last executing test programs: 8.208136932s ago: executing program 1 (id=2496): syz_open_dev$cec(&(0x7f0000000200), 0xffffffffffffffff, 0x4ae60) ioctl$FBIOBLANK(0xffffffffffffffff, 0x4611, 0x2) 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) sched_setscheduler(0x0, 0x1, &(0x7f0000000200)=0x5) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x80200, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) writev(r0, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) r1 = syz_ublk_setup_io_uring(0x1d, &(0x7f0000000040)={0x0, 0xb04, 0x0, 0x2, 0x158}, &(0x7f0000000100)=0x0, &(0x7f0000000280)=0x0, &(0x7f0000000140)=0x0) syz_ublk_add_dev(r1, r2, r3, r4, &(0x7f0000000200)={0x2e, 0x14, 0x0, 0xffffffffffffffff, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f00000004c0)=@any_dev={0x3, 0xe26, 0x0, 0x0, 0x1000, 0x10000, 0xffffffffffffffff, 0x0, 0x4d}}}, &(0x7f0000000480)=0x0) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) r7 = dup(r6) syz_ublk_setup_queues(r7, r5, &(0x7f0000000180)={0x0, 0xae0c, 0x800, 0x3, 0x255}, &(0x7f0000000800)=[{0x0, 0x0, 0xffffffffffffffff, {0x0, 0x7ffffe, 0x400, 0x2100, 0x10000004, 0x0, r7}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x11e0, 0x1000, 0xfffffffe, 0x146}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0xf910, 0x0, 0x2, 0x1ed, 0x0, r1}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x587e, 0x8200, 0x2, 0x367}}], 0x1, &(0x7f0000000340)={0x2e, 0x44, 0x0, 0xffffffffffffffff, 0xc0107520, 0x0, 0x0, 0x0, 0x0, {}, 0x1f, 0x0, '\x00', {0xfff9, 0x0, 0x0, 0x0}}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x36, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000}, 0x94) 7.037250488s ago: executing program 1 (id=2498): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x42082, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x2}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400), 0x0, 0x0) close(r1) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r2, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x40088c1}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=@newqdisc={0x44, 0x24, 0x4ee4e6a52ff56541, 0x70b926, 0x25dfdbff, {0x0, 0x0, 0x0, r3, {0x0, 0xd}, {0x0, 0xb}, {0xffff, 0x6}}, [@qdisc_kind_options=@q_codel={{0xa}, {0x14, 0x2, [@TCA_CODEL_TARGET={0x8, 0x1, 0x40}, @TCA_CODEL_INTERVAL={0x8, 0x3, 0x9}]}}]}, 0x44}, 0x1, 0x0, 0x0, 0x240048e4}, 0x20004810) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000002280)={'syzkaller0\x00', @multicast}) r4 = socket$kcm(0x11, 0x3, 0x0) r5 = socket$unix(0x1, 0x5, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) setsockopt$sock_attach_bpf(r4, 0x107, 0xf, &(0x7f0000000600), 0x56) sendmsg$kcm(r4, &(0x7f00000000c0)={&(0x7f0000000580)=@xdp={0x2c, 0x0, r6, 0x3e}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000180)="27030200820814120600002fb96dbcf706e10500000086ddffff1144ee1611d4b8bf4a31accb", 0xfdef}], 0x1}, 0x0) 6.213641786s ago: executing program 1 (id=2500): r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, 0x0) ioctl$KVM_GET_SREGS2(r2, 0x8140aecc, &(0x7f0000000300)) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000400)=@bpf_lsm={0x6, 0x4, &(0x7f0000000000)=@framed={{}, [@ldst={0x1, 0x0, 0x3, 0x0, 0x1}]}, 0x0, 0x2}, 0x94) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000200)={'syz_tun\x00'}) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x6, 0xe, &(0x7f0000002380)=ANY=[@ANYBLOB="b702000000000000bfa300000000000007030000f0ffffff7a0af0ff1100000079a4f0ff00000000b706000000000081ad64020000000000450404000100ff0f1704000001130a00b7050000000800006a0af2fe0000000085000000a3000000b700000000000000950000000000000000e154cd844a954b26c933f7ffffffffe4fbffffff55bb2007ee51050512b5b4090a79507df79f298129da487130d5f24b46001e04aeacea799a22a2fa798b5adc43eb27d53319d0ad379e5752548300000000dbc2777df150b7cdd77b85b941092314fd085f028f2ed1a4b9535550614e09d6378198a6097a670838337af2abd55a87ac0394b2f92ffab7d153d62058d0a413b2173619ccf55520f22c9ca8b6712f3024a0041b1df65b3e1b9bf115646d14ce53d13d0ccacda1efc5f9094fa737c28b994a8512c816fdcceaede3faedc51d29a47fc813a2ec00f4c7a53ac271d6d7f4fdc4b4861004eefbc17f54f82a804d4a69bf9bc5fa77ee293fbd165a5a68488a010030166565a097b103b44b451de736bb6d43db8db03d4b7745fef1d04ec633dee254a6d491b849a5a787e814c4fd21a18986252a70f8f940b6f0e8c7db4bf23242a18159f09943b1b0452d1b72183aacf4a84f9130b775dd4e9e3070756f97ad791fa99dac06b57479321a0574fb30ff0000001989328c8ddc20ea011bf5742e0e0d4334db8b20ce3f9f16cb7fc20fb4791ec85821d0c48fb657c2d7962b0d22772c25a61ec45c3af97a8f17da954aff3fc8c108755f75ca13fb7c8bbd8b6e7dac2bba4b20dc7de058a4dfa7e85a8bdf1d41a2d8bda74d66f407000000000000006d294d366501753a7ac7fedb8d34f5bc381604fcd46105c457e7dd13cab669ab377e4c2422a47e9ffe2d4a2d32f7528751313694bf57704400b20ef0c248ddd3da32396a614cacad4aff2066bb5d4045c9585638c2153a6eee01738b0c10671f4f559b7dcb98a6273b8c651e24d9f679e4fbe948dfb4cc4a389469608241730459f0123fd39206000000000000eb55dad46de56ef907b059b90b8aa49afb9a79ae5498f6589880ed6eea7b9c670100be05e7de0940313c5870786554df26236ebced9390cb6940b8375d936a7d2120eca291963eb2d537d8ee4de5c183c160119451c31539b22809e1d7f0cda06a9fa87d64cb77872a2cd8a104e16bb1a2bacf13464ca03aff14a9aa4bd9539f5096412b92012e095b84c20243ff98df3347f0e399d1b9f27e3c33269c0e153b28b2d4410572bc45b9d30902208d300e4d455c36300000000022320178b00cc6ed7966130b547dbf8b497af002000000cd1d0000002000000001c8000000000000003a48cea769470424d28804c024ab7f4a5c81921f0128dfd70b438af60b060000000000000056642b49b745f3bf2cf7908b6d7d748308eea09fc361b4735efbf3411718d6ee7aebf9ef40662d7836d252c566f5ee934c679dbfae9fb4a79f8a836804ed3a1079b0282a12043408cd60b687dcff91af19010000000000