last executing test programs: 3.462500401s ago: executing program 1 (id=2): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='dctcp\x00', 0x6) bind$inet6(r0, &(0x7f0000d84000)={0xa, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000000200)=0x1, 0x4) sendto$inet6(r0, &(0x7f0000000240)="04", 0x1, 0x20000045, &(0x7f00000001c0)={0xa, 0x2, 0x1000, @empty}, 0x1c) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='yeah\x00', 0x5) sendto$inet6(r0, &(0x7f0000000080)='L', 0x1, 0x800, 0x0, 0x0) 3.398105272s ago: executing program 4 (id=5): r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000015c0), 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) r1 = eventfd(0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000240)=r1) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, &(0x7f0000000a80)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000080)='sched_switch\x00', r2}, 0x18) close(0x3) 3.332860201s ago: executing program 1 (id=6): r0 = gettid() timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004, @tid=r0}, &(0x7f0000bbdffc)) timer_settime(0x0, 0x0, &(0x7f0000000280)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) mknod(&(0x7f0000000040)='./file0\x00', 0x8001420, 0x0) keyctl$dh_compute(0x17, 0x0, 0x0, 0x0, &(0x7f0000000400)={0x0}) openat$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x1, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) setsockopt$IP6T_SO_SET_REPLACE(0xffffffffffffffff, 0x29, 0x40, 0x0, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x4) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000200)=0x400000bce) r1 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r1, &(0x7f0000019680)=""/102392, 0x18ff8) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(0x0) write$cgroup_subtree(r2, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000001c00), 0x400000000000159, 0x40840) openat$dir(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x1, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0, 0x0) 3.292876581s ago: executing program 0 (id=1): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000640)=ANY=[@ANYBLOB="18060000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000003000000b70300000000000085000000"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000002c0)={&(0x7f0000000080)='sched_switch\x00', r3}, 0x10) setreuid(0x0, 0xffffffffffffffff) prctl$PR_SET_MM(0x23, 0x8, &(0x7f0000001000/0x4000)=nil) read$FUSE(0xffffffffffffffff, &(0x7f0000000000)={0x2020}, 0xfffffc7a) r4 = open(0x0, 0x60840, 0x0) fcntl$setsig(r4, 0xa, 0x13) fcntl$setlease(r4, 0x400, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) socket$key(0xf, 0x3, 0x2) r6 = openat$cgroup_ro(r5, &(0x7f0000000040)='cgroup.freeze\x00', 0x275a, 0x0) write$cgroup_subtree(r6, &(0x7f0000003900)=ANY=[@ANYRESHEX, @ANYRESHEX], 0x33) connect$inet6(0xffffffffffffffff, 0x0, 0x0) r7 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r7, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="02030609100000000000004c9e00fb00020013000200000000000000ff0800ed05000600200000000a0006000000000026b900000000000000001ffeff0001000003f1dc7f7c6e7c0200010000000000004000020000000005000500000000000a"], 0x80}}, 0x0) 3.211819891s ago: executing program 2 (id=3): openat(0xffffffffffffff9c, 0x0, 0x103042, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) r0 = getpid() r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmmsg$sock(r1, 0x0, 0x0, 0x24040815) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuset.effective_cpus\x00', 0x275a, 0x0) r5 = openat$audio1(0xffffffffffffff9c, &(0x7f0000000040), 0x80201, 0x0) ioctl$SOUND_MIXER_READ_RECMASK(r5, 0x80044dfd, &(0x7f0000000040)) fcntl$lock(r4, 0x7, &(0x7f00000006c0)={0x1, 0x1, 0x0, 0xffffffffffffff7f}) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) r6 = fcntl$getown(r3, 0x9) syz_open_procfs(r6, &(0x7f00000000c0)='statm\x00') 650.288502ms ago: executing program 4 (id=7): socket$nl_generic(0x10, 0x3, 0x10) socket$nl_route(0x10, 0x3, 0x0) socket$kcm(0x2, 0x1000000000000002, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xe, 0x6, &(0x7f0000000000)=@framed={{0x5, 0x0, 0x0, 0x0, 0x0, 0x69, 0x11, 0x32}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call={0x85, 0x0, 0x0, 0x5}, @exit], {0x95, 0x0, 0x5a5}}, &(0x7f0000000080)='GPL\x00', 0x5, 0x29e, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_skb, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x70) socket$igmp6(0xa, 0x3, 0x2) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'syz_tun\x00', 0x0}) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b703000000000000850000007000000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000240)={&(0x7f0000000200)='timer_start\x00', r3}, 0x18) socket(0x2000000000000021, 0x2, 0x10000000000002) r4 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0e000000040000000800000008"], 0x48) r5 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x6, 0x10, &(0x7f0000000280)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b702000002000000850000008600000018110000", @ANYRES32=r4, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bca2000000000000a6020000f8ffffffb703000008000000b704000000000000850000003300000095"], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)={0x2, 0x4, 0x8, 0x1, 0x80, 0x0, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x50) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000002c0)) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000580)='memory.events\x00', 0x100002, 0x0) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000400)={{r4}, &(0x7f0000000240), &(0x7f00000003c0)=r6}, 0x20) bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000000200)={r5, r1, 0x25, 0x2, @val=@tcx={@void, @value}}, 0x1c) syz_emit_ethernet(0x36, &(0x7f0000001800)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x2, 0x0, @empty, @multicast1}, @timestamp_reply={0x11, 0x0, 0x0, 0xe000, 0x2, 0x1, 0xffffffff}}}}}, 0x0) 599.080632ms ago: executing program 0 (id=8): r0 = io_uring_setup(0x3450, &(0x7f0000000080)={0x0, 0x645b, 0x0, 0x3, 0x2f5}) io_uring_register$IORING_REGISTER_BUFFERS(r0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000001700)=""/4095, 0x440000}], 0x100000000000011a) mremap(&(0x7f00003eb000/0x2000)=nil, 0x2000, 0x1000, 0x3, &(0x7f0000003000/0x1000)=nil) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000640)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b703000000000000850000007200000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000180)='kfree\x00', r1}, 0x18) io_uring_register$IORING_REGISTER_BUFFERS_UPDATE(r0, 0x10, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000002700)=""/4096, 0x1000}], 0x0, 0xa}, 0x20) 597.619902ms ago: executing program 2 (id=9): mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x10) syz_mount_image$fuse(0x0, &(0x7f0000001040)='./file2\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000200)={[{@workdir={'workdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, '.'}}, {@upperdir={'upperdir', 0x3d, './file2'}}], [], 0x2c}) openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0, 0x10) 0s ago: executing program 3 (id=4): mkdir(&(0x7f0000000140)='./control\x00', 0x0) r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f0000000180)='./control\x00', 0xa4000960) r1 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./file0\x00', 0x60840, 0x8) io_setup(0x2e, &(0x7f0000000200)=0x0) io_submit(r2, 0x1, &(0x7f0000000440)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, r1, 0x0, 0x36, 0x2, 0x0, 0x2, r1}]) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.0.168' (ED25519) to the list of known hosts. [ 58.483364][ T4157] cgroup: Unknown subsys name 'net' [ 58.594619][ T4157] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 60.090632][ T4157] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k FS [ 61.728663][ T4169] chnl_net:caif_netlink_parms(): no params data found [ 61.772272][ T4168] chnl_net:caif_netlink_parms(): no params data found [ 61.782630][ T4178] chnl_net:caif_netlink_parms(): no params data found [ 61.834912][ T4167] chnl_net:caif_netlink_parms(): no params data found [ 61.938152][ T4169] bridge0: port 1(bridge_slave_0) entered blocking state [ 61.946072][ T4169] bridge0: port 1(bridge_slave_0) entered disabled state [ 61.954392][ T4169] device bridge_slave_0 entered promiscuous mode [ 61.985544][ T4169] bridge0: port 2(bridge_slave_1) entered blocking state [ 61.992713][ T4169] bridge0: port 2(bridge_slave_1) entered disabled state [ 62.000759][ T4169] device bridge_slave_1 entered promiscuous mode [ 62.008697][ T4168] bridge0: port 1(bridge_slave_0) entered blocking state [ 62.015964][ T4168] bridge0: port 1(bridge_slave_0) entered disabled state [ 62.023783][ T4168] device bridge_slave_0 entered promiscuous mode [ 62.031576][ T4176] chnl_net:caif_netlink_parms(): no params data found [ 62.068755][ T4168] bridge0: port 2(bridge_slave_1) entered blocking state [ 62.075945][ T4168] bridge0: port 2(bridge_slave_1) entered disabled state [ 62.083972][ T4168] device bridge_slave_1 entered promiscuous mode [ 62.107302][ T4178] bridge0: port 1(bridge_slave_0) entered blocking state [ 62.114519][ T4178] bridge0: port 1(bridge_slave_0) entered disabled state [ 62.122412][ T4178] device bridge_slave_0 entered promiscuous mode [ 62.153535][ T4167] bridge0: port 1(bridge_slave_0) entered blocking state [ 62.160778][ T4167] bridge0: port 1(bridge_slave_0) entered disabled state [ 62.169100][ T4167] device bridge_slave_0 entered promiscuous mode [ 62.176542][ T4178] bridge0: port 2(bridge_slave_1) entered blocking state [ 62.183602][ T4178] bridge0: port 2(bridge_slave_1) entered disabled state [ 62.191877][ T4178] device bridge_slave_1 entered promiscuous mode [ 62.201322][ T4169] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 62.222404][ T4167] bridge0: port 2(bridge_slave_1) entered blocking state [ 62.229597][ T4167] bridge0: port 2(bridge_slave_1) entered disabled state [ 62.237882][ T4167] device bridge_slave_1 entered promiscuous mode [ 62.254355][ T4169] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 62.272376][ T4168] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 62.284455][ T4168] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 62.315166][ T4178] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 62.355344][ T4169] team0: Port device team_slave_0 added [ 62.362854][ T4178] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 62.389023][ T4167] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 62.399333][ T4169] team0: Port device team_slave_1 added [ 62.413930][ T4168] team0: Port device team_slave_0 added [ 62.429246][ T4167] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 62.462374][ T4168] team0: Port device team_slave_1 added [ 62.477293][ T4176] bridge0: port 1(bridge_slave_0) entered blocking state [ 62.485147][ T4176] bridge0: port 1(bridge_slave_0) entered disabled state [ 62.492930][ T4176] device bridge_slave_0 entered promiscuous mode [ 62.509371][ T4169] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 62.516474][ T4169] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 62.542810][ T4169] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 62.557341][ T4178] team0: Port device team_slave_0 added [ 62.563644][ T4169] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 62.570693][ T4169] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 62.596787][ T4169] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 62.616747][ T4176] bridge0: port 2(bridge_slave_1) entered blocking state [ 62.623818][ T4176] bridge0: port 2(bridge_slave_1) entered disabled state [ 62.631855][ T4176] device bridge_slave_1 entered promiscuous mode [ 62.647999][ T4178] team0: Port device team_slave_1 added [ 62.656300][ T4167] team0: Port device team_slave_0 added [ 62.666285][ T4168] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 62.673248][ T4168] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 62.700172][ T4168] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 62.728018][ T4167] team0: Port device team_slave_1 added [ 62.742442][ T4178] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 62.749491][ T4178] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 62.775882][ T4178] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 62.788438][ T4178] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 62.795527][ T4178] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 62.821804][ T4178] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 62.839794][ T4168] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 62.846865][ T4168] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 62.873054][ T4168] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 62.921182][ T4176] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 62.940575][ T4167] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 62.947906][ T4167] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 62.974123][ T4167] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 62.998110][ T4176] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 63.016384][ T4167] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 63.023333][ T4167] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 63.049604][ T4167] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 63.088652][ T4169] device hsr_slave_0 entered promiscuous mode [ 63.095779][ T4169] device hsr_slave_1 entered promiscuous mode [ 63.109700][ T4178] device hsr_slave_0 entered promiscuous mode [ 63.116870][ T4178] device hsr_slave_1 entered promiscuous mode [ 63.123865][ T4178] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 63.131747][ T4178] Cannot create hsr debugfs directory [ 63.179207][ T4168] device hsr_slave_0 entered promiscuous mode [ 63.186215][ T4168] device hsr_slave_1 entered promiscuous mode [ 63.192717][ T4168] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 63.200635][ T4168] Cannot create hsr debugfs directory [ 63.209019][ T4176] team0: Port device team_slave_0 added [ 63.243302][ T4176] team0: Port device team_slave_1 added [ 63.295152][ T4176] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 63.302116][ T4176] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 63.328684][ T4176] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 63.347133][ T4167] device hsr_slave_0 entered promiscuous mode [ 63.353950][ T4167] device hsr_slave_1 entered promiscuous mode [ 63.360677][ T4167] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 63.368442][ T4167] Cannot create hsr debugfs directory [ 63.386454][ T4176] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 63.393517][ T4176] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 63.420756][ T4176] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 63.420788][ T1326] Bluetooth: hci4: command 0x0409 tx timeout [ 63.431967][ T21] Bluetooth: hci3: command 0x0409 tx timeout [ 63.438179][ T1326] Bluetooth: hci0: command 0x0409 tx timeout [ 63.450431][ T21] Bluetooth: hci1: command 0x0409 tx timeout [ 63.461678][ T21] Bluetooth: hci2: command 0x0409 tx timeout [ 63.528210][ T4176] device hsr_slave_0 entered promiscuous mode [ 63.535663][ T4176] device hsr_slave_1 entered promiscuous mode [ 63.542246][ T4176] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 63.549961][ T4176] Cannot create hsr debugfs directory [ 63.777182][ T4169] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 63.790996][ T4169] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 63.802180][ T4169] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 63.812134][ T4169] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 63.864706][ T4178] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 63.876764][ T4178] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 63.888105][ T4178] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 63.898245][ T4178] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 63.971283][ T4168] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 63.994244][ T4169] 8021q: adding VLAN 0 to HW filter on device bond0 [ 64.001083][ T4168] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 64.023113][ T4168] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 64.039382][ T4168] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 64.076475][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 64.087555][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 64.107226][ T4169] 8021q: adding VLAN 0 to HW filter on device team0 [ 64.145037][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 64.154883][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 64.163829][ T154] bridge0: port 1(bridge_slave_0) entered blocking state [ 64.171097][ T154] bridge0: port 1(bridge_slave_0) entered forwarding state [ 64.181242][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 64.191367][ T4176] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 64.204699][ T4178] 8021q: adding VLAN 0 to HW filter on device bond0 [ 64.217266][ T4176] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 64.228657][ T4176] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 64.242159][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 64.252803][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 64.261467][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 64.268684][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [ 64.277752][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 64.299861][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 64.310603][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 64.319450][ T4176] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 64.331118][ T4178] 8021q: adding VLAN 0 to HW filter on device team0 [ 64.354685][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 64.395166][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 64.405275][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 64.416555][ T144] bridge0: port 1(bridge_slave_0) entered blocking state [ 64.423615][ T144] bridge0: port 1(bridge_slave_0) entered forwarding state [ 64.435531][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 64.444358][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 64.452794][ T144] bridge0: port 2(bridge_slave_1) entered blocking state [ 64.459966][ T144] bridge0: port 2(bridge_slave_1) entered forwarding state [ 64.467969][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 64.477137][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 64.486453][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 64.500360][ T4167] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 