/failslab/task-filter\x00', 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./debug/failslab/probability\x00', 0x1, 0x50) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0x42795000) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./tracing\x00', 0x1ff) mount(0x0, &(0x7f0000000080)='./tracing\x00', &(0x7f00000000c0)='tracefs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./tracing/instances/inst1\x00', 0x1ff) write(r0, &(0x7f0000000100)='N', 0x1) write(r1, &(0x7f0000000100)='10', 0x2) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x4010) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000000100)={0xffffffffffffffff}, 0x2, 0x3}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(0xffffffffffffffff, &(0x7f0000000340)={0x3, 0x40, 0xfa00, {{0xa, 0x4e23, 0x5, @loopback, 0x7}, {0xa, 0x4e24, 0xf107, @empty, 0x8000}, r2, 0x1}}, 0x48) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.0.207' (ED25519) to the list of known hosts. [ 59.233823][ T4173] cgroup: Unknown subsys name 'net' [ 59.340249][ T4173] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 60.554357][ T4173] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k FS [ 61.937736][ T4187] chnl_net:caif_netlink_parms(): no params data found [ 61.992100][ T4185] chnl_net:caif_netlink_parms(): no params data found [ 62.083053][ T4187] bridge0: port 1(bridge_slave_0) entered blocking state [ 62.090159][ T4187] bridge0: port 1(bridge_slave_0) entered disabled state [ 62.100272][ T4187] device bridge_slave_0 entered promiscuous mode [ 62.117939][ T4187] bridge0: port 2(bridge_slave_1) entered blocking state [ 62.125228][ T4187] bridge0: port 2(bridge_slave_1) entered disabled state [ 62.133322][ T4187] device bridge_slave_1 entered promiscuous mode [ 62.151215][ T4186] chnl_net:caif_netlink_parms(): no params data found [ 62.181808][ T4190] chnl_net:caif_netlink_parms(): no params data found [ 62.196844][ T4185] bridge0: port 1(bridge_slave_0) entered blocking state [ 62.204084][ T4185] bridge0: port 1(bridge_slave_0) entered disabled state [ 62.212096][ T4185] device bridge_slave_0 entered promiscuous mode [ 62.233319][ T4187] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 62.248583][ T4187] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 62.257824][ T4185] bridge0: port 2(bridge_slave_1) entered blocking state [ 62.265310][ T4185] bridge0: port 2(bridge_slave_1) entered disabled state [ 62.273114][ T4185] device bridge_slave_1 entered promiscuous mode [ 62.313464][ T4197] chnl_net:caif_netlink_parms(): no params data found [ 62.326308][ T4187] team0: Port device team_slave_0 added [ 62.356477][ T4187] team0: Port device team_slave_1 added [ 62.370923][ T4185] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 62.401083][ T4185] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 62.443244][ T4187] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 62.450223][ T4187] 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. [ 62.477368][ T4187] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 62.496173][ T4190] bridge0: port 1(bridge_slave_0) entered blocking state [ 62.503525][ T4190] bridge0: port 1(bridge_slave_0) entered disabled state [ 62.511145][ T4190] device bridge_slave_0 entered promiscuous mode [ 62.524136][ T4187] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 62.531090][ T4187] 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. [ 62.557360][ T4187] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 62.577296][ T4185] team0: Port device team_slave_0 added [ 62.583436][ T4190] bridge0: port 2(bridge_slave_1) entered blocking state [ 62.590501][ T4190] bridge0: port 2(bridge_slave_1) entered disabled state [ 62.598889][ T4190] device bridge_slave_1 entered promiscuous mode [ 62.605992][ T4186] bridge0: port 1(bridge_slave_0) entered blocking state [ 62.613229][ T4186] bridge0: port 1(bridge_slave_0) entered disabled state [ 62.620948][ T4186] device bridge_slave_0 entered promiscuous mode [ 62.640934][ T4185] team0: Port device team_slave_1 added [ 62.659891][ T4186] bridge0: port 2(bridge_slave_1) entered blocking state [ 62.667319][ T4186] bridge0: port 2(bridge_slave_1) entered disabled state [ 62.675384][ T4186] device bridge_slave_1 entered promiscuous mode [ 62.690226][ T4197] bridge0: port 1(bridge_slave_0) entered blocking state [ 62.697396][ T4197] bridge0: port 1(bridge_slave_0) entered disabled state [ 62.705333][ T4197] device bridge_slave_0 entered promiscuous mode [ 62.718806][ T4197] bridge0: port 2(bridge_slave_1) entered blocking state [ 62.726231][ T4197] bridge0: port 2(bridge_slave_1) entered disabled state [ 62.734374][ T4197] device bridge_slave_1 entered promiscuous mode [ 62.743275][ T4190] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 62.772779][ T4187] device hsr_slave_0 entered promiscuous mode [ 62.780289][ T4187] device hsr_slave_1 entered promiscuous mode [ 62.794752][ T4190] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 62.810807][ T4185] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 62.817978][ 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. [ 62.844331][ T4185] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 62.869703][ T4197] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 62.880345][ T4186] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 62.898054][ T4185] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 62.905176][ 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. [ 62.931225][ T4185] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 62.943704][ T4197] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 62.965660][ T4186] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 62.990818][ T4190] team0: Port device team_slave_0 added [ 63.016095][ T4197] team0: Port device team_slave_0 added [ 63.024944][ T4190] team0: Port device team_slave_1 added [ 63.047421][ T4197] team0: Port device team_slave_1 added [ 63.061651][ T4186] team0: Port device team_slave_0 added [ 63.085495][ T4186] team0: Port device team_slave_1 added [ 63.108352][ T4185] device hsr_slave_0 entered promiscuous mode [ 63.115680][ T4185] device hsr_slave_1 entered promiscuous mode [ 63.122228][ T4185] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 63.130049][ T4185] Cannot create hsr debugfs directory [ 63.145401][ T4190] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 63.152357][ 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. [ 63.178760][ T4190] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 63.213479][ T4186] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 63.220445][ 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. [ 63.246547][ T4186] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 63.258447][ T4190] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 63.265794][ 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. [ 63.291928][ T4190] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 63.307849][ T4197] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 63.314926][ T4197] 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. [ 63.340921][ T4197] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 63.356591][ T4197] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 63.363612][ T4197] 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. [ 63.389807][ T4197] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 63.410921][ T4186] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 63.417989][ 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. [ 63.444389][ T4186] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 63.528145][ T4197] device hsr_slave_0 entered promiscuous mode [ 63.534984][ T4197] device hsr_slave_1 entered promiscuous mode [ 63.541773][ T4197] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 63.549962][ T4197] Cannot create hsr debugfs directory [ 63.564825][ T4190] device hsr_slave_0 entered