last executing test programs: 807.374011ms ago: executing program 1 (id=2): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./proc\x00', 0x1ff) mount(0x0, &(0x7f00000001c0)='./proc\x00', &(0x7f00000002c0)='proc\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000340)='./proc/thread-self/fail-nth\x00', 0x2, 0x12c) setsockopt$inet_sctp6_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x17, 0x0, 0xffc9) write(r0, &(0x7f0000000380)='270', 0x3) r1 = syz_open_dev$mtd(&(0x7f00000003c0), 0x0, 0x2) ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x5421, &(0x7f0000000480)) ioctl$BLKPG(r1, 0x1269, &(0x7f0000000400)={0x1, 0x0, 0x98, &(0x7f0000000800)={0x3, 0xfffe, 0x12}}) 614.384985ms ago: executing program 3 (id=4): r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'bridge0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000140)=ANY=[@ANYBLOB="4800000010000104000000000007000000000000", @ANYRES32=r2, @ANYBLOB="3f00000006020400280012800b0001006272696467650000180002800c002e0003000000030000000500070008"], 0x48}, 0x1, 0x0, 0x0, 0x44000}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$NL80211_CMD_NEW_KEY(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x1c, 0x0, 0x0, 0x0, 0x0, {{}, {@val={0x8}, @void}}}, 0x1c}}, 0x4000004) ioctl$sock_SIOCBRDELBR(r3, 0x89a2, &(0x7f0000000000)='bridge0\x00') syz_emit_ethernet(0x36, &(0x7f0000001800)={@link_local, @local, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x64, 0x0, 0x4, 0x2, 0x0, @empty=0xe0, @multicast2=0xe0000001}, @timestamp_reply={0x11, 0x0, 0x0, 0xe000, 0x2, 0x10002}}}}}, 0x0) 211.930525ms ago: executing program 3 (id=6): socket$inet6(0xa, 0x80002, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_mount_image$hfsplus(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x209401, &(0x7f00000000c0)=ANY=[], 0x1, 0x6e9, &(0x7f0000000100)="$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") ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000800)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000880)=[@text32={0x20, 0x0}], 0x1, 0x8, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 0s ago: executing program 0 (id=1): syz_mount_image$ext4(&(0x7f00000001c0)='ext2\x00', &(0x7f0000000480)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x1000000, &(0x7f0000000080), 0x1, 0x2a8, &(0x7f0000001200)="$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") symlinkat(&(0x7f0000000140)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000000240)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') syz_mount_image$fuse(0x0, &(0x7f0000000580)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x191b800, 0x0, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000180)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0) symlink(&(0x7f00000006c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/file0\x00', &(0x7f0000000100)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') open(&(0x7f00000001c0)='./file1\x00', 0x14927e, 0x30) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x9) syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000280)='./bus\x00', 0x810408, 0x0, 0xff, 0x0, &(0x7f00000007c0)) kernel console output (not intermixed with test programs): no interfaces have a carrier [ 32.119544][ T3851] 8021q: adding VLAN 0 to HW filter on device bond0 [ 32.131114][ T3851] eql: remember to turn off Van-Jacobson compression on your slave devices Starting crond: OK Starting sshd: OK syzkaller Warning: Permanently added '10.128.0.172' (ED25519) to the list of known hosts. syzkaller login: [ 51.880023][ T4173] cgroup: Unknown subsys name 'net' [ 52.012245][ T4173] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 53.273916][ T4173] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k FS [ 54.403749][ T4186] rxe_eth0 speed is unknown, defaulting to 1000 [ 54.411340][ T4185] rdma_rxe: rxe_register_device failed with error -23 [ 54.412107][ T4186] rxe_eth0 speed is unknown, defaulting to 1000 [ 54.420851][ T4188] rdma_rxe: rxe_register_device failed with error -23 [ 54.426074][ T4186] rxe_eth0 speed is unknown, defaulting to 1000 [ 54.438627][ T4195] rdma_rxe: rxe_register_device failed with error -23 [ 54.449145][ T4187] rdma_rxe: rxe_register_device failed with error -23 [ 54.460533][ T4185] rdma_rxe: failed to add rxe_eth0 [ 54.466342][ T4195] rdma_rxe: failed to add rxe_eth0 [ 54.471918][ T4188] rdma_rxe: failed to add rxe_eth0 [ 54.477524][ T4187] rdma_rxe: failed to add rxe_eth0 [ 54.523362][ T7] rxe_eth0 speed is unknown, defaulting to 1000 [ 54.522852][ T4186] infiniband rxe0: set active [ 54.544486][ T4186] infiniband rxe0: added rxe_eth0 [ 54.550595][ T4185] rxe_eth0 speed is unknown, defaulting to 1000 [ 54.599306][ T4186] RDS/IB: rxe0: added [ 54.603839][ T4186] smc: adding ib device rxe0 with port count 1 [ 54.610347][ T4186] smc: ib device rxe0 port 1 has pnetid [ 54.617383][ T7] rxe_eth0 speed is unknown, defaulting to 1000 [ 54.661329][ T4188] rxe_eth0 speed is unknown, defaulting to 1000 [ 54.759281][ T4187] rxe_eth0 speed is unknown, defaulting to 1000 [ 54.840947][ T4185] chnl_net:caif_netlink_parms(): no params data found [ 54.917581][ T4188] chnl_net:caif_netlink_parms(): no params data found [ 54.946410][ T4195] rxe_eth0 speed is unknown, defaulting to 1000 [ 55.010691][ T4185] bridge0: port 1(bridge_slave_0) entered blocking state [ 55.018465][ T4185] bridge0: port 1(bridge_slave_0) entered disabled state [ 55.029267][ T4185] device bridge_slave_0 entered promiscuous mode [ 55.050670][ T4185] bridge0: port 2(bridge_slave_1) entered blocking state [ 55.059804][ T4185] bridge0: port 2(bridge_slave_1) entered disabled state [ 55.068196][ T4185] device bridge_slave_1 entered promiscuous mode [ 55.127958][ T4185] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 55.140893][ T4185] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 55.159219][ T4186] rxe_eth0 speed is unknown, defaulting to 1000 [ 55.217498][ T4188] bridge0: port 1(bridge_slave_0) entered blocking state [ 55.228741][ T4188] bridge0: port 1(bridge_slave_0) entered disabled state [ 55.236953][ T4188] device bridge_slave_0 entered promiscuous mode [ 55.246938][ T4185] team0: Port device team_slave_0 added [ 55.262321][ T4188] bridge0: port 2(bridge_slave_1) entered blocking state [ 55.270484][ T4188] bridge0: port 2(bridge_slave_1) entered disabled state [ 55.278663][ T4188] device bridge_slave_1 entered promiscuous mode [ 55.291287][ T4185] team0: Port device team_slave_1 added [ 55.337357][ T4187] chnl_net:caif_netlink_parms(): no params data found [ 55.381149][ T4188] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 55.403520][ T4185] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 55.411535][ 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. [ 55.438491][ T4185] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 55.452458][ T4188] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 55.472100][ T4185] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 55.480038][ 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. [ 55.506365][ T4185] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 55.538685][ T4195] chnl_net:caif_netlink_parms(): no params data found [ 55.591942][ T4188] team0: Port device team_slave_0 added [ 55.631693][ T4185] device hsr_slave_0 entered promiscuous mode [ 55.638779][ T4185] device hsr_slave_1 entered promiscuous mode [ 55.656538][ T4188] team0: Port device team_slave_1 added [ 55.668575][ T4187] bridge0: port 1(bridge_slave_0) entered blocking state [ 55.675871][ T4187] bridge0: port 1(bridge_slave_0) entered disabled state [ 55.683461][ T4187] device bridge_slave_0 entered promiscuous mode [ 55.691580][ T4187] bridge0: port 2(bridge_slave_1) entered blocking state [ 55.699207][ T4187] bridge0: port 2(bridge_slave_1) entered disabled state [ 55.707393][ T4187] device bridge_slave_1 entered promiscuous mode [ 55.741968][ T4188] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 55.749873][ T4188] 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. [ 55.775922][ T4188] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 55.816506][ T4188] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 55.823469][ T4188] 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. [ 55.849476][ T4188] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 55.879899][ T4187] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 55.900617][ T3851] infiniband rxe0: set active [ 55.906641][ T4195] bridge0: port 1(bridge_slave_0) entered blocking state [ 55.915054][ T4195] bridge0: port 1(bridge_slave_0) entered disabled state [ 55.923057][ T4195] device bridge_slave_0 entered promiscuous mode [ 55.932950][ T4187] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 55.963607][ T1111] rxe_eth0 speed is unknown, defaulting to 1000 [ 55.969522][ T4195] bridge0: port 2(bridge_slave_1) entered blocking state [ 55.985802][ T4195] bridge0: port 2(bridge_slave_1) entered disabled state [ 55.993832][ T4195] device bridge_slave_1 entered promiscuous mode [ 56.010169][ T4187] team0: Port device team_slave_0 added [ 56.019208][ T4187] team0: Port device team_slave_1 added [ 56.062716][ T4188] device hsr_slave_0 entered promiscuous mode [ 56.069364][ T4188] device hsr_slave_1 entered promiscuous mode [ 56.076263][ T4188] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 56.084053][ T4188] Cannot create hsr debugfs directory [ 56.092896][ T4195] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 56.102642][ T4186] chnl_net:caif_netlink_parms(): no params data found [ 56.118230][ T4187] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 56.128405][ 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. [ 56.155195][ T4187] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 56.177375][ T4195] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 56.191033][ T4187] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 56.198300][ 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. [ 56.224288][ T4187] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 56.260904][ T4195] team0: Port device team_slave_0 added [ 56.281514][ T4195] team0: Port device team_slave_1 added [ 56.349925][ T4195] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 56.357196][ T4195] 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. [ 56.384379][ T1111] Bluetooth: hci2: command 0x0409 tx timeout [ 56.384644][ T21] Bluetooth: hci1: command 0x0409 tx timeout [ 56.391081][ T1111] Bluetooth: hci3: command 0x0409 tx timeout [ 56.402556][ T4195] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 56.403143][ T1111] Bluetooth: hci0: command 0x0409 tx timeout [ 56.433812][ T4187] device hsr_slave_0 entered promiscuous mode [ 56.440480][ T4187] device hsr_slave_1 entered promiscuous mode [ 56.450214][ T4187] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 56.454943][ T2300] Bluetooth: hci4: command 0x0409 tx timeout [ 56.459807][ T4187] Cannot create hsr debugfs directory [ 56.472340][ T4195] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 56.479377][ T4195] 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. [ 56.505449][ T4195] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 56.532790][ T4186] bridge0: port 1(bridge_slave_0) entered blocking state [ 56.543411][ T4186] bridge0: port 1(bridge_slave_0) entered disabled state [ 56.551257][ T4186] device bridge_slave_0 entered promiscuous mode [ 56.574368][ T4186] bridge0: port 2(bridge_slave_1) entered blocking state [ 56.581481][ T4186] bridge0: port 2(bridge_slave_1) entered disabled state [ 56.589498][ T4186] device bridge_slave_1 entered promiscuous mode [ 56.633843][ T4186] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 56.659880][ T4186] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 56.707246][ T4186] team0: Port device team_slave_0 added [ 56.726743][ T4195] device hsr_slave_0 entered promiscuous mode [ 56.733630][ T4195] device hsr_slave_1 entered promiscuous mode [ 56.740776][ T4195] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 56.748760][ T4195] Cannot create hsr debugfs directory [ 56.755545][ T4186] team0: Port device team_slave_1 added [ 56.782344][ T4185] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 56.810521][ T4185] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 56.831512][ T4186] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 56.838617][ 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. [ 56.864856][ T4186] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 56.879599][ T4186] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 56.887338][ 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. [ 56.913406][ T4186] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 56.924953][ T4185] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 56.943378][ T4185] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 56.992202][ T4186] device hsr_slave_0 