000000456f7d2a42bd13da2022f23daec61854f640f701db0276652f6c031578e93046aaddea8ec4ca37f71c2710a7ea8ae0dc214e1cc275b26adfa892e6de92000000000000000000ddff004cff9ec780f535e62f4eeee50e5bafecea4d4134f9d006c8d6883eca5c9c58c9e93311ab5009c68c73de2f04f15d005387577f480000ea65559eb00e76e9d0ada209bcbb5c252b28a60ca770663da451790cc36000906d5a9fad98c308e39bd5ffb6155e3633be3f00000015762e5f5a3a0bc33fdbe28a5ffc83f2f085185cc92fe7f791e8f6429309d6adab4b7e508e5bf024ed8f8a005f2bcdb7c89739f5d81e750d50517a59a3ad09e8802e8f4f000000000facd5f99a73145dfcedad69da9cd4375c624600e78f4458542b14f296115d4a31838eeb20c20bb82aa31771cd379ec83554cea5b473332f2011e6539db7384e1f58d81f2f2653c4d9818708e27c89b552d3fcd116bce9c764c714c9402c21d181aae59efb28d4f91652f6750b6ec962802c0320f8059195729d60c534ee8e8ff0755367fe4c25edb85bcff24c757aa8090000000000008c420eb4304f66"], &(0x7f0000000440)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000040), 0x10}, 0x94) syz_emit_ethernet(0xfdef, &(0x7f00000004c0)=ANY=[], 0x0) socket$nl_generic(0x10, 0x3, 0x10) read$FUSE(r0, &(0x7f00000024c0)={0x2020}, 0xfffffec1) read$FUSE(r0, &(0x7f0000006540)={0x2020}, 0xfffffce2) 5.763353286s ago: executing program 2 (id=2505): prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000080)={&(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff9000/0x7000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ff8000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ff9000/0x2000)=nil, &(0x7f0000000000)="450d9c24a0955b90a030c561e703e3f65f2e70a7a12550f609dfc3bfeaacd08aa92c472c7f5ff862a522494df6888b687822d05b41e6c27e23f55eb831c41ca96339d69749", 0x45}, 0x64) r0 = socket$nl_audit(0x10, 0x3, 0x9) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000000100)=0x7ff, 0x4) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_DELETE(r1, 0x0, 0x4000040) ioctl$KVM_SET_GSI_ROUTING(0xffffffffffffffff, 0x4008ae6a, 0x0) writev(0xffffffffffffffff, &(0x7f0000000640)=[{&(0x7f0000000480)="a1087c5e01e9f33f374a7b811ab5a1f722db24ea1ebe0e385198de229f29f012e0645decb421e0b69c45cd6377957998107214edd45636f078ffe12627fbc9789b5dff76da26f94305a9d503a6cf9d1d132f975f8cabf9e28e2d0f0f75ddbb4fcce338e0180d80af2b776dc988bad87be475d708437f", 0x76}, {0x0}, {&(0x7f00000005c0)="99c9fdb027ce2616d3a23b2c2c0933649ff9e75a3b22cf4bc1fbcd497694071f812d11824dede1825adce261eef6ddf653d08f68", 0x34}], 0x3) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000680)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './file0\x00'}) ioctl$SNDCTL_DSP_SETFMT(r2, 0xc0045005, &(0x7f00000006c0)=0xfffffffc) r3 = syz_open_dev$dvb_demux(&(0x7f0000000700), 0x9, 0x40) write(0xffffffffffffffff, &(0x7f0000000780)="ad648447c03bde1bdad40e0494bfb5005fc1850a3541a236a162f3263e71e82f824922fb55d0796354620b5ae4f2fdb768113424b95384e109ab7bef97c14afb26897a61194c217da5c241d42c1fbd7983c7f5f191b263a6e891a25b3d809db8bbfb648ece5882e7c9b7246ccb02066711a372bb8b0e621e47ac06e5f427f5cdfcad7b8d9d058c2333e2cf003ebe9d12b874f61a7cb85ecd1af8a3db1164500d9e8bd275cb9b01921132b4dcbc148c17618de0667f16fdcd7d4dd0a2e5bae88e49731d30ca3b0524686f60f51a98de1761dc1f999db31acb94d1417729ec74ba43d1b1c465f83a9cccb0c9c18f8acbc9c2a2", 0xf2) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000000880)={0x8, @time={0xe1b5}, 0x6, {0xa8, 0x1}, 0x8, 0x0, 0x5}) shmget(0x0, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r2, 0xc018937a, &(0x7f00000008c0)={{0x1, 0x1, 0x18, r2, {0x8}}, './file0/file0\x00'}) r4 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) sendmsg$NL80211_CMD_PEER_MEASUREMENT_START(r4, &(0x7f0000001b40)={0x0, 0x0, &(0x7f0000001b00)={0x0}, 0x1, 0x0, 0x0, 0x20040890}, 0x34044015) ioctl$BLKTRACESETUP(r3, 0xc0401273, 0x0) tkill(0x0, 0x40) ptrace$peek(0x2, 0x0, &(0x7f0000001cc0)) syz_emit_vhci(&(0x7f0000001d40)=@HCI_EVENT_PKT={0x4, @hci_ev_encrypt_change={{0x8, 0x4}, {0x9, 0xc9, 0x5}}}, 0x7) 5.672845917s ago: executing program 2 (id=2506): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x8000, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000002c0)={'syzkaller0\x00', 0x7101}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400), 0x200, 0x0) close(r1) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000740)=@newqdisc={0x58, 0x24, 0x4ee4e6a52ff56541, 0x1, 0x25dfdbfd, {0x0, 0x0, 0x0, r3, {0x0, 0xb}, {0xffff, 0xffff}, {0x1}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x28, 0x2, {{0x3, 0x3, 0x6361, 0x5, 0xffffffff, 0x95}, [@TCA_NETEM_CORRUPT={0xc, 0x4, {0x3}}]}}}]}, 0x58}, 0x1, 0x0, 0x0, 0x40088c1}, 0x0) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000002280)={'syzkaller0\x00', @multicast}) r4 = socket$kcm(0x11, 0x3, 0x0) r5 = socket$unix(0x1, 0x5, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) setsockopt$sock_attach_bpf(r4, 0x107, 0xf, &(0x7f0000000600), 0x56) sendmsg$kcm(r4, &(0x7f00000000c0)={&(0x7f0000000580)=@xdp={0x2c, 0x0, r6, 0x3e}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000180)="27030200590214000600002fb96dbcf706e10500000088a8ffff1144ee1611d4b8bf4a31ac", 0x25}], 0x1}, 0x0) 5.580707869s ago: executing program 3 (id=2507): r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x1) ioctl$UI_DEV_SETUP(r0, 0x405c5503, &(0x7f0000000480)={{0x800, 0x0, 0xfadf, 0x101}, 'syz1\x00', 0x12}) ioctl$UI_DEV_CREATE(r0, 0x5501) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000000300)={0x2020}, 0x2020) 5.200845807s ago: executing program 2 (id=2508): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_ADD(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000300)={0x48, 0x9, 0x6, 0x3, 0x0, 0x0, {0x5, 0x0, 0x40}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_DATA={0x20, 0x7, 0x0, 