last executing test programs: 17m17.898081525s ago: executing program 1 (id=2443): syz_open_procfs(0x0, &(0x7f0000000280)='coredump_filter\x00') openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='net_prio.prioidx\x00', 0x275a, 0x0) socket$inet_mptcp(0x2, 0x1, 0x106) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x1, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000200)=0x5) r0 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) writev(r0, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) mount$fuse(0x0, 0x0, 0x0, 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/mdstat\x00', 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) pselect6(0x40, &(0x7f0000000240)={0x0, 0x0, 0xd0, 0x7d, 0x0, 0x8000, 0x4, 0x1}, 0x0, &(0x7f00000002c0)={0x3ff, 0x6, 0xffffffffffffffff, 0x9, 0x0, 0xa, 0x80000006, 0x400}, 0x0, 0x0) 17m17.624849631s ago: executing program 1 (id=2448): openat$kvm(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c0) write$P9_RVERSION(0xffffffffffffffff, &(0x7f0000000500)=ANY=[], 0x15) r0 = dup(0xffffffffffffffff) openat(r0, 0x0, 0x400000, 0xc6) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x80000008b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) r1 = getpid() sched_setscheduler(r1, 0x1, &(0x7f0000000100)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f00000004c0)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r2, 0x0, 0x0, 0x2, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) socketpair$nbd(0x1, 0x1, 0x0, 0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) r4 = fsopen(&(0x7f00000001c0)='ramfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r4, 0x6, 0x0, 0x0, 0x0) r5 = fsmount(r4, 0x0, 0x0) fchdir(r5) r6 = open(&(0x7f0000000040)='./bus\x00', 0x143142, 0x80) ftruncate(r6, 0x2007ffb) sendfile(r6, r6, 0x0, 0x1000000201005) 17m16.592330872s ago: executing program 1 (id=2452): bpf$PROG_LOAD(0x5, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) pipe(0x0) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000400)={0x1b, 0x0, 0x0, 0x40006, 0x0, 0x0, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, 0x2}, 0x50) r0 = socket$pppl2tp(0x18, 0x1, 0x1) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r0, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x4e24, @broadcast}, 0x2, 0x0, 0x3}}, 0x26) r2 = socket$pppl2tp(0x18, 0x1, 0x1) connect$pppl2tp(r2, &(0x7f0000000040)=@pppol2tpv3={0x18, 0x1, {0x3, r0, {0x2, 0x4e21, @broadcast}, 0x2, 0x9800, 0xfffffffd}}, 0x2e) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000140)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000280)={r3, 0x6, 0x2, 0xffff}, &(0x7f00000002c0)=0x10) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x81000000) r4 = socket$pppl2tp(0x18, 0x1, 0x1) connect$pppl2tp(r4, &(0x7f00000000c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x2, 0x3}}, 0x26) r5 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0) ioctl$PPPIOCATTCHAN(r5, 0x40047438, &(0x7f0000000500)=0x2) ioctl$PPPIOCBRIDGECHAN(r5, 0x40047435, &(0x7f0000000480)=0x2) 17m15.586200744s ago: executing program 1 (id=2454): mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) r0 = openat$cgroup_devices(0xffffffffffffffff, &(0x7f0000000100)='devices.deny\x00', 0x2, 0x0) write$cgroup_devices(r0, &(0x7f0000000540)={'a', ' *:* ', 'wm\x00'}, 0x9) 17m15.452223207s ago: executing program 1 (id=2455): syz_open_procfs(0x0, &(0x7f0000000280)='coredump_filter\x00') openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='net_prio.prioidx\x00', 0x275a, 0x0) socket$inet_mptcp(0x2, 0x1, 0x106) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x1, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x80200, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) writev(r0, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) mount$fuse(0x0, 0x0, 0x0, 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/mdstat\x00', 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) pselect6(0x40, &(0x7f0000000240)={0x0, 0x0, 0xd0, 0x7d, 0x0, 0x8000, 0x4, 0x1}, 0x0, &(0x7f00000002c0)={0x3ff, 0x6, 0xffffffffffffffff, 0x9, 0x0, 0xa, 0x80000006, 0x400}, 0x0, 0x0) 17m14.36206936s ago: executing program 1 (id=2460): syz_mount_image$ext4(&(0x7f0000000b80)='ext4\x00', &(0x7f0000000bc0)='./file0\x00', 0x200000, &(0x7f0000000040)={[{@grpquota}]}, 0x1, 0xbaf, &(0x7f0000002f00)="$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") r0 = open(0x0, 0x4827e, 0x20) userfaultfd(0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0xa, 0x200000000000008b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000240)=0x8) r1 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r1, 0x2, &(0x7f0000000000)=0x7) sched_setattr(r1, &(0x7f0000000080)={0x38, 0x0, 0x41, 0x8001, 0x80000000, 0x1c, 0x1, 0x800, 0x4, 0xff}, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, 0x0, 0x0) sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, 0x0, 0x0) setitimer(0x2, 0x0, 0x0) fallocate(r0, 0x0, 0x0, 0x8800000) munmap(&(0x7f0000002000/0x1000)=nil, 0x1000) r4 = openat(0xffffffffffffff9c, &(0x7f0000000240)='.\x00', 0x0, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x1b, &(0x7f0000000240)={@empty, 0x0, 0x2, 0x0, 0x5, 0x73, 0x2}, 0x20) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r6, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000340)=ANY=[@ANYBLOB="140000003e00250304000000000000000a"], 0x14}, 0x1, 0x0, 0x0, 0x2000c001}, 0x80084) ioctl$FS_IOC_GETFSMAP(r4, 0xc0c0583b, &(0x7f0000001f40)={0x0, 0x2904c, 0x29, 0x10003, '\x00', [{0x0, 0x5, 0x0, 0xffffffffffffffff, 0x0, 0x9500}, {0xffffffff, 0x0, 0x9, 0xa}]}) unshare(0x60000600) 16m58.853601004s ago: executing program 32 (id=2460): syz_mount_image$ext4(&(0x7f0000000b80)='ext4\x00', &(0x7f0000000bc0)='./file0\x00', 0x200000, &(0x7f0000000040)={[{@grpquota}]}, 0x1, 0xbaf, &(0x7f0000002f00)="$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") r0 = open(0x0, 0x4827e, 0x20) userfaultfd(0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0xa, 0x200000000000008b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000240)=0x8) r1 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r1, 0x2, &(0x7f0000000000)=0x7) sched_setattr(r1, &(0x7f0000000080)={0x38, 0x0, 0x41, 0x8001, 0x80000000, 0x1c, 0x1, 0x800, 0x4, 0xff}, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, 0x0, 0x0) sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, 0x0, 0x0) setitimer(0x2, 0x0, 0x0) fallocate(r0, 0x0, 0x0, 0x8800000) munmap(&(0x7f0000002000/0x1000)=nil, 0x1000) r4 = openat(0xffffffffffffff9c, &(0x7f0000000240)='.\x00', 0x0, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x1b, &(0x7f0000000240)={@empty, 0x0, 0x2, 0x0, 0x5, 0x73, 0x2}, 0x20) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r6, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000340)=ANY=[@ANYBLOB="140000003e00250304000000000000000a"], 0x14}, 0x1, 0x0, 0x0, 0x2000c001}, 0x80084) ioctl$FS_IOC_GETFSMAP(r4, 0xc0c0583b, &(0x7f0000001f40)={0x0, 0x2904c, 0x29, 0x10003, '\x00', [{0x0, 0x5, 0x0, 0xffffffffffffffff, 0x0, 0x9500}, {0xffffffff, 0x0, 0x9, 0xa}]}) unshare(0x60000600) 18.931424973s ago: executing program 4 (id=5718): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, 0x0) sendmsg$nl_route_sched(r1, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=@newqdisc={0x44, 0x24, 0x4ee4e6a52ff56541, 0x70bd25, 0x3, {0x0, 0x0, 0x0, 0x0, {0x0, 0xfff1}, {0xffff, 0xffff}, {0x5, 0x8}}, [@qdisc_kind_options=@q_hfsc={{0x9}, {0x14, 0x2, @TCA_HFSC_USC={0x0, 0x3, {0x5, 0x2, 0x6}}}}]}, 0x64}, 0x1, 0x0, 0x0, 0x4000000}, 0x20000880) r3 = socket$unix(0x1, 0x1, 0x0) r4 = socket$kcm(0x11, 0x3, 0x0) r5 = socket(0x400000000010, 0x3, 0x0) r6 = socket$unix(0x1, 0x5, 0x0) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000003340)=@newtfilter={0x88c, 0x2c, 0xd3f, 0x70bd24, 0x25dfdbfd, {0x0, 0x0, 0x0, r7, {0x5}, {}, {0x7, 0x2}}, [@filter_kind_options=@f_bpf={{0x8}, {0x860, 0x2, [@TCA_BPF_OPS={{0x6, 0x4, 0x1}, {0xc, 0x5, [{0x6, 0xd, 0x9, 0x4}]}}, @TCA_BPF_POLICE={0x848, 0x2, [@TCA_POLICE_PEAKRATE={0x404, 0x3, [0x0, 0x10000, 0x80000001, 0x3, 0x3, 0x80000000, 0x5, 0xbf, 0x4, 0xf4, 0xffffffff, 0x7, 0x1, 0x81, 0x80000000, 0x81, 0x6, 0x0, 0x7, 0x9cc7, 0xfff, 0xff, 0x9, 0x9, 0x7f, 0x9, 0x3, 0x3, 0x4, 0x9, 0x0, 0x2, 0x1, 0x6, 0xffffff09, 0x4, 0x3, 0x8, 0x0, 0x1, 0xd, 0x40, 0x0, 0x0, 0x7fffffff, 0x9, 0x101, 0x107, 0x263, 0x98, 0x3, 0x80000001, 0x6, 0x4, 0xfffffffa, 0x5, 0x0, 0x9, 0x4, 0x5, 0x8, 0x0, 0x8, 0xfffffe01, 0x7d4, 0x0, 0x1389, 0x53b7, 0xd18, 0x6, 0x7, 0x56, 0x645ec805, 0x4, 0x3, 0x3, 0x5007, 0x3, 0x2, 0x8a92, 0x4, 0x7, 0x4, 0xbbb, 0x0, 0x3, 0x9, 0x271, 0xffffe819, 0xa, 0xe8, 0x3, 0x200, 0x8001, 0x3, 0x87d7, 0x9, 0x851, 0x2, 0x8, 0x3, 0x7, 0x8, 0x6f47, 0x3, 0x5c90, 0x4, 0x1ff, 0x0, 0xf02, 0x1e, 0x57e7, 0x5adaaf8c, 0x3f8, 0x4, 0x79, 0x7, 0x5, 0x4, 0x2, 0x2, 0x1, 0xa, 0x3ff, 0x85f, 0x8, 0x2, 0x3, 0x2, 0x25a, 0x4, 0x3, 0x0, 0xfffffff8, 0x8001, 0xffff6a70, 0x6, 0x5, 0x2, 0x8, 0x3, 0x5, 0x5, 0x1, 0xffffffc0, 0x9, 0x3ff, 0x5, 0x9, 0x7, 0x7, 0xf, 0xfffffff7, 0x8, 0x7fff, 0x0, 0x2e7, 0x3ff, 0x8, 0x450, 0x7, 0x7fffffff, 0x5, 0x5, 0x5, 0x2, 0x1, 0x1000, 0x5, 0x3, 0x4, 0x7, 0x2, 0x0, 0x0, 0x1, 0x80, 0x6670, 0x5, 0x16d, 0x2, 0x4, 0x9, 0x200, 0xc, 0x9, 0x13f9, 0x9, 0x0, 0x5, 0x7, 0x45, 0x80000001, 0xb, 0x3, 0x2, 0x0, 0x6, 0x8000, 0x4, 0x3, 0x6, 0x2, 0x7, 0xa262, 0x1, 0xc, 0x6, 0x7, 0x400, 0x2, 0x401, 0x8, 0x205, 0xa, 0x1000, 0x1, 0x58ba, 0x5, 0x42bc, 0x5, 0x120, 0x3, 0x5, 0x3, 0x6f1da0e, 0x80000001, 0x2, 0x8, 0x4, 0x696, 0x7, 0x8, 0x2, 0x1e, 0x3, 0x0, 0x8, 0x2, 0x8f0d, 0x4, 0xa, 0xfffffff6, 0xfffffff7, 0x6, 0x6, 0x1, 0x80, 0x5, 0x0, 0x6, 0x8e, 0xb5d, 0x9, 0xfffffd4c]}, @TCA_POLICE_TBF={0x3c, 0x1, {0xc2, 0x3, 0x859, 0xaedb, 0x7, {0x7, 0x0, 0xd, 0x8, 0x4, 0xfa6}, {0x8, 0x0, 0x7ff, 0xf95b, 0x2, 0x280000}, 0x10001, 0xfffffffd, 0x6}}, @TCA_POLICE_RATE={0x404, 0x2, [0x9, 0x0, 0xfffffffe, 0x10, 0x8, 0x0, 0x9, 0x0, 0x7, 0x8, 0x4d8b, 0x6, 0x40, 0x1, 0x0, 0x81, 0x0, 0xf, 0x0, 0x0, 0x5, 0x8, 0x8000, 0x4, 0x9, 0x9, 0x81, 0xa00000, 0xe, 0x4, 0x80000000, 0x6, 0xfffffff9, 0x3, 0x2, 0x7, 0x7, 0x1, 0x14f, 0x8, 0x200, 0x7, 0x5, 0x69, 0x84, 0x3ff, 0x0, 0xf0e7, 0x7, 0x487, 0x4, 0x8, 0x7fffffff, 0x3ff, 0x7fffffff, 0x0, 0xbd, 0x6, 0x0, 0xa, 0x10001, 0x2, 0x43, 0x1, 0x7, 0xffffff00, 0x6, 0x333f, 0x7, 0xc8a, 0x6, 0x1, 0x10, 0x7f, 0x7, 0x8, 0x100, 0x8001, 0x8, 0x4, 0x9, 0x81, 0x5, 0x7, 0x4, 0x0, 0x7f, 0x9, 0x3, 0x4, 0x4, 0x2, 0x9, 0x2, 0xfffffff8, 0x4, 0x4e, 0x3, 0x4, 0x1ff, 0xc0000000, 0x4, 0x5b3c, 0xfffffff7, 0x6d, 0x8001, 0x10000, 0x1, 0x2c29, 0x7, 0x4, 0x0, 0x5, 0x0, 0xfffffffb, 0xea, 0x0, 0x9, 0x40, 0xfffffffa, 0xffffff00, 0x1, 0x8001, 0xda, 0x7f, 0x3, 0x8566, 0x2f, 0x9, 0xfffffff9, 0xb, 0xa97e, 0x8, 0x9, 0x2b36, 0x4, 0x4, 0x6, 0x2, 0x7f, 0x5, 0x1ff, 0x7f, 0x101, 0xfffffffa, 0xd, 0x6, 0x0, 0xf, 0x9, 0xb, 0x7f, 0x1, 0x10, 0x0, 0x5, 0x1038, 0x9, 0x5, 0xf0, 0x200, 0x0, 0x6, 0x80000000, 0x5, 0xffffffff, 0x6, 0x2, 0x3ff, 0x3, 0x7ff, 0x6, 0x1, 0xd, 0x3, 0x632, 0x2, 0xc4, 0xffff, 0x8, 0x0, 0x9, 0x3, 0x8, 0x5, 0x7, 0x3, 0x10001, 0xd, 0xd, 0x7, 0x7, 0xf2, 0x5, 0x600000, 0x7, 0x4, 0xfffffff7, 0x1, 0x3, 0x33fbb166, 0x9, 0x3, 0x4, 0x8, 0x4, 0xc, 0x7fffffff, 0x400, 0x9, 0x8, 0x1, 0x2e5c, 0x5, 0x7, 0x5, 0x1, 0x7fff, 0x80000001, 0x8c, 0xffffffc0, 0x80000000, 0x7, 0x7d3, 0xfff0, 0x1, 0x8, 0xb, 0x7ff, 0x4, 0x0, 0x6, 0x4, 0x5, 0x6, 0xd143, 0x4, 0x3a6, 0x7, 0x6, 0x7, 0x1000, 0x1, 0x4, 0x2b, 0x7, 0xa, 0x6, 0xdff, 0x30d, 0xfff, 0x1, 0x3ff, 0x7ff, 0x1, 0x7]}]}]}}]}, 0x88c}, 0x1, 0x0, 0x0, 0x24048001}, 0x20044804) r8 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400), 0x204001, 0x0) close(r8) socket$can_raw(0x1d, 0x3, 0x1) ioctl$SIOCSIFHWADDR(r8, 0x8914, &(0x7f0000002280)={'syzkaller0\x00', @multicast}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$kcm(r4, &(0x7f0000000440)={&(0x7f0000000380)=@xdp={0x2c, 0x7, r9, 0x3c}, 0x80, &(0x7f0000000080)=[{&(0x7f00000005c0)='\'', 0x1}], 0x1}, 0x804) 14.360000859s ago: executing program 2 (id=5727): r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_usb_connect(0x2, 0x24, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000b3838108480b0310547b010203010902120001000000"], 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x1, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x80200, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) writev(r1, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) capset(0x0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x81, 0xfffffffb}) r2 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_NEW_KEY(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000140)={0x30, r3, 0x501, 0x70bd28, 0x25dfdbfe, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_KEY_DATA_WEP40={0x9, 0x7, "804743b26c"}, @NL80211_ATTR_KEY_IDX={0x5, 0x8, 0x2}]}, 0x30}, 0x1, 0x0, 0x0, 0x4fc617b3af25a868}, 0x4000000) sendmsg$NL80211_CMD_CHANGE_NAN_CONFIG(r0, &(0x7f0000000400)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000003c0)={&(0x7f0000000240)={0x3c, r3, 0x400, 0x70bd26, 0x25dfdbfd, {{}, {@void, @void}}, [@NL80211_ATTR_BANDS={0x8}, @NL80211_ATTR_BANDS={0x8, 0xef, 0x1}, @NL80211_ATTR_NAN_MASTER_PREF={0x5, 0xee, 0xa}, @NL80211_ATTR_BANDS={0x8, 0xef, 0x1}, @NL80211_ATTR_NAN_MASTER_PREF={0x5, 0xee, 0x7}]}, 0x3c}, 0x1, 0x0, 0x0, 0x44010}, 0x20040004) connect$llc(r2, &(0x7f0000000180)={0x1a, 0x0, 0x0, 0x8, 0x0, 0x0, @multicast}, 0x10) sendmmsg(r2, 0x0, 0x0, 0x0) r5 = syz_open_dev$I2C(&(0x7f00000001c0), 0x78b5, 0x80) ioctl$I2C_RDWR(r5, 0x707, &(0x7f0000000000)={&(0x7f00000004c0)=[{0x6, 0xe000, 0x1, &(0x7f0000000200)="c7"}, {0x80, 0x22, 0x0, 0x0}], 0x2}) ioctl$NILFS_IOCTL_RESIZE(0xffffffffffffffff, 0x40086e8b, 0x0) close(r5) 13.965823787s ago: executing program 0 (id=5730): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs={0x0, 0x0, 0x4e21}, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x400000000000041, 0x0) sched_setaffinity(r0, 0x8, &(0x7f0000000240)=0x2) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) r3 = socket$inet_smc(0x2b, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000000100)={'netdevsim0\x00', &(0x7f0000000180)=@ethtool_coalesce={0xe, 0x19bf, 0x0, 0x8, 0x4, 0x5, 0x6, 0x3, 0x2, 0x9, 0x8, 0x93cb, 0x3, 0x2, 0x3, 0x401, 0x4, 0x3ff, 0x10, 0x3, 0x0, 0x8000, 0xff}}) rename(&(0x7f0000000580)='./file0\x00', &(0x7f0000003040)='./file0/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/file0\x00') socket$netlink(0x10, 0x3, 0x0) 10.602770807s ago: executing program 0 (id=5733): socket$nl_route(0x10, 0x3, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x4a102) writev(r0, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) mkdir(&(0x7f0000000000)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000380)={[{@workdir={'workdir', 0x3d, './bus'}}]}) 10.597318907s ago: executing program 2 (id=5734): openat$binfmt_register(0xffffff9c, &(0x7f0000005480), 0x1, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) r3 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r3, &(0x7f0000000180)=[{&(0x7f00000001c0)="580000001500add427323b472545b4560a117fffffff81004e220e227f000001925aa80013007b0009008000", 0x2c}], 0x1) 10.534641329s ago: executing program 4 (id=5735): syz_emit_vhci(&(0x7f0000000040)=@HCI_EVENT_PKT={0x4, @hci_ev_link_key_req={{}, {@none}}}, 0x9e) 10.152222867s ago: executing program 4 (id=5737): socket$inet6(0xa, 0x2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="22000000040000001000000012"], 0x48) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x88}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000380)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) socket(0x27, 0x6, 0x80000000) r3 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$EBT_SO_SET_ENTRIES(r3, 0x0, 0x80, &(0x7f0000000240)=@filter={'filter\x00', 0xe, 0x0, 0xc0, [0x0, 0x200000000180, 0x2000000001b0, 0x2000000001e0], 0x0, 0x0, &(0x7f0000000180)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffc}]}, 0x138) 10.091234998s ago: executing program 0 (id=5738): socket$inet6_sctp(0xa, 0x1, 0x84) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000300)={0xa, 0x1, 0xfffffffe, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x2e}}}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f00000000c0), 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000280)=@gcm_256={{0x304}, "4ab27a5bbf34f8bb", "801f5316346f6be5e67ad1b39021558717e2a4267e0661c1025ae933d34a275f", "1e4fba9a", "c6bbc09f5c48fece"}, 0x38) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000200), r1) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000027c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4000004}, 0x4000) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='freezer.state\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000000), 0xffffff6a) socket$nl_crypto(0x10, 0x3, 0x15) sendfile(r0, r2, 0x0, 0x20000000002) 9.121725368s ago: executing program 4 (id=5739): syz_open_dev$sg(&(0x7f00000001c0), 0x508d48d4, 0x40902) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000540), 0x82, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000380)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-cast5-avx\x00'}, 0x58) r3 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000f40)=ANY=[@ANYBLOB="1b00000000000000000000000000040000000000", @ANYBLOB="00008000000000000000020000000000000000005ff4f8b1202e3db6741dc34ab96f975eda0d15a9b63171b59c2a09adb61d9bb0065809da266b137b0cca3f9556fbe287d189b26b5675bc7640adc1fa0d7366675a8f8c8e94bb5788e83b9056201735346de754ff9ae90a87c1", @ANYRES32=0x0, @ANYRES32], 0x50) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x12, &(0x7f0000000e40)=ANY=[@ANYBLOB="180000008f000000000000000500000018110000e73f3c20e50cfbf34c03735645dbac47c602bc140dbef656c8cc65db54c0cb1e7b2a1f472e13372b9f429947ca780cd95f3c1d6b9ec50311f717ab960bb88694e273cd0e3a069a957129b01cf8fb66af3f65c48105ece9", @ANYRES32=r3, @ANYBLOB="0000000000000000b702000014000000b7030000000700008500000086000000bf0900000000000055090100000000009500000000000000180000000600000000000000090000004d90f8ff00000000bf91000000000000b702000003000000850000002a000000b70000000000000095"], &(0x7f0000000080)='GPL\x00', 0x1, 0x0, 0x0, 0x41100, 0x3}, 0x94) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00000004c0)="2c385a7af3", 0x5) r4 = accept4(r2, 0x0, 0x0, 0x800) sendmmsg$alg(r4, &(0x7f0000000040)=[{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="f78d9ca38fff48f3be52163448412ba8", 0xfffffe3f}, {&(0x7f0000000140)="ebe3a0e9796cfd1647e299f4e376fdba128280b372219d205e81f4a7f71c1926aae1efd7e0054a863f3d5cfe6cb55b5bb9fa6935849e6098ed884e7cb51726b360fbb37b4fe035bbb095873048", 0xff31}, {&(0x7f00000003c0)="e8700e444d50a969ff67347cff6127e6ef12ee3819271482a4975a52c1ab9b8b4db3945d1032005eabe97b4dc33a47d3a158da988456d30026b433186f53cdcdb93a4722bf306a10470d50f5cb1ece9ead3459bab1cf1538cd0b157653c5e892962c80f158c443e9c6ad7d2a8103ef2f4b93766b9a21501f94c1568b13756b66f74f46cf801704d2da8b96c34070b233af0afcc436712e58ed25e721193af05a045ad3fdc928f02f3dbad19d3e66eebda2e63f3f46ef4511cee26d7b48241847bf9e343ef4674c45e2a085060f11"}], 0x1, &(0x7f0000000380)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x40800) recvmsg(r4, &(0x7f00000005c0)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/81, 0x7ffff000}, {&(0x7f0000000200)=""/83, 0x20000253}], 0x2}, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000840)={0x1, 0x2, 0x3000, 0x2000, &(0x7f0000003000/0x2000)=nil}) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@text32={0x20, &(0x7f00000000c0)="650f340f3566b842000f00d8b805000000b9a00000000f01c13e0f070fde460b0f0130670f01c2f2360f217a0f07", 0x2e}], 0x1, 0x11, 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000b00)=[{&(0x7f0000001880)="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", 0xf90}], 0x1, 0x1, 0x2) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000180)=[@text64={0x40, 0x0}], 0x1, 0x18, 0x0, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) 8.896918173s ago: executing program 0 (id=5741): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000040)) ioctl$KVM_SET_REGS(0xffffffffffffffff, 0x4090ae82, &(0x7f0000000000)={[0x35, 0x7, 0x2, 0x184, 0x2, 0x10, 0xf1, 0x100000001, 0x1, 0x5, 0x0, 0x29, 0x0, 0x2, 0x0, 0xbd9], 0xffff1001}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000003c0)={[0x3, 0x1000000000, 0x0, 0x200000000000043, 0x2000004, 0x0, 0x2004cb, 0x0, 0x0, 0x68ff, 0x7529, 0x8000000009, 0x803, 0x0, 0x9, 0x2], 0xeeee8000, 0x102280}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 8.446710143s ago: executing program 0 (id=5742): r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_usb_connect(0x2, 0x24, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000b3838108480b0310547b010203010902120001000000"], 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x1, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x80200, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) writev(r1, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) capset(0x0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x81, 0xfffffffb}) r2 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_NEW_KEY(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000140)={0x30, r3, 0x501, 0x70bd28, 0x25dfdbfe, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_KEY_DATA_WEP40={0x9, 0x7, "804743b26c"}, @NL80211_ATTR_KEY_IDX={0x5, 0x8, 0x2}]}, 0x30}, 0x1, 0x0, 0x0, 