entered promiscuous mode [ 56.999900][ T4186] device hsr_slave_1 entered promiscuous mode [ 57.006809][ T4186] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 57.014360][ T4186] Cannot create hsr debugfs directory [ 57.066118][ T4188] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 57.075439][ T4188] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 57.089781][ T4188] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 57.099329][ T4188] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 57.223371][ T4187] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 57.235331][ T4187] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 57.259895][ T4187] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 57.281405][ T4187] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 57.297739][ T4185] 8021q: adding VLAN 0 to HW filter on device bond0 [ 57.311157][ T4188] 8021q: adding VLAN 0 to HW filter on device bond0 [ 57.333667][ T4185] 8021q: adding VLAN 0 to HW filter on device team0 [ 57.353723][ T1282] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 57.366353][ T1282] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 57.373984][ T1282] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 57.382519][ T1282] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 57.393054][ T4195] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 57.406942][ T4188] 8021q: adding VLAN 0 to HW filter on device team0 [ 57.423146][ T4195] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 57.435748][ T1282] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 57.445680][ T1282] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 57.454718][ T1282] bridge0: port 1(bridge_slave_0) entered blocking state [ 57.461943][ T1282] bridge0: port 1(bridge_slave_0) entered forwarding state [ 57.470954][ T1282] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 57.480865][ T1282] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 57.489567][ T1282] bridge0: port 2(bridge_slave_1) entered blocking state [ 57.496668][ T1282] bridge0: port 2(bridge_slave_1) entered forwarding state [ 57.504362][ T1282] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 57.513163][ T1282] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 57.521723][ T1282] bridge0: port 1(bridge_slave_0) entered blocking state [ 57.528813][ T1282] bridge0: port 1(bridge_slave_0) entered forwarding state [ 57.537166][ T1282] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 57.545582][ T1282] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 57.567842][ T4195] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 57.582917][ T4195] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 57.609856][ T396] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 57.620136][ T396] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 57.629229][ T396] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 57.638050][ T396] bridge0: port 2(bridge_slave_1) entered blocking state [ 57.645146][ T396] bridge0: port 2(bridge_slave_1) entered forwarding state [ 57.669093][ T4186] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 57.687208][ T4186] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 57.699863][ T4186] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 57.709905][ T396] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 57.719839][ T396] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 57.728953][ T396] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 57.739022][ T396] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 57.748046][ T396] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 57.757070][ T396] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 57.766358][ T396] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 57.779962][ T396] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 57.788053][ T396] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 57.805098][ T4186] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 57.831400][ T4187] 8021q: adding VLAN 0 to HW filter on device bond0 [ 57.847741][ T1282] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 57.857953][ T1282] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 57.868086][ T1282] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 57.876841][ T1282] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 57.885907][ T1282] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 57.894339][ T1282] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 57.903066][ T1282] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 57.912175][ T1282] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 57.920764][ T1282] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 57.929455][ T1282] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 57.958094][ T4188] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 57.972401][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 57.981190][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 57.990155][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 57.998156][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 58.009016][ T4185] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 58.042207][ T4187] 8021q: adding VLAN 0 to HW filter on device team0 [ 58.062466][ T4195] 8021q: adding VLAN 0 to HW filter on device bond0 [ 58.116323][ T1282] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 58.126968][ T1282] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 58.136251][ T1282] bridge0: port 1(bridge_slave_0) entered blocking state [ 58.143543][ T1282] bridge0: port 1(bridge_slave_0) entered forwarding state [ 58.152210][ T1282] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 58.161021][ T1282] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 58.169888][ T1282] bridge0: port 2(bridge_slave_1) entered blocking state [ 58.177027][ T1282] bridge0: port 2(bridge_slave_1) entered forwarding state [ 58.185705][ T1282] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 58.194229][ T1282] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 58.203000][ T1282] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 58.211618][ T1282] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 58.220402][ T1282] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 58.229280][ T1282] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 58.260101][ T4195] 8021q: adding VLAN 0 to HW filter on device team0 [ 58.278461][ T1282] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 58.301802][ T1282] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 58.321642][ T1282] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 58.338918][ T1282] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 58.348467][ T1282] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 58.357339][ T1282] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 58.366107][ T1282] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 58.376062][ T1282] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 58.385277][ T4187] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 58.398781][ T4186] 8021q: adding VLAN 0 to HW filter on device bond0 [ 58.417696][ T4186] 8021q: adding VLAN 0 to HW filter on device team0 [ 58.429074][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 58.438352][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 58.447167][ T144] bridge0: port 1(bridge_slave_0) entered blocking state [ 58.454237][ T144] bridge0: port 1(bridge_slave_0) entered forwarding state [ 58.462518][ T4265] Bluetooth: hci0: command 0x041b tx timeout [ 58.468541][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 58.469189][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 58.476260][ T4265] Bluetooth: hci1: command 0x041b tx timeout [ 58.489709][ T4265] Bluetooth: hci3: command 0x041b tx timeout [ 58.490005][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 58.503908][ T4265] Bluetooth: hci2: command 0x041b tx timeout [ 58.534730][ T4262] Bluetooth: hci4: command 0x041b tx timeout [ 58.543407][ T4188] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 58.551303][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 58.562000][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 58.572478][ T144] bridge0: port 1(bridge_slave_0) entered blocking state [ 58.579610][ T144] bridge0: port 1(bridge_slave_0) entered forwarding state [ 58.588259][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 58.597464][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 58.610180][ T144] bridge0: port 2(bridge_slave_1) entered blocking state [ 58.617302][ T144] bridge0: port 2(bridge_slave_1) entered forwarding state [ 58.628096][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 58.635776][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 58.643173][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 58.651937][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 58.660795][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 58.669559][ T144] bridge0: port 2(bridge_slave_1) entered blocking state [ 58.676664][ T144] bridge0: port 2(bridge_slave_1) entered forwarding state [ 58.685560][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 58.694065][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 58.703003][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 58.712095][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 58.719948][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 58.730934][ T1282] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 58.741302][ T1282] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 58.753070][ T4185] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 58.791344][ T1282] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 58.799891][ T1282] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 58.810229][ T1282] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 58.820791][ T1282] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 58.829795][ T1282] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 58.838844][ T1282] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 58.849050][ T1282] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 58.857878][ T1282] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 58.866539][ T1282] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 58.875523][ T1282] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 58.883843][ T1282] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 58.892704][ T1282] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 58.905540][ T1282] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 58.918605][ T1282] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 58.928025][ T1282] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 58.940463][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 58.949141][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 58.963296][ T4195] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 58.976218][ T4195] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 59.013004][ T4186] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 59.031794][ T4187] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 59.040756][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 59.050515][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 59.059237][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 59.069771][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 59.079819][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 59.088026][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 59.127527][ T4271] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 59.145051][ T4271] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 59.156331][ T4271] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 59.164934][ T4271] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 59.207104][ T4185] device veth0_vlan entered promiscuous mode [ 59.224598][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 59.233398][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 59.245651][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 59.254014][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 59.274228][ T4195] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 59.284357][ T4188] device veth0_vlan entered promiscuous mode [ 59.312729][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 59.322452][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 59.333131][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 59.343335][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 59.353675][ T4185] device veth1_vlan entered promiscuous mode [ 59.371987][ T1282] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 59.386475][ T1282] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 59.394096][ T1282] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 59.408321][ T1282] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 59.420195][ T1282] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 59.432938][ T4188] device veth1_vlan entered promiscuous mode [ 59.453853][ T4186] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 59.463018][ T4187] device veth0_vlan entered promiscuous mode [ 59.471116][ T1282] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 59.479996][ T1282] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 59.488580][ T1282] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 59.510099][ T4187] device veth1_vlan entered promiscuous mode [ 59.537563][ T4271] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 59.547723][ T4271] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 59.556738][ T4271] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 59.565746][ T4271] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 59.573711][ T4271] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 59.583235][ T4271] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 59.597608][ T4188] device veth0_macvtap entered promiscuous mode [ 59.612937][ T4188] device veth1_macvtap entered promiscuous mode [ 59.624840][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 59.632885][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 59.641455][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 59.652560][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 59.663270][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 59.672094][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 59.695033][ T4271] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 59.705127][ T4271] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 59.726417][ T4188] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 59.739854][ T4185] device veth0_macvtap entered promiscuous mode [ 59.757570][ T4187] device veth0_macvtap entered promiscuous mode [ 59.766464][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 59.774819][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 59.783082][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 59.792178][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 59.801145][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 59.810149][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 59.819284][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 59.831034][ T4188] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 59.840187][ T4186] device veth0_vlan entered promiscuous mode [ 59.850377][ T4188] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 59.860519][ T4188] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 59.869632][ T4188] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 59.878827][ T4188] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 59.889992][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 59.899577][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 59.907617][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 59.915952][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 59.924927][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 59.935483][ T4185] device veth1_macvtap entered promiscuous mode [ 59.949823][ T4186] device veth1_vlan entered promiscuous mode [ 59.959197][ T1282] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 59.967905][ T1282] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 59.978693][ T1282] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 59.987441][ T1282] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 60.009467][ T4187] device veth1_macvtap entered promiscuous mode [ 60.024339][ T4195] device veth0_vlan entered promiscuous mode [ 60.038010][ T1282] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 60.046691][ T1282] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 60.055946][ T1282] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 60.063645][ T1282] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 60.099791][ T4195] device veth1_vlan entered promiscuous mode [ 60.110122][ T4185] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 60.121331][ T4185] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 60.134284][ T4185] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 60.143203][ T4187] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 60.153991][ T4187] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 60.164383][ T4187] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 60.175581][ T4187] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 60.187051][ T4187] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 60.198344][ T4187] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 60.209394][ T4187] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 60.222865][ T4187] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 60.244895][ T1282] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 60.253605][ T1282] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 60.264373][ T1282] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 60.273086][ T1282] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 60.282394][ T1282] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 60.291620][ T1282] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 60.303092][ T4185] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 60.313741][ T4185] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 60.323864][ T4185] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 60.335356][ T4185] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 60.346860][ T4185] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 60.359257][ T4187] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 60.369534][ T4187] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 60.378755][ T4187] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 60.388396][ T4187] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 60.404858][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 60.413388][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 60.422637][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 60.431489][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 60.456492][ T4186] device veth0_macvtap entered promiscuous mode [ 60.473497][ T4185] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 60.482370][ T4185] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 60.491177][ T4185] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 60.501339][ T4185] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 60.517981][ T1282] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 60.526022][ T1282] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 60.534984][ T1282] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 60.536049][ T7] Bluetooth: hci2: command 0x040f tx timeout [ 60.549371][ T7] Bluetooth: hci3: command 0x040f tx timeout [ 60.556257][ T7] Bluetooth: hci1: command 0x040f tx timeout [ 60.562424][ T7] Bluetooth: hci0: command 0x040f tx timeout [ 60.576375][ T4195] device veth0_macvtap entered promiscuous mode [ 60.588226][ T4186] device veth1_macvtap entered promiscuous mode [ 60.588408][ T9] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 60.615303][ T4262] Bluetooth: hci4: command 0x040f tx timeout [ 60.617669][ T9] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 60.649179][ T4195] device veth1_macvtap entered promiscuous mode [ 60.664289][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 60.673759][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 60.682607][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 60.691320][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 60.742006][ T4186] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 60.753170][ T4186] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 60.763266][ T4186] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 60.773943][ T4186] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 60.785890][ T4186] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 60.796432][ T4186] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 60.807508][ T4186] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 60.821922][ T4195] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 60.824660][ T396] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 60.833516][ T4195] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 60.848397][ T396] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 60.851366][ T4195] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 60.869108][ T4195] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 60.879274][ T4195] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 60.890175][ T4195] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 60.900323][ T4195] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 60.911380][ T4195] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 60.922560][ T4195] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 60.938963][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 60.948116][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 60.957520][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 60.966461][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 60.975846][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 60.986491][ T4186] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 61.001264][ T4186] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 61.012205][ T4186] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 61.023881][ T4186] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 61.034113][ T4186] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 61.044834][ T4186] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 61.057829][ T4186] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 61.079967][ T4195] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 61.090554][ T4195] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 61.101891][ T4195] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 61.112836][ T4195] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 61.123966][ T4195] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 61.134880][ T4195] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 61.144861][ T4195] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 61.155509][ T4195] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 61.166665][ T4195] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 61.179317][ T4195] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 61.179349][ T396] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 61.192835][ T4195] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 61.209171][ T4195] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 61.212140][ T396] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 61.219985][ T4195] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 61.249304][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 61.260306][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 61.270208][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 61.279400][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 61.296425][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 61.311777][ T4186] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 61.320623][ T4186] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 61.329571][ T4186] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 61.340479][ T4186] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 61.374675][ T144] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 61.382529][ T144] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 61.424250][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 61.431698][ T4299] 0x000000000003-0x000000010001 : "" [ 61.444900][ T4299] ftl_cs: FTL header corrupt! [ 61.463886][ T4271] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 61.503418][ T4271] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 61.516778][ T396] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 61.529052][ T4299] FAULT_INJECTION: forcing a failure. [ 61.529052][ T4299] name failslab, interval 1, probability 0, space 0, times 1 [ 61.568516][ T396] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 61.573385][ T9] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 61.584465][ T396] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 61.617285][ T4299] CPU: 0 PID: 4299 Comm: syz.1.2 Not tainted syzkaller #0 [ 61.624527][ T4299] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 61.626120][ T9] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 61.634605][ T4299] Call Trace: [ 61.634635][ T4299] [ 61.634643][ T4299] dump_stack_lvl+0x188/0x250 [ 61.652935][ T4299] ? show_regs_print_info+0x20/0x20 [ 61.657805][ T9] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 61.658154][ T4299] ? load_image+0x410/0x410 [ 61.666594][ T9] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 61.670445][ T4299] ? __might_sleep+0xf0/0xf0 [ 61.670469][ T4299] ? __lock_acquire+0x7d40/0x7d40 [ 61.687352][ T4299] should_fail+0x383/0x4b0 [ 61.691797][ T4299] should_failslab+0x5/0x20 [ 61.692272][ T396] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 61.696311][ T4299] slab_pre_alloc_hook+0x51/0xc0 [ 61.696334][ T4299] ? __kernfs_new_node+0xe3/0x6b0 [ 61.696354][ T4299] kmem_cache_alloc+0x3d/0x280 [ 61.704622][ T396] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 61.708475][ T4299] __kernfs_new_node+0xe3/0x6b0 [ 61.714501][ T396] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 61.718293][ T4299] ? __lock_acquire+0x7d40/0x7d40 [ 61.737480][ T4299] ? kernfs_new_node+0x250/0x250 [ 61.737517][ T4299] ? kernfs_activate+0x1eb/0x210 [ 61.737539][ T4299] kernfs_new_node+0x148/0x250 [ 61.737561][ T4299] __kernfs_create_file+0x47/0x2e0 [ 61.737579][ T4299] sysfs_add_file_mode_ns+0x2d2/0x390 [ 61.747544][ T9] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 61.747615][ T4299] internal_create_group+0x492/0xd00 [ 61.752536][ T9] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 61.757287][ T4299] ? kobject_init+0x1c0/0x1c0 [ 61.757307][ T4299] ? sysfs_create_group+0x20/0x20 [ 61.757332][ T4299] blk_register_queue+0xdd/0x3a0 [ 61.772151][ T396] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 61.775584][ T4299] device_add_disk+0x60f/0xde0 [ 61.775618][ T4299] add_mtd_blktrans_dev+0xfb1/0x13f0 [ 61.775643][ T4299] mtdblock_add_mtd+0x186/0x240 [ 61.775662][ T4299] blktrans_notify_add+0x95/0xe0 [ 61.775679][ T4299] add_mtd_device+0xd40/0x1260 [ 61.775710][ T4299] ? mtd_pairing_info_to_wunit+0x360/0x360 [ 61.775736][ T4299] ? mtd_cls_resume+0x130/0x130 [ 61.775774][ T4299] mtd_add_partition+0x25d/0x420 [ 61.775799][ T4299] mtdchar_blkpg_ioctl+0x283/0x2b0 [ 61.775820][ T4299] ? shrink_ecclayout+0xab0/0xab0 [ 61.775853][ T4299] ? __might_fault+0xb3/0x110 [ 61.775874][ T4299] ? _copy_from_user+0x111/0x170 [ 61.775894][ T4299] mtdchar_ioctl+0x14cb/0x1d70 [ 61.775916][ T4299] ? mtdchar_close+0x180/0x180 [ 61.775940][ T4299] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 61.775963][ T4299] ? verify_lock_unused+0x140/0x140 [ 61.775988][ T4299] ? __ia32_compat_sys_ioctl+0x910/0x910 [ 61.776017][ T4299] ? rcu_lock_release+0x5/0x20 [ 61.819931][ T9] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 61.820411][ T4299] ? __mutex_trylock_common+0x15c/0x260 [ 61.834247][ T9] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 61.834909][ T4299] ? rcu_lock_release+0x20/0x20 [ 61.834943][ T4299] ? __mutex_lock_common+0x435/0x2400 [ 61.841702][ T396] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 61.845586][ T4299] ? mtdchar_unlocked_ioctl+0xa0/0xd0 [ 61.845615][ T4299] ? mutex_lock_io_nested+0x60/0x60 [ 61.845648][ T4299] mtdchar_unlocked_ioctl+0xad/0xd0 [ 61.858359][ T4303] bridge0: port 3(syz_tun) entered blocking state [ 61.860671][ T4299] ? mtdchar_write+0x5a0/0x5a0 [ 61.860695][ T4299] __se_sys_ioctl+0xfa/0x170 [ 61.865622][ T4303] bridge0: port 3(syz_tun) entered disabled state [ 61.870385][ T4299] do_syscall_64+0x4c/0xa0 [ 61.887385][ T4303] device syz_tun entered promiscuous mode [ 61.891036][ T4299] ? clear_bhb_loop+0x30/0x80 [ 61.897515][ T4303] bridge0: port 3(syz_tun) entered blocking state [ 61.901410][ T4299] ? clear_bhb_loop+0x30/0x80 [ 61.901438][ T4299] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 61.909568][ T4303] bridge0: port 3(syz_tun) entered forwarding state [ 61.914982][ T4299] RIP: 0033:0x7efee9617559 [ 61.924624][ T4304] bridge0: received packet on syz_tun with own address as source address (addr:aa:aa:aa:aa:aa:aa, vlan:0) [ 61.927097][ T4299] 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 [ 62.015111][ T4307] L1TF CPU bug present and SMT on, data leak possible. See CVE-2018-3646 and https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/l1tf.html for details. [ 62.015917][ T4299] RSP: 002b:00007efee786f028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 62.075514][ T4299] RAX: ffffffffffffffda RBX: 00007efee989efa0 RCX: 00007efee9617559 [ 62.083483][ T4299] RDX: 0000200000000400 RSI: 0000000000001269 RDI: 0000000000000004 [ 62.091539][ T4299] RBP: 00007efee96ae8b0 R08: 0000000000000000 R09: 0000000000000000 [ 62.099507][ T4299] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 62.107491][ T4299] R13: 00007efee989f038 R14: 00007efee989efa0 R15: 00007fff87051ff8 [ 62.115477][ T4299] [ 62.161113][ T4308] loop3: detected capacity change from 0 to 1024 [ 62.169873][ T4299] ------------[ cut here ]------------ [ 62.186631][ T4299] WARNING: CPU: 1 PID: 4299 at block/genhd.c:554 device_add_disk+0x8d6/0xde0 [ 62.205713][ T4299] Modules linked in: [ 62.209645][ T4299] CPU: 1 PID: 4299 Comm: syz.1.2 Not tainted syzkaller #0 [ 62.232442][ T4299] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 62.247542][ T4299] RIP: 0010:device_add_disk+0x8d6/0xde0 [ 62.258072][ T4313] loop0: detected capacity change from 0 to 128 [ 62.265141][ T4299] Code: 04 48 89 d8 48 c1 e8 03 42 0f b6 04 30 84 c0 0f 85 8f 03 00 00 8b 33 48 c7 c7 00 f4 70 8d e8 b1 3d 37 00 eb 05 e8 ea 04 a6 fd <0f> 0b 41 bd 01 00 00 00 44 89 e8 48 83 c4 50 5b 41 5c 41 5d 41 5e [ 62.301347][ T4299] RSP: 0018:ffffc900032af470 EFLAGS: 00010246 [ 62.317409][ T4299] RAX: ffffffff83d31e76 RBX: ffff88805de88800 RCX: 0000000000080000 [ 62.326539][ T4299] RDX: ffffc90004021000 RSI: 000000000007ffff RDI: 0000000000080000 [ 62.337938][ T4299] RBP: 000000000000001f R08: ffff88802ccc01db R09: 1ffff1100599803b [ 62.347988][ T4299] R10: dffffc0000000000 R11: ffffed100599803c R12: ffff88814088de40 [ 62.351341][ T4314] device-mapper: table: 248:0: loop0 too small for target: start=0, len=2048, dev_size=128 [ 62.375688][ T4299] R13: ffff88805de88950 R14: dffffc0000000000 R15: ffff88814088de40 [ 62.381484][ T4314] device-mapper: core: Cannot calculate initial queue limits [ 62.383776][ T4299] FS: 00007efee786f6c0(0000) GS:ffff8880b8f00000(0000) knlGS:0000000000000000 [ 62.402353][ T4299] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 62.409670][ T4299] CR2: 00007fe747a8d000 CR3: 000000002469e000 CR4: 00000000003526e0 [ 62.417991][ T4299] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 62.429843][ T4299] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 62.438459][ T4299] Call Trace: [ 62.442713][ T4299] [ 62.448553][ T4299] add_mtd_blktrans_dev+0xfb1/0x13f0 [ 62.455212][ T4299] mtdblock_add_mtd+0x186/0x240 [ 62.460616][ T4299] blktrans_notify_add+0x95/0xe0 [ 62.472841][ T4299] add_mtd_device+0xd40/0x1260 [ 62.477777][ T4299] ? mtd_pairing_info_to_wunit+0x360/0x360 [ 62.483616][ T4299] ? mtd_cls_resume+0x130/0x130 [ 62.492246][ T4314] device-mapper: ioctl: unable to set up device queue for new table. [ 62.493500][ T4299] mtd_add_partition+0x25d/0x420 [ 62.510226][ T4299] mtdchar_blkpg_ioctl+0x283/0x2b0 [ 62.515806][ T4299] ? shrink_ecclayout+0xab0/0xab0 [ 62.521211][ T4299] ? __might_fault+0xb3/0x110 [ 62.535012][ T4299] ? _copy_from_user+0x111/0x170 [ 62.540255][ T4299] mtdchar_ioctl+0x14cb/0x1d70 [ 62.547458][ T4299] ? mtdchar_close+0x180/0x180 [ 62.552278][ T4299] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 62.569159][ T4299] ? verify_lock_unused+0x140/0x140 [ 62.597699][ T4299] ? __ia32_compat_sys_ioctl+0x910/0x910 [ 62.615977][ T4295] Bluetooth: hci0: command 0x0419 tx timeout [ 62.630026][ T4295] Bluetooth: hci1: command 0x0419 tx timeout [ 62.632202][ T4299] ? rcu_lock_release+0x5/0x20 [ 62.637464][ T4295] Bluetooth: hci3: command 0x0419 tx timeout [ 62.650334][ T4299] ? __mutex_trylock_common+0x15c/0x260 [ 62.660083][ T4295] Bluetooth: hci2: command 0x0419 tx timeout [ 62.667974][ T4299] ? rcu_lock_release+0x20/0x20 [ 62.684727][ T4299] ? __mutex_lock_common+0x435/0x2400 [ 62.694917][ T4295] Bluetooth: hci4: command 0x0419 tx timeout [ 62.709586][ T4299] ? mtdchar_unlocked_ioctl+0xa0/0xd0 [ 62.715803][ T4299] ? mutex_lock_io_nested+0x60/0x60 [ 62.721044][ T4299] mtdchar_unlocked_ioctl+0xad/0xd0 [ 62.736446][ T4299] ? mtdchar_write+0x5a0/0x5a0 [ 62.741331][ T4299] __se_sys_ioctl+0xfa/0x170 [ 62.746296][ T4299] do_syscall_64+0x4c/0xa0 [ 62.750833][ T4299] ? clear_bhb_loop+0x30/0x80 [ 62.755819][ T4299] ? clear_bhb_loop+0x30/0x80 [ 62.760522][ T4299] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 62.767120][ T4299] RIP: 0033:0x7efee9617559 [ 62.771557][ T4299] 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 [ 62.794045][ T4299] RSP: 002b:00007efee786f028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 62.802742][ T4299] RAX: ffffffffffffffda RBX: 00007efee989efa0 RCX: 00007efee9617559 [ 62.812384][ T4299] RDX: 0000200000000400 RSI: 0000000000001269 RDI: 0000000000000004 [ 62.820783][ T4299] RBP: 00007efee96ae8b0 R08: 0000000000000000 R09: 0000000000000000 [ 62.829022][ T4299] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 62.837129][ T4299] R13: 00007efee989f038 R14: 00007efee989efa0 R15: 00007fff87051ff8 [ 62.845418][ T4299] [ 62.848467][ T4299] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 62.855748][ T4299] CPU: 1 PID: 4299 Comm: syz.1.2 Not tainted syzkaller #0 [ 62.862844][ T4299] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 62.872896][ T4299] Call Trace: [ 62.876178][ T4299] [ 62.879096][ T4299] dump_stack_lvl+0x188/0x250 [ 62.883768][ T4299] ? show_regs_print_info+0x20/0x20 [ 62.888962][ T4299] ? load_image+0x410/0x410 [ 62.893669][ T4299] panic+0x2f8/0x850 [ 62.897567][ T4299] ? bpf_jit_dump+0xd0/0xd0 [ 62.902065][ T4299] ? device_add_disk+0x8d6/0xde0 [ 62.907000][ T4299] __warn+0x248/0x2b0 [ 62.911014][ T4299] ? device_add_disk+0x8d6/0xde0 [ 62.915996][ T4299] report_bug+0x1b9/0x2e0 [ 62.920318][ T4299] handle_bug+0x3a/0x70 [ 62.924467][ T4299] exc_invalid_op+0x16/0x40 [ 62.928982][ T4299] asm_exc_invalid_op+0x16/0x20 [ 62.933837][ T4299] RIP: 0010:device_add_disk+0x8d6/0xde0 [ 62.939385][ T4299] Code: 04 48 89 d8 48 c1 e8 03 42 0f b6 04 30 84 c0 0f 85 8f 03 00 00 8b 33 48 c7 c7 00 f4 70 8d e8 b1 3d 37 00 eb 05 e8 ea 04 a6 fd <0f> 0b 41 bd 01 00 00 00 44 89 e8 48 83 c4 50 5b 41 5c 41 5d 41 5e [ 62.958993][ T4299] RSP: 0018:ffffc900032af470 EFLAGS: 00010246 [ 62.965063][ T4299] RAX: ffffffff83d31e76 RBX: ffff88805de88800 RCX: 0000000000080000 [ 62.973042][ T4299] RDX: ffffc90004021000 RSI: 000000000007ffff RDI: 0000000000080000 [ 62.981015][ T4299] RBP: 000000000000001f R08: ffff88802ccc01db R09: 1ffff1100599803b [ 62.988991][ T4299] R10: dffffc0000000000 R11: ffffed100599803c R12: ffff88814088de40 [ 62.996981][ T4299] R13: ffff88805de88950 R14: dffffc0000000000 R15: ffff88814088de40 [ 63.004956][ T4299] ? device_add_disk+0x8d6/0xde0 [ 63.009956][ T4299] add_mtd_blktrans_dev+0xfb1/0x13f0 [ 63.015271][ T4299] mtdblock_add_mtd+0x186/0x240 [ 63.020168][ T4299] blktrans_notify_add+0x95/0xe0 [ 63.025107][ T4299] add_mtd_device+0xd40/0x1260 [ 63.030070][ T4299] ? mtd_pairing_info_to_wunit+0x360/0x360 [ 63.035890][ T4299] ? mtd_cls_resume+0x130/0x130 [ 63.040751][ T4299] mtd_add_partition+0x25d/0x420 [ 63.045703][ T4299] mtdchar_blkpg_ioctl+0x283/0x2b0 [ 63.050829][ T4299] ? shrink_ecclayout+0xab0/0xab0 [ 63.055861][ T4299] ? __might_fault+0xb3/0x110 [ 63.060552][ T4299] ? _copy_from_user+0x111/0x170 [ 63.065482][ T4299] mtdchar_ioctl+0x14cb/0x1d70 [ 63.070254][ T4299] ? mtdchar_close+0x180/0x180 [ 63.075008][ T4299] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 63.080988][ T4299] ? verify_lock_unused+0x140/0x140 [ 63.086194][ T4299] ? __ia32_compat_sys_ioctl+0x910/0x910 [ 63.091834][ T4299] ? rcu_lock_release+0x5/0x20 [ 63.096601][ T4299] ? __mutex_trylock_common+0x15c/0x260 [ 63.102138][ T4299] ? rcu_lock_release+0x20/0x20 [ 63.106993][ T4299] ? __mutex_lock_common+0x435/0x2400 [ 63.112390][ T4299] ? mtdchar_unlocked_ioctl+0xa0/0xd0 [ 63.117893][ T4299] ? mutex_lock_io_nested+0x60/0x60 [ 63.123127][ T4299] mtdchar_unlocked_ioctl+0xad/0xd0 [ 63.128324][ T4299] ? mtdchar_write+0x5a0/0x5a0 [ 63.133097][ T4299] __se_sys_ioctl+0xfa/0x170 [ 63.137686][ T4299] do_syscall_64+0x4c/0xa0 [ 63.142094][ T4299] ? clear_bhb_loop+0x30/0x80 [ 63.146767][ T4299] ? clear_bhb_loop+0x30/0x80 [ 63.151449][ T4299] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 63.157335][ T4299] RIP: 0033:0x7efee9617559 [ 63.161742][ T4299] 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 [ 63.181427][ T4299] RSP: 002b:00007efee786f028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 63.189855][ T4299] RAX: ffffffffffffffda RBX: 00007efee989efa0 RCX: 00007efee9617559 [ 63.197819][ T4299] RDX: 0000200000000400 RSI: 0000000000001269 RDI: 0000000000000004 [ 63.205786][ T4299] RBP: 00007efee96ae8b0 R08: 0000000000000000 R09: 0000000000000000 [ 63.213812][ T4299] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 63.221864][ T4299] R13: 00007efee989f038 R14: 00007efee989efa0 R15: 00007fff87051ff8 [ 63.229897][ T4299] [ 63.233154][ T4299] Kernel Offset: disabled [ 63.237580][ T4299] Rebooting in 86400 seconds..