0x1, [@IPSET_ATTR_PORT={0x6, 0x4, 0x1, 0x0, 0x4e21}, @IPSET_ATTR_PROTO={0x5, 0x7, 0xff}, @IPSET_ATTR_IP={0xc, 0x1, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @private=0xe0004000}}]}]}, 0x48}, 0x1, 0x0, 0x0, 0x10004893}, 0x80) 5.178881578s ago: executing program 3 (id=2509): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x42082, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x2}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400), 0x0, 0x0) close(r1) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000580)={0x0}, 0x1, 0x0, 0x0, 0x40088c1}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=@newqdisc={0x44, 0x24, 0x4ee4e6a52ff56541, 0x70b926, 0x25dfdbff, {0x0, 0x0, 0x0, r3, {0x0, 0xd}, {0x0, 0xb}, {0xffff, 0x6}}, [@qdisc_kind_options=@q_codel={{0xa}, {0x14, 0x2, [@TCA_CODEL_TARGET={0x8, 0x1, 0x40}, @TCA_CODEL_INTERVAL={0x8, 0x3, 0x9}]}}]}, 0x44}, 0x1, 0x0, 0x0, 0x240048e4}, 0x20004810) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000002280)={'syzkaller0\x00', @multicast}) r4 = socket$kcm(0x11, 0x3, 0x0) r5 = socket$unix(0x1, 0x5, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) setsockopt$sock_attach_bpf(r4, 0x107, 0xf, &(0x7f0000000600), 0x56) sendmsg$kcm(r4, &(0x7f00000000c0)={&(0x7f0000000580)=@xdp={0x2c, 0x0, r6, 0x3e}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000180)="27030200820814120600002fb96dbcf706e10500000086ddffff1144ee1611d4b8bf4a31accb", 0xfdef}], 0x1}, 0x0) 5.08810735s ago: executing program 2 (id=2510): r0 = syz_usb_connect(0x0, 0x39, &(0x7f0000000000)=ANY=[@ANYBLOB="12010002ff00004071041e080001000000010902270001010080320904000003ff000000070581034000010705820200"], 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000400)='./dev\x00', 0x1ff) mount(0x0, &(0x7f0000000500)='./dev\x00', &(0x7f0000000600)='devtmpfs\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./dev/ttyUSB0\x00', 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000040)={0x17, 0x5, 0x1, 0x1, 0xa, "9591c289333bef7d35119544ed641462d4304c"}) 4.913827624s ago: executing program 3 (id=2511): syz_open_dev$cec(&(0x7f0000000200), 0xffffffffffffffff, 0x4ae60) ioctl$FBIOBLANK(0xffffffffffffffff, 0x4611, 0x2) openat$binderfs(0xffffffffffffff9c, &(0x7f0000000380)='./binderfs/binder0\x00', 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x1, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000200)=0x5) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x80200, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) writev(r0, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) r1 = syz_ublk_setup_io_uring(0x1d, &(0x7f0000000040)={0x0, 0xb04, 0x0, 0x2, 0x158}, &(0x7f0000000100)=0x0, &(0x7f0000000280)=0x0, &(0x7f0000000140)=0x0) syz_ublk_add_dev(r1, r2, r3, r4, &(0x7f0000000200)={0x2e, 0x14, 0x0, 0xffffffffffffffff, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f00000004c0)=@any_dev={0x3, 0xe26, 0x0, 0x0, 0x1000, 0x10000, 0xffffffffffffffff, 0x0, 0x4d}}}, &(0x7f0000000480)=0x0) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) r7 = dup(r6) syz_ublk_setup_queues(r7, r5, &(0x7f0000000180)={0x0, 0xae0c, 0x800, 0x3, 0x255}, &(0x7f0000000800)=[{0x0, 0x0, 0xffffffffffffffff, {0x0, 0x7ffffe, 0x400, 0x2100, 0x10000004, 0x0, r7}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x11e0, 0x1000, 0xfffffffe, 0x146}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0xf910, 0x0, 0x2, 0x1ed, 0x0, r1}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x587e, 0x8200, 0x2, 0x367}}], 0x1, &(0x7f0000000340)={0x2e, 0x44, 0x0, 0xffffffffffffffff, 0xc0107520, 0x0, 0x0, 0x0, 0x0, {}, 0x1f, 0x0, '\x00', {0xfff9, 0x0, 0x0, 0x0}}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x36, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000}, 0x94) 4.912867554s ago: executing program 0 (id=2519): r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, 0x0) ioctl$KVM_GET_SREGS2(r2, 0x8140aecc, &(0x7f0000000300)) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000400)=@bpf_lsm={0x6, 0x4, &(0x7f0000000000)=@framed={{}, [@ldst={0x1, 0x0, 0x3, 0x0, 0x1}]}, 0x0, 0x2}, 0x94) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000200)={'syz_tun\x00'}) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x6, 0xe, &(0x7f0000002380)=ANY=[@ANYBLOB="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"], &(0x7f0000000440)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000040), 0x10}, 0x94) syz_emit_ethernet(0xfdef, &(0x7f00000004c0)=ANY=[], 0x0) socket$nl_generic(0x10, 0x3, 0x10) read$FUSE(r0, &(0x7f00000024c0)={0x2020}, 0xfffffec1) read$FUSE(r0, &(0x7f0000006540)={0x2020}, 0xfffffce2) 4.912197484s ago: executing program 1 (id=2512): mkdir(&(0x7f0000000000)='./sys\x00', 0x1ff) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x88ce359bdb00143c, 0x0) sendmsg$NFT_BATCH(0xffffffffffffffff, 0x0, 0x20) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000480)={0x0, 0x0, 0x12}, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f0000000800)=ANY=[@ANYBLOB="1800"/13], &(0x7f0000000080)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x2c}, 0x94) mount$cgroup(0x0, &(0x7f00000001c0)='./sys/bus/pci/devices/0000:00:1d.0/remove\x00', &(0x7f0000000340), 0x1200000, &(0x7f0000000380)={[{@cpuset_v2_mode}], [{@subj_role={'subj_role', 0x3d, 'ext2\x00'}}, {@appraise_type}]}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001440)={r2, 0xe0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0}}, 0x10) sendmsg$nl_route_sched(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x38, 0x24, 0xf0b, 0x70bd2d, 0x0, {0x0, 0x0, 0x12, r3, {}, {0xffff, 0xffff}, {0xfff0, 