0x4fc617b3af25a868}, 0x4000000) sendmsg$NL80211_CMD_CHANGE_NAN_CONFIG(r0, &(0x7f0000000400)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000003c0)={&(0x7f0000000240)={0x3c, r3, 0x400, 0x70bd26, 0x25dfdbfd, {{}, {@void, @void}}, [@NL80211_ATTR_BANDS={0x8}, @NL80211_ATTR_BANDS={0x8, 0xef, 0x1}, @NL80211_ATTR_NAN_MASTER_PREF={0x5, 0xee, 0xa}, @NL80211_ATTR_BANDS={0x8, 0xef, 0x1}, @NL80211_ATTR_NAN_MASTER_PREF={0x5, 0xee, 0x7}]}, 0x3c}, 0x1, 0x0, 0x0, 0x44010}, 0x20040004) connect$llc(r2, &(0x7f0000000180)={0x1a, 0x0, 0x0, 0x8, 0x0, 0x0, @multicast}, 0x10) sendmmsg(r2, 0x0, 0x0, 0x0) r5 = syz_open_dev$I2C(&(0x7f00000001c0), 0x78b5, 0x80) ioctl$I2C_RDWR(r5, 0x707, &(0x7f0000000000)={&(0x7f00000004c0)=[{0x6, 0xe000, 0x1, &(0x7f0000000200)="c7"}, {0x80, 0x22, 0x0, 0x0}], 0x2}) ioctl$NILFS_IOCTL_RESIZE(0xffffffffffffffff, 0x40086e8b, 0x0) close(r5) 8.031407481s ago: executing program 2 (id=5743): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, 0x0) sendmsg$nl_route_sched(r1, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=@newqdisc={0x44, 0x24, 0x4ee4e6a52ff56541, 0x70bd25, 0x3, {0x0, 0x0, 0x0, 0x0, {0x0, 0xfff1}, {0xffff, 0xffff}, {0x5, 0x8}}, [@qdisc_kind_options=@q_hfsc={{0x9}, {0x14, 0x2, @TCA_HFSC_USC={0x0, 0x3, {0x5, 0x2, 0x6}}}}]}, 0x64}, 0x1, 0x0, 0x0, 0x4000000}, 0x20000880) r3 = socket$unix(0x1, 0x1, 0x0) r4 = socket$kcm(0x11, 0x3, 0x0) r5 = socket(0x400000000010, 0x3, 0x0) r6 = socket$unix(0x1, 0x5, 0x0) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000003340)=@newtfilter={0x88c, 0x2c, 0xd3f, 0x70bd24, 0x25dfdbfd, {0x0, 0x0, 0x0, r7, {0x5}, {}, {0x7, 0x2}}, [@filter_kind_options=@f_bpf={{0x8}, {0x860, 0x2, [@TCA_BPF_OPS={{0x6, 0x4, 0x1}, {0xc, 0x5, [{0x6, 0xd, 0x9, 0x4}]}}, @TCA_BPF_POLICE={0x848, 0x2, [@TCA_POLICE_PEAKRATE={0x404, 0x3, [0x0, 0x10000, 0x80000001, 0x3, 0x3, 0x80000000, 0x5, 0xbf, 0x4, 0xf4, 0xffffffff, 0x7, 0x1, 0x81, 0x80000000, 0x81, 0x6, 0x0, 0x7, 0x9cc7, 0xfff, 0xff, 0x9, 0x9, 0x7f, 0x9, 0x3, 0x3, 0x4, 0x9, 0x0, 0x2, 0x1, 0x6, 0xffffff09, 0x4, 0x3, 0x8, 0x0, 0x1, 0xd, 0x40, 0x0, 0x0, 0x7fffffff, 0x9, 0x101, 0x107, 0x263, 0x98, 0x3, 0x80000001, 0x6, 0x4, 0xfffffffa, 0x5, 0x0, 0x9, 0x4, 0x5, 0x8, 0x0, 0x8, 0xfffffe01, 0x7d4, 0x0, 0x1389, 0x53b7, 0xd18, 0x6, 0x7, 0x56, 0x645ec805, 0x4, 0x3, 0x3, 0x5007, 0x3, 0x2, 0x8a92, 0x4, 0x7, 0x4, 0xbbb, 0x0, 0x3, 0x9, 0x271, 0xffffe819, 0xa, 0xe8, 0x3, 0x200, 0x8001, 0x3, 0x87d7, 0x9, 0x851, 0x2, 0x8, 0x3, 0x7, 0x8, 0x6f47, 0x3, 0x5c90, 0x4, 0x1ff, 0x0, 0xf02, 0x1e, 0x57e7, 0x5adaaf8c, 0x3f8, 0x4, 0x79, 0x7, 0x5, 0x4, 0x2, 0x2, 0x1, 0xa, 0x3ff, 0x85f, 0x8, 0x2, 0x3, 0x2, 0x25a, 0x4, 0x3, 0x0, 0xfffffff8, 0x8001, 0xffff6a70, 0x6, 0x5, 0x2, 0x8, 0x3, 0x5, 0x5, 0x1, 0xffffffc0, 0x9, 0x3ff, 0x5, 0x9, 0x7, 0x7, 0xf, 0xfffffff7, 0x8, 0x7fff, 0x0, 0x2e7, 0x3ff, 0x8, 0x450, 0x7, 0x7fffffff, 0x5, 0x5, 0x5, 0x2, 0x1, 0x1000, 0x5, 0x3, 0x4, 0x7, 0x2, 0x0, 0x0, 0x1, 0x80, 0x6670, 0x5, 0x16d, 0x2, 0x4, 0x9, 0x200, 0xc, 0x9, 0x13f9, 0x9, 0x0, 0x5, 0x7, 0x45, 0x80000001, 0xb, 0x3, 0x2, 0x0, 0x6, 0x8000, 0x4, 0x3, 0x6, 0x2, 0x7, 0xa262, 0x1, 0xc, 0x6, 0x7, 0x400, 0x2, 0x401, 0x8, 0x205, 0xa, 0x1000, 0x1, 0x58ba, 0x5, 0x42bc, 0x5, 0x120, 0x3, 0x5, 0x3, 0x6f1da0e, 0x80000001, 0x2, 0x8, 0x4, 0x696, 0x7, 0x8, 0x2, 0x1e, 0x3, 0x0, 0x8, 0x2, 0x8f0d, 0x4, 0xa, 0xfffffff6, 0xfffffff7, 0x6, 0x6, 0x1, 0x80, 0x5, 0x0, 0x6, 0x8e, 0xb5d, 0x9, 0xfffffd4c]}, @TCA_POLICE_TBF={0x3c, 0x1, {0xc2, 0x3, 0x859, 0xaedb, 0x7, {0x7, 0x0, 0xd, 0x8, 0x4, 0xfa6}, {0x8, 0x0, 0x7ff, 0xf95b, 0x2, 0x280000}, 0x10001, 0xfffffffd, 0x6}}, @TCA_POLICE_RATE={0x404, 0x2, [0x9, 0x0, 0xfffffffe, 0x10, 0x8, 0x0, 0x9, 0x0, 0x7, 0x8, 0x4d8b, 0x6, 0x40, 0x1, 0x0, 0x81, 0x0, 0xf, 0x0, 0x0, 0x5, 0x8, 0x8000, 0x4, 0x9, 0x9, 0x81, 0xa00000, 0xe, 0x4, 0x80000000, 0x6, 0xfffffff9, 0x3, 0x2, 0x7, 0x7, 0x1, 0x14f, 0x8, 0x200, 0x7, 0x5, 0x69, 0x84, 0x3ff, 0x0, 0xf0e7, 0x7, 0x487, 0x4, 0x8, 0x7fffffff, 0x3ff, 0x7fffffff, 0x0, 0xbd, 0x6, 0x0, 0xa, 0x10001, 0x2, 0x43, 0x1, 0x7, 0xffffff00, 0x6, 0x333f, 0x7, 0xc8a, 0x6, 0x1, 0x10, 0x7f, 0x7, 0x8, 0x100, 0x8001, 0x8, 0x4, 0x9, 0x81, 0x5, 0x7, 0x4, 0x0, 0x7f, 0x9, 0x3, 0x4, 0x4, 0x2, 0x9, 0x2, 0xfffffff8, 0x4, 0x4e, 0x3, 0x4, 0x1ff, 0xc0000000, 0x4, 0x5b3c, 0xfffffff7, 0x6d, 0x8001, 0x10000, 0x1, 0x2c29, 0x7, 0x4, 0x0, 0x5, 0x0, 0xfffffffb, 0xea, 0x0, 0x9, 0x40, 0xfffffffa, 0xffffff00, 0x1, 0x8001, 0xda, 0x7f, 0x3, 0x8566, 0x2f, 0x9, 0xfffffff9, 0xb, 0xa97e, 0x8, 0x9, 0x2b36, 0x4, 0x4, 0x6, 0x2, 0x7f, 0x5, 0x1ff, 0x7f, 0x101, 0xfffffffa, 0xd, 0x6, 0x0, 0xf, 0x9, 0xb, 0x7f, 0x1, 0x10, 0x0, 0x5, 0x1038, 0x9, 0x5, 0xf0, 0x200, 0x0, 0x6, 0x80000000, 0x5, 0xffffffff, 0x6, 0x2, 0x3ff, 0x3, 0x7ff, 0x6, 0x1, 0xd, 0x3, 0x632, 0x2, 0xc4, 0xffff, 0x8, 0x0, 0x9, 0x3, 0x8, 0x5, 0x7, 0x3, 0x10001, 0xd, 0xd, 0x7, 0x7, 0xf2, 0x5, 0x600000, 0x7, 0x4, 0xfffffff7, 0x1, 0x3, 0x33fbb166, 0x9, 0x3, 0x4, 0x8, 0x4, 0xc, 0x7fffffff, 0x400, 0x9, 0x8, 0x1, 0x2e5c, 0x5, 0x7, 0x5, 0x1, 0x7fff, 0x80000001, 0x8c, 0xffffffc0, 0x80000000, 0x7, 0x7d3, 0xfff0, 0x1, 0x8, 0xb, 0x7ff, 0x4, 0x0, 0x6, 0x4, 0x5, 0x6, 0xd143, 0x4, 0x3a6, 0x7, 0x6, 0x7, 0x1000, 0x1, 0x4, 0x2b, 0x7, 0xa, 0x6, 0xdff, 0x30d, 0xfff, 0x1, 0x3ff, 0x7ff, 0x1, 0x7]}]}]}}]}, 0x88c}, 0x1, 0x0, 0x0, 0x24048001}, 0x20044804) r8 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400), 0x204001, 0x0) close(r8) socket$can_raw(0x1d, 0x3, 0x1) ioctl$SIOCSIFHWADDR(r8, 0x8914, &(0x7f0000002280)={'syzkaller0\x00', @multicast}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$kcm(r4, &(0x7f0000000440)={&(0x7f0000000380)=@xdp={0x2c, 0x7, r9, 0x3c}, 0x80, &(0x7f0000000080)=[{&(0x7f00000005c0)='\'', 0x1}], 0x1}, 0x804) 7.978165033s ago: executing program 4 (id=5744): syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000200), 0x2140, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x482, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0xc2, "000000ffff0000000141000000000057bd69f8"}) syz_open_pts(r1, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = dup(r2) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000180)={'syz_tun\x00', 0x0}) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="19000000040000000400000005"], 0x50) r7 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x6, 0xc, &(0x7f00000001c0)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r6, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bc82000000000000a6020000f8ffffffb703000008900000b703000000000000850000003300000095"], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x4, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000480)={{r6}, &(0x7f0000000240), &(0x7f0000000340)=r7}, 0x20) bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f00000008c0)={r7, r5, 0x25, 0x2, @val=@tracing={0x0, 0x2e5b}}, 0x20) syz_emit_ethernet(0x4a, &(0x7f0000000280)={@local, @empty, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0200", 0x14, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0xfffc}}}}}}}, 0x0) 3.341808419s ago: executing program 3 (id=5749): socket$inet6_sctp(0xa, 0x1, 0x84) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000300)={0xa, 0x1, 0xfffffffe, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x2e}}}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f00000000c0), 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000280)=@gcm_256={{0x304}, "4ab27a5bbf34f8bb", "801f5316346f6be5e67ad1b39021558717e2a4267e0661c1025ae933d34a275f", "1e4fba9a", "c6bbc09f5c48fece"}, 0x38) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000200), r1) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000027c0)={0x0, 0x0, &(0x7f0000002780)={0x0, 0x3c}, 0x1, 0x0, 0x0, 0x4000004}, 0x4000) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='freezer.state\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000000), 0xffffff6a) socket$nl_crypto(0x10, 0x3, 0x15) sendfile(r0, r2, 0x0, 0x20000000002) 2.961918767s ago: executing program 3 (id=5750): r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000004c0)=0x79, 0x4) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000000)={0x1, &(0x7f0000000280)=[{0x6, 0x0, 0x4, 0xe4}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='bbr', 0x3) sendmmsg$inet(r0, &(0x7f0000003e80)=[{{0x0, 0x0, &(0x7f0000002800)=[{&(0x7f00000014c0)="cd5927a8b2a00ee8cc111509a5dcf0343c2c5b667c514bb3055b96ebda11b4c8308aef587ef82686dc7f027c402a00582f1b338d80160b21beef66b139a7061ff65ea9c6ed4de3c272fcce0b257c322f54ca01000000bb318d29a96c5035fd713f02f959dc5e55bd518d2ce967008eb6db0a89b4129c5b692bff14aeaa783a3cb22eb1004d87c97e8c8c587adeff394c43b74f5ba5ce66df35b3f4e7d9d7cbc36a20ec75e5dc96701ef447ee3160e70ad13117e96c171be8f0ba442afef0d073a33d7eb218", 0xc5}], 0x1}}, {{0x0, 0x0, &(0x7f0000003d40)=[{&(0x7f0000002b00)="9bb6070844984ef2b734ee2b740e32647974b7cfb8150605a2c635efcbc832fa56569acc96052ed730ec4473a0af21e1f7881620a9062897d734a7dac3c85d6973f29880e626e5e231b1b4edd98b9363876048487f344b980de2c6f0806915a8bb26e264035f0a378fe6662cfd45296d1cc391c761c06d689dd572f822269ffc2625c6d2a6d4228a91b303f6b9d8b45a6a9f8c7b49ec5bc49acd786101e2308bbaee6d51d8c582fe4bfedd220cae98dc1a86cbe3b3d03636b5c1c2951d9b0f18503ac03e3f52a34b9be308d86ced9df5c42e152849ff5ad87e599f2fd3af561520a835d3222667cb80625d20", 0xec}], 0x1}}], 0x2, 0x42054) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000600)=0xdfa, 0x4) sendto$inet(r0, &(0x7f0000000040)="17", 0xfffffe75, 0x10008085, 0x0, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2, 0x20000000ed071, 0xffffffffffffffff, 0xfffff000) 2.234662963s ago: executing program 4 (id=5751): openat$binfmt_register(0xffffff9c, &(0x7f0000005480), 0x1, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) r3 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r3, &(0x7f0000000180)=[{&(0x7f00000001c0)="580000001500add427323b472545b4560a117fffffff81004e220e227f000001925aa80013007b00090080007f000001e809000000ff0000f03ac7100003ffffffff", 0x42}], 0x1) 2.188481883s ago: executing program 0 (id=5752): syz_mount_image$jfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x8002, &(0x7f00000000c0)=ANY=[@ANYBLOB="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"], 0x1, 0x627b, 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") open(&(0x7f0000000300)='./file1\x00', 0x14927e, 0x0) open(&(0x7f00000000c0)='./bus\x00', 0x147c7c, 0x0) 2.149110564s ago: executing program 2 (id=5753): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x88}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000000300)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0xa, &(0x7f0000000040)=0x8, 0x4) 1.935824609s ago: executing program 3 (id=5754): madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x80000000e) mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x400000, 0x3, &(0x7f0000000000/0x400000)=nil) io_uring_setup(0x3454, &(0x7f0000000080)={0x0, 0x0, 0x0, 0xffffffff}) r0 = userfaultfd(0x80001) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa, 0x1a5}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000ffd000/0x3000)=nil, 0x3000}, 0x1}) ioctl$UFFDIO_COPY(r0, 0xc028aa05, &(0x7f0000000040)={&(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000000/0x3000)=nil, 0x3000}) 1.748263923s ago: executing program 3 (id=5755): socket$nl_route(0x10, 0x3, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x4a102) writev(r0, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) mkdir(&(0x7f0000000000)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000380)={[{@workdir={'workdir', 0x3d, './bus'}}]}) 1.646331215s ago: executing program 3 (id=5756): socket$inet6(0xa, 0x2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="22000000040000001000000012"], 0x48) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x88}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000380)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) socket(0x27, 0x6, 0x80000000) r3 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$EBT_SO_SET_ENTRIES(r3, 0x0, 0x80, &(0x7f0000000240)=@filter={'filter\x00', 0xe, 0x0, 0xc0, [0x0, 0x200000000180, 0x2000000001b0, 0x2000000001e0], 0x0, 0x0, &(0x7f0000000180)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffc}]}, 0x138) 695.022905ms ago: executing program 2 (id=5757): ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc01cf509, &(0x7f0000000000)={0xffffffffffffffff, 0xfc, 0x7, 0x553f}) r1 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) getpriority(0x1, r1) ioctl$XFS_IOC_GETBMAP(r0, 0xc0205826, &(0x7f0000000040)={0x8000000000000001, 0x2, 0x7, 0x3, 0x10001}) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8914, 0x0) openat$binderfs(0xffffffffffffff9c, &(0x7f0000000380)='./binderfs/binder0\x00', 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x1, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x80200, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) writev(r2, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) ioctl$VHOST_SET_VRING_ADDR(0xffffffffffffffff, 0x4028af11, &(0x7f0000000240)={0x1, 0xfffffffe, 0x0, &(0x7f0000000200)=""/51, 0x0, 0xdddd0000}) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000780)={0x6, 0x3, &(0x7f0000000680)=ANY=[@ANYBLOB="1800000002000000000000000000000095"], 0x0, 0x20000003, 0x0, 0x0, 0x0, 0x44, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0xffffff7e}, 0x94) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') pread64(r3, &(0x7f0000000180)=""/43, 0xfd8a, 0x3c) 616.314656ms ago: executing program 3 (id=5758): socket$inet6_sctp(0xa, 0x1, 0x84) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000300)={0xa, 0x1, 0xfffffffe, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x2e}}}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f00000000c0), 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000280)=@gcm_256={{0x304}, "4ab27a5bbf34f8bb", "801f5316346f6be5e67ad1b39021558717e2a4267e0661c1025ae933d34a275f", "1e4fba9a", "c6bbc09f5c48fece"}, 0x38) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000200), r1) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000027c0)={0x0, 0x0, &(0x7f0000002780)={0x0, 0x3c}, 0x1, 0x0, 0x0, 0x4000004}, 0x4000) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='freezer.state\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000000), 0xffffff6a) socket$nl_crypto(0x10, 0x3, 0x15) sendfile(r0, r2, 0x0, 0x20000000002) 0s ago: executing program 2 (id=5759): r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r2, 0x541c, &(0x7f0000001900)={0x2, {0x2, 0xa00, 0xff01, 0x101, 0x100}}) ioctl$UI_DEV_SETUP(r1, 0x405c5503, &(0x7f0000000280)={{0x0, 0x4, 0x0, 0x9}, 'syz0\x00', 0x3f}) ioctl$KDSETMODE(r2, 0x4b3a, 0x1) sendfile(r0, r1, &(0x7f00000001c0)=0x14000000, 0x3) ioctl$UI_SET_FFBIT(r1, 0x4004556b, 0x51) io_setup(0xf4d, &(0x7f0000000040)=0x0) io_cancel(r3, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x7, 0x2, r0, &(0x7f00000000c0)="4e1e049b941b12f738f8898cadcb3df04a5bb1ae129e835c72c9e0f9ed0c5f32cc05dff73edd8f02f08ddbdc924ddb34d86c3ec39d0578d72d1fe52157ffdce4a45373339f15238777c5a9cfa9e7109ee945ce4951958844285df7b6c4a1570ed144e2cb337397635fdd3d1cec185c317bbac34b380b4943", 0x78, 0x2}, &(0x7f0000000180)) ioctl$UI_DEV_CREATE(r1, 0x5501) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000000300)={'ip6gre0\x00', &(0x7f0000000200)={'ip6tnl0\x00', 0x0, 0x29, 0x1c, 0x5, 0xc63, 0x22, @mcast2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x1, 0x20, 0x7fff, 0xc460}}) r4 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0xf, &(0x7f0000000100)=0x9, 0x4) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000080)={'vlan1\x00', 0x0}) sendto$packet(0xffffffffffffffff, &(0x7f0000000180), 0x0, 0x1d75ace51f32de09, &(0x7f00000001c0)={0x11, 0x0, r5, 0x1, 0x0, 0x6, @broadcast}, 0x14) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f00000004c0)={'syztnl2\x00', &(0x7f0000000400)={'ip6_vti0\x00', 0x0, 0x2f, 0x8, 0x3, 0x3d, 0x2, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @empty, 0xf800, 0x700, 0x4, 0x8f54}}) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000500)) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000000540)={'batadv_slave_1\x00'}) getsockname$packet(0xffffffffffffffff, &(0x7f0000000580)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f00000005c0)=0x14) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000600)) r6 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r6, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) ioctl$sock_SIOCGIFCONF(r6, 0x8912, &(0x7f00000006c0)) sendmsg$nl_route(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=ANY=[@ANYBLOB="200000001100010027bd7000fedbdf2500000000", @ANYRES32=r7], 0x20}, 0x1, 0x0, 0x0, 0x50}, 0x80) sendmsg$nl_route_sched(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000640)=@newtaction={0x80, 0x30, 0xffffffffffffffff, 0x0, 0x40002, {}, [{0x6c, 0x1, [@m_mirred={0x68, 0xa, 0x0, 0x0, {{0xb}, {0x4}, {0x3c, 0x6, "353f3522d9d94fca5ada8f91082c22f085870eaf7b311b726f726463a193cad5df17a3d6d91d9eb1f6fda1d5ea8c1d675b036c97cb1463d1"}, {0xc}, {0xc, 0x8, {0x2, 0x1}}}}]}]}, 0x80}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) r8 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x12, 0x4, 0x8, 0x8}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xd, 0xc, &(0x7f0000000440)=@framed={{}, [@ringbuf_output={{0x18, 0x1, 0x1, 0x0, r8}, {}, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x3}}]}, &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sock_ops, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) kernel console output (not intermixed with test programs): 3007][T22657] syzkaller0: entered allmulticast mode [ 1473.111925][ T5926] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1473.138099][ T5926] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1473.183716][T22661] netlink: 774 bytes leftover after parsing attributes in process `syz.2.5056'. [ 1473.222290][T22659] syzkaller0: entered promiscuous mode [ 1473.243492][T22659] syzkaller0: entered allmulticast mode [ 1473.280845][ T5926] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1473.289044][T22659] tipc: Enabling of bearer rejected, failed to enable media [ 1473.307784][ T5926] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1473.361893][T22665] fuse: Unknown parameter '0xffffffffffffffff' [ 1474.667210][T16769] udevd[16769]: symlink '../../loop4' '/dev/disk/by-diskseq/560.tmp-b7:4' failed: Read-only file system [ 1475.363230][T16769] udevd[16769]: symlink '../../loop3' '/dev/disk/by-diskseq/578.tmp-b7:3' failed: Read-only file system [ 1475.437483][T16221] udevd[16221]: symlink '../../loop0' '/dev/disk/by-diskseq/580.tmp-b7:0' failed: Read-only file system [ 1475.480305][T16108] udevd[16108]: symlink '../../loop2' '/dev/disk/by-diskseq/582.tmp-b7:2' failed: Read-only file system [ 1475.510672][T22686] syzkaller0: entered promiscuous mode [ 1475.527173][T22686] syzkaller0: entered allmulticast mode [ 1475.559764][T22687] netlink: 12 bytes leftover after parsing attributes in process `syz.3.5063'. [ 1475.652798][ T5779] block nbd4: Receive control failed (result -1) [ 1475.728211][T16769] udevd[16769]: symlink '../../loop3' '/dev/disk/by-diskseq/578.tmp-b7:3' failed: Read-only file system [ 1475.798516][T16769] udevd[16769]: symlink '../../loop3' '/dev/disk/by-diskseq/578.tmp-b7:3' failed: Read-only file system [ 1475.920454][T22694] fuse: Unknown parameter '0xffffffffffffffff' [ 1476.760965][T16769] udevd[16769]: symlink '../../loop3' '/dev/disk/by-diskseq/578.tmp-b7:3' failed: Read-only file system [ 1477.250102][T22697] ubi: mtd0 is already attached to ubi0 [ 1477.284820][T16769] udevd[16769]: symlink '../../loop3' '/dev/disk/by-diskseq/578.tmp-b7:3' failed: Read-only file system [ 1477.365862][T16221] udevd[16221]: symlink '../../loop2' '/dev/disk/by-diskseq/582.tmp-b7:2' failed: Read-only file system [ 1477.477748][T16769] udevd[16769]: symlink '../../loop4' '/dev/disk/by-diskseq/560.tmp-b7:4' failed: Read-only file system [ 1477.760126][T22710] tipc: Started in network mode [ 1477.770709][T22710] tipc: Node identity , cluster identity 4711 [ 1477.800123][T22710] tipc: Failed to obtain node identity [ 1477.817691][T22710] tipc: Enabling of bearer rejected, failed to enable media [ 1477.833672][T21315] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 1477.849464][T21315] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 1477.860516][T21315] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 1477.870990][T21315] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 1477.880772][T21315] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 1477.892015][T21315] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 1478.156713][T22714] binder: 22713:22714 ioctl 4018620d 0 returned -22 [ 1478.334777][T22719] fuse: Unknown parameter '0xffffffffffffffff' [ 1479.033683][T22720] loop3: detected capacity change from 0 to 512 [ 1479.180324][T22720] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 1479.305022][T22720] EXT4-fs (loop3): 1 truncate cleaned up [ 1479.311938][T22720] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 1479.396613][T22711] chnl_net:caif_netlink_parms(): no params data found [ 1479.449649][T22727] netlink: 830 bytes leftover after parsing attributes in process `syz.4.5078'. [ 1479.523253][T22729] syzkaller0: entered promiscuous mode [ 1479.530303][T22729] syzkaller0: entered allmulticast