last executing test programs: 4.324448696s ago: executing program 1 (id=2): r0 = openat$kvm(0x0, &(0x7f0000000400), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = syz_kvm_setup_syzos_vm$x86(r1, &(0x7f0000c00000/0x400000)=nil) r3 = syz_kvm_add_vcpu$x86(r2, &(0x7f0000000440)={0x0, &(0x7f0000000480)=[@set_irq_handler={0xc8, 0x20, {0x80, 0x2}}, @uexit={0x0, 0x18, 0xaaaa}], 0x38}) r4 = ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04) mmap$KVM_VCPU(&(0x7f0000009000/0x1000)=nil, r4, 0x3, 0x11, r3, 0x0) ioctl$KVM_GET_LAPIC(r3, 0x8400ae8e, &(0x7f0000000000)) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f00000004c0)={0x1, 0x0, [{0x1, 0x2, 0x0, 0x0, @msi={0xfee00000, 0x0, 0x80}}]}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f0000000500)={0x1, 0x1}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 4.023005773s ago: executing program 1 (id=6): mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./sys/module/kvm_intel/parameters/unrestricted_guest\x00', 0x0, 0x0) write(r0, &(0x7f0000000140)='N', 0x1) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) 3.868164097s ago: executing program 1 (id=8): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000000)='./sys\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./dev\x00', 0x1ff) mount(0x0, &(0x7f0000000080)='./dev\x00', &(0x7f00000000c0)='devtmpfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./sys/bus/pci/devices/0000:00:02.0/driver/unbind\x00', 0x1, 0x0) write(r0, &(0x7f00000001c0)='0000:00:02.0\x00', 0xd) r1 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./sys/bus/pci/devices/0000:00:02.0/driver_override\x00', 0x1, 0x0) write(r1, &(0x7f0000000100)='vfio-pci\x00', 0x9) r2 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./sys/bus/pci/drivers/vfio-pci/bind\x00', 0x1, 0x0) write(r2, &(0x7f00000001c0)='0000:00:02.0\x00', 0xd) r3 = openat(0xffffffffffffff9c, &(0x7f0000000440)='./sys/bus/pci/devices/0000:00:03.0/driver/unbind\x00', 0x1, 0x0) write(r3, &(0x7f00000002c0)='0000:00:03.0\x00', 0xd) r4 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./sys/bus/pci/devices/0000:00:03.0/driver_override\x00', 0x1, 0x0) write(r4, &(0x7f0000000100)='vfio-pci\x00', 0x9) r5 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./sys/bus/pci/drivers/vfio-pci/bind\x00', 0x1, 0x0) write(r5, &(0x7f00000002c0)='0000:00:03.0\x00', 0xd) nanosleep(&(0x7f0000000800)={0x0, 0x2faf080}, 0x0) r6 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./dev/vfio/devices/vfio0\x00', 0x2, 0x0) dup3(r6, 0x0, 0x0) r7 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) r8 = ioctl$KVM_CREATE_VM(r7, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r8, 0xc00caee0, &(0x7f0000000500)={0x4, 0x0}) ioctl$KVM_SET_DEVICE_ATTR(r9, 0x4018ae01, &(0x7f0000000600)=@attr_other={0x0, 0x1, 0x1, &(0x7f0000000618)}) 1.26281278s ago: executing program 2 (id=12): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000000)='./sys\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./dev\x00', 0x1ff) mount(0x0, &(0x7f0000000080)='./dev\x00', &(0x7f00000000c0)='devtmpfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./sys/bus/pci/devices/0000:00:02.0/driver/unbind\x00', 0x1, 0x0) write(r0, &(0x7f0000000140)='0000:00:02.0\x00', 0xd) r1 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./sys/bus/pci/devices/0000:00:02.0/driver_override\x00', 0x1, 0x0) write(r1, &(0x7f00000001c0)='vfio-pci\x00', 0x9) r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./sys/bus/pci/devices/0000:00:03.0/driver/unbind\x00', 0x1, 0x0) write(r2, &(0x7f0000000240)='0000:00:03.0\x00', 0xd) r3 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./sys/bus/pci/devices/0000:00:03.0/driver_override\x00', 0x1, 0x0) write(r3, &(0x7f00000001c0)='vfio-pci\x00', 0x9) r4 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./sys/bus/pci/drivers/vfio-pci/bind\x00', 0x1, 0x0) write(r4, &(0x7f0000000140)='0000:00:02.0\x00', 0xd) write(r4, &(0x7f0000000240)='0000:00:03.0\x00', 0xd) nanosleep(&(0x7f0000000400)={0x0, 0x1dcd6500}, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./dev/vfio/devices/vfio0\x00', 0x2, 0x0) r6 = openat(0xffffffffffffff9c, &(0x7f0000000480)='./dev/iommu\x00', 0x2, 0x0) dup2(r6, 0x65) ioctl(r5, 0x80183b76, &(0x7f0000000500)="18000000000000006500"/24) r7 = eventfd(0x0) dup2(r7, 0x64) ioctl(r5, 0x40143b6e, &(0x7f0000000600)="180000002400000002000000000000000100000064000000") r8 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000700), 0x2, 0x0) r9 = ioctl$KVM_CREATE_VM(r8, 0xae01, 0x0) ioctl$KVM_IRQFD(r9, 0x4020ae76, &(0x7f0000000800)={r7, 0x0, 0x0, 0x0}) 1.163402362s ago: executing program 1 (id=13): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff) mount(&(0x7f0000000040)=@filename='none\x00', &(0x7f0000000000)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./sys/power/state\x00', 0x2, 0x0) write(r0, &(0x7f0000000100)='disk\n', 0x5) 910.542058ms ago: executing program 0 (id=1): mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./memcg\x00', 0x1ff) mount(&(0x7f0000000080)=@filename='./cgroup.cpu\x00', &(0x7f00000000c0)='./memcg\x00', 0x0, 0x1000, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./memcg/memory.limit_in_bytes\x00', 0x2, 0x0) write(r0, &(0x7f0000000140)='1048576\x00', 0x7) 831.45176ms ago: executing program 4 (id=5): r0 = openat$kvm(0x0, &(0x7f0000000080), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_kvm_setup_syzos_vm$x86(r1, &(0x7f0000c00000/0x400000)=nil) r3 = syz_kvm_add_vcpu$x86(r2, &(0x7f00000000c0)={0x0, &(0x7f0000000100)=[@enable_nested={0x12c, 0x18}, @nested_create_vm={0x12d, 0x18}, @nested_load_code={0x12e, 0x1b, {0x0, "0f08f4"}}, @nested_vmlaunch={0x12f, 0x18}, @nested_vmresume={0x130, 0x18}], 0x7b}) r4 = ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04) r5 = mmap$KVM_VCPU(&(0x7f0000009000/0x1000)=nil, r4, 0x3, 0x11, r3, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_assert_syzos_uexit$x86(r3, r5, 0xe2e20002) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_assert_syzos_uexit$x86(r3, r5, 0xe2e20001) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_assert_syzos_uexit$x86(r3, r5, 0xffffffffffffffff) r6 = openat$kvm(0x0, &(0x7f0000000180), 0x0, 0x0) r7 = ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) r8 = syz_kvm_setup_syzos_vm$x86(r7, &(0x7f0000c00000/0x400000)=nil) r9 = syz_kvm_add_vcpu$x86(r8, &(0x7f00000001c0)={0x0, &(0x7f0000000200)=[@enable_nested={0x12c, 0x18}, @nested_create_vm={0x12d, 0x18}, @nested_load_code={0x12e, 0x1b, {0x0, "0f08f4"}}, @nested_vmlaunch={0x12f, 0x18}, @nested_vmresume={0x130, 0x18}], 0x7b}) r10 = ioctl$KVM_GET_VCPU_MMAP_SIZE(r6, 0xae04) mmap$KVM_VCPU(&(0x7f0000009000/0x1000)=nil, r10, 0x3, 0x11, r9, 0x0) ioctl$KVM_RUN(r9, 0xae80, 0x0) ioctl$KVM_RUN(r9, 0xae80, 0x0) ioctl$KVM_RUN(r9, 0xae80, 0x0) 763.237522ms ago: executing program 3 (id=4): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CAP_VM_MOVE_ENC_CONTEXT_FROM(r1, 0x8068aeab, &(0x7f0000000040)={0xce, 0x0, r2}) 549.069277ms ago: executing program 2 (id=14): r0 = openat$kvm(0x0, &(0x7f0000000100), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_kvm_setup_syzos_vm$x86(r1, &(0x7f0000c00000/0x400000)=nil) r3 = syz_kvm_add_vcpu$x86(r2, &(0x7f0000000140)={0x0, &(0x7f0000000180)=[@wrmsr={0x65, 0x20, {0x40000000, 0x1}}, @enable_nested={0x12c, 0x18}, @nested_create_vm={0x12d, 0x18}, @code={0xa, 0x49, {"31c00fa281f963414d44752b48c7c0e0038010c700ffffffff48c7c0f003801048c7c30000000148891848c7c000000001c70001000000c3"}}, @nested_load_code={0x12e, 0x22, {0x0, "48c7c1020000000f01d9"}}, @nested_vmlaunch={0x12f, 0x18}], 0xd3}) r4 = ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04) mmap$KVM_VCPU(&(0x7f0000009000/0x1000)=nil, r4, 0x3, 0x11, r3, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 337.060142ms ago: executing program 2 (id=15): mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./sys\x00', 0x1ff) mount(&(0x7f0000000080)=@filename='none\x00', &(0x7f00000000c0)='./sys\x00', &(0x7f0000000100)='sysfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./sys/power/state\x00', 0x2, 