0xffe0}}, [@qdisc_kind_options=@q_fq={{0x7}, {0xc, 0x2, [@TCA_FQ_INITIAL_QUANTUM={0x8, 0x4, 0x6}]}}]}, 0x38}, 0x1, 0x0, 0x0, 0x8008051}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000100)=@newtaction={0x98, 0x30, 0x871a15abc695fb3d, 0x70bd2c, 0xdc, {}, [{0x84, 0x1, [@m_tunnel_key={0x80, 0x1, 0x0, 0x0, {{0xf}, {0x50, 0x2, 0x0, 0x1, [@TCA_TUNNEL_KEY_PARMS={0x1c, 0x2, {{0xfffffffc, 0x0, 0x20000000}, 0x1}}, @TCA_TUNNEL_KEY_ENC_IPV6_SRC={0x14, 0x5, @empty}, @TCA_TUNNEL_KEY_ENC_IPV6_DST={0x14, 0x6, @empty}, @TCA_TUNNEL_KEY_ENC_IPV4_SRC={0x8, 0x3, @empty}]}, {0x4}, {0xc, 0x7, {0x0, 0x1}}, {0xc}}}]}]}, 0x98}}, 0x800) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0xf) ioctl$TCFLSH(r0, 0x400455c8, 0x0) ioctl$TIOCSTI(r0, 0x5412, &(0x7f00000002c0)=0x4) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000100)=0x2) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000040)=0x9) mount(0x0, &(0x7f0000000100)='./sys\x00', &(0x7f0000000200)='ext2\x00', 0x2, 0x0) futex(&(0x7f000000cffc), 0x0, 0x0, 0x0, 0x0, 0x2) futex(&(0x7f000000cffc), 0x3, 0x801, 0x0, &(0x7f0000000040), 0xfffffffc) r5 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./sys/bus/pci/devices/0000:00:1d.0/remove\x00', 0x1, 0x0) write(r5, &(0x7f0000000400)='1', 0x1) 3.085985163s ago: executing program 0 (id=2513): prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x1, 0x0) prlimit64(0x0, 0xe, 0x0, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000200)=0x5) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x80200, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) writev(r0, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) mkdirat(0xffffffffffffff9c, &(0x7f0000000400)='./proc\x00', 0x1ff) mount(0x0, &(0x7f0000000440)='./proc\x00', &(0x7f0000000480)='proc\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000580)='./proc/devices\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f000000d500)={0x2020}, 0x2020) 551.598178ms ago: executing program 3 (id=2514): prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000080)={&(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff9000/0x7000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ff8000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ff9000/0x2000)=nil, &(0x7f0000000000)="450d9c24a0955b90a030c561e703e3f65f2e70a7a12550f609dfc3bfeaacd08aa92c472c7f5ff862a522494df6888b687822d05b41e6c27e23f55eb831c41ca96339d69749", 0x45}, 0x64) r0 = socket$nl_audit(0x10, 0x3, 0x9) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000000100)=0x7ff, 0x4) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_DELETE(r1, 0x0, 0x4000040) ioctl$KVM_SET_GSI_ROUTING(0xffffffffffffffff, 0x4008ae6a, 0x0) writev(0xffffffffffffffff, &(0x7f0000000640)=[{&(0x7f0000000480)="a1087c5e01e9f33f374a7b811ab5a1f722db24ea1ebe0e385198de229f29f012e0645decb421e0b69c45cd6377957998107214edd45636f078ffe12627fbc9789b5dff76da26f94305a9d503a6cf9d1d132f975f8cabf9e28e2d0f0f75ddbb4fcce338e0180d80af2b776dc988bad87be475d708437f", 0x76}, {0x0}, {&(0x7f00000005c0)="99c9fdb027ce2616d3a23b2c2c0933649ff9e75a3b22cf4bc1fbcd497694071f812d11824dede1825adce261eef6ddf653d08f68", 0x34}], 0x3) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000680)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './file0\x00'}) ioctl$SNDCTL_DSP_SETFMT(r2, 0xc0045005, &(0x7f00000006c0)=0xfffffffc) r3 = syz_open_dev$dvb_demux(&(0x7f0000000700), 0x9, 0x40) write(0xffffffffffffffff, &(0x7f0000000780)="ad648447c03bde1bdad40e0494bfb5005fc1850a3541a236a162f3263e71e82f824922fb55d0796354620b5ae4f2fdb768113424b95384e109ab7bef97c14afb26897a61194c217da5c241d42c1fbd7983c7f5f191b263a6e891a25b3d809db8bbfb648ece5882e7c9b7246ccb02066711a372bb8b0e621e47ac06e5f427f5cdfcad7b8d9d058c2333e2cf003ebe9d12b874f61a7cb85ecd1af8a3db1164500d9e8bd275cb9b01921132b4dcbc148c17618de0667f16fdcd7d4dd0a2e5bae88e49731d30ca3b0524686f60f51a98de1761dc1f999db31acb94d1417729ec74ba43d1b1c465f83a9cccb0c9c18f8acbc9c2a2", 0xf2) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000000880)={0x8, @time={0xe1b5}, 0x6, {0xa8, 0x1}, 0x8, 0x0, 0x5}) shmget(0x0, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r2, 0xc018937a, &(0x7f00000008c0)={{0x1, 0x1, 0x18, r2, {0x8}}, './file0/file0\x00'}) r4 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) sendmsg$NL80211_CMD_PEER_MEASUREMENT_START(r4, &(0x7f0000001b40)={0x0, 0x0, &(0x7f0000001b00)={0x0}, 0x1, 0x0, 0x0, 0x20040890}, 0x34044015) ioctl$BLKTRACESETUP(r3, 0xc0401273, 0x0) tkill(0x0, 0x40) ptrace$peek(0x2, 0x0, &(0x7f0000001cc0)) syz_emit_vhci(&(0x7f0000001d40)=@HCI_EVENT_PKT={0x4, @hci_ev_encrypt_change={{0x8, 0x4}, {0x9, 0xc9, 0x5}}}, 0x7) 528.635439ms ago: executing program 0 (id=2515): mkdirat(0xffffffffffffff9c, 0x0, 0x1ff) mount(0x0, &(0x7f0000000080)='./sec\x00', &(0x7f00000000c0)='securityfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000000e0)='./sec/tomoyo/profile\x00', 0x1, 0x0) close(r0) 471.58096ms ago: executing program 2 (id=2516): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x8000, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000002c0)={'syzkaller0\x00', 0x7101}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400), 0x200, 0x0) close(r1) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000740)=@newqdisc={0x58, 0x24, 0x4ee4e6a52ff56541, 0x1, 0x25dfdbfd, {0x0, 0x0, 0x0, r3, {0x0, 0xb}, {0xffff, 0xffff}, {0x1}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x28, 0x2, {{0x3, 0x3, 0x6361, 0x5, 0xffffffff, 0x95}, [@TCA_NETEM_CORRUPT={0xc, 0x4, {0x3}}]}}}]}, 0x58}, 0x1, 0x0, 0x0, 0x40088c1}, 0x0) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000002280)={'syzkaller0\x00', @multicast}) r4 = socket$kcm(0x11, 0x3, 0x0) r5 = socket$unix(0x1, 0x5, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) setsockopt$sock_attach_bpf(r4, 0x107, 0xf, &(0x7f0000000600), 0x56) sendmsg$kcm(r4, &(0x7f00000000c0)={&(0x7f0000000580)=@xdp={0x2c, 0x0, r6, 0x3e}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000180)="27030200590214000600002fb96dbcf706e10500000088a8ffff1144ee1611d4b8bf4a31ac", 0x25}], 0x1}, 0x0) 398.072942ms ago: executing program 0 (id=2517): r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={'veth1_to_batadv\x00', &(0x7f0000000600)=@ethtool_coalesce={0xf, 0x7, 0x4, 0x9, 0x4, 0x3d5, 0x6, 0x7fffffff, 0x6, 0x10001, 0x75d550, 0x400, 0x3, 0xa, 0x6, 0x52, 0x1, 0x2, 0x10, 0x5, 0x6, 0x4, 0x4}}) 372.162092ms ago: executing program 1 (id=2518): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_ADD(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000300)={0x48, 0x9, 0x6, 0x3, 0x0, 0x0, {0x5, 0x0, 0x40}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_DATA={0x20, 0x7, 0x0, 0x1, [@IPSET_ATTR_PORT={0x6, 0x4, 0x1, 0x0, 0x4e21}, @IPSET_ATTR_PROTO={0x5, 0x7, 0xff}, @IPSET_ATTR_IP={0xc, 0x1, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @private=0xe0004000}}]}]}, 0x48}, 0x1, 0x0, 0x0, 0x10004893}, 0x80) 371.885722ms ago: executing program 3 (id=2520): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x42082, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x2}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400), 0x0, 0x0) close(r1) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000580)={0x0}, 0x1, 0x0, 0x0, 0x40088c1}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=@newqdisc={0x44, 0x24, 0x4ee4e6a52ff56541, 0x70b926, 0x25dfdbff, {0x0, 0x0, 0x0, r3, {0x0, 0xd}, {0x0, 0xb}, {0xffff, 0x6}}, [@qdisc_kind_options=@q_codel={{0xa}, {0x14, 0x2, [@TCA_CODEL_TARGET={0x8, 0x1, 0x40}, @TCA_CODEL_INTERVAL={0x8, 0x3, 0x9}]}}]}, 0x44}, 0x1, 0x0, 0x0, 0x240048e4}, 0x20004810) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000002280)={'syzkaller0\x00', @multicast}) r4 = socket$kcm(0x11, 0x3, 0x0) r5 = socket$unix(0x1, 0x5, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) setsockopt$sock_attach_bpf(r4, 0x107, 0xf, &(0x7f0000000600), 0x56) sendmsg$kcm(r4, &(0x7f00000000c0)={&(0x7f0000000580)=@xdp={0x2c, 0x0, r6, 0x3e}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000180)="27030200820814120600002fb96dbcf706e10500000086ddffff1144ee1611d4b8bf4a31accb", 0xfdef}], 0x1}, 0x0) 227.514426ms ago: executing program 1 (id=2521): syz_emit_vhci(0x0, 0x7) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./sys\x00', 0x1ff) mount(&(0x7f00000000c0)=@filename='none\x00', &(0x7f0000000100)='./sys\x00', &(0x7f0000000140)='sysfs\x00', 0x0, &(0x7f0000000180)='\x00') mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./debug\x00', 0x1ff) mount(&(0x7f0000000200)=@filename='none\x00', &(0x7f0000000240)='./debug\x00', &(0x7f0000000280)='debugfs\x00', 0x0, &(0x7f00000002c0)='\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./debug/bluetooth/hci0/force_devcoredump\x00', 0x2, 0x0) write(r0, &(0x7f0000000340)="020000000000000068656c6c6f000000", 0x10) close(r0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./sys/class/devcoredump/disabled\x00', 0x2, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000400)={{{@in6=@mcast2, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@remote}}, &(0x7f0000000500)=0xe4) clock_nanosleep(0x7, 0x0, &(0x7f0000000040)={0x77359400}, &(0x7f0000000600)) quotactl$Q_SETINFO(0x2d4302fb11636b56, &(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, r2, &(0x7f0000000540)={0x6, 0x1, 0x1, 0x7}) write(r1, &(0x7f00000003c0)='1\x00', 0x2) close(r1) 213.670225ms ago: executing program 0 (id=2529): prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000080)={&(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff9000/0x7000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ff8000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ff9000/0x2000)=nil, &(0x7f0000000000)="450d9c24a0955b90a030c561e703e3f65f2e70a7a12550f609dfc3bfeaacd08aa92c472c7f5ff862a522494df6888b687822d05b41e6c27e23f55eb831c41ca96339d69749", 0x45}, 0x64) r0 = socket$nl_audit(0x10, 0x3, 0x9) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000000100)=0x7ff, 0x4) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_DELETE(r1, 0x0, 0x4000040) ioctl$KVM_SET_GSI_ROUTING(0xffffffffffffffff, 0x4008ae6a, 0x0) writev(0xffffffffffffffff, &(0x7f0000000640)=[{&(0x7f0000000480)="a1087c5e01e9f33f374a7b811ab5a1f722db24ea1ebe0e385198de229f29f012e0645decb421e0b69c45cd6377957998107214edd45636f078ffe12627fbc9789b5dff76da26f94305a9d503a6cf9d1d132f975f8cabf9e28e2d0f0f75ddbb4fcce338e0180d80af2b776dc988bad87be475d708437f", 0x76}, {0x0}, {&(0x7f00000005c0)="99c9fdb027ce2616d3a23b2c2c0933649ff9e75a3b22cf4bc1fbcd497694071f812d11824dede1825adce261eef6ddf653d08f68", 0x34}], 0x3) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000680)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './file0\x00'}) ioctl$SNDCTL_DSP_SETFMT(r2, 0xc0045005, &(0x7f00000006c0)=0xfffffffc) r3 = syz_open_dev$dvb_demux(&(0x7f0000000700), 0x9, 0x40) write(0xffffffffffffffff, &(0x7f0000000780)="ad648447c03bde1bdad40e0494bfb5005fc1850a3541a236a162f3263e71e82f824922fb55d0796354620b5ae4f2fdb768113424b95384e109ab7bef97c14afb26897a61194c217da5c241d42c1fbd7983c7f5f191b263a6e891a25b3d809db8bbfb648ece5882e7c9b7246ccb02066711a372bb8b0e621e47ac06e5f427f5cdfcad7b8d9d058c2333e2cf003ebe9d12b874f61a7cb85ecd1af8a3db1164500d9e8bd275cb9b01921132b4dcbc148c17618de0667f16fdcd7d4dd0a2e5bae88e49731d30ca3b0524686f60f51a98de1761dc1f999db31acb94d1417729ec74ba43d1b1c465f83a9cccb0c9c18f8acbc9c2a2", 