mode [ 1479.799571][T22460] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 1479.892945][T16769] udevd[16769]: symlink '../../loop2' '/dev/disk/by-diskseq/582.tmp-b7:2' failed: Read-only file system [ 1479.985734][T22711] bridge0: port 1(bridge_slave_0) entered blocking state [ 1479.993908][T21315] Bluetooth: hci0: command tx timeout [ 1480.008027][T16769] udevd[16769]: symlink '../../loop3' '/dev/disk/by-diskseq/583.tmp-b7:3' failed: Read-only file system [ 1480.026175][T22711] bridge0: port 1(bridge_slave_0) entered disabled state [ 1480.039655][T22711] bridge_slave_0: entered allmulticast mode [ 1480.040075][T16769] udevd[16769]: symlink '../../loop3' '/dev/disk/by-diskseq/583.tmp-b7:3' failed: Read-only file system [ 1480.051199][T22711] bridge_slave_0: entered promiscuous mode [ 1480.074690][ T173] usb 5-1: new high-speed USB device number 52 using dummy_hcd [ 1480.081227][T16769] udevd[16769]: symlink '../../loop3' '/dev/disk/by-diskseq/584.tmp-b7:3' failed: Read-only file system [ 1480.097438][T22711] bridge0: port 2(bridge_slave_1) entered blocking state [ 1480.106659][T22711] bridge0: port 2(bridge_slave_1) entered disabled state [ 1480.116453][T22711] bridge_slave_1: entered allmulticast mode [ 1480.124044][T22711] bridge_slave_1: entered promiscuous mode [ 1480.139246][T22738] tipc: Started in network mode [ 1480.153803][T22738] tipc: Node identity , cluster identity 4711 [ 1480.162468][T22738] tipc: Failed to obtain node identity [ 1480.166054][T16769] udevd[16769]: symlink '../../loop3' '/dev/disk/by-diskseq/584.tmp-b7:3' failed: Read-only file system [ 1480.175172][T22738] tipc: Enabling of bearer rejected, failed to enable media [ 1480.211093][T22744] binder: 22743:22744 ioctl c0306201 0 returned -14 [ 1480.245562][T22711] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1480.282548][ T173] usb 5-1: Using ep0 maxpacket: 32 [ 1480.292035][T16769] udevd[16769]: symlink '../../loop3' '/dev/disk/by-diskseq/584.tmp-b7:3' failed: Read-only file system [ 1480.306496][T22711] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1480.331231][ T173] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1480.345373][ T173] usb 5-1: config 0 has no interfaces? [ 1480.353919][ T173] usb 5-1: New USB device found, idVendor=12d8, idProduct=0001, bcdDevice=de.79 [ 1480.373526][ T173] usb 5-1: New USB device strings: Mfr=1, Product=236, SerialNumber=2 [ 1480.381743][ T173] usb 5-1: Product: syz [ 1480.393604][ T173] usb 5-1: Manufacturer: syz [ 1480.402443][T16769] udevd[16769]: symlink '../../loop2' '/dev/disk/by-diskseq/582.tmp-b7:2' failed: Read-only file system [ 1480.423446][ T173] usb 5-1: SerialNumber: syz [ 1480.448018][ T173] usb 5-1: config 0 descriptor?? [ 1480.453667][T22711] team0: Port device team_slave_0 added [ 1480.484585][T22711] team0: Port device team_slave_1 added [ 1480.530366][T22711] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1480.537796][T22711] 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. [ 1480.564149][ C1] vkms_vblank_simulate: vblank timer overrun [ 1480.592693][T22711] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1480.614112][T22711] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1480.621207][T22711] 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. [ 1480.655514][T22711] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1480.692203][ T173] usb 5-1: USB disconnect, device number 52 [ 1480.780656][T22711] hsr_slave_0: entered promiscuous mode [ 1480.787942][T22711] hsr_slave_1: entered promiscuous mode [ 1480.801832][T22711] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 1480.816648][T22711] Cannot create hsr debugfs directory [ 1481.127976][T22711] netdevsim netdevsim0 netdevsim3 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 1481.327734][T16769] udevd[16769]: symlink '../../loop4' '/dev/disk/by-diskseq/560.tmp-b7:4' failed: Read-only file system [ 1481.358678][T22711] netdevsim netdevsim0 netdevsim2 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 1481.377206][T22755] vhci_hcd vhci_hcd.0: pdev(4) rhport(0) sockfd(4) [ 1481.383784][T22755] vhci_hcd vhci_hcd.0: devid(0) speed(4) speed_str(wireless) [ 1481.400674][T22755] vhci_hcd vhci_hcd.0: Device attached [ 1481.458621][T16769] udevd[16769]: symlink '../../loop2' '/dev/disk/by-diskseq/582.tmp-b7:2' failed: Read-only file system [ 1481.506363][T22711] netdevsim netdevsim0 netdevsim1 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 1481.508640][T16769] udevd[16769]: symlink '../../loop3' '/dev/disk/by-diskseq/584.tmp-b7:3' failed: Read-only file system [ 1481.551270][T22760] syzkaller0: entered promiscuous mode [ 1481.557399][T22760] syzkaller0: entered allmulticast mode [ 1481.594591][ T42] vhci_hcd: vhci_device speed not set [ 1481.602787][T22711] netdevsim netdevsim0 netdevsim0 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 1481.664853][ T42] usb 41-1: new full-speed USB device number 2 using vhci_hcd [ 1481.686029][T22765] loop2: detected capacity change from 0 to 512 [ 1481.697082][T22765] EXT4-fs: Ignoring removed orlov option [ 1481.731170][T22765] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 1481.787361][T22765] EXT4-fs (loop2): 1 truncate cleaned up [ 1481.804028][T22765] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 1481.820177][T22769] binder: 22768:22769 ioctl c0306201 0 returned -14 [ 1482.036966][T22711] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 1482.055362][T22711] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 1482.077270][T22711] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 1482.083466][T21315] Bluetooth: hci0: command tx timeout [ 1482.098403][T22711] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 1482.236704][T22711] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1482.250584][T22756] vhci_hcd: connection reset by peer [ 1482.266333][T13951] vhci_hcd: stop threads [ 1482.272784][T13951] vhci_hcd: release socket [ 1482.288796][T13951] vhci_hcd: disconnect device [ 1482.294421][T22711] 8021q: adding VLAN 0 to HW filter on device team0 [ 1482.313333][ T5936] bridge0: port 1(bridge_slave_0) entered blocking state [ 1482.320597][ T5936] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1482.376518][ T5926] bridge0: port 2(bridge_slave_1) entered blocking state [ 1482.383752][ T5926] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1482.625113][T21314] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 1482.701559][T22711] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1482.714997][T22780] loop2: detected capacity change from 0 to 2048 [ 1482.750426][T22780] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c028, mo2=0002] [ 1482.759379][T22780] System zones: 0-7 [ 1482.768744][T22780] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 1482.828272][T22711] veth0_vlan: entered promiscuous mode [ 1482.842841][T22711] veth1_vlan: entered promiscuous mode [ 1482.877893][T21314] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 1482.957810][T22711] veth0_macvtap: entered promiscuous mode [ 1482.978781][T22711] veth1_macvtap: entered promiscuous mode [ 1483.059457][T22711] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1483.112519][T22711] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1483.158455][T22711] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1483.220105][T22711] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1483.263556][T22711] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1483.311769][T22711] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1483.324958][T22711] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1483.337235][T22711] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1483.349071][T22711] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1483.363725][T22711] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1483.374627][T22711] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1483.385080][T22711] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1483.397256][T22711] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1483.567318][T22711] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1483.811896][T22711] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1484.009524][T22711] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1484.123496][ T8] usb 5-1: new high-speed USB device number 53 using dummy_hcd [ 1484.132746][T22711] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1484.153482][T21315] Bluetooth: hci0: command tx timeout [ 1484.211317][T22711] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1484.245203][T22711] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1484.256527][T22711] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1484.267473][T22711] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1484.276525][T22711] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1484.323653][ T8] usb 5-1: Using ep0 maxpacket: 32 [ 1484.336303][ T8] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1484.366987][ T8] usb 5-1: config 0 has no interfaces? [ 1484.409631][ T8] usb 5-1: New USB device found, idVendor=12d8, idProduct=0001, bcdDevice=de.79 [ 1484.429120][T22799] loop2: detected capacity change from 0 to 8 [ 1484.443504][ T8] usb 5-1: New USB device strings: Mfr=1, Product=236, SerialNumber=2 [ 1484.486320][ T8] usb 5-1: Product: syz [ 1484.490547][ T8] usb 5-1: Manufacturer: syz [ 1484.528601][ T8] usb 5-1: SerialNumber: syz [ 1484.568441][ T1292] ieee802154 phy0 wpan0: encryption failed: -22 [ 1484.575372][ T1292] ieee802154 phy1 wpan1: encryption failed: -22 [ 1484.588410][ T8] usb 5-1: config 0 descriptor?? [ 1484.640508][T22389] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1484.688395][T22389] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1484.823191][T13951] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1484.861831][T13951] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1484.888040][ T8] usb 5-1: USB disconnect, device number 53 [ 1484.907659][T16221] udevd[16221]: symlink '../../loop2' '/dev/disk/by-diskseq/589.tmp-b7:2' failed: Read-only file system [ 1484.979093][T16769] udevd[16769]: symlink '../../loop2' '/dev/disk/by-diskseq/589.tmp-b7:2' failed: Read-only file system [ 1485.013766][T16221] udevd[16221]: symlink '../../loop0' '/dev/disk/by-diskseq/580.tmp-b7:0' failed: Read-only file system [ 1485.041888][T22802] binder: 22801:22802 ioctl c0306201 0 returned -14 [ 1485.065863][T16769] udevd[16769]: symlink '../../loop2' '/dev/disk/by-diskseq/590.tmp-b7:2' failed: Read-only file system [ 1485.137466][T16769] udevd[16769]: symlink '../../loop2' '/dev/disk/by-diskseq/590.tmp-b7:2' failed: Read-only file system [ 1485.167733][T16221] udevd[16221]: symlink '../../loop0' '/dev/disk/by-diskseq/580.tmp-b7:0' failed: Read-only file system [ 1485.272411][T16769] udevd[16769]: symlink '../../loop3' '/dev/disk/by-diskseq/584.tmp-b7:3' failed: Read-only file system [ 1485.608022][T16769] udevd[16769]: symlink '../../loop4' '/dev/disk/by-diskseq/560.tmp-b7:4' failed: Read-only file system [ 1485.765931][T22816] iommufd_mock iommufd_mock1: Adding to iommu group 0 [ 1486.527035][T21315] Bluetooth: hci0: command tx timeout [ 1486.634878][T22815] tipc: Started in network mode [ 1486.670364][T22815] tipc: Node identity , cluster identity 4711 [ 1486.679095][T16769] udevd[16769]: symlink '../../loop3' '/dev/disk/by-diskseq/584.tmp-b7:3' failed: Read-only file system [ 1486.708466][T16221] udevd[16221]: symlink '../../loop0' '/dev/disk/by-diskseq/580.tmp-b7:0' failed: Read-only file system [ 1486.729694][T22815] tipc: Failed to obtain node identity [ 1486.749665][T22815] tipc: Enabling of bearer rejected, failed to enable media [ 1486.813687][ T42] vhci_hcd: vhci_device speed not set [ 1487.045297][T22831] syzkaller0: entered promiscuous mode [ 1487.058176][T22831] syzkaller0: entered allmulticast mode [ 1487.095469][T22832] loop0: detected capacity change from 0 to 8 [ 1487.781007][T22846] syzkaller0: entered promiscuous mode [ 1487.786772][T22846] syzkaller0: entered allmulticast mode [ 1487.794089][ T8] usb 3-1: new high-speed USB device number 88 using dummy_hcd [ 1488.081224][T22850] fuse: Bad value for 'fd' [ 1488.153597][ T8] usb 3-1: Using ep0 maxpacket: 32 [ 1488.696200][ T8] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1488.710154][ T8] usb 3-1: config 0 has no interfaces? [ 1488.774299][ T8] usb 3-1: New USB device found, idVendor=12d8, idProduct=0001, bcdDevice=de.79 [ 1488.813451][ T8] usb 3-1: New USB device strings: Mfr=1, Product=236, SerialNumber=2 [ 1488.821677][ T8] usb 3-1: Product: syz [ 1488.843654][ T8] usb 3-1: Manufacturer: syz [ 1488.851856][ T8] usb 3-1: SerialNumber: syz [ 1488.869771][ T8] usb 3-1: config 0 descriptor?? [ 1489.069491][T22862] syzkaller0: entered promiscuous mode [ 1489.082714][T22862] syzkaller0: entered allmulticast mode [ 1489.114890][T22800] usb 3-1: USB disconnect, device number 88 [ 1489.154600][T22864] loop3: detected capacity change from 0 to 4096 [ 1489.241277][T22864] ntfs3: loop3: Mark volume as dirty due to NTFS errors [ 1489.289882][ T5834] usb 1-1: new high-speed USB device number 91 using dummy_hcd [ 1489.317657][T22866] loop4: detected capacity change from 0 to 128 [ 1489.346083][T22866] EXT4-fs (loop4): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: writeback. [ 1489.364778][T22866] ext4 filesystem being mounted at /42/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 1489.506618][ T5834] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1489.623473][ T5834] usb 1-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 1490.260407][ T5834] usb 1-1: New USB device found, idVendor=20b7, idProduct=1540, bcdDevice=b7.5a [ 1490.284481][T16769] udevd[16769]: symlink '../../loop4' '/dev/disk/by-uuid/76b65be2-f6da-4727-8c75-0525a5b65a09.tmp-b7:4' failed: Read-only file system [ 1490.330532][ T5834] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1490.384507][ T5834] usb 1-1: Product: syz [ 1490.388723][ T5834] usb 1-1: Manufacturer: syz [ 1490.406501][ T5834] usb 1-1: SerialNumber: syz [ 1490.424179][ T5834] usb 1-1: config 0 descriptor?? [ 1490.479560][T16221] udevd[16221]: symlink '../../loop3' '/dev/disk/by-diskseq/593.tmp-b7:3' failed: Read-only file system [ 1490.507208][T16108] udevd[16108]: symlink '../../loop2' '/dev/disk/by-diskseq/590.tmp-b7:2' failed: Read-only file system [ 1490.557108][T22876] syzkaller0: entered promiscuous mode [ 1490.566109][T16769] udevd[16769]: symlink '../../loop3' '/dev/disk/by-diskseq/593.tmp-b7:3' failed: Read-only file system [ 1490.603063][T22876] syzkaller0: entered allmulticast mode [ 1490.652317][T22877] netlink: 772 bytes leftover after parsing attributes in process `syz.3.5123'. [ 1491.356015][T22072] EXT4-fs (loop4): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 1491.408446][T16221] udevd[16221]: symlink '../../loop3' '/dev/disk/by-diskseq/595.tmp-b7:3' failed: Read-only file system [ 1491.552873][T16769] udevd[16769]: symlink '../../loop4' '/dev/disk/by-diskseq/594.tmp-b7:4' failed: Read-only file system [ 1491.665008][T16108] udevd[16108]: symlink '../../loop3' '/dev/disk/by-diskseq/595.tmp-b7:3' failed: Read-only file system [ 1491.673011][T16221] udevd[16221]: symlink '../../loop2' '/dev/disk/by-diskseq/590.tmp-b7:2' failed: Read-only file system [ 1491.687194][T16769] udevd[16769]: symlink '../../loop4' '/dev/disk/by-diskseq/594.tmp-b7:4' failed: Read-only file system [ 1491.755652][T16769] udevd[16769]: symlink '../../loop4' '/dev/disk/by-diskseq/596.tmp-b7:4' failed: Read-only file system [ 1491.846503][T22893] syzkaller0: entered promiscuous mode [ 1491.852060][T22893] syzkaller0: entered allmulticast mode [ 1491.973527][ T8] usb 3-1: new high-speed USB device number 89 using dummy_hcd [ 1492.220844][ T8] usb 3-1: Using ep0 maxpacket: 16 [ 1492.264590][ T8] usb 3-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0xF3, skipping [ 1492.366621][ T8] usb 3-1: New USB device found, idVendor=2040, idProduct=0264, bcdDevice=4e.d1 [ 1492.376924][ T8] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1492.385082][ T8] usb 3-1: Product: syz [ 1492.389281][ T8] usb 3-1: Manufacturer: syz [ 1492.394040][ T8] usb 3-1: SerialNumber: syz [ 1492.455121][ T8] usb 3-1: config 0 descriptor?? [ 1492.983623][ T8] usb 1-1: USB disconnect, device number 91 [ 1493.389548][T22900] loop4: detected capacity change from 0 to 32768 [ 1493.405944][T22906] netlink: 24 bytes leftover after parsing attributes in process `syz.0.5133'. [ 1493.418923][T22906] netlink: 92 bytes leftover after parsing attributes in process `syz.0.5133'. [ 1494.130890][T22909] tipc: Started in network mode [ 1494.154877][T22909] tipc: Node identity , cluster identity 4711 [ 1494.175618][T22909] tipc: Failed to obtain node identity [ 1494.206670][T22909] tipc: Enabling of bearer rejected, failed to enable media [ 1494.290283][T22914] netlink: 772 bytes leftover after parsing attributes in process `syz.0.5135'. [ 1494.413265][T22900] JBD2: Ignoring recovery information on journal [ 1495.137824][ T8] usb 3-1: USB disconnect, device number 89 [ 1495.232250][T22900] ocfs2: Mounting device (7,4) on (node local, slot 0) with ordered data mode. [ 1495.318855][T16108] udevd[16108]: symlink '../../loop0' '/dev/disk/by-diskseq/592.tmp-b7:0' failed: Read-only file system [ 1495.343160][T16221] udevd[16221]: symlink '../../loop2' '/dev/disk/by-diskseq/590.tmp-b7:2' failed: Read-only file system [ 1495.503679][T16769] udevd[16769]: symlink '../../loop3' '/dev/disk/by-diskseq/595.tmp-b7:3' failed: Read-only file system [ 1495.610710][T16096] udevd[16096]: symlink '../../loop4' '/dev/disk/by-diskseq/597.tmp-b7:4' failed: Read-only file system [ 1495.650324][T16096] udevd[16096]: symlink '../../loop4' '/dev/disk/by-uuid/b1de653c-5ffc-4d88-b33b-244aab9eb3e9.tmp-b7:4' failed: Read-only file system [ 1495.657127][T16769] udevd[16769]: symlink '../../loop2' '/dev/disk/by-diskseq/590.tmp-b7:2' failed: Read-only file system [ 1495.780540][T16769] udevd[16769]: symlink '../../loop2' '/dev/disk/by-diskseq/590.tmp-b7:2' failed: Read-only file system [ 1495.806317][T22072] ocfs2: Unmounting device (7,4) on (node local) [ 1495.866240][T16769] udevd[16769]: symlink '../../loop4' '/dev/disk/by-diskseq/597.tmp-b7:4' failed: Read-only file system [ 1495.897920][T22935] tipc: Started in network mode [ 1495.908386][T16769] udevd[16769]: symlink '../../loop4' '/dev/disk/by-diskseq/597.tmp-b7:4' failed: Read-only file system [ 1495.911466][T22935] tipc: Node identity , cluster identity 4711 [ 1495.947786][T22935] tipc: Failed to obtain node identity [ 1495.954367][T22935] tipc: Enabling of bearer rejected, failed to enable media [ 1496.057145][T16769] udevd[16769]: symlink '../../loop4' '/dev/disk/by-diskseq/598.tmp-b7:4' failed: Read-only file system [ 1496.680282][T22955] loop3: detected capacity change from 0 to 256 [ 1496.743537][ T5808] usb 1-1: new low-speed USB device number 92 using dummy_hcd [ 1496.774758][T22955] comedi comedi0: comedi_config --init_data is deprecated [ 1496.783700][ T23] usb 5-1: new high-speed USB device number 54 using dummy_hcd [ 1497.079951][ T23] usb 5-1: Using ep0 maxpacket: 8 [ 1497.144066][ T23] usb 5-1: config 0 interface 0 has no altsetting 0 [ 1497.199480][ T23] usb 5-1: New USB device found, idVendor=1e7d, idProduct=2c2e, bcdDevice= 0.00 [ 1497.289429][ T23] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1497.396131][ T23] usb 5-1: config 0 descriptor?? [ 1497.718906][ T23] usbhid 5-1:0.0: can't add hid device: -71 [ 1497.738554][ T23] usbhid: probe of 5-1:0.0 failed with error -71 [ 1497.752612][ T23] usb 5-1: USB disconnect, device number 54 [ 1497.825221][ T5808] usb 1-1: config 0 has an invalid interface number: 55 but max is 0 [ 1497.837132][ T5808] usb 1-1: config 0 has no interface number 0 [ 1497.843289][ T5808] usb 1-1: config 0 interface 55 altsetting 0 has an invalid endpoint with address 0x80, skipping [ 1497.877203][ T5808] usb 1-1: config 0 interface 55 altsetting 0 endpoint 0xE has invalid maxpacket 32, setting to 8 [ 1497.889698][ T5808] usb 1-1: config 0 interface 55 altsetting 0 has an invalid endpoint with address 0xAB, skipping [ 1497.908470][ T5808] usb 1-1: config 0 interface 55 altsetting 0 has 3 endpoint descriptors, different from the interface descriptor's value: 2 [ 1497.931967][ T5808] usb 1-1: New USB device found, idVendor=0f11, idProduct=1080, bcdDevice=fc.6a [ 1497.942073][ T5808] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1497.962513][ T5808] usb 1-1: config 0 descriptor?? [ 1497.968845][T22948] raw-gadget.1 gadget.0: fail, usb_ep_enable returned -22 [ 1497.989842][ T5808] ldusb 1-1:0.55: Interrupt in endpoint not found [ 1498.189195][ T23] usb 1-1: USB disconnect, device number 92 [ 1498.358206][T22970] loop4: detected capacity change from 0 to 1024 [ 1499.163542][ T42] usb 4-1: new high-speed USB device number 74 using dummy_hcd [ 1499.516006][T22990] netlink: 'syz.2.5167': attribute type 4 has an invalid length. [ 1499.688784][T22979] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1499.773851][T22979] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1499.786897][T22991] netlink: 'syz.2.5167': attribute