0x0) write(r0, &(0x7f0000000180)='freeze\n\x00', 0x8) 202.025725ms ago: executing program 2 (id=16): mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./sys/power/mem_sleep\x00', 0x2, 0x0) write(r0, &(0x7f0000000140)='deep', 0x4) r1 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./sys/power/state\x00', 0x2, 0x0) write(r1, &(0x7f00000001c0)='mem\n', 0x4) 40.926629ms ago: executing program 2 (id=17): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000040)='./sys\x00', &(0x7f0000000080)='sysfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./sys/power/state\x00', 0x2, 0x0) write(r0, &(0x7f0000000100)='mem', 0x3) 0s ago: executing program 2 (id=18): r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl(r0, 0xc0045878, 0x0) ioctl(r0, 0x40043311, &(0x7f0000000040)='\x00\x00\x00\x00') kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.0.179' (ED25519) to the list of known hosts. [ 47.091197][ T4173] cgroup: Unknown subsys name 'net' [ 47.197587][ T4173] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 48.373339][ T4173] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k FS [ 49.626211][ T4189] chnl_net:caif_netlink_parms(): no params data found [ 49.668455][ T4188] chnl_net:caif_netlink_parms(): no params data found [ 49.685493][ T4186] chnl_net:caif_netlink_parms(): no params data found [ 49.705044][ T4187] chnl_net:caif_netlink_parms(): no params data found [ 49.772934][ T4185] chnl_net:caif_netlink_parms(): no params data found [ 49.799114][ T4189] bridge0: port 1(bridge_slave_0) entered blocking state [ 49.807068][ T4189] bridge0: port 1(bridge_slave_0) entered disabled state [ 49.815258][ T4189] device bridge_slave_0 entered promiscuous mode [ 49.852207][ T4189] bridge0: port 2(bridge_slave_1) entered blocking state [ 49.859263][ T4189] bridge0: port 2(bridge_slave_1) entered disabled state [ 49.867620][ T4189] device bridge_slave_1 entered promiscuous mode [ 49.877421][ T4188] bridge0: port 1(bridge_slave_0) entered blocking state [ 49.887074][ T4188] bridge0: port 1(bridge_slave_0) entered disabled state [ 49.894765][ T4188] device bridge_slave_0 entered promiscuous mode [ 49.922348][ T4187] bridge0: port 1(bridge_slave_0) entered blocking state [ 49.929396][ T4187] bridge0: port 1(bridge_slave_0) entered disabled state [ 49.937141][ T4187] device bridge_slave_0 entered promiscuous mode [ 49.950514][ T4188] bridge0: port 2(bridge_slave_1) entered blocking state [ 49.957563][ T4188] bridge0: port 2(bridge_slave_1) entered disabled state [ 49.965703][ T4188] device bridge_slave_1 entered promiscuous mode [ 49.990194][ T4187] bridge0: port 2(bridge_slave_1) entered blocking state [ 49.997255][ T4187] bridge0: port 2(bridge_slave_1) entered disabled state [ 50.005039][ T4187] device bridge_slave_1 entered promiscuous mode [ 50.024308][ T4189] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 50.049813][ T4185] bridge0: port 1(bridge_slave_0) entered blocking state [ 50.057044][ T4185] bridge0: port 1(bridge_slave_0) entered disabled state [ 50.065074][ T4185] device bridge_slave_0 entered promiscuous mode [ 50.072490][ T4186] bridge0: port 1(bridge_slave_0) entered blocking state [ 50.079540][ T4186] bridge0: port 1(bridge_slave_0) entered disabled state [ 50.087898][ T4186] device bridge_slave_0 entered promiscuous mode [ 50.096565][ T4188] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 50.107110][ T4189] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 50.127441][ T4185] bridge0: port 2(bridge_slave_1) entered blocking state [ 50.134630][ T4185] bridge0: port 2(bridge_slave_1) entered disabled state [ 50.142905][ T4185] device bridge_slave_1 entered promiscuous mode [ 50.149936][ T4186] bridge0: port 2(bridge_slave_1) entered blocking state [ 50.157253][ T4186] bridge0: port 2(bridge_slave_1) entered disabled state [ 50.164932][ T4186] device bridge_slave_1 entered promiscuous mode [ 50.173066][ T4188] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 50.194341][ T4187] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 50.205697][ T4187] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 50.233074][ T4189] team0: Port device team_slave_0 added [ 50.250218][ T4185] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 50.264911][ T4189] team0: Port device team_slave_1 added [ 50.272661][ T4188] team0: Port device team_slave_0 added [ 50.296995][ T4185] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 50.314286][ T4186] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 50.325538][ T4188] team0: Port device team_slave_1 added [ 50.333382][ T4187] team0: Port device team_slave_0 added [ 50.346273][ T4189] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 50.353291][ T4189] 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. [ 50.379452][ T4189] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 50.397091][ T4189] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 50.404140][ T4189] 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. [ 50.430379][ T4189] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 50.444341][ T4186] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 50.454328][ T4187] team0: Port device team_slave_1 added [ 50.473691][ T4185] team0: Port device team_slave_0 added [ 50.488714][ T4187] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 50.495882][ 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. [ 50.522488][ T4187] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 50.539453][ T4187] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 50.546581][ 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. [ 50.572998][ T4187] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 50.585209][ T4188] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 50.592172][ 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. [ 50.618123][ T4188] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 50.630582][ T4185] team0: Port device team_slave_1 added [ 50.636672][ T4188] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 50.643728][ 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. [ 50.669866][ T4188] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 50.727128][ T4186] team0: Port device team_slave_0 added [ 50.746104][ T4186] team0: Port device team_slave_1 added [ 50.767245][ T4187] device hsr_slave_0 entered promiscuous mode [ 50.773836][ T4187] device hsr_slave_1 entered promiscuous mode [ 50.801127][ T4188] device hsr_slave_0 entered promiscuous mode [ 50.807914][ T4188] device hsr_slave_1 entered promiscuous mode [ 50.815122][ T4188] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 50.823109][ T4188] Cannot create hsr debugfs directory [ 50.834859][ T4185] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 50.842067][ 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. [ 50.868114][ T4185] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 50.884472][ T4189] device hsr_slave_0 entered promiscuous mode [ 50.891232][ T4189] device hsr_slave_1 entered promiscuous mode [ 50.897703][ T4189] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 50.905351][ T4189] Cannot create hsr debugfs directory [ 50.918323][ T4186] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 50.925396][ 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. [ 50.951440][ T4186] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 50.962901][ T4185] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 50.969852][ 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. [ 50.996080][ T4185] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 51.017384][ T4186] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 51.024416][ 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. [ 51.050758][ T4186] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 51.124274][ T4185] device hsr_slave_0 entered promiscuous mode [ 51.131538][ T4185] device hsr_slave_1 entered promiscuous mode [ 51.138305][ T4185] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 51.146293][ T4185] Cannot create hsr debugfs directory [ 51.196856][ T4186] device hsr_slave_0 entered promiscuous mode [ 51.203695][ T4186] device hsr_slave_1 entered promiscuous mode [ 51.210891][ T4186] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 51.218455][ T4186] Cannot create hsr debugfs directory [ 51.370683][ T4193] Bluetooth: hci1: command 0x0409 tx timeout [ 51.370737][ T21] Bluetooth: hci0: command 0x0409 tx timeout [ 51.377131][ T4193] Bluetooth: hci2: command 0x0409 tx timeout [ 51.388010][ T21] Bluetooth: hci4: command 0x0409 tx timeout [ 51.403304][ T4193] Bluetooth: hci3: command 0x0409 tx timeout [ 51.448187][ T4189] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 51.458655][ T4189] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 51.471520][ T4189] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 51.480763][ T4189] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 51.543784][ T4188] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 51.552899][ T4188] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 51.571356][ T4188] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 51.597822][ T4187] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 51.606323][ T4188] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 51.625694][ T4187] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 51.634574][ T4187] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 51.650560][ T4187] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 51.662743][ T4186] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 51.702339][ T4186] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 51.713608][ T4186] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 51.727564][ T4189] 8021q: adding VLAN 0 to HW filter on device bond0 [ 51.739312][ T4186] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 51.800881][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 51.810847][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 51.823513][ T4189] 8021q: adding VLAN 0 to HW filter on device team0 [ 51.851706][ T4188] 8021q: adding VLAN 0 to HW filter on device bond0 [ 51.858491][ T4185] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 51.875011][ T559] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 51.884102][ T559] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 51.893415][ T559] bridge0: port 1(bridge_slave_0) entered blocking state [ 51.900619][ T559] bridge0: port 1(bridge_slave_0) entered forwarding state [ 51.915200][ T4188] 8021q: adding VLAN 0 to HW filter on device team0 [ 51.927870][ T4185] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 51.937118][ T4185] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 51.948052][ T559] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 51.956049][ T559] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 51.965660][ T559] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 51.973609][ T559] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 51.982944][ T559] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 51.991857][ T559] bridge0: port 1(bridge_slave_0) entered blocking state [ 51.998921][ T559] bridge0: port 1(bridge_slave_0) entered forwarding state [ 52.007548][ T559] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 52.020509][ T4185] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 52.040962][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 52.049576][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 52.058358][ T154] bridge0: port 2(bridge_slave_1) entered blocking state [ 52.065457][ T154] bridge0: port 2(bridge_slave_1) entered forwarding state [ 52.074306][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 52.084650][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 52.093933][ T154] bridge0: port 2(bridge_slave_1) entered blocking state [ 52.101027][ T154] bridge0: port 2(bridge_slave_1) entered forwarding state [ 52.128092][ T559] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 52.137518][ T559] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 52.148098][ T559] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 52.159040][ T559] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 52.168240][ T559] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 52.176748][ T559] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 52.186037][ T559] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 52.194935][ T559] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 52.207341][ T4186] 8021q: adding VLAN 0 to HW filter on device bond0 [ 52.219219][ T4188] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 52.231707][ T4188] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 52.247881][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 52.259562][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 52.270849][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 52.279209][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 52.302488][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 52.314442][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 52.338349][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 52.355224][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 52.368334][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 52.382930][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 52.393326][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 52.401968][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 52.410985][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 52.421729][ T4186] 8021q: adding VLAN 0 to HW filter on device team0 [ 52.431199][ T4187] 8021q: adding VLAN 0 to HW filter on device bond0 [ 52.459000][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 52.468051][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 52.479020][ T154] bridge0: port 1(bridge_slave_0) entered blocking state [ 52.486132][ T154] bridge0: port 1(bridge_slave_0) entered forwarding state [ 52.494466][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 52.503868][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 52.511487][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 52.519705][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 52.528301][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 52.542608][ T4189] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 52.554604][ T4189] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 52.569141][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 52.585938][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 52.598004][ T154] bridge0: port 2(bridge_slave_1) entered blocking state [ 52.605144][ T154] bridge0: port 2(bridge_slave_1) entered forwarding state [ 52.614491][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 52.623045][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 52.641299][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 52.651612][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 52.664467][ T4187] 8021q: adding VLAN 0 to HW filter on device team0 [ 52.676534][ T4188] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 52.688460][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 52.697922][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 52.745134][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 52.754277][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 52.762963][ T154] bridge0: port 1(bridge_slave_0) entered blocking state [ 52.770052][ T154] bridge0: port 1(bridge_slave_0) entered forwarding state [ 52.778646][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 52.787472][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 52.796081][ T154] bridge0: port 2(bridge_slave_1) entered blocking state [ 52.803441][ T154] bridge0: port 2(bridge_slave_1) entered forwarding state [ 52.813245][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 52.822230][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 52.831844][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 52.841064][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 