last executing test programs: 5.753442558s ago: executing program 3 (id=4): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x88}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7) openat$fb0(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000140)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x3f8, 0x0, 0x32}, 0x9c) bind$inet6(r3, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r3, &(0x7f0000001f40)=[{{&(0x7f0000000080)={0xa, 0x4e24, 0x9, @loopback, 0xb0}, 0x1c, &(0x7f0000000280)=[{&(0x7f00000000c0)='~', 0x1}], 0x1}}], 0x1, 0x84) sendto$inet6(r3, &(0x7f0000847fff)='X', 0xfee4, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r3, &(0x7f0000004900)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000240)="af", 0x8980}], 0x1}}, {{0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000b80)="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", 0x390}, {&(0x7f00000003c0)="439e9c06fc666cabc8569d63a866b31ff3ceda1e28f23f455e96a02001fc3fb089ed9e5234", 0x25}], 0x2}}], 0x2, 0x0) 5.297060869s ago: executing program 0 (id=1): socket$nl_route(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) syz_open_dev$admmidi(0x0, 0x20, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000380)={0x11, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="1801000000000000000000000000ea04850000005000000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000040)='sched_switch\x00', r0}, 0x10) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000400)=0x6) getpid() bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x2, 0x4, &(0x7f0000000200)=ANY=[], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x100, 0x70, '\x00', 0x0, @fallback=0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x204800, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x0) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f0000000180)=ANY=[@ANYBLOB="1800000000000006000000000000000095"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f00000004c0)='contention_begin\x00', r3}, 0x10) bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000480)='/proc/asound/timers\x00', 0x0, 0x0) lseek(r4, 0x164, 0x0) remap_file_pages(&(0x7f000057a000/0x1000)=nil, 0x1000, 0x0, 0x3, 0x1c0000) mbind(&(0x7f0000001000/0x800000)=nil, 0x800000, 0x4, 0x0, 0x0, 0x2) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2, 0x4c831, 0xffffffffffffffff, 0x0) syz_init_net_socket$nfc_llcp(0x27, 0x2, 0x1) 4.527090915s ago: executing program 3 (id=6): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000840)=@base={0xb, 0x8, 0x2, 0x4, 0x5, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000380)={{r3, 0xffffffffffffffff}, &(0x7f0000000b00), &(0x7f0000000300)}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xe, 0xc, &(0x7f0000000440)=@framed={{}, [@ringbuf_output={{0x18, 0x1, 0x1, 0x0, r4}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x2}, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x3}}]}, 0x0, 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000640)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x15) 3.266018222s ago: executing program 3 (id=7): syz_usb_connect(0x0, 0x24, 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_FRAME(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000380)=ANY=[@ANYBLOB='h\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000000000003b00000008000300", @ANYRES32=r2, @ANYBLOB="08002600ad1600004000330010000000080211000000080211000000080211000001000000000000010001002d1a40000b0000000000000000040003000b0000000600500000000304006c"], 0x68}}, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_FRAME(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000380)=ANY=[], 0x68}}, 0x20000000) 3.155045575s ago: executing program 1 (id=2): socket$inet6(0xa, 0x3, 0x7) socket$nl_route(0x10, 0x3, 0x0) ioctl$SIOCGSTAMP(0xffffffffffffffff, 0x8906, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x88}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) io_uring_enter(0xffffffffffffffff, 0x7a98, 0x0, 0x0, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) socket$inet_udp(0x2, 0x2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x40042, 0x1fe) write$binfmt_script(r3, &(0x7f0000000280)={'#! ', './file1'}, 0xb) socket$pppl2tp(0x18, 0x1, 0x1) execveat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x0, 0x0, 0x0) sched_setscheduler(0x0, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wlan0\x00'}) r4 = socket$nl_route(0x10, 0x3, 0x0) ioctl(r4, 0x8b26, &(0x7f0000000040)) 3.115073758s ago: executing program 0 (id=8): r0 = gettid() timer_create(0xb, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004, @tid=r0}, &(0x7f0000bbdffc)) timer_settime(0x0, 0x0, &(0x7f0000000280)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) userfaultfd(0x80001) r1 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0xc8080) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f0000000000)=0x639) readv(r1, &(0x7f0000000180)=[{&(0x7f0000000200)=""/147, 0x93}], 0x1) 2.799814864s ago: executing program 2 (id=3): r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='fd/3\x00') prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) r1 = getpid() sched_setscheduler(r1, 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$unix(r3, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r4, 0x6, 0x13, 0x0, 0x0) connect$inet6(r4, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f00000001c0), 0x0, 0x840, 0x0, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) dup3(r4, r5, 0x0) r6 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_COMPLETION_RING(r6, 