last executing test programs: 84.681373ms ago: executing program 3 (id=4): eventfd2(0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x88}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000000000), 0x0) futex(0x0, 0x6, 0x0, &(0x7f0000000300), 0x0, 0x2) r3 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) bind$ax25(r5, &(0x7f0000000100)={{0x3, @default, 0x1}, [@null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @null]}, 0x48) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000000)={'batadv_slave_0\x00'}) r6 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$ax25_SO_BINDTODEVICE(0xffffffffffffffff, 0x101, 0x19, &(0x7f0000000000)=@bpq0, 0x10) ioctl$sock_netdev_private(r6, 0x8914, &(0x7f0000000000)) setsockopt$ax25_SO_BINDTODEVICE(r5, 0x101, 0x19, &(0x7f0000000240)=@bpq0, 0x10) ioctl$sock_netrom_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000000)={0x0, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @rose={'rose', 0x0}, 0x1, 'syz1\x00', @default, 0x1, 0x0, [@null, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @default]}) setsockopt$ax25_SO_BINDTODEVICE(0xffffffffffffffff, 0x101, 0x19, &(0x7f0000000000)=@bpq0, 0xfffffffffffffe1d) ioctl$sock_netdev_private(r3, 0x8914, &(0x7f0000000000)) 66.458794ms ago: executing program 4 (id=5): prlimit64(0x0, 0xe, 0x0, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000300)=0x7) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = getpid() sched_setscheduler(r0, 0x2, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) r1 = syz_clone(0x8000, 0x0, 0xfffffffffffffe7e, 0x0, 0x0, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000000c0)=0x400000bce) r2 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r2, &(0x7f0000019680)=""/102392, 0x18ff8) r3 = landlock_create_ruleset(&(0x7f00000002c0)={0x7f6e}, 0x18, 0x0) landlock_restrict_self(r3, 0x0) kcmp(r0, r1, 0x5, r2, 0xffffffffffffffff) 0s ago: executing program 1 (id=2): syz_open_dev$I2C(&(0x7f0000000000), 0x0, 0x402) copy_file_range(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x6, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000380), 0x80042, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xe) shmat(0x0, &(0x7f0000ffc000/0x2000)=nil, 0x4000) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x8) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x94) openat$ppp(0xffffffffffffff9c, &(0x7f0000000040), 0x1a01, 0x0) syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x15, 0x17, 0xee, 0x40, 0xaf0, 0x7a05, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xff, 0x5, 0x49}}]}}]}}, 0x0) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.0.193' (ED25519) to the list of known hosts. [ 51.199955][ T4171] cgroup: Unknown subsys name 'net' [ 51.336952][ T4171] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 52.819226][ T4171] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k FS [ 54.248108][ T4186] chnl_net:caif_netlink_parms(): no params data found [ 54.273462][ T4184] chnl_net:caif_netlink_parms(): no params data found [ 54.288302][ T4185] chnl_net:caif_netlink_parms(): no params data found [ 54.329748][ T4194] chnl_net:caif_netlink_parms(): no params data found [ 54.358924][ T4187] chnl_net:caif_netlink_parms(): no params data found [ 54.464882][ T4186] bridge0: port 1(bridge_slave_0) entered blocking state [ 54.472856][ T4186] bridge0: port 1(bridge_slave_0) entered disabled state [ 54.481079][ T4186] device bridge_slave_0 entered promiscuous mode [ 54.497247][ T4194] bridge0: port 1(bridge_slave_0) entered blocking state [ 54.504610][ T4194] bridge0: port 1(bridge_slave_0) entered disabled state [ 54.512733][ T4194] device bridge_slave_0 entered promiscuous mode [ 54.524442][ T4194] bridge0: port 2(bridge_slave_1) entered blocking state [ 54.531699][ T4194] bridge0: port 2(bridge_slave_1) entered disabled state [ 54.539999][ T4194] device bridge_slave_1 entered promiscuous mode [ 54.548185][ T4186] bridge0: port 2(bridge_slave_1) entered blocking state [ 54.555511][ T4186] bridge0: port 2(bridge_slave_1) entered disabled state [ 54.567052][ T4186] device bridge_slave_1 entered promiscuous mode [ 54.601718][ T4185] bridge0: port 1(bridge_slave_0) entered blocking state [ 54.608807][ T4185] bridge0: port 1(bridge_slave_0) entered disabled state [ 54.616990][ T4185] device bridge_slave_0 entered promiscuous mode [ 54.638205][ T4184] bridge0: port 1(bridge_slave_0) entered blocking state [ 54.645516][ T4184] bridge0: port 1(bridge_slave_0) entered disabled state [ 54.654669][ T4184] device bridge_slave_0 entered promiscuous mode [ 54.674896][ T4185] bridge0: port 2(bridge_slave_1) entered blocking state [ 54.682147][ T4185] bridge0: port 2(bridge_slave_1) entered disabled state [ 54.690051][ T4185] device bridge_slave_1 entered promiscuous mode [ 54.704794][ T4184] bridge0: port 2(bridge_slave_1) entered blocking state [ 54.712169][ T4184] bridge0: port 2(bridge_slave_1) entered disabled state [ 54.720352][ T4184] device bridge_slave_1 entered promiscuous mode [ 54.729616][ T4194] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 54.742174][ T4186] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 54.757510][ T4187] bridge0: port 1(bridge_slave_0) entered blocking state [ 54.765891][ T4187] bridge0: port 1(bridge_slave_0) entered disabled state [ 54.774120][ T4187] device bridge_slave_0 entered promiscuous mode [ 54.790243][ T4194] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 54.800949][ T4186] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 54.824293][ T4187] bridge0: port 2(bridge_slave_1) entered blocking state [ 54.831745][ T4187] bridge0: port 2(bridge_slave_1) entered disabled state [ 54.839514][ T4187] device bridge_slave_1 entered promiscuous mode [ 54.862118][ T4185] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 54.887461][ T4184] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 54.899987][ T4184] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 54.918414][ T4185] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 54.929932][ T4194] team0: Port device team_slave_0 added [ 54.938509][ T4186] team0: Port device team_slave_0 added [ 54.965788][ T4194] team0: Port device team_slave_1 added [ 54.979404][ T4187] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 54.992022][ T4186] team0: Port device team_slave_1 added [ 54.999764][ T4187] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 55.029794][ T4185] team0: Port device team_slave_0 added [ 55.046949][ T4184] team0: Port device team_slave_0 added [ 55.060489][ T4194] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 55.068069][ T4194] 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. [ 55.094912][ T4194] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 55.108739][ T4185] team0: Port device team_slave_1 added [ 55.121110][ T4184] team0: Port device team_slave_1 added [ 55.127315][ T4186] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 55.134536][ T4186] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 55.160923][ T4186] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 55.180334][ T4194] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 55.187500][ T4194] 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. [ 55.214354][ T4194] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 55.244586][ T4186] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 55.252068][ T4186] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 55.279269][ T4186] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 55.292888][ T4187] team0: Port device team_slave_0 added [ 55.315165][ T4185] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 55.322352][ 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. [ 55.349469][ T4185] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 55.369056][ T4185] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 55.376138][ 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. [ 55.405977][ T4185] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 55.418799][ T4187] team0: Port device team_slave_1 added [ 55.445647][ T4184] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 55.453036][ T4184] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 55.479285][ T4184] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 55.508601][ T4194] device hsr_slave_0 entered promiscuous mode [ 55.515797][ T4194] device hsr_slave_1 entered promiscuous mode [ 55.532689][ T4184] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 55.539882][ T4184] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 55.567112][ T4184] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 55.591686][ T4187] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 55.598942][ 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. [ 55.625084][ T4187] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 55.638131][ T4187] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 55.645366][ 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. [ 55.671801][ T4187] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 55.733113][ T4185] device hsr_slave_0 entered promiscuous mode [ 55.740116][ T4185] device hsr_slave_1 entered promiscuous mode [ 55.746824][ T4185] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 55.754702][ T4185] Cannot create hsr debugfs directory [ 55.765483][ T4186] device hsr_slave_0 entered promiscuous mode [ 55.772653][ T4186] device hsr_slave_1 entered promiscuous mode [ 55.779531][ T4186] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 55.788335][ T4186] Cannot create hsr debugfs directory [ 55.827325][ T4184] device hsr_slave_0 entered promiscuous mode [ 55.834777][ T4184] device hsr_slave_1 entered promiscuous mode [ 55.841968][ T4184] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 55.849818][ T4184] Cannot create hsr debugfs directory [ 55.871723][ T13] Bluetooth: hci2: command 0x0409 tx timeout [ 55.878448][ T13] Bluetooth: hci0: command 0x0409 tx timeout [ 55.904989][ T4187] device hsr_slave_0 entered promiscuous mode [ 55.912123][ T4187] device hsr_slave_1 entered promiscuous mode [ 55.918686][ T4187] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 55.926586][ T4187] Cannot create hsr debugfs directory [ 55.950801][ T13] Bluetooth: hci3: command 0x0409 tx timeout [ 55.960778][ T1108] Bluetooth: hci4: command 0x0409 tx timeout [ 55.966132][ T13] Bluetooth: hci1: command 0x0409 tx timeout [ 56.183830][ T4194] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 56.208530][ T4194] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 56.232474][ T4194] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 56.243050][ T4194] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 56.289865][ T4187] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 56.302251][ T4187] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 56.321614][ T4187] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 56.332918][ T4187] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 56.404220][ T4186] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 56.415329][ T4186] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 56.441102][ T4186] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 56.462717][ T4186] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 56.500968][ T4194] 8021q: adding VLAN 0 to HW filter on device bond0 [ 56.515119][ T4184] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 56.526364][ T4184] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 56.552444][ T4184] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 56.571828][ T4184] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 56.592054][ T4194] 8021q: adding VLAN 0 to HW filter on device team0 [ 56.606590][ T4187] 8021q: adding VLAN 0 to HW filter on device bond0 [ 56.614944][ T4211] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 56.625099][ T4211] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 56.650515][ T1244] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 56.665299][ T1244] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 56.675245][ T1244] bridge0: port 1(bridge_slave_0) entered blocking state [ 56.682777][ T1244] bridge0: port 1(bridge_slave_0) entered forwarding state [ 56.692295][ T1244] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 56.707173][ T4211] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 56.715943][ T4211] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 56.728646][ T4185] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 56.739268][ T4185] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 56.758596][ T4185] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 56.768574][ T4185] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 56.779086][ T4187] 8021q: adding VLAN 0 to HW filter on device team0 [ 56.794348][ T1244] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 56.804086][ T1244] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 56.813657][ T1244] bridge0: port 2(bridge_slave_1) entered blocking state [ 56.820776][ T1244] bridge0: port 2(bridge_slave_1) entered forwarding state [ 56.851458][ T1244] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 56.860163][ T1244] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 56.871956][ T1244] bridge0: port 1(bridge_slave_0) entered blocking state [ 56.879034][ T1244] bridge0: port 1(bridge_slave_0) entered forwarding state [ 56.889567][ T1244] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 56.898601][ T1244] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 56.907463][ T1244] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 56.916163][ T1244] bridge0: port 2(bridge_slave_1) entered blocking state [ 56.923228][ T1244] bridge0: port 2(bridge_slave_1) entered forwarding state [ 56.932209][ T1244] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 56.953182][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 56.967220][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 56.976617][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 56.986276][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 56.999136][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 57.034640][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 57.045203][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 57.055363][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 57.066196][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 57.075568][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 57.085353][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 57.094864][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 57.105683][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 57.124362][ T4194] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 57.136475][ T4194] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 57.155765][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 57.164840][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 57.173724][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 57.183545][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 57.192520][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 57.201398][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 57.231405][ T4186] 8021q: adding VLAN 0 to HW filter on device bond0 [ 57.272792][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 57.287467][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 57.298380][ T4187] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 57.325165][ T4211] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 57.341566][ T4211] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 57.354197][ T4186] 8021q: adding VLAN 0 to HW filter on device team0 [ 57.417855][ T4184] 8021q: adding VLAN 0 to HW filter on device bond0 [ 57.427192][ T1244] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 57.436462][ T1244] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 57.453021][ T1244] bridge0: port 1(bridge_slave_0) entered blocking state [ 57.460135][ T1244] bridge0: port 1(bridge_slave_0) entered forwarding state [ 57.475449][ T1244] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 57.515943][ T1244] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 57.525397][ T1244] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 57.536996][ T1244] bridge0: port 2(bridge_slave_1) entered blocking state [ 57.544233][ T1244] bridge0: port 2(bridge_slave_1) entered forwarding state [ 57.553552][ T1244] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 57.564522][ T1244] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 57.574167][ T1244] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 57.582480][ T1244] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 57.590084][ T1244] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 57.599953][ T1244] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 57.608664][ T1244] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 57.617711][ T1244] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 57.627046][ T1244] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 57.643088][ T1244] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 57.652625][ T1244] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 57.664977][ T4194] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 57.685495][ T4185] 8021q: adding VLAN 0 to HW filter on device bond0 [ 57.698041][ T4186] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 57.710083][ T4186] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 57.718740][ T1244] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 57.727015][ T1244] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 57.736346][ T1244] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 57.745501][ T1244] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 57.756392][ T4184] 8021q: adding VLAN 0 to HW filter on device team0 [ 57.791334][ T4185] 8021q: adding VLAN 0 to HW filter on device team0 [ 57.798290][ T1244] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 57.808247][ T1244] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 57.818665][ T1244] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 57.828046][ T1244] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 57.836901][ T1244] bridge0: port 1(bridge_slave_0) entered blocking state [ 57.844294][ T1244] bridge0: port 1(bridge_slave_0) entered forwarding state [ 57.853391][ T1244] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 