last executing test programs: 2.750493544s ago: executing program 2 (id=3): syz_mount_image$ocfs2(&(0x7f0000004480), &(0x7f00000044c0)='./file0\x00', 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="6865617274626561743d6c6f63616c2c636f6d6d69743d30303030303030303030303030303030303030352c646174613d6f7264657265642c696e74722c6a6f75726e616c5f6173796e635f636f6d6d69742c6174696d655f7175616e74756d3d30303030303030303030303030303036353533362c636f686572656e63793d66756c6c2c6c6f63616c666c6f636b732c0061d8fed43861056123fed9e2cd5af6b5dec867b58b15146537d835e6a3b9c4a9b87eeb46646d0f65cc9c6eb34f9c5059fe79d2"], 0x0, 0x446d, &(0x7f0000004780)="$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r0 = landlock_create_ruleset(&(0x7f0000000040)={0x0, 0x3}, 0x10, 0x0) landlock_restrict_self(r0, 0x0) landlock_restrict_self(r0, 0x0) landlock_restrict_self(r0, 0x0) landlock_restrict_self(r0, 0x0) landlock_restrict_self(r0, 0x0) landlock_restrict_self(r0, 0x0) landlock_restrict_self(r0, 0x0) landlock_restrict_self(r0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./file0/file0\x00', 0x1c0) r1 = landlock_create_ruleset(&(0x7f00000000c0)={0x100}, 0x18, 0x0) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x200000, 0xe0) landlock_add_rule$LANDLOCK_RULE_PATH_BENEATH(r1, 0x1, &(0x7f0000000140)={0x100, r2}, 0x0) landlock_restrict_self(r1, 0x4) r3 = landlock_create_ruleset(&(0x7f0000000240)={0x20}, 0x18, 0x0) landlock_restrict_self(r3, 0x0) mknodat(0xffffffffffffff9c, &(0x7f0000000300)='./file0/file0/file0\x00', 0x81c0, 0x0) unlinkat(0xffffffffffffff9c, &(0x7f0000000340)='./file0/file0/file0\x00', 0x0) 2.643842687s ago: executing program 4 (id=5): mkdirat(0xffffffffffffff9c, 0x0, 0x1ff) r0 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, 0x0) syz_emit_ethernet(0x0, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./debug\x00', 0x1ff) mount(0x0, &(0x7f0000000200)='./debug\x00', &(0x7f0000000300)='debugfs\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./debug/failslab/task-filter\x00', 0x1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./debug/failslab/probability\x00', 0x1, 0x50) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./tracing\x00', 0x1ff) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000180)={'ip6tnl0\x00'}) mount(0x0, &(0x7f0000000080)='./tracing\x00', &(0x7f00000000c0)='tracefs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./tracing/instances/inst1\x00', 0x1ff) write(r1, &(0x7f0000000100)='N', 0x1) write(r2, &(0x7f0000000100)='1', 0x1) openat$vimc1(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$VIDIOC_SUBSCRIBE_EVENT(r1, 0x4020565a, 0x0) socket$inet6_mptcp(0xa, 0x1, 0x106) 2.609696038s ago: executing program 1 (id=2): r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000000)={0x6, @loopback, 0x15, 0x0, 'sed\x00', 0x1d}, 0x2c) setsockopt$IP_VS_SO_SET_ADDDEST(r0, 0x0, 0x487, &(0x7f0000000100)={{0x6, @loopback, 0x15, 0x0, 'rr\x00', 0xe}, {@loopback, 0x4908, 0x0, 0x1}}, 0x44) r1 = socket$inet(0x2, 0x1, 0x6) connect(r1, &(0x7f0000000200)=@in={0x2, 0x15, @loopback}, 0x10) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f00000003c0)=[{&(0x7f0000000180)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) 1.585867352s ago: executing program 1 (id=6): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000040)='./sys\x00', &(0x7f0000000080)='sysfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./sys/module/usbcore/parameters/quirks\x00', 0x2, 0x0) write(r0, &(0x7f0000000140)='0fc', 0x3) write$P9_RUNLINKAT(r0, &(0x7f0000000100)={0x7, 0x4d, 0x1}, 0x7) 457.777139ms ago: executing program 0 (id=1): r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000200000040b72040150000000000010902120001010080320904000000ff"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000100)={0x14, &(0x7f0000000000)={0xc0, 0x21, 0x1, "1f"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, &(0x7f0000000100)={0x14, &(0x7f0000000000)={0xc0, 0x21, 0x1, '\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, &(0x7f0000000100)={0x14, &(0x7f0000000000)={0xc0, 0x21, 0x1, "03"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, &(0x7f0000000100)={0x14, &(0x7f0000000000)={0xc0, 0x0, 0x3, "000202"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000200), r1) sendmsg$NL802154_CMD_SET_TX_POWER(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000500)={0x24, r2, 0x1, 0x0, 0x2, {}, [@NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x2}, @NL802154_ATTR_TX_POWER={0x8, 0xb, 0x10000118}]}, 0x24}}, 0x408c0) 0s ago: executing program 1 (id=7): r0 = syz_open_dev$dri(&(0x7f00000003c0), 0x1, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f0000000400)={0x5e, &(0x7f0000000340)=""/94}) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.0.3' (ED25519) to the list of known hosts. [ 61.346824][ T4173] cgroup: Unknown subsys name 'net' [ 61.467478][ T4173] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 62.961016][ T4173] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k FS [ 64.410616][ T4187] chnl_net:caif_netlink_parms(): no params data found [ 64.493728][ T4191] chnl_net:caif_netlink_parms(): no params data found [ 64.510100][ T4188] chnl_net:caif_netlink_parms(): no params data found [ 64.601963][ T4187] bridge0: port 1(bridge_slave_0) entered blocking state [ 64.609070][ T4187] bridge0: port 1(bridge_slave_0) entered disabled state [ 64.621918][ T4187] device bridge_slave_0 entered promiscuous mode [ 64.652730][ T4186] chnl_net:caif_netlink_parms(): no params data found [ 64.663318][ T4187] bridge0: port 2(bridge_slave_1) entered blocking state [ 64.670462][ T4187] bridge0: port 2(bridge_slave_1) entered disabled state [ 64.679024][ T4187] device bridge_slave_1 entered promiscuous mode [ 64.721883][ T4191] bridge0: port 1(bridge_slave_0) entered blocking state [ 64.728979][ T4191] bridge0: port 1(bridge_slave_0) entered disabled state [ 64.737598][ T4191] device bridge_slave_0 entered promiscuous mode [ 64.750313][ T4191] bridge0: port 2(bridge_slave_1) entered blocking state [ 64.757802][ T4191] bridge0: port 2(bridge_slave_1) entered disabled state [ 64.766310][ T4191] device bridge_slave_1 entered promiscuous mode [ 64.806178][ T4187] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 64.821060][ T4188] bridge0: port 1(bridge_slave_0) entered blocking state [ 64.828788][ T4188] bridge0: port 1(bridge_slave_0) entered disabled state [ 64.836989][ T4188] device bridge_slave_0 entered promiscuous mode [ 64.846131][ T4191] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 64.855732][ T4200] chnl_net:caif_netlink_parms(): no params data found [ 64.867658][ T4191] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 64.878242][ T4187] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 64.897319][ T4188] bridge0: port 2(bridge_slave_1) entered blocking state [ 64.904590][ T4188] bridge0: port 2(bridge_slave_1) entered disabled state [ 64.913027][ T4188] device bridge_slave_1 entered promiscuous mode [ 64.968861][ T4191] team0: Port device team_slave_0 added [ 64.977234][ T4187] team0: Port device team_slave_0 added [ 64.997131][ T4188] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 65.010851][ T4191] team0: Port device team_slave_1 added [ 65.026483][ T4187] team0: Port device team_slave_1 added [ 65.044312][ T4188] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 65.069638][ T4186] bridge0: port 1(bridge_slave_0) entered blocking state [ 65.076855][ T4186] bridge0: port 1(bridge_slave_0) entered disabled state [ 65.085895][ T4186] device bridge_slave_0 entered promiscuous mode [ 65.099934][ T4186] bridge0: port 2(bridge_slave_1) entered blocking state [ 65.107316][ T4186] bridge0: port 2(bridge_slave_1) entered disabled state [ 65.115444][ T4186] device bridge_slave_1 entered promiscuous mode [ 65.145438][ T4187] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 65.154633][ 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. [ 65.180950][ T4187] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 65.206414][ T4191] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 65.213497][ T4191] 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. [ 65.239955][ T4191] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 65.258040][ T4191] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 65.265293][ T4191] 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. [ 65.291737][ T4191] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 65.303892][ T4187] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 65.310866][ 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. [ 65.337114][ T4187] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 65.351423][ T4188] team0: Port device team_slave_0 added [ 65.364970][ T4186] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 65.387387][ T4188] team0: Port device team_slave_1 added [ 65.402519][ T4186] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 65.411978][ T4200] bridge0: port 1(bridge_slave_0) entered blocking state [ 65.419038][ T4200] bridge0: port 1(bridge_slave_0) entered disabled state [ 65.427414][ T4200] device bridge_slave_0 entered promiscuous mode [ 65.435914][ T4200] bridge0: port 2(bridge_slave_1) entered blocking state [ 65.443055][ T4200] bridge0: port 2(bridge_slave_1) entered disabled state [ 65.451483][ T4200] device bridge_slave_1 entered promiscuous mode [ 65.503551][ T4188] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 65.510727][ 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. [ 65.536996][ T4188] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 65.556348][ T4188] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 65.567159][ 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. [ 65.593494][ T4188] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 65.621889][ T4191] device hsr_slave_0 entered promiscuous mode [ 65.628908][ T4191] device hsr_slave_1 entered promiscuous mode [ 65.640013][ T4187] device hsr_slave_0 entered promiscuous mode [ 65.647376][ T4187] device hsr_slave_1 entered promiscuous mode [ 65.654918][ T4187] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 65.663029][ T4187] Cannot create hsr debugfs directory [ 65.670958][ T4186] team0: Port device team_slave_0 added [ 65.679007][ T4186] team0: Port device team_slave_1 added [ 65.691952][ T4200] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 65.737615][ T4200] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 65.765252][ T4186] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 65.772465][ 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. [ 65.798593][ T4186] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 65.814986][ T4186] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 65.822986][ 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. [ 65.848981][ T4186] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 65.910429][ T4200] team0: Port device team_slave_0 added [ 65.921994][ T4188] device hsr_slave_0 entered promiscuous mode [ 65.929240][ T4188] device hsr_slave_1 entered promiscuous mode [ 65.936148][ T4188] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 65.943816][ T4188] Cannot create hsr debugfs directory [ 65.966921][ T4200] team0: Port device team_slave_1 added [ 66.015519][ T4186] device hsr_slave_0 entered promiscuous mode [ 66.022797][ T4186] device hsr_slave_1 entered promiscuous mode [ 66.029667][ T4186] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 66.037377][ T4186] Cannot create hsr debugfs directory [ 66.062594][ T4200] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 66.069657][ T4200] 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. [ 66.095876][ T4200] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 66.112078][ T13] Bluetooth: hci0: command 0x0409 tx timeout [ 66.142374][ T4200] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 66.149363][ T4200] 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. [ 66.175757][ T4200] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 66.193232][ T4192] Bluetooth: hci3: command 0x0409 tx timeout [ 66.201423][ T2238] Bluetooth: hci4: command 0x0409 tx timeout [ 66.208785][ T4192] Bluetooth: hci2: command 0x0409 tx timeout [ 66.231316][ T4192] Bluetooth: hci1: command 0x0409 tx timeout [ 66.270731][ T4200] device hsr_slave_0 entered promiscuous mode [ 66.278817][ T4200] device hsr_slave_1 entered promiscuous mode [ 66.286014][ T4200] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 66.293952][ T4200] Cannot create hsr debugfs directory [ 66.434722][ T4187] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 66.471419][ T4187] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 66.480921][ T4187] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 66.522412][ T4187] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 66.556632][ T4191] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 66.588942][ T4191] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 66.611034][ T4188] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 66.632693][ T4191] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 66.642202][ T4191] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 66.652251][ T4188] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 66.682807][ T4188] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 66.716741][ T4188] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 66.728104][ T4186] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 66.745617][ T4187] 8021q: adding VLAN 0 to HW filter on device bond0 [ 66.769380][ T4186] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 66.779005][ T4186] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 66.798387][ T4186] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 66.832212][ T4187] 8021q: adding VLAN 0 to HW filter on device team0 [ 66.839150][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 66.850399][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 66.894556][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 66.903956][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 66.914053][ T154] bridge0: port 1(bridge_slave_0) entered blocking state [ 66.921314][ T154] bridge0: port 1(bridge_slave_0) entered forwarding state [ 66.933433][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 66.942508][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 66.950957][ T154] bridge0: port 2(bridge_slave_1) entered blocking state [ 66.958075][ T154] bridge0: port 2(bridge_slave_1) entered forwarding state [ 66.968214][ T4200] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 66.978682][ T4200] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 66.995215][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 67.004902][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 67.015971][ T4200] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 67.027223][ T4200] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 67.060850][ T3088] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 67.071813][ T3088] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 67.082634][ T3088] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 67.092752][ T3088] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 67.102681][ T3088] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 67.111650][ T3088] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 67.149234][ T1430] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 67.159264][ T1430] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 67.185248][ T1430] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 67.194783][ T1430] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 67.210347][ T4191] 8021q: adding VLAN 0 to HW filter on device bond0 [ 67.235428][ T4187] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 67.247823][ T1430] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 67.258969][ T1430] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 67.272294][ T4191] 8021q: adding VLAN 0 to HW filter on device team0 [ 67.283646][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 67.293435][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 67.302380][ T154] bridge0: port 1(bridge_slave_0) entered blocking state [ 67.309470][ T154] bridge0: port 1(bridge_slave_0) entered forwarding state [ 67.323584][ T4186] 8021q: adding VLAN 0 to HW filter on device bond0 [ 67.340148][ T4188] 8021q: adding VLAN 0 to HW filter on device bond0 [ 67.368045][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 67.377036][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 67.396157][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 67.404894][ T154] bridge0: port 2(bridge_slave_1) entered blocking state [ 67.412037][ T154] bridge0: port 2(bridge_slave_1) entered forwarding state [ 67.422864][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 67.437080][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 