promiscuous mode [ 63.571484][ T4190] device hsr_slave_1 entered promiscuous mode [ 63.578501][ T4190] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 63.586227][ T4190] Cannot create hsr debugfs directory [ 63.661042][ T4186] device hsr_slave_0 entered promiscuous mode [ 63.668008][ T4186] device hsr_slave_1 entered promiscuous mode [ 63.674810][ T4186] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 63.682606][ T4186] Cannot create hsr debugfs directory [ 63.683703][ T4188] Bluetooth: hci1: command 0x0409 tx timeout [ 63.692856][ T2236] Bluetooth: hci3: command 0x0409 tx timeout [ 63.762893][ T2236] Bluetooth: hci4: command 0x0409 tx timeout [ 63.773088][ T4188] Bluetooth: hci2: command 0x0409 tx timeout [ 63.779397][ T4188] Bluetooth: hci0: command 0x0409 tx timeout [ 63.855096][ T4187] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 63.870890][ T4187] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 63.880568][ T4187] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 63.901113][ T4187] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 63.957004][ T4185] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 63.966323][ T4185] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 63.977010][ T4185] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 63.990667][ T4185] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 64.082597][ T4190] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 64.094386][ T4190] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 64.107912][ T4190] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 64.122084][ T4190] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 64.143595][ T4185] 8021q: adding VLAN 0 to HW filter on device bond0 [ 64.175223][ T4197] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 64.190098][ T4187] 8021q: adding VLAN 0 to HW filter on device bond0 [ 64.201986][ T4185] 8021q: adding VLAN 0 to HW filter on device team0 [ 64.217380][ T4197] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 64.226719][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 64.237809][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 64.251366][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 64.260100][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 64.280253][ T4197] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 64.290553][ T4197] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 64.301282][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 64.312322][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 64.321709][ T155] bridge0: port 1(bridge_slave_0) entered blocking state [ 64.329088][ T155] bridge0: port 1(bridge_slave_0) entered forwarding state [ 64.338123][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 64.365708][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 64.374630][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 64.385241][ T155] bridge0: port 2(bridge_slave_1) entered blocking state [ 64.392425][ T155] bridge0: port 2(bridge_slave_1) entered forwarding state [ 64.400498][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 64.411074][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 64.420604][ T4187] 8021q: adding VLAN 0 to HW filter on device team0 [ 64.441786][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 64.451583][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 64.464144][ T151] bridge0: port 1(bridge_slave_0) entered blocking state [ 64.471219][ T151] bridge0: port 1(bridge_slave_0) entered forwarding state [ 64.479540][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 64.490286][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 64.498927][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 64.508405][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 64.517150][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 64.526014][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 64.534960][ T151] bridge0: port 2(bridge_slave_1) entered blocking state [ 64.542003][ T151] bridge0: port 2(bridge_slave_1) entered forwarding state [ 64.549683][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 64.557877][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 64.566452][ T4186] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 64.590109][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 64.599450][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 64.609932][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 64.620043][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 64.629905][ T4186] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 64.641572][ T4186] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 64.656274][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 64.667742][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 64.687694][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 64.697623][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 64.709824][ T4186] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 64.722606][ T4185] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 64.735183][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 64.753458][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 64.762085][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 64.796293][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 64.807812][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 64.842598][ T4187] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 64.855696][ T4187] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 64.869921][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 64.886334][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 64.929727][ T4190] 8021q: adding VLAN 0 to HW filter on device bond0 [ 64.949643][ T4197] 8021q: adding VLAN 0 to HW filter on device bond0 [ 64.976464][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 64.993338][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 65.010397][ T4197] 8021q: adding VLAN 0 to HW filter on device team0 [ 65.026376][ T4190] 8021q: adding VLAN 0 to HW filter on device team0 [ 65.041250][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 65.052013][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 65.061250][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 65.071115][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 65.080196][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 65.087290][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 65.095863][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 65.119108][ T4186] 8021q: adding VLAN 0 to HW filter on device bond0 [ 65.134318][ T4244] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 65.145409][ T4244] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 65.154223][ T4244] bridge0: port 1(bridge_slave_0) entered blocking state [ 65.161542][ T4244] bridge0: port 1(bridge_slave_0) entered forwarding state [ 65.169455][ T4244] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 65.178381][ T4244] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 65.188483][ T4244] bridge0: port 2(bridge_slave_1) entered blocking state [ 65.195578][ T4244] bridge0: port 2(bridge_slave_1) entered forwarding state [ 65.203480][ T4244] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 65.212030][ T4244] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 65.221054][ T4244] bridge0: port 2(bridge_slave_1) entered blocking state [ 65.228150][ T4244] bridge0: port 2(bridge_slave_1) entered forwarding state [ 65.238101][ T4244] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 65.246553][ T4244] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 65.262421][ T4185] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 65.277660][ T4244] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 65.285979][ T4244] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 65.294940][ T4244] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 65.305160][ T4244] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 65.324423][ T4186] 8021q: adding VLAN 0 to HW filter on device team0 [ 65.345985][ T4187] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 65.370165][ T4244] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 65.378569][ T4244] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 65.387361][ T4244] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 65.397249][ T4244] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 65.406453][ T4244] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 65.415154][ T4244] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 65.424218][ T4244] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 65.432573][ T4244] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 65.440413][ T4244] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 65.448452][ T4244] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 65.457172][ T4244] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 65.465659][ T4244] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 65.474263][ T4244] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 65.482685][ T4244] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 65.491293][ T4244] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 65.500022][ T4244] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 65.508796][ T4244] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 65.517606][ T4244] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 65.526206][ T4244] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 65.537553][ T4190] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 65.568576][ T4244] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 65.577695][ T4244] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 65.588092][ T4244] bridge0: port 1(bridge_slave_0) entered blocking state [ 65.595232][ T4244] bridge0: port 1(bridge_slave_0) entered forwarding state [ 65.605317][ T4244] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 65.616152][ T4244] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 65.625818][ T4244] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 65.634782][ T4244] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 65.643246][ T4244] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 65.651608][ T4244] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 65.660356][ T4244] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 65.669380][ T4244] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 65.678272][ T4244] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 65.690730][ T4244] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 65.699904][ T4244] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 65.708545][ T4244] bridge0: port 2(bridge_slave_1) entered blocking state [ 65.715730][ T4244] bridge0: port 2(bridge_slave_1) entered forwarding state [ 65.736638][ T4197] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 65.763517][ T13] Bluetooth: hci3: command 0x041b tx timeout [ 65.764679][ T4185] device veth0_vlan entered promiscuous mode [ 65.770267][ T13] Bluetooth: hci1: command 0x041b tx timeout [ 65.782577][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 65.791891][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 65.807576][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 65.816913][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 65.826012][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 65.841288][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 65.850222][ T1108] Bluetooth: hci0: command 0x041b tx timeout [ 65.854989][ T4237] Bluetooth: hci4: command 0x041b tx timeout [ 65.857685][ T1108] Bluetooth: hci2: command 0x041b tx timeout [ 65.863261][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 65.878439][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 65.893651][ T4185] device veth1_vlan entered promiscuous mode [ 65.924885][ T4187] device veth0_vlan entered promiscuous mode [ 65.940442][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 65.958531][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 65.970158][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 65.983874][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 65.997877][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 66.007319][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 66.016137][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 66.024691][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 66.033498][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 66.041756][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 66.051178][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 66.059949][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 66.084755][ T4187] device veth1_vlan entered promiscuous mode [ 66.116175][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 66.133615][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 66.147383][ T4190] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 66.182283][ T4185] device veth0_macvtap entered promiscuous mode [ 66.199119][ T4244] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 66.208459][ T4244] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 66.239289][ T4185] device veth1_macvtap entered promiscuous mode [ 66.248637][ T4244] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 66.258114][ T4244] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 66.269493][ T4244] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 66.279254][ T4244] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 66.302477][ T4187] device veth0_macvtap entered promiscuous mode [ 66.320210][ T4197] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 66.349424][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 66.357897][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 66.367276][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 66.376780][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 66.389448][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 66.406229][ T4185] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 66.417167][ T4187] device veth1_macvtap entered promiscuous mode [ 66.431736][ T4190] device veth0_vlan entered promiscuous mode [ 66.442943][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 66.451995][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 66.466120][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 66.475985][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 66.487939][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 66.496821][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 66.505352][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 66.516672][ T4185] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 66.526728][ T4190] device veth1_vlan entered promiscuous mode [ 66.543017][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 66.552053][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 66.561816][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 66.575291][ T4185] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 66.585961][ T4185] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 66.595103][ T4185] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 66.604073][ T4185] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 66.627620][ T4187] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 66.638594][ T4187] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 66.651613][ T4187] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 66.662748][ T4187] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 66.673889][ T4187] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 66.685285][ T4187] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 66.699033][ T4187] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 