52.851421][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 52.859948][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 52.870992][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 52.882124][ T4185] 8021q: adding VLAN 0 to HW filter on device bond0 [ 52.910666][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 52.919324][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 52.928100][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 52.937494][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 52.947526][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 52.956037][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 52.966274][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 52.974928][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 52.982572][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 52.989969][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 53.004770][ T4185] 8021q: adding VLAN 0 to HW filter on device team0 [ 53.021992][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 53.031067][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 53.039326][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 53.047311][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 53.056093][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 53.064422][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 53.073207][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 53.084620][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 53.093230][ T154] bridge0: port 1(bridge_slave_0) entered blocking state [ 53.100298][ T154] bridge0: port 1(bridge_slave_0) entered forwarding state [ 53.108230][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 53.116849][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 53.125451][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 53.135705][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 53.145006][ T154] bridge0: port 2(bridge_slave_1) entered blocking state [ 53.152080][ T154] bridge0: port 2(bridge_slave_1) entered forwarding state [ 53.159837][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 53.168972][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 53.177348][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 53.185054][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 53.196979][ T4186] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 53.208968][ T4186] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 53.219041][ T4188] device veth0_vlan entered promiscuous mode [ 53.232439][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 53.241390][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 53.251250][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 53.259544][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 53.276657][ T4188] device veth1_vlan entered promiscuous mode [ 53.287534][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 53.296291][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 53.307656][ T4189] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 53.337585][ T4187] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 53.361997][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 53.378159][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 53.387013][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 53.395981][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 53.404763][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 53.413378][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 53.422377][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 53.430710][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 53.461516][ T4185] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 53.472446][ T4232] Bluetooth: hci3: command 0x041b tx timeout [ 53.483872][ T4232] Bluetooth: hci2: command 0x041b tx timeout [ 53.492612][ T4185] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 53.504104][ T4232] Bluetooth: hci4: command 0x041b tx timeout [ 53.504554][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 53.511234][ T4232] Bluetooth: hci0: command 0x041b tx timeout [ 53.518962][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 53.527841][ T4232] Bluetooth: hci1: command 0x041b tx timeout [ 53.535420][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 53.548368][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 53.564538][ T4188] device veth0_macvtap entered promiscuous mode [ 53.583108][ T4189] device veth0_vlan entered promiscuous mode [ 53.597709][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 53.613445][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 53.624341][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 53.632723][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 53.645512][ T4188] device veth1_macvtap entered promiscuous mode [ 53.667767][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 53.676793][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 53.685740][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 53.695276][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 53.706481][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 53.717411][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 53.734241][ T4186] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 53.742641][ T4189] device veth1_vlan entered promiscuous mode [ 53.755818][ T4188] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 53.784223][ T4188] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 53.801442][ T4252] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 53.809918][ T4252] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 53.823671][ T4252] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 53.832913][ T4252] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 53.842709][ T4252] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 53.854239][ T4252] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 53.868482][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 53.876094][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 53.892350][ T4188] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 53.901447][ T4188] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 53.910875][ T4188] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 53.919576][ T4188] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 53.939253][ T4187] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 53.973295][ T4252] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 53.982786][ T4252] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 53.995197][ T4252] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 54.003845][ T4252] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 54.013371][ T4252] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 54.020916][ T4252] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 54.031755][ T4189] device veth0_macvtap entered promiscuous mode [ 54.041656][ T4185] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 54.080755][ T4189] device veth1_macvtap entered promiscuous mode [ 54.105453][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 54.115307][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 54.128829][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 54.137660][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 54.149578][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 54.158386][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 54.178707][ T4189] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 54.190923][ T4189] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 54.202871][ T4189] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 54.215955][ T4187] device veth0_vlan entered promiscuous mode [ 54.225936][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 54.238748][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 54.248154][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 54.262074][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 54.273369][ T4252] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 