67.445247][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 67.463519][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 67.472973][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 67.483592][ T4186] 8021q: adding VLAN 0 to HW filter on device team0 [ 67.505597][ T4188] 8021q: adding VLAN 0 to HW filter on device team0 [ 67.518849][ T1430] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 67.529805][ T1430] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 67.545253][ T1430] bridge0: port 1(bridge_slave_0) entered blocking state [ 67.552453][ T1430] bridge0: port 1(bridge_slave_0) entered forwarding state [ 67.568360][ T1430] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 67.578726][ T1430] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 67.594157][ T1430] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 67.620322][ T1430] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 67.629608][ T1430] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 67.640755][ T1430] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 67.654129][ T1430] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 67.663364][ T1430] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 67.673190][ T1430] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 67.681971][ T1430] bridge0: port 1(bridge_slave_0) entered blocking state [ 67.689052][ T1430] bridge0: port 1(bridge_slave_0) entered forwarding state [ 67.696933][ T1430] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 67.705859][ T1430] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 67.715391][ T1430] bridge0: port 2(bridge_slave_1) entered blocking state [ 67.722533][ T1430] bridge0: port 2(bridge_slave_1) entered forwarding state [ 67.730722][ T1430] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 67.739755][ T1430] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 67.750029][ T1430] bridge0: port 2(bridge_slave_1) entered blocking state [ 67.757173][ T1430] bridge0: port 2(bridge_slave_1) entered forwarding state [ 67.767749][ T1430] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 67.776405][ T1430] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 67.786013][ T1430] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 67.807943][ T4200] 8021q: adding VLAN 0 to HW filter on device bond0 [ 67.820170][ T4191] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 67.833951][ T4191] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 67.852660][ T1430] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 67.865410][ T1430] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 67.876077][ T1430] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 67.884813][ T1430] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 67.892853][ T1430] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 67.901703][ T1430] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 67.910149][ T1430] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 67.919319][ T1430] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 67.929092][ T1430] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 67.938215][ T1430] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 67.947360][ T1430] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 67.962912][ T4187] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 68.000945][ T1430] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 68.012183][ T1430] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 68.022081][ T1430] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 68.034295][ T1430] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 68.043608][ T1430] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 68.053738][ T1430] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 68.062872][ T1430] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 68.071794][ T1430] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 68.080252][ T1430] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 68.089229][ T1430] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 68.098098][ T1430] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 68.108297][ T1430] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 68.126193][ T4200] 8021q: adding VLAN 0 to HW filter on device team0 [ 68.138395][ T4186] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 68.150701][ T1430] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 68.162915][ T1430] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 68.170806][ T1430] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 68.186084][ T1430] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 68.194872][ T4233] Bluetooth: hci0: command 0x041b tx timeout [ 68.208710][ T1430] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 68.225599][ T4188] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 68.247700][ T1430] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 68.271274][ T4233] Bluetooth: hci3: command 0x041b tx timeout [ 68.278768][ T1430] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 68.282625][ T4230] Bluetooth: hci1: command 0x041b tx timeout [ 68.290331][ T1430] bridge0: port 1(bridge_slave_0) entered blocking state [ 68.299872][ T1430] bridge0: port 1(bridge_slave_0) entered forwarding state [ 68.311517][ T4230] Bluetooth: hci2: command 0x041b tx timeout [ 68.322597][ T4230] Bluetooth: hci4: command 0x041b tx timeout [ 68.346553][ T1430] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 68.379567][ T1430] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 68.408197][ T1430] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 68.426341][ T1430] bridge0: port 2(bridge_slave_1) entered blocking state [ 68.433513][ T1430] bridge0: port 2(bridge_slave_1) entered forwarding state [ 68.450504][ T1430] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 68.472581][ T1430] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 68.500917][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 68.524219][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 68.552992][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 68.576516][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 68.597639][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 68.628828][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 68.643098][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 68.684515][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 68.697047][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 68.705318][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 68.714281][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 68.722997][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 68.731877][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 68.743777][ T4191] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 68.762670][ T4188] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 68.774926][ T3088] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 68.784102][ T3088] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 68.795044][ T4200] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 68.840406][ T3088] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 68.861704][ T3088] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 68.870461][ T3088] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 68.879837][ T3088] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 68.903087][ T4186] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 68.912757][ T3088] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 68.923091][ T3088] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 68.970667][ T3088] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 68.980513][ T3088] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 69.011077][ T4188] device veth0_vlan entered promiscuous mode [ 69.026346][ T4187] device veth0_vlan entered promiscuous mode [ 69.037970][ T3088] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 69.047571][ T3088] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 69.055847][ T3088] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 69.064923][ T3088] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 69.074500][ T3088] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 69.083124][ T3088] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 69.092305][ T3088] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 69.100150][ T3088] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 69.108687][ T3088] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 69.117285][ T3088] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 69.129163][ T4191] device veth0_vlan entered promiscuous mode [ 69.145612][ T299] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 69.154612][ T299] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 69.166785][ T4187] device veth1_vlan entered promiscuous mode [ 69.179042][ T4188] device veth1_vlan entered promiscuous mode [ 69.189001][ T3088] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 69.197757][ T3088] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 69.206841][ T3088] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 69.216147][ T3088] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 69.233738][ T4200] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 69.244139][ T4191] device veth1_vlan entered promiscuous mode [ 69.285743][ T3088] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 69.295491][ T3088] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 69.304823][ T3088] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 69.313662][ T3088] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 69.323667][ T3088] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 69.355325][ T299] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 69.364312][ T299] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 69.374698][ T299] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 69.394167][ T299] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 69.403297][ T299] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 69.415315][ T4187] device veth0_macvtap entered promiscuous mode [ 69.436415][ T4191] device veth0_macvtap entered promiscuous mode [ 69.444929][ T299] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 69.453636][ T299] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 69.461825][ T299] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 69.469940][ T299] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 69.484982][ T299] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 69.493643][ T299] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 69.503348][ T299] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 69.515285][ T4200] device veth0_vlan entered promiscuous mode [ 69.524950][ T4186] device veth0_vlan entered promiscuous mode [ 69.533862][ T4187] device veth1_macvtap entered promiscuous mode [ 69.546419][ T299] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 69.556719][ T299] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 69.565742][ T299] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 69.576195][ T299] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 69.584998][ T299] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 69.595124][ T299] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 69.611763][ T4186] device veth1_vlan entered promiscuous mode [ 69.620694][ T4188] device veth0_macvtap entered promiscuous mode [ 69.633289][ T4191] device veth1_macvtap entered promiscuous mode [ 69.654062][ T4187] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 69.663367][ T4200] device veth1_vlan entered promiscuous mode [ 69.684739][ T4188] device veth1_macvtap entered promiscuous mode [ 69.694394][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 69.706495][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 69.720847][ T4187] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 69.747105][ T4186] device veth0_macvtap entered promiscuous mode [ 69.763690][ T4186] device veth1_macvtap entered promiscuous mode [ 69.770756][ T3088] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 69.781258][ T3088] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 69.790129][ T3088] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 69.799855][ T3088] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 69.809221][ T3088] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 69.818420][ T3088] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 69.834570][ T4187] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 69.847445][ T4187] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 69.856590][ T4187] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 69.866343][ T4187] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 69.880907][ T4191] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 69.903829][ T4191] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 69.918643][ T4191] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 69.947081][ T4186] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 69.958905][ T4186] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 69.970384][ T4186] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 69.980983][ T4186] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 69.993005][ T4186] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 70.000422][ T3088] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 70.009294][ T3088] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 70.018511][ T3088] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 70.027531][ T3088] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 70.045928][ T4191] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 70.056953][ T4191] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 70.068052][ T4191] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 70.088263][ T4186] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 70.099150][ T4186] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 70.110261][ T4186] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 70.120945][ T4186] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 70.135046][ T4186] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 70.143111][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 70.152102][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 70.161006][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 70.170229][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 70.186012][ T4188] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 70.197200][ T4188] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 70.207234][ T4188] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 70.217792][ T4188] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 70.228202][ T4188] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 70.238728][ T4188] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 70.250499][ T4188] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 70.262107][ T4191] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 70.270847][ T4191] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 70.280654][ T4231] Bluetooth: hci0: command 0x040f tx timeout [ 70.287980][ T4191] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 70.296916][ T4191] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 70.309960][ T299] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 70.319225][ T299] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 70.328674][ T299] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 70.337922][ T299] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 70.348751][ T4200] device veth0_macvtap entered promiscuous mode [ 70.356160][ T4231] Bluetooth: hci4: command 0x040f tx timeout [ 70.363484][ T4231] Bluetooth: hci2: command 0x040f tx timeout [ 70.369574][ T4231] Bluetooth: hci1: command 0x040f tx timeout [ 70.376029][ T4231] Bluetooth: hci3: command 0x040f tx timeout [ 70.378651][ T4188] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 70.396417][ T4188] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 70.406331][ T4188] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 70.416947][ T4188] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 70.426927][ T4188] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 70.438361][ T4188] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 70.449974][ T4188] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 70.465953][ T4186] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 70.475006][ T4186] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 70.483954][ T4186] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 70.493881][ T4186] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 70.514671][ T4200] device veth1_macvtap entered promiscuous mode [ 70.523951][ T299] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 70.537665][ T299] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 