64.512152][ T4167] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 64.529123][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 64.539210][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 64.549396][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 64.558697][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 64.567648][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 64.575852][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 64.588079][ T4167] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 64.599927][ T4167] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 64.614779][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 64.623582][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 64.632632][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 64.642707][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 64.660808][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 64.669504][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 64.679155][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 64.687669][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 64.699364][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 64.708011][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 64.743884][ T4168] 8021q: adding VLAN 0 to HW filter on device bond0 [ 64.755612][ T4169] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 64.776926][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 64.786378][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 64.809207][ T4178] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 64.851467][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 64.874978][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 64.893851][ T4176] 8021q: adding VLAN 0 to HW filter on device bond0 [ 64.918612][ T4168] 8021q: adding VLAN 0 to HW filter on device team0 [ 64.971593][ T4176] 8021q: adding VLAN 0 to HW filter on device team0 [ 65.001545][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 65.019711][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 65.029328][ T154] bridge0: port 1(bridge_slave_0) entered blocking state [ 65.036465][ T154] bridge0: port 1(bridge_slave_0) entered forwarding state [ 65.046227][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 65.053968][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 65.062131][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 65.092503][ T4178] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 65.103632][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 65.114411][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 65.122929][ T154] bridge0: port 2(bridge_slave_1) entered blocking state [ 65.130056][ T154] bridge0: port 2(bridge_slave_1) entered forwarding state [ 65.140182][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 65.149240][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 65.160603][ T154] bridge0: port 1(bridge_slave_0) entered blocking state [ 65.167725][ T154] bridge0: port 1(bridge_slave_0) entered forwarding state [ 65.176058][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 65.185942][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 65.194433][ T154] bridge0: port 2(bridge_slave_1) entered blocking state [ 65.201500][ T154] bridge0: port 2(bridge_slave_1) entered forwarding state [ 65.209502][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 65.218780][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 65.226655][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 65.235567][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 65.259637][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 65.269481][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 65.286793][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 65.297131][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 65.304738][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 65.329477][ T4167] 8021q: adding VLAN 0 to HW filter on device bond0 [ 65.345115][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 65.353184][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 65.363187][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 65.372529][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 65.381702][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 65.391046][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 65.400471][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 65.409424][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 65.418659][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 65.428507][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 65.439143][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 65.448050][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 65.461500][ T4169] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 65.474541][ T2285] Bluetooth: hci2: command 0x041b tx timeout [ 65.482837][ T2285] Bluetooth: hci1: command 0x041b tx timeout [ 65.497023][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 65.511475][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 65.514486][ T2285] Bluetooth: hci3: command 0x041b tx timeout [ 65.528830][ T2285] Bluetooth: hci0: command 0x041b tx timeout [ 65.529781][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 65.544313][ T2285] Bluetooth: hci4: command 0x041b tx timeout [ 65.550634][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 65.562638][ T4168] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 65.574065][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 65.583486][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 65.597832][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 65.606579][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 65.620715][ T4176] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 65.669627][ T4167] 8021q: adding VLAN 0 to HW filter on device team0 [ 65.692720][ T1237] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 65.715551][ T1237] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 65.725829][ T1237] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 65.736640][ T1237] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 65.752389][ T4178] device veth0_vlan entered promiscuous mode [ 65.767235][ T1237] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 65.780087][ T1237] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 65.804854][ T1237] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 65.826523][ T1237] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 65.835993][ T1237] bridge0: port 1(bridge_slave_0) entered blocking state [ 65.843104][ T1237] bridge0: port 1(bridge_slave_0) entered forwarding state [ 65.851715][ T1237] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 65.860775][ T1237] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 65.869990][ T1237] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 65.879334][ T1237] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 65.887504][ T1237] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 65.897029][ T1237] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 65.905757][ T1237] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 65.915067][ T4169] device veth0_vlan entered promiscuous mode [ 65.945593][ T4178] device veth1_vlan entered promiscuous mode [ 65.960646][ T4221] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 65.971533][ T4221] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 65.980205][ T4221] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 65.988173][ T4221] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 65.995944][ T4221] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 66.003393][ T4221] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 66.012206][ T4221] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 66.021830][ T4221] bridge0: port 2(bridge_slave_1) entered blocking state [ 66.028936][ T4221] bridge0: port 2(bridge_slave_1) entered forwarding state [ 66.042775][ T4176] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 66.053434][ T4168] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 66.061749][ T4169] device veth1_vlan entered promiscuous mode [ 66.103717][ T1237] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 66.112840][ T1237] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 66.127863][ T1237] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 66.137810][ T1237] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 66.146754][ T1237] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 66.156104][ T1237] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 66.164832][ T1237] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 66.173175][ T1237] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 66.181940][ T1237] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 66.202218][ T4167] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 66.213647][ T4167] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 66.236860][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 66.246692][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 66.255050][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 66.263668][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 66.303696][ T4178] device