0x11b, 0x6, &(0x7f0000000080)=0x1, 0x4) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) r7 = socket$nl_route(0x10, 0x3, 0x0) fstat(r7, 0x0) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r7, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=ANY=[@ANYBLOB="2400000070000100000000000000000007000000", @ANYRES32=r8, @ANYBLOB="0c0002"], 0x24}}, 0x0) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x12, r5, 0x0) 2.045017394s ago: executing program 1 (id=9): syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="c00000000001010400000000000000000a0000003c0001802c00018014000300fe8000000000000000000000000000aa14000400fc0000000000000000000000000000000c00028005000100000000003c0002802c000180a62f534130ddd6a62922c09314000300fe80000000"], 0xc0}}, 0x0) r1 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000000000000000000000000000850000006d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) syz_80211_inject_frame(0x0, 0x0, 0x10) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='sched_switch\x00', r2}, 0x18) r3 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r3, &(0x7f0000019680)=""/102392, 0x18ff8) sched_setaffinity(0x0, 0xfffffef7, &(0x7f0000000740)=0x410000002) socket$nl_route(0x10, 0x3, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000100)={&(0x7f0000000640)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x34, 0x34, 0x6, [@typedef={0x4, 0x0, 0x0, 0x7}, @int={0x0, 0x0, 0x0, 0x1, 0x5, 0x8}, @union={0x0, 0x1, 0x0, 0x5, 0x1, 0x0, [{0x0, 0x2, 0xa000000}]}]}, {0x0, [0x0, 0x0, 0x0, 0xda]}}, &(0x7f0000000340)=""/142, 0x52, 0x35b, 0x1, 0x0, 0x0, @void, @value}, 0x20) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000340)={'bridge0\x00'}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x0) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000004c0)={0x1b, 0x0, 0x0, 0xfffffff7, 0x0, 0xffffffffffffffff, 0x8000, '\x00', 0x0, 0xffffffffffffffff, 0x3, 0x2, 0x3, 0x0, @void, @value, @void, @value}, 0x50) openat$bsg(0xffffffffffffff9c, &(0x7f0000000540), 0x40, 0x0) bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000580)={0x3, 0x4, 0x4, 0xa, 0x0, 0x1, 0x6, '\x00', 0x0, 0xffffffffffffffff, 0x2, 0x4, 0x0, 0x0, @void, @value, @void, @value}, 0x50) read$FUSE(0xffffffffffffffff, &(0x7f0000001840)={0x2020, 0x0, 0x0, 0x0}, 0x2020) setuid(r5) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000040)={'veth1\x00', {0x2, 0x300, @broadcast}}) 1.937841118s ago: executing program 3 (id=10): socket$tipc(0x1e, 0x2, 0x0) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$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 = syz_io_uring_setup(0x126b, &(0x7f00000006c0), &(0x7f0000000140), &(0x7f0000000780)) io_uring_register$IORING_REGISTER_FILES_UPDATE2(r3, 0x2, &(0x7f0000002d40)={0x0, 0x0, 0x0, 0x0}, 0x20) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000000)='devtmpfs\x00', 0x0, &(0x7f0000000380)='source') 976.408411ms ago: executing program 0 (id=11): r0 = openat$tun(0xffffffffffffff9c, 0x0, 0x20800, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r1 = socket(0x400000000010, 0x3, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, 0x0) sendmsg$nl_route_sched(r1, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000005c0)=@newqdisc={0x38, 0x24, 0x4ee4e6a52ff56541, 0x70bd2a, 0xffffffff, {0x0, 0x0, 0x0, 0x0, {0x0, 0xfff1}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_multiq={{0xb}, {0x8}}]}, 0x38}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000001c00)=@newtfilter={0x7c, 0x2c, 0xd27, 0x30bd29, 0x25dfdbfd, {0x0, 0x0, 0x0, 0x0, {0xf, 0xf}, {}, {0x7}}, [@TCA_RATE={0x6, 0x5, {0x1, 0xd}}, @filter_kind_options=@f_cgroup={{0xb}, {0x44, 0x2, [@TCA_CGROUP_POLICE={0x40, 0x2, [@TCA_POLICE_TBF={0x3c, 0x1, {0x800, 0x6, 0x8, 0x8, 0x4, {0x6, 0x0, 0xb, 0x2, 0x8}, {0x4, 0x1, 0x30, 0x1, 0x7, 0x3}, 0xb, 0x5, 0x1}}]}]}}]}, 0x7c}, 0x1, 0x0, 0x0, 0x10}, 0x0) syz_init_net_socket$llc(0x1a, 0x1, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xa, 0x6, &(0x7f0000000140)=ANY=[@ANYBLOB="05000000000000006b110800000000008510000002000000850000000000000095000000000000009500a50500000000389230606378b65aa92ac1ac2a77cdc867e41e3acbda96d4b848d263de77bf1e6d8b17e03ac18017c094eb881e"], 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="6000000002060103000000000000000000000004050001000700000013000300686173683a6e65742c696661636500000900020073797a30000000400500040000000000050005000a00000014000780050015000a00000008001240"], 0x60}}, 0x0) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) r5 = getuid() setsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000000280)={{{@in=@dev={0xac, 0x14, 0x14, 0x39}, @in6=@local, 0x4e23, 0x0, 0x4e22, 0x4, 0x86db5747fa885a94, 0x100, 0x0, 0x73, 0x0, r5}, {0x7f, 0x772, 0x4, 0x5, 0x11, 0x7fff, 0x9, 0xffffffff}, {0x7, 0x1, 0x7, 0x3}, 0x0, 0x6e6bb0, 0x2, 0x0, 0x2, 0x1}, {{@in=@rand_addr=0x64010102, 0x4d4, 0xff}, 0x2, @in=@dev={0xac, 0x14, 0x14, 0x38}, 0x3502, 0x5, 0x3, 0x2, 0x28fa70c2, 0x0, 0x1ff}}, 0xe8) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket$netlink(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$IPVS_CMD_SET_INFO(r8, &(0x7f0000000b00)={0x0, 0x0, 0x0}, 0x20000000) getsockname$packet(r8, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r7, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r9, @ANYBLOB], 0x3c}}, 0x0) sendmsg$nl_route(r6, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c00000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="0009000000000000140012800b00010062617461647600000400028008000a00"], 0x3c}}, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write$cgroup_subtree(r11, 