54.282439][ T4252] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 54.302367][ T4189] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 54.317295][ T4189] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 54.329717][ T4189] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 54.343433][ T4187] device veth1_vlan entered promiscuous mode [ 54.359503][ T4252] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 54.367677][ T4252] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 54.376586][ T4252] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 54.384591][ T4252] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 54.394246][ T4252] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 54.414552][ T4189] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 54.423860][ T4189] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 54.433658][ T4189] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 54.442572][ T4189] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 54.452657][ T4186] device veth0_vlan entered promiscuous mode [ 54.479211][ T9] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 54.494586][ T9] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 54.504449][ T4186] device veth1_vlan entered promiscuous mode [ 54.529431][ T4252] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 54.537817][ T4252] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 54.548114][ T4252] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 54.556258][ T4252] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 54.564808][ T4252] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 54.575774][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 54.584395][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 54.633928][ T4252] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 54.634635][ T559] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 54.644034][ T4252] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 54.661428][ T559] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 54.669748][ T559] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 54.678468][ T559] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 54.686678][ T559] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 54.696015][ T559] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 54.705422][ T4187] device veth0_macvtap entered promiscuous mode [ 54.716033][ T4186] device veth0_macvtap entered promiscuous mode [ 54.740311][ T144] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 54.748136][ T144] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 54.755032][ T154] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 54.761221][ T559] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 54.765606][ T154] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 54.779564][ T559] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 54.788662][ T559] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 54.802467][ T559] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 54.821017][ T559] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 54.830638][ T559] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 54.840839][ T4185] device veth0_vlan entered promiscuous mode [ 54.849376][ T4187] device veth1_macvtap entered promiscuous mode [ 54.878028][ T4186] device veth1_macvtap entered promiscuous mode [ 54.905590][ T4264] L1TF CPU bug present and SMT on, data leak possible. See CVE-2018-3646 and https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/l1tf.html for details. [ 54.916644][ T4186] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 54.946877][ T4186] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 54.960965][ T4186] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 54.972664][ T4186] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 54.984183][ T4186] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 54.996241][ T559] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 55.009258][ T559] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 55.017941][ T559] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 55.032792][ T559] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 55.055706][ T4185] device veth1_vlan entered promiscuous mode [ 55.067006][ T4186] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 55.085790][ T4186] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 55.099553][ T4186] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 55.113719][ T4186] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 55.135245][ T4186] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 55.158147][ T559] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 55.188797][ T559] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 55.243597][ T4187] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 55.258342][ T4187] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 55.278399][ T4187] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 55.290185][ T4187] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 55.308423][ T4187] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 55.319702][ T4187] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 55.342661][ T4187] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 55.368741][ T4186] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 55.380881][ T4186] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 55.389602][ T4186] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 55.461644][ T4186] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 55.464194][ T144] blk_update_request: I/O error, dev sda, sector 520502 op 0x1:(WRITE) flags 0x0 phys_seg 2 prio class 0 [ 55.482115][ T144] EXT4-fs warning (device sda1): ext4_end_bio:348: I/O error 10 writing to inode 2017 starting block 65063) [ 55.493941][ T144] EXT4-fs warning (device sda1): ext4_end_bio:348: I/O error 10 writing to inode 2018 starting block 65064) [ 55.494241][ T154] Buffer I/O error on device sda1, logical block 65024 [ 55.512509][ T144] blk_update_request: I/O error, dev sda, sector 684342 op 0x1:(WRITE) flags 0x0 phys_seg 1 prio class 0 [ 55.523980][ T144] EXT4-fs warning (device sda1): ext4_end_bio:348: I/O error 10 writing to inode 2019 starting block 85543) [ 55.525300][ T154] Buffer I/O error on device sda1, logical block 65025 [ 55.536108][ T144] blk_update_request: I/O error, dev sda, sector 688438 op 0x1:(WRITE) flags 0x4000 phys_seg 25 prio class 0 [ 55.550691][ T154] Buffer I/O error on device sda1, logical block 85504 [ 55.561300][ T559] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 55.569396][ T4229] Bluetooth: hci0: command 0x040f tx timeout [ 55.575564][ T4229] Bluetooth: hci4: command 0x040f tx timeout [ 55.582081][ T4229] Bluetooth: hci2: command 0x040f tx timeout [ 55.586085][ T559] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 55.588143][ T4229] Bluetooth: hci3: command 0x040f tx timeout [ 55.605174][ T144] blk_update_request: I/O error, dev sda, sector 688944 op 0x1:(WRITE) flags 0x4000 phys_seg 5 prio class 0 [ 55.619041][ T4185] device veth0_macvtap entered promiscuous mode [ 55.625515][ T4229] Bluetooth: hci1: command 0x040f tx timeout [ 55.635130][ T4187] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 55.644986][ T144] blk_update_request: I/O error, dev sda, sector 689456 op 0x1:(WRITE) flags 0x4000 phys_seg 61 prio class 0 [ 55.650613][ T4187] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 55.657892][ T144] blk_update_request: I/O error, dev sda, sector 689968 op 0x1:(WRITE) flags 0x4000 phys_seg 64 prio class 0 [ 55.669063][ T4187] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 55.684462][ T144] blk_update_request: I/O error, dev sda, sector 690478 op 0x1:(WRITE) flags 0x4000 phys_seg 64 prio class 0 [ 55.689594][ T4187] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 55.708662][ T144] blk_update_request: I/O error, dev sda, sector 690984 op 0x1:(WRITE) flags 0x4000 phys_seg 28 prio class 0 [ 55.712743][ T4187] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 