type 4 has an invalid length. [ 1499.813248][T22979] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1499.839795][T22979] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1499.917307][ T42] usb 4-1: unable to get BOS descriptor or descriptor too short [ 1499.946871][ T42] usb 4-1: no configurations [ 1499.951729][ T42] usb 4-1: can't read configurations, error -22 [ 1501.086222][T16221] udevd[16221]: symlink '../../loop3' '/dev/disk/by-diskseq/600.tmp-b7:3' failed: Read-only file system [ 1501.096483][T16769] udevd[16769]: symlink '../../loop0' '/dev/disk/by-diskseq/592.tmp-b7:0' failed: Read-only file system [ 1501.254000][T23006] fuse: Unknown parameter '0xffffffffffffffff' [ 1502.024396][ T5779] Bluetooth: hci3: command 0x0406 tx timeout [ 1502.202021][T16769] udevd[16769]: symlink '../../loop4' '/dev/disk/by-diskseq/602.tmp-b7:4' failed: Read-only file system [ 1502.265560][T16221] udevd[16221]: symlink '../../loop0' '/dev/disk/by-diskseq/592.tmp-b7:0' failed: Read-only file system [ 1502.383875][T16769] udevd[16769]: symlink '../../loop4' '/dev/disk/by-diskseq/602.tmp-b7:4' failed: Read-only file system [ 1502.450582][T16221] udevd[16221]: symlink '../../loop0' '/dev/disk/by-diskseq/592.tmp-b7:0' failed: Read-only file system [ 1502.746163][T16769] udevd[16769]: symlink '../../loop4' '/dev/disk/by-diskseq/602.tmp-b7:4' failed: Read-only file system [ 1502.996939][T16769] udevd[16769]: symlink '../../loop4' '/dev/disk/by-diskseq/602.tmp-b7:4' failed: Read-only file system [ 1503.066598][T16221] udevd[16221]: symlink '../../loop3' '/dev/disk/by-diskseq/600.tmp-b7:3' failed: Read-only file system [ 1503.159930][T16769] udevd[16769]: symlink '../../loop4' '/dev/disk/by-diskseq/602.tmp-b7:4' failed: Read-only file system [ 1506.271832][T16221] udevd[16221]: symlink '../../loop4' '/dev/disk/by-diskseq/602.tmp-b7:4' failed: Read-only file system [ 1506.287678][T23045] netlink: 24 bytes leftover after parsing attributes in process `syz.0.5184'. [ 1506.300312][T23045] netlink: 92 bytes leftover after parsing attributes in process `syz.0.5184'. [ 1506.480231][T16769] udevd[16769]: symlink '../../loop2' '/dev/disk/by-diskseq/590.tmp-b7:2' failed: Read-only file system [ 1506.598638][T16769] udevd[16769]: symlink '../../loop3' '/dev/disk/by-diskseq/600.tmp-b7:3' failed: Read-only file system [ 1506.621165][T16221] udevd[16221]: symlink '../../loop4' '/dev/disk/by-diskseq/602.tmp-b7:4' failed: Read-only file system [ 1506.706480][T23053] syzkaller0: entered promiscuous mode [ 1506.732854][T23053] syzkaller0: entered allmulticast mode [ 1506.737334][T16769] udevd[16769]: symlink '../../loop3' '/dev/disk/by-diskseq/600.tmp-b7:3' failed: Read-only file system [ 1507.070746][T16769] udevd[16769]: symlink '../../loop2' '/dev/disk/by-diskseq/590.tmp-b7:2' failed: Read-only file system [ 1507.137436][T16769] udevd[16769]: symlink '../../loop4' '/dev/disk/by-diskseq/602.tmp-b7:4' failed: Read-only file system [ 1507.328517][T16769] udevd[16769]: symlink '../../loop2' '/dev/disk/by-diskseq/590.tmp-b7:2' failed: Read-only file system [ 1508.410939][T16769] udevd[16769]: symlink '../../loop3' '/dev/disk/by-diskseq/600.tmp-b7:3' failed: Read-only file system [ 1508.440305][T16221] udevd[16221]: symlink '../../loop4' '/dev/disk/by-diskseq/602.tmp-b7:4' failed: Read-only file system [ 1508.897409][T23088] syzkaller0: entered promiscuous mode [ 1508.909975][T23088] syzkaller0: entered allmulticast mode [ 1509.472916][T23097] fuse: Unknown parameter '0xffffffffffffffff' [ 1510.060290][T23102] tc_dump_action: action bad kind [ 1510.352361][ C1] vcan0: j1939_tp_rxtimer: 0xffff88805d6ab400: rx timeout, send abort [ 1510.443290][T23119] syzkaller0: entered promiscuous mode [ 1510.460678][T23119] syzkaller0: entered allmulticast mode [ 1510.852467][ C1] vcan0: j1939_tp_rxtimer: 0xffff88805d6ab000: rx timeout, send abort [ 1510.860806][ C1] vcan0: j1939_tp_rxtimer: 0xffff88805d6ab400: abort rx timeout. Force session deactivation [ 1511.055731][T23129] fuse: Unknown parameter '0xffffffffffffffff' [ 1511.360719][ C1] vcan0: j1939_tp_rxtimer: 0xffff88805d6ab000: abort rx timeout. Force session deactivation [ 1511.992713][T16769] udevd[16769]: symlink '../../loop4' '/dev/disk/by-diskseq/602.tmp-b7:4' failed: Read-only file system [ 1512.065031][T16769] udevd[16769]: symlink '../../loop0' '/dev/disk/by-diskseq/592.tmp-b7:0' failed: Read-only file system [ 1512.208628][T16769] udevd[16769]: symlink '../../loop3' '/dev/disk/by-diskseq/600.tmp-b7:3' failed: Read-only file system [ 1512.355462][T16769] udevd[16769]: symlink '../../loop3' '/dev/disk/by-diskseq/600.tmp-b7:3' failed: Read-only file system [ 1512.418702][T16769] udevd[16769]: symlink '../../loop0' '/dev/disk/by-diskseq/592.tmp-b7:0' failed: Read-only file system [ 1512.463202][T23140] tipc: Started in network mode [ 1512.475304][T23140] tipc: Node identity , cluster identity 4711 [ 1512.481600][T23140] tipc: Failed to obtain node identity [ 1512.488273][T23140] tipc: Enabling of bearer rejected, failed to enable media [ 1512.595574][T16769] udevd[16769]: symlink '../../loop2' '/dev/disk/by-diskseq/590.tmp-b7:2' failed: Read-only file system [ 1512.693930][T23144] syzkaller0: entered promiscuous mode [ 1512.702622][T16769] udevd[16769]: symlink '../../loop3' '/dev/disk/by-diskseq/600.tmp-b7:3' failed: Read-only file system [ 1512.718523][T23144] syzkaller0: entered allmulticast mode [ 1512.927548][T16769] udevd[16769]: symlink '../../loop2' '/dev/disk/by-diskseq/590.tmp-b7:2' failed: Read-only file system [ 1513.004971][T23142] loop0: detected capacity change from 0 to 32768 [ 1513.024652][ C0] vcan0: j1939_tp_rxtimer: 0xffff888055b15c00: rx timeout, send abort [ 1513.178691][T16221] udevd[16221]: symlink '../../loop4' '/dev/disk/by-diskseq/602.tmp-b7:4' failed: Read-only file system [ 1513.291975][T23152] fuse: Unknown parameter '0xffffffffffffffff' [ 1513.524775][ C0] vcan0: j1939_tp_rxtimer: 0xffff888059b00400: rx timeout, send abort [ 1513.533278][ C0] vcan0: j1939_tp_rxtimer: 0xffff888055b15c00: abort rx timeout. Force session deactivation [ 1514.033151][ C0] vcan0: j1939_tp_rxtimer: 0xffff888059b00400: abort rx timeout. Force session deactivation [ 1514.232298][T16769] udevd[16769]: symlink '../../loop0' '/dev/disk/by-diskseq/603.tmp-b7:0' failed: Read-only file system [ 1514.576483][T23164] netlink: 24 bytes leftover after parsing attributes in process `syz.0.5226'. [ 1514.600317][T23164] netlink: 92 bytes leftover after parsing attributes in process `syz.0.5226'. [ 1515.483630][T23166] trusted_key: encrypted_key: key user:syz not found [ 1516.261562][T23181] syzkaller0: entered promiscuous mode [ 1516.312485][T23181] syzkaller0: entered allmulticast mode [ 1516.857358][T23194] syzkaller0: entered promiscuous mode [ 1516.870743][T23194] syzkaller0: entered allmulticast mode [ 1517.114549][T16769] udevd[16769]: symlink '../../loop4' '/dev/disk/by-diskseq/602.tmp-b7:4' failed: Read-only file system [ 1517.296213][T16769] udevd[16769]: symlink '../../loop4' '/dev/disk/by-diskseq/602.tmp-b7:4' failed: Read-only file system [ 1517.412561][T16769] udevd[16769]: symlink '../../loop2' '/dev/disk/by-diskseq/590.tmp-b7:2' failed: Read-only file system [ 1517.477496][T16221] udevd[16221]: symlink '../../loop4' '/dev/disk/by-diskseq/602.tmp-b7:4' failed: Read-only file system [ 1517.788141][T16769] udevd[16769]: symlink '../../loop3' '/dev/disk/by-diskseq/600.tmp-b7:3' failed: Read-only file system [ 1518.569889][T16769] udevd[16769]: symlink '../../loop0' '/dev/disk/by-diskseq/604.tmp-b7:0' failed: Read-only file system [ 1518.610759][T16221] udevd[16221]: symlink '../../loop4' '/dev/disk/by-diskseq/602.tmp-b7:4' failed: Read-only file system [ 1518.683560][ T5834] usb 4-1: new high-speed USB device number 76 using dummy_hcd [ 1518.692031][T16769] udevd[16769]: symlink '../../loop0' '/dev/disk/by-diskseq/604.tmp-b7:0' failed: Read-only file system [ 1518.733037][T23217] syzkaller0: entered promiscuous mode [ 1518.741135][T23217] syzkaller0: entered allmulticast mode [ 1518.793198][T16769] udevd[16769]: symlink '../../loop2' '/dev/disk/by-diskseq/590.tmp-b7:2' failed: Read-only file system [ 1518.840349][T23219] syzkaller0: entered promiscuous mode [ 1518.843685][T23221] loop2: detected capacity change from 0 to 1024 [ 1518.850028][T23219] syzkaller0: entered allmulticast mode [ 1518.897161][T23221] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 1518.909925][T16769] udevd[16769]: symlink '../../loop2' '/dev/disk/by-diskseq/605.tmp-b7:2' failed: Read-only file system [ 1518.971464][T23211] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1519.002065][T23226] netlink: 4 bytes leftover after parsing attributes in process `syz.4.5250'. [ 1519.016118][T23211] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1519.046688][T23211] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1519.106565][T23211] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1519.146934][T23211] netlink: 4 bytes leftover after parsing attributes in process `syz.3.5244'. [ 1519.207324][ T5834] usb 4-1: unable to get BOS descriptor or descriptor too short [ 1519.223192][ T5834] usb 4-1: no configurations [ 1519.226914][T23232] netlink: 774 bytes leftover after parsing attributes in process `syz.0.5252'. [ 1519.239357][ T5834] usb 4-1: can't read configurations, error -22 [ 1519.440648][T23235] netlink: 12 bytes leftover after parsing attributes in process `syz.0.5253'. [ 1520.395242][T23224] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1244: group 0, block bitmap and bg descriptor inconsistent: 25 vs 1305 free clusters [ 1520.482729][ T5934] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1416 with error 28 [ 1520.493638][T23250] netlink: 4 bytes leftover after parsing attributes in process `syz.0.5259'. [ 1520.510140][ T5934] EXT4-fs (loop2): This should not happen!! Data will be lost [ 1520.510140][ T5934] [ 1520.521300][T23248] syzkaller0: entered promiscuous mode [ 1520.531287][T23248] syzkaller0: entered allmulticast mode [ 1520.549271][ T5934] EXT4-fs (loop2): Total free blocks count 0 [ 1520.557655][ T5934] EXT4-fs (loop2): Free/Dirty block details [ 1520.567926][ T5934] EXT4-fs (loop2): free_blocks=20480 [ 1520.576547][ T5934] EXT4-fs (loop2): dirty_blocks=1424 [ 1520.601644][ T5934] EXT4-fs (loop2): Block reservation details [ 1520.632580][ T5934] EXT4-fs (loop2): i_reserved_data_blocks=89 [ 1520.742712][T21314] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 1520.925613][T23257] syzkaller0: entered promiscuous mode [ 1520.931162][T23257] syzkaller0: entered allmulticast mode [ 1521.095420][ T8] usb 5-1: new high-speed USB device number 55 using dummy_hcd [ 1521.133230][T23261] loop3: detected capacity change from 0 to 256 [ 1522.423858][T23255] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1522.519606][T23255] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1522.548180][T23255] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1522.566386][T23266] A link change request failed with some changes committed already. Interface geneve0 may have been left with an inconsistent configuration, please check. [ 1522.582780][T23255] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1522.616928][T23255] netlink: 4 bytes leftover after parsing attributes in process `syz.4.5262'. [ 1522.628505][T16769] udevd[16769]: symlink '../../loop0' '/dev/disk/by-diskseq/604.tmp-b7:0' failed: Read-only file system [ 1522.644259][ T2196] usb 3-1: new full-speed USB device number 90 using dummy_hcd [ 1522.661821][ T8] usb 5-1: unable to get BOS descriptor or descriptor too short [ 1522.683650][ T8] usb 5-1: no configurations [ 1522.688296][ T8] usb 5-1: can't read configurations, error -22 [ 1522.711695][T16769] udevd[16769]: symlink '../../loop3' '/dev/disk/by-diskseq/608.tmp-b7:3' failed: Read-only file system [ 1522.757301][T16221] udevd[16221]: symlink '../../loop0' '/dev/disk/by-diskseq/604.tmp-b7:0' failed: Read-only file system [ 1522.883529][ T2196] usb 3-1: device descriptor read/64, error -71 [ 1522.905876][T16769] udevd[16769]: symlink '../../loop3' '/dev/disk/by-diskseq/608.tmp-b7:3' failed: Read-only file system [ 1522.939698][T23274] loop3: detected capacity change from 0 to 1024 [ 1522.972062][T23274] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 1522.978016][T16221] udevd[16221]: symlink '../../loop0' '/dev/disk/by-diskseq/604.tmp-b7:0' failed: Read-only file system [ 1523.023221][T23279] syzkaller0: entered promiscuous mode [ 1523.032592][T23279] syzkaller0: entered allmulticast mode [ 1523.041469][T16769] udevd[16769]: symlink '../../loop3' '/dev/disk/by-diskseq/609.tmp-b7:3' failed: Read-only file system [ 1523.066650][T16769] udevd[16769]: symlink '../../loop3' '/dev/disk/by-label/syzkaller.tmp-b7:3' failed: Read-only file system [ 1523.100191][T16769] udevd[16769]: symlink '../../loop3' '/dev/disk/by-diskseq/609.tmp-b7:3' failed: Read-only file system [ 1523.113764][T16769] udevd[16769]: symlink '../../loop3' '/dev/disk/by-label/syzkaller.tmp-b7:3' failed: Read-only file system [ 1523.183720][ T2196] usb 3-1: new full-speed USB device number 91 using dummy_hcd [ 1523.268016][T16769] udevd[16769]: symlink '../../loop4' '/dev/disk/by-diskseq/602.tmp-b7:4' failed: Read-only file system [ 1523.353753][ T2196] usb 3-1: device descriptor read/64, error -71 [ 1523.464770][T23284] syzkaller0: entered promiscuous mode [ 1523.470312][T23284] syzkaller0: entered allmulticast mode [ 1523.491217][ T2196] usb usb3-port1: attempt power cycle [ 1523.973496][ T2196] usb 3-1: new full-speed USB device number 92 using dummy_hcd [ 1524.034042][ T2196] usb 3-1: device descriptor read/8, error -71 [ 1524.769926][T23295] program syz.4.5274 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 1525.013310][ T5925] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1244: group 0, block bitmap and bg descriptor inconsistent: 25 vs 1305 free clusters [ 1525.073698][ T5925] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 2048 with error 28 [ 1525.086719][ T5925] EXT4-fs (loop3): This should not happen!! Data will be lost [ 1525.086719][ T5925] [ 1525.096793][ T5925] EXT4-fs (loop3): Total free blocks count 0 [ 1525.102821][ T5925] EXT4-fs (loop3): Free/Dirty block details [ 1525.109476][ T5925] EXT4-fs (loop3): free_blocks=20480 [ 1525.118629][ T2196] usb 3-1: new full-speed USB device number 93 using dummy_hcd [ 1525.126391][ T5925] EXT4-fs (loop3): dirty_blocks=3728 [ 1525.131736][ T5925] EXT4-fs (loop3): Block reservation details [ 1525.138662][ T5925] EXT4-fs (loop3): i_reserved_data_blocks=233 [ 1525.226273][ T5925] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 2052 with max blocks 1664 with error 28 [ 1525.353756][ T2196] usb 3-1: device not accepting address 93, error -71 [ 1525.378322][ T2196] usb usb3-port1: unable to enumerate USB device [ 1525.380590][T23303] netlink: 774 bytes leftover after parsing attributes in process `syz.4.5279'. [ 1525.421088][T23303] netlink: 52 bytes leftover after parsing attributes in process `syz.4.5279'. [ 1525.686458][T23309] syzkaller0: entered promiscuous mode [ 1525.706398][T23309] syzkaller0: entered allmulticast mode [ 1525.718350][T23315] loop3: detected capacity change from 0 to 1024 [ 1525.739588][T23315] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 1527.553523][T22517] usb 5-1: new full-speed USB device number 57 using dummy_hcd [ 1528.104376][ T5925] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1244: group 0, block bitmap and bg descriptor inconsistent: 25 vs 1305 free clusters [ 1528.154737][ T5925] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 2048 with error 28 [ 1528.159015][T16769] udevd[16769]: symlink '../../loop0' '/dev/disk/by-diskseq/604.tmp-b7:0' failed: Read-only file system [ 1528.167658][T22517] usb 5-1: device descriptor read/64, error -71 [ 1528.198772][ T5925] EXT4-fs (loop3): This should not happen!! Data will be lost [ 1528.198772][ T5925] [ 1528.220138][ T5925] EXT4-fs (loop3): Total free blocks count 0 [ 1528.239983][ T5925] EXT4-fs (loop3): Free/Dirty block details [ 1528.246240][ T5925] EXT4-fs (loop3): free_blocks=20480 [ 1528.272226][T16769] udevd[16769]: symlink '../../loop0' '/dev/disk/by-diskseq/604.tmp-b7:0' failed: Read-only file system [ 1528.301168][ T5925] EXT4-fs (loop3): dirty_blocks=3264 [ 1528.306996][ T5925] EXT4-fs (loop3): Block reservation details [ 1528.321764][ T5925] EXT4-fs (loop3): i_reserved_data_blocks=204 [ 1528.371432][T16769] udevd[16769]: symlink '../../loop0' '/dev/disk/by-diskseq/604.tmp-b7:0' failed: Read-only file system [ 1528.442223][ T5934] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 2052 with max blocks 1212 with error 28 [ 1528.516798][T22517] usb 5-1: new full-speed USB device number 58 using dummy_hcd [ 1528.600754][T16769] udevd[16769]: symlink '../../loop3' '/dev/disk/by-diskseq/611.tmp-b7:3' failed: Read-only file system [ 1528.652405][T16769] udevd[16769]: symlink '../../loop3' '/dev/disk/by-diskseq/611.tmp-b7:3' failed: Read-only file system [ 1528.689388][T16769] udevd[16769]: symlink '../../loop3' '/dev/disk/by-diskseq/612.tmp-b7:3' failed: Read-only file system [ 1528.702048][T22517] usb 5-1: device descriptor read/64, error -71 [ 1528.777911][T16769] udevd[16769]: symlink '../../loop3' '/dev/disk/by-diskseq/612.tmp-b7:3' failed: Read-only file system [ 1528.855464][T22517] usb usb5-port1: attempt power cycle [ 1529.312614][T22517] usb 5-1: new full-speed USB device number 59 using dummy_hcd [ 1529.373960][T22517] usb 5-1: device descriptor read/8, error -71 [ 1529.684375][T22517] usb 5-1: new full-speed USB device number 60 using dummy_hcd [ 1529.725431][T22517] usb 5-1: device descriptor read/8, error -71 [ 1529.855000][T22517] usb usb5-port1: unable to enumerate USB device [ 1529.900082][T16769] udevd[16769]: symlink '../../loop4' '/dev/disk/by-diskseq/602.tmp-b7:4' failed: Read-only file system [ 1530.880532][T16769] udevd[16769]: symlink '../../loop4' '/dev/disk/by-diskseq/602.tmp-b7:4' failed: Read-only file system [ 1530.952607][T23359] netlink: 12 bytes leftover after parsing attributes in process `syz.4.5293'. [ 1531.011665][T21315] block nbd5: Receive control failed (result -1) [ 1531.480497][T16769] udevd[16769]: symlink '../../loop4' '/dev/disk/by-diskseq/602.tmp-b7:4' failed: Read-only file system [ 1531.698604][T23349] netlink: 774 bytes leftover after parsing attributes in process `syz.3.5291'. [ 1531.709881][T23349] netlink: 52 bytes leftover after parsing attributes in process `syz.3.5291'. [ 1531.890866][T23362] syzkaller0: entered promiscuous mode [ 1531.914539][T23362] syzkaller0: entered allmulticast mode [ 1531.952169][T23368] loop2: detected capacity change from 0 to 4096 [ 1532.155803][T23368] ntfs3: loop2: Mark volume as dirty due to NTFS errors [ 1533.419036][T16769] udevd[16769]: symlink '../../loop2' '/dev/disk/by-diskseq/613.tmp-b7:2' failed: Read-only file system [ 1533.421036][T16769] udevd[16769]: symlink '../../loop2' '/dev/disk/by-uuid/399AA58E54924951.tmp-b7:2' failed: Read-only file system [ 1533.467996][T16769] udevd[16769]: symlink '../../loop2' '/dev/disk/by-diskseq/613.tmp-b7:2' failed: Read-only file system [ 1533.512227][T16221] udevd[16221]: symlink '../../loop3' '/dev/disk/by-diskseq/612.tmp-b7:3' failed: Read-only file system [ 1533.515737][T16769] udevd[16769]: symlink '../../loop2' '/dev/disk/by-diskseq/613.tmp-b7:2' failed: Read-only file system [ 1533.619163][T23385] binder: BINDER_SET_CONTEXT_MGR already set [ 1533.635428][T16221] udevd[16221]: symlink '../../loop0' '/dev/disk/by-diskseq/604.tmp-b7:0' failed: Read-only file system [ 1533.644548][T23385] binder: 23382:23385 ioctl 4018620d 200000000040 returned -16 [ 1533.684789][T23386] binder: 23383:23386 ioctl c0306201 0 returned -14 [ 1534.872766][T16769] udevd[16769]: symlink '../../loop2' '/dev/disk/by-diskseq/614.tmp-b7:2' failed: Read-only file system [ 1534.945699][T16769] udevd[16769]: symlink '../../loop3' '/dev/disk/by-diskseq/612.tmp-b7:3' failed: Read-only file system [ 1535.095276][T16221] udevd[16221]: symlink '../../loop0' '/dev/disk/by-diskseq/604.tmp-b7:0' failed: Read-only file system [ 1535.267694][T16769] udevd[16769]: symlink '../../loop0' '/dev/disk/by-diskseq/604.tmp-b7:0' failed: Read-only file system [ 1535.606721][T23412] block nbd0: NBD_DISCONNECT [ 1535.612464][T23412] block nbd0: Send disconnect failed -104 [ 1537.116260][T23394] loop2: detected capacity change from 0 to 131072 [ 1537.158502][T23394] F2FS-fs (loop2): Invalid log sectors per block(570425347) log sectorsize(9) [ 1537.194438][T23394] F2FS-fs (loop2): Can't find valid F2FS filesystem in 2th superblock [ 1537.343274][T23394] F2FS-fs (loop2): invalid crc value [ 1537.822006][T23394] F2FS-fs (loop2): Try to recover 2th superblock, ret: -30 [ 1537.829313][T23394] F2FS-fs (loop2): Mounted with checkpoint version = 753bd00b [ 1538.612859][T16769] udevd[16769]: symlink '../../loop2' '/dev/disk/by-diskseq/616.tmp-b7:2' failed: Read-only file system [ 1538.722354][T16769] udevd[16769]: symlink '../../loop2' '/dev/disk/by-diskseq/616.tmp-b7:2' failed: Read-only file system [ 1538.827347][T16769] udevd[16769]: symlink '../../loop2' '/dev/disk/by-diskseq/616.tmp-b7:2' failed: Read-only file system [ 1538.923922][T23434] loop2: detected capacity change from 0 to 4096 [ 1539.001578][T23434] ntfs3: loop2: Mark volume as dirty due to NTFS errors [ 1539.208162][T16769] udevd[16769]: symlink '../../loop2' '/dev/disk/by-diskseq/617.tmp-b7:2' failed: Read-only file system [ 1539.226216][T16769] udevd[16769]: symlink '../../loop2' '/dev/disk/by-uuid/399AA58E54924951.tmp-b7:2' failed: Read-only file system [ 1539.843053][T16769] udevd[16769]: symlink '../../loop2' '/dev/disk/by-diskseq/617.tmp-b7:2' failed: Read-only file system [ 1539.890923][T16769] udevd[16769]: symlink '../../loop2' '/dev/disk/by-uuid/399AA58E54924951.tmp-b7:2' failed: Read-only file system [ 1540.019246][T16769] udevd[16769]: symlink '../../loop2' '/dev/disk/by-diskseq/617.tmp-b7:2' failed: Read-only file system [ 1540.069992][T16769] udevd[16769]: symlink '../../loop2' '/dev/disk/by-diskseq/617.tmp-b7:2' failed: Read-only file system [ 1540.243270][T16769] udevd[16769]: symlink '../../loop2' '/dev/disk/by-diskseq/618.tmp-b7:2' failed: Read-only file system [ 1541.622920][T23399] syzkaller0: entered promiscuous mode [ 1541.628744][T23399] syzkaller0: entered allmulticast mode [ 1541.719063][T23451] block nbd2: NBD_DISCONNECT [ 1541.723830][T23451] block nbd2: Send disconnect failed -104 [ 1541.859520][T23450] loop4: detected capacity change from 0 to 4096 [ 1542.022032][T23450] ntfs3: loop4: Mark volume as dirty due to NTFS errors [ 1542.076604][T23455] netlink: 12 bytes leftover after parsing attributes in process `syz.0.5317'. [ 1542.251707][T21315] block nbd6: Receive control failed (result -1) [ 1545.138367][T16769] udevd[16769]: symlink '../../loop4' '/dev/disk/by-diskseq/620.tmp-b7:4' failed: Read-only file system [ 1545.216640][T16769] udevd[16769]: symlink '../../loop4' '/dev/disk/by-diskseq/620.tmp-b7:4' failed: Read-only file system [ 1545.998411][ T1292] ieee802154 phy0 wpan0: encryption failed: -22 [ 1546.014137][ T1292] ieee802154 phy1 wpan1: encryption failed: -22 [ 1547.250763][T16769] udevd[16769]: symlink '../../loop4' '/dev/disk/by-diskseq/620.tmp-b7:4' failed: Read-only file system [ 1547.361113][T23506] netlink: 12 bytes leftover after parsing attributes in process `syz.4.5327'. [ 1547.416374][T21315] block nbd7: Receive control failed (result -1) [ 1547.997939][T16769] udevd[16769]: symlink '../../loop4' '/dev/disk/by-diskseq/620.tmp-b7:4' failed: Read-only file system [ 1548.102266][T16769] udevd[16769]: symlink '../../loop4' '/dev/disk/by-diskseq/620.tmp-b7:4' failed: Read-only file system [ 1548.513981][T23513] block nbd4: NBD_DISCONNECT [ 1548.518668][T23513] block nbd4: Send disconnect failed -104 [ 1549.191020][T16769] udevd[16769]: symlink '../../loop4' '/dev/disk/by-diskseq/620.tmp-b7:4' failed: Read-only file system [ 1549.319896][T16769] udevd[16769]: symlink '../../loop4' '/dev/disk/by-diskseq/620.tmp-b7:4' failed: Read-only file system [ 1549.453660][T16769] udevd[16769]: symlink '../../loop4' '/dev/disk/by-diskseq/620.tmp-b7:4' failed: Read-only file system [ 1549.622952][T16769] udevd[16769]: symlink '../../loop3' '/dev/disk/by-diskseq/612.tmp-b7:3' failed: Read-only file system [ 1549.773709][T16769] udevd[16769]: symlink '../../loop0' '/dev/disk/by-diskseq/604.tmp-b7:0' failed: Read-only file system [ 1550.151811][T23529] netlink: 12 bytes leftover after parsing attributes in process `syz.0.5336'. [ 1550.225372][T21315] block nbd8: Receive control failed (result -1) [ 1550.396679][T16769] udevd[16769]: symlink '../../loop2' '/dev/disk/by-diskseq/618.tmp-b7:2' failed: Read-only file system [ 1550.965452][T16769] udevd[16769]: symlink '../../loop4' '/dev/disk/by-diskseq/620.tmp-b7:4' failed: Read-only file system [ 1551.088033][T23538] loop4: detected capacity change from 0 to 4096 [ 1551.164532][T23538] ntfs3: loop4: Mark volume as dirty due to NTFS errors [ 1551.175812][T23540] block nbd2: NBD_DISCONNECT [ 1551.180489][T23540] block nbd2: Send disconnect failed -104 [ 1551.344614][T16221] udevd[16221]: symlink '../../loop0' '/dev/disk/by-diskseq/604.tmp-b7:0' failed: Read-only file system [ 1551.432768][T16769] udevd[16769]: symlink '../../loop4' '/dev/disk/by-diskseq/621.tmp-b7:4' failed: Read-only file system [ 1551.746860][T16221] udevd[16221]: symlink '../../loop0' '/dev/disk/by-diskseq/604.tmp-b7:0' failed: Read-only file system [ 1551.913130][T16769] udevd[16769]: symlink '../../loop4' '/dev/disk/by-label/syzkaller.tmp-b7:4' failed: Read-only file system [ 1551.985223][T16769] udevd[16769]: symlink '../../loop4' '/dev/disk/by-uuid/399AA58E54924951.tmp-b7:4' failed: Read-only file system [ 1552.149989][T16769] udevd[16769]: symlink '../../loop4' '/dev/disk/by-diskseq/621.tmp-b7:4' failed: Read-only file system [ 1552.189341][T23547] syzkaller0: entered promiscuous mode [ 1552.203429][T23547] syzkaller0: entered allmulticast mode [ 1552.246701][T16769] udevd[16769]: symlink '../../loop4' '/dev/disk/by-diskseq/621.tmp-b7:4' failed: Read-only file system [ 1552.982073][T16769] udevd[16769]: symlink '../../loop2' '/dev/disk/by-diskseq/618.tmp-b7:2' failed: Read-only file system [ 1554.823556][ T5834] usb 4-1: new full-speed USB device number 78 using dummy_hcd [ 1555.040416][ T5834] usb 4-1: not running at top speed; connect to a high speed hub [ 1555.055070][ T5834] usb 4-1: config 65 has an invalid descriptor of length 0, skipping remainder of the config [ 1555.071497][ T5834] usb 4-1: config 65 has 2 interfaces, different from the descriptor's value: 3 [ 1555.084260][ T5834] usb 4-1: New USB device found, idVendor=0bda, idProduct=4014, bcdDevice= 0.40 [ 1555.093576][ T5834] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1555.101671][ T5834] usb 4-1: Product: syz [ 1555.116540][ T5834] usb 4-1: Manufacturer: syz [ 1555.121954][ T5834] usb 4-1: SerialNumber: syz [ 1555.148259][ T5834] usb 4-1: 0:2 : does not exist [ 1555.159213][ T5834] usb 4-1: unit 130 not found! [ 1555.490762][ T5834] usb 4-1: USB disconnect, device number 78 [ 1555.651392][T16769] udevd[16769]: error opening ATTR{/sys/devices/platform/dummy_hcd.3/usb4/4-1/4-1:65.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 1555.943202][T16769] udevd[16769]: symlink '../../loop3' '/dev/disk/by-diskseq/612.tmp-b7:3' failed: Read-only file system [ 1555.996023][T23585] netlink: 12 bytes leftover after parsing attributes in process `syz.3.5348'. [ 1556.047301][T21315] block nbd9: Receive control failed (result -1) [ 1556.500498][T16769] udevd[16769]: symlink '../../loop3' '/dev/disk/by-diskseq/612.tmp-b7:3' failed: Read-only file system [ 1557.319486][T16769] udevd[16769]: symlink '../../loop3' '/dev/disk/by-diskseq/612.tmp-b7:3' failed: Read-only file system [ 1557.397757][T16769] udevd[16769]: symlink '../../loop0' '/dev/disk/by-diskseq/604.tmp-b7:0' failed: Read-only file system [ 1557.465159][T23592] loop3: detected capacity change from 0 to 4096 [ 1557.548221][T16221] udevd[16221]: symlink '../../loop4' '/dev/disk/by-diskseq/622.tmp-b7:4' failed: Read-only file system [ 1557.583209][T16108] udevd[16108]: symlink '../../loop2' '/dev/disk/by-diskseq/618.tmp-b7:2' failed: Read-only file system [ 1557.643599][T23592] ntfs3: loop3: Mark volume as dirty due to NTFS errors [ 1557.776686][T16769] udevd[16769]: symlink '../../loop3' '/dev/disk/by-diskseq/623.tmp-b7:3' failed: Read-only file system [ 1557.819993][T16769] udevd[16769]: symlink '../../loop3' '/dev/disk/by-label/syzkaller.tmp-b7:3' failed: Read-only file system [ 1557.933307][T16769] udevd[16769]: symlink '../../loop3' '/dev/disk/by-uuid/399AA58E54924951.tmp-b7:3' failed: Read-only file system [ 1560.260194][ T5779] Bluetooth: hci4: command 0x0406 tx timeout [ 1560.717702][T16769] udevd[16769]: symlink '../../loop3' '/dev/disk/by-diskseq/623.tmp-b7:3' failed: Read-only file system [ 1560.833655][T16769] udevd[16769]: symlink '../../loop3' '/dev/disk/by-diskseq/624.tmp-b7:3' failed: Read-only file system [ 1560.959207][T16221] udevd[16221]: symlink '../../loop0' '/dev/disk/by-diskseq/604.tmp-b7:0' failed: Read-only file system [ 1560.995159][T16769] udevd[16769]: symlink '../../loop3' '/dev/disk/by-diskseq/624.tmp-b7:3' failed: Read-only file system [ 1561.118220][T16769] udevd[16769]: symlink '../../loop2' '/dev/disk/by-diskseq/618.tmp-b7:2' failed: Read-only file system [ 1562.055846][T23613] netlink: 12 bytes leftover after parsing attributes in process `syz.3.5357'. [ 1562.067666][T16221] udevd[16221]: symlink '../../loop4' '/dev/disk/by-diskseq/622.tmp-b7:4' failed: Read-only file system [ 1562.246667][T21315] block nbd10: Receive control failed (result -1) [ 1562.280573][T16769] udevd[16769]: symlink '../../loop0' '/dev/disk/by-diskseq/604.tmp-b7:0' failed: Read-only file system [ 1562.580180][T23616] syzkaller0: entered promiscuous mode [ 1562.585910][T23616] syzkaller0: entered allmulticast mode [ 1562.959622][T16769] udevd[16769]: symlink '../../loop2' '/dev/disk/by-diskseq/618.tmp-b7:2' failed: Read-only file system [ 1563.013839][T16221] udevd[16221]: symlink '../../loop3' '/dev/disk/by-diskseq/624.tmp-b7:3' failed: Read-only file system [ 1563.169032][T23629] loop2: detected capacity change from 0 to 4096 [ 1563.287801][T23629] ntfs3: loop2: Mark volume as dirty due to NTFS errors [ 1563.371145][T16769] udevd[16769]: symlink '../../loop2' '/dev/disk/by-diskseq/625.tmp-b7:2' failed: Read-only file system [ 1564.726506][T23654] block nbd2: NBD_DISCONNECT [ 1564.731180][T23654] block nbd2: Send disconnect failed -104 [ 1568.011222][T16769] udevd[16769]: symlink '../../loop2' '/dev/disk/by-diskseq/626.tmp-b7:2' failed: Read-only file system [ 1568.114944][T23663] loop2: detected capacity change from 0 to 256 [ 1568.484337][T16769] udevd[16769]: symlink '../../loop2' '/dev/disk/by-diskseq/627.tmp-b7:2' failed: Read-only file system [ 1568.954244][T16769] udevd[16769]: symlink '../../loop2' '/dev/disk/by-diskseq/627.tmp-b7:2' failed: Read-only file system [ 1569.006275][T16769] udevd[16769]: symlink '../../loop2' '/dev/disk/by-diskseq/627.tmp-b7:2' failed: Read-only file system [ 1569.060025][T16769] udevd[16769]: symlink '../../loop2' '/dev/disk/by-diskseq/628.tmp-b7:2' failed: Read-only file system [ 1569.129572][T23666] loop2: detected capacity change from 0 to 1024 [ 1569.176349][T16769] udevd[16769]: symlink '../../loop2' '/dev/disk/by-diskseq/629.tmp-b7:2' failed: Read-only file system [ 1569.206908][T23666] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 1569.287952][T16769] udevd[16769]: symlink '../../loop2' '/dev/disk/by-diskseq/629.tmp-b7:2' failed: Read-only file system [ 1569.420791][T16221] udevd[16221]: symlink '../../loop4' '/dev/disk/by-diskseq/622.tmp-b7:4' failed: Read-only file system [ 1569.434966][T16769] udevd[16769]: symlink '../../loop2' '/dev/disk/by-diskseq/629.tmp-b7:2' failed: Read-only file system [ 1569.456478][T23626] syzkaller0: entered promiscuous mode [ 1569.462016][T23626] syzkaller0: entered allmulticast mode [ 1569.499870][T23672] netlink: 12 bytes leftover after parsing attributes in process `syz.4.5369'. [ 1569.549302][T21315] block nbd11: Receive control failed (result -1) [ 1569.612861][T16769] udevd[16769]: symlink '../../loop3' '/dev/disk/by-diskseq/624.tmp-b7:3' failed: Read-only file system [ 1570.641140][T21314] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 1571.853108][T23696] block nbd3: NBD_DISCONNECT [ 1571.865312][T23696] block nbd3: Send disconnect failed -104 [ 1573.058881][T16769] udevd[16769]: symlink '../../loop3' '/dev/disk/by-diskseq/624.tmp-b7:3' failed: Read-only file system [ 1575.645427][T23692] netlink: 774 bytes leftover after parsing attributes in process `syz.2.5376'. [ 1575.654709][T23692] netlink: 52 bytes leftover after parsing attributes in process `syz.2.5376'. [ 1575.714005][T16769] udevd[16769]: symlink '../../loop2' '/dev/disk/by-diskseq/630.tmp-b7:2' failed: Read-only file system [ 1575.777157][T23707] syzkaller0: entered promiscuous mode [ 1575.782691][T23707] syzkaller0: entered allmulticast mode [ 1575.787306][T16769] udevd[16769]: symlink '../../loop0' '/dev/disk/by-diskseq/604.tmp-b7:0' failed: Read-only file system [ 1575.907500][T16769] udevd[16769]: symlink '../../loop3' '/dev/disk/by-diskseq/624.tmp-b7:3' failed: Read-only file system [ 1575.956614][T16221] udevd[16221]: symlink '../../loop0' '/dev/disk/by-diskseq/604.tmp-b7:0' failed: Read-only file system [ 1576.036978][ T8] usb 3-1: new high-speed USB device number 94 using dummy_hcd [ 1576.088334][T16769] udevd[16769]: symlink '../../loop3' '/dev/disk/by-diskseq/624.tmp-b7:3' failed: Read-only file system [ 1576.175786][T23739] loop0: detected capacity change from 0 to 1024 [ 1576.234899][T16221] udevd[16221]: symlink '../../loop3' '/dev/disk/by-diskseq/624.tmp-b7:3' failed: Read-only file system [ 1576.247481][T23739] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 1576.259701][ T8] usb 3-1: Using ep0 maxpacket: 32 [ 1576.305667][T16769] udevd[16769]: symlink '../../loop0' '/dev/disk/by-diskseq/631.tmp-b7:0' failed: Read-only file system [ 1576.317726][ T8] usb 3-1: config 0 has no interfaces? [ 1576.339871][ T8] usb 3-1: New USB device found, idVendor=05a9, idProduct=1550, bcdDevice=e4.bb [ 1576.366838][ T8] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1576.379385][T16769] udevd[16769]: symlink '../../loop0' '/dev/disk/by-label/syzkaller.tmp-b7:0' failed: Read-only file system [ 1576.429393][ T8] usb 3-1: Product: syz [ 1576.456567][ T8] usb 3-1: Manufacturer: syz [ 1576.504678][ T8] usb 3-1: SerialNumber: syz [ 1576.604895][ T8] usb 3-1: config 0 descriptor?? [ 1577.358786][ T5808] usb 3-1: USB disconnect, device number 94 [ 1577.567465][T16769] udevd[16769]: symlink '../../loop3' '/dev/disk/by-diskseq/624.tmp-b7:3' failed: Read-only file system [ 1577.841525][T23742] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1244: group 0, block bitmap and bg descriptor inconsistent: 25 vs 1305 free clusters [ 1577.980826][T23752] block nbd3: NBD_DISCONNECT [ 1577.985674][T23752] block nbd3: Send disconnect failed -104 [ 1578.792487][T22711] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 1578.878884][T16769] udevd[16769]: symlink '../../loop0' '/dev/disk/by-diskseq/631.tmp-b7:0' failed: Read-only file system [ 1578.931742][T16769] udevd[16769]: symlink '../../loop0' '/dev/disk/by-diskseq/631.tmp-b7:0' failed: Read-only file system [ 1578.947361][T16221] udevd[16221]: symlink '../../loop3' '/dev/disk/by-diskseq/624.tmp-b7:3' failed: Read-only file system [ 1579.885781][T16221] udevd[16221]: inotify_add_watch(7, /dev/loop1536, 10) failed: No such file or directory [ 1580.966299][T22711] block device autoloading is deprecated and will be removed. [ 1580.995737][T16769] udevd[16769]: setting mode of /dev/loop0 to 060660 failed: Read-only file system [ 1581.010849][T16769] udevd[16769]: setting owner of /dev/loop0 to uid=0, gid=6 failed: Read-only file system [ 1581.142617][T16769] udevd[16769]: symlink '../../loop0' '/dev/disk/by-diskseq/634.tmp-b7:0' failed: Read-only file system [ 1581.250201][T16769] udevd[16769]: symlink '../../loop0' '/dev/disk/by-diskseq/634.tmp-b7:0' failed: Read-only file system [ 1581.359155][T16769] udevd[16769]: symlink '../../loop0' '/dev/disk/by-diskseq/634.tmp-b7:0' failed: Read-only file system [ 1581.424121][T16769] udevd[16769]: symlink '../../loop0' '/dev/disk/by-diskseq/634.tmp-b7:0' failed: Read-only file system [ 1583.721273][T23795] loop0: detected capacity change from 0 to 32768 [ 1583.918355][ T5779] Bluetooth: hci1: command 0x0406 tx timeout [ 1584.019441][T16769] udevd[16769]: symlink '../../loop0' '/dev/disk/by-diskseq/635.tmp-b7:0' failed: Read-only file system [ 1584.032912][T16769] udevd[16769]: symlink '../../loop0' '/dev/disk/by-uuid/35307472-fd4b-42de-878f-83186a645fa6.tmp-b7:0' failed: Read-only file system [ 1584.269530][T23755] netlink: 774 bytes leftover after parsing attributes in process `syz.2.5387'. [ 1584.281352][T23755] netlink: 52 bytes leftover after parsing attributes in process `syz.2.5387'. [ 1584.417612][T16769] udevd[16769]: symlink '../../loop3' '/dev/disk/by-diskseq/624.tmp-b7:3' failed: Read-only file system [ 1584.420992][T16221] udevd[16221]: symlink '../../loop2' '/dev/disk/by-diskseq/630.tmp-b7:2' failed: Read-only file system [ 1584.461396][ T27] audit: type=1326 audit(1782765607.269:38): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=23796 comm="syz.2.5399" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f78bad9ce59 code=0x0 [ 1584.469957][T16108] udevd[16108]: symlink '../../loop4' '/dev/disk/by-diskseq/622.tmp-b7:4' failed: Read-only file system [ 1584.528747][T16769] udevd[16769]: symlink '../../loop0' '/dev/disk/by-diskseq/635.tmp-b7:0' failed: Read-only file system [ 1584.698059][T23800] loop3: detected capacity change from 0 to 4096 [ 1585.066266][T16769] udevd[16769]: symlink '../../loop0' '/dev/disk/by-diskseq/635.tmp-b7:0' failed: Read-only file system [ 1585.087341][T16108] udevd[16108]: symlink '../../loop4' '/dev/disk/by-diskseq/622.tmp-b7:4' failed: Read-only file system [ 1585.111098][T23800] ntfs3: loop3: Mark volume as dirty due to NTFS errors [ 1585.355464][T16769] udevd[16769]: symlink '../../loop4' '/dev/disk/by-diskseq/622.tmp-b7:4' failed: Read-only file system [ 1585.360141][T16221] udevd[16221]: symlink '../../loop3' '/dev/disk/by-diskseq/637.tmp-b7:3' failed: Read-only file system [ 1585.520565][T23814] loop0: detected capacity change from 0 to 1024 [ 1585.671796][T23814] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 1585.878604][T23822] loop4: detected capacity change from 0 to 256 [ 1586.026389][T23822] comedi comedi0: comedi_config --init_data is deprecated [ 1587.082358][T23836] netlink: 774 bytes leftover after parsing attributes in process `syz.3.5407'. [ 1587.122512][T23836] netlink: 52 bytes leftover after parsing attributes in process `syz.3.5407'. [ 1587.537323][T23842] syzkaller0: entered promiscuous mode [ 1587.549659][T23842] syzkaller0: entered allmulticast mode [ 1587.553144][T23827] loop4: detected capacity change from 0 to 32768 [ 1587.613598][T23827] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop4 scanned by syz.4.5405 (23827) [ 1587.735887][T23827] BTRFS info (device loop4): first mount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 1587.768810][T23827] BTRFS info (device loop4): using crc32c (crc32c-intel) checksum algorithm [ 1587.798941][T23827] BTRFS warning (device loop4): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 1587.837758][T23827] BTRFS info (device loop4): trying to use backup root at mount time [ 1587.876885][T23827] BTRFS info (device loop4): enabling ssd optimizations [ 1587.903521][T23827] BTRFS info (device loop4): using spread ssd allocation scheme [ 1587.922748][T23827] BTRFS info (device loop4): setting nodatasum [ 1587.922802][T22711] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 1587.932918][T23827] BTRFS info (device loop4): allowing degraded mounts [ 1587.963481][T23827] BTRFS info (device loop4): turning on flush-on-commit [ 1587.982389][T23827] BTRFS info (device loop4): setting nodatacow, compression disabled [ 1587.995709][T23827] BTRFS info (device loop4): using free space tree [ 1588.249771][T23827] BTRFS info (device loop4): auto enabling async discard [ 1588.487283][ T27] audit: type=1800 audit(1782765611.289:39): pid=23827 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.4.5405" name="file1" dev="loop4" ino=260 res=0 errno=0 [ 1588.538772][T23867] loop0: detected capacity change from 0 to 4096 [ 1588.592685][T23867] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 1588.976757][ T2196] usb 5-1: new high-speed USB device number 61 using dummy_hcd [ 1589.077331][T16769] udevd[16769]: symlink '../../loop2' '/dev/disk/by-diskseq/630.tmp-b7:2' failed: Read-only file system [ 1589.183436][ T2196] usb 5-1: Using ep0 maxpacket: 16 [ 1589.211386][T23878] loop2: detected capacity change from 0 to 256 [ 1589.361711][T23878] comedi comedi0: comedi_config --init_data is deprecated [ 1589.624483][ T2196] usb 5-1: config 0 has no interfaces? [ 1589.980728][T16769] udevd[16769]: symlink '../../loop2' '/dev/disk/by-diskseq/645.tmp-b7:2' failed: Read-only file system [ 1589.997583][T16221] udevd[16221]: symlink '../../loop0' '/dev/disk/by-diskseq/644.tmp-b7:0' failed: Read-only file system [ 1590.023898][T16221] udevd[16221]: symlink '../../loop0' '/dev/disk/by-label/syzkaller.tmp-b7:0' failed: Read-only file system [ 1590.070757][ T2196] usb 5-1: New USB device found, idVendor=2040, idProduct=0264, bcdDevice=4e.d1 [ 1590.081360][ T2196] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1590.082548][T16221] udevd[16221]: symlink '../../loop0' '/dev/disk/by-uuid/399AA58E54924951.tmp-b7:0' failed: Read-only file system [ 1590.104213][ T2196] usb 5-1: config 0 descriptor?? [ 1590.115829][ T2196] usb 5-1: can't set config #0, error -71 [ 1590.124703][ T2196] usb 5-1: USB disconnect, device number 61 [ 1590.207976][T16221] udevd[16221]: symlink '../../loop0' '/dev/disk/by-diskseq/644.tmp-b7:0' failed: Read-only file system [ 1590.242803][T16769] udevd[16769]: symlink '../../loop2' '/dev/disk/by-diskseq/645.tmp-b7:2' failed: Read-only