0xf2) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000000880)={0x8, @time={0xe1b5}, 0x6, {0xa8, 0x1}, 0x8, 0x0, 0x5}) shmget(0x0, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r2, 0xc018937a, &(0x7f00000008c0)={{0x1, 0x1, 0x18, r2, {0x8}}, './file0/file0\x00'}) r4 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) sendmsg$NL80211_CMD_PEER_MEASUREMENT_START(r4, &(0x7f0000001b40)={0x0, 0x0, &(0x7f0000001b00)={0x0}, 0x1, 0x0, 0x0, 0x20040890}, 0x34044015) ioctl$BLKTRACESETUP(r3, 0xc0401273, 0x0) tkill(0x0, 0x40) ptrace$peek(0x2, 0x0, &(0x7f0000001cc0)) syz_emit_vhci(&(0x7f0000001d40)=@HCI_EVENT_PKT={0x4, @hci_ev_encrypt_change={{0x8, 0x4}, {0x9, 0xc9, 0x5}}}, 0x7) 173.700426ms ago: executing program 2 (id=2522): r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, 0x0) ioctl$KVM_GET_SREGS2(r2, 0x8140aecc, &(0x7f0000000300)) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000400)=@bpf_lsm={0x6, 0x4, &(0x7f0000000000)=@framed={{}, [@ldst={0x1, 0x0, 0x3, 0x0, 0x1}]}, 0x0, 0x2}, 0x94) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000200)={'syz_tun\x00'}) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x6, 0xe, &(0x7f0000002380)=ANY=[@ANYBLOB="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"], &(0x7f0000000440)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000040), 0x10}, 0x94) syz_emit_ethernet(0xfdef, &(0x7f00000004c0)=ANY=[], 0x0) socket$nl_generic(0x10, 0x3, 0x10) read$FUSE(r0, &(0x7f00000024c0)={0x2020}, 0xfffffec1) read$FUSE(r0, &(0x7f0000006540)={0x2020}, 0xfffffce2) 29.81341ms ago: executing program 0 (id=2523): mkdirat(0xffffffffffffff9c, &(0x7f0000000050)='./sys\x00', 0x1ed) mount(0x0, &(0x7f0000000060)='./sys\x00', &(0x7f0000000070)='sysfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./sys/bus/platform/devices/pcspkr/driver_override\x00', 0x1, 0x0) write(r0, &(0x7f0000000100)='usbip-vudc\x00', 0xa) close(0xffffffffffffffff) mkdirat(0xffffffffffffff9c, &(0x7f0000000400)='./config\x00', 0x1ed) mount(0x0, &(0x7f0000000500)='./config\x00', &(0x7f0000000600)='configfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000700)='./config/usb_gadget/g1\x00', 0x1ed) r1 = openat(0xffffffffffffff9c, &(0x7f0000000800)='./config/usb_gadget/g1/idVendor\x00', 0x1, 0x0) write(r1, &(0x7f0000000900)='0x1d6b\x00', 0x6) close(r1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000a00)='./config/usb_gadget/g1/idProduct\x00', 0x1, 0x0) write(r2, &(0x7f0000000b00)='0x0102\x00', 0x6) close(r2) mkdirat(0xffffffffffffff9c, &(0x7f0000000c00)='./config/usb_gadget/g1/functions/uvc.usb0\x00', 0x1ed) mkdirat(0xffffffffffffff9c, &(0x7f0000000d00)='./config/usb_gadget/g1/functions/uvc.usb0/control/header/h\x00', 0x1ed) symlinkat(&(0x7f0000000e00)='./config/usb_gadget/g1/functions/uvc.usb0/control/header/h\x00', 0xffffffffffffff9c, &(0x7f0000000f00)='./config/usb_gadget/g1/functions/uvc.usb0/control/class/fs/h\x00') symlinkat(&(0x7f0000001000)='./config/usb_gadget/g1/functions/uvc.usb0/control/header/h\x00', 0xffffffffffffff9c, &(0x7f0000001100)='./config/usb_gadget/g1/functions/uvc.usb0/control/class/ss/h\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000001200)='./config/usb_gadget/g1/functions/uvc.usb0/streaming/header/h\x00', 0x1ed) mkdirat(0xffffffffffffff9c, &(0x7f0000001300)='./config/usb_gadget/g1/functions/uvc.usb0/streaming/uncompressed/u\x00', 0x1ed) mkdirat(0xffffffffffffff9c, &(0x7f0000001400)='./config/usb_gadget/g1/functions/uvc.usb0/streaming/uncompressed/u/360p\x00', 0x1ed) symlinkat(&(0x7f0000001500)='./config/usb_gadget/g1/functions/uvc.usb0/streaming/uncompressed/u\x00', 0xffffffffffffff9c, &(0x7f0000001600)='./config/usb_gadget/g1/functions/uvc.usb0/streaming/header/h/u\x00') symlinkat(&(0x7f0000001e00)='./config/usb_gadget/g1/functions/uvc.usb0\x00', 0xffffffffffffff9c, &(0x7f0000001f00)='./config/usb_gadget/g1/configs/c.1/uvc.usb0\x00') r3 = openat(0xffffffffffffff9c, &(0x7f0000002000)='./config/usb_gadget/g1/UDC\x00', 0x1, 0x0) write(r3, &(0x7f0000002100)='usbip-vudc.0\x00', 0xc) 0s ago: executing program 3 (id=2524): prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x1, 0x0) prlimit64(0x0, 0xe, 0x0, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000200)=0x5) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x80200, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) writev(r0, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) mkdirat(0xffffffffffffff9c, &(0x7f0000000400)='./proc\x00', 0x1ff) mount(0x0, &(0x7f0000000440)='./proc\x00', &(0x7f0000000480)='proc\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000580)='./proc/devices\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f000000d500)={0x2020}, 0x2020) kernel console output (not intermixed with test programs): b 2-1: new high-speed USB device number 8 using dummy_hcd [ 132.695054][ T1198] usb 2-1: device descriptor read/64, error -71 [ 132.801946][ T6785] mtrr: base(0x20000) is not aligned on a size(0x0000) boundary [ 132.821993][ T1198] usb usb2-port1: attempt power cycle [ 133.265761][ T1198] usb 2-1: new high-speed USB device number 9 using dummy_hcd [ 133.300266][ T1198] usb 2-1: device descriptor read/8, error -71 [ 133.320732][ T1293] ieee802154 phy0 wpan0: encryption failed: -22 [ 133.330210][ T1293] ieee802154 phy1 wpan1: encryption failed: -22 [ 133.585336][ T1198] usb 2-1: new high-speed USB device number 10 using dummy_hcd [ 133.625835][ T1198] usb 2-1: device descriptor read/8, error -71 [ 133.741600][ T6805] binder: 6804:6805 ioctl 4018620d 0 returned -22 [ 133.755449][ T1198] usb usb2-port1: unable to enumerate USB device [ 133.909296][ T6807] mtrr: base(0x20000) is not aligned on a size(0x0000) boundary [ 133.981020][ T6809] netlink: 8 bytes leftover after parsing attributes in process `syz.2.403'. [ 134.671113][ T6825] mtrr: base(0x20000) is not aligned on a size(0x0000) boundary [ 134.784268][ T6829] netlink: 8 bytes leftover after parsing attributes in process `syz.3.414'. [ 134.808497][ T6829] bridge0: port 2(bridge_slave_1) entered disabled state [ 134.852104][ T6827] Rounding down aligned max_sectors from 4294967295 to 4294967288 [ 134.968376][ T6833] fuse: Bad value for 'fd' [ 135.302187][ T6842] binder: 6841:6842 ioctl 4018620d 0 returned -22 [ 135.402999][ T6846] mtrr: base(0x20000) is not aligned on a size(0x0000) boundary [ 135.568206][ T6852] netlink: 8 bytes leftover after parsing attributes in process `syz.3.425'. [ 135.641353][ T6854] fuse: Bad value for 'fd' [ 135.705092][ T5755] usb 3-1: new high-speed USB device number 4 using dummy_hcd [ 135.876998][ T5755] usb 3-1: device descriptor read/64, error -71 [ 136.176194][ T5755] usb 3-1: new high-speed USB device number 5 using dummy_hcd [ 136.203846][ T6866] mtrr: base(0x20000) is not aligned on a size(0x0000) boundary [ 136.365172][ T5755] usb 3-1: device descriptor read/64, error -71 [ 136.433052][ T6871] se_dev->se_dev_ptr already set for storage object [ 136.442336][ T6873] binder: 6872:6873 ioctl 4018620d 0 returned -22 [ 136.485359][ T5755] usb usb3-port1: attempt power cycle [ 136.520422][ T6875] fuse: Bad value for 'fd' [ 136.915357][ T5755] usb 3-1: new high-speed USB device number 6 using dummy_hcd [ 136.956953][ T5755] usb 3-1: device descriptor read/8, error -71 [ 137.051365][ T6890] mtrr: base(0x20000) is not aligned on a size(0x0000) boundary [ 137.234947][ T5755] usb 3-1: new high-speed USB device number 7 using dummy_hcd [ 137.286104][ T5755] usb 3-1: device descriptor read/8, error -71 [ 137.425625][ T5755] usb usb3-port1: unable to enumerate USB device [ 137.823986][ T6910] se_dev->se_dev_ptr already set for storage object [ 137.956569][ T6918] binder: 6917:6918 ioctl 4018620d 0 returned -22 [ 139.312764][ T6956] zram0: detected capacity change from 0 to 8 [ 139.336099][ T9] usb 4-1: new high-speed USB device number 4 using dummy_hcd [ 139.485128][ T6964] binder: 6963:6964 ioctl 4018620d 0 returned -22 [ 139.505227][ T9] usb 4-1: device descriptor read/64, error -71 [ 139.780841][ T9] usb 4-1: new high-speed USB device number 5 using dummy_hcd [ 139.936996][ T9] usb 4-1: device descriptor read/64, error -71 [ 140.055201][ T9] usb usb4-port1: attempt power cycle [ 140.465040][ T9] usb 4-1: new high-speed USB device number 6 using dummy_hcd [ 140.516192][ T9] usb 4-1: device descriptor read/8, error -71 [ 140.785166][ T9] usb 4-1: new high-speed USB device number 7 using dummy_hcd [ 140.858892][ T9] usb 4-1: device descriptor read/8, error -71 [ 140.927941][ T7001] zram: Can't change algorithm for initialized device [ 140.940713][ T7001] zram: Cannot change disksize for initialized device [ 140.995627][ T9] usb usb4-port1: unable to enumerate USB device [ 141.059760][ T7006] binder: 7005:7006 ioctl 4018620d 0 returned -22 [ 142.512876][ T7044] zram: Can't change algorithm for initialized device [ 142.531805][ T7044] zram: Cannot change disksize for initialized device [ 142.568966][ T7048] binder: 7047:7048 ioctl 4018620d 0 returned -22 [ 143.055041][ T5755] usb 1-1: new high-speed USB device number 6 using dummy_hcd [ 143.235246][ T5755] usb 1-1: device descriptor read/64, error -71 [ 143.525440][ T5755] usb 1-1: new high-speed USB device number 7 using dummy_hcd [ 143.686594][ T5755] usb 1-1: device descriptor read/64, error -71 [ 143.829567][ T5755] usb usb1-port1: attempt power cycle [ 144.265082][ T5755] usb 1-1: new high-speed USB device number 8 using dummy_hcd [ 144.294580][ T7089] binder: 7088:7089 ioctl 4018620d 0 returned -22 [ 144.308095][ T5755] usb 1-1: device descriptor read/8, error -71 [ 144.585004][ T5755] usb 1-1: new high-speed USB device number 9 using dummy_hcd [ 144.641361][ T5755] usb 1-1: device descriptor read/8, error -71 [ 144.778383][ T5755] usb usb1-port1: unable to enumerate USB device [ 146.133582][ T7134] binder: 7133:7134 ioctl 4018620d 0 returned -22 [ 147.195512][ T28] usb 4-1: new high-speed USB device number 8 using dummy_hcd [ 147.365233][ T28] usb 4-1: device descriptor read/64, error -71 [ 147.659535][ T28] usb 4-1: new high-speed USB device number 9 using dummy_hcd [ 147.814979][ T28] usb 4-1: device descriptor read/64, error -71 [ 147.943352][ T28] usb usb4-port1: attempt power cycle [ 148.160411][ T7174] binder: 7173:7174 ioctl 4018620d 0 returned -22 [ 148.378311][ T28] usb 4-1: new high-speed USB device number 10 using dummy_hcd [ 148.437750][ T28] usb 4-1: device descriptor read/8, error -71 [ 148.461678][ T42] Bluetooth: hci4: Frame reassembly failed (-84) [ 148.704979][ T28] usb 4-1: new high-speed USB device number 11 using dummy_hcd [ 148.757192][ T28] usb 4-1: device descriptor read/8, error -71 [ 148.887394][ T28] usb usb4-port1: unable to enumerate USB device [ 150.290978][ T7212] binder: 7211:7212 ioctl 4018620d 0 returned -22 [ 150.515055][ T5781] Bluetooth: hci4: command 0x1003 tx timeout [ 150.522361][ T5786] Bluetooth: hci4: Opcode 0x1003 failed: -110 [ 151.295089][ T5814] usb 3-1: new high-speed USB device number 8 using dummy_hcd [ 151.314330][ T7235] netlink: 44 bytes leftover after parsing attributes