veth0_macvtap entered promiscuous mode [ 66.311766][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 66.329492][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 66.361003][ T4169] device veth0_macvtap entered promiscuous mode [ 66.376859][ T4178] device veth1_macvtap entered promiscuous mode [ 66.385398][ T4176] device veth0_vlan entered promiscuous mode [ 66.405723][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 66.414583][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 66.422571][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 66.431431][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 66.440953][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 66.450429][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 66.459477][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 66.468572][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 66.477750][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 66.488031][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 66.495725][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 66.503588][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 66.511785][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 66.528067][ T4169] device veth1_macvtap entered promiscuous mode [ 66.538562][ T4167] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 66.549706][ T4176] device veth1_vlan entered promiscuous mode [ 66.607962][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 66.617343][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 66.627208][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 66.636932][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 66.645445][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 66.653964][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 66.662987][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 66.673426][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 66.682260][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 66.692855][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 66.702331][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 66.715444][ T4168] device veth0_vlan entered promiscuous mode [ 66.725047][ T4176] device veth0_macvtap entered promiscuous mode [ 66.736862][ T4176] device veth1_macvtap entered promiscuous mode [ 66.748020][ T4178] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 66.758630][ T4169] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 66.769518][ T4169] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 66.781296][ T4169] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 66.792726][ T4168] device veth1_vlan entered promiscuous mode [ 66.806037][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 66.816580][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 66.825569][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 66.833527][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 66.843057][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 66.852242][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 66.862466][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 66.881245][ T4169] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 66.900902][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 66.909402][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 66.918643][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 66.932033][ T4178] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 66.942844][ T4178] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 66.954570][ T4178] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 66.963929][ T4176] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 66.975616][ T4176] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 66.986122][ T4176] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 67.003624][ T4176] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 67.018239][ T4176] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 67.028610][ T4169] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 67.040247][ T4169] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 67.049352][ T4169] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 67.058161][ T4169] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 67.090258][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 67.099110][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 67.109098][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 67.118354][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 67.127740][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 67.137247][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 67.148852][ T4178] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 67.158170][ T4178] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 67.168178][ T4178] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 67.177568][ T4178] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 67.188949][ T4176] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 67.199764][ T4176] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 67.209967][ T4176] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 67.220471][ T4176] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 67.231524][ T4176] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 67.245252][ T4176] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 67.253975][ T4176] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 67.263016][ T4176] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 67.274162][ T4176] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 67.286399][ T4168] device veth0_macvtap entered promiscuous mode [ 67.306096][ T4168] device veth1_macvtap entered promiscuous mode [ 67.317476][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 67.327233][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 67.336671][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 67.345841][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 67.354608][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 67.363031][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 67.371055][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 67.428288][ T4167] device veth0_vlan entered promiscuous mode [ 67.441674][ T4167] device veth1_vlan entered promiscuous mode [ 67.516997][ T4168] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 67.529831][ T4168] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 67.541016][ T4168] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 67.551640][ T4168] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 67.562402][ T4168] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 67.566309][ T4247] Bluetooth: hci4: command 0x040f tx timeout [ 67.573142][ T4168] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 67.586384][ T4247] Bluetooth: hci0: command 0x040f tx timeout [ 67.590959][ T4168] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 67.601618][ T4247] Bluetooth: hci3: command 0x040f tx timeout [ 67.612818][ T4247] Bluetooth: hci1: command 0x040f tx timeout [ 67.619341][ T4247] Bluetooth: hci2: command 0x040f tx timeout [ 67.632303][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 67.641994][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 67.651154][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 67.660210][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 67.669636][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 67.678615][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 67.696778][ T4168] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 67.707959][ T4168] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 67.718263][ T4168] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 67.729063][ T4168] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 67.739251][ T4168] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 67.750431][ T4168] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 67.761971][ T4168] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 67.770391][ T4167] device veth0_macvtap entered promiscuous mode [ 67.794759][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 67.802930][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 67.813530][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 67.826233][ T4168] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 67.835520][ T4168] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 67.845775][ T4168] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 67.855205][ T4168] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 67.878924][ T4167] device veth1_macvtap entered promiscuous mode [ 67.906645][ T1237] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 67.917545][ T1237] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 67.964162][ T9] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 67.972148][ T9] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 67.987028][ T1237] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 67.997557][ T1237] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 68.006544][ T1237] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 68.023499][ T4167] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 68.042334][ T4167] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 