file system [ 1590.254580][T16221] udevd[16221]: symlink '../../loop0' '/dev/disk/by-diskseq/644.tmp-b7:0' failed: Read-only file system [ 1590.281421][T16221] udevd[16221]: symlink '../../loop0' '/dev/disk/by-diskseq/646.tmp-b7:0' failed: Read-only file system [ 1590.364813][T16769] udevd[16769]: symlink '../../loop2' '/dev/disk/by-diskseq/645.tmp-b7:2' failed: Read-only file system [ 1590.367814][T22072] BTRFS info (device loop4): last unmount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 1590.583416][ T42] usb 1-1: new high-speed USB device number 93 using dummy_hcd [ 1590.792259][ T42] usb 1-1: Using ep0 maxpacket: 32 [ 1590.815464][ T42] usb 1-1: config 0 has an invalid interface number: 85 but max is 0 [ 1590.831540][ T42] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1590.842938][ T42] usb 1-1: config 0 has no interface number 0 [ 1590.883308][ T42] usb 1-1: config 0 interface 85 altsetting 7 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 1590.902549][ T42] usb 1-1: config 0 interface 85 has no altsetting 0 [ 1590.936873][ T42] usb 1-1: New USB device found, idVendor=05ac, idProduct=0219, bcdDevice=f0.72 [ 1590.961778][ T42] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1590.970055][ T42] usb 1-1: Product: syz [ 1590.988902][ T42] usb 1-1: Manufacturer: syz [ 1591.011349][ T42] usb 1-1: SerialNumber: syz [ 1591.048627][ T42] usb 1-1: config 0 descriptor?? [ 1591.286007][ T23] usb 1-1: USB disconnect, device number 93 [ 1594.476039][T23899] netlink: 774 bytes leftover after parsing attributes in process `syz.4.5416'. [ 1594.493416][T23899] netlink: 52 bytes leftover after parsing attributes in process `syz.4.5416'. [ 1594.612877][T16221] udevd[16221]: symlink '../../loop2' '/dev/disk/by-diskseq/647.tmp-b7:2' failed: Read-only file system [ 1594.624029][T16769] udevd[16769]: symlink '../../loop4' '/dev/disk/by-diskseq/648.tmp-b7:4' failed: Read-only file system [ 1594.710530][T16769] udevd[16769]: symlink '../../loop0' '/dev/disk/by-diskseq/646.tmp-b7:0' failed: Read-only file system [ 1594.727856][T16221] udevd[16221]: symlink '../../loop3' '/dev/disk/by-diskseq/639.tmp-b7:3' failed: Read-only file system [ 1594.907919][T23915] syzkaller0: entered promiscuous mode [ 1594.930456][T23922] kAFS: No cell specified [ 1594.976303][T23915] syzkaller0: entered allmulticast mode [ 1595.156651][T23921] infiniband syz1: RDMA CMA: cma_listen_on_dev, error -98 [ 1595.654026][T16769] udevd[16769]: symlink '../../loop3' '/dev/disk/by-diskseq/639.tmp-b7:3' failed: Read-only file system [ 1595.679006][T16633] udevd[16633]: symlink '../../loop2' '/dev/disk/by-diskseq/647.tmp-b7:2' failed: Read-only file system [ 1595.768636][T23927] loop3: detected capacity change from 0 to 256 [ 1595.819754][T23927] comedi comedi0: comedi_config --init_data is deprecated [ 1596.701556][T16769] udevd[16769]: symlink '../../loop3' '/dev/disk/by-diskseq/649.tmp-b7:3' failed: Read-only file system [ 1596.729840][T16221] udevd[16221]: symlink '../../loop0' '/dev/disk/by-diskseq/646.tmp-b7:0' failed: Read-only file system [ 1596.889854][T16769] udevd[16769]: symlink '../../loop3' '/dev/disk/by-diskseq/649.tmp-b7:3' failed: Read-only file system [ 1596.975709][T16221] udevd[16221]: symlink '../../loop0' '/dev/disk/by-diskseq/646.tmp-b7:0' failed: Read-only file system [ 1597.871852][T23943] loop0: detected capacity change from 0 to 4096 [ 1597.971003][T23943] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 1601.991234][T23975] udevd[23975]: symlink '../../loop4' '/dev/disk/by-diskseq/648.tmp-b7:4' failed: Read-only file system [ 1602.038182][T23981] udevd[23981]: symlink '../../loop3' '/dev/disk/by-diskseq/650.tmp-b7:3' failed: Read-only file system [ 1603.485577][T23981] udevd[23981]: symlink '../../loop0' '/dev/disk/by-diskseq/652.tmp-b7:0' failed: Read-only file system [ 1603.486792][T23986] udevd[23986]: symlink '../../loop2' '/dev/disk/by-diskseq/647.tmp-b7:2' failed: Read-only file system [ 1603.551280][T23988] loop2: detected capacity change from 0 to 256 [ 1603.648329][T23981] udevd[23981]: symlink '../../loop2' '/dev/disk/by-diskseq/653.tmp-b7:2' failed: Read-only file system [ 1603.666024][T23986] udevd[23986]: symlink '../../loop0' '/dev/disk/by-diskseq/652.tmp-b7:0' failed: Read-only file system [ 1603.693023][T23982] comedi comedi0: comedi_config --init_data is deprecated [ 1603.827797][T23991] overlayfs: option "workdir=./bus" is useless in a non-upper mount, ignore [ 1603.836918][T23991] overlayfs: missing 'lowerdir' [ 1604.403043][T21315] Bluetooth: hci0: command 0x0406 tx timeout [ 1604.485134][T23981] udevd[23981]: symlink '../../loop2' '/dev/disk/by-diskseq/653.tmp-b7:2' failed: Read-only file system [ 1604.601899][T23981] udevd[23981]: symlink '../../loop2' '/dev/disk/by-diskseq/653.tmp-b7:2' failed: Read-only file system [ 1604.704941][T23981] udevd[23981]: symlink '../../loop0' '/dev/disk/by-diskseq/652.tmp-b7:0' failed: Read-only file system [ 1605.543029][T23981] udevd[23981]: symlink '../../loop4' '/dev/disk/by-diskseq/648.tmp-b7:4' failed: Read-only file system [ 1605.850500][T24002] loop4: detected capacity change from 0 to 4096 [ 1605.935504][T24002] ntfs3: loop4: Mark volume as dirty due to NTFS errors [ 1607.137454][T23981] udevd[23981]: symlink '../../loop4' '/dev/disk/by-diskseq/655.tmp-b7:4' failed: Read-only file system [ 1607.162011][T23981] udevd[23981]: symlink '../../loop4' '/dev/disk/by-label/syzkaller.tmp-b7:4' failed: Read-only file system [ 1607.179586][T23986] udevd[23986]: symlink '../../loop0' '/dev/disk/by-diskseq/652.tmp-b7:0' failed: Read-only file system [ 1607.210822][T23975] udevd[23975]: symlink '../../loop2' '/dev/disk/by-diskseq/654.tmp-b7:2' failed: Read-only file system [ 1607.242179][T23981] udevd[23981]: symlink '../../loop4' '/dev/disk/by-uuid/399AA58E54924951.tmp-b7:4' failed: Read-only file system [ 1607.425411][T23981] udevd[23981]: symlink '../../loop4' '/dev/disk/by-diskseq/655.tmp-b7:4' failed: Read-only file system [ 1607.445565][T24021] syzkaller0: entered promiscuous mode [ 1607.463147][ T1292] ieee802154 phy0 wpan0: encryption failed: -22 [ 1607.471634][ T1292] ieee802154 phy1 wpan1: encryption failed: -22 [ 1607.489411][T24021] syzkaller0: entered allmulticast mode [ 1607.499284][T24027] loop2: detected capacity change from 0 to 4096 [ 1607.531636][T23981] udevd[23981]: symlink '../../loop4' '/dev/disk/by-diskseq/655.tmp-b7:4' failed: Read-only file system [ 1607.579450][T23981] udevd[23981]: symlink '../../loop4' '/dev/disk/by-diskseq/656.tmp-b7:4' failed: Read-only file system [ 1607.646036][T23975] udevd[23975]: symlink '../../loop3' '/dev/disk/by-diskseq/650.tmp-b7:3' failed: Read-only file system [ 1607.738071][T24027] ntfs3: loop2: Mark volume as dirty due to NTFS errors [ 1609.634685][T23981] udevd[23981]: symlink '../../loop4' '/dev/disk/by-diskseq/656.tmp-b7:4' failed: Read-only file system [ 1615.166948][T24053] netlink: 12 bytes leftover after parsing attributes in process `syz.2.5453'. [ 1615.345630][T24062] udevd[24062]: symlink '../../loop3' '/dev/disk/by-diskseq/650.tmp-b7:3' failed: Read-only file system [ 1615.411508][T24065] udevd[24065]: symlink '../../loop0' '/dev/disk/by-diskseq/652.tmp-b7:0' failed: Read-only file system [ 1615.467513][T24062] udevd[24062]: symlink '../../loop2' '/dev/disk/by-diskseq/658.tmp-b7:2' failed: Read-only file system [ 1615.498487][T24065] udevd[24065]: symlink '../../loop4' '/dev/disk/by-diskseq/656.tmp-b7:4' failed: Read-only file system [ 1615.669390][T24074] loop4: detected capacity change from 0 to 4096 [ 1615.796023][T24074] ntfs3: loop4: Mark volume as dirty due to NTFS errors [ 1615.812957][T24062] udevd[24062]: symlink '../../loop3' '/dev/disk/by-diskseq/650.tmp-b7:3' failed: Read-only file system [ 1616.121588][T24062] udevd[24062]: symlink '../../loop0' '/dev/disk/by-diskseq/652.tmp-b7:0' failed: Read-only file system [ 1616.161039][T24065] udevd[24065]: symlink '../../loop4' '/dev/disk/by-diskseq/659.tmp-b7:4' failed: Read-only file system [ 1616.238585][T24065] udevd[24065]: symlink '../../loop4' '/dev/disk/by-label/syzkaller.tmp-b7:4' failed: Read-only file system [ 1616.336080][T24065] udevd[24065]: symlink '../../loop4' '/dev/disk/by-uuid/399AA58E54924951.tmp-b7:4' failed: Read-only file system [ 1616.380951][T24088] loop3: detected capacity change from 0 to 4096 [ 1616.515124][T24062] udevd[24062]: symlink '../../loop0' '/dev/disk/by-diskseq/652.tmp-b7:0' failed: Read-only file system [ 1616.565570][T24088] ntfs3: loop3: Mark volume as dirty due to NTFS errors [ 1616.804712][T24070] loop2: detected capacity change from 0 to 32768 [ 1616.848939][T24070] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop2 scanned by syz.2.5459 (24070) [ 1617.132670][T24070] BTRFS info (device loop2): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1617.530721][T24070] BTRFS info (device loop2): using sha256 (sha256-avx2) checksum algorithm [ 1617.581693][T24070] BTRFS info (device loop2): using free space tree [ 1617.938891][T24070] BTRFS info (device loop2): enabling ssd optimizations [ 1617.969449][T24070] BTRFS info (device loop2): auto enabling async discard [ 1618.134391][T24116] syzkaller0: entered promiscuous mode [ 1618.148873][T24116] syzkaller0: entered allmulticast mode [ 1618.678221][T21314] BTRFS info (device loop2): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1619.589784][T24155] netlink: 12 bytes leftover after parsing attributes in process `syz.4.5474'. [ 1619.652953][ T5779] block nbd12: Receive control failed (result -107) [ 1620.499390][ T23] usb 5-1: new high-speed USB device number 62 using dummy_hcd [ 1620.703685][ T23] usb 5-1: Using ep0 maxpacket: 8 [ 1620.732172][ T23] usb 5-1: unable to get BOS descriptor or descriptor too short [ 1620.902067][ T23] usb 5-1: New USB device found, idVendor=058f, idProduct=6610, bcdDevice=48.05 [ 1620.911219][ T23] usb 5-1: New USB device strings: Mfr=2, Product=0, SerialNumber=3 [ 1622.739631][ T23] usb 5-1: dvb_usb_v2: found a 'Sigmatek DVB-110' in warm state [ 1622.785332][ T23] usb 5-1: dvb_usb_v2: will pass the complete MPEG2 transport stream to the software demuxer [ 1622.808024][T24091] udevd[24091]: symlink '../../loop0' '/dev/disk/by-diskseq/652.tmp-b7:0' failed: Read-only file system [ 1622.834075][ T23] dvbdev: DVB: registering new adapter (Sigmatek DVB-110) [ 1622.841305][ T23] usb 5-1: media controller created [ 1622.895530][T24091] udevd[24091]: symlink '../../loop2' '/dev/disk/by-diskseq/664.tmp-b7:2' failed: Read-only file system [ 1622.916683][ T23] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 1623.047395][ T23] zl10353_read_register: readreg error (reg=127, ret==0) [ 1623.164315][T24167] netlink: 20 bytes leftover after parsing attributes in process `syz.0.5476'. [ 1623.704285][T24065] udevd[24065]: symlink '../../loop3' '/dev/disk/by-diskseq/663.tmp-b7:3' failed: Read-only file system [ 1623.736869][ T23] usb 5-1: USB disconnect, device number 62 [ 1623.923849][T24065] udevd[24065]: symlink '../../loop0' '/dev/disk/by-diskseq/652.tmp-b7:0' failed: Read-only file system [ 1623.998002][T24101] udevd[24101]: symlink '../../loop4' '/dev/disk/by-diskseq/661.tmp-b7:4' failed: Read-only file system [ 1624.395760][T24091] udevd[24091]: symlink '../../loop0' '/dev/disk/by-diskseq/652.tmp-b7:0' failed: Read-only file system [ 1624.501403][T24091] udevd[24091]: symlink '../../loop2' '/dev/disk/by-diskseq/664.tmp-b7:2' failed: Read-only file system [ 1625.083975][T24091] udevd[24091]: symlink '../../loop2' '/dev/disk/by-diskseq/664.tmp-b7:2' failed: Read-only file system [ 1625.165372][T24188] netlink: 12 bytes leftover after parsing attributes in process `syz.2.5483'. [ 1625.198677][ T5779] block nbd13: Receive control failed (result -107) [ 1625.201450][T24091] udevd[24091]: symlink '../../loop3' '/dev/disk/by-diskseq/663.tmp-b7:3' failed: Read-only file system [ 1625.361193][T24091] udevd[24091]: symlink '../../loop4' '/dev/disk/by-diskseq/661.tmp-b7:4' failed: Read-only file system [ 1625.383479][ T23] usb 1-1: new high-speed USB device number 94 using dummy_hcd [ 1625.553256][T24196] loop4: detected capacity change from 0 to 1024 [ 1625.555489][T24195] syzkaller0: entered promiscuous mode [ 1625.577897][T24195] syzkaller0: entered allmulticast mode [ 1625.607666][ T23] usb 1-1: New USB device found, idVendor=2304, idProduct=023e, bcdDevice=d7.69 [ 1625.621020][T24196] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 1625.649171][ T23] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1625.684321][ T23] usb 1-1: Product: syz [ 1625.713701][ T23] usb 1-1: Manufacturer: syz [ 1625.718406][ T23] usb 1-1: SerialNumber: syz [ 1625.765642][ T23] usb 1-1: config 0 descriptor?? [ 1625.814912][ T23] hub 1-1:0.0: bad descriptor, ignoring hub [ 1625.820927][ T23] hub: probe of 1-1:0.0 failed with error -5 [ 1626.071720][ T23] dvb-usb: found a 'Pinnacle PCTV Hybrid Stick Solo' in cold state, will try to load a firmware [ 1626.159544][ T23] dvb-usb: downloading firmware from file 'dvb-usb-dib0700-1.20.fw' [ 1626.177383][ T23] dib0700: firmware download failed at 7 with -22 [ 1626.240046][ T23] usb 1-1: USB disconnect, device number 94 [ 1626.253705][T24200] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1244: group 0, block bitmap and bg descriptor inconsistent: 25 vs 1305 free clusters [ 1627.180404][T24208] loop0: detected capacity change from 0 to 2048 [ 1627.212571][ T5925] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 2048 with error 28 [ 1627.225710][ T5925] EXT4-fs (loop4): This should not happen!! Data will be lost [ 1627.225710][ T5925] [ 1627.250726][ T5925] EXT4-fs (loop4): Total free blocks count 0 [ 1627.273208][ T5925] EXT4-fs (loop4): Free/Dirty block details [ 1627.308155][ T5925] EXT4-fs (loop4): free_blocks=20480 [ 1627.327204][ T5925] EXT4-fs (loop4): dirty_blocks=4048 [ 1627.332567][ T5925] EXT4-fs (loop4): Block reservation details [ 1627.339939][ T5925] EXT4-fs (loop4): i_reserved_data_blocks=253 [ 1627.403711][T24208] UDF-fs: error (device loop0): udf_read_tagged: tag checksum failed, block 99: 0x27 != 0x4d [ 1627.470244][T24208] UDF-fs: error (device loop0): udf_read_tagged: tag checksum failed, block 160: 0xd2 != 0xd4 [ 1627.486083][T22390] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 2052 with max blocks 1980 with error 28 [ 1627.562182][T24208] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 1628.257594][T24091] udevd[24091]: symlink '../../loop0' '/dev/disk/by-diskseq/666.tmp-b7:0' failed: Read-only file system [ 1628.594946][T24091] udevd[24091]: symlink '../../loop0' '/dev/disk/by-diskseq/666.tmp-b7:0' failed: Read-only file system [ 1628.620160][T24065] udevd[24065]: symlink '../../loop4' '/dev/disk/by-diskseq/667.tmp-b7:4' failed: Read-only file system [ 1629.062670][T24222] 9pnet_fd: Insufficient options for proto=fd [ 1629.646891][T24091] udevd[24091]: symlink '../../loop0' '/dev/disk/by-diskseq/668.tmp-b7:0' failed: Read-only file system [ 1629.825561][T24091] udevd[24091]: symlink '../../loop0' '/dev/disk/by-diskseq/668.tmp-b7:0' failed: Read-only file system [ 1630.861646][T24091] udevd[24091]: symlink '../../loop0' '/dev/disk/by-diskseq/668.tmp-b7:0' failed: Read-only file system [ 1630.942892][T24230] loop0: detected capacity change from 0 to 4096 [ 1631.030965][T24230] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 1631.235032][T24091] udevd[24091]: symlink '../../loop0' '/dev/disk/by-diskseq/669.tmp-b7:0' failed: Read-only file system [ 1631.264988][T24091] udevd[24091]: symlink '../../loop0' '/dev/disk/by-label/syzkaller.tmp-b7:0' failed: Read-only file system [ 1631.278815][T24091] udevd[24091]: symlink '../../loop0' '/dev/disk/by-uuid/399AA58E54924951.tmp-b7:0' failed: Read-only file system [ 1631.392112][T24091] udevd[24091]: symlink '../../loop0' '/dev/disk/by-diskseq/669.tmp-b7:0' failed: Read-only file system [ 1631.461555][T24233] netlink: 12 bytes leftover after parsing attributes in process `syz.0.5495'. [ 1631.539331][ T5779] block nbd14: Receive control failed (result -107) [ 1632.210604][ T5779] Bluetooth: hci0: Malformed LE Event: 0x1b [ 1633.240285][T24221] netlink: 'syz.4.5491': attribute type 20 has an invalid length. [ 1633.430761][T24091] udevd[24091]: symlink '../../loop2' '/dev/disk/by-diskseq/664.tmp-b7:2' failed: Read-only file system [ 1633.478815][T24065] udevd[24065]: symlink '../../loop0' '/dev/disk/by-diskseq/670.tmp-b7:0' failed: Read-only file system [ 1634.281431][T24091] udevd[24091]: symlink '../../loop4' '/dev/disk/by-diskseq/667.tmp-b7:4' failed: Read-only file system [ 1634.300957][T24065] udevd[24065]: symlink '../../loop3' '/dev/disk/by-diskseq/663.tmp-b7:3' failed: Read-only file system [ 1636.962989][T24065] udevd[24065]: symlink '../../loop3' '/dev/disk/by-diskseq/663.tmp-b7:3' failed: Read-only file system [ 1637.003043][T24091] udevd[24091]: symlink '../../loop0' '/dev/disk/by-diskseq/670.tmp-b7:0' failed: Read-only file system [ 1637.055677][T24065] udevd[24065]: symlink '../../loop4' '/dev/disk/by-diskseq/667.tmp-b7:4' failed: Read-only file system [ 1637.182443][T24091] udevd[24091]: symlink '../../loop2' '/dev/disk/by-diskseq/664.tmp-b7:2' failed: Read-only file system [ 1637.300695][T24261] netlink: 12 bytes leftover after parsing attributes in process `syz.2.5504'. [ 1637.445509][ T5779] block nbd15: Receive control failed (result -1) [ 1637.953474][T24091] udevd[24091]: symlink '../../loop4' '/dev/disk/by-diskseq/667.tmp-b7:4' failed: Read-only file system [ 1638.084835][T24091] udevd[24091]: symlink '../../loop3' '/dev/disk/by-diskseq/663.tmp-b7:3' failed: Read-only file system [ 1639.172801][T24091] udevd[24091]: symlink '../../loop3' '/dev/disk/by-diskseq/663.tmp-b7:3' failed: Read-only file system [ 1639.275879][T24065] udevd[24065]: symlink '../../loop2' '/dev/disk/by-diskseq/664.tmp-b7:2' failed: Read-only file system [ 1639.435020][T24101] udevd[24101]: symlink '../../loop4' '/dev/disk/by-diskseq/667.tmp-b7:4' failed: Read-only file system [ 1640.746767][T24091] udevd[24091]: symlink '../../loop0' '/dev/disk/by-diskseq/670.tmp-b7:0' failed: Read-only file system [ 1641.015497][T24279] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 1641.309429][T24288] syzkaller0: entered promiscuous mode [ 1641.368719][T24288] syzkaller0: entered allmulticast mode [ 1641.409120][T24091] udevd[24091]: symlink '../../loop0' '/dev/disk/by-diskseq/670.tmp-b7:0' failed: Read-only file system [ 1641.726883][T24091] udevd[24091]: symlink '../../loop0' '/dev/disk/by-diskseq/670.tmp-b7:0' failed: Read-only file system [ 1641.949415][T24091] udevd[24091]: symlink '../../loop3' '/dev/disk/by-diskseq/663.tmp-b7:3' failed: Read-only file system [ 1642.505641][T24091] udevd[24091]: symlink '../../loop4' '/dev/disk/by-diskseq/667.tmp-b7:4' failed: Read-only file system [ 1644.296410][T24091] udevd[24091]: symlink '../../loop4' '/dev/disk/by-diskseq/667.tmp-b7:4' failed: Read-only file system [ 1644.297337][T24065] udevd[24065]: symlink '../../loop0' '/dev/disk/by-diskseq/670.tmp-b7:0' failed: Read-only file system [ 1644.431437][T24091] udevd[24091]: symlink '../../loop3' '/dev/disk/by-diskseq/663.tmp-b7:3' failed: Read-only file system [ 1644.552774][T24091] udevd[24091]: inotify_add_watch(7, /dev/nbd16, 10) failed: No such file or directory [ 1644.562790][T24321] netlink: 12 bytes leftover after parsing attributes in process `syz.4.5516'. [ 1644.700095][T21315] block nbd16: Receive control failed (result -1) [ 1644.712613][T24091] udevd[24091]: inotify_add_watch(7, /dev/nbd16, 10) failed: No such file or directory [ 1645.347610][T24091] udevd[24091]: symlink '../../loop4' '/dev/disk/by-diskseq/667.tmp-b7:4' failed: Read-only file system [ 1646.084479][T24091] udevd[24091]: symlink '../../loop4' '/dev/disk/by-diskseq/667.tmp-b7:4' failed: Read-only file system [ 1646.598893][T24091] udevd[24091]: symlink '../../loop0' '/dev/disk/by-diskseq/670.tmp-b7:0' failed: Read-only file system [ 1646.859467][T24091] udevd[24091]: symlink '../../loop0' '/dev/disk/by-diskseq/670.tmp-b7:0' failed: Read-only file system [ 1646.990656][T24091] udevd[24091]: symlink '../../loop0' '/dev/disk/by-diskseq/670.tmp-b7:0' failed: Read-only file system [ 1649.146574][T24360] loop0: detected capacity change from 0 to 4096 [ 1649.245687][T24360] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 1649.404760][T24091] udevd[24091]: symlink '../../loop0' '/dev/disk/by-diskseq/672.tmp-b7:0' failed: Read-only file system [ 1649.433773][T24091] udevd[24091]: symlink '../../loop0' '/dev/disk/by-label/syzkaller.tmp-b7:0' failed: Read-only file system [ 1649.463121][T24091] udevd[24091]: symlink '../../loop0' '/dev/disk/by-uuid/399AA58E54924951.tmp-b7:0' failed: Read-only file system [ 1649.969193][T24091] udevd[24091]: symlink '../../loop0' '/dev/disk/by-diskseq/672.tmp-b7:0' failed: Read-only file system [ 1650.115105][T24091] udevd[24091]: symlink '../../loop0' '/dev/disk/by-diskseq/672.tmp-b7:0' failed: Read-only file system [ 1651.960762][T24091] udevd[24091]: symlink '../../loop0' '/dev/disk/by-diskseq/673.tmp-b7:0' failed: Read-only file system [ 1652.591176][T24091] udevd[24091]: symlink '../../loop3' '/dev/disk/by-diskseq/663.tmp-b7:3' failed: Read-only file system [ 1652.592789][T24370] netlink: 12 bytes leftover after parsing attributes in process `syz.3.5527'. [ 1652.616018][T24065] udevd[24065]: symlink '../../loop4' '/dev/disk/by-diskseq/667.tmp-b7:4' failed: Read-only file system [ 1652.646775][T24062] udevd[24062]: inotify_add_watch(7, /dev/nbd17, 10) failed: No such file or directory [ 1652.695361][T21315] block nbd17: Receive control failed (result -1) [ 1652.723165][T24091] udevd[24091]: symlink '../../loop2' '/dev/disk/by-diskseq/664.tmp-b7:2' failed: Read-only file system [ 1653.779771][T24396] syzkaller0: entered promiscuous mode [ 1653.810817][T24396] syzkaller0: entered allmulticast mode [ 1654.518794][T24091] udevd[24091]: symlink '../../loop0' '/dev/disk/by-diskseq/673.tmp-b7:0' failed: Read-only file system [ 1654.634463][T24091] udevd[24091]: symlink '../../loop0' '/dev/disk/by-diskseq/673.tmp-b7:0' failed: Read-only file system [ 1655.696264][T24091] udevd[24091]: symlink '../../loop0' '/dev/disk/by-diskseq/673.tmp-b7:0' failed: Read-only file system [ 1657.736722][T24091] udevd[24091]: symlink '../../loop0' '/dev/disk/by-diskseq/673.tmp-b7:0' failed: Read-only file system [ 1657.826766][T24091] udevd[24091]: symlink '../../loop0' '/dev/disk/by-diskseq/673.tmp-b7:0' failed: Read-only file system [ 1658.182419][T24431] No source specified [ 1660.128666][T24091] udevd[24091]: symlink '../../loop2' '/dev/disk/by-diskseq/664.tmp-b7:2' failed: Read-only file system [ 1660.159413][T24065] udevd[24065]: symlink '../../loop0' '/dev/disk/by-diskseq/673.tmp-b7:0' failed: Read-only file system [ 1660.179871][T24436] loop2: detected capacity change from 0 to 512 [ 1660.241294][T24436] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (17031!