0x0, 0x5) close(r12) splice(r10, 0x0, r13, 0x0, 0x600, 0x0) 0s ago: executing program 2 (id=12): unshare(0x6040400) r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fff7ffc}]}) close_range(r0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x17, 0x3, &(0x7f0000000180)=@framed, &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @cgroup_sysctl, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x80) r2 = fsopen(&(0x7f00000003c0)='cgroup2\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r2, 0x6, 0x0, 0x0, 0x0) r3 = fsmount(r2, 0x0, 0x0) bpf$BPF_PROG_DETACH(0x8, &(0x7f0000000200)={@cgroup=r3, r1, 0x12, 0x6, 0x0, @void, @value}, 0x10) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.0.223' (ED25519) to the list of known hosts. [ 166.121227][ T5836] cgroup: Unknown subsys name 'net' [ 166.259274][ T5836] cgroup: Unknown subsys name 'cpuset' [ 166.269049][ T5836] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 167.814905][ T5836] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 170.601143][ T5850] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 170.612322][ T5861] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 170.621363][ T5861] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 170.629195][ T5861] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 170.636708][ T5861] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 170.645850][ T5865] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 170.664991][ T5862] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 170.689639][ T5864] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 170.698582][ T5864] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 170.703738][ T5861] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 170.706093][ T5864] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 170.721081][ T5864] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 170.722232][ T5861] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 170.728599][ T5864] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 170.736784][ T5861] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 170.743707][ T5864] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 170.756779][ T5862] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 170.757516][ T5861] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 170.765693][ T5864] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 170.779340][ T5864] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 170.780389][ T5861] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 170.789565][ T5142] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 170.795413][ T5861] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 170.808192][ T5861] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 170.815584][ T5861] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 170.816256][ T5142] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 170.845355][ T5142] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 170.906443][ T5855] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 170.914682][ T5855] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 170.922638][ T5855] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 171.608681][ T5846] chnl_net:caif_netlink_parms(): no params data found [ 171.728676][ T5852] chnl_net:caif_netlink_parms(): no params data found [ 171.870000][ T5851] chnl_net:caif_netlink_parms(): no params data found [ 172.056202][ T5848] chnl_net:caif_netlink_parms(): no params data found [ 172.093135][ T5857] chnl_net:caif_netlink_parms(): no params data found [ 172.205541][ T5846] bridge0: port 1(bridge_slave_0) entered blocking state [ 172.213459][ T5846] bridge0: port 1(bridge_slave_0) entered disabled state [ 172.221861][ T5846] bridge_slave_0: entered allmulticast mode [ 172.229643][ T5846] bridge_slave_0: entered promiscuous mode [ 172.303671][ T5852] bridge0: port 1(bridge_slave_0) entered blocking state [ 172.311024][ T5852] bridge0: port 1(bridge_slave_0) entered disabled state [ 172.319619][ T5852] bridge_slave_0: entered allmulticast mode [ 172.327092][ T5852] bridge_slave_0: entered promiscuous mode [ 172.336663][ T5852] bridge0: port 2(bridge_slave_1) entered blocking state [ 172.343798][ T5852] bridge0: port 2(bridge_slave_1) entered disabled state [ 172.351038][ T5852] bridge_slave_1: entered allmulticast mode [ 172.360372][ T5852] bridge_slave_1: entered promiscuous mode [ 172.382816][ T5846] bridge0: port 2(bridge_slave_1) entered blocking state [ 172.390310][ T5846] bridge0: port 2(bridge_slave_1) entered disabled state [ 172.398356][ T5846] bridge_slave_1: entered allmulticast mode [ 172.405810][ T5846] bridge_slave_1: entered promiscuous mode [ 172.483927][ T5851] bridge0: port 1(bridge_slave_0) entered blocking state [ 172.491611][ T5851] bridge0: port 1(bridge_slave_0) entered disabled state [ 172.499311][ T5851] bridge_slave_0: entered allmulticast mode [ 172.506784][ T5851] bridge_slave_0: entered promiscuous mode [ 172.516130][ T5851] bridge0: port 2(bridge_slave_1) entered blocking state [ 172.523289][ T5851] bridge0: port 2(bridge_slave_1) entered disabled state [ 172.531174][ T5851] bridge_slave_1: entered allmulticast mode [ 172.539317][ T5851] bridge_slave_1: entered promiscuous mode [ 172.567444][ T5852] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 172.581792][ T5852] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 172.689371][ T5846] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 172.705062][ T5846] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 