66.708525][ T4187] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 66.717496][ T4187] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 66.726823][ T4187] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 66.736622][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 66.745027][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 66.755120][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 66.764508][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 66.773119][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 66.810840][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 66.818604][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 66.846824][ T4190] device veth0_macvtap entered promiscuous mode [ 66.860664][ T4186] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 66.869812][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 66.879515][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 66.888490][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 66.897366][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 66.906697][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 66.944970][ T4190] device veth1_macvtap entered promiscuous mode [ 66.958389][ T4244] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 66.969234][ T4244] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 66.978022][ T4244] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 66.991175][ T4244] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 66.999855][ T4244] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 67.008713][ T4197] device veth0_vlan entered promiscuous mode [ 67.040070][ T4190] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 67.058693][ T4190] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 67.069235][ T4190] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 67.079861][ T4190] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 67.092451][ T4190] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 67.108449][ T4244] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 67.117679][ T4244] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 67.128652][ T4244] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 67.138325][ T4244] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 67.154484][ T4197] device veth1_vlan entered promiscuous mode [ 67.167235][ T4190] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 67.178274][ T4190] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 67.188202][ T4190] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 67.198773][ T4190] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 67.210823][ T4190] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 67.253716][ T144] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 67.261707][ T144] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 67.277189][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 67.283620][ T9] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 67.294926][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 67.295067][ T9] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 67.304367][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 67.318847][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 67.327587][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 67.336174][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 67.344797][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 67.352561][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 67.363256][ T4190] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 67.371957][ T4190] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 67.383288][ T4190] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 67.392001][ T4190] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 67.412106][ T4186] device veth0_vlan entered promiscuous mode [ 67.437437][ T151] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 67.448866][ T151] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 67.458627][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 67.477818][ T4186] device veth1_vlan entered promiscuous mode [ 67.530701][ T9] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 67.546088][ T9] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 67.575405][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 67.584735][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 67.595229][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 67.605236][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 67.613962][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 67.625211][ T4197] device veth0_macvtap entered promiscuous mode [ 67.649538][ T4239] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 67.664309][ T4239] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 67.675946][ T4239] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 67.708654][ T4186] device veth0_macvtap entered promiscuous mode [ 67.741409][ T4197] device veth1_macvtap entered promiscuous mode [ 67.754865][ T4186] device veth1_macvtap entered promiscuous mode [ 67.771754][ T4239] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 67.779408][ T4197] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 67.790893][ T4197] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 67.790962][ T4239] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 67.810474][ T4273] xt_hashlimit: size too large, truncated to 1048576 [ 67.811518][ T4197] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 67.843309][ T4235] Bluetooth: hci1: command 0x040f tx timeout [ 67.849910][ T4235] Bluetooth: hci3: command 0x040f tx timeout [ 67.861038][ T4197] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 67.885609][ T4197] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 67.911093][ T4197] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 67.924294][ T4235] Bluetooth: hci2: command 0x040f tx timeout [ 67.931445][ T4235] Bluetooth: hci4: command 0x040f tx timeout [ 67.951830][ T4235] Bluetooth: hci0: command 0x040f tx timeout [ 67.965477][ T4197] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 67.994582][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 68.023667][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 68.032116][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 68.041068][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 68.049400][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 68.059585][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 68.076471][ T4197] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 68.108181][ T4197] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 68.129156][ T4197] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 68.134884][ T4276] ODEBUG: Out of memory. ODEBUG disabled [ 68.150671][ T4197] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 68.171904][ T4197] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 68.193544][ T4197] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 68.225086][ T4197] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 68.279018][ T4244] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 68.304277][ T4244] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 68.330969][ T4197] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 68.351450][ T4197] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 68.372722][ T4197] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 68.381503][ T4197] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 68.429981][ T4186] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 68.455217][ T4186] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 68.480477][ T4186] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 68.499242][ T4186] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 68.509339][ T4186] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 68.526749][ T4186] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 68.537952][ T4186] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 68.559983][ T4186] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 68.586366][ T4186] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 68.605561][ T144] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 68.609063][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 68.623560][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 68.641746][ T4186] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 68.642318][ T144] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 68.658905][ T4186] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 68.672266][ T4186] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 68.683737][ T4186] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 68.694154][ T4186] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 68.706563][ T4186] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 68.717024][ T4186] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 68.728847][ T4186] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 68.747417][ T4186] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 68.785018][ T4239] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 68.799579][ T4239] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 68.822348][ T4239] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 68.843424][ T4186] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 68.870790][ T4186] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 68.895685][ T4186] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 68.922680][ T4186] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 69.009989][ T151] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 69.046508][ T151] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 69.101591][ T4239] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 69.151015][ T3558] FAULT_INJECTION: forcing a failure. [ 69.151015][ T3558] name failslab, interval 1, probability 10, space 0, times 1 [ 69.151567][ T4281] FAULT_INJECTION: forcing a failure. [ 69.151567][ T4281] name failslab, interval 1, probability 10, space 0, times 1 [ 69.164113][ T3547] FAULT_INJECTION: forcing a failure. [ 69.164113][ T3547] name failslab, interval 1, probability 10, space 0, times 1 [ 69.164150][ T3547] CPU: 1 PID: 3547 Comm: klogd Not tainted syzkaller #0 [ 69.164167][ T3547] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 69.164182][ T3547] Call Trace: [ 69.164189][ T3547] [ 69.164196][ T3547] dump_stack_lvl+0x188/0x250 [ 69.164227][ T3547] ? show_regs_print_info+0x20/0x20 [ 69.164248][ T3547] ? load_image+0x410/0x410 [ 69.182163][ T13] FAULT_INJECTION: forcing a failure. [ 69.182163][ T13] name failslab, interval 1, probability 10, space 0, times 1 [ 69.189672][ T3547] ? prandom_u32+0x217/0x250 [ 69.189704][ T3547] should_fail+0x383/0x4b0 [ 69.189725][ T3547] should_failslab+0x5/0x20 [ 69.189742][ T3547] slab_pre_alloc_hook+0x51/0xc0 [ 69.189761][ T3547] kmem_cache_alloc_node+0x47/0x2c0 [ 69.230418][ C0] FAULT_INJECTION: forcing a failure. [ 69.230418][ C0] name failslab, interval 1, probability 10, space 0, times 1 [ 69.240323][ T3547] ? __alloc_skb+0xf4/0x750 [ 69.240354][ T3547] __alloc_skb+0xf4/0x750 [ 69.240374][ T3547] alloc_skb_with_frags+0xa7/0x720 [ 69.240404][ T3547] sock_alloc_send_pskb+0x87f/0x9a0 [ 69.295728][ T3547] ? sock_kzfree_s+0x50/0x50 [ 69.300314][ T3547] ? do_raw_spin_lock+0x128/0x2f0 [ 69.305334][ T3547] ? __rwlock_init+0x140/0x140 [ 69.310085][ T3547] ? mark_lock+0x94/0x320 [ 69.314408][ T3547] ? do_raw_spin_unlock+0x11d/0x230 [ 69.319612][ T3547] unix_dgram_sendmsg+0x6f8/0x19c0 [ 69.324813][ T3547] ? aa_sk_perm+0x7dc/0x910 [ 69.329318][ T3547] ? aa_af_perm+0x340/0x340 [ 69.333902][ T3547] ? unix_dgram_poll+0x680/0x680 [ 69.338833][ T3547] ? tomoyo_socket_sendmsg_permission+0x1dd/0x2f0 [ 69.345248][ T3547] ? apparmor_socket_sendmsg+0x88/0x230 [ 69.350812][ T3547] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 69.356088][ T3547] ? security_socket_sendmsg+0x7c/0xa0 [ 69.361632][ T3547] __sys_sendto+0x46d/0x620 [ 69.366129][ T3547] ? __ia32_sys_getpeername+0x80/0x80 [ 69.371513][ T3547] ? lock_chain_count+0x20/0x20 [ 69.376362][ T3547] __x64_sys_sendto+0xda/0xf0 [ 69.381031][ T3547] do_syscall_64+0x4c/0xa0 [ 69.385446][ T3547] ? clear_bhb_loop+0x30/0x80 [ 69.390135][ T3547] ? clear_bhb_loop+0x30/0x80 [ 69.394819][ T3547] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 69.400730][ T3547] RIP: 0033:0x7f595d2af407 [ 69.405145][ T3547] Code: 48 89 fa 4c 89 df e8 38 aa 00 00 8b 93 08 03 00 00 59 5e 48 83 f8 fc 74 1a 5b c3 0f 1f 84 00 00 00 00 00 48 8b 44 24 10 0f 05 <5b> c3 0f 1f 80 00 00 00 00 83 e2 39 83 fa 08 75 de e8 23 ff ff ff [ 69.424745][ T3547] RSP: 002b:00007ffd1044dc00 EFLAGS: 00000202 ORIG_RAX: 000000000000002c [ 69.433165][ T3547] RAX: ffffffffffffffda RBX: 00007f595d15fc80 RCX: 00007f595d2af407 [ 69.441214][ T3547] RDX: 0000000000000070 RSI: 00007ffd1044dd40 RDI: 0000000000000003 [ 69.449277][ T3547] RBP: 00007ffd1044e170 R08: 0000000000000000 R09: 0000000000000000 [ 69.457272][ T3547] R10: 0000000000004000 R11: 0000000000000202 R12: 00007ffd1044e188 [ 69.465245][ T3547] R13: 00007ffd1044dd40 R14: 0000000000000055 R15: 00007ffd1044dd40 [ 69.473228][ T3547] [ 69.476243][ C0] CPU: 0 PID: 4273 Comm: syz.3.4 Not tainted syzkaller #0 [ 69.477060][ C1] FAULT_INJECTION: forcing a failure. [ 69.477060][ C1] name failslab, interval 1, probability 10, space 0, times 1 [ 69.483372][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 69.483390][ C0] Call Trace: [ 69.483399][ C0] [ 69.483407][ C0] dump_stack_lvl+0x188/0x250 [ 69.483436][ C0] ? show_regs_print_info+0x20/0x20 [ 69.483452][ C0] ? load_image+0x410/0x410 [ 69.526790][ C0] ? prandom_u32+0x217/0x250 [ 69.531392][ C0] should_fail+0x383/0x4b0 [ 69.535827][ C0] should_failslab+0x5/0x20 [ 69.540352][ C0] slab_pre_alloc_hook+0x51/0xc0 [ 69.545283][ C0] __kmalloc_node_track_caller+0x68/0x3a0 [ 69.550992][ C0] ? __netdev_alloc_skb+0x110/0x4c0 [ 69.556178][ C0] ? __alloc_skb+0xf4/0x750 [ 69.560668][ C0] ? __netdev_alloc_skb+0x110/0x4c0 [ 69.565858][ C0] __alloc_skb+0x22c/0x750 [ 69.570271][ C0] __netdev_alloc_skb+0x110/0x4c0 [ 69.575373][ C0] ? __alloc_skb+0x750/0x750 [ 69.579946][ C0] ? mark_lock+0x94/0x320 [ 69.584267][ C0] __ieee80211_beacon_get+0xa8f/0x1ff0 [ 69.589726][ C0] ? __lock_acquire+0x7b50/0x7b50 [ 69.594828][ C0] ? ieee80211_beacon_get_template+0x30/0x30 [ 69.600808][ C0] ? verify_lock_unused+0x140/0x140 [ 69.606029][ C0] ? verify_lock_unused+0x140/0x140 [ 69.611219][ C0] ? ieee80211_get_buffered_bc+0x75e/0x860 [ 69.617133][ C0] ieee80211_beacon_get_tim+0x48/0x840 [ 69.622587][ C0] mac80211_hwsim_beacon_tx+0x104/0x900 [ 69.628132][ C0] __iterate_interfaces+0x225/0x4c0 [ 69.633325][ C0] ? mac80211_hwsim_vendor_cmd_test+0x2f0/0x2f0 [ 69.639556][ C0] ? mac80211_hwsim_vendor_cmd_test+0x2f0/0x2f0 [ 69.645789][ C0] ieee80211_iterate_active_interfaces_atomic+0xb3/0x140 [ 69.652817][ C0] mac80211_hwsim_beacon+0x9b/0x180 [ 69.658008][ C0] ? hw_scan_work+0xef0/0xef0 [ 69.662688][ C0] __hrtimer_run_queues+0x4ea/0xb60 [ 69.667894][ C0] ? hrtimer_interrupt+0x8b0/0x8b0 [ 69.673005][ C0] hrtimer_run_softirq+0x176/0x240 [ 69.678110][ C0] handle_softirqs+0x336/0x830 [ 69.682868][ C0] ? __irq_exit_rcu+0x13b/0x230 [ 69.687712][ C0] ? do_softirq+0x210/0x210 [ 69.692292][ C0] ? hrtimer_interrupt+0x6a2/0x8b0 [ 69.697407][ C0] __irq_exit_rcu+0x13b/0x230 [ 69.702070][ C0] ? irq_exit_rcu+0x20/0x20 [ 69.706571][ C0] irq_exit_rcu+0x5/0x20 [ 69.710832][ C0] sysvec_apic_timer_interrupt+0xa0/0xc0 [ 69.716465][ C0] [ 69.719389][ C0] [ 69.722306][ C0] asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 69.728365][ C0] RIP: 0010:__local_bh_enable_ip+0x13e/0x1c0 [ 69.734334][ C0] Code: 8a e8 e6 7e 77 08 65 66 8b 05 2e 72 ba 7e 66 85 c0 75 54 bf 01 00 00 00 e8 6f 21 09 00 e8 da fc 35 00 fb 65 8b 05 da 48 