=33349) [ 1660.265726][T24091] udevd[24091]: symlink '../../loop3' '/dev/disk/by-diskseq/663.tmp-b7:3' failed: Read-only file system [ 1660.270316][T24438] netlink: 12 bytes leftover after parsing attributes in process `syz.0.5544'. [ 1660.290964][T24436] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=8802e01c, mo2=0002] [ 1660.331557][T24436] EXT4-fs (loop2): orphan cleanup on readonly fs [ 1660.355988][T24101] udevd[24101]: inotify_add_watch(7, /dev/nbd18, 10) failed: No such file or directory [ 1660.397205][T24091] udevd[24091]: symlink '../../loop4' '/dev/disk/by-diskseq/667.tmp-b7:4' failed: Read-only file system [ 1660.412927][T24065] udevd[24065]: symlink '../../loop2' '/dev/disk/by-diskseq/675.tmp-b7:2' failed: Read-only file system [ 1660.427284][T24436] EXT4-fs error (device loop2): ext4_validate_block_bitmap:439: comm syz.2.5543: bg 0: block 361: padding at end of block bitmap is not set [ 1660.507671][T21315] block nbd18: Receive control failed (result -1) [ 1660.508887][T24091] udevd[24091]: inotify_add_watch(7, /dev/nbd18, 10) failed: No such file or directory [ 1660.538094][T24065] udevd[24065]: symlink '../../loop2' '/dev/disk/by-uuid/00000000-0000-0000-0000-000000000007.tmp-b7:2' failed: Read-only file system [ 1660.553507][T24436] EXT4-fs error (device loop2) in ext4_mb_clear_bb:6655: Corrupt filesystem [ 1660.847273][T24436] EXT4-fs error (device loop2): ext4_free_branches:1030: inode #11: comm syz.2.5543: invalid indirect mapped block 2185560079 (level 1) [ 1661.158308][T24091] udevd[24091]: symlink '../../loop2' '/dev/disk/by-diskseq/675.tmp-b7:2' failed: Read-only file system [ 1661.253644][T24436] EXT4-fs (loop2): 1 truncate cleaned up [ 1661.260663][T24436] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000007 ro without journal. Quota mode: none. [ 1661.272190][T24091] udevd[24091]: symlink '../../loop2' '/dev/disk/by-uuid/00000000-0000-0000-0000-000000000007.tmp-b7:2' failed: Read-only file system [ 1662.509184][T24463] loop4: detected capacity change from 0 to 256 [ 1662.561079][T24463] exFAT-fs (loop4): failed to load upcase table (idx : 0x0000fd4f, chksum : 0x32e3664b, utbl_chksum : 0xe619d30d) [ 1662.939385][T24475] netlink: 12 bytes leftover after parsing attributes in process `syz.4.5555'. [ 1663.009924][T21314] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000007. [ 1663.023671][T21315] block nbd19: Receive control failed (result -1) [ 1665.190209][T24511] 9pnet_fd: Insufficient options for proto=fd [ 1665.908449][T24091] udevd[24091]: symlink '../../loop4' '/dev/disk/by-diskseq/678.tmp-b7:4' failed: Read-only file system [ 1666.009383][T24065] udevd[24065]: symlink '../../loop3' '/dev/disk/by-diskseq/663.tmp-b7:3' failed: Read-only file system [ 1666.460102][T24091] udevd[24091]: symlink '../../loop2' '/dev/disk/by-diskseq/680.tmp-b7:2' failed: Read-only file system [ 1666.466363][T24062] udevd[24062]: symlink '../../loop3' '/dev/disk/by-diskseq/663.tmp-b7:3' failed: Read-only file system [ 1666.483327][T24532] netlink: 4 bytes leftover after parsing attributes in process `syz.3.5573'. [ 1666.497383][T24065] udevd[24065]: symlink '../../loop0' '/dev/disk/by-diskseq/673.tmp-b7:0' failed: Read-only file system [ 1666.588632][T24091] udevd[24091]: symlink '../../loop2' '/dev/disk/by-diskseq/680.tmp-b7:2' failed: Read-only file system [ 1666.675328][T24091] udevd[24091]: symlink '../../loop0' '/dev/disk/by-diskseq/673.tmp-b7:0' failed: Read-only file system [ 1666.679822][T24534] loop9: detected capacity change from 0 to 255852544 [ 1666.702138][T24065] udevd[24065]: symlink '../../loop4' '/dev/disk/by-diskseq/678.tmp-b7:4' failed: Read-only file system [ 1666.920572][T24101] udevd[24101]: symlink '../../loop9' '/dev/disk/by-diskseq/681.tmp-b7:9' failed: Read-only file system [ 1667.169395][T24091] udevd[24091]: symlink '../../loop4' '/dev/disk/by-diskseq/678.tmp-b7:4' failed: Read-only file system [ 1668.619786][T24583] binder: 24578:24583 ioctl c0306201 200000000080 returned -14 [ 1668.696734][T24583] binder: 24578:24583 ioctl c0306201 2000000003c0 returned -14 [ 1668.787957][T24588] netlink: 4 bytes leftover after parsing attributes in process `syz.4.5590'. [ 1668.879084][ T1292] ieee802154 phy0 wpan0: encryption failed: -22 [ 1668.886076][ T1292] ieee802154 phy1 wpan1: encryption failed: -22 [ 1668.895946][T24561] loop2: detected capacity change from 0 to 32768 [ 1668.917228][T24561] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop2 scanned by syz.2.5586 (24561) [ 1668.988622][T24561] BTRFS info (device loop2): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1669.037651][T24561] BTRFS info (device loop2): using sha256 (sha256-avx2) checksum algorithm [ 1669.056666][T24561] BTRFS info (device loop2): using free space tree [ 1669.200135][T24561] BTRFS info (device loop2): enabling ssd optimizations [ 1669.231714][T24561] BTRFS info (device loop2): auto enabling async discard [ 1670.063837][T21314] BTRFS info (device loop2): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1670.321393][T24612] loop4: detected capacity change from 0 to 4096 [ 1670.465370][T24612] ntfs3: loop4: Mark volume as dirty due to NTFS errors [ 1671.297977][T24101] udevd[24101]: symlink '../../loop4' '/dev/disk/by-diskseq/686.tmp-b7:4' failed: Read-only file system [ 1671.321191][T24101] udevd[24101]: symlink '../../loop4' '/dev/disk/by-label/syzkaller.tmp-b7:4' failed: Read-only file system [ 1671.386924][T24091] udevd[24091]: symlink '../../loop0' '/dev/disk/by-diskseq/673.tmp-b7:0' failed: Read-only file system [ 1671.404638][T24101] udevd[24101]: symlink '../../loop4' '/dev/disk/by-uuid/399AA58E54924951.tmp-b7:4' failed: Read-only file system [ 1671.538214][T24091] udevd[24091]: symlink '../../loop2' '/dev/disk/by-diskseq/685.tmp-b7:2' failed: Read-only file system [ 1671.588837][T24065] udevd[24065]: symlink '../../loop4' '/dev/disk/by-diskseq/686.tmp-b7:4' failed: Read-only file system [ 1671.606512][T24626] loop4: detected capacity change from 0 to 4096 [ 1671.634533][T24101] udevd[24101]: symlink '../../loop3' '/dev/disk/by-diskseq/663.tmp-b7:3' failed: Read-only file system [ 1671.787418][T24626] ntfs3: loop4: Mark volume as dirty due to NTFS errors [ 1672.641968][T24065] udevd[24065]: symlink '../../loop2' '/dev/disk/by-diskseq/685.tmp-b7:2' failed: Read-only file system [ 1672.911325][T24065] udevd[24065]: symlink '../../loop0' '/dev/disk/by-diskseq/673.tmp-b7:0' failed: Read-only file system [ 1672.943996][T24091] udevd[24091]: symlink '../../loop4' '/dev/disk/by-diskseq/686.tmp-b7:4' failed: Read-only file system [ 1673.677845][T24655] netlink: 4 bytes leftover after parsing attributes in process `syz.4.5601'. [ 1674.298083][T24665] loop0: detected capacity change from 0 to 4096 [ 1675.094882][T24665] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 1675.279167][T24671] loop4: detected capacity change from 0 to 4096 [ 1675.382470][T24671] ntfs3: loop4: Mark volume as dirty due to NTFS errors [ 1675.445585][T24647] loop2: detected capacity change from 0 to 32768 [ 1675.468498][T24647] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop2 scanned by syz.2.5602 (24647) [ 1675.525797][T24675] overlayfs: option "workdir=./bus" is useless in a non-upper mount, ignore [ 1675.535082][T24675] overlayfs: missing 'lowerdir' [ 1676.282046][T24647] BTRFS error (device loop2): open_ctree failed: -4 [ 1676.350858][T24062] udevd[24062]: symlink '../../loop3' '/dev/disk/by-diskseq/663.tmp-b7:3' failed: Read-only file system [ 1676.430895][T24065] udevd[24065]: symlink '../../loop4' '/dev/disk/by-diskseq/691.tmp-b7:4' failed: Read-only file system [ 1676.462923][T24065] udevd[24065]: symlink '../../loop4' '/dev/disk/by-label/syzkaller.tmp-b7:4' failed: Read-only file system [ 1676.485957][T24091] udevd[24091]: symlink '../../loop0' '/dev/disk/by-diskseq/690.tmp-b7:0' failed: Read-only file system [ 1676.522271][T24101] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop2 scanned by udevd (24101) [ 1676.524805][T24091] udevd[24091]: symlink '../../loop0' '/dev/disk/by-label/syzkaller.tmp-b7:0' failed: Read-only file system [ 1676.599131][T24101] udevd[24101]: symlink '../../loop2' '/dev/disk/by-diskseq/692.tmp-b7:2' failed: Read-only file system [ 1676.665141][T24101] udevd[24101]: symlink '../../loop2' '/dev/disk/by-uuid/395ef67a-297e-477c-816d-cd80a5b93e5d.tmp-b7:2' failed: Read-only file system [ 1676.686042][T24065] udevd[24065]: symlink '../../loop4' '/dev/disk/by-uuid/399AA58E54924951.tmp-b7:4' failed: Read-only file system [ 1676.755642][T24687] xfrm0: entered allmulticast mode [ 1676.762203][T24091] udevd[24091]: symlink '../../loop0' '/dev/disk/by-uuid/399AA58E54924951.tmp-b7:0' failed: Read-only file system [ 1677.502408][T24091] udevd[24091]: symlink '../../loop0' '/dev/disk/by-label/syzkaller.tmp-b7:4' failed: Read-only file system [ 1677.994567][T24702] netlink: 4 bytes leftover after parsing attributes in process `syz.2.5614'. [ 1679.852214][T24715] loop4: detected capacity change from 0 to 4096 [ 1680.073550][T24715] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024) [ 1680.403619][ T5810] usb 4-1: new full-speed USB device number 79 using dummy_hcd [ 1680.473182][T24725] netlink: 12 bytes leftover after parsing attributes in process `syz.0.5622'. [ 1680.525377][T21315] block nbd20: Receive control failed (result -1) [ 1680.595080][ T5810] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1680.613342][ T5810] usb 4-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 1680.625628][ T5810] usb 4-1: New USB device found, idVendor=0b48, idProduct=1003, bcdDevice=7b.54 [ 1680.634940][ T5810] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1680.642957][ T5810] usb 4-1: Product: syz [ 1680.648284][ T5810] usb 4-1: Manufacturer: syz [ 1680.652919][ T5810] usb 4-1: SerialNumber: syz [ 1680.674143][ T5810] usb 4-1: config 0 descriptor?? [ 1680.794215][T24721] syzkaller0: entered promiscuous mode [ 1680.801626][T24723] loop4: detected capacity change from 0 to 32768 [ 1680.808262][T24721] syzkaller0: entered allmulticast mode [ 1680.844044][T24723] BTRFS info (device loop4): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1680.877906][T24723] BTRFS info (device loop4): using sha256 (sha256-avx2) checksum algorithm [ 1680.903531][T24723] BTRFS info (device loop4): using free space tree [ 1681.208902][T24723] BTRFS info (device loop4): enabling ssd optimizations [ 1681.246263][T24723] BTRFS info (device loop4): auto enabling async discard [ 1681.495181][T22072] BTRFS info (device loop4): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1681.536284][T24065] udevd[24065]: symlink '../../loop0' '/dev/disk/by-diskseq/697.tmp-b7:0' failed: Read-only file system [ 1681.747539][T24091] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 10 /dev/loop4 scanned by udevd (24091) [ 1681.795759][T24091] udevd[24091]: symlink '../../loop4' '/dev/disk/by-diskseq/699.tmp-b7:4' failed: Read-only file system [ 1681.824576][T24091] udevd[24091]: symlink '../../loop4' '/dev/disk/by-uuid/395ef67a-297e-477c-816d-cd80a5b93e5d.tmp-b7:4' failed: Read-only file system [ 1682.508731][T24091] udevd[24091]: symlink '../../loop4' '/dev/disk/by-diskseq/699.tmp-b7:4' failed: Read-only file system [ 1682.542770][T24091] udevd[24091]: symlink '../../loop4' '/dev/disk/by-diskseq/699.tmp-b7:4' failed: Read-only file system [ 1685.289355][ T5810] usb 4-1: USB disconnect, device number 79 [ 1685.300737][T24766] tipc: Enabling of bearer rejected, failed to enable media [ 1685.377141][T24065] udevd[24065]: symlink '../../loop3' '/dev/disk/by-diskseq/663.tmp-b7:3' failed: Read-only file system [ 1685.481660][T24091] udevd[24091]: symlink '../../loop4' '/dev/disk/by-diskseq/700.tmp-b7:4' failed: Read-only file system [ 1685.550048][T24065] udevd[24065]: symlink '../../loop0' '/dev/disk/by-diskseq/697.tmp-b7:0' failed: Read-only file system [ 1687.102358][T24091] udevd[24091]: symlink '../../loop2' '/dev/disk/by-diskseq/694.tmp-b7:2' failed: Read-only file system [ 1687.489752][T24065] udevd[24065]: symlink '../../loop3' '/dev/disk/by-diskseq/663.tmp-b7:3' failed: Read-only file system [ 1688.234060][T24091] udevd[24091]: symlink '../../loop0' '/dev/disk/by-diskseq/697.tmp-b7:0' failed: Read-only file system [ 1688.662428][T24091] udevd[24091]: symlink '../../loop4' '/dev/disk/by-diskseq/700.tmp-b7:4' failed: Read-only file system [ 1688.892822][T24065] udevd[24065]: symlink '../../loop2' '/dev/disk/by-diskseq/694.tmp-b7:2' failed: Read-only file system [ 1689.230968][T24798] netlink: 12 bytes leftover after parsing attributes in process `syz.4.5631'. [ 1689.242439][T24065] udevd[24065]: inotify_add_watch(7, /dev/nbd21, 10) failed: No such file or directory [ 1689.335435][T21315] block nbd21: Receive control failed (result -1) [ 1689.380477][T24065] udevd[24065]: symlink '../../loop2' '/dev/disk/by-diskseq/694.tmp-b7:2' failed: Read-only file system [ 1689.382173][T24091] udevd[24091]: inotify_add_watch(7, /dev/nbd21, 10) failed: No such file or directory [ 1689.487005][T24091] udevd[24091]: symlink '../../loop3' '/dev/disk/by-diskseq/663.tmp-b7:3' failed: Read-only file system [ 1689.544066][T24091] udevd[24091]: symlink '../../loop0' '/dev/disk/by-diskseq/697.tmp-b7:0' failed: Read-only file system [ 1689.783363][ T5808] usb 3-1: new full-speed USB device number 95 using dummy_hcd [ 1690.016073][ T5808] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1690.032166][ T5808] usb 3-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 1690.081849][ T5808] usb 3-1: New USB device found, idVendor=0b48, idProduct=1003, bcdDevice=7b.54 [ 1690.127985][ T5808] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1690.141744][ T5808] usb 3-1: Product: syz [ 1690.158029][ T5808] usb 3-1: Manufacturer: syz [ 1690.175660][ T5808] usb 3-1: SerialNumber: syz [ 1690.196910][ T5808] usb 3-1: config 0 descriptor?? [ 1691.236268][ T23] usb 3-1: USB disconnect, device number 95 [ 1692.981200][T24091] udevd[24091]: symlink '../../loop3' '/dev/disk/by-diskseq/663.tmp-b7:3' failed: Read-only file system [ 1693.045298][T24091] udevd[24091]: symlink '../../loop0' '/dev/disk/by-diskseq/697.tmp-b7:0' failed: Read-only file system [ 1693.105195][T24065] udevd[24065]: symlink '../../loop4' '/dev/disk/by-diskseq/700.tmp-b7:4' failed: Read-only file system [ 1693.118695][T24851] loop0: detected capacity change from 0 to 16 [ 1693.161042][T24851] erofs: DAX enabled. Warning: EXPERIMENTAL, use at your own risk [ 1693.170617][T24091] udevd[24091]: symlink '../../loop2' '/dev/disk/by-diskseq/694.tmp-b7:2' failed: Read-only file system [ 1693.217002][T24851] erofs: DAX unsupported by block device. Turning off DAX. [ 1693.247953][T24101] udevd[24101]: symlink '../../loop0' '/dev/disk/by-diskseq/702.tmp-b7:0' failed: Read-only file system [ 1693.296911][T24091] udevd[24091]: symlink '../../loop3' '/dev/disk/by-diskseq/663.tmp-b7:3' failed: Read-only file system [ 1693.328346][T24101] udevd[24101]: symlink '../../loop0' '/dev/disk/by-uuid/72b14b28-1ccd-4731-be5e-c43bd7b347d4.tmp-b7:0' failed: Read-only file system [ 1693.531531][T24091] udevd[24091]: symlink '../../loop0' '/dev/disk/by-diskseq/702.tmp-b7:0' failed: Read-only file system [ 1694.283987][T24091] udevd[24091]: symlink '../../loop0' '/dev/disk/by-diskseq/702.tmp-b7:0' failed: Read-only file system [ 1694.426097][T24091] udevd[24091]: symlink '../../loop0' '/dev/disk/by-diskseq/702.tmp-b7:0' failed: Read-only file system [ 1697.370532][T22711] block device autoloading is deprecated and will be removed. [ 1697.713426][ T5808] usb 3-1: new full-speed USB device number 96 using dummy_hcd [ 1698.728699][T24091] udevd[24091]: symlink '../../loop0' '/dev/disk/by-diskseq/704.tmp-b7:0' failed: Read-only file system [ 1698.762805][ T5808] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1698.786369][ T5808] usb 3-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 1698.809313][ T5808] usb 3-1: New USB device found, idVendor=0b48, idProduct=1003, bcdDevice=7b.54 [ 1698.824730][ T5808] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1698.833155][ T5808] usb 3-1: Product: syz [ 1698.838764][ T5808] usb 3-1: Manufacturer: syz [ 1698.843892][ T5808] usb 3-1: SerialNumber: syz [ 1698.874273][ T5808] usb 3-1: config 0 descriptor?? [ 1699.769090][T24091] udevd[24091]: symlink '../../loop3' '/dev/disk/by-diskseq/663.tmp-b7:3' failed: Read-only file system [ 1701.416947][ T2196] usb 3-1: USB disconnect, device number 96 [ 1702.613129][T24065] udevd[24065]: symlink '../../loop4' '/dev/disk/by-diskseq/700.tmp-b7:4' failed: Read-only file system [ 1702.672413][T24101] udevd[24101]: symlink '../../loop3' '/dev/disk/by-diskseq/663.tmp-b7:3' failed: Read-only file system [ 1702.842363][T24091] udevd[24091]: symlink '../../loop4' '/dev/disk/by-diskseq/700.tmp-b7:4' failed: Read-only file system [ 1702.887925][T24065] udevd[24065]: symlink '../../loop3' '/dev/disk/by-diskseq/663.tmp-b7:3' failed: Read-only file system [ 1702.944050][T24945] udevd[24945]: symlink '../../loop2' '/dev/disk/by-diskseq/694.tmp-b7:2' failed: Read-only file system [ 1703.955264][T24091] udevd[24091]: symlink '../../loop4' '/dev/disk/by-diskseq/700.tmp-b7:4' failed: Read-only file system [ 1703.977389][T24945] udevd[24945]: symlink '../../loop3' '/dev/disk/by-diskseq/663.tmp-b7:3' failed: Read-only file system [ 1704.265050][T22711] block device autoloading is deprecated and will be removed. [ 1704.813754][T24062] udevd[24062]: setting mode of /dev/loop0 to 060660 failed: Read-only file system [ 1704.893528][T24062] udevd[24062]: setting owner of /dev/loop0 to uid=0, gid=6 failed: Read-only file system [ 1704.937916][T24091] udevd[24091]: symlink '../../loop4' '/dev/disk/by-diskseq/700.tmp-b7:4' failed: Read-only file system [ 1705.064504][T24091] udevd[24091]: symlink '../../loop2' '/dev/disk/by-diskseq/694.tmp-b7:2' failed: Read-only file system [ 1705.227503][T24945] udevd[24945]: symlink '../../loop3' '/dev/disk/by-diskseq/663.tmp-b7:3' failed: Read-only file system [ 1711.251766][T24945] udevd[24945]: symlink '../../loop4' '/dev/disk/by-diskseq/700.tmp-b7:4' failed: Read-only file system [ 1711.299050][T24091] udevd[24091]: symlink '../../loop3' '/dev/disk/by-diskseq/663.tmp-b7:3' failed: Read-only file system [ 1711.452351][T24091] udevd[24091]: symlink '../../loop2' '/dev/disk/by-diskseq/694.tmp-b7:2' failed: Read-only file system [ 1711.745397][T24091] udevd[24091]: symlink '../../loop0' '/dev/disk/by-diskseq/705.tmp-b7:0' failed: Read-only file system [ 1712.504004][ T42] usb 4-1: new full-speed USB device number 80 using dummy_hcd [ 1712.506213][T24091] udevd[24091]: symlink '../../loop0' '/dev/disk/by-diskseq/705.tmp-b7:0' failed: Read-only file system [ 1712.515625][T24945] udevd[24945]: symlink '../../loop4' '/dev/disk/by-diskseq/700.tmp-b7:4' failed: Read-only file system [ 1712.753319][ T42] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1712.768374][ T42] usb 4-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 1712.817463][ T42] usb 4-1: New USB device found, idVendor=0b48, idProduct=1003, bcdDevice=7b.54 [ 1712.844279][ T42] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1712.852822][ T42] usb 4-1: Product: syz [ 1712.857318][ T42] usb 4-1: Manufacturer: syz [ 1712.862053][ T42] usb 4-1: SerialNumber: syz [ 1712.889228][ T42] usb 4-1: config 0 descriptor?? [ 1713.917711][T22800] usb 4-1: USB disconnect, device number 