57.861586][ T1244] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 57.869091][ T1244] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 57.879999][ T1244] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 57.889004][ T1244] bridge0: port 2(bridge_slave_1) entered blocking state [ 57.896371][ T1244] bridge0: port 2(bridge_slave_1) entered forwarding state [ 57.904949][ T1244] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 57.925486][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 57.936700][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 57.951111][ T4234] Bluetooth: hci0: command 0x041b tx timeout [ 57.957306][ T4233] Bluetooth: hci2: command 0x041b tx timeout [ 57.960091][ T4187] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 58.002716][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 58.014316][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 58.023371][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 58.030456][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 58.038728][ T4234] Bluetooth: hci1: command 0x041b tx timeout [ 58.046682][ T4234] Bluetooth: hci4: command 0x041b tx timeout [ 58.053497][ T4234] Bluetooth: hci3: command 0x041b tx timeout [ 58.056938][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 58.070273][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 58.084938][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 58.095781][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 58.104735][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 58.114589][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 58.123712][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 58.132526][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 58.140915][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 58.149691][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 58.158467][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 58.165592][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [ 58.173759][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 58.182449][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 58.196393][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 58.204466][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 58.227427][ T4184] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 58.239420][ T4184] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 58.258521][ T1244] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 58.269750][ T1244] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 58.289198][ T1244] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 58.312094][ T1244] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 58.325654][ T1244] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 58.336060][ T1244] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 58.375568][ T4186] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 58.385001][ T1244] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 58.396498][ T1244] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 58.405581][ T1244] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 58.414835][ T1244] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 58.424968][ T1244] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 58.433723][ T1244] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 58.441827][ T1244] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 58.449941][ T4194] device veth0_vlan entered promiscuous mode [ 58.462983][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 58.472363][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 58.508853][ T4185] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 58.530503][ T4185] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 58.539640][ T4211] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 58.551712][ T4211] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 58.560372][ T4211] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 58.570005][ T4211] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 58.580100][ T4194] device veth1_vlan entered promiscuous mode [ 58.617718][ T4211] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 58.626826][ T4211] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 58.645311][ T4211] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 58.659287][ T4211] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 58.669845][ T4211] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 58.679553][ T4211] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 58.698960][ T4186] device veth0_vlan entered promiscuous mode [ 58.720434][ T4211] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 58.732336][ T4211] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 58.743290][ T4211] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 58.752994][ T4211] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 58.774420][ T4186] device veth1_vlan entered promiscuous mode [ 58.783134][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 58.797086][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 58.805066][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 58.816009][ T4187] device veth0_vlan entered promiscuous mode [ 58.839897][ T4187] device veth1_vlan entered promiscuous mode [ 58.847864][ T4211] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 58.856395][ T4211] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 58.866078][ T4211] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 58.899318][ T4184] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 58.907395][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 58.916002][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 58.924140][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 58.934140][ T4194] device veth0_macvtap entered promiscuous mode [ 58.951740][ T4185] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 58.964734][ T4186] device veth0_macvtap entered promiscuous mode [ 58.984699][ T4211] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 58.994271][ T4211] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 59.004231][ T4211] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 59.013500][ T4211] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 59.022474][ T4211] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 59.031632][ T4194] device veth1_macvtap entered promiscuous mode [ 59.040982][ T4186] device veth1_macvtap entered promiscuous mode [ 59.082095][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 59.090485][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 59.099251][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 59.108539][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 59.117591][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 59.127098][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 59.140034][ T4187] device veth0_macvtap entered promiscuous mode [ 59.158084][ T4184] device veth0_vlan entered promiscuous mode [ 59.178098][ T1244] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 59.187066][ T1244] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 59.195725][ T1244] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 59.204365][ T1244] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 59.214442][ T1244] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 59.223232][ T1244] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 59.233351][ T1244] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 59.243240][ T4186] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 59.255490][ T4186] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 59.264899][ T4187] device veth1_macvtap entered promiscuous mode [ 59.275315][ T4184] device veth1_vlan entered promiscuous mode [ 59.284370][ T1244] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 59.295677][ T1244] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 59.304545][ T1244] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 59.315850][ T1244] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 59.325109][ T1244] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 59.334546][ T1244] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 59.350142][ T4186] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 59.359826][ T4186] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 59.368921][ T4186] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 59.377943][ T4186] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 59.388892][ T4194] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 59.400837][ T4194] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 59.415204][ T4194] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 59.441921][ T1244] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 59.450015][ T1244] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 59.458652][ T1244] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 59.469340][ T1244] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 59.479493][ T1244] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 59.488433][ T1244] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 59.497577][ T1244] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 59.514311][ T4194] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 59.526129][ T4194] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 59.537871][ T4194] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 59.548233][ T4185] device veth0_vlan entered promiscuous mode [ 59.564743][ T4185] device veth1_vlan entered promiscuous mode [ 59.576261][ T4187] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 59.587681][ T4187] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 59.597819][ T4187] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 59.608502][ T4187] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 59.621075][ T4187] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 59.628579][ T1244] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 59.638265][ T1244] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 59.647623][ T1244] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 59.656397][ T1244] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 59.685619][ T4194] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 59.694753][ T4194] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 59.703793][ T4194] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 59.713857][ T4194] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 59.735233][ T4187] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 59.745982][ T4187] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 59.759160][ T4187] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 59.769809][ T4187] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 59.782036][ T4187] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 59.815770][ T1244] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 59.825476][ T1244] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 59.840470][ T4187] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 59.850134][ T4187] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 59.859254][ T4187] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 59.868201][ T4187] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 59.887409][ T4184] device veth0_macvtap entered promiscuous mode [ 59.898757][ T4184] device veth1_macvtap entered promiscuous mode [ 59.918944][ T1244] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 59.928346][ T1244] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 59.937760][ T1244] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 59.948274][ T1244] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 59.987351][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 59.998284][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 60.018478][ T4185] device veth0_macvtap entered promiscuous mode [ 60.031189][ T4234] Bluetooth: hci2: command 0x040f tx timeout [ 60.037666][ T4234] Bluetooth: hci0: command 0x040f tx timeout [ 60.065329][ T4184] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 60.076254][ T4184] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 60.086484][ T4184] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 60.098340][ T4184] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 60.108313][ T4184] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 60.110806][ T4234] Bluetooth: hci3: command 0x040f tx timeout [ 60.119277][ T4184] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 60.131005][ T4234] Bluetooth: hci4: command 0x040f tx timeout [ 60.136662][ T4184] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 60.151302][ T4234] Bluetooth: hci1: command 0x040f tx timeout [ 60.173308][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 60.184362][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 60.194008][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 60.205354][ T4184] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 60.215989][ T4184] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 60.226200][ T4184] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 60.236910][ T4184] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 60.246841][ T4184] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 60.257294][ T4184] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 60.268418][ T4184] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 60.278104][ T4185] device veth1_macvtap entered promiscuous mode [ 60.299230][ T1244] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 60.312292][ T1244] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 60.321816][ T1244] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 60.334065][ T4184] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 60.343053][ T4184] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 60.353008][ T4184] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 60.362013][ T4184] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 60.377064][ T144] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 60.386942][ T144] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 60.412495][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 60.422343][ T1244] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 60.430374][ T1244] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 60.447615][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 60.493202][ T4185] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 60.502451][ T9] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 60.515738][ T9] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 60.524780][ T4185] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 60.534791][ T4185] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 60.545695][ T4185] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 60.555717][ T4185] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 60.566938][ T4185] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 60.577009][ T4185] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 60.587865][ T4185] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 60.600025][ T4185] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 60.629164][ T1244] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 60.637697][ T1244] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 60.648467][ T1244] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 60.659295][ T4185] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 60.670368][ T4185] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 60.684225][ T4185] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 60.695442][ T4185] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 60.705922][ T4185] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 60.716772][ T4185] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 60.726933][ T4185] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 60.738012][ T4185] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 60.749328][ T4185] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 60.770139][ T1244] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 60.785280][ T1244] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 60.796904][ T4185] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 60.806626][ T1244] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 60.814326][ T4185] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 60.815276][ T1244] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 60.829018][ T4185] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 60.839657][ T4185] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 60.872247][ T1244] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 60.885858][ T1244] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 60.894154][ T1244] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 60.904589][ T1244] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 60.952803][ T4211] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 60.984531][ T4211] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 61.008967][ T144] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 61.023695][ T144] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 61.036977][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 61.046382][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 61.133050][ T155] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 61.170637][ T155] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 61.232216][ T0] NOHZ tick-stop error: Non-RCU local softirq work is pending, handler #208!!! [ 61.241307][ T0] NOHZ tick-stop error: Non-RCU local softirq work is pending, handler #20a!!! [ 61.250874][ T0] NOHZ tick-stop error: Non-RCU local softirq work is pending, handler #20a!!! [ 61.260471][ T0] NOHZ tick-stop error: Non-RCU local softirq work is pending, handler #20a!!! [ 61.269801][ T0] NOHZ tick-stop error: Non-RCU local softirq work is pending, handler #38a!!! [ 61.278999][ T0] NOHZ tick-stop error: Non-RCU local softirq work is pending, handler #38a!!! [ 61.288096][ T0] NOHZ tick-stop error: Non-RCU local softirq work is pending, handler #38a!!! [ 61.297281][ T0] NOHZ tick-stop error: Non-RCU local softirq work is pending, handler #38a!!! [ 61.307117][ T0] NOHZ tick-stop error: Non-RCU local softirq work is pending, handler #38a!!! [ 61.316441][ T0] NOHZ tick-stop error: Non-RCU local softirq work is pending, handler #38a!!! [ 