68.052714][ T4167] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 68.063355][ T4167] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 68.073407][ T4167] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 68.083852][ T4167] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 68.094847][ T4167] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 68.106336][ T4167] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 68.118350][ T4167] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 68.130182][ T144] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 68.144427][ T144] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 68.152861][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 68.169409][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 68.178670][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 68.192767][ T4167] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 68.208200][ T4167] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 68.218408][ T4167] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 68.229247][ T4167] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 68.239435][ T4167] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 68.250869][ T4167] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 68.260738][ T4167] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 68.271274][ T4167] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 68.283513][ T4167] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 68.301775][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 68.311221][ T1237] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 68.318903][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 68.322530][ T1237] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 68.335228][ T4167] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 68.343944][ T4167] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 68.356577][ T4167] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 68.365596][ T4167] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 68.386604][ T1237] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 68.425789][ T154] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 68.436022][ T154] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 68.470478][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 68.498284][ T9] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 68.551010][ T9] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 68.557380][ T154] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 68.572744][ T154] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 68.599097][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 68.607451][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 68.654946][ T4221] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 68.668003][ T154] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 68.694542][ T4221] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 68.719880][ T154] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 68.752399][ T1237] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 68.772483][ T1237] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 68.825390][ T1237] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 68.853298][ T1237] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 68.893458][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 69.115986][ T0] NOHZ tick-stop error: Non-RCU local softirq work is pending, handler #202!!! [ 69.125056][ T0] NOHZ tick-stop error: Non-RCU local softirq work is pending, handler #282!!! [ 69.134093][ T0] NOHZ tick-stop error: Non-RCU local softirq work is pending, handler #282!!! [ 69.193489][ T0] NOHZ tick-stop error: Non-RCU local softirq work is pending, handler #208!!! [ 69.202736][ T0] NOHZ tick-stop error: Non-RCU local softirq work is pending, handler #20a!!! [ 69.211774][ T0] NOHZ tick-stop error: Non-RCU local softirq work is pending, handler #20a!!! [ 69.220801][ T0] NOHZ tick-stop error: Non-RCU local softirq work is pending, handler #20a!!! [ 69.229815][ T0] NOHZ tick-stop error: Non-RCU local softirq work is pending, handler #28a!!! [ 69.238840][ T0] NOHZ tick-stop error: Non-RCU local softirq work is pending, handler #28a!!! [ 69.247869][ T0] NOHZ tick-stop error: Non-RCU local softirq work is pending, handler #38a!!! [ 69.889307][ T23] Bluetooth: hci2: command 0x0419 tx timeout [ 69.896038][ T23] Bluetooth: hci1: command 0x0419 tx timeout [ 69.902537][ T23] Bluetooth: hci3: command 0x0419 tx timeout [ 69.910442][ T23] Bluetooth: hci0: command 0x0419 tx timeout [ 69.918403][ T23] Bluetooth: hci4: command 0x0419 tx timeout [ 71.485780][ T1423] ieee802154 phy0 wpan0: encryption failed: -22 [ 71.492517][ T1423] ieee802154 phy1 wpan1: encryption failed: -22 [ 72.164184][ C0] ------------[ cut here ]------------ [ 72.164184][ C1] ------------[ cut here ]------------ [ 72.164242][ C1] [ 72.164246][ C1] ====================================================== [ 72.164251][ C1] WARNING: possible circular locking dependency detected [ 72.164256][ C1] 5.15.176-syzkaller #0 Not tainted [ 72.164264][ C1] ------------------------------------------------------ [ 72.164268][ C1] udevd/4246 is trying to acquire lock: [ 72.164276][ C1] ffffffff8c9fc538 ((console_sem).lock){..-.}-{2:2}, at: down_trylock+0x1c/0xa0 [ 72.164338][ C1] [ 72.164338][ C1] but task is already holding lock: [ 72.164342][ C1] ffff8880b8f28098 (&base->lock){-.-.}-{2:2}, at: lock_timer_base+0x120/0x260 [ 72.164386][ C1] [ 72.164386][ C1] which lock already depends on the new lock. [ 72.164386][ C1] [ 72.164390][ C1] [ 72.164390][ C1] the existing dependency chain (in reverse order) is: [ 72.164395][ C1] [ 72.164395][ C1] -> #3 (&base->lock){-.-.}-{2:2}: [ 72.164418][ C1] lock_acquire+0x1db/0x4f0 [ 72.164435][ C1] _raw_spin_lock_irqsave+0xd1/0x120 [ 72.164475][ C1] lock_timer_base+0x120/0x260 [ 72.164494][ C1] __mod_timer+0x1d6/0xeb0 [ 72.164513][ C1] queue_delayed_work_on+0x156/0x250 [ 72.164532][ C1] enqueue_task+0x2fe/0x3a0 [ 72.164551][ C1] wake_up_new_task+0x515/0xb60 [ 72.164571][ C1] kernel_clone+0x44e/0x960 [ 72.164588][ C1] kernel_thread+0x168/0x1e0 [ 72.164605][ C1] rest_init+0x21/0x330 [ 72.164622][ C1] start_kernel+0x48c/0x540 [ 72.164642][ C1] secondary_startup_64_no_verify+0xb1/0xbb [ 72.164663][ C1] [ 72.164663][ C1] -> #2 (&rq->__lock){-.-.}-{2:2}: [ 72.164687][ C1] lock_acquire+0x1db/0x4f0 [ 72.164703][ C1] _raw_spin_lock_nested+0x2d/0x40 [ 72.164723][ C1] raw_spin_rq_lock_nested+0x26/0x140 [ 72.164743][ C1] task_fork_fair+0x5d/0x350 [ 72.164760][ C1] sched_cgroup_fork+0x2d3/0x330 [ 72.164781][ C1] copy_process+0x224a/0x3ef0 [ 72.164797][ C1] kernel_clone+0x210/0x960 [ 72.164814][ C1] kernel_thread+0x168/0x1e0 [ 72.164831][ C1] rest_init+0x21/0x330 [ 72.164848][ C1] start_kernel+0x48c/0x540 [ 72.164874][ C1] secondary_startup_64_no_verify+0xb1/0xbb [ 72.164895][ C1] [ 72.164895][ C1] -> #1 (&p->pi_lock){-.-.}-{2:2}: [ 72.164918][ C1] lock_acquire+0x1db/0x4f0 [ 72.164934][ C1] _raw_spin_lock_irqsave+0xd1/0x120 [ 72.164954][ C1] try_to_wake_up+0xae/0x1300 [ 72.164974][ C1] up+0x6e/0x90 [ 72.164991][ C1] __up_console_sem+0x11a/0x1e0 [ 72.165010][ C1] console_unlock+0x1145/0x12b0 [ 72.165027][ C1] vprintk_emit+0xbf/0x150 [ 72.165043][ C1] dev_vprintk_emit+0x2aa/0x330 [ 72.165061][ C1] dev_printk_emit+0xd9/0x120 [ 72.165076][ C1] _dev_warn+0x11e/0x170 [ 72.165092][ C1] firmware_fallback_sysfs+0x681/0xc90 [ 72.165115][ C1] _request_firmware+0xc72/0x12c0 [ 72.165135][ C1] request_firmware_work_func+0x126/0x270 [ 72.165155][ C1] process_one_work+0x8a1/0x10c0 [ 72.165175][ C1] worker_thread+0xaca/0x1280 [ 72.165194][ C1] kthread+0x3f6/0x4f0 [ 72.165210][ C1] ret_from_fork+0x1f/0x30 [ 72.165227][ C1] [ 72.165227][ C1] -> #0 ((console_sem).lock){..-.}-{2:2}: [ 72.165251][ C1] validate_chain+0x1649/0x5930 [ 72.165268][ C1] __lock_acquire+0x1295/0x1ff0 [ 72.165285][ C1] lock_acquire+0x1db/0x4f0 [ 72.165300][ C1] _raw_spin_lock_irqsave+0xd1/0x120 [ 72.165320][ C1] down_trylock+0x1c/0xa0 [ 72.165339][ C1] __down_trylock_console_sem+0x105/0x250 [ 72.165358][ C1] console_trylock_spinning+0x8a/0x3f0 [ 72.165376][ C1] vprintk_emit+0xa6/0x150 [ 72.165393][ C1] _printk+0xd1/0x120 [ 72.165411][ C1] report_bug+0x1e5/0x2e0 [ 72.165430][ C1] handle_bug+0x3d/0x70 [ 72.165446][ C1] exc_invalid_op+0x16/0x40 [ 72.165463][ C1] asm_exc_invalid_op+0x16/0x20 [ 72.165483][ C1] copy_from_user_nofault+0x15c/0x1c0 [ 72.165501][ C1] bpf_probe_read_user+0x26/0x70 [ 72.165519][ C1] bpf_prog_690f12e098ef46de+0x32/0xfc0 [ 72.165535][ C1] bpf_trace_run3+0x1d1/0x380 [ 72.165552][ C1] enqueue_timer+0x3ae/0x540 [ 72.165568][ C1] __mod_timer+0xa60/0xeb0 [ 72.165587][ C1] call_timer_fn+0x16d/0x560 [ 72.165602][ C1] __run_timers+0x67c/0x890 [ 72.165616][ C1] run_timer_softirq+0x63/0xf0 [ 72.165636][ C1] handle_softirqs+0x3a7/0x930 [ 72.165654][ C1] __irq_exit_rcu+0x157/0x240 [ 72.165670][ C1] irq_exit_rcu+0x5/0x20 [ 72.165686][ C1] sysvec_apic_timer_interrupt+0xa0/0xc0 [ 72.165706][ C1] asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 72.165729][ C1] lock_release+0x62d/0x9a0 [ 72.165744][ C1] dput+0xc0/0x1a0 [ 72.165763][ C1] do_unlinkat+0x4ae/0x950 [ 72.165778][ C1] __x64_sys_unlink+0x45/0x50 [ 72.165795][ C1] do_syscall_64+0x3b/0xb0 [ 72.165811][ C1] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 72.165833][ C1] [ 72.165833][ C1] other info that might help us debug this: [ 72.165833][ C1] [ 72.165839][ C1] Chain exists of: [ 72.165839][ C1] (console_sem).lock --> &rq->__lock --> &base->lock [ 72.165839][ C1] [ 72.165873][ C1] Possible unsafe locking scenario: [ 72.165873][ C1] [ 72.165878][ C1] CPU0 CPU1 [ 72.165882][ C1] ---- ---- [ 72.165887][ C1] lock(&base->lock); [ 72.165897][ C1] lock(&rq->__lock); [ 72.165909][ C1] lock(&base->lock); [ 72.165921][ C1] lock((console_sem).lock); [ 72.165932][ C1] [ 72.165932][ C1] *** DEADLOCK *** [ 72.165932][ C1] [ 72.165935][ C1] 6 locks held by udevd/4246: [ 72.165946][ C1] #0: ffff88807e83e460 (sb_writers#3){.