70.546257][ T299] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 70.556284][ T299] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 70.567968][ T4188] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 70.576890][ T4188] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 70.585902][ T4188] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 70.595857][ T4188] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 70.683854][ T4200] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 70.699747][ T4200] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 70.712416][ T4200] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 70.723145][ T4200] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 70.733544][ T4200] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 70.744231][ T4200] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 70.756026][ T4200] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 70.773539][ T4200] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 70.785003][ T4200] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 70.841066][ T3088] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 70.850258][ T3088] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 70.870338][ T4200] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 70.888094][ T4200] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 70.898462][ T4200] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 70.912036][ T4200] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 70.921929][ T4200] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 70.933042][ T4200] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 70.943902][ T4200] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 70.954765][ T4200] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 70.967188][ T4200] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 70.981571][ T3088] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 70.989584][ T3088] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 71.011872][ T154] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 71.019726][ T154] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 71.028948][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 71.038429][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 71.047998][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 71.057398][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 71.067741][ T4200] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 71.077880][ T4200] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 71.088299][ T4200] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 71.097530][ T4200] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 71.160885][ T299] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 71.173865][ T299] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 71.197552][ T1430] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 71.223817][ T3088] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 71.233352][ T3088] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 71.245239][ T1419] ieee802154 phy0 wpan0: encryption failed: -22 [ 71.251902][ T1419] ieee802154 phy1 wpan1: encryption failed: -22 [ 71.285863][ T1430] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 71.316590][ T3088] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 71.333135][ T3088] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 71.344223][ T1430] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 71.352396][ T1430] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 71.364914][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 71.373223][ T1430] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 71.388038][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 71.396415][ T1430] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 71.407239][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 71.501713][ T154] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 71.509607][ T154] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 71.538101][ T4248] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 71.620095][ T4248] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 71.646072][ T4248] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 71.670961][ T299] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 71.673053][ T4248] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 71.696572][ T4275] netlink: 'syz.1.2': attribute type 4 has an invalid length. [ 71.712685][ T299] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 71.761345][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 71.804943][ T4200] FAULT_INJECTION: forcing a failure. [ 71.804943][ T4200] name failslab, interval 1, probability 1, space 0, times 1 [ 71.810689][ T4188] FAULT_INJECTION: forcing a failure. [ 71.810689][ T4188] name failslab, interval 1, probability 1, space 0, times 1 [ 71.837986][ T4188] CPU: 0 PID: 4188 Comm: syz-executor Not tainted syzkaller #0 [ 71.845611][ T4188] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 71.853910][ T4273] FAULT_INJECTION: forcing a failure. [ 71.853910][ T4273] name failslab, interval 1, probability 1, space 0, times 1 [ 71.855712][ T4188] Call Trace: [ 71.855723][ T4188] [ 71.855731][ T4188] dump_stack_lvl+0x188/0x250 [ 71.879332][ T4188] ? show_regs_print_info+0x20/0x20 [ 71.884583][ T4188] ? load_image+0x410/0x410 [ 71.889107][ T4188] ? prandom_u32+0x217/0x250 [ 71.892036][ T4229] FAULT_INJECTION: forcing a failure. [ 71.892036][ T4229] name failslab, interval 1, probability 1, space 0, times 1 [ 71.893725][ T4188] should_fail+0x383/0x4b0 [ 71.893753][ T4188] should_failslab+0x5/0x20 [ 71.893772][ T4188] slab_pre_alloc_hook+0x51/0xc0 [ 71.893794][ T4188] __kmalloc+0x6b/0x340 [ 71.893811][ T4188] ? tomoyo_realpath_from_path+0xed/0x5e0 [ 71.893840][ T4188] tomoyo_realpath_from_path+0xed/0x5e0 [ 71.893877][ T4188] tomoyo_check_open_permission+0x1eb/0x410 [ 71.893903][ T4188] ? tomoyo_check_path_number_acl+0x280/0x280 [ 71.893955][ T4188] ? __lock_acquire+0x7b50/0x7b50 [ 71.893979][ T4188] ? __rwlock_init+0x140/0x140 [ 71.894008][ T4188] ? preempt_count_add+0x8d/0x190 [ 71.894029][ T4188] ? hook_file_open+0xf1/0x230 [ 71.894046][ T4188] ? tomoyo_file_open+0xe9/0x170 [ 71.894071][ T4188] security_file_open+0x5e/0xa0 [ 71.894095][ T4188] do_dentry_open+0x321/0xf90 [ 71.894118][ T4188] ? vfs_open+0x2b/0x80 [ 71.894138][ T4188] path_openat+0x2718/0x2fb0 [ 71.894188][ T4188] ? do_filp_open+0x400/0x400 [ 71.894226][ T4188] do_filp_open+0x1df/0x400 [ 71.894250][ T4188] ? vfs_tmpfile+0x300/0x300 [ 71.894290][ T4188] ? _raw_spin_unlock+0x24/0x40 [ 71.894311][ T4188] ? alloc_fd+0x59e/0x650 [ 71.894338][ T4188] do_sys_openat2+0x14b/0x500 [ 71.894357][ T4188] ? __lock_acquire+0x7b50/0x7b50 [ 71.894379][ T4188] ? do_sys_open+0xe0/0xe0 [ 71.998851][ T4186] FAULT_INJECTION: forcing a failure. [ 71.998851][ T4186] name failslab, interval 1, probability 1, space 0, times 1 [ 72.000389][ T4188] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 72.047066][ T4188] ? lock_chain_count+0x20/0x20 [ 72.051955][ T4188] __x64_sys_openat+0x135/0x160 [ 72.056836][ T4188] do_syscall_64+0x4c/0xa0 [ 72.061274][ T4188] ? clear_bhb_loop+0x30/0x80 [ 72.065974][ T4188] ? clear_bhb_loop+0x30/0x80 [ 72.070697][ T4188] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 72.076624][ T4188] RIP: 0033:0x7f719639498e [ 72.081063][ T4188] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 72.100688][ T4188] RSP: 002b:00007ffded46f7d8 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 72.109134][ T4188] RAX: ffffffffffffffda RBX: 000055557fe37500 RCX: 00007f719639498e [ 72.117158][ T4188] RDX: 0000000000080001 RSI: 00007ffded46fe20 RDI: ffffffffffffff9c [ 72.125342][ T4188] RBP: 00007ffded46fe20 R08: 0000000000000000 R09: 0000000000000000 [ 72.133359][ T4188] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 72.141350][ T4188] R13: 00007ffded46f8b0 R14: 00007ffded46fde0 R15: 00007ffded46fe20 [ 72.149362][ T4188] [ 72.152401][ T4273] CPU: 1 PID: 4273 Comm: syz.4.5 Not tainted syzkaller #0 [ 72.159551][ T4273] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 72.169636][ T4273] Call Trace: [ 72.172966][ T4273] [ 72.175927][ T4273] dump_stack_lvl+0x188/0x250 [ 72.179973][ T4232] FAULT_INJECTION: forcing a failure. [ 72.179973][ T4232] name failslab, interval 1, probability 1, space 0, times 1 [ 72.180648][ T4273] ? show_regs_print_info+0x20/0x20 [ 