61.350887][ T144] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 61.363399][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 61.399835][ T144] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 61.412085][ T4271] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 61.482790][ T4274] IPv6: ADDRCONF(NETDEV_CHANGE): bpq0: link becomes ready [ 62.071079][ T4271] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 62.076957][ T4274] ================================================================== [ 62.086768][ T4274] BUG: KASAN: use-after-free in ax25_dev_device_down+0x35e/0x520 [ 62.094533][ T4274] Write of size 4 at addr ffff888074c55bb8 by task syz.3.4/4274 [ 62.102177][ T4274] [ 62.104520][ T4274] CPU: 0 PID: 4274 Comm: syz.3.4 Not tainted syzkaller #0 [ 62.111631][ T4274] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 62.121860][ T4274] Call Trace: [ 62.125142][ T4274] [ 62.128106][ T4274] dump_stack_lvl+0x188/0x250 [ 62.132917][ T4274] ? show_regs_print_info+0x20/0x20 [ 62.138125][ T4274] ? _printk+0xda/0x130 [ 62.142288][ T4274] ? ax25_dev_device_down+0x35e/0x520 [ 62.147669][ T4274] ? load_image+0x400/0x400 [ 62.152752][ T4274] ? _raw_spin_lock_irqsave+0xbc/0x100 [ 62.158321][ T4274] ? lockdep_hardirqs_on+0x94/0x140 [ 62.163521][ T4274] print_address_description+0x60/0x2d0 [ 62.169075][ T4274] ? ax25_dev_device_down+0x35e/0x520 [ 62.174434][ T4274] kasan_report+0xdf/0x130 [ 62.178871][ T4274] ? ax25_dev_device_down+0x35e/0x520 [ 62.184322][ T4274] kasan_check_range+0x235/0x290 [ 62.189253][ T4274] ax25_dev_device_down+0x35e/0x520 [ 62.194450][ T4274] ax25_device_event+0x4b4/0x4f0 [ 62.199492][ T4274] raw_notifier_call_chain+0xcb/0x160 [ 62.204953][ T4274] __dev_notify_flags+0x158/0x300 [ 62.210067][ T4274] ? __dev_change_flags+0x6a0/0x6a0 [ 62.215353][ T4274] ? __dev_change_flags+0x4d0/0x6a0 [ 62.220542][ T4274] ? finish_lock_switch+0x12f/0x280 [ 62.225760][ T4274] ? dev_get_flags+0x1c0/0x1c0 [ 62.230516][ T4274] ? __mutex_lock_common+0x465/0x2400 [ 62.235882][ T4274] dev_change_flags+0xe3/0x1a0 [ 62.240650][ T4274] dev_ifsioc+0x130/0xd50 [ 62.244978][ T4274] ? dev_ioctl+0xe30/0xe30 [ 62.249579][ T4274] ? apparmor_capable+0x12c/0x190 [ 62.254594][ T4274] ? full_name_hash+0x8e/0xe0 [ 62.259285][ T4274] dev_ioctl+0x545/0xe30 [ 62.263530][ T4274] ? _copy_from_user+0x111/0x170 [ 62.268479][ T4274] sock_do_ioctl+0x245/0x320 [ 62.273084][ T4274] ? sock_show_fdinfo+0xb0/0xb0 [ 62.278029][ T4274] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 62.284091][ T4274] ? lock_chain_count+0x20/0x20 [ 62.288965][ T4274] sock_ioctl+0x4d2/0x710 [ 62.293291][ T4274] ? sock_poll+0x410/0x410 [ 62.297711][ T4274] ? bpf_lsm_file_free_security+0x10/0x10 [ 62.303422][ T4274] ? bpf_lsm_file_ioctl+0x5/0x10 [ 62.308358][ T4274] ? security_file_ioctl+0x7c/0xa0 [ 62.313478][ T4274] ? sock_poll+0x410/0x410 [ 62.317893][ T4274] __se_sys_ioctl+0xfa/0x170 [ 62.322476][ T4274] do_syscall_64+0x4c/0xa0 [ 62.326921][ T4274] ? clear_bhb_loop+0x30/0x80 [ 62.331585][ T4274] ? clear_bhb_loop+0x30/0x80 [ 62.336377][ T4274] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 62.342522][ T4274] RIP: 0033:0x7f54f31cf629 [ 62.347278][ T4274] 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 [ 62.367170][ T4274] RSP: 002b:00007f54f13e7028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 62.375681][ T4274] RAX: ffffffffffffffda RBX: 00007f54f3449180 RCX: 00007f54f31cf629 [ 62.383784][ T4274] RDX: 0000200000000000 RSI: 0000000000008914 RDI: 0000000000000007 [ 62.391861][ T4274] RBP: 00007f54f3265b39 R08: 0000000000000000 R09: 0000000000000000 [ 62.399923][ T4274] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 62.408197][ T4274] R13: 00007f54f3449218 R14: 00007f54f3449180 R15: 00007fffe10c9a28 [ 62.416216][ T4274] [ 62.419241][ T4274] [ 62.421569][ T4274] Allocated by task 4274: [ 62.425901][ T4274] __kasan_kmalloc+0xb5/0xf0 [ 62.430614][ T4274] ax25_dev_device_up+0x50/0x580 [ 62.435751][ T4274] ax25_device_event+0x483/0x4f0 [ 62.440689][ T4274] raw_notifier_call_chain+0xcb/0x160 [ 62.446147][ T4274] __dev_notify_flags+0x194/0x300 [ 62.451262][ T4274] dev_change_flags+0xe3/0x1a0 [ 62.456027][ T4274] dev_ifsioc+0x130/0xd50 [ 62.460408][ T4274] dev_ioctl+0x545/0xe30 [ 62.464644][ T4274] sock_do_ioctl+0x245/0x320 [ 62.469312][ T4274] sock_ioctl+0x4d2/0x710 [ 62.473751][ T4274] __se_sys_ioctl+0xfa/0x170 [ 62.478432][ T4274] do_syscall_64+0x4c/0xa0 [ 62.483012][ T4274] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 62.488892][ T4274] [ 62.491204][ T4274] Freed by task 4274: [ 62.495263][ T4274] kasan_set_track+0x4b/0x70 [ 62.500019][ T4274] kasan_set_free_info+0x1f/0x40 [ 62.504943][ T4274] ____kasan_slab_free+0xd5/0x110 [ 62.509957][ T4274] slab_free_freelist_hook+0xea/0x170 [ 62.515317][ T4274] kfree+0xef/0x2a0 [ 62.519112][ T4274] ax25_dev_device_down+0x1c0/0x520 [ 62.524347][ T4274] ax25_device_event+0x4b4/0x4f0 [ 62.529271][ T4274] raw_notifier_call_chain+0xcb/0x160 [ 62.534999][ T4274] __dev_notify_flags+0x158/0x300 [ 62.540272][ T4274] dev_change_flags+0xe3/0x1a0 [ 62.545026][ T4274] dev_ifsioc+0x130/0xd50 [ 62.549427][ T4274] dev_ioctl+0x545/0xe30 [ 62.553747][ T4274] sock_do_ioctl+0x245/0x320 [ 62.558407][ T4274] sock_ioctl+0x4d2/0x710 [ 62.562729][ T4274] __se_sys_ioctl+0xfa/0x170 [ 62.567481][ T4274] do_syscall_64+0x4c/0xa0 [ 62.572061][ T4274] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 62.578123][ T4274] [ 62.580435][ T4274] The buggy address belongs to the object at ffff888074c55b00 [ 62.580435][ T4274] which belongs to the cache kmalloc-192 of size 192 [ 62.594474][ T4274] The buggy address is located 184 bytes inside of [ 62.594474][ T4274] 192-byte region [ffff888074c55b00, ffff888074c55bc0) [ 62.607915][ T4274] The buggy address belongs to the page: [ 62.613532][ T4274] page:ffffea0001d31540 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x74c55 [ 62.623868][ T4274] flags: 0xfff00000000200(slab|node=0|zone=1|lastcpupid=0x7ff) [ 62.631522][ T4274] raw: 00fff00000000200 0000000000000000 dead000000000122 ffff888016c41a00 [ 62.640091][ T4274] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000 [ 