+.+}-{0:0}, at: mnt_want_write+0x3b/0x80 [ 72.165998][ C1] #1: ffff888023731520 (&type->i_mutex_dir_key#3/1){+.+.}-{3:3}, at: do_unlinkat+0x266/0x950 [ 72.166050][ C1] #2: ffff88801dca16b0 (&dentry->d_lock){+.+.}-{2:2}, at: lockref_put_or_lock+0x22/0xb0 [ 72.166098][ C1] #3: ffffc90000dd0be0 ((&app->join_timer)#2){+.-.}-{0:0}, at: call_timer_fn+0xbe/0x560 [ 72.166146][ C1] #4: ffff8880b8f28098 (&base->lock){-.-.}-{2:2}, at: lock_timer_base+0x120/0x260 [ 72.166193][ C1] #5: ffffffff8cb1fce0 (rcu_read_lock){....}-{1:2}, at: rcu_lock_acquire+0x5/0x30 [ 72.166237][ C1] [ 72.166237][ C1] stack backtrace: [ 72.166251][ C1] CPU: 1 PID: 4246 Comm: udevd Not tainted 5.15.176-syzkaller #0 [ 72.166270][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 [ 72.166285][ C1] Call Trace: [ 72.166291][ C1] [ 72.166297][ C1] dump_stack_lvl+0x1e3/0x2d0 [ 72.166319][ C1] ? io_uring_drop_tctx_refs+0x1a0/0x1a0 [ 72.166344][ C1] ? print_circular_bug+0x12b/0x1a0 [ 72.166366][ C1] check_noncircular+0x2f8/0x3b0 [ 72.166389][ C1] ? add_chain_block+0x850/0x850 [ 72.166409][ C1] ? lockdep_lock+0x11f/0x2a0 [ 72.166435][ C1] validate_chain+0x1649/0x5930 [ 72.166457][ C1] ? unwind_get_return_address+0x49/0x80 [ 72.166490][ C1] ? reacquire_held_locks+0x660/0x660 [ 72.166516][ C1] ? lockdep_lock+0x11f/0x2a0 [ 72.166535][ C1] ? lockdep_unlock+0x166/0x300 [ 72.166563][ C1] ? lockdep_lock+0x2a0/0x2a0 [ 72.166589][ C1] ? mark_lock+0x98/0x340 [ 72.166609][ C1] __lock_acquire+0x1295/0x1ff0 [ 72.166635][ C1] lock_acquire+0x1db/0x4f0 [ 72.166651][ C1] ? down_trylock+0x1c/0xa0 [ 72.166672][ C1] ? vsnprintf+0x1c70/0x1c70 [ 72.166695][ C1] ? read_lock_is_recursive+0x10/0x10 [ 72.166714][ C1] ? memcpy+0x3c/0x60 [ 72.166733][ C1] ? vsnprintf+0x1b93/0x1c70 [ 72.166755][ C1] ? _prb_commit+0x30a/0x3e0 [ 72.166775][ C1] ? prb_reserve+0x1240/0x1240 [ 72.166796][ C1] _raw_spin_lock_irqsave+0xd1/0x120 [ 72.166817][ C1] ? down_trylock+0x1c/0xa0 [ 72.166836][ C1] ? _raw_spin_lock+0x40/0x40 [ 72.166866][ C1] ? vprintk_store+0xf1b/0x1300 [ 72.166886][ C1] down_trylock+0x1c/0xa0 [ 72.166908][ C1] __down_trylock_console_sem+0x105/0x250 [ 72.166929][ C1] ? printk_parse_prefix+0x2c0/0x2c0 [ 72.166946][ C1] ? vprintk_emit+0xa6/0x150 [ 72.166965][ C1] ? console_trylock+0x70/0x70 [ 72.166988][ C1] ? vprintk_emit+0xa6/0x150 [ 72.167005][ C1] console_trylock_spinning+0x8a/0x3f0 [ 72.167025][ C1] ? vprintk_emit+0x150/0x150 [ 72.167043][ C1] ? validate_chain+0x112/0x5930 [ 72.167061][ C1] ? reacquire_held_locks+0x660/0x660 [ 72.167087][ C1] vprintk_emit+0xa6/0x150 [ 72.167107][ C1] _printk+0xd1/0x120 [ 72.167128][ C1] ? report_bug+0x16e/0x2e0 [ 72.167148][ C1] ? panic+0x860/0x860 [ 72.167170][ C1] ? find_bug+0x9c/0x350 [ 72.167190][ C1] ? copy_from_user_nofault+0x15c/0x1c0 [ 72.167209][ C1] report_bug+0x1e5/0x2e0 [ 72.167231][ C1] handle_bug+0x3d/0x70 [ 72.167249][ C1] exc_invalid_op+0x16/0x40 [ 72.167267][ C1] asm_exc_invalid_op+0x16/0x20 [ 72.167288][ C1] RIP: 0010:copy_from_user_nofault+0x15c/0x1c0 [ 72.167309][ C1] Code: db 48 c7 c0 f2 ff ff ff 48 0f 44 c5 eb 0c e8 cb ba d5 ff 48 c7 c0 f2 ff ff ff 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 b4 ba d5 ff <0f> 0b e9 1e ff ff ff 89 d9 80 e1 07 80 c1 03 38 c1 0f 8c ef fe ff [ 72.167341][ C1] RSP: 0018:ffffc90000dd08a8 EFLAGS: 00010046 [ 72.167358][ C1] RAX: ffffffff81aaca2c RBX: 0000000000000000 RCX: ffff888020d40000 [ 72.167372][ C1] RDX: 0000000000000100 RSI: 0000000000000000 RDI: 0000000000000000 [ 72.167384][ C1] RBP: dffffc0000000000 R08: ffffffff81aac93d R09: fffffbfff2131421 [ 72.167399][ C1] R10: 0000000000000000 R11: dffffc0000000001 R12: 0000000000000000 [ 72.167411][ C1] R13: 0000000000000000 R14: 0000000000000000 R15: ffffc90000dd0908 [ 72.167427][ C1] ? copy_from_user_nofault+0x6d/0x1c0 [ 72.167446][ C1] ? copy_from_user_nofault+0x15c/0x1c0 [ 72.167469][ C1] ? copy_from_user_nofault+0x15c/0x1c0 [ 72.167490][ C1] bpf_probe_read_user+0x26/0x70 [ 72.167510][ C1] bpf_prog_690f12e098ef46de+0x32/0xfc0 [ 72.167528][ C1] bpf_trace_run3+0x1d1/0x380 [ 72.167549][ C1] ? bpf_trace_run2+0x340/0x340 [ 72.167567][ C1] ? _raw_spin_unlock_irqrestore+0xd9/0x130 [ 72.167590][ C1] ? _raw_spin_lock_irqsave+0xdd/0x120 [ 72.167611][ C1] ? _raw_spin_lock+0x40/0x40 [ 72.167631][ C1] ? lockdep_hardirqs_on_prepare+0x438/0x7a0 [ 72.167655][ C1] enqueue_timer+0x3ae/0x540 [ 72.167676][ C1] __mod_timer+0xa60/0xeb0 [ 72.167698][ C1] ? _raw_spin_unlock_irqrestore+0xd9/0x130 [ 72.167724][ C1] ? mod_timer_pending+0x20/0x20 [ 72.167747][ C1] ? prandom_u32+0x218/0x260 [ 72.167770][ C1] call_timer_fn+0x16d/0x560 [ 72.167789][ C1] ? garp_init_applicant+0x470/0x470 [ 72.167813][ C1] ? __run_timers+0x890/0x890 [ 72.167834][ C1] ? do_raw_spin_unlock+0x137/0x8b0 [ 72.167870][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 72.167891][ C1] ? garp_init_applicant+0x470/0x470 [ 72.167912][ C1] ? lockdep_hardirqs_on+0x94/0x130 [ 72.167934][ C1] ? garp_init_applicant+0x470/0x470 [ 72.167956][ C1] __run_timers+0x67c/0x890 [ 72.167980][ C1] ? detach_timer+0x2f0/0x2f0 [ 72.167996][ C1] ? lockdep_hardirqs_on_prepare+0x438/0x7a0 [ 72.168019][ C1] ? ktime_get_real_ts64+0x460/0x460 [ 72.168043][ C1] run_timer_softirq+0x63/0xf0 [ 72.168065][ C1] handle_softirqs+0x3a7/0x930 [ 72.168087][ C1] ? __irq_exit_rcu+0x157/0x240 [ 72.168108][ C1] ? do_softirq+0x240/0x240 [ 72.168128][ C1] ? irqtime_account_irq+0xd0/0x1e0 [ 72.168152][ C1] __irq_exit_rcu+0x157/0x240 [ 72.168170][ C1] ? irq_exit_rcu+0x20/0x20 [ 72.168195][ C1] irq_exit_rcu+0x5/0x20 [ 72.168212][ C1] sysvec_apic_timer_interrupt+0xa0/0xc0 [ 72.168234][ C1] [ 72.168240][ C1] [ 72.168246][ C1] asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 72.168270][ C1] RIP: 0010:lock_release+0x62d/0x9a0 [ 72.168289][ C1] Code: 3c 3b 00 74 08 4c 89 f7 e8 e0 73 67 00 f6 84 24 91 00 00 00 02 75 6f 41 f7 c5 00 02 00 00 74 01 fb 48 c7 44 24 60 0e 36 e0 45 <4b> c7 04 27 00 00 00 00 4b c7 44 27 08 00 00 00 00 65 48 8b 04 25 [ 72.168304][ C1] RSP: 0018:ffffc9000310fc60 EFLAGS: 00000206 [ 72.168319][ C1] RAX: 0000000000000001 RBX: 1ffff92000621f9e RCX: ffffc9000310fc03 [ 72.168333][ C1] RDX: 1ffff92000621f9c RSI: ffffffff8aab3e20 RDI: ffffffff8af9f340 [ 72.168348][ C1] RBP: ffffc9000310fd98 R08: dffffc0000000000 R09: fffffbfff2131422 [ 72.168363][ C1] R10: 0000000000000000 R11: dffffc0000000001 R12: 1ffff92000621f98 [ 72.168376][ C1] R13: 0000000000000246 R14: ffffc9000310fcf0 R15: dffffc0000000000 [ 72.168403][ C1] ? rcu_lock_release+0x5/0x20 [ 72.168421][ C1] ? __lock_acquire+0x1ff0/0x1ff0 [ 72.168444][ C1] ? lockref_put_or_lock+0x50/0xb0 [ 72.168470][ C1] dput+0xc0/0x1a0 [ 72.168491][ C1] do_unlinkat+0x4ae/0x950 [ 72.168514][ C1] ? fsnotify_link_count+0xf0/0xf0 [ 72.168534][ C1] ? strncpy_from_user+0x209/0x370 [ 72.168560][ C1] __x64_sys_unlink+0x45/0x50 [ 72.168579][ C1] do_syscall_64+0x3b/0xb0 [ 72.168596][ C1] ? clear_bhb_loop+0x15/0x70 [ 72.168615][ C1] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 72.168638][ C1] RIP: 0033:0x7fdbbcc18da7 [ 72.168653][ C1] Code: f0 ff ff 73 01 c3 48 8b 0d 7e 90 0d 00 f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 b8 57 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 51 90 0d 00 f7 d8 64 89 01 48 [ 72.168669][ C1] RSP: 002b:00007ffd8169ee28 EFLAGS: 00000206 ORIG_RAX: 0000000000000057 [ 72.168687][ C1] RAX: ffffffffffffffda RBX: 0000559b5c406120 RCX: 00007fdbbcc18da7 [ 72.168702][ C1] RDX: 00007ffd8169ee4a RSI: 0000559b5c3ea4cd RDI: 00007ffd8169ee38 [ 72.168716][ C1] RBP: 0000559b972c0500 R08: 0000000000000000 R09: 00007ffd8169e7a8 [ 72.168729][ C1] R10: 0000000000000010 R11: 0000000000000206 R12: 000000000000001e [ 72.168740][ C1] R13: 00007ffd8169ee38 R14: 0000000003938700 R15: 0000559b5c406160 [ 72.168763][ C1] [ 72.169705][ C0] WARNING: CPU: 0 PID: 3547 at mm/maccess.c:226 copy_from_user_nofault+0x15c/0x1c0 [ 72.175152][ C1] WARNING: CPU: 1 PID: 4246 at mm/maccess.c:226 copy_from_user_nofault+0x15c/0x1c0 [ 72.177468][ C0] Modules linked in: [ 72.184467][ C1] Modules linked in: [ 72.191471][ C0] CPU: 0 PID: 3547 Comm: udevd Not tainted 5.15.176-syzkaller #0 [ 72.196648][ C1] CPU: 1 PID: 4246 Comm: udevd Not tainted 5.15.176-syzkaller #0 [ 72.203645][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 [ 72.209167][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 [ 72.218163][ C0] RIP: 0010:copy_from_user_nofault+0x15c/0x1c0 [ 72.225530][ C1] RIP: 0010:copy_from_user_nofault+0x15c/0x1c0 [ 72.234352][ C0] Code: db 48 c7 c0 f2 ff ff ff 48 0f 44 c5 eb 0c e8 cb ba d5 ff 48 c7 c0 f2 ff ff ff 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 b4 ba d5 ff <0f> 0b e9 1e ff ff ff 89 d9 80 e1 07 80 c1 03 38 c1 0f 8c ef fe ff [ 72.244737][ C1] Code: db 48 c7 c0 f2 ff ff ff 48 0f 44 c5 eb 0c e8 cb ba d5 ff 48 c7 c0 f2 ff ff ff 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 b4 ba d5 ff <0f> 0b e9 1e ff ff ff 89 d9 80 e1 07 80 c1 03 38 c1 0f 8c ef fe ff [ 72.253733][ C0] RSP: 0018:ffffc90000007788 EFLAGS: 00010046 [ 72.260998][ C1] RSP: 0018:ffffc90000dd08a8 EFLAGS: 00010046 [ 72.266000][ C0] [ 72.266005][ C0] RAX: ffffffff81aaca2c RBX: 0000000000000000 RCX: ffff88807d199dc0 [ 72.271786][ C1] [ 72.271791][ C1] RAX: ffffffff81aaca2c RBX: 0000000000000000 RCX: ffff888020d40000 [ 72.277071][ C0] RDX: 0000000000000100 RSI: 0000000000000000 RDI: 0000000000000000 [ 72.281983][ C1] RDX: 0000000000000100 RSI: 0000000000000000 RDI: 0000000000000000 [ 72.287762][ C0] RBP: dffffc0000000000 R08: ffffffff81aac93d R09: fffffbfff2131421 [ 72.292764][ C1] RBP: dffffc0000000000 R08: ffffffff81aac93d R09: fffffbfff2131421 [ 72.298115][ C0] R10: 0000000000000000 R11: dffffc0000000001 R12: 0000000000000000 [ 72.303115][ C1] R10: 0000000000000000 R11: dffffc0000000001 R12: 0000000000000000 [ 72.308201][ C0] R13: 0000000000000000 R14: 0000000000000000 R15: ffffc900000077e8 [ 72.312853][ C1] R13: 0000000000000000 R14: 0000000000000000 R15: ffffc90000dd0908 [ 72.317853][ C0] FS: 00007fdbbcaecc80(0000) GS:ffff8880b8e00000(0000) knlGS:0000000000000000 [ 72.324243][ C1] FS: 00007fdbbcaecc80(0000) GS:ffff8880b8f00000(0000) knlGS:0000000000000000 [ 72.331503][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 72.336507][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 72.342114][ C0] CR2: 00005555944e6588 CR3: 000000001f806000 CR4: 00000000003506f0 [ 72.347982][ C1] CR2: 0000001b30616ff8 CR3: 0000000025a76000 CR4: 00000000003506e0 [ 72.353096][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 72.358534][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 72.363707][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 72.368794][ C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 72.373906][ C0] Call Trace: [ 72.373914][ C0] [ 72.378574][ C1] Call Trace: [ 72.378581][ C1] [ 72.378591][ C1] ? __warn+0x15b/0x300 [ 72.383587][ C0] ? __warn+0x15b/0x300 [ 72.389982][ C1] ? copy_from_user_nofault+0x15c/0x1c0 [ 72.397239][ C0] ? copy_from_user_nofault+0x15c/0x1c0 [ 72.402243][ C1] ? report_bug+0x1b7/0x2e0 [ 72.408026][ C0] ? report_bug+0x1b7/0x2e0 [ 72.413205][ C1] ? handle_bug+0x3d/0x70 [ 72.417167][ C0] ? handle_bug+0x3d/0x70 [ 72.422514][ C1] ? exc_invalid_op+0x16/0x40 [ 72.427861][ C0] ? exc_invalid_op+0x16/0x40 [ 72.432779][ C1] ? asm_exc_invalid_op+0x16/0x20 [ 72.438142][ C0] ? asm_exc_invalid_op+0x16/0x20 [ 72.443321][ C1] ? copy_from_user_nofault+0x6d/0x1c0 [ 72.448062][ C0] ? copy_from_user_nofault+0x6d/0x1c0 [ 72.454015][ C1] ? copy_from_user_nofault+0x15c/0x1c0 [ 72.459541][ C0] ? copy_from_user_nofault+0x15c/0x1c0 [ 72.465761][ C1] ? copy_from_user_nofault+0x15c/0x1c0 [ 72.471198][ C0] ? copy_from_user_nofault+0x15c/0x1c0 [ 72.476374][ C1] ? copy_from_user_nofault+0x15c/0x1c0 [ 72.480949][ C0] ? copy_from_user_nofault+0x15c/0x1c0 [ 72.485873][ C1] bpf_probe_read_user+0x26/0x70 [ 72.493754][ C0] bpf_probe_read_user+0x26/0x70 [ 72.499110][ C1] bpf_prog_690f12e098ef46de+0x32/0xfc0 [ 72.504465][ C0] bpf_prog_690f12e098ef46de+0x32/0xfc0 [ 72.509501][ C1] bpf_trace_run3+0x1d1/0x380 [ 72.515298][ C0] bpf_trace_run3+0x1d1/0x380 [ 72.520141][ C1] ? bpf_trace_run2+0x340/0x340 [ 72.526360][ C0] ? bpf_trace_run2+0x340/0x340 [ 72.532316][ C1] ? _raw_spin_unlock_irqrestore+0xd9/0x130 [ 72.537231][ C0] ? _raw_spin_unlock_irqrestore+0xd9/0x130 [ 72.541721][ C1] ? _raw_spin_lock_irqsave+0xdd/0x120 [ 72.546547][ C0] ? _raw_spin_lock_irqsave+0xdd/0x120 [ 72.551204][ C1] ? _raw_spin_lock+0x40/0x40 [ 72.556231][ C0] ? _raw_spin_lock+0x40/0x40 [ 72.561621][ C1] ? lockdep_hardirqs_on_prepare+0x438/0x7a0 [ 72.567507][ C0] enqueue_timer+0x3ae/0x540 [ 72.572943][ C1] enqueue_timer+0x3ae/0x540 [ 72.578985][ C0] __mod_timer+0xa60/0xeb0 [ 72.584247][ C1] __mod_timer+0xa60/0xeb0 [ 72.589332][ C0] ? seqcount_lockdep_reader_access+0x1bd/0x220 [ 72.594247][ C1] ? _raw_spin_unlock_irqrestore+0xd9/0x130 [ 72.599339][ C0] ? mod_timer_pending+0x20/0x20 [ 72.604339][ C1] ? mod_timer_pending+0x20/0x20 [ 72.609601][ C0] ? _raw_read_unlock_irqrestore+0xd9/0x130 [ 72.614863][ C1] ? prandom_u32+0x218/0x260 [ 72.620035][ C0] ? _raw_read_unlock+0x40/0x40 [ 72.624780][ C1] call_timer_fn+0x16d/0x560 [ 72.630901][ C0] ? _raw_spin_lock_irqsave+0xdd/0x120 [ 72.637377][ C1] ? garp_init_applicant+0x470/0x470 [ 72.642487][ C0] ? _raw_spin_lock+0x40/0x40 [ 72.646707][ C1] ? __run_timers+0x890/0x890 [ 72.651626][ C0] ? ktime_get+0x242/0x270 [ 72.656810][ C1] ? do_raw_spin_unlock+0x137/0x8b0 [ 72.661718][ C0] dsp_cmx_send+0x21bb/0x2240 [ 72.668105][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 72.678314][ C0] ? read_lock_is_recursive+0x10/0x10 [ 72.690972][ C1] ? garp_init_applicant+0x470/0x470 [ 72.698421][ C0] ? detach_timer+0x24/0x2f0 [ 72.703765][ C1] ? lockdep_hardirqs_on+0x94/0x130 [ 72.709123][ C0] call_timer_fn+0x16d/0x560 [ 72.713161][ C1] ? garp_init_applicant+0x470/0x470 [ 72.719720][ C0] ? dsp_cmx_receive+0x1370/0x1370 [ 72.726282][ C1] __run_timers+0x67c/0x890 [ 72.730959][ C0] ? __run_timers+0x890/0x890 [ 72.739090][ C1] ? detach_timer+0x2f0/0x2f0 [ 72.743739][ C0] ? do_raw_spin_unlock+0x137/0x8b0 [ 72.752815][ C1] ? lockdep_hardirqs_on_prepare+0x438/0x7a0 [ 72.763024][ C0] ? _raw_spin_unlock_irq+0x1f/0x40 [ 72.772806][ C1] ? ktime_get_real_ts64+0x460/0x460 [ 72.782583][ C0] ? dsp_cmx_receive+0x1370/0x1370 [ 72.791843][ C1] run_timer_softirq+0x63/0xf0 [ 72.801094][ C0] ? lockdep_hardirqs_on+0x94/0x130 [ 72.806965][ C1] handle_softirqs+0x3a7/0x930 [ 72.814657][ C0] ? dsp_cmx_receive+0x1370/0x1370 [ 72.824692][ C1] ? __irq_exit_rcu+0x157/0x240 [ 72.827957][ C0] __run_timers+0x67c/0x890 [ 72.830795][ C1] ? do_softirq+0x240/0x240 [ 72.835467][ C0] ? detach_timer+0x2f0/0x2f0 [ 72.841073][ C1] ? irqtime_account_irq+0xd0/0x1e0 [ 72.846243][ C0] ? lockdep_hardirqs_on_prepare+0x438/0x7a0 [ 72.851159][ C1] __irq_exit_rcu+0x157/0x240 [ 72.856080][ C0] ? ktime_get_real_ts64+0x460/0x460 [ 72.860822][ C1] ? irq_exit_rcu+0x20/0x20 [ 72.865741][ C0] run_timer_softirq+0x63/0xf0 [ 72.871353][ C1] irq_exit_rcu+0x5/0x20 [ 72.876785][ C0] handle_softirqs+0x3a7/0x930 [ 72.881446][ C1] sysvec_apic_timer_interrupt+0xa0/0xc0 [ 72.886290][ C0] ? __irq_exit_rcu+0x157/0x240 [ 72.890941][ C1] [ 72.895248][ C0] ? do_softirq+0x240/0x240 [ 72.900079][ C1] [ 72.900088][ C1] asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 72.904650][ C0] ? irqtime_account_irq+0xd0/0x1e0 [ 72.909129][ C1] RIP: 0010:lock_release+0x62d/0x9a0 [ 72.913699][ C0] __irq_exit_rcu+0x157/0x240 [ 72.919047][ C1] Code: 3c 3b 00 74 08 4c 89 f7 e8 e0 73 67 00 f6 84 24 91 00 00 00 02 75 6f 41 f7 c5 00 02 00 00 74 01 fb 48 c7 44 24 60 0e 36 e0 45 <4b> c7 04 27 00 00 00 00 4b c7 44 27 08 00 00 00 00 65 48 8b 04 25 [ 72.923006][ C0] ? irq_exit_rcu+0x20/0x20 [ 72.927569][ C1] RSP: 0018:ffffc9000310fc60 EFLAGS: 00000206 [ 72.932146][ C0] irq_exit_rcu+0x5/0x20 [ 72.936893][ C1] [ 72.936899][ C1] RAX: 0000000000000001 RBX: 1ffff92000621f9e RCX: ffffc9000310fc03 [ 72.942163][ C0] sysvec_apic_timer_interrupt+0xa0/0xc0 [ 72.946646][ C1] RDX: 1ffff92000621f9c RSI: ffffffff8aab3e20 RDI: ffffffff8af9f340 [ 72.951301][ C0] [ 72.956123][ C1] RBP: ffffc9000310fd98 R08: dffffc0000000000 R09: fffffbfff2131422 [ 72.960442][ C0] [ 72.960451][ C0] asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 72.966155][ C1] R10: 0000000000000000 R11: dffffc0000000001 R12: 1ffff92000621f98 [ 72.971417][ C0] RIP: 0010:preempt_count_sub+0x62/0x160 [ 72.975984][ C1] R13: 0000000000000246 R14: ffffc9000310fcf0 R15: dffffc0000000000 [ 72.980725][ C0] Code: c1 81 e1 ff ff ff 7f 39 d9 7c 23 81 fb fe 00 00 00 77 07 0f b6 c0 85 c0 74 55 65 8b 05 bf e2 aa 7e f7 db 65 01 1d b6 e2 aa 7e <5b> 41 5e c3 e8 55 1a b9 02 85 c0 74 f3 48 c7 c0 58 9e 0a 8e 48 c1 [ 72.985306][ C1] ? rcu_lock_release+0x5/0x20 [ 72.990732][ C0] RSP: 0018:ffffc90002dbf5e8 EFLAGS: 00000297 [ 72.995394][ C1] ? __lock_acquire+0x1ff0/0x1ff0 [ 73.000305][ C0] [ 73.000310][ C0] RAX: 0000000080000001 RBX: 00000000ffffffff RCX: 0000000000000001 [ 73.005656][ C1] ? lockref_put_or_lock+0x50/0xb0 [ 73.010059][ C0] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000001 [ 73.014020][ C1] dput+0xc0/0x1a0 [ 73.018497][ C0] RBP: 0000000000000024 R08: dffffc0000000000 R09: ffffed100f7690cf [ 73.022543][ C1] do_unlinkat+0x4ae/0x950 [ 73.026761][ C0] R10: 0000000000000000 R11: dffffc0000000001 R12: dffffc0000000000 [ 73.032290][ C1] ? fsnotify_link_count+0xf0/0xf0 [ 73.036592][ C0] R13: ffff88807bb486b0 R14: dffffc0000000000 R15: ffff88807bb486b0 [ 73.040729][ C1] ? strncpy_from_user+0x209/0x370 [ 73.045220][ C0] _raw_spin_unlock+0x24/0x40 [ 73.050046][ C1] __x64_sys_unlink+0x45/0x50 [ 73.056176][ C0] fast_dput+0x125/0x290 [ 73.075768][ C1] do_syscall_64+0x3b/0xb0 [ 73.081813][ C0] dput+0xb7/0x1a0 [ 73.089767][ C1] ? clear_bhb_loop+0x15/0x70 [ 73.097725][ C0] step_into+0x352/0xe90 [ 73.105687][ C1] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 73.113643][ C0] ? lookup_fast+0x399/0x7b0 [ 73.121620][ C1] RIP: 0033:0x7fdbbcc18da7 [ 73.127055][ C0] ? set_root+0x3b0/0x3b0 [ 73.132580][ C1] Code: f0 ff ff 73 01 c3 48 8b 0d 7e 90 0d 00 f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 b8 57 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 51 90 0d 00 f7 d8 64 89 01 48 [ 73.138104][ C0] ? __up_read+0x2b9/0x690 [ 73.143039][ C1] RSP: 002b:00007ffd8169ee28 EFLAGS: 00000206 [ 73.148571][ C0] walk_component+0x359/0x610 [ 73.153221][ C1] ORIG_RAX: 0000000000000057 [ 73.158052][ C0] ? nd_alloc_stack+0xf0/0xf0 [ 73.163916][ C1] RAX: ffffffffffffffda RBX: 0000559b5c406120 RCX: 00007fdbbcc18da7 [ 73.169348][ C0] ? kernfs_iop_permission+0x25b/0x360 [ 73.174001][ C1] RDX: 00007ffd8169ee4a RSI: 0000559b5c3ea4cd RDI: 00007ffd8169ee38 [ 73.179956][ C0] ? inode_permission+0x21e/0x450 [ 73.184524][ C1] RBP: 0000559b972c0500 R08: 0000000000000000 R09: 00007ffd8169e7a8 [ 73.188921][ C0] ? inode_permission+0xf7/0x450 [ 73.194813][ C1] R10: 0000000000000010 R11: 0000000000000206 R12: 000000000000001e [ 73.199737][ C0] ? kernfs_evict_inode+0x60/0x60 [ 73.204306][ C1] R13: 00007ffd8169ee38 R14: 0000000003938700 R15: 0000559b5c406160 [ 73.208889][ C0] ? bpf_lsm_inode_permission+0x5/0x10 [ 73.214172][ C1] [ 73.218824][ C0] ? security_inode_permission+0xad/0xf0 [ 73.224011][ C1] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 73.229173][ C0] link_path_walk+0x642/0xd90 [ 73.234432][ C1] CPU: 1 PID: 4246 Comm: udevd Not tainted 5.15.176-syzkaller #0 [ 73.239658][ C0] ? handle_lookup_down+0x130/0x130 [ 73.244915][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 [ 73.249400][ C0] path_lookupat+0xa9/0x450 [ 73.254053][ C1] Call Trace: [ 73.260011][ C0] filename_lookup+0x230/0x5c0 [ 73.265270][ C1] [ 73.270013][ C0] ? hashlen_string+0x110/0x110 [ 73.274760][ C1] dump_stack_lvl+0x1e3/0x2d0 [ 73.279607][ C0] ? getname_flags+0x1ec/0x4e0 [ 73.284089][ C1] ? io_uring_drop_tctx_refs+0x1a0/0x1a0 [ 73.289268][ C0] user_path_at_empty+0x40/0x180 [ 73.293925][ C1] ? panic+0x860/0x860 [ 73.298416][ C0] vfs_statx+0x106/0x3b0 [ 73.302759][ C1] ? panic+0x860/0x860 [ 73.308400][ C0] ? vfs_fstatat+0x40/0x40 [ 73.311316][ C1] ? copy_from_user_nofault+0x130/0x1c0 [ 73.314239][ C0] __x64_sys_newfstatat+0x12c/0x1b0 [ 73.320190][ C1] ? copy_from_user_nofault+0x130/0x1c0 [ 73.325451][ C0] ? __ia32_sys_newlstat+0x160/0x160 [ 73.345035][ C1] panic+0x318/0x860 [ 73.351174][ C0] ? vtime_user_exit+0x2d1/0x400 [ 73.359129][ C1] ? __warn+0x16a/0x300 [ 73.367082][ C0] ? syscall_enter_from_user_mode+0x2e/0x240 [ 73.375032][ C1] ? fb_is_primary_device+0xd0/0xd0 [ 73.382995][ C0] ? lockdep_hardirqs_on+0x94/0x130 [ 73.390955][ C1] ? copy_from_user_nofault+0x15c/0x1c0 [ 73.395689][ C0] ? syscall_enter_from_user_mode+0x2e/0x240 [ 73.400697][ C1] __warn+0x2b2/0x300 [ 73.405792][ C0] do_syscall_64+0x3b/0xb0 [ 73.409493][ C1] ? copy_from_user_nofault+0x15c/0x1c0 [ 73.413887][ C0] ? clear_bhb_loop+0x15/0x70 [ 73.418977][ C1] report_bug+0x1b7/0x2e0 [ 73.424067][ C0] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 73.428823][ C1] handle_bug+0x3d/0x70 [ 73.433257][ C0] RIP: 0033:0x7fdbbcc175f4 [ 73.437911][ C1] exc_invalid_op+0x16/0x40 [ 73.443783][ C0] Code: 64 c7 00 09 00 00 00 83 c8 ff c3 48 89 f2 b9 00 01 00 00 48 89 fe bf 9c ff ff ff e9 00 00 00 00 41 89 ca b8 06 01 00 00 0f 05 <45> 31 c0 3d 00 f0 ff ff 76 10 48 8b 15 03 a8 0d 00 f7 d8 41 83 c8 [ 73.448175][ C1] asm_exc_invalid_op+0x16/0x20 [ 73.467941][ C0] RSP: 002b:00007ffd8169dcd8 EFLAGS: 00000246 [ 73.476450][ C1] RIP: 0010:copy_from_user_nofault+0x15c/0x1c0 [ 73.484407][ C0] ORIG_RAX: 0000000000000106 [ 73.492359][ C1] Code: db 48 c7 c0 f2 ff ff ff 48 0f 44 c5 eb 0c e8 cb ba d5 ff 48 c7 c0 f2 ff ff ff 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 b4 ba d5 ff <0f> 0b e9 1e ff ff ff 89 d9 80 e1 07 80 c1 03 38 c1 0f 8c ef fe ff [ 73.500316][ C0] RAX: ffffffffffffffda RBX: 00007ffd8169f678 RCX: 00007fdbbcc175f4 [ 73.508282][ C1] RSP: 0018:ffffc90000dd08a8 EFLAGS: 00010046 [ 73.516232][ C0] RDX: 00007ffd8169dce8 RSI: 00007ffd8169e178 RDI: 00000000ffffff9c [ 73.519253][ C1] [ 73.519259][ C1] RAX: ffffffff81aaca2c RBX: 0000000000000000 RCX: ffff888020d40000 [ 73.528525][ C0] RBP: 00007ffd8169dd78 R08: 0000000000000000 R09: 0000000000000000 [ 73.537779][ C1] RDX: 0000000000000100 RSI: 0000000000000000 RDI: 0000000000000000 [ 73.541656][ C0] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffd8169e178 [ 73.545532][ C1] RBP: dffffc0000000000 R08: ffffffff81aac93d R09: fffffbfff2131421 [ 73.553223][ C0] R13: 00007ffd8169dce8 R14: 0000559b9729d910 R15: 0000000000000000 [ 73.560915][ C1] R10: 0000000000000000 R11: dffffc0000000001 R12: 0000000000000000 [ 73.570964][ C0] [ 73.580992][ C1] R13: 0000000000000000 R14: 0000000000000000 R15: ffffc90000dd0908 [ 73.587125][ C0] irq event stamp: 839807 [ 73.593259][ C1] ? copy_from_user_nofault+0x6d/0x1c0 [ 73.612838][ C0] hardirqs last enabled at (839806): [] _raw_spin_unlock_irq+0x1f/0x40 [ 73.632458][ C1] ? copy_from_user_nofault+0x15c/0x1c0 [ 73.638505][ C0] hardirqs last disabled at (839807): [] _raw_spin_lock_irqsave+0xac/0x120 [ 73.644569][ C1] ? copy_from_user_nofault+0x15c/0x1c0 [ 73.646874][ C0] softirqs last enabled at (838152): [] __irq_exit_rcu+0x157/0x240 [ 73.654830][ C1] bpf_probe_read_user+0x26/0x70 [ 73.657177][ C0] softirqs last disabled at (839803): [] __irq_exit_rcu+0x157/0x240 [ 73.665407][ C1] bpf_prog_690f12e098ef46de+0x32/0xfc0 [ 73.673375][ C0] ---[ end trace 9adeccf0f85090c1 ]--- [ 73.681368][ C1] bpf_trace_run3+0x1d1/0x380 [ 75.088794][ C1] ? bpf_trace_run2+0x340/0x340 [ 75.093658][ C1] ? _raw_spin_unlock_irqrestore+0xd9/0x130 [ 75.099548][ C1] ? _raw_spin_lock_irqsave+0xdd/0x120 [ 75.105006][ C1] ? _raw_spin_lock+0x40/0x40 [ 75.109672][ C1] ? lockdep_hardirqs_on_prepare+0x438/0x7a0 [ 75.115724][ C1] enqueue_timer+0x3ae/0x540 [ 75.120296][ C1] __mod_timer+0xa60/0xeb0 [ 75.124701][ C1] ? _raw_spin_unlock_irqrestore+0xd9/0x130 [ 75.130582][ C1] ? mod_timer_pending+0x20/0x20 [ 75.135602][ C1] ? prandom_u32+0x218/0x260 [ 75.140178][ C1] call_timer_fn+0x16d/0x560 [ 75.144763][ C1] ? garp_init_applicant+0x470/0x470 [ 75.150031][ C1] ? __run_timers+0x890/0x890 [ 75.154692][ C1] ? do_raw_spin_unlock+0x137/0x8b0 [ 75.159873][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 75.165057][ C1] ? garp_init_applicant+0x470/0x470 [ 75.170324][ C1] ? lockdep_hardirqs_on+0x94/0x130 [ 75.175526][ C1] ? garp_init_applicant+0x470/0x470 [ 75.180793][ C1] __run_timers+0x67c/0x890 [ 75.185282][ C1] ? detach_timer+0x2f0/0x2f0 [ 75.189944][ C1] ? lockdep_hardirqs_on_prepare+0x438/0x7a0 [ 75.195907][ C1] ? ktime_get_real_ts64+0x460/0x460 [ 75.201177][ C1] run_timer_softirq+0x63/0xf0 [ 75.205930][ C1] handle_softirqs+0x3a7/0x930 [ 75.210684][ C1] ? __irq_exit_rcu+0x157/0x240 [ 75.215528][ C1] ? do_softirq+0x240/0x240 [ 75.220022][ C1] ? irqtime_account_irq+0xd0/0x1e0 [ 75.225220][ C1] __irq_exit_rcu+0x157/0x240 [ 75.229909][ C1] ? irq_exit_rcu+0x20/0x20 [ 75.234429][ C1] irq_exit_rcu+0x5/0x20 [ 75.238660][ C1] sysvec_apic_timer_interrupt+0xa0/0xc0 [ 75.244283][ C1] [ 75.247201][ C1] [ 75.250115][ C1] asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 75.256081][ C1] RIP: 0010:lock_release+0x62d/0x9a0 [ 75.261361][ C1] Code: 3c 3b 00 74 08 4c 89 f7 e8 e0 73 67 00 f6 84 24 91 00 00 00 02 75 6f 41 f7 c5 00 02 00 00 74 01 fb 48 c7 44 24 60 0e 36 e0 45 <4b> c7 04 27 00 00 00 00 4b c7 44 27 08 00 00 00 00 65 48 8b 04 25 [ 75.281086][ C1] RSP: 0018:ffffc9000310fc60 EFLAGS: 00000206 [ 75.287136][ C1] RAX: 0000000000000001 RBX: 1ffff92000621f9e RCX: ffffc9000310fc03 [ 75.295089][ C1] RDX: 1ffff92000621f9c RSI: ffffffff8aab3e20 RDI: ffffffff8af9f340 [ 75.303067][ C1] RBP: ffffc9000310fd98 R08: dffffc0000000000 R09: fffffbfff2131422 [ 75.311019][ C1] R10: 0000000000000000 R11: dffffc0000000001 R12: 1ffff92000621f98 [ 75.318972][ C1] R13: 0000000000000246 R14: ffffc9000310fcf0 R15: dffffc0000000000 [ 75.326954][ C1] ? rcu_lock_release+0x5/0x20 [ 75.331700][ C1] ? __lock_acquire+0x1ff0/0x1ff0 [ 75.336720][ C1] ? lockref_put_or_lock+0x50/0xb0 [ 75.341830][ C1] dput+0xc0/0x1a0 [ 75.345533][ C1] do_unlinkat+0x4ae/0x950 [ 75.349936][ C1] ? fsnotify_link_count+0xf0/0xf0 [ 75.355044][ C1] ? strncpy_from_user+0x209/0x370 [ 75.360149][ C1] __x64_sys_unlink+0x45/0x50 [ 75.364806][ C1] do_syscall_64+0x3b/0xb0 [ 75.369201][ C1] ? clear_bhb_loop+0x15/0x70 [ 75.373878][ C1] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 75.379755][ C1] RIP: 0033:0x7fdbbcc18da7 [ 75.384473][ C1] Code: f0 ff ff 73 01 c3 48 8b 0d 7e 90 0d 00 f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 b8 57 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 51 90 0d 00 f7 d8 64 89 01 48 [ 75.404166][ C1] RSP: 002b:00007ffd8169ee28 EFLAGS: 00000206 ORIG_RAX: 0000000000000057 [ 75.412564][ C1] RAX: ffffffffffffffda RBX: 0000559b5c406120 RCX: 00007fdbbcc18da7 [ 75.420519][ C1] RDX: 00007ffd8169ee4a RSI: 0000559b5c3ea4cd RDI: 00007ffd8169ee38 [ 75.428474][ C1] RBP: 0000559b972c0500 R08: 0000000000000000 R09: 00007ffd8169e7a8 [ 75.436515][ C1] R10: 0000000000000010 R11: 0000000000000206 R12: 000000000000001e [ 75.444580][ C1] R13: 00007ffd8169ee38 R14: 0000000003938700 R15: 0000559b5c406160 [ 75.452540][ C1] [ 76.589724][ C1] Shutting down cpus with NMI [ 76.594805][ C1] Kernel Offset: disabled [ 76.599137][ C1] Rebooting in 86400 seconds..