80 [ 1713.921639][T24091] udevd[24091]: symlink '../../loop2' '/dev/disk/by-diskseq/694.tmp-b7:2' failed: Read-only file system [ 1714.134879][T24065] udevd[24065]: symlink '../../loop4' '/dev/disk/by-diskseq/700.tmp-b7:4' failed: Read-only file system [ 1714.774799][T24091] udevd[24091]: symlink '../../loop0' '/dev/disk/by-diskseq/705.tmp-b7:0' failed: Read-only file system [ 1714.919920][T24091] udevd[24091]: symlink '../../loop2' '/dev/disk/by-diskseq/694.tmp-b7:2' failed: Read-only file system [ 1716.897590][T25035] netlink: 'syz.0.5680': attribute type 10 has an invalid length. [ 1716.912571][T25035] netlink: 40 bytes leftover after parsing attributes in process `syz.0.5680'. [ 1716.930376][T25035] ipvlan1: entered promiscuous mode [ 1717.153450][T25035] bridge0: port 3(ipvlan1) entered blocking state [ 1717.166948][T24091] udevd[24091]: symlink '../../loop3' '/dev/disk/by-diskseq/663.tmp-b7:3' failed: Read-only file system [ 1717.178379][T25035] bridge0: port 3(ipvlan1) entered disabled state [ 1717.185208][T25035] ipvlan1: entered allmulticast mode [ 1717.201754][T25035] veth0_vlan: entered allmulticast mode [ 1717.234237][T25035] ipvlan1: left allmulticast mode [ 1717.242766][T25035] veth0_vlan: left allmulticast mode [ 1717.249357][T25035] A link change request failed with some changes committed already. Interface ipvlan1 may have been left with an inconsistent configuration, please check. [ 1717.281493][T24945] udevd[24945]: symlink '../../loop2' '/dev/disk/by-diskseq/694.tmp-b7:2' failed: Read-only file system [ 1717.383989][T25050] overlayfs: option "workdir=./bus" is useless in a non-upper mount, ignore [ 1717.394628][T25050] overlayfs: missing 'lowerdir' [ 1717.604209][T24091] udevd[24091]: symlink '../../loop3' '/dev/disk/by-diskseq/663.tmp-b7:3' failed: Read-only file system [ 1717.695515][T25053] loop3: detected capacity change from 0 to 4096 [ 1717.741561][T24065] udevd[24065]: symlink '../../loop0' '/dev/disk/by-diskseq/705.tmp-b7:0' failed: Read-only file system [ 1717.762588][T24945] udevd[24945]: symlink '../../loop2' '/dev/disk/by-diskseq/694.tmp-b7:2' failed: Read-only file system [ 1717.814209][T25053] ntfs3: loop3: Mark volume as dirty due to NTFS errors [ 1718.023352][T24945] udevd[24945]: symlink '../../loop4' '/dev/disk/by-diskseq/700.tmp-b7:4' failed: Read-only file system [ 1718.948153][T24091] udevd[24091]: symlink '../../loop3' '/dev/disk/by-diskseq/706.tmp-b7:3' failed: Read-only file system [ 1718.988265][T24091] udevd[24091]: symlink '../../loop3' '/dev/disk/by-label/syzkaller.tmp-b7:3' failed: Read-only file system [ 1719.019302][T24091] udevd[24091]: symlink '../../loop3' '/dev/disk/by-uuid/399AA58E54924951.tmp-b7:3' failed: Read-only file system [ 1719.156047][T24091] udevd[24091]: symlink '../../loop3' '/dev/disk/by-diskseq/706.tmp-b7:3' failed: Read-only file system [ 1719.249980][T25073] loop2: detected capacity change from 0 to 256 [ 1719.490095][ T27] audit: type=1800 audit(1782765742.293:40): pid=25073 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.2.5691" name="file1" dev="loop2" ino=1048635 res=0 errno=0 [ 1719.993635][T22800] usb 3-1: new full-speed USB device number 97 using dummy_hcd [ 1720.831364][T22800] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1720.903479][T22800] usb 3-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 1720.933842][T25081] overlayfs: option "workdir=./bus" is useless in a non-upper mount, ignore [ 1720.942547][T25081] overlayfs: missing 'lowerdir' [ 1720.956726][T22800] usb 3-1: New USB device found, idVendor=0b48, idProduct=1003, bcdDevice=7b.54 [ 1721.022864][T22800] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1721.031258][T22800] usb 3-1: Product: syz [ 1721.036022][T22800] usb 3-1: Manufacturer: syz [ 1721.040703][T22800] usb 3-1: SerialNumber: syz [ 1721.100999][T22800] usb 3-1: config 0 descriptor?? [ 1721.558755][T25094] loop0: detected capacity change from 0 to 4096 [ 1721.630154][T22800] usb 3-1: USB disconnect, device number 97 [ 1721.695656][T25094] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 1721.947056][T25103] loop4: detected capacity change from 0 to 256 [ 1722.180344][T24091] udevd[24091]: symlink '../../loop0' '/dev/disk/by-diskseq/710.tmp-b7:0' failed: Read-only file system [ 1722.311987][T24065] udevd[24065]: symlink '../../loop3' '/dev/disk/by-diskseq/707.tmp-b7:3' failed: Read-only file system [ 1722.759575][T24091] udevd[24091]: symlink '../../loop0' '/dev/disk/by-label/syzkaller.tmp-b7:0' failed: Read-only file system [ 1722.851194][T24945] udevd[24945]: symlink '../../loop4' '/dev/disk/by-diskseq/711.tmp-b7:4' failed: Read-only file system [ 1722.882515][T24091] udevd[24091]: symlink '../../loop0' '/dev/disk/by-uuid/399AA58E54924951.tmp-b7:0' failed: Read-only file system [ 1723.054740][T24945] udevd[24945]: symlink '../../loop4' '/dev/disk/by-diskseq/711.tmp-b7:4' failed: Read-only file system [ 1723.182565][T24091] udevd[24091]: symlink '../../loop3' '/dev/disk/by-diskseq/707.tmp-b7:3' failed: Read-only file system [ 1723.211953][T24945] udevd[24945]: symlink '../../loop4' '/dev/disk/by-diskseq/711.tmp-b7:4' failed: Read-only file system [ 1723.252333][T24065] udevd[24065]: symlink '../../loop2' '/dev/disk/by-diskseq/709.tmp-b7:2' failed: Read-only file system [ 1723.344266][T24091] udevd[24091]: symlink '../../loop4' '/dev/disk/by-diskseq/711.tmp-b7:4' failed: Read-only file system [ 1723.553076][T25122] overlayfs: option "workdir=./bus" is useless in a non-upper mount, ignore [ 1723.581000][T25122] overlayfs: missing 'lowerdir' [ 1724.446206][T25129] loop4: detected capacity change from 0 to 8192 [ 1724.952806][T25132] loop3: detected capacity change from 0 to 32768 [ 1726.833366][ T42] usb 1-1: new full-speed USB device number 95 using dummy_hcd [ 1727.063932][ T42] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1727.114987][ T42] usb 1-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 1727.127035][ T42] usb 1-1: New USB device found, idVendor=0b48, idProduct=1003, bcdDevice=7b.54 [ 1727.136505][ T42] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1727.145900][ T42] usb 1-1: Product: syz [ 1727.150168][ T42] usb 1-1: Manufacturer: syz [ 1727.155273][ T42] usb 1-1: SerialNumber: syz [ 1727.161800][T25149] overlayfs: option "workdir=./bus" is useless in a non-upper mount, ignore [ 1727.170670][T25149] overlayfs: missing 'lowerdir' [ 1727.198794][T24091] udevd[24091]: symlink '../../loop3' '/dev/disk/by-diskseq/717.tmp-b7:3' failed: Read-only file system [ 1727.244724][ T42] usb 1-1: config 0 descriptor?? [ 1727.398659][T24091] udevd[24091]: symlink '../../loop2' '/dev/disk/by-diskseq/709.tmp-b7:2' failed: Read-only file system [ 1727.912817][ T5808] usb 1-1: USB disconnect, device number 95 [ 1728.007650][T24945] udevd[24945]: symlink '../../loop2' '/dev/disk/by-diskseq/709.tmp-b7:2' failed: Read-only file system [ 1728.029529][T25164] loop2: detected capacity change from 0 to 4096 [ 1728.095445][T25164] ntfs3: loop2: Mark volume as dirty due to NTFS errors [ 1728.269913][T24945] udevd[24945]: symlink '../../loop4' '/dev/disk/by-diskseq/715.tmp-b7:4' failed: Read-only file system [ 1728.321714][T24091] udevd[24091]: symlink '../../loop2' '/dev/disk/by-diskseq/718.tmp-b7:2' failed: Read-only file system [ 1728.367143][T24091] udevd[24091]: symlink '../../loop2' '/dev/disk/by-uuid/399AA58E54924951.tmp-b7:2' failed: Read-only file system [ 1728.520327][T24091] udevd[24091]: symlink '../../loop0' '/dev/disk/by-diskseq/713.tmp-b7:0' failed: Read-only file system [ 1728.567553][T25168] syzkaller0: entered promiscuous mode [ 1728.573076][T25168] syzkaller0: entered allmulticast mode [ 1728.651653][T24091] udevd[24091]: symlink '../../loop3' '/dev/disk/by-diskseq/717.tmp-b7:3' failed: Read-only file system [ 1728.671766][T25171] loop0: detected capacity change from 0 to 4096 [ 1729.106331][T24945] udevd[24945]: symlink '../../loop0' '/dev/disk/by-diskseq/719.tmp-b7:0' failed: Read-only file system [ 1729.132077][T24945] udevd[24945]: symlink '../../loop0' '/dev/disk/by-label/syzkaller.tmp-b7:0' failed: Read-only file system [ 1729.164052][T25171] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 1730.246212][ T5808] usb 3-1: new high-speed USB device number 98 using dummy_hcd [ 1730.323065][ T1292] ieee802154 phy0 wpan0: encryption failed: -22 [ 1730.333342][ T1292] ieee802154 phy1 wpan1: encryption failed: -22 [ 1730.513534][ T5808] usb 3-1: config 0 has no interfaces? [ 1730.519073][ T5808] usb 3-1: New USB device found, idVendor=06cd, idProduct=010f, bcdDevice=d5.1b [ 1730.563571][ T5808] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1730.608285][ T5808] usb 3-1: config 0 descriptor?? [ 1730.879467][ T5808] usb 3-1: USB disconnect, device number 98 [ 1732.245500][T24091] udevd[24091]: symlink '../../loop0' '/dev/disk/by-diskseq/721.tmp-b7:0' failed: Read-only file system [ 1732.796178][T24091] udevd[24091]: symlink '../../loop2' '/dev/disk/by-diskseq/720.tmp-b7:2' failed: Read-only file system [ 1732.870475][T24945] udevd[24945]: symlink '../../loop3' '/dev/disk/by-diskseq/717.tmp-b7:3' failed: Read-only file system [ 1732.932734][T25203] loop3: detected capacity change from 0 to 256 [ 1733.027171][T24091] udevd[24091]: symlink '../../loop3' '/dev/disk/by-diskseq/722.tmp-b7:3' failed: Read-only file system [ 1733.033418][ T5810] usb 3-1: new full-speed USB device number 99 using dummy_hcd [ 1733.102163][T24091] udevd[24091]: symlink '../../loop3' '/dev/disk/by-diskseq/722.tmp-b7:3' failed: Read-only file system [ 1733.159202][T24091] udevd[24091]: symlink '../../loop3' '/dev/disk/by-diskseq/722.tmp-b7:3' failed: Read-only file system [ 1733.204136][T24091] udevd[24091]: symlink '../../loop3' '/dev/disk/by-diskseq/722.tmp-b7:3' failed: Read-only file system [ 1733.249060][ T5810] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1733.292870][ T5810] usb 3-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 1733.307782][ T5810] usb 3-1: New USB device found, idVendor=0b48, idProduct=1003, bcdDevice=7b.54 [ 1733.307915][T24091] udevd[24091]: symlink '../../loop0' '/dev/disk/by-diskseq/721.tmp-b7:0' failed: Read-only file system [ 1733.328611][ T5810] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1733.356403][ T5810] usb 3-1: Product: syz [ 1733.376543][ T5810] usb 3-1: Manufacturer: syz [ 1733.381190][ T5810] usb 3-1: SerialNumber: syz [ 1733.399523][ T5810] usb 3-1: config 0 descriptor?? [ 1733.424793][T24091] udevd[24091]: symlink '../../loop3' '/dev/disk/by-diskseq/723.tmp-b7:3' failed: Read-only file system [ 1733.613055][T25211] kvm: apic: phys broadcast and lowest prio [ 1734.547788][T24091] udevd[24091]: symlink '../../loop3' '/dev/disk/by-diskseq/723.tmp-b7:3' failed: Read-only file system [ 1736.471900][ T42] usb 3-1: USB disconnect, device number 99 [ 1736.642243][T25227] overlayfs: option "workdir=./bus" is useless in a non-upper mount, ignore [ 1736.708142][T25227] overlayfs: missing 'lowerdir' [ 1736.784460][T21315] Bluetooth: hci4: unexpected event 0x17 length: 155 > 6 [ 1738.041805][T24091] udevd[24091]: symlink '../../loop4' '/dev/disk/by-diskseq/715.tmp-b7:4' failed: Read-only file system [ 1738.064650][T24945] udevd[24945]: symlink '../../loop3' '/dev/disk/by-diskseq/723.tmp-b7:3' failed: Read-only file system [ 1738.316846][T24945] udevd[24945]: symlink '../../loop0' '/dev/disk/by-diskseq/721.tmp-b7:0' failed: Read-only file system [ 1738.646449][T24091] udevd[24091]: symlink '../../loop0' '/dev/disk/by-diskseq/721.tmp-b7:0' failed: Read-only file system [ 1738.993549][ T42] usb 1-1: new full-speed USB device number 96 using dummy_hcd [ 1739.077337][T24091] udevd[24091]: symlink '../../loop2' '/dev/disk/by-diskseq/720.tmp-b7:2' failed: Read-only file system [ 1739.128675][T24945] udevd[24945]: symlink '../../loop4' '/dev/disk/by-diskseq/715.tmp-b7:4' failed: Read-only file system [ 1739.195515][ T42] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1739.215870][ T42] usb 1-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 1739.231461][T25256] syzkaller0: entered promiscuous mode [ 1739.232775][ T42] usb 1-1: New USB device found, idVendor=0b48, idProduct=1003, bcdDevice=7b.54 [ 1739.243108][T25256] syzkaller0: entered allmulticast mode [ 1739.247777][ T42] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1739.271567][ T42] usb 1-1: Product: syz [ 1739.276406][ T42] usb 1-1: Manufacturer: syz [ 1739.297863][ T42] usb 1-1: SerialNumber: syz [ 1739.315945][ T42] usb 1-1: config 0 descriptor?? [ 1740.324815][T25243] loop3: detected capacity change from 0 to 131072 [ 1740.392378][T25243] F2FS-fs (loop3): invalid crc value [ 1740.442359][T25243] F2FS-fs (loop3): Found nat_bits in checkpoint [ 1740.501569][T25243] F2FS-fs (loop3): f2fs_check_nid_range: out-of-range nid=2, run fsck to fix. [ 1740.576238][T25243] F2FS-fs (loop3): Mounted with checkpoint version = 48b305e4 [ 1740.616288][T24091] udevd[24091]: symlink '../../loop3' '/dev/disk/by-diskseq/724.tmp-b7:3' failed: Read-only file system [ 1740.632635][T24091] udevd[24091]: symlink '../../loop3' '/dev/disk/by-uuid/7d96804d-fc78-4d0a-0000-00000000002c.tmp-b7:3' failed: Read-only file system [ 1740.672899][T25243] F2FS-fs (loop3): Unexpected flush for atomic writes: ino=7, npages=1 [ 1740.819956][T24091] udevd[24091]: symlink '../../loop3' '/dev/disk/by-diskseq/724.tmp-b7:3' failed: Read-only file system [ 1740.842131][T24091] udevd[24091]: symlink '../../loop3' '/dev/disk/by-uuid/7d96804d-fc78-4d0a-0000-00000000002c.tmp-b7:3' failed: Read-only file system [ 1741.916069][T25269] trusted_key: encrypted_key: key user:syz not found [ 1742.071016][T25272] overlayfs: option "workdir=./bus" is useless in a non-upper mount, ignore [ 1742.130065][T25272] overlayfs: missing 'lowerdir' [ 1743.359693][T24091] udevd[24091]: symlink '../../loop3' '/dev/disk/by-diskseq/725.tmp-b7:3' failed: Read-only file system [ 1743.747002][T24091] udevd[24091]: symlink '../../loop3' '/dev/disk/by-diskseq/725.tmp-b7:3' failed: Read-only file system [ 1744.227780][T24091] udevd[24091]: symlink '../../loop3' '/dev/disk/by-diskseq/725.tmp-b7:3' failed: Read-only file system [ 1744.876871][T24091] udevd[24091]: symlink '../../loop4' '/dev/disk/by-diskseq/715.tmp-b7:4' failed: Read-only file system [ 1744.894322][ T2196] usb 1-1: USB disconnect, device number 96 [ 1744.948614][T24945] udevd[24945]: symlink '../../loop0' '/dev/disk/by-diskseq/721.tmp-b7:0' failed: Read-only file system [ 1744.999389][T24091] udevd[24091]: symlink '../../loop2' '/dev/disk/by-diskseq/720.tmp-b7:2' failed: Read-only file system [ 1745.148089][T24091] udevd[24091]: symlink '../../loop3' '/dev/disk/by-diskseq/725.tmp-b7:3' failed: Read-only file system [ 1745.302873][T24091] udevd[24091]: symlink '../../loop3' '/dev/disk/by-diskseq/725.tmp-b7:3' failed: Read-only file system [ 1745.355568][T25297] overlayfs: option "workdir=./bus" is useless in a non-upper mount, ignore [ 1745.364495][T25297] overlayfs: missing 'lowerdir' [ 1745.456066][T24091] udevd[24091]: symlink '../../loop3' '/dev/disk/by-diskseq/725.tmp-b7:3' failed: Read-only file system [ 1745.682185][T25290] loop0: detected capacity change from 0 to 32768 [ 1745.749989][T25290] [ 1745.749989][T25290] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 1745.749989][T25290] [ 1746.418461][T24945] udevd[24945]: symlink '../../loop2' '/dev/disk/by-diskseq/720.tmp-b7:2' failed: Read-only file system [ 1746.539873][T25290] [ 1746.539873][T25290] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 1746.539873][T25290] [ 1746.636381][T25290] [ 1746.636381][T25290] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 1746.636381][T25290] [ 1746.655583][T25290] [ 1746.655583][T25290] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 1746.655583][T25290] [ 1746.682289][T25290] [ 1746.682289][T25290] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 1746.682289][T25290] [ 1746.785017][T25290] [ 1746.785017][T25290] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 1746.785017][T25290] [ 1746.911342][T25306] ERROR: (device loop0): diWrite: ixpxd invalid [ 1746.911342][T25306] [ 1746.981171][T25306] BUG at fs/jfs/jfs_txnmgr.c:2796 assert(mp->nohomeok) [ 1747.024999][T25306] ------------[ cut here ]------------ [ 1747.030598][T25306] kernel BUG at fs/jfs/jfs_txnmgr.c:2796! [ 1747.110212][T25306] invalid opcode: 0000 [#1] PREEMPT SMP KASAN [ 1747.116506][T25306] CPU: 1 PID: 25306 Comm: syz.0.5752 Not tainted syzkaller #0 [ 1747.123974][T25306] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 1747.134049][T25306] RIP: 0010:txAbort+0x59a/0x5d0 [ 1747.138979][T25306] Code: fe e9 3e ff ff ff e8 75 7b 7f fe 48 c7 c7 00 0c 04 8b 48 c7 c6 f9 07 04 8b ba ec 0a 00 00 48 c7 c1 e0 1f 04 8b e8 86 e9 70 07 <0f> 0b e8 4f 7b 7f fe 48 c7 c7 00 0c 04 8b 48 c7 c6 f9 07 04 8b ba [ 1747.158649][T25306] RSP: 0018:ffffc900037c7538 EFLAGS: 00010246 [ 1747.164795][T25306] RAX: 0000000000000034 RBX: 0000000000000001 RCX: 99989ec7249a8000 [ 1747.172778][T25306] RDX: ffffc9000d96b000 RSI: 0000000000014053 RDI: 0000000000014054 [ 1747.180765][T25306] RBP: 0000000000000000 R08: ffffc900037c7247 R09: 1ffff920006f8e48 [ 1747.188746][T25306] R10: dffffc0000000000 R11: fffff520006f8e49 R12: 0000000000000009 [ 1747.196729][T25306] R13: ffff88802ff727c0 R14: dffffc0000000000 R15: 0000000000000000 [ 1747.204715][T25306] FS: 00007fb28c8096c0(0000) GS:ffff8880b8f00000(0000) knlGS:0000000000000000 [ 1747.213656][T25306] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1747.220259][T25306] CR2: 00002000005ca000 CR3: 000000004aef5000 CR4: 00000000003506e0 [ 1747.228250][T25306] Call Trace: [ 1747.231536][T25306] [ 1747.234582][T25306] txCommit+0x45bf/0x52e0 [ 1747.238938][T25306] ? ktime_get_real_ts64+0x440/0x440 [ 1747.244304][T25306] ? __mark_inode_dirty+0x75b/0xc90 [ 1747.249548][T25306] ? txLinelock+0x160/0x160 [ 1747.254070][T25306] ? rcu_is_watching+0x15/0xb0 [ 1747.258853][T25306] ? __mark_inode_dirty+0x3a8/0xc90 [ 1747.264075][T25306] jfs_create+0x8c2/0xac0 [ 1747.268430][T25306] ? jfs_lookup+0x420/0x420 [ 1747.272964][T25306] ? jfs_get_parent+0xb0/0xb0 [ 1747.277680][T25306] ? tomoyo_path_symlink+0xf0/0xf0 [ 1747.282841][T25306] ? make_vfsuid+0x67/0xb0 [ 1747.287300][T25306] ? generic_permission+0x1ed/0x590 [ 1747.292547][T25306] ? inode_permission+0xf3/0x480 [ 1747.297510][T25306] ? bpf_lsm_inode_create+0x9/0x10 [ 1747.302677][T25306] ? security_inode_create+0xb7/0x100 [ 1747.308071][T25306] ? jfs_lookup+0x420/0x420 [ 1747.312601][T25306] path_openat+0x1705/0x3270 [ 1747.317237][T25306] ? do_filp_open+0x430/0x430 [ 1747.321952][T25306] do_filp_open+0x1f2/0x430 [ 1747.326485][T25306] ? vfs_tmpfile+0x480/0x480 [ 1747.331103][T25306] ? _raw_spin_unlock+0x28/0x40 [ 1747.336063][T25306] ? alloc_fd+0x590/0x640 [ 1747.340417][T25306] do_sys_openat2+0x134/0x1d0 [ 1747.345130][T25306] ? do_sys_open+0xe0/0xe0 [ 1747.349563][T25306] ? lockdep_hardirqs_on_prepare+0x44c/0x7d0 [ 1747.355653][T25306] ? lock_chain_count+0x20/0x20 [ 1747.360528][T25306] __x64_sys_open+0x11f/0x140 [ 1747.365228][T25306] do_syscall_64+0x55/0xb0 [ 1747.369666][T25306] ? clear_bhb_loop+0x40/0x90 [ 1747.374359][T25306] ? clear_bhb_loop+0x40/0x90 [ 1747.379057][T25306] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1747.384985][T25306] RIP: 0033:0x7fb28b99ce59 [ 1747.389421][T25306] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 1747.409140][T25306] RSP: 002b:00007fb28c809028 EFLAGS: 00000246 ORIG_RAX: 0000000000000002 [ 1747.417579][T25306] RAX: ffffffffffffffda RBX: 00007fb28bc16090 RCX: 00007fb28b99ce59 [ 1747.425659][T25306] RDX: 0000000000000000 RSI: 0000000000147c7c RDI: 00002000000000c0 [ 1747.433656][T25306] RBP: 00007fb28ba32e6f R08: 0000000000000000 R09: 0000000000000000 [ 1747.441649][T25306] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1747.449659][T25306] R13: 00007fb28bc16128 R14: 00007fb28bc16090 R15: 00007ffce54dde68 [ 1747.449683][T25306] [ 1747.449701][T25306] Modules linked in: [ 1747.452445][T25306] ---[ end trace 0000000000000000 ]--- [ 1747.452459][T25306] RIP: 0010:txAbort+0x59a/0x5d0 [ 1747.452488][T25306] Code: fe e9 3e ff ff ff e8 75 7b 7f fe 48 c7 c7 00 0c 04 8b 48 c7 c6 f9 07 04 8b ba ec 0a 00 00 48 c7 c1 e0 1f 04 8b e8 86 e9 70 07 <0f> 0b e8 4f 7b 7f fe 48 c7 c7 00 0c 04 8b 48 c7 c6 f9 07 04 8b ba [ 1747.452503][T25306] RSP: 0018:ffffc900037c7538 EFLAGS: 00010246 [ 1747.452519][T25306] RAX: 0000000000000034 RBX: 0000000000000001 RCX: 99989ec7249a8000 [ 1747.452532][T25306] RDX: ffffc9000d96b000 RSI: 0000000000014053 RDI: 0000000000014054 [ 1747.452545][T25306] RBP: 0000000000000000 R08: ffffc900037c7247 R09: 1ffff920006f8e48 [ 1747.452558][T25306] R10: dffffc0000000000 R11: fffff520006f8e49 R12: 0000000000000009 [ 1747.452571][T25306] R13: ffff88802ff727c0 R14: dffffc0000000000 R15: 0000000000000000 [ 1747.452583][T25306] FS: 00007fb28c8096c0(0000) GS:ffff8880b8e00000(0000) knlGS:0000000000000000 [ 1747.452600][T25306] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1747.452612][T25306] CR2: 000000110c300339 CR3: 000000004aef5000 CR4: 00000000003506f0 [ 1747.452693][T25306] Kernel panic - not syncing: Fatal exception [ 1747.452911][T25306] Kernel Offset: disabled