172.715021][ T5857] bridge0: port 1(bridge_slave_0) entered blocking state [ 172.722181][ T5857] bridge0: port 1(bridge_slave_0) entered disabled state [ 172.729760][ T5857] bridge_slave_0: entered allmulticast mode [ 172.737559][ T5857] bridge_slave_0: entered promiscuous mode [ 172.746165][ T5857] bridge0: port 2(bridge_slave_1) entered blocking state [ 172.753332][ T5857] bridge0: port 2(bridge_slave_1) entered disabled state [ 172.760690][ T5857] bridge_slave_1: entered allmulticast mode [ 172.768805][ T5857] bridge_slave_1: entered promiscuous mode [ 172.855959][ T5850] Bluetooth: hci1: command tx timeout [ 172.884094][ T5851] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 172.915775][ T5852] team0: Port device team_slave_0 added [ 172.934841][ T5850] Bluetooth: hci3: command tx timeout [ 172.934909][ T5855] Bluetooth: hci0: command tx timeout [ 172.940601][ T5850] Bluetooth: hci4: command tx timeout [ 172.958553][ T5857] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 172.971081][ T5851] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 172.995572][ T5848] bridge0: port 1(bridge_slave_0) entered blocking state [ 173.002707][ T5848] bridge0: port 1(bridge_slave_0) entered disabled state [ 173.010452][ T5848] bridge_slave_0: entered allmulticast mode [ 173.017939][ T5848] bridge_slave_0: entered promiscuous mode [ 173.025001][ T5850] Bluetooth: hci2: command tx timeout [ 173.028859][ T5852] team0: Port device team_slave_1 added [ 173.037512][ T5848] bridge0: port 2(bridge_slave_1) entered blocking state [ 173.044774][ T5848] bridge0: port 2(bridge_slave_1) entered disabled state [ 173.051910][ T5848] bridge_slave_1: entered allmulticast mode [ 173.060455][ T5848] bridge_slave_1: entered promiscuous mode [ 173.070397][ T5846] team0: Port device team_slave_0 added [ 173.080853][ T5857] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 173.177114][ T5846] team0: Port device team_slave_1 added [ 173.202299][ T5851] team0: Port device team_slave_0 added [ 173.230955][ T5848] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 173.245417][ T5848] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 173.274411][ T5857] team0: Port device team_slave_0 added [ 173.282618][ T5851] team0: Port device team_slave_1 added [ 173.289289][ T5852] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 173.296399][ T5852] 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. [ 173.322691][ T5852] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 173.383214][ T5857] team0: Port device team_slave_1 added [ 173.434151][ T5852] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 173.442065][ T5852] 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. [ 173.468038][ T5852] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 173.493824][ T5848] team0: Port device team_slave_0 added [ 173.503903][ T5848] team0: Port device team_slave_1 added [ 173.511336][ T5846] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 173.518699][ T5846] 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. [ 173.544983][ T5846] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 173.573554][ T5857] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 173.580574][ T5857] 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. [ 173.607088][ T5857] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 173.619470][ T5851] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 173.626502][ T5851] 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. [ 173.652746][ T5851] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 173.665810][ T5851] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 173.672764][ T5851] 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. [ 173.698820][ T5851] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 173.744801][ T5846] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 173.751771][ T5846] 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. [ 173.778231][ T5846] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 173.789699][ T5857] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 173.796808][ T5857] 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. [ 173.822957][ T5857] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 173.938355][ T5852] hsr_slave_0: entered promiscuous mode [ 173.946190][ T5852] hsr_slave_1: entered promiscuous mode [ 173.953696][ T5848] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 173.961140][ T5848] 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. [ 173.987142][ T5848] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 174.042379][ T5846] hsr_slave_0: entered promiscuous mode [ 174.049600][ T5846] hsr_slave_1: entered promiscuous mode [ 174.058081][ T5846] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 174.066042][ T5846] Cannot create hsr debugfs directory [ 174.096566][ T5848] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 174.103514][ T5848] 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. [ 174.129601][ T5848] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 174.322018][ T5851] hsr_slave_0: entered promiscuous mode [ 174.331221][ T5851] hsr_slave_1: entered promiscuous mode [ 174.337653][ T5851] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 174.345292][ T5851] Cannot create hsr debugfs directory [ 174.397592][ T5857] hsr_slave_0: entered promiscuous mode [ 174.403950][ T5857] hsr_slave_1: entered promiscuous mode [ 174.410392][ T5857] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 174.418083][ T5857] Cannot