55.737305][ T144] blk_update_request: I/O error, dev sda, sector 691496 op 0x1:(WRITE) flags 0x0 phys_seg 17 prio class 0 [ 55.741465][ T4187] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 55.749066][ T144] EXT4-fs warning (device sda1): ext4_end_bio:348: I/O error 10 writing to inode 2021 starting block 86464) [ 55.761029][ T4187] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 55.786195][ T144] blk_update_request: I/O error, dev sda, sector 691718 op 0x1:(WRITE) flags 0x4000 phys_seg 64 prio class 0 [ 55.805722][ T144] EXT4-fs warning (device sda1): ext4_end_bio:348: I/O error 10 writing to inode 2021 starting block 86740) [ 55.822019][ T559] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 55.833551][ T559] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 55.844344][ T559] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 55.855211][ T559] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 55.866612][ T4185] device veth1_macvtap entered promiscuous mode [ 55.886732][ T144] EXT4-fs warning (device sda1): ext4_end_bio:348: I/O error 10 writing to inode 2021 starting block 87197) [ 55.898997][ T144] EXT4-fs warning (device sda1): ext4_end_bio:348: I/O error 10 writing to inode 2022 starting block 88103) [ 55.899097][ T154] Buffer I/O error on device sda1, logical block 86702 [ 55.910561][ T144] EXT4-fs warning (device sda1): ext4_end_bio:348: I/O error 10 writing to inode 2022 starting block 88110) [ 55.945878][ T559] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 55.961837][ T559] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 55.976714][ T154] Buffer I/O error on device sda1, logical block 86703 [ 55.985138][ T4187] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 55.990997][ T144] EXT4-fs warning (device sda1): ext4_end_bio:348: I/O error 10 writing to inode 2022 starting block 88225) [ 56.008920][ T4187] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 56.013241][ T144] EXT4-fs warning (device sda1): ext4_end_bio:348: I/O error 10 writing to inode 2022 starting block 88319) [ 56.029182][ T154] Buffer I/O error on device sda1, logical block 86704 [ 56.029207][ T154] Buffer I/O error on device sda1, logical block 86705 [ 56.029223][ T154] Buffer I/O error on device sda1, logical block 86706 [ 56.029240][ T154] Buffer I/O error on device sda1, logical block 86707 [ 56.029255][ T154] Buffer I/O error on device sda1, logical block 86708 [ 56.040546][ T4288] syz.2.10: vmalloc error: size 15032385536, exceeds total pages, mode:0x400dc0(GFP_KERNEL_ACCOUNT|__GFP_ZERO), nodemask=(null) [ 56.065593][ T4187] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 56.088140][ T4288] ,cpuset=syz2,mems_allowed=0-1 [ 56.088894][ T4187] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 56.097905][ T4277] Buffer I/O error on dev sda1, logical block 138, lost async page write [ 56.110888][ T4288] CPU: 0 PID: 4288 Comm: syz.2.10 Not tainted syzkaller #0 [ 56.111365][ T4277] Buffer I/O error on dev sda1, logical block 145, lost async page write [ 56.118281][ T4288] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/16/2026 [ 56.118302][ T4288] Call Trace: [ 56.126855][ T4277] Buffer I/O error on dev sda1, logical block 146, lost async page write [ 56.136732][ T4288] [ 56.136742][ T4288] dump_stack_lvl+0x188/0x250 [ 56.136781][ T4288] ? rcu_lock_release+0x5/0x20 [ 56.140158][ T4277] Buffer I/O error on dev sda1, logical block 150, lost async page write [ 56.148446][ T4288] ? show_regs_print_info+0x20/0x20 [ 56.151491][ T4277] Buffer I/O error on dev sda1, logical block 152, lost async page write [ 56.156024][ T4288] ? load_image+0x410/0x410 [ 56.161058][ T4277] Buffer I/O error on dev sda1, logical block 154, lost async page write [ 56.169161][ T4288] warn_alloc+0x245/0x320 [ 56.175183][ T4277] Buffer I/O error on dev sda1, logical block 155, lost async page write [ 56.182717][ T4288] ? zone_watermark_ok_safe+0x250/0x250 [ 56.182748][ T4288] ? mark_lock+0x94/0x320 [ 56.182767][ T4288] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 56.187281][ T4277] Buffer I/O error on dev sda1, logical block 156, lost async page write [ 56.195631][ T4288] __vmalloc_node_range+0x2b1/0x8b0 [ 56.195661][ T4288] ? memslot_rmap_alloc+0x60/0x2b0 [ 56.200061][ T4277] Buffer I/O error on dev sda1, logical block 159, lost async page write [ 56.208357][ T4288] __vmalloc+0x76/0x80 [ 56.214026][ T4277] Buffer I/O error on dev sda1, logical block 160, lost async page write [ 56.218182][ T4288] ? memslot_rmap_alloc+0x60/0x2b0 [ 56.268635][ T4288] memslot_rmap_alloc+0x60/0x2b0 [ 56.273569][ T4288] kvm_arch_prepare_memory_region+0xaf/0xb70 [ 56.279538][ T4288] ? kvm_set_memslot+0x63e/0x1a00 [ 56.284549][ T4288] kvm_set_memslot+0x65b/0x1a00 [ 56.289383][ T4288] ? arch_stack_walk+0xf2/0x140 [ 56.294228][ T4288] ? __kvm_memslots+0x1a0/0x1a0 [ 56.299073][ T4288] __kvm_set_memory_region+0xb5e/0xd90 [ 56.304519][ T4288] ? __mutex_lock_common+0x435/0x2400 [ 56.309885][ T4288] ? kvm_put_kvm_no_destroy+0x80/0x80 [ 56.315243][ T4288] ? kvm_vm_ioctl_set_memory_region+0x64/0xa0 [ 56.321297][ T4288] ? __might_fault+0xb7/0x110 [ 56.325958][ T4288] ? mutex_lock_io_nested+0x60/0x60 [ 56.331150][ T4288] ? __might_fault+0xb3/0x110 [ 56.335810][ T4288] kvm_vm_ioctl_set_memory_region+0x6f/0xa0 [ 56.341694][ T4288] kvm_vm_ioctl+0x8d7/0xb00 [ 56.346182][ T4288] ? kvm_device_release+0x1e0/0x1e0 [ 56.351368][ T4288] ? kfree+0xef/0x2a0 [ 56.355335][ T4288] ? tomoyo_path_number_perm+0x5f7/0x6b0 [ 56.360991][ T4288] ? bpf_lsm_file_ioctl+0x5/0x10 [ 56.365911][ T4288] ? security_file_ioctl+0x7c/0xa0 [ 56.371007][ T4288] ? kvm_device_release+0x1e0/0x1e0 [ 56.376189][ T4288] __se_sys_ioctl+0xfa/0x170 [ 56.380763][ T4288] do_syscall_64+0x4c/0xa0 [ 56.385183][ T4288] ? clear_bhb_loop+0x30/0x80 [ 56.389851][ T4288] ? clear_bhb_loop+0x30/0x80 [ 56.394512][ T4288] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 56.400398][ T4288] RIP: 0033:0x7f7a3703be99 [ 56.404804][ T4288] 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 [ 56.424393][ T4288] RSP: 002b:00007f7a35294028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 56.432790][ T4288] RAX: ffffffffffffffda RBX: 00007f7a372c3fa0 RCX: 00007f7a3703be99 [ 56.440747][ T4288] RDX: 0000200000000300 RSI: 000000004020ae46 RDI: 0000000000000004 [ 56.448701][ T4288] RBP: 00007f7a370d1eaf R08: 0000000000000000 R09: 0000000000000000 [ 56.456653][ T4288] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 56.464607][ T4288] R13: 00007f7a372c4038 R14: 00007f7a372c3fa0 R15: 00007ffd34ea4568 [ 56.472572][ T4288] [ 56.489374][ T4276] EXT4-fs error (device sda1): ext4_check_bdev_write_error:218: comm syz.1.8: Error while async write back metadata [ 56.492522][ T4288] Mem-Info: [ 56.505623][ T4288] active_anon:268 inactive_anon:5500 isolated_anon:0 [ 56.505623][ T4288] active_file:4266 inactive_file:36502 isolated_file:0 [ 56.505623][ T4288] unevictable:768 dirty:35 writeback:36 [ 56.505623][ T4288] slab_reclaimable:20130 slab_unreclaimable:89834 [ 56.505623][ T4288] mapped:30207 shmem:1633 pagetables:539 bounce:0 [ 56.505623][ T4288] kernel_misc_reclaimable:0 [ 56.505623][ T4288] free:1406048 free_pcp:7784 free_cma:0 [ 56.547712][ T4288] Node 0 active_anon:1040kB inactive_anon:21488kB active_file:16864kB inactive_file:146008kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:120828kB dirty:104kB writeback:144kB shmem:4452kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB kernel_stack:10220kB pagetables:2156kB all_unreclaimable? no [ 56.563075][ T3520] Aborting journal on device sda1-8. [ 56.580434][ T4288] Node 1 active_anon:32kB inactive_anon:512kB active_file:200kB inactive_file:0kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:2080kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB kernel_stack:16kB pagetables:0kB all_unreclaimable? no [ 56.592708][ T13] EXT4-fs (sda1): I/O error while writing superblock [ 56.615357][ T4288] Node 0 DMA free:15360kB min:204kB low:252kB high:300kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 