72.198878][ T4273] ? load_image+0x410/0x410 [ 72.203465][ T4273] should_fail+0x383/0x4b0 [ 72.207908][ T4273] should_failslab+0x5/0x20 [ 72.212431][ T4273] slab_pre_alloc_hook+0x51/0xc0 [ 72.217414][ T4273] __kmalloc_node+0x6d/0x3a0 [ 72.222019][ T4273] ? __rb_allocate_pages+0x197/0x6b0 [ 72.227325][ T4273] __rb_allocate_pages+0x197/0x6b0 [ 72.232460][ T4273] rb_allocate_cpu_buffer+0x625/0x9e0 [ 72.237853][ T4273] ? rb_wake_up_waiters+0x190/0x190 [ 72.243202][ T4273] ? __mutex_lock_common+0x435/0x2400 [ 72.248638][ T4273] trace_rb_cpu_prepare+0x1f3/0x2f0 [ 72.254136][ T4273] ? rb_get_reader_page+0xcd0/0xcd0 [ 72.259374][ T4273] cpuhp_invoke_callback+0x481/0x7e0 [ 72.264684][ T4273] ? mutex_lock_io_nested+0x60/0x60 [ 72.269928][ T4273] ? rb_get_reader_page+0xcd0/0xcd0 [ 72.275158][ T4273] cpuhp_issue_call+0x3d3/0x760 [ 72.280038][ T4273] __cpuhp_state_add_instance_cpuslocked+0x24b/0x6c0 [ 72.286743][ T4273] ? cpus_read_lock+0xcb/0x150 [ 72.291528][ T4273] __cpuhp_state_add_instance+0x21/0x30 [ 72.297092][ T4273] __ring_buffer_alloc+0x2d2/0x540 [ 72.302233][ T4273] allocate_trace_buffers+0x70/0x2c0 [ 72.307537][ T4273] ? __raw_spin_lock_init+0x41/0x100 [ 72.312848][ T4273] trace_array_create+0x2ac/0xc00 [ 72.317899][ T4273] instance_mkdir+0xc8/0x120 [ 72.322507][ T4273] tracefs_syscall_mkdir+0xb7/0x110 [ 72.327727][ T4273] vfs_mkdir+0x386/0x570 [ 72.331997][ T4273] do_mkdirat+0x1dd/0x5c0 [ 72.336429][ T4273] ? vfs_mkdir+0x570/0x570 [ 72.340865][ T4273] __x64_sys_mkdirat+0x85/0x90 [ 72.345651][ T4273] do_syscall_64+0x4c/0xa0 [ 72.350101][ T4273] ? clear_bhb_loop+0x30/0x80 [ 72.354791][ T4273] ? clear_bhb_loop+0x30/0x80 [ 72.359486][ T4273] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 72.365410][ T4273] RIP: 0033:0x7f2d20691159 [ 72.369844][ T4273] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 72.389468][ T4273] RSP: 002b:00007f2d1e8e9028 EFLAGS: 00000246 ORIG_RAX: 0000000000000102 [ 72.397899][ T4273] RAX: ffffffffffffffda RBX: 00007f2d20918fa0 RCX: 00007f2d20691159 [ 72.405893][ T4273] RDX: 00000000000001ff RSI: 0000200000000100 RDI: ffffffffffffff9c [ 72.413876][ T4273] RBP: 00007f2d20728024 R08: 0000000000000000 R09: 0000000000000000 [ 72.421865][ T4273] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 72.429849][ T4273] R13: 00007f2d20919038 R14: 00007f2d20918fa0 R15: 00007ffd76e8ec18 [ 72.437856][ T4273] [ 72.440900][ T4232] CPU: 0 PID: 4232 Comm: kworker/0:5 Not tainted syzkaller #0 [ 72.446063][ C1] FAULT_INJECTION: forcing a failure. [ 72.446063][ C1] name failslab, interval 1, probability 1, space 0, times 1 [ 72.448393][ T4232] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 72.448416][ T4232] Workqueue: events nsim_dev_trap_report_work [ 72.477291][ T4232] Call Trace: [ 72.480582][ T4232] [ 72.483524][ T4232] dump_stack_lvl+0x188/0x250 [ 72.488223][ T4232] ? show_regs_print_info+0x20/0x20 [ 72.493441][ T4232] ? load_image+0x410/0x410 [ 72.497955][ T4232] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 72.503956][ T4232] ? prandom_u32+0x217/0x250 [ 72.508567][ T4232] should_fail+0x383/0x4b0 [ 72.513008][ T4232] should_failslab+0x5/0x20 [ 72.517521][ T4232] slab_pre_alloc_hook+0x51/0xc0 [ 72.522475][ T4232] kmem_cache_alloc_node+0x47/0x2c0 [ 72.527696][ T4232] ? __alloc_skb+0xf4/0x750 [ 72.532216][ T4232] __alloc_skb+0xf4/0x750 [ 72.536576][ T4232] nsim_dev_trap_report_work+0x25c/0xab0 [ 72.542247][ T4232] process_one_work+0x867/0xff0 [ 72.547129][ T4232] ? worker_detach_from_pool+0x240/0x240 [ 72.552778][ T4232] ? lockdep_hardirqs_off+0x70/0x100 [ 72.558099][ T4232] ? _raw_spin_lock_irq+0xb7/0xf0 [ 72.563137][ T4232] ? _raw_spin_lock_irqsave+0x100/0x100 [ 72.568699][ T4232] ? wq_worker_running+0x97/0x170 [ 72.573746][ T4232] worker_thread+0xad7/0x12a0 [ 72.578452][ T4232] ? _raw_spin_unlock_irqrestore+0xc1/0x120 [ 72.584363][ T4232] kthread+0x42e/0x520 [ 72.588448][ T4232] ? rcu_lock_release+0x20/0x20 [ 72.593312][ T4232] ? kthread_blkcg+0xd0/0xd0 [ 72.597934][ T4232] ret_from_fork+0x1f/0x30 [ 72.602406][ T4232] [ 72.605458][ C1] CPU: 1 PID: 4273 Comm: syz.4.5 Not tainted syzkaller #0 [ 72.612605][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 72.622688][ C1] Call Trace: [ 72.625991][ C1] [ 72.628862][ C1] dump_stack_lvl+0x188/0x250 [ 72.633609][ C1] ? show_regs_print_info+0x20/0x20 [ 72.638839][ C1] ? load_image+0x410/0x410 [ 72.643378][ C1] ? prandom_u32+0x217/0x250 [ 72.648007][ C1] should_fail+0x383/0x4b0 [ 72.652457][ C1] should_failslab+0x5/0x20 [ 72.656996][ C1] slab_pre_alloc_hook+0x51/0xc0 [ 72.661976][ C1] ? dst_alloc+0x101/0x160 [ 72.666425][ C1] kmem_cache_alloc+0x3d/0x280 [ 72.671224][ C1] ? call_timer_fn+0x17b/0x540 [ 72.676017][ C1] ? ipv6_sysctl_rtcache_flush+0xf0/0xf0 [ 72.681859][ C1] dst_alloc+0x101/0x160 [ 72.686157][ C1] icmp6_dst_alloc+0x7e/0x470 [ 72.690870][ C1] ? icmpv6_flow_init+0x5e/0x120 [ 72.695844][ C1] ndisc_send_skb+0x3d1/0x1410 [ 72.700662][ C1] ? ndisc_alloc_skb+0x420/0x420 [ 72.705638][ C1] ? ndisc_send_rs+0x524/0x700 [ 72.710434][ C1] addrconf_rs_timer+0x367/0x640 [ 72.715389][ C1] ? detach_timer+0x33/0x2b0 [ 72.720017][ C1] ? addrconf_disable_policy_idev+0x4b0/0x4b0 [ 72.726126][ C1] ? addrconf_disable_policy_idev+0x4b0/0x4b0 [ 72.732224][ C1] call_timer_fn+0x17b/0x540 [ 72.736848][ C1] ? addrconf_disable_policy_idev+0x4b0/0x4b0 [ 72.742945][ C1] ? __run_timers+0x810/0x810 [ 72.747669][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 72.752898][ C1] ? lockdep_hardirqs_on+0x94/0x140 [ 72.758123][ C1] ? addrconf_disable_policy_idev+0x4b0/0x4b0 [ 72.764237][ C1] __run_timers+0x56c/0x810 [ 72.768789][ C1] ? detach_timer+0x2b0/0x2b0 [ 72.773493][ C1] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 72.779499][ C1] ? sched_clock_cpu+0x15/0x3c0 [ 72.784364][ C1] ? seqcount_lockdep_reader_access+0x177/0x1d0 [ 72.790649][ C1] run_timer_softirq+0x63/0xf0 [ 72.795443][ C1] handle_softirqs+0x336/0x830 [ 72.800242][ C1] ? __irq_exit_rcu+0x13b/0x230 [ 72.805128][ C1] ? do_softirq+0x210/0x210 [ 72.809654][ C1] ? hrtimer_interrupt+0x6a2/0x8b0 [ 72.814791][ C1] ? irqtime_account_irq+0xb2/0x1b0 [ 72.820021][ C1] __irq_exit_rcu+0x13b/0x230 [ 72.824731][ C1] ? irq_exit_rcu+0x20/0x20 [ 72.829282][ C1] irq_exit_rcu+0x5/0x20 [ 72.833553][ C1] sysvec_apic_timer_interrupt+0xa0/0xc0 [ 72.839215][ C1] [ 72.842168][ C1] [ 72.845118][ C1] asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 72.851126][ C1] RIP: 0010:preempt_schedule_irq+0xb6/0x160 [ 72.857162][ C1] Code: 00 00 43 c6 44 37 04 f8 74 0b 0f 0b 48 f7 03 08 00 00 00 74 7f bf 01 00 00 00 e8 c5 b6 89 f7 e8 d0 98 b6 f7 fb bf 01 00 00 00 d5 b5 ff ff 43 c6 44 37 08 00 48 c7 44 24 40 00 00 00 00 9c 8f [ 72.876789][ C1] RSP: 0018:ffffc9000330f640 EFLAGS: 00000286 [ 72.882898][ C1] RAX: 39db64bfa696fc00 RBX: 0000000000000000 RCX: 39db64bfa696fc00 [ 72.890894][ C1] RDX: dffffc0000000000 RSI: ffffffff8a2b2be0 RDI: 0000000000000001 [ 72.898886][ C1] RBP: ffffc9000330f6e0 R08: ffffffff901ef0c7 R09: 1ffffffff203de18 [ 72.906882][ C1] R10: dffffc0000000000 R11: fffffbfff203de19 R12: 0000000000000000 [ 72.914887][ C1] R13: 0000000000000000 R14: dffffc0000000000 R15: 1ffff92000661ec8 [ 72.922906][ C1] ? __cond_resched+0xd0/0xd0 [ 72.927626][ C1] ? rcu_irq_exit_check_preempt+0xdb/0x200 [ 72.933463][ C1] irqentry_exit+0x63/0x70 [ 72.937919][ C1] asm_sysvec_reschedule_ipi+0x16/0x20 [ 72.943404][ C1] RIP: 0010:dump_stack_lvl+0x20e/0x250 [ 72.948896][ C1] Code: e8 97 a3 c0 f7 48 bb 00 00 00 00 00 fc ff df 4d 85 ed 75 07 e8 83 a3 c0 f7 eb 06 e8 7c a3 c0 f7 fb 48 c7 44 24 20 0e 36 e0 45 <31> c0 49 89 04 1f 49 89 44 1f 08 65 48 8b 04 25 28 00 00 00 48 3b [ 72.968530][ C1] RSP: 0018:ffffc9000330f7a0 EFLAGS: 00000287 [ 72.974628][ C1] RAX: ffffffff89b86c24 RBX: dffffc0000000000 RCX: 0000000000080000 [ 72.982643][ C1] RDX: ffffc9000e499000 RSI: 0000000000076958 RDI: 0000000000076959 [ 72.990640][ C1] RBP: ffffc9000330f888 R08: ffffffff901ef0c7 R09: 1ffffffff203de18 [ 72.998645][ C1] R10: dffffc0000000000 R11: fffffbfff203de19 R12: dffffc0000000004 [ 73.006672][ C1] R13: 0000000000000200 R14: 0000000000000000 R15: 1ffff92000661ef8 [ 73.014794][ C1] ? dump_stack_lvl+0x204/0x250 [ 73.019709][ C1] ? show_regs_print_info+0x20/0x20 [ 73.024948][ C1] ? load_image+0x410/0x410 [ 73.029493][ C1] should_fail+0x383/0x4b0 [ 73.033941][ C1] should_failslab+0x5/0x20 [ 73.038558][ C1] slab_pre_alloc_hook+0x51/0xc0 [ 73.043528][ C1] __kmalloc_node+0x6d/0x3a0 [ 73.048155][ C1] ? __rb_allocate_pages+0x197/0x6b0 [ 73.053481][ C1] __rb_allocate_pages+0x197/0x6b0 [ 73.058619][ C1] rb_allocate_cpu_buffer+0x625/0x9e0 [ 73.064016][ C1] ? rb_wake_up_waiters+0x190/0x190 [ 73.069337][ C1] ? __mutex_lock_common+0x435/0x2400 [ 73.074749][ C1] trace_rb_cpu_prepare+0x1f3/0x2f0 [ 73.079980][ C1] ? rb_get_reader_page+0xcd0/0xcd0 [ 73.085207][ C1] cpuhp_invoke_callback+0x481/0x7e0 [ 73.090527][ C1] ? mutex_lock_io_nested+0x60/0x60 [ 73.095755][ C1] ? rb_get_reader_page+0xcd0/0xcd0 [ 73.100987][ C1] cpuhp_issue_call+0x3d3/0x760 [ 73.105875][ C1] __cpuhp_state_add_instance_cpuslocked+0x24b/0x6c0 [ 73.112576][ C1] ? cpus_read_lock+0xcb/0x150 [ 73.117370][ C1] __cpuhp_state_add_instance+0x21/0x30 [ 73.122945][ C1] __ring_buffer_alloc+0x2d2/0x540 [ 73.128115][ C1] allocate_trace_buffers+0x70/0x2c0 [ 73.133428][ C1] ? __raw_spin_lock_init+0x41/0x100 [ 73.138750][ C1] trace_array_create+0x2ac/0xc00 [ 73.143850][ C1] instance_mkdir+0xc8/0x120 [ 73.148476][ C1] tracefs_syscall_mkdir+0xb7/0x110 [ 73.153721][ C1] vfs_mkdir+0x386/0x570 [ 73.158007][ C1] do_mkdirat+0x1dd/0x5c0 [ 73.162368][ C1] ? vfs_mkdir+0x570/0x570 [ 73.166810][ C1] __x64_sys_mkdirat+0x85/0x90 [ 73.171594][ C1] do_syscall_64+0x4c/0xa0 [ 73.176052][ C1] ? clear_bhb_loop+0x30/0x80 [ 73.180758][ C1] ? clear_bhb_loop+0x30/0x80 [ 73.185469][ C1] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 73.191417][ C1] RIP: 0033:0x7f2d20691159 [ 73.195858][ C1] 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 [ 73.215491][ C1] RSP: 002b:00007f2d1e8e9028 EFLAGS: 00000246 ORIG_RAX: 0000000000000102 [ 73.223953][ C1] RAX: ffffffffffffffda RBX: 00007f2d20918fa0 RCX: 00007f2d20691159 [ 73.231951][ C1] RDX: 00000000000001ff RSI: 0000200000000100 RDI: ffffffffffffff9c [ 73.239958][ C1] RBP: 00007f2d20728024 R08: 0000000000000000 R09: 0000000000000000 [ 73.247960][ C1] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 73.255957][ C1] R13: 00007f2d20919038 R14: 00007f2d20918fa0 R15: 00007ffd76e8ec18 [ 73.263977][ C1] [ 73.267028][ T4200] CPU: 0 PID: 4200 Comm: syz-executor Not tainted syzkaller #0 [ 73.274719][ T4200] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 73.284808][ T4200] Call Trace: [ 73.288122][ T4200] [ 73.291088][ T4200] dump_stack_lvl+0x188/0x250 [ 73.295800][ T4200] ? show_regs_print_info+0x20/0x20 [ 73.301025][ T4200] ? load_image+0x410/0x410 [ 73.305551][ T4200] ? prandom_u32+0x217/0x250 [ 73.310191][ T4200] should_fail+0x383/0x4b0 [ 73.314629][ T4200] should_failslab+0x5/0x20 [ 73.319148][ T4200] slab_pre_alloc_hook+0x51/0xc0 [ 73.324191][ T4200] __kmalloc+0x6b/0x340 [ 73.328362][ T4200] ? tomoyo_realpath_from_path+0xed/0x5e0 [ 73.334111][ T4200] tomoyo_realpath_from_path+0xed/0x5e0 [ 73.339686][ T4200] tomoyo_check_open_permission+0x1eb/0x410 [ 73.345597][ T4200] ? tomoyo_check_path_number_acl+0x280/0x280 [ 73.351710][ T4200] ? __lock_acquire+0x7b50/0x7b50 [ 73.356755][ T4200] ? __rwlock_init+0x140/0x140 [ 73.361539][ T4200] ? preempt_count_add+0x8d/0x190 [ 73.366586][ T4200] ? hook_file_open+0xf1/0x230 [ 73.371365][ T4200] ? tomoyo_file_open+0xe9/0x170 [ 73.376321][ T4200] security_file_open+0x5e/0xa0 [ 73.381193][ T4200] do_dentry_open+0x321/0xf90 [ 73.385895][ T4200] ? vfs_open+0x2b/0x80 [ 73.390069][ T4200] path_openat+0x2718/0x2fb0 [ 73.394692][ T4200] ? __kasan_slab_alloc+0xa9/0xc0 [ 73.399738][ T4200] ? do_filp_open+0x400/0x400 [ 73.404443][ T4200] do_filp_open+0x1df/0x400 [ 73.408965][ T4200] ? vfs_tmpfile+0x300/0x300 [ 73.413611][ T4200] ? _raw_spin_unlock+0x24/0x40 [ 73.418486][ T4200] ? alloc_fd+0x59e/0x650 [ 73.422875][ T4200] do_sys_openat2+0x14b/0x500 [ 73.427572][ T4200] ? __lock_acquire+0x7b50/0x7b50 [ 73.432614][ T4200] ? do_sys_open+0xe0/0xe0 [ 73.437066][ T4200] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 73.443070][ T4200] ? lock_chain_count+0x20/0x20 [ 73.447941][ T4200] __x64_sys_openat+0x135/0x160 [ 73.452809][ T4200] do_syscall_64+0x4c/0xa0 [ 73.457262][ T4200] ? clear_bhb_loop+0x30/0x80 [ 73.461970][ T4200] ? clear_bhb_loop+0x30/0x80 [ 73.466681][ T4200] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 73.472596][ T4200] RIP: 0033:0x7fe29730298e [ 73.477059][ T4200] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 73.496675][ T4200] RSP: 002b:00007ffdea4f8478 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 73.505105][ T4200] RAX: ffffffffffffffda RBX: 000055558123f500 RCX: 00007fe29730298e [ 73.513112][ T4200] RDX: 0000000000080001 RSI: 00007fe2973d856a RDI: ffffffffffffff9c [ 73.521108][ T4200] RBP: 00007fe2973d856a R08: 0000000000000000 R09: 0000000000000000 [ 73.529099][ T4200] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000006 [ 73.537108][ T4200] R13: 00007ffdea4f8550 R14: 00007ffdea4f8c98 R15: 0000000000000000 [ 73.545111][ T4200] [ 73.548146][ T4229] CPU: 1 PID: 4229 Comm: kworker/1:3 Not tainted syzkaller #0 [ 73.555639][ T4229] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 73.565719][ T4229] Workqueue: events nsim_fib_event_work [ 73.571307][ T4229] Call Trace: [ 73.574615][ T4229] [ 73.577566][ T4229] dump_stack_lvl+0x188/0x250 [ 73.582277][ T4229] ? show_regs_print_info+0x20/0x20 [ 73.587506][ T4229] ? load_image+0x410/0x410 [ 73.592030][ T4229] ? prandom_u32+0x217/0x250 [ 73.596665][ T4229] should_fail+0x383/0x4b0 [ 73.601140][ T4229] should_failslab+0x5/0x20 [ 73.605670][ T4229] slab_pre_alloc_hook+0x51/0xc0 [ 73.610650][ T4229] kmem_cache_alloc_trace+0x47/0x290 [ 73.615964][ T4229] ? nsim_fib_event_work+0x880/0x3380 [ 73.621380][ T4229] nsim_fib_event_work+0x880/0x3380 [ 73.626640][ T4229] ? nsim_fib_create+0xac0/0xac0 [ 73.631617][ T4229] ? __lock_acquire+0x13dc/0x7b50 [ 73.636670][ T4229] ? verify_lock_unused+0x140/0x140 [ 73.641929][ T4229] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 73.647929][ T4229] ? __lock_acquire+0x7b50/0x7b50 [ 73.652979][ T4229] ? _raw_spin_unlock+0x40/0x40 [ 73.657852][ T4229] ? _raw_spin_unlock_irq+0x1f/0x40 [ 73.663098][ T4229] process_one_work+0x867/0xff0 [ 73.668014][ T4229] ? worker_detach_from_pool+0x240/0x240 [ 73.673675][ T4229] ? lockdep_hardirqs_off+0x70/0x100 [ 73.679009][ T4229] ? _raw_spin_lock_irq+0xb7/0xf0 [ 73.679476][ T4273] ------------[ cut here ]------------ [ 73.684057][ T4229] ? _raw_spin_lock_irqsave+0x100/0x100 [ 73.684083][ T4229] ? wq_worker_running+0x97/0x170 [ 73.684107][ T4229] worker_thread+0xd93/0x12a0 [ 73.684145][ T4229] ? _raw_spin_unlock_irqrestore+0xc1/0x120 [ 73.684180][ T4229] kthread+0x42e/0x520 [ 73.714938][ T4229] ? rcu_lock_release+0x20/0x20 [ 73.719826][ T4229] ? kthread_blkcg+0xd0/0xd0 [ 73.724440][ T4229] ret_from_fork+0x1f/0x30 [ 73.728903][ T4229] [ 73.732001][ T4273] failed to allocate ring buffer on CPU 1 [ 73.738277][ T4188] ERROR: Out of memory at tomoyo_realpath_from_path. [ 73.755640][ T4231] Bluetooth: hci0: command 0x0419 tx timeout [ 73.763249][ T4231] Bluetooth: hci3: command 0x0419 tx timeout [ 73.772346][ T4186] CPU: 0 PID: 4186 Comm: syz-executor Not tainted syzkaller #0 [ 73.779943][ T4186] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 73.783745][ T4231] Bluetooth: hci1: command 0x0419 tx timeout [ 73.790025][ T4186] Call Trace: [ 73.790035][ T4186] [ 73.802253][ T4186] dump_stack_lvl+0x188/0x250 [ 73.804380][ T4231] Bluetooth: hci2: command 0x0419 tx timeout [ 73.806976][ T4186] ? show_regs_print_info+0x20/0x20 [ 73.818173][ T4186] ? load_image+0x410/0x410 [ 73.821404][ T4231] Bluetooth: hci4: command 0x0419 tx timeout [ 73.822721][ T4186] ? prandom_u32+0x217/0x250 [ 73.833315][ T4186] should_fail+0x383/0x4b0 [ 73.837768][ T4186] should_failslab+0x5/0x20 [ 73.842302][ T4186] slab_pre_alloc_hook+0x51/0xc0 [ 73.847267][ T4186] __kmalloc+0x6b/0x340 [ 73.851453][ T4186] ? tomoyo_encode+0x28a/0x550 [ 73.856272][ T4186] tomoyo_encode+0x28a/0x550 [ 73.860894][ T4186] tomoyo_realpath_from_path+0x5a2/0x5e0 [ 73.866566][ T4186] tomoyo_path_perm+0x23f/0x5d0 [ 73.871446][ T4186] ? tomoyo_path_permission+0x3a0/0x3a0 [ 73.877055][ T4186] ? __lock_acquire+0x7b50/0x7b50 [ 73.882112][ T4186] ? __rwlock_init+0x140/0x140 [ 73.886938][ T4186] tomoyo_path_unlink+0xa7/0xf0 [ 73.891844][ T4186] ? tomoyo_path_truncate+0x20/0x20 [ 73.897084][ T4186] security_path_unlink+0xd8/0x130 [ 73.902244][ T4186] do_unlinkat+0x2fc/0x710 [ 73.906699][ T4186] ? fsnotify_link_count+0xf0/0xf0 [ 73.911853][ T4186] ? getname_flags+0x1f9/0x4f0 [ 73.916655][ T4186] __x64_sys_unlink+0x45/0x50 [ 73.921365][ T4186] do_syscall_64+0x4c/0xa0 [ 73.925818][ T4186] ? clear_bhb_loop+0x30/0x80 [ 73.930522][ T4186] ? clear_bhb_loop+0x30/0x80 [ 73.935236][ T4186] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 73.941194][ T4186] RIP: 0033:0x7fe1156a3247 [ 73.945643][ T4186] Code: 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 57 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 01 c3 48 c7 c2 e8 ff ff ff f7 d8 64 89 02 b8 [ 73.965289][ T4186] RSP: 002b:00007fff01e94968 EFLAGS: 00000206 ORIG_RAX: 0000000000000057 [ 73.973736][ T4186] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fe1156a3247 [ 73.981734][ T4186] RDX: 00007fff01e94990 RSI: 00007fff01e94a20 RDI: 00007fff01e94a20 [ 73.989739][ T4186] RBP: 00007fff01e94a20 R08: 00007fff01e95a20 R09: 00000000ffffffff [ 73.997776][ T4186] R10: 0000000000000100 R11: 0000000000000206 R12: 00007fff01e95ab0 [ 74.005790][ T4186] R13: 00007fe11573a474 R14: 000000000001186e R15: 00007fff01e95af0 [ 74.013822][ T4186] [ 74.079992][ T4186] ERROR: Out of memory at tomoyo_realpath_from_path. [ 74.128124][ T4200] ERROR: Out of memory at tomoyo_realpath_from_path. [ 74.158782][ T4271] loop2: detected capacity change from 0 to 32768 [ 74.167181][ T4273] WARNING: CPU: 0 PID: 4273 at kernel/trace/ring_buffer.c:5818 trace_rb_cpu_prepare+0x2a6/0x2f0 [ 74.207702][ T4273] Modules linked in: [ 74.212411][ T4271] (syz.2.3,4271,1):ocfs2_initialize_super:2156 ERROR: couldn't mount RDWR because of unsupported optional features (fffffff8). [ 74.226906][ T4273] CPU: 1 PID: 4273 Comm: syz.4.5 Not tainted syzkaller #0 [ 74.234667][ T21] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 74.242764][ T4271] (syz.2.3,4271,1):ocfs2_fill_super:1177 ERROR: status = -22 [ 74.251453][ T4273] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 74.292059][ T4273] RIP: 0010:trace_rb_cpu_prepare+0x2a6/0x2f0 [ 74.298320][ T4273] Code: 48 0f ab 08 31 c0 48 83 c4 30 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 0a 21 fd ff 48 c7 c7 40 2f 2f 8a 8b 74 24 04 e8 2a 7b 39 08 <0f> 0b b8 f4 ff ff ff eb d3 e8 ec 20 fd ff 0f 0b e9 83 fd ff ff e8 [ 74.324986][ T4273] RSP: 0018:ffffc9000330fac0 EFLAGS: 00010246 [ 74.332078][ T4273] RAX: 39db64bfa696fc00 RBX: ffff88807ccbfc10 RCX: 0000000000080000 [ 74.341426][ T4273] RDX: ffffc9000e499000 RSI: 000000000007ffff RDI: 0000000000080000 [ 74.362160][ T4273] RBP: ffff888023a23078 R08: ffff8880b9033d7f R09: 1ffff110172067af [ 74.380133][ T4273] R10: dffffc0000000000 R11: ffffed10172067b0 R12: 0000000000000000 [ 74.401825][ T4273] R13: ffff88802ad46108 R14: ffff88802ad46108 R15: ffff88807ccbfcb0 [ 74.415608][ T4273] FS: 00007f2d1e8e96c0(0000) GS:ffff8880b9100000(0000) knlGS:0000000000000000 [ 74.430989][ T4273] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 74.438427][ T4273] CR2: 000000110c2d30b6 CR3: 000000005f2af000 CR4: 00000000003506e0 [ 74.447032][ T4273] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 74.469400][ T4273] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 74.491285][ T4273] Call Trace: [ 74.494626][ T4273] [ 74.497652][ T4273] ? rb_get_reader_page+0xcd0/0xcd0 [ 74.503658][ T4273] cpuhp_invoke_callback+0x481/0x7e0 [ 74.509002][ T4273] ? mutex_lock_io_nested+0x60/0x60 [ 74.515422][ T4273] ? rb_get_reader_page+0xcd0/0xcd0 [ 74.520687][ T4273] cpuhp_issue_call+0x3d3/0x760 [ 74.557283][ T4273] __cpuhp_state_add_instance_cpuslocked+0x24b/0x6c0 [ 74.564621][ T4273] ? cpus_read_lock+0xcb/0x150 [ 74.569584][ T4273] __cpuhp_state_add_instance+0x21/0x30 [ 74.575790][ T4273] __ring_buffer_alloc+0x2d2/0x540 [ 74.582932][ T4273] allocate_trace_buffers+0x70/0x2c0 [ 74.588366][ T4273] ? __raw_spin_lock_init+0x41/0x100 [ 74.596425][ T4273] trace_array_create+0x2ac/0xc00 [ 74.601948][ T4273] instance_mkdir+0xc8/0x120 [ 74.606711][ T4273] tracefs_syscall_mkdir+0xb7/0x110 [ 74.612412][ T4273] vfs_mkdir+0x386/0x570 [ 74.616843][ T4273] do_mkdirat+0x1dd/0x5c0 [ 74.621807][ T4273] ? vfs_mkdir+0x570/0x570 [ 74.626368][ T4273] __x64_sys_mkdirat+0x85/0x90 [ 74.631775][ T4273] do_syscall_64+0x4c/0xa0 [ 74.636304][ T4273] ? clear_bhb_loop+0x30/0x80 [ 74.641407][ T4273] ? clear_bhb_loop+0x30/0x80 [ 74.648447][ T4273] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 74.654594][ T4273] RIP: 0033:0x7f2d20691159 [ 74.662090][ T4273] 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 [ 74.688129][ T21] usb 1-1: New USB device found, idVendor=20b7, idProduct=1540, bcdDevice= 0.00 [ 74.697958][ T21] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 74.701606][ T4273] RSP: 002b:00007f2d1e8e9028 EFLAGS: 00000246 ORIG_RAX: 0000000000000102 [ 74.729543][ T4273] RAX: ffffffffffffffda RBX: 00007f2d20918fa0 RCX: 00007f2d20691159 [ 74.746884][ T4273] RDX: 00000000000001ff RSI: 0000200000000100 RDI: ffffffffffffff9c [ 74.763718][ T4273] RBP: 00007f2d20728024 R08: 0000000000000000 R09: 0000000000000000 [ 74.778781][ T4273] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 74.806871][ T4273] R13: 00007f2d20919038 R14: 00007f2d20918fa0 R15: 00007ffd76e8ec18 [ 74.815930][ T4273] [ 74.819040][ T4273] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 74.826346][ T4273] CPU: 1 PID: 4273 Comm: syz.4.5 Not tainted syzkaller #0 [ 74.833488][ T4273] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 74.843570][ T4273] Call Trace: [ 74.846884][ T4273] [ 74.849847][ T4273] dump_stack_lvl+0x188/0x250 [ 74.854561][ T4273] ? show_regs_print_info+0x20/0x20 [ 74.859793][ T4273] ? load_image+0x410/0x410 [ 74.864318][ T4273] panic+0x2f8/0x850 [ 74.868243][ T4273] ? bpf_jit_dump+0xd0/0xd0 [ 74.872790][ T4273] ? trace_rb_cpu_prepare+0x2a6/0x2f0 [ 74.878172][ T4273] __warn+0x248/0x2b0 [ 74.882198][ T4273] ? trace_rb_cpu_prepare+0x2a6/0x2f0 [ 74.887588][ T4273] report_bug+0x1b9/0x2e0 [ 74.891930][ T4273] handle_bug+0x3a/0x70 [ 74.896098][ T4273] exc_invalid_op+0x16/0x40 [ 74.900612][ T4273] asm_exc_invalid_op+0x16/0x20 [ 74.905463][ T4273] RIP: 0010:trace_rb_cpu_prepare+0x2a6/0x2f0 [ 74.911452][ T4273] Code: 48 0f ab 08 31 c0 48 83 c4 30 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 0a 21 fd ff 48 c7 c7 40 2f 2f 8a 8b 74 24 04 e8 2a 7b 39 08 <0f> 0b b8 f4 ff ff ff eb d3 e8 ec 20 fd ff 0f 0b e9 83 fd ff ff e8 [ 74.931079][ T4273] RSP: 0018:ffffc9000330fac0 EFLAGS: 00010246 [ 74.937183][ T4273] RAX: 39db64bfa696fc00 RBX: ffff88807ccbfc10 RCX: 0000000000080000 [ 74.945157][ T4273] RDX: ffffc9000e499000 RSI: 000000000007ffff RDI: 0000000000080000 [ 74.953133][ T4273] RBP: ffff888023a23078 R08: ffff8880b9033d7f R09: 1ffff110172067af [ 74.961121][ T4273] R10: dffffc0000000000 R11: ffffed10172067b0 R12: 0000000000000000 [ 74.969119][ T4273] R13: ffff88802ad46108 R14: ffff88802ad46108 R15: ffff88807ccbfcb0 [ 74.977139][ T4273] ? rb_get_reader_page+0xcd0/0xcd0 [ 74.982362][ T4273] cpuhp_invoke_callback+0x481/0x7e0 [ 74.987654][ T4273] ? mutex_lock_io_nested+0x60/0x60 [ 74.992871][ T4273] ? rb_get_reader_page+0xcd0/0xcd0 [ 74.998108][ T4273] cpuhp_issue_call+0x3d3/0x760 [ 75.003007][ T4273] __cpuhp_state_add_instance_cpuslocked+0x24b/0x6c0 [ 75.009711][ T4273] ? cpus_read_lock+0xcb/0x150 [ 75.014478][ T4273] __cpuhp_state_add_instance+0x21/0x30 [ 75.020035][ T4273] __ring_buffer_alloc+0x2d2/0x540 [ 75.025168][ T4273] allocate_trace_buffers+0x70/0x2c0 [ 75.030498][ T4273] ? __raw_spin_lock_init+0x41/0x100 [ 75.035811][ T4273] trace_array_create+0x2ac/0xc00 [ 75.040874][ T4273] instance_mkdir+0xc8/0x120 [ 75.045481][ T4273] tracefs_syscall_mkdir+0xb7/0x110 [ 75.050684][ T4273] vfs_mkdir+0x386/0x570 [ 75.054933][ T4273] do_mkdirat+0x1dd/0x5c0 [ 75.059270][ T4273] ? vfs_mkdir+0x570/0x570 [ 75.063698][ T4273] __x64_sys_mkdirat+0x85/0x90 [ 75.068472][ T4273] do_syscall_64+0x4c/0xa0 [ 75.072941][ T4273] ? clear_bhb_loop+0x30/0x80 [ 75.077656][ T4273] ? clear_bhb_loop+0x30/0x80 [ 75.082367][ T4273] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 75.088287][ T4273] RIP: 0033:0x7f2d20691159 [ 75.092746][ T4273] 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 [ 75.112381][ T4273] RSP: 002b:00007f2d1e8e9028 EFLAGS: 00000246 ORIG_RAX: 0000000000000102 [ 75.120824][ T4273] RAX: ffffffffffffffda RBX: 00007f2d20918fa0 RCX: 00007f2d20691159 [ 75.128797][ T4273] RDX: 00000000000001ff RSI: 0000200000000100 RDI: ffffffffffffff9c [ 75.136775][ T4273] RBP: 00007f2d20728024 R08: 0000000000000000 R09: 0000000000000000 [ 75.144757][ T4273] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 75.152748][ T4273] R13: 00007f2d20919038 R14: 00007f2d20918fa0 R15: 00007ffd76e8ec18 [ 75.160763][ T4273] [ 75.163921][ T4273] Kernel Offset: disabled [ 75.168371][ T4273] Rebooting in 86400 seconds..