create hsr debugfs directory [ 174.482689][ T5848] hsr_slave_0: entered promiscuous mode [ 174.489271][ T5848] hsr_slave_1: entered promiscuous mode [ 174.495979][ T5848] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 174.503537][ T5848] Cannot create hsr debugfs directory [ 174.949042][ T5850] Bluetooth: hci1: command tx timeout [ 175.014562][ T5862] Bluetooth: hci4: command tx timeout [ 175.015345][ T5855] Bluetooth: hci0: command tx timeout [ 175.020064][ T5850] Bluetooth: hci3: command tx timeout [ 175.094408][ T5850] Bluetooth: hci2: command tx timeout [ 175.140899][ T5852] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 175.154601][ T5852] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 175.192802][ T5852] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 175.210869][ T5852] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 175.267218][ T5846] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 175.283270][ T5846] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 175.298960][ T5846] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 175.309896][ T5846] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 175.426530][ T5851] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 175.446333][ T5851] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 175.459009][ T5851] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 175.492555][ T5851] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 175.618802][ T5848] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 175.657279][ T5848] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 175.669512][ T5848] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 175.682081][ T5848] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 175.758436][ T5852] 8021q: adding VLAN 0 to HW filter on device bond0 [ 175.842135][ T5857] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 175.871848][ T5857] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 175.883870][ T5857] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 175.912758][ T5852] 8021q: adding VLAN 0 to HW filter on device team0 [ 175.927792][ T5857] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 175.992650][ T35] bridge0: port 1(bridge_slave_0) entered blocking state [ 176.000004][ T35] bridge0: port 1(bridge_slave_0) entered forwarding state [ 176.025276][ T5846] 8021q: adding VLAN 0 to HW filter on device bond0 [ 176.052136][ T4518] bridge0: port 2(bridge_slave_1) entered blocking state [ 176.059383][ T4518] bridge0: port 2(bridge_slave_1) entered forwarding state [ 176.148230][ T5846] 8021q: adding VLAN 0 to HW filter on device team0 [ 176.202086][ T1150] bridge0: port 1(bridge_slave_0) entered blocking state [ 176.209325][ T1150] bridge0: port 1(bridge_slave_0) entered forwarding state [ 176.223258][ T5851] 8021q: adding VLAN 0 to HW filter on device bond0 [ 176.286344][ T1150] bridge0: port 2(bridge_slave_1) entered blocking state [ 176.293526][ T1150] bridge0: port 2(bridge_slave_1) entered forwarding state [ 176.371287][ T5851] 8021q: adding VLAN 0 to HW filter on device team0 [ 176.397842][ T5848] 8021q: adding VLAN 0 to HW filter on device bond0 [ 176.440116][ T68] bridge0: port 1(bridge_slave_0) entered blocking state [ 176.447365][ T68] bridge0: port 1(bridge_slave_0) entered forwarding state [ 176.482731][ T5857] 8021q: adding VLAN 0 to HW filter on device bond0 [ 176.504346][ T1150] bridge0: port 2(bridge_slave_1) entered blocking state [ 176.511535][ T1150] bridge0: port 2(bridge_slave_1) entered forwarding state [ 176.558492][ T5848] 8021q: adding VLAN 0 to HW filter on device team0 [ 176.587467][ T4518] bridge0: port 1(bridge_slave_0) entered blocking state [ 176.594712][ T4518] bridge0: port 1(bridge_slave_0) entered forwarding state [ 176.645732][ T5846] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 176.667633][ T1150] bridge0: port 2(bridge_slave_1) entered blocking state [ 176.674931][ T1150] bridge0: port 2(bridge_slave_1) entered forwarding state [ 176.698456][ T5857] 8021q: adding VLAN 0 to HW filter on device team0 [ 176.773605][ T68] bridge0: port 1(bridge_slave_0) entered blocking state [ 176.780841][ T68] bridge0: port 1(bridge_slave_0) entered forwarding state [ 176.823878][ T68] bridge0: port 2(bridge_slave_1) entered blocking state [ 176.831147][ T68] bridge0: port 2(bridge_slave_1) entered forwarding state [ 177.005684][ T5852] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 177.016935][ T5850] Bluetooth: hci1: command tx timeout [ 177.095142][ T5850] Bluetooth: hci0: command tx timeout [ 177.100620][ T5850] Bluetooth: hci3: command tx timeout [ 177.105279][ T5855] Bluetooth: hci4: command tx timeout [ 177.184511][ T5855] Bluetooth: hci2: command tx timeout [ 177.219928][ T5846] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 177.377709][ T5852] veth0_vlan: entered promiscuous mode [ 177.443886][ T5852] veth1_vlan: entered promiscuous mode [ 177.491566][ T5851] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 177.521520][ T5848] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 177.541035][ T5846] veth0_vlan: entered promiscuous mode [ 177.581839][ T5846] veth1_vlan: entered promiscuous mode [ 177.625232][ T5857] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 177.712730][ T5848] veth0_vlan: entered promiscuous mode [ 177.784064][ T5852] veth0_macvtap: entered promiscuous mode [ 177.808515][ T5848] veth1_vlan: entered promiscuous mode [ 177.841323][ T5846] veth0_macvtap: entered promiscuous mode [ 177.856627][ T5852] veth1_macvtap: entered promiscuous