62.648654][ T4274] page dumped because: kasan: bad access detected [ 62.655052][ T4274] page_owner tracks the page as allocated [ 62.660844][ T4274] page last allocated via order 0, migratetype Unmovable, gfp_mask 0x112cc0(GFP_USER|__GFP_NOWARN|__GFP_NORETRY), pid 4184, ts 61221540328, free_ts 61203171440 [ 62.677176][ T4274] get_page_from_freelist+0x1bbd/0x1ca0 [ 62.682725][ T4274] __alloc_pages+0x1ee/0x480 [ 62.687391][ T4274] new_slab+0xb6/0x4b0 [ 62.691533][ T4274] ___slab_alloc+0x80a/0xdd0 [ 62.696196][ T4274] __kmalloc_node+0x200/0x3b0 [ 62.700969][ T4274] memcg_alloc_page_obj_cgroups+0x81/0x120 [ 62.706771][ T4274] new_slab+0x100/0x4b0 [ 62.710918][ T4274] ___slab_alloc+0x80a/0xdd0 [ 62.715614][ T4274] kmem_cache_alloc+0x195/0x290 [ 62.720449][ T4274] sock_alloc_inode+0x17/0xb0 [ 62.725112][ T4274] new_inode_pseudo+0x5f/0x210 [ 62.729869][ T4274] __sock_create+0x129/0x900 [ 62.734448][ T4274] __sys_socket+0xe2/0x170 [ 62.739225][ T4274] __x64_sys_socket+0x76/0x80 [ 62.743895][ T4274] do_syscall_64+0x4c/0xa0 [ 62.748304][ T4274] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 62.754436][ T4274] page last free stack trace: [ 62.759193][ T4274] free_unref_page_prepare+0x637/0x6c0 [ 62.764779][ T4274] free_unref_page+0x8f/0x2a0 [ 62.771454][ T4274] __unfreeze_partials+0x1a5/0x200 [ 62.776680][ T4274] put_cpu_partial+0x12d/0x190 [ 62.781448][ T4274] qlist_free_all+0x35/0x90 [ 62.786218][ T4274] kasan_quarantine_reduce+0x150/0x160 [ 62.791788][ T4274] __kasan_slab_alloc+0x2f/0xd0 [ 62.796657][ T4274] slab_post_alloc_hook+0x4c/0x380 [ 62.801781][ T4274] __kmalloc+0x127/0x330 [ 62.806100][ T4274] tomoyo_realpath_from_path+0x118/0x610 [ 62.811915][ T4274] tomoyo_path_perm+0x23f/0x5d0 [ 62.816862][ T4274] security_inode_getattr+0xcf/0x120 [ 62.822147][ T4274] vfs_getattr+0x26/0x3a0 [ 62.826569][ T4274] __x64_sys_newfstat+0x137/0x210 [ 62.831587][ T4274] do_syscall_64+0x4c/0xa0 [ 62.836005][ T4274] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 62.841994][ T4274] [ 62.844317][ T4274] Memory state around the buggy address: [ 62.850115][ T4274] ffff888074c55a80: 00 00 00 00 00 fc fc fc fc fc fc fc fc fc fc fc [ 62.858262][ T4274] ffff888074c55b00: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 62.866328][ T4274] >ffff888074c55b80: fb fb fb fb fb fb fb fb fc fc fc fc fc fc fc fc [ 62.874590][ T4274] ^ [ 62.880666][ T4274] ffff888074c55c00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 62.888720][ T4274] ffff888074c55c80: 00 00 00 fc fc fc fc fc fc fc fc fc fc fc fc fc [ 62.896871][ T4274] ================================================================== [ 62.905113][ T4274] Disabling lock debugging due to kernel taint [ 62.915067][ T4274] Kernel panic - not syncing: KASAN: panic_on_warn set ... [ 62.922378][ T4274] CPU: 0 PID: 4274 Comm: syz.3.4 Tainted: G B syzkaller #0 [ 62.930873][ T4274] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 62.941124][ T4274] Call Trace: [ 62.944396][ T4274] [ 62.947331][ T4274] dump_stack_lvl+0x188/0x250 [ 62.952000][ T4274] ? show_regs_print_info+0x20/0x20 [ 62.957190][ T4274] ? load_image+0x400/0x400 [ 62.961702][ T4274] panic+0x2e5/0x810 [ 62.965601][ T4274] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 62.971790][ T4274] ? bpf_jit_dump+0xd0/0xd0 [ 62.976735][ T4274] ? _raw_spin_unlock_irqrestore+0xbc/0x120 [ 62.982888][ T4274] ? _raw_spin_unlock_irqrestore+0xc1/0x120 [ 62.988797][ T4274] ? _raw_spin_unlock+0x40/0x40 [ 62.994001][ T4274] ? ax25_dev_device_down+0x35e/0x520 [ 62.999561][ T4274] check_panic_on_warn+0x80/0xa0 [ 63.004596][ T4274] ? ax25_dev_device_down+0x35e/0x520 [ 63.010064][ T4274] end_report+0x6d/0xf0 [ 63.014227][ T4274] kasan_report+0x102/0x130 [ 63.018734][ T4274] ? ax25_dev_device_down+0x35e/0x520 [ 63.024274][ T4274] kasan_check_range+0x235/0x290 [ 63.029206][ T4274] ax25_dev_device_down+0x35e/0x520 [ 63.034396][ T4274] ax25_device_event+0x4b4/0x4f0 [ 63.039325][ T4274] raw_notifier_call_chain+0xcb/0x160 [ 63.044972][ T4274] __dev_notify_flags+0x158/0x300 [ 63.050266][ T4274] ? __dev_change_flags+0x6a0/0x6a0 [ 63.055572][ T4274] ? __dev_change_flags+0x4d0/0x6a0 [ 63.060971][ T4274] ? finish_lock_switch+0x12f/0x280 [ 63.066247][ T4274] ? dev_get_flags+0x1c0/0x1c0 [ 63.071098][ T4274] ? __mutex_lock_common+0x465/0x2400 [ 63.076502][ T4274] dev_change_flags+0xe3/0x1a0 [ 63.081252][ T4274] dev_ifsioc+0x130/0xd50 [ 63.085580][ T4274] ? dev_ioctl+0xe30/0xe30 [ 63.090066][ T4274] ? apparmor_capable+0x12c/0x190 [ 63.095073][ T4274] ? full_name_hash+0x8e/0xe0 [ 63.099735][ T4274] dev_ioctl+0x545/0xe30 [ 63.104049][ T4274] ? _copy_from_user+0x111/0x170 [ 63.109064][ T4274] sock_do_ioctl+0x245/0x320 [ 63.113642][ T4274] ? sock_show_fdinfo+0xb0/0xb0 [ 63.118478][ T4274] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 63.124455][ T4274] ? lock_chain_count+0x20/0x20 [ 63.129307][ T4274] sock_ioctl+0x4d2/0x710 [ 63.133626][ T4274] ? sock_poll+0x410/0x410 [ 63.138032][ T4274] ? bpf_lsm_file_free_security+0x10/0x10 [ 63.143736][ T4274] ? bpf_lsm_file_ioctl+0x5/0x10 [ 63.148758][ T4274] ? security_file_ioctl+0x7c/0xa0 [ 63.153956][ T4274] ? sock_poll+0x410/0x410 [ 63.158363][ T4274] __se_sys_ioctl+0xfa/0x170 [ 63.162941][ T4274] do_syscall_64+0x4c/0xa0 [ 63.167351][ T4274] ? clear_bhb_loop+0x30/0x80 [ 63.172022][ T4274] ? clear_bhb_loop+0x30/0x80 [ 63.176688][ T4274] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 63.182569][ T4274] RIP: 0033:0x7f54f31cf629 [ 63.186975][ T4274] 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 [ 63.206655][ T4274] RSP: 002b:00007f54f13e7028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 63.215063][ T4274] RAX: ffffffffffffffda RBX: 00007f54f3449180 RCX: 00007f54f31cf629 [ 63.223113][ T4274] RDX: 0000200000000000 RSI: 0000000000008914 RDI: 0000000000000007 [ 63.231161][ T4274] RBP: 00007f54f3265b39 R08: 0000000000000000 R09: 0000000000000000 [ 63.239135][ T4274] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 63.247093][ T4274] R13: 00007f54f3449218 R14: 00007f54f3449180 R15: 00007fffe10c9a28 [ 63.255151][ T4274] [ 63.258255][ T4274] Kernel Offset: disabled [ 63.262588][ T4274] Rebooting in 86400 seconds..