56.629042][ T4276] EXT4-fs error (device sda1): ext4_journal_check_start:83: comm syz.1.8: Detected aborted journal [ 56.649438][ T4288] lowmem_reserve[]: 0 2539 2540 2540 2540 [ 56.669704][ T4185] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 56.681572][ T3520] JBD2: Error -5 detected when updating journal superblock for sda1-8. [ 56.685465][ T4288] Node 0 DMA32 free:1706844kB min:34784kB low:43480kB high:52176kB reserved_highatomic:0KB active_anon:1040kB inactive_anon:21548kB active_file:16864kB inactive_file:146008kB unevictable:1536kB writepending:16kB present:3129332kB managed:2606516kB mlocked:0kB bounce:0kB free_pcp:9572kB local_pcp:4764kB free_cma:0kB [ 56.695893][ T4185] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 56.730702][ T4185] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 56.741169][ T4185] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 56.747412][ T4276] EXT4-fs (sda1): I/O error while writing superblock [ 56.751097][ T4185] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 56.764985][ T4276] EXT4-fs (sda1): Remounting filesystem read-only [ 56.768230][ T4185] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 56.785221][ T4185] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 56.795951][ T4185] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 56.796218][ T4276] EXT4-fs error (device sda1): ext4_journal_check_start:83: comm syz.1.8: Detected aborted journal [ 56.807223][ T4185] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 56.845196][ T559] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 56.853914][ T4288] lowmem_reserve[]: 0 0 0 0 0 [ 56.856847][ T4286] EXT4-fs error (device sda1): ext4_journal_check_start:83: comm syz.2.10: Detected aborted journal [ 56.858643][ T4288] Node 0 [ 56.876020][ T4276] EXT4-fs (sda1): I/O error while writing superblock [ 56.881502][ T559] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 56.886544][ T4288] Normal free:0kB min:8kB low:8kB high:8kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:1048576kB managed:660kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 56.925914][ T4185] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 56.930217][ T4286] EXT4-fs (sda1): previous I/O error to superblock detected [ 56.946282][ T4286] EXT4-fs (sda1): I/O error while writing superblock [ 56.950507][ T4276] EXT4-fs (sda1): Remounting filesystem read-only [ 56.953310][ T4286] EXT4-fs (sda1): Remounting filesystem read-only [ 56.961936][ T4185] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 56.965989][ T4286] EXT4-fs error (device sda1): ext4_journal_check_start:83: comm syz.2.10: Detected aborted journal [ 56.989131][ T4185] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 57.001639][ T4288] lowmem_reserve[]: 0 0 0 0 0 [ 57.004881][ T4185] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 57.006372][ T4288] Node 1 [ 57.016456][ T4185] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 57.016487][ T4286] EXT4-fs (sda1): I/O error while writing superblock [ 57.019389][ T4185] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 57.019402][ T4185] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 57.029948][ T4286] EXT4-fs (sda1): Remounting filesystem read-only [ 57.041692][ T4185] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 57.046517][ T4288] Normal free:3901836kB min:55108kB low:68884kB high:82660kB reserved_highatomic:0KB active_anon:32kB inactive_anon:512kB active_file:0kB inactive_file:100kB unevictable:1536kB writepending:0kB present:4194304kB managed:4119672kB mlocked:0kB bounce:0kB free_pcp:21036kB local_pcp:7356kB free_cma:0kB [ 57.065796][ T4185] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 57.076850][ T4288] lowmem_reserve[]: 0 0 0 0 0 [ 57.131300][ T4288] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15360kB [ 57.139436][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 57.145705][ T4288] Node 0 DMA32: 1*4kB (E) 1*8kB (E) 17*16kB (M) 15*32kB (ME) 8*64kB (M) 7*128kB (UME) 3*256kB (UM) 4*512kB (UM) 4*1024kB (M) 3*2048kB (ME) 413*4096kB (M) = 1706876kB [ 57.154896][ T154] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 57.175266][ T4288] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 57.192142][ T154] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 57.198001][ T4277] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 57.199919][ T4288] Node 1 Normal: 55*4kB (UME) 28*8kB (UME) 31*16kB (UME) 37*32kB (UME) 23*64kB (UME) 15*128kB (UME) 6*256kB (UE) 3*512kB (UE) 0*1024kB 1*2048kB (M) 950*4096kB (M) = 3901836kB [ 57.216016][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 57.227444][ T4288] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 57.241737][ T4288] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 57.253487][ T4288] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 57.261324][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 57.263233][ T4288] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 57.279668][ T4288] 41127 total pagecache pages [ 57.291284][ T4185] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 57.299976][ T4185] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 57.300998][ T4288] 0 pages in swap cache [ 57.314006][ T4185] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 57.322853][ T4185] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 57.331629][ T4288] Swap cache stats: add 0, delete 0, find 0/0 [ 57.337802][ T4288] Free swap = 124996kB [ 57.342791][ T4288] Total swap = 124996kB [ 57.361503][ T4288] 2097051 pages RAM [ 57.365328][ T4288] 0 pages HighMem/MovableOnly [ 57.397269][ T4288] 411499 pages reserved [ 57.397343][ T559] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 57.401486][ T4288] 0 pages cma reserved [ 57.444340][ T559] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 57.464006][ T144] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 57.480350][ T4173] EXT4-fs error (device sda1): ext4_journal_check_start:83: comm syz-executor: Detected aborted journal [ 57.482906][ T3558] EXT4-fs error (device sda1): __ext4_find_entry:1685: inode #259: comm udevd: reading directory lblock 0 [ 57.500278][ T4173] EXT4-fs error (device sda1): ext4_journal_check_start:83: comm syz-executor: Detected aborted journal [ 57.513296][ T144] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 57.535013][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 57.544238][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 57.550479][ T3558] EXT4-fs error (device sda1): __ext4_find_entry:1685: inode #264: comm udevd: reading directory lblock 0 [ 57.556080][ T4173] EXT4-fs error (device sda1): ext4_journal_check_start:83: comm syz-executor: Detected aborted journal [ 57.589261][ T4287] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 57.602587][ T144] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 57.610239][ T4287] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 57.611240][ T21] Bluetooth: hci3: command 0x0419 tx timeout [ 57.619276][ T4287] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 57.636090][ T144] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 57.643708][ T21] Bluetooth: hci2: command 0x0419 tx timeout [ 57.656327][ T21] Bluetooth: hci4: command 0x0419 tx timeout [ 57.662652][ T21] Bluetooth: hci0: command 0x0419 tx timeout [ 57.676221][ T4287] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 57.700117][ T4228] Bluetooth: hci1: command 0x0419 tx timeout [ 57.869709][ T144] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 57.889964][ T144] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 57.922803][ T4287] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 58.050937][ T4300] vfio-pci: probe of 0000:00:03.0 failed with error -22 [ 58.051596][ T4302] PM: hibernation: hibernation entry [ 58.070794][ T4302] Filesystems sync: 0.002 seconds [ 58.317409][ T4287] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 58.396823][ T4287] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 58.495301][ T4287] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 58.703639][ T4287] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 58.886318][ T4326] PM: suspend entry (s2idle) [ 58.901017][ T4326] PM: suspend exit [ 59.023508][ T4334] PM: suspend entry (deep) [ 59.028989][ T4334] PM: suspend exit [ 59.141654][ T4340] PM: suspend entry (deep) [ 59.146191][ T4340] PM: suspend exit SYZFAIL: mkdir(syz-tmp) failed (errno 30: Read-only file system) loop exited with status 67 SYZFAIL: failed to mkdtemp (errno 30: Read-only file system) SYZFAIL: failed to mkdtemp (errno 30: Read-only file system) SYZFAIL: failed to mkdtemp (errno 30: Read-only file system) SYZFAIL: failed to mkdtemp (errno 30: Read-only file system) SYZFAIL: failed to mkdtemp (errno 30: Read-only file system) SYZFAIL: failed to mkdtemp (errno 30: Read-only file system) SYZFAIL: failed to mkdtemp (errno 30: Read-only file system) SYZFAIL: failed to mkdtemp (errno 30: Read-only file system) SYZFAIL: failed to mkdtemp (errno 30: Read-only file system) SYZFAIL: failed to mkdtemp (errno 30: Read-only file system) SYZFAIL: failed to mkdtemp (errno 30: Read-only file system) SYZFAIL: failed to mkdtemp (errno 30: Read-only file system) SYZFAIL: failed to mkdtemp (errno 30: Read-only file system) SYZFAIL: failed to mkdtemp (errno 30: Read-only file system) SYZFAIL: failed to mkdtemp (errno 30: Read-only file system) SYZFAIL: failed to mkdtemp (errno 30: Read-only file system) SYZFAIL: failed to mkdtemp (errno 30: Read-only file system) SYZFAIL: failed to mkdtemp (errno 30: Read-only file system) SYZFAIL: failed to mkdtemp (errno 30: Read-only file system) SYZFAIL: failed to mkdtemp (errno 30: Read-only file system) SYZFAIL: repeatedly failed to execute the program proc=0 req=1 state=1 status=67 (errno 9: Bad file descriptor) [ 59.721253][ T4287] device hsr_slave_0 left promiscuous mode [ 59.728531][ T4287] device hsr_slave_1 left promiscuous mode [ 59.742381][ T4287] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 59.773478][ T4287] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 59.789721][ T4287] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 59.800161][ T4287] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 59.814512][ T4287] device bridge_slave_1 left promiscuous mode [ 59.824870][ T4287] bridge0: port 2(bridge_slave_1) entered disabled state [ 59.842298][ T4287] device bridge_slave_0 left promiscuous mode [ 59.848843][ T4287] bridge0: port 1(bridge_slave_0) entered disabled state [ 59.869580][ T4287] device veth1_macvtap left promiscuous mode [ 59.875881][ T4287] device veth0_macvtap left promiscuous mode [ 59.883055][ T4287] device veth1_vlan left promiscuous mode [ 59.888919][ T4287] device veth0_vlan left promiscuous mode [ 60.049901][ T4287] team0 (unregistering): Port device team_slave_1 removed [ 60.064269][ T4287] team0 (unregistering): Port device team_slave_0 removed [ 60.077008][ T4287] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 60.093759][ T4287] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 60.159537][ T4287] bond0 (unregistering): Released all slaves [ 61.159629][ T4287] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 61.196356][ T4287] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 61.243886][ T4287] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 61.296382][ T4287] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 61.425521][ T4287] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 61.485893][ T4287] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 61.492886][ T4402] EXT4-fs error: 213 callbacks suppressed [ 61.492899][ T4402] EXT4-fs error (device sda1): __ext4_find_entry:1685: inode #265: comm dhcpcd: reading directory lblock 0 [ 61.532682][ T3851] EXT4-fs error (device sda1): __ext4_find_entry:1685: inode #116: comm dhcpcd: reading directory lblock 0 [ 61.549672][ T4403] EXT4-fs error (device sda1): __ext4_find_entry:1685: inode #265: comm dhcpcd: reading directory lblock 0 [ 61.566462][ T4404] EXT4-fs error (device sda1): __ext4_find_entry:1685: inode #265: comm dhcpcd: reading directory lblock 0 [ 61.581272][ T4287] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 61.603455][ T3851] EXT4-fs error (device sda1): __ext4_find_entry:1685: inode #116: comm dhcpcd: reading directory lblock 0 [ 61.619470][ T4405] EXT4-fs error (device sda1): __ext4_find_entry:1685: inode #265: comm dhcpcd: reading directory lblock 0 [ 61.638091][ T4287] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 61.662619][ T3851] EXT4-fs error (device sda1): __ext4_find_entry:1685: inode #116: comm dhcpcd: reading directory lblock 0 [ 61.676383][ T4406] EXT4-fs error (device sda1): __ext4_find_entry:1685: inode #265: comm dhcpcd: reading directory lblock 0 [ 61.699617][ T4407] EXT4-fs error (device sda1): __ext4_find_entry:1685: inode #265: comm dhcpcd: reading directory lblock 0 [ 61.751533][ T3851] EXT4-fs error (device sda1): __ext4_find_entry:1685: inode #116: comm dhcpcd: reading directory lblock 0 [ 62.654999][ T4287] device hsr_slave_0 left promiscuous mode [ 62.661483][ T4287] device hsr_slave_1 left promiscuous mode [ 62.668154][ T4287] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 62.675626][ T4287] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 62.683567][ T4287] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 62.691623][ T4287] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 62.699074][ T4287] device bridge_slave_1 left promiscuous mode [ 62.707359][ T4287] bridge0: port 2(bridge_slave_1) entered disabled state [ 62.715878][ T4287] device bridge_slave_0 left promiscuous mode [ 62.722161][ T4287] bridge0: port 1(bridge_slave_0) entered disabled state [ 62.734481][ T4287] device hsr_slave_0 left promiscuous mode [ 62.744759][ T4287] device hsr_slave_1 left promiscuous mode [ 62.751586][ T4287] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 62.758963][ T4287] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 62.766997][ T4287] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 62.774514][ T4287] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 62.783147][ T4287] device bridge_slave_1 left promiscuous mode [ 62.789273][ T4287] bridge0: port 2(bridge_slave_1) entered disabled state [ 62.797725][ T4287] device bridge_slave_0 left promiscuous mode [ 62.804050][ T4287] bridge0: port 1(bridge_slave_0) entered disabled state [ 62.817875][ T4287] device veth1_macvtap left promiscuous mode [ 62.824155][ T4287] device veth0_macvtap left promiscuous mode [ 62.830307][ T4287] device veth1_vlan left promiscuous mode [ 62.836060][ T4287] device veth0_vlan left promiscuous mode [ 62.842611][ T4287] device veth1_macvtap left promiscuous mode [ 62.848598][ T4287] device veth0_macvtap left promiscuous mode [ 62.855392][ T4287] device veth1_vlan left promiscuous mode [ 62.862168][ T4287] device veth0_vlan left promiscuous mode [ 63.055925][ T4287] team0 (unregistering): Port device team_slave_1 removed [ 63.068667][ T4287] team0 (unregistering): Port device team_slave_0 removed [ 63.079451][ T4287] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 63.095863][ T4287] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 63.150595][ T4287] bond0 (unregistering): Released all slaves [ 63.282507][ T4287] team0 (unregistering): Port device team_slave_1 removed [ 63.297736][ T4287] team0 (unregistering): Port device team_slave_0 removed [ 63.308558][ T4287] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 63.323556][ T4287] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 63.378025][ T4287] bond0 (unregistering): Released all slaves [ 68.926417][ T4497] EXT4-fs error: 84 callbacks suppressed [ 68.926428][ T4497] EXT4-fs error (device sda1): __ext4_find_entry:1685: inode #265: comm dhcpcd: reading directory lblock 0 [ 69.267045][ T4498] EXT4-fs error (device sda1): __ext4_find_entry:1685: inode #265: comm dhcpcd: reading directory lblock 0 [ 69.460897][ T4499] EXT4-fs error (device sda1): __ext4_find_entry:1685: inode #265: comm dhcpcd: reading directory lblock 0