mode [ 177.886046][ T5846] veth1_macvtap: entered promiscuous mode [ 177.929396][ T5851] veth0_vlan: entered promiscuous mode [ 177.956652][ T5852] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 177.973696][ T5851] veth1_vlan: entered promiscuous mode [ 177.999068][ T5852] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 178.031357][ T5852] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 178.041995][ T5852] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 178.050885][ T5852] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 178.061770][ T5852] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 178.086285][ T5846] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 178.099349][ T5846] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 178.111304][ T5846] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 178.124404][ T5846] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 178.135910][ T5846] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 178.147733][ T5846] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 178.169699][ T5848] veth0_macvtap: entered promiscuous mode [ 178.193246][ T5848] veth1_macvtap: entered promiscuous mode [ 178.203117][ T5846] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 178.216591][ T5846] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 178.226063][ T5846] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 178.235123][ T5846] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 178.309003][ T5848] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 178.319869][ T5848] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 178.330323][ T5848] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 178.341890][ T5848] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 178.353611][ T5848] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 178.389761][ T5848] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 178.406294][ T5848] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 178.416403][ T5848] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 178.426967][ T5848] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 178.439348][ T5848] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 178.476314][ T5848] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 178.485635][ T5848] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 178.496318][ T5848] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 178.506496][ T5848] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 178.532639][ T5851] veth0_macvtap: entered promiscuous mode [ 178.585985][ T5851] veth1_macvtap: entered promiscuous mode [ 178.671069][ T4518] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 178.688067][ T4518] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 178.698335][ T5857] veth0_vlan: entered promiscuous mode [ 178.721353][ T68] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 178.737166][ T68] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 178.757558][ T5851] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 178.771845][ T5851] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 178.782328][ T5851] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 178.792870][ T5851] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 178.802750][ T5851] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 178.813252][ T5851] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 178.829489][ T5851] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 178.855476][ T68] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 178.863329][ T68] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 178.878978][ T5857] veth1_vlan: entered promiscuous mode [ 178.911232][ T5851] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 178.931718][ T5851] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 178.942163][ T5851] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 178.952648][ T5851] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 178.962650][ T5851] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 178.973704][ T5851] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 178.990490][ T5851] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 179.008822][ T5851] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 179.017861][ T5851] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 179.027410][ T5851] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 179.036433][ T5851] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 179.074598][ T1150] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 179.082589][ T1150] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 179.103485][ T5852] soft_limit_in_bytes is deprecated and will be removed. Please report your usecase to linux-mm@kvack.org if you depend on this functionality. [ 179.118670][ T5855] Bluetooth: hci1: command tx timeout [ 179.177409][ T5855] Bluetooth: hci4: command tx timeout [ 179.178353][ T5862] Bluetooth: hci3: command tx timeout [ 179.182866][ T5855] Bluetooth: hci0: command tx timeout [ 179.219609][ T35] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 179.239970][ T35] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 179.255354][ T5855] Bluetooth: hci2: command tx timeout [ 179.473636][ T35] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 179.518629][ T35] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 179.624056][ T11] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 179.642311][ T11] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 179.671057][ T1150] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 179.688579][ T1150] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 179.700249][ T5857] veth0_macvtap: entered promiscuous mode [ 179.838384][ T5857] veth1_macvtap: entered promiscuous mode [ 179.875695][ T0] NOHZ tick-stop error: local softirq work is pending, handler #40!!! [ 179.930711][ T5940] mmap: syz.0.1 (5940) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. [ 179.970642][ T5857] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 179.983486][ T5857] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 180.076602][ T5857] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 180.344381][ T5857] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 180.460474][ T5857] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 180.485780][ T5857] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 180.511919][ T5857] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 180.522965][ T5857] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 180.536473][ T5857] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 180.694365][ T0] NOHZ tick-stop error: local softirq work is pending, handler #1c0!!! [ 180.795789][ T0] NOHZ tick-stop error: local softirq work is pending, handler #300!!! [ 180.805661][ T0] NOHZ tick-stop error: local softirq work is pending, handler #240!!! [ 180.815771][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 181.733654][ T5857] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 181.784539][ T5857] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 181.796732][ T5857] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 181.815245][ T5857] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 181.836128][ T5857] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 181.891625][ T5857] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 181.944659][ T5857] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 181.984334][ T5857] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 182.043643][ T5857] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 182.068435][ T5857] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 182.090016][ T5857] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 182.100326][ T5857] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 182.109683][ T5857] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 182.355521][ T5956] warning: `syz.1.2' uses wireless extensions which will stop working for Wi-Fi 7 hardware; use nl80211 [ 184.067837][ T5965] netlink: 52 bytes leftover after parsing attributes in process `syz.1.9'. [ 184.081911][ T5965] netlink: 12 bytes leftover after parsing attributes in process `syz.1.9'. [ 184.091014][ T5965] netlink: 40 bytes leftover after parsing attributes in process `syz.1.9'. [ 184.410644][ T5967] Non-string source [ 184.965762][ T5965] UDPLite: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 184.998174][ T5964] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 185.034087][ T12] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 185.064379][ T12] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 185.152341][ T5972] [ 185.154945][ T5972] ============================= [ 185.159852][ T5972] WARNING: suspicious RCU usage [ 185.164888][ T5972] 6.14.0-rc3-next-20250218-syzkaller #0 Not tainted [ 185.171483][ T5972] ----------------------------- [ 185.176727][ T5972] fs/kernfs/mount.c:243 suspicious rcu_dereference_check() usage! [ 185.184607][ T5972] [ 185.184607][ T5972] other info that might help us debug this: [ 185.184607][ T5972] [ 185.194965][ T5972] [ 185.194965][ T5972] rcu_scheduler_active = 2, debug_locks = 1 [ 185.203378][ T5972] 3 locks held by syz.2.12/5972: [ 185.208610][ T5972] #0: ffff888035d20470 (&fc->uapi_mutex){+.+.}-{4:4}, at: __se_sys_fsconfig+0x9b2/0xf60 [ 185.218793][ T5972] #1: ffff8880347f40e0 (&type->s_umount_key#48){+.+.}-{4:4}, at: super_lock+0x196/0x400 [ 185.228835][ T5972] #2: ffff88801bef7148 (&root->kernfs_rwsem){++++}-{4:4}, at: kernfs_node_dentry+0xc3/0x2d0 [ 185.239245][ T5972] [ 185.239245][ T5972] stack backtrace: [ 185.245247][ T5972] CPU: 1 UID: 0 PID: 5972 Comm: syz.2.12 Not tainted 6.14.0-rc3-next-20250218-syzkaller #0 [ 185.245272][ T5972] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 185.245287][ T5972] Call Trace: [ 185.245295][ T5972] [ 185.245302][ T5972] dump_stack_lvl+0x241/0x360 [ 185.245332][ T5972] ? __pfx_dump_stack_lvl+0x10/0x10 [ 185.245354][ T5972] ? __pfx__printk+0x10/0x10 [ 185.245368][ T5972] ? do_raw_spin_lock+0x14f/0x370 [ 185.245418][ T5972] lockdep_rcu_suspicious+0x226/0x340 [ 185.245445][ T5972] kernfs_node_dentry+0x24b/0x2d0 [ 185.245476][ T5972] cgroup_do_get_tree+0x248/0x390 [ 185.245507][ T5972] cgroup_get_tree+0xbb/0x230 [ 185.245534][ T5972] vfs_get_tree+0x90/0x2b0 [ 185.245562][ T5972] vfs_cmd_create+0xa0/0x1f0 [ 185.245581][ T5972] ? __se_sys_fsconfig+0xa29/0xf60 [ 185.245607][ T5972] __se_sys_fsconfig+0xa33/0xf60 [ 185.245644][ T5972] ? __pfx___se_sys_fsconfig+0x10/0x10 [ 185.245676][ T5972] ? __secure_computing+0xef/0x2f0 [ 185.245704][ T5972] ? __x64_sys_fsconfig+0x20/0xc0 [ 185.245730][ T5972] do_syscall_64+0xf3/0x230 [ 185.245755][ T5972] ? clear_bhb_loop+0x45/0xa0 [ 185.245783][ T5972] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 185.245804][ T5972] RIP: 0033:0x7f099718d169 [ 185.245826][ T5972] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 185.245839][ T5972] RSP: 002b:00007f0997f6e038 EFLAGS: 00000246 ORIG_RAX: 00000000000001af [ 185.245857][ T5972] RAX: ffffffffffffffda RBX: 00007f09973a5fa0 RCX: 