b9 7e <85> c0 75 05 e8 19 56 b7 ff 48 c7 04 24 0e 36 e0 45 4b c7 04 37 00 [ 69.754009][ C0] RSP: 0018:ffffc9000330f080 EFLAGS: 00000282 [ 69.760067][ C0] RAX: 0000000080000000 RBX: 0000000000000201 RCX: 2f1d51668fea1c00 [ 69.768023][ C0] RDX: dffffc0000000000 RSI: ffffffff8a2b2be0 RDI: ffffffff8a7a4280 [ 69.775981][ C0] RBP: ffffc9000330f118 R08: ffffc9001395204b R09: 1ffff9200272a409 [ 69.783937][ C0] R10: dffffc0000000000 R11: fffff5200272a40a R12: ffffffff8844dada [ 69.791894][ C0] R13: 0000000000000000 R14: dffffc0000000000 R15: 1ffff92000661e10 [ 69.799856][ C0] ? htable_selective_cleanup+0x26a/0x300 [ 69.805577][ C0] ? _local_bh_enable+0xa0/0xa0 [ 69.810496][ C0] ? do_raw_spin_unlock+0x11d/0x230 [ 69.815686][ C0] ? htable_selective_cleanup+0x26a/0x300 [ 69.821486][ C0] htable_selective_cleanup+0x26a/0x300 [ 69.827034][ C0] htable_put+0x1d1/0x230 [ 69.831352][ C0] ? hashlimit_mt_check+0x90/0x90 [ 69.836365][ C0] cleanup_entry+0x156/0x350 [ 69.840948][ C0] ? translate_table+0x2020/0x2020 [ 69.846065][ C0] ? xt_find_target+0x1e8/0x210 [ 69.850913][ C0] translate_table+0x1e09/0x2020 [ 69.855857][ C0] ? ip6t_register_table+0x7b0/0x7b0 [ 69.861133][ C0] ? __might_fault+0xb7/0x110 [ 69.865820][ C0] ? _copy_from_user+0x111/0x170 [ 69.870757][ C0] do_ip6t_set_ctl+0x96c/0xd90 [ 69.875515][ C0] ? nf_setsockopt+0x218/0x280 [ 69.880277][ C0] ? ip6t_unregister_table_exit+0x230/0x230 [ 69.886162][ C0] ? __lock_acquire+0x7b50/0x7b50 [ 69.891177][ C0] ? __mutex_lock_common+0x435/0x2400 [ 69.896637][ C0] ? __mutex_unlock_slowpath+0x1b0/0x6c0 [ 69.902263][ C0] ? mutex_unlock+0x10/0x10 [ 69.906759][ C0] ? __local_bh_enable_ip+0x136/0x1c0 [ 69.912153][ C0] ? lockdep_hardirqs_on+0x94/0x140 [ 69.917342][ C0] ? __local_bh_enable_ip+0x136/0x1c0 [ 69.922707][ C0] nf_setsockopt+0x25f/0x280 [ 69.927293][ C0] ipv6_setsockopt+0x20ba/0x3cc0 [ 69.932235][ C0] ? ipv6_update_options+0x400/0x400 [ 69.937519][ C0] ? futex_wait_queue_me+0x16e/0x440 [ 69.942968][ C0] ? __might_sleep+0xf0/0xf0 [ 69.947544][ C0] ? __lock_acquire+0x7b50/0x7b50 [ 69.952561][ C0] ? mark_lock+0x94/0x320 [ 69.956904][ C0] ? __lock_acquire+0x1305/0x7b50 [ 69.962012][ C0] ? mark_lock+0x94/0x320 [ 69.966342][ C0] ? verify_lock_unused+0x140/0x140 [ 69.971535][ C0] ? aa_label_sk_perm+0x3e6/0x540 [ 69.976554][ C0] ? aa_sk_perm+0x910/0x910 [ 69.981066][ C0] ? __might_sleep+0xf0/0xf0 [ 69.985647][ C0] ? rcu_lock_release+0x9/0x20 [ 69.990400][ C0] ? __lock_acquire+0x7b50/0x7b50 [ 69.995424][ C0] ? aa_sk_perm+0x7dc/0x910 [ 69.999919][ C0] rawv6_setsockopt+0x29e/0x660 [ 70.004759][ C0] ? __fget_files+0x402/0x470 [ 70.009431][ C0] ? raw6_destroy+0x30/0x30 [ 70.013922][ C0] ? aa_sock_opt_perm+0x74/0x100 [ 70.018847][ C0] ? sock_common_setsockopt+0x32/0xb0 [ 70.024208][ C0] ? sock_common_recvmsg+0x1c0/0x1c0 [ 70.029499][ C0] __sys_setsockopt+0x2bf/0x3d0 [ 70.034344][ C0] __x64_sys_setsockopt+0xb1/0xc0 [ 70.039384][ C0] do_syscall_64+0x4c/0xa0 [ 70.043802][ C0] ? clear_bhb_loop+0x30/0x80 [ 70.048472][ C0] ? clear_bhb_loop+0x30/0x80 [ 70.053139][ C0] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 70.059025][ C0] RIP: 0033:0x7fadc1b8a0d9 [ 70.063435][ C0] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 70.083028][ C0] RSP: 002b:00007fadbfde2028 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 70.091467][ C0] RAX: ffffffffffffffda RBX: 00007fadc1e11fa0 RCX: 00007fadc1b8a0d9 [ 70.099431][ C0] RDX: 0000000000000040 RSI: 0000000000000029 RDI: 0000000000000004 [ 70.107394][ C0] RBP: 00007fadc1c21024 R08: 0000000000000538 R09: 0000000000000000 [ 70.115352][ C0] R10: 0000200000019200 R11: 0000000000000246 R12: 0000000000000000 [ 70.123314][ C0] R13: 00007fadc1e12038 R14: 00007fadc1e11fa0 R15: 00007ffe482c32a8 [ 70.131288][ C0] [ 70.134295][ C1] CPU: 1 PID: 3547 Comm: klogd Not tainted syzkaller #0 [ 70.141237][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 70.151313][ C1] Call Trace: [ 70.154610][ C1] [ 70.157547][ C1] dump_stack_lvl+0x188/0x250 [ 70.162234][ C1] ? show_regs_print_info+0x20/0x20 [ 70.167450][ C1] ? load_image+0x410/0x410 [ 70.171965][ C1] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 70.177952][ C1] ? prandom_u32+0x217/0x250 [ 70.182563][ C1] should_fail+0x383/0x4b0 [ 70.186996][ C1] should_failslab+0x5/0x20 [ 70.191505][ C1] slab_pre_alloc_hook+0x51/0xc0 [ 70.196446][ C1] ? skb_clone+0x1bd/0x350 [ 70.200870][ C1] kmem_cache_alloc+0x3d/0x280 [ 70.205635][ C1] ? hsr_register_frame_out+0x256/0x390 [ 70.211274][ C1] skb_clone+0x1bd/0x350 [ 70.215527][ C1] hsr_forward_skb+0xc02/0x16b0 [ 70.220498][ C1] ? prp_fill_frame_info+0x660/0x660 [ 70.225794][ C1] ? do_raw_spin_lock+0x128/0x2f0 [ 70.230824][ C1] ? __rwlock_init+0x140/0x140 [ 70.235597][ C1] ? __skb_pad+0x3fa/0x610 [ 70.240058][ C1] send_hsr_supervision_frame+0x5f7/0xb90 [ 70.245794][ C1] hsr_announce+0x168/0x310 [ 70.250310][ C1] ? hsr_dev_finalize+0x870/0x870 [ 70.255344][ C1] ? hsr_dev_finalize+0x870/0x870 [ 70.260410][ C1] call_timer_fn+0x17b/0x540 [ 70.265010][ C1] ? hsr_dev_finalize+0x870/0x870 [ 70.270041][ C1] ? __run_timers+0x810/0x810 [ 70.274730][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 70.279939][ C1] ? lockdep_hardirqs_on+0x94/0x140 [ 70.285135][ C1] ? hsr_dev_finalize+0x870/0x870 [ 70.290169][ C1] __run_timers+0x56c/0x810 [ 70.294694][ C1] ? detach_timer+0x2b0/0x2b0 [ 70.299369][ C1] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 70.305455][ C1] ? sched_clock_cpu+0x15/0x3c0 [ 70.310336][ C1] ? seqcount_lockdep_reader_access+0x177/0x1d0 [ 70.316736][ C1] run_timer_softirq+0x63/0xf0 [ 70.321563][ C1] handle_softirqs+0x336/0x830 [ 70.326344][ C1] ? __irq_exit_rcu+0x13b/0x230 [ 70.331235][ C1] ? do_softirq+0x210/0x210 [ 70.333043][ T151] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 70.335745][ C1] ? hrtimer_interrupt+0x6a2/0x8b0 [ 70.343944][ T9] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 70.348671][ C1] __irq_exit_rcu+0x13b/0x230 [ 70.361136][ C1] ? irq_exit_rcu+0x20/0x20 [ 70.365668][ C1] irq_exit_rcu+0x5/0x20 [ 70.370088][ C1] sysvec_apic_timer_interrupt+0xa0/0xc0 [ 70.375721][ C1] [ 70.378651][ C1] [ 70.381574][ C1] asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 70.387555][ C1] RIP: 0010:dump_stack_lvl+0x20e/0x250 [ 70.393109][ C1] Code: e8 87 51 c0 f7 48 bb 00 00 00 00 00 fc ff df 4d 85 ed 75 07 e8 73 51 c0 f7 eb 06 e8 6c 51 c0 f7 fb 48 c7 44 24 20 0e 36 e0 45 <31> c0 49 89 04 1f 49 89 44 1f 08 65 48 8b 04 25 28 00 00 00 48 3b [ 70.408074][ T151] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 70.412717][ C1] RSP: 0018:ffffc90002e9f6e0 EFLAGS: 00000293 [ 70.412739][ C1] RAX: ffffffff89b8ac24 RBX: dffffc0000000000 RCX: ffff88807d9b0000 [ 70.412751][ C1] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 70.412761][ C1] RBP: ffffc90002e9f7d0 R08: 0000000000000003 R09: 0000000000000004 [ 70.412771][ C1] R10: dffffc0000000000 R11: fffffbfff183f6e0 R12: dffffc0000000004 [ 70.412782][ C1] R13: 0000000000000200 R14: 0000000000000000 R15: 1ffff920005d3ee0 [ 70.412802][ C1] ? dump_stack_lvl+0x204/0x250 [ 70.431784][ T9] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 70.434195][ C1] ? show_regs_print_info+0x20/0x20 [ 70.434220][ C1] ? load_image+0x410/0x410 [ 70.434249][ C1] ? prandom_u32+0x217/0x250 [ 70.448684][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 70.450365][ C1] should_fail+0x383/0x4b0 [ 70.503531][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 70.504336][ C1] should_failslab+0x5/0x20 [ 70.516013][ C1] slab_pre_alloc_hook+0x51/0xc0 [ 70.521057][ C1] kmem_cache_alloc_node+0x47/0x2c0 [ 70.526354][ C1] ? __alloc_skb+0xf4/0x750 [ 70.530876][ C1] __alloc_skb+0xf4/0x750 [ 70.531217][ T9] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 70.535318][ C1] alloc_skb_with_frags+0xa7/0x720 [ 70.535351][ C1] sock_alloc_send_pskb+0x87f/0x9a0 [ 70.535382][ C1] ? sock_kzfree_s+0x50/0x50 [ 70.558003][ C1] ? do_raw_spin_lock+0x128/0x2f0 [ 70.563039][ C1] ? __rwlock_init+0x140/0x140 [ 70.567822][ C1] ? mark_lock+0x94/0x320 [ 70.572175][ C1] ? do_raw_spin_unlock+0x11d/0x230 [ 70.577462][ C1] unix_dgram_sendmsg+0x6f8/0x19c0 [ 70.582678][ C1] ? aa_sk_perm+0x7dc/0x910 [ 70.587226][ C1] ? aa_af_perm+0x340/0x340 [ 70.591738][ C1] ? unix_dgram_poll+0x680/0x680 [ 70.596699][ C1] ? tomoyo_socket_sendmsg_permission+0x1dd/0x2f0 [ 70.603130][ C1] ? apparmor_socket_sendmsg+0x88/0x230 [ 70.608685][ C1] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 70.613984][ C1] ? security_socket_sendmsg+0x7c/0xa0 [ 70.619460][ C1] __sys_sendto+0x46d/0x620 [ 70.623974][ C1] ? __ia32_sys_getpeername+0x80/0x80 [ 70.629369][ C1] ? lock_chain_count+0x20/0x20 [ 70.634228][ C1] __x64_sys_sendto+0xda/0xf0 [ 70.639009][ C1] do_syscall_64+0x4c/0xa0 [ 70.643427][ C1] ? clear_bhb_loop+0x30/0x80 [ 70.648105][ C1] ? clear_bhb_loop+0x30/0x80 [ 70.652792][ C1] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 70.653247][ T9] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 70.658700][ C1] RIP: 0033:0x7f595d2af407 [ 70.658720][ C1] Code: 48 89 fa 4c 89 df e8 38 aa 00 00 8b 93 08 03 00 00 59 5e 48 83 f8 fc 74 1a 5b c3 0f 1f 84 00 00 00 00 00 48 8b 44 24 10 0f 05 <5b> c3 0f 1f 80 00 00 00 00 83 e2 39 83 fa 08 75 de e8 23 ff ff ff [ 70.658735][ C1] RSP: 002b:00007ffd1044dc00 EFLAGS: 00000202 ORIG_RAX: 000000000000002c [ 70.698524][ C1] RAX: ffffffffffffffda RBX: 00007f595d15fc80 RCX: 00007f595d2af407 [ 70.706516][ C1] RDX: 0000000000000070 RSI: 00007ffd1044dd40 RDI: 0000000000000003 [ 70.713668][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 70.715022][ C1] RBP: 00007ffd1044e170 R08: 0000000000000000 R09: 0000000000000000 [ 70.715039][ C1] R10: 0000000000004000 R11: 0000000000000202 R12: 00007ffd1044e188 [ 70.715050][ C1] R13: 00007ffd1044dd40 R14: 0000000000000055 R15: 00007ffd1044dd40 [ 70.715074][ C1] [ 70.749202][ T3558] CPU: 0 PID: 3558 Comm: udevd Not tainted syzkaller #0 [ 70.756149][ T3558] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 70.766210][ T3558] Call Trace: [ 70.769499][ T3558] [ 70.772451][ T3558] dump_stack_lvl+0x188/0x250 [ 70.777151][ T3558] ? show_regs_print_info+0x20/0x20 [ 70.782461][ T3558] ? load_image+0x410/0x410 [ 70.787239][ T3558] ? prandom_u32+0x217/0x250 [ 70.791946][ T3558] should_fail+0x383/0x4b0 [ 70.796373][ T3558] should_failslab+0x5/0x20 [ 70.800882][ T3558] slab_pre_alloc_hook+0x51/0xc0 [ 70.805826][ T3558] kmem_cache_alloc_trace+0x47/0x290 [ 70.811113][ T3558] ? uevent_show+0x152/0x320 [ 70.815711][ T3558] uevent_show+0x152/0x320 [ 70.820127][ T3558] dev_attr_show+0x50/0xb0 [ 70.824538][ T3558] ? device_get_ownership+0xa0/0xa0 [ 70.829728][ T3558] sysfs_kf_seq_show+0x316/0x4c0 [ 70.834666][ T3558] seq_read_iter+0x460/0xc50 [ 70.839265][ T3558] vfs_read+0x75e/0xd50 [ 70.843423][ T3558] ? kernel_read+0x1e0/0x1e0 [ 70.848028][ T3558] ? __fdget_pos+0x2c6/0x370 [ 70.852617][ T3558] ksys_read+0x153/0x260 [ 70.856863][ T3558] ? vfs_write+0xd70/0xd70 [ 70.861369][ T3558] ? lockdep_hardirqs_on+0x94/0x140 [ 70.866578][ T3558] do_syscall_64+0x4c/0xa0 [ 70.871112][ T3558] ? clear_bhb_loop+0x30/0x80 [ 70.875811][ T3558] ? clear_bhb_loop+0x30/0x80 [ 70.880528][ T3558] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 70.886420][ T3558] RIP: 0033:0x7f124a55f407 [ 70.890838][ T3558] Code: 48 89 fa 4c 89 df e8 38 aa 00 00 8b 93 08 03 00 00 59 5e 48 83 f8 fc 74 1a 5b c3 0f 1f 84 00 00 00 00 00 48 8b 44 24 10 0f 05 <5b> c3 0f 1f 80 00 00 00 00 83 e2 39 83 fa 08 75 de e8 23 ff ff ff [ 70.910439][ T3558] RSP: 002b:00007ffc15785860 EFLAGS: 00000202 ORIG_RAX: 0000000000000000 [ 70.918857][ T3558] RAX: ffffffffffffffda RBX: 00007f124a471880 RCX: 00007f124a55f407 [ 70.926833][ T3558] RDX: 0000000000001000 RSI: 000055621a77cd40 RDI: 000000000000000c [ 70.934810][ T3558] RBP: 00007f124a6a7ff0 R08: 0000000000000000 R09: 0000000000000000 [ 70.942790][ T3558] R10: 0000000000000000 R11: 0000000000000202 R12: 000000000000000a [ 70.950863][ T3558] R13: 00007f124a6a7ea0 R14: 0000000000000000 R15: 000055621a78ccb0 [ 70.958849][ T3558] [ 70.961861][ T4281] CPU: 1 PID: 4281 Comm: syz.1.2 Not tainted syzkaller #0 [ 70.968985][ T4281] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 70.979053][ T4281] Call Trace: [ 70.982356][ T4281] [ 70.985300][ T4281] dump_stack_lvl+0x188/0x250 [ 70.990014][ T4281] ? show_regs_print_info+0x20/0x20 [ 70.995226][ T4281] ? load_image+0x410/0x410 [ 70.999754][ T4281] should_fail+0x383/0x4b0 [ 71.004215][ T4281] should_failslab+0x5/0x20 [ 71.008722][ T4281] slab_pre_alloc_hook+0x51/0xc0 [ 71.013668][ T4281] __kmalloc_node+0x6d/0x3a0 [ 71.018272][ T4281] ? __rb_allocate_pages+0x197/0x6b0 [ 71.023589][ T4281] __rb_allocate_pages+0x197/0x6b0 [ 71.028716][ T4281] rb_allocate_cpu_buffer+0x625/0x9e0 [ 71.034110][ T4281] ? rb_wake_up_waiters+0x190/0x190 [ 71.039326][ T4281] ? __mutex_lock_common+0x435/0x2400 [ 71.044819][ T4281] trace_rb_cpu_prepare+0x1f3/0x2f0 [ 71.050029][ T4281] ? rb_get_reader_page+0xcd0/0xcd0 [ 71.055232][ T4281] cpuhp_invoke_callback+0x481/0x7e0 [ 71.060536][ T4281] ? mutex_lock_io_nested+0x60/0x60 [ 71.065744][ T4281] ? rb_get_reader_page+0xcd0/0xcd0 [ 71.070953][ T4281] cpuhp_issue_call+0x3d3/0x760 [ 71.075825][ T4281] __cpuhp_state_add_instance_cpuslocked+0x24b/0x6c0 [ 71.082545][ T4281] ? cpus_read_lock+0xcb/0x150 [ 71.087331][ T4281] __cpuhp_state_add_instance+0x21/0x30 [ 71.092898][ T4281] __ring_buffer_alloc+0x2d2/0x540 [ 71.098026][ T4281] allocate_trace_buffers+0x70/0x2c0 [ 71.103323][ T4281] ? __raw_spin_lock_init+0x41/0x100 [ 71.108636][ T4281] trace_array_create+0x2ac/0xc00 [ 71.113677][ T4281] instance_mkdir+0xc8/0x120 [ 71.118291][ T4281] tracefs_syscall_mkdir+0xb7/0x110 [ 71.123530][ T4281] vfs_mkdir+0x386/0x570 [ 71.127793][ T4281] do_mkdirat+0x1dd/0x5c0 [ 71.132137][ T4281] ? vfs_mkdir+0x570/0x570 [ 71.136569][ T4281] __x64_sys_mkdirat+0x85/0x90 [ 71.141342][ T4281] do_syscall_64+0x4c/0xa0 [ 71.145755][ T4281] ? clear_bhb_loop+0x30/0x80 [ 71.150433][ T4281] ? clear_bhb_loop+0x30/0x80 [ 71.155121][ T4281] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 71.161028][ T4281] RIP: 0033:0x7efcb1a7c0d9 [ 71.165447][ T4281] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 71.185063][ T4281] RSP: 002b:00007efcafcd4028 EFLAGS: 00000246 ORIG_RAX: 0000000000000102 [ 71.193503][ T4281] RAX: ffffffffffffffda RBX: 00007efcb1d03fa0 RCX: 00007efcb1a7c0d9 [ 71.201492][ T4281] RDX: 00000000000001ff RSI: 0000200000000100 RDI: ffffffffffffff9c [ 71.209477][ T4281] RBP: 00007efcb1b13024 R08: 0000000000000000 R09: 0000000000000000 [ 71.217460][ T4281] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 71.225440][ T4281] R13: 00007efcb1d04038 R14: 00007efcb1d03fa0 R15: 00007ffd6ec79f08 [ 71.233435][ T4281] [ 71.236454][ T13] CPU: 0 PID: 13 Comm: kworker/0:1 Not tainted syzkaller #0 [ 71.243747][ T13] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 71.245080][ T4281] ------------[ cut here ]------------ [ 71.253809][ T13] Workqueue: mld mld_dad_work [ 71.253833][ T13] Call Trace: [ 71.253840][ T13] [ 71.253847][ T13] dump_stack_lvl+0x188/0x250 [ 71.253872][ T13] ? show_regs_print_info+0x20/0x20 [ 71.253893][ T13] ? load_image+0x410/0x410 [ 71.253917][ T13] ? prandom_u32+0x217/0x250 [ 71.253947][ T13] should_fail+0x383/0x4b0 [ 71.253971][ T13] should_failslab+0x5/0x20 [ 71.253989][ T13] slab_pre_alloc_hook+0x51/0xc0 [ 71.254011][ T13] __kmalloc_node_track_caller+0x68/0x3a0 [ 71.254029][ T13] ? mld_newpack+0x12f/0xba0 [ 71.254046][ T13] ? __alloc_skb+0xf4/0x750 [ 71.254066][ T13] ? mld_newpack+0x12f/0xba0 [ 71.254084][ T13] __alloc_skb+0x22c/0x750 [ 71.259799][ T4281] failed to allocate ring buffer on CPU 1 [ 71.264187][ T13] mld_newpack+0x12f/0xba0 [ 71.264213][ T13] ? mld_sendpack+0xc40/0xc40 [ 71.267563][ T4281] WARNING: CPU: 1 PID: 4281 at kernel/trace/ring_buffer.c:5821 trace_rb_cpu_prepare+0x2a6/0x2f0 [ 71.270403][ T13] add_grec+0x1364/0x1840 [ 71.275088][ T4281] Modules linked in: [ 71.280249][ T13] mld_send_initial_cr+0x288/0x540 [ 71.280272][ T13] mld_dad_work+0x39/0x470 [ 71.280292][ T13] process_one_work+0x867/0xff0 [ 71.280325][ T13] ? worker_detach_from_pool+0x240/0x240 [ 71.280343][ T13] ? lockdep_hardirqs_off+0x70/0x100 [ 71.280367][ T13] ? _raw_spin_lock_irq+0xb7/0xf0 [ 71.280386][ T13] ? _raw_spin_lock_irqsave+0x100/0x100 [ 71.280405][ T13] ? wq_worker_running+0x97/0x170 [ 71.280422][ T13] worker_thread+0xad7/0x12a0 [ 71.280462][ T13] kthread+0x42e/0x520 [ 71.280478][ T13] ? rcu_lock_release+0x20/0x20 [ 71.280495][ T13] ? kthread_blkcg+0xd0/0xd0 [ 71.280514][ T13] ret_from_fork+0x1f/0x30 [ 71.280549][ T13] [ 71.333510][ T1420] ieee802154 phy0 wpan0: encryption failed: -22 [ 71.391561][ T4281] [ 71.396997][ T1420] ieee802154 phy1 wpan1: encryption failed: -22 [ 71.412976][ T4281] CPU: 1 PID: 4281 Comm: syz.1.2 Not tainted syzkaller #0 [ 71.419431][ T13] Bluetooth: hci3: command 0x0419 tx timeout [ 71.427349][ T4281] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 71.429442][ T13] Bluetooth: hci1: command 0x0419 tx timeout [ 71.437576][ T4281] RIP: 0010:trace_rb_cpu_prepare+0x2a6/0x2f0 [ 71.438800][ T13] Bluetooth: hci0: command 0x0419 tx timeout [ 71.442141][ T4281] Code: 48 0f ab 08 31 c0 48 83 c4 30 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 0a 24 fd ff 48 c7 c7 40 2f 2f 8a 8b 74 24 04 e8 3a d0 39 08 <0f> 0b b8 f4 ff ff ff eb d3 e8 ec 23 fd ff 0f 0b e9 83 fd ff ff e8 [ 71.448091][ T13] Bluetooth: hci4: command 0x0419 tx timeout [ 71.448138][ T13] Bluetooth: hci2: command 0x0419 tx timeout [ 71.531351][ T4281] RSP: 0018:ffffc900032efac0 EFLAGS: 00010246 [ 71.538003][ T4281] RAX: a8f9d12a40a46200 RBX: ffff88805f5bac10 RCX: 0000000000080000 [ 71.551933][ T4281] RDX: ffffc90005fe9000 RSI: 000000000007ffff RDI: 0000000000080000 [ 71.560570][ T4281] RBP: ffff88805f7b7878 R08: ffffffff901ef0c7 R09: 1ffffffff203de18 [ 71.574513][ T4281] R10: dffffc0000000000 R11: fffffbfff203de19 R12: 0000000000000000 [ 71.595599][ T4281] R13: ffff88802538b988 R14: ffff88802538b988 R15: ffff88805f5bacb0 [ 71.622157][ T4281] FS: 00007efcafcd46c0(0000) GS:ffff8880b9100000(0000) knlGS:0000000000000000 [ 71.654929][ T4281] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 71.674210][ T4281] CR2: 00007efcafcb2ff8 CR3: 000000005f10f000 CR4: 00000000003506e0 [ 71.692783][ T4281] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 71.700827][ T4281] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 71.732702][ T4281] Call Trace: [ 71.736034][ T4281] [ 71.738977][ T4281] ? rb_get_reader_page+0xcd0/0xcd0 [ 71.763205][ T4281] cpuhp_invoke_callback+0x481/0x7e0 [ 71.768588][ T4281] ? mutex_lock_io_nested+0x60/0x60 [ 71.791265][ T4281] ? rb_get_reader_page+0xcd0/0xcd0 [ 71.801563][ T4281] cpuhp_issue_call+0x3d3/0x760 [ 71.817937][ T4281] __cpuhp_state_add_instance_cpuslocked+0x24b/0x6c0 [ 71.837993][ T4281] ? cpus_read_lock+0xcb/0x150 [ 71.858349][ T4281] __cpuhp_state_add_instance+0x21/0x30 [ 71.866382][ T4281] __ring_buffer_alloc+0x2d2/0x540 [ 71.871536][ T4281] allocate_trace_buffers+0x70/0x2c0 [ 71.912688][ T4281] ? __raw_spin_lock_init+0x41/0x100 [ 71.918120][ T4281] trace_array_create+0x2ac/0xc00 [ 71.930620][ T4281] instance_mkdir+0xc8/0x120 [ 71.940972][ T4281] tracefs_syscall_mkdir+0xb7/0x110 [ 71.951857][ T4281] vfs_mkdir+0x386/0x570 [ 71.961968][ T4281] do_mkdirat+0x1dd/0x5c0 [ 71.975691][ T4281] ? vfs_mkdir+0x570/0x570 [ 71.987657][ T4281] __x64_sys_mkdirat+0x85/0x90 [ 71.996653][ T4281] do_syscall_64+0x4c/0xa0 [ 72.001199][ T4281] ? clear_bhb_loop+0x30/0x80 [ 72.022825][ T4281] ? clear_bhb_loop+0x30/0x80 [ 72.027561][ T4281] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 72.042702][ T4281] RIP: 0033:0x7efcb1a7c0d9 [ 72.047162][ T4281] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 72.098606][ T4281] RSP: 002b:00007efcafcd4028 EFLAGS: 00000246 ORIG_RAX: 0000000000000102 [ 72.128099][ T4281] RAX: ffffffffffffffda RBX: 00007efcb1d03fa0 RCX: 00007efcb1a7c0d9 [ 72.148027][ T4281] RDX: 00000000000001ff RSI: 0000200000000100 RDI: ffffffffffffff9c [ 72.168852][ T4281] RBP: 00007efcb1b13024 R08: 0000000000000000 R09: 0000000000000000 [ 72.187837][ T4281] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 72.220138][ T4281] R13: 00007efcb1d04038 R14: 00007efcb1d03fa0 R15: 00007ffd6ec79f08 [ 72.228614][ T4281] [ 72.258591][ T4281] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 72.265913][ T4281] CPU: 1 PID: 4281 Comm: syz.1.2 Not tainted syzkaller #0 [ 72.273038][ T4281] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 72.283106][ T4281] Call Trace: [ 72.286385][ T4281] [ 72.289318][ T4281] dump_stack_lvl+0x188/0x250 [ 72.294011][ T4281] ? show_regs_print_info+0x20/0x20 [ 72.299226][ T4281] ? load_image+0x410/0x410 [ 72.303761][ T4281] panic+0x2f8/0x850 [ 72.307678][ T4281] ? bpf_jit_dump+0xd0/0xd0 [ 72.312208][ T4281] ? trace_rb_cpu_prepare+0x2a6/0x2f0 [ 72.317594][ T4281] __warn+0x248/0x2b0 [ 72.321590][ T4281] ? trace_rb_cpu_prepare+0x2a6/0x2f0 [ 72.326976][ T4281] report_bug+0x1b9/0x2e0 [ 72.331329][ T4281] handle_bug+0x3a/0x70 [ 72.335501][ T4281] exc_invalid_op+0x16/0x40 [ 72.340007][ T4281] asm_exc_invalid_op+0x16/0x20 [ 72.344862][ T4281] RIP: 0010:trace_rb_cpu_prepare+0x2a6/0x2f0 [ 72.350849][ T4281] Code: 48 0f ab 08 31 c0 48 83 c4 30 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 0a 24 fd ff 48 c7 c7 40 2f 2f 8a 8b 74 24 04 e8 3a d0 39 08 <0f> 0b b8 f4 ff ff ff eb d3 e8 ec 23 fd ff 0f 0b e9 83 fd ff ff e8 [ 72.370462][ T4281] RSP: 0018:ffffc900032efac0 EFLAGS: 00010246 [ 72.376626][ T4281] RAX: a8f9d12a40a46200 RBX: ffff88805f5bac10 RCX: 0000000000080000 [ 72.384609][ T4281] RDX: ffffc90005fe9000 RSI: 000000000007ffff RDI: 0000000000080000 [ 72.392624][ T4281] RBP: ffff88805f7b7878 R08: ffffffff901ef0c7 R09: 1ffffffff203de18 [ 72.400611][ T4281] R10: dffffc0000000000 R11: fffffbfff203de19 R12: 0000000000000000 [ 72.408596][ T4281] R13: ffff88802538b988 R14: ffff88802538b988 R15: ffff88805f5bacb0 [ 72.416607][ T4281] ? rb_get_reader_page+0xcd0/0xcd0 [ 72.421822][ T4281] cpuhp_invoke_callback+0x481/0x7e0 [ 72.427151][ T4281] ? mutex_lock_io_nested+0x60/0x60 [ 72.432365][ T4281] ? rb_get_reader_page+0xcd0/0xcd0 [ 72.437752][ T4281] cpuhp_issue_call+0x3d3/0x760 [ 72.442620][ T4281] __cpuhp_state_add_instance_cpuslocked+0x24b/0x6c0 [ 72.449300][ T4281] ? cpus_read_lock+0xcb/0x150 [ 72.454076][ T4281] __cpuhp_state_add_instance+0x21/0x30 [ 72.459631][ T4281] __ring_buffer_alloc+0x2d2/0x540 [ 72.464752][ T4281] allocate_trace_buffers+0x70/0x2c0 [ 72.470169][ T4281] ? __raw_spin_lock_init+0x41/0x100 [ 72.475465][ T4281] trace_array_create+0x2ac/0xc00 [ 72.480499][ T4281] instance_mkdir+0xc8/0x120 [ 72.485270][ T4281] tracefs_syscall_mkdir+0xb7/0x110 [ 72.490588][ T4281] vfs_mkdir+0x386/0x570 [ 72.494851][ T4281] do_mkdirat+0x1dd/0x5c0 [ 72.499202][ T4281] ? vfs_mkdir+0x570/0x570 [ 72.503828][ T4281] __x64_sys_mkdirat+0x85/0x90 [ 72.508617][ T4281] do_syscall_64+0x4c/0xa0 [ 72.513072][ T4281] ? clear_bhb_loop+0x30/0x80 [ 72.517873][ T4281] ? clear_bhb_loop+0x30/0x80 [ 72.522558][ T4281] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 72.528599][ T4281] RIP: 0033:0x7efcb1a7c0d9 [ 72.533025][ T4281] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 72.552649][ T4281] RSP: 002b:00007efcafcd4028 EFLAGS: 00000246 ORIG_RAX: 0000000000000102 [ 72.561085][ T4281] RAX: ffffffffffffffda RBX: 00007efcb1d03fa0 RCX: 00007efcb1a7c0d9 [ 72.569153][ T4281] RDX: 00000000000001ff RSI: 0000200000000100 RDI: ffffffffffffff9c [ 72.577135][ T4281] RBP: 00007efcb1b13024 R08: 0000000000000000 R09: 0000000000000000 [ 72.585135][ T4281] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 72.593114][ T4281] R13: 00007efcb1d04038 R14: 00007efcb1d03fa0 R15: 00007ffd6ec79f08 [ 72.601111][ T4281] [ 72.604691][ T4281] Kernel Offset: disabled [ 72.609301][ T4281] Rebooting in 86400 seconds..