00007f099718d169 [ 185.245870][ T5972] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000001 [ 185.245880][ T5972] RBP: 00007f099720e2a0 R08: 0000000000000000 R09: 0000000000000000 [ 185.245890][ T5972] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 185.245900][ T5972] R13: 0000000000000000 R14: 00007f09973a5fa0 R15: 00007ffd3ee2b8d8 [ 185.245940][ T5972] [ 185.450173][ T5973] netlink: 28 bytes leftover after parsing attributes in process `syz.0.11'. [ 185.476054][ T5972] [ 185.478417][ T5972] ============================================ [ 185.484576][ T5972] WARNING: possible recursive locking detected [ 185.490724][ T5972] 6.14.0-rc3-next-20250218-syzkaller #0 Not tainted [ 185.497306][ T5972] -------------------------------------------- [ 185.503457][ T5972] syz.2.12/5972 is trying to acquire lock: [ 185.509264][ T5972] ffff88801bef7148 (&root->kernfs_rwsem){++++}-{4:4}, at: kernfs_dop_revalidate+0xa2/0x5d0 [ 185.519289][ T5972] [ 185.519289][ T5972] but task is already holding lock: [ 185.526640][ T5972] ffff88801bef7148 (&root->kernfs_rwsem){++++}-{4:4}, at: kernfs_node_dentry+0xc3/0x2d0 [ 185.536385][ T5972] [ 185.536385][ T5972] other info that might help us debug this: [ 185.544435][ T5972] Possible unsafe locking scenario: [ 185.544435][ T5972] [ 185.551864][ T5972] CPU0 [ 185.555129][ T5972] ---- [ 185.558393][ T5972] lock(&root->kernfs_rwsem); [ 185.563148][ T5972] lock(&root->kernfs_rwsem); [ 185.567898][ T5972] [ 185.567898][ T5972] *** DEADLOCK *** [ 185.567898][ T5972] [ 185.576074][ T5972] May be due to missing lock nesting notation [ 185.576074][ T5972] [ 185.584378][ T5972] 3 locks held by syz.2.12/5972: [ 185.589296][ T5972] #0: ffff888035d20470 (&fc->uapi_mutex){+.+.}-{4:4}, at: __se_sys_fsconfig+0x9b2/0xf60 [ 185.599128][ T5972] #1: ffff8880347f40e0 (&type->s_umount_key#48){+.+.}-{4:4}, at: super_lock+0x196/0x400 [ 185.608967][ T5972] #2: ffff88801bef7148 (&root->kernfs_rwsem){++++}-{4:4}, at: kernfs_node_dentry+0xc3/0x2d0 [ 185.619151][ T5972] [ 185.619151][ T5972] stack backtrace: [ 185.625027][ T5972] CPU: 1 UID: 0 PID: 5972 Comm: syz.2.12 Not tainted 6.14.0-rc3-next-20250218-syzkaller #0 [ 185.625045][ T5972] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 185.625054][ T5972] Call Trace: [ 185.625059][ T5972] [ 185.625065][ T5972] dump_stack_lvl+0x241/0x360 [ 185.625084][ T5972] ? __pfx_dump_stack_lvl+0x10/0x10 [ 185.625098][ T5972] ? __pfx__printk+0x10/0x10 [ 185.625111][ T5972] ? lockdep_unlock+0x16a/0x300 [ 185.625133][ T5972] print_deadlock_bug+0x483/0x620 [ 185.625150][ T5972] validate_chain+0x15e2/0x5920 [ 185.625172][ T5972] ? validate_chain+0x15c0/0x5920 [ 185.625188][ T5972] ? __pfx_validate_chain+0x10/0x10 [ 185.625211][ T5972] ? __pfx_validate_chain+0x10/0x10 [ 185.625223][ T5972] ? __lock_acquire+0x1397/0x2100 [ 185.625241][ T5972] ? __pfx_validate_chain+0x10/0x10 [ 185.625257][ T5972] ? mark_lock+0x9a/0x360 [ 185.625270][ T5972] __lock_acquire+0x1397/0x2100 [ 185.625294][ T5972] lock_acquire+0x1ed/0x550 [ 185.625310][ T5972] ? kernfs_dop_revalidate+0xa2/0x5d0 [ 185.625327][ T5972] ? __pfx_lock_acquire+0x10/0x10 [ 185.625346][ T5972] ? __pfx___might_resched+0x10/0x10 [ 185.625367][ T5972] down_read+0xb1/0xa40 [ 185.625385][ T5972] ? kernfs_dop_revalidate+0xa2/0x5d0 [ 185.625400][ T5972] ? __pfx_lock_acquire+0x10/0x10 [ 185.625417][ T5972] ? kernfs_root+0x1c/0x230 [ 185.625428][ T5972] ? __pfx_down_read+0x10/0x10 [ 185.625450][ T5972] ? kernfs_root+0x1c/0x230 [ 185.625464][ T5972] kernfs_dop_revalidate+0xa2/0x5d0 [ 185.625480][ T5972] lookup_one_unlocked+0x23b/0x2d0 [ 185.625495][ T5972] ? __pfx_lookup_one_unlocked+0x10/0x10 [ 185.625508][ T5972] ? preempt_schedule_notrace_thunk+0x16/0x30 [ 185.625526][ T5972] ? nbcon_cpu_emergency_exit+0x6e/0xd0 [ 185.625537][ T5972] ? nbcon_cpu_emergency_exit+0x77/0xd0 [ 185.625551][ T5972] lookup_positive_unlocked+0x2b/0xb0 [ 185.625565][ T5972] kernfs_node_dentry+0x139/0x2d0 [ 185.625583][ T5972] cgroup_do_get_tree+0x248/0x390 [ 185.625598][ T5972] cgroup_get_tree+0xbb/0x230 [ 185.625615][ T5972] vfs_get_tree+0x90/0x2b0 [ 185.625631][ T5972] vfs_cmd_create+0xa0/0x1f0 [ 185.625646][ T5972] ? __se_sys_fsconfig+0xa29/0xf60 [ 185.625660][ T5972] __se_sys_fsconfig+0xa33/0xf60 [ 185.625677][ T5972] ? __pfx___se_sys_fsconfig+0x10/0x10 [ 185.625693][ T5972] ? __secure_computing+0xef/0x2f0 [ 185.625709][ T5972] ? __x64_sys_fsconfig+0x20/0xc0 [ 185.625723][ T5972] do_syscall_64+0xf3/0x230 [ 185.625740][ T5972] ? clear_bhb_loop+0x45/0xa0 [ 185.625757][ T5972] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 185.625773][ T5972] RIP: 0033:0x7f099718d169 [ 185.625786][ T5972] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 185.625796][ T5972] RSP: 002b:00007f0997f6e038 EFLAGS: 00000246 ORIG_RAX: 00000000000001af [ 185.625809][ T5972] RAX: ffffffffffffffda RBX: 00007f09973a5fa0 RCX: 00007f099718d169 [ 185.625818][ T5972] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000001 [ 185.625826][ T5972] RBP: 00007f099720e2a0 R08: 0000000000000000 R09: 0000000000000000 [ 185.625834][ T5972] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 185.625841][ T5972] R13: 0000000000000000 R14: 00007f09973a5fa0 R15: 00007ffd3ee2b8d8 [ 185.625855][ T5972] [ 185.970730][ T5970] batadv1: entered promiscuous mode [ 185.991148][ T11] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 186.001468][ T11] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 194.616290][ T1297] ieee802154 phy0 wpan0: encryption failed: -22 [ 194.623774][ T1297] ieee802154 phy1 wpan1: encryption failed: -22