in process `syz.0.590'. [ 151.418347][ T7237] netlink: 8 bytes leftover after parsing attributes in process `syz.0.591'. [ 151.491778][ T5814] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 151.502351][ T5814] usb 3-1: config 1 has 0 interfaces, different from the descriptor's value: 1 [ 151.526145][ T5814] usb 3-1: New USB device found, idVendor=0471, idProduct=081e, bcdDevice= 1.00 [ 151.540172][ T5814] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 151.648171][ T12] Bluetooth: hci4: Frame reassembly failed (-84) [ 152.257945][ T7250] binder: 7249:7250 ioctl 4018620d 0 returned -22 [ 152.914606][ T7252] Bluetooth: hci0: invalid length 0, exp 2 for type 12 [ 153.715211][ T5786] Bluetooth: hci4: Opcode 0x1003 failed: -110 [ 153.715307][ T5781] Bluetooth: hci4: command 0x1003 tx timeout [ 153.811768][ T7257] netlink: 44 bytes leftover after parsing attributes in process `syz.1.600'. [ 154.072366][ T5755] usb 3-1: USB disconnect, device number 8 [ 154.678697][ T7280] netlink: 8 bytes leftover after parsing attributes in process `syz.0.606'. [ 154.864092][ T7284] binder: 7283:7284 ioctl 4018620d 0 returned -22 [ 154.943769][ T7286] Bluetooth: hci0: invalid length 0, exp 2 for type 12 [ 155.135433][ T7291] netlink: 44 bytes leftover after parsing attributes in process `syz.1.611'. [ 155.495277][ T5814] usb 2-1: new high-speed USB device number 11 using dummy_hcd [ 155.702851][ T5814] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 155.722589][ T5814] usb 2-1: config 1 has 0 interfaces, different from the descriptor's value: 1 [ 155.737736][ T5814] usb 2-1: New USB device found, idVendor=0471, idProduct=081e, bcdDevice= 1.00 [ 155.748173][ T5814] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 156.001956][ T7310] Bluetooth: hci0: invalid length 0, exp 2 for type 12 [ 156.437455][ T7315] netlink: 44 bytes leftover after parsing attributes in process `syz.2.620'. [ 157.155077][ T5781] Bluetooth: hci4: Opcode 0x1003 failed: -110 [ 157.262522][ T7325] binder: 7324:7325 ioctl 4018620d 0 returned -22 [ 157.644750][ T7337] netlink: 44 bytes leftover after parsing attributes in process `syz.3.629'. [ 158.230702][ T8] usb 2-1: USB disconnect, device number 11 [ 158.388351][ T7347] Bluetooth: hci0: unsupported parameter 255 [ 158.413486][ T7347] Bluetooth: hci0: unsupported parameter 255 [ 158.779430][ T7362] binder: 7361:7362 ioctl 4018620d 0 returned -22 [ 159.124997][ T28] usb 1-1: new high-speed USB device number 10 using dummy_hcd [ 159.327838][ T28] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 159.345072][ T28] usb 1-1: config 1 has 0 interfaces, different from the descriptor's value: 1 [ 159.354230][ T28] usb 1-1: New USB device found, idVendor=0471, idProduct=081e, bcdDevice= 1.00 [ 159.364070][ T28] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 159.390319][ T7366] netlink: 44 bytes leftover after parsing attributes in process `syz.1.641'. [ 160.595131][ T5786] Bluetooth: hci4: command 0x1003 tx timeout [ 160.595214][ T5781] Bluetooth: hci4: Opcode 0x1003 failed: -110 [ 160.695550][ T7381] Bluetooth: hci0: unsupported parameter 255 [ 160.716834][ T7381] Bluetooth: hci0: unsupported parameter 255 [ 160.932911][ T7393] netlink: 20 bytes leftover after parsing attributes in process `syz.1.651'. [ 160.962356][ T7393] bridge0: port 2(bridge_slave_1) entered disabled state [ 161.859819][ T28] usb 1-1: USB disconnect, device number 10 [ 161.951708][ T7412] Bluetooth: hci0: unsupported parameter 255 [ 161.958236][ T7412] Bluetooth: hci0: unsupported parameter 255 [ 162.188617][ T7417] netlink: 20 bytes leftover after parsing attributes in process `syz.0.661'. [ 162.795169][ T1198] usb 1-1: new high-speed USB device number 11 using dummy_hcd [ 162.977825][ T1198] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 162.988320][ T1198] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 163.001629][ T1198] usb 1-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 3 [ 163.014964][ T1198] usb 1-1: New USB device found, idVendor=0471, idProduct=081e, bcdDevice= 1.00 [ 163.024275][ T1198] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 163.038767][ T1198] spcp8x5 1-1:1.0: required endpoints missing [ 163.661329][ T7446] netlink: 20 bytes leftover after parsing attributes in process `syz.1.673'. [ 163.716286][ T5781] Bluetooth: hci4: Opcode 0x1003 failed: -110 [ 163.721454][ T5786] Bluetooth: hci4: command 0x1003 tx timeout [ 164.313632][ T7467] binder: 7466:7467 ioctl 4018620d 0 returned -22 [ 164.322443][ T7467] binder: 7466:7467 ioctl c0306201 0 returned -14 [ 164.473800][ T7471] netlink: 20 bytes leftover after parsing attributes in process `syz.3.683'. [ 165.301047][ T7487] binder: 7486:7487 ioctl 4018620d 0 returned -22 [ 165.313094][ T7487] binder: 7486:7487 ioctl c0306201 0 returned -14 [ 165.408539][ T7492] netlink: 20 bytes leftover after parsing attributes in process `syz.2.692'. [ 165.533584][ T1198] usb 1-1: USB disconnect, device number 11 [ 166.144515][ T7512] binder: 7511:7512 ioctl 4018620d 0 returned -22 [ 166.152562][ T7512] binder: 7511:7512 ioctl c0306201 0 returned -14 [ 166.372336][ T7516] netlink: 20 bytes leftover after parsing attributes in process `syz.0.702'. [ 166.595054][ T51] Bluetooth: hci4: command 0x1003 tx timeout [ 166.601488][ T5781] Bluetooth: hci4: Opcode 0x1003 failed: -110 [ 166.685217][ T1198] usb 3-1: new high-speed USB device number 9 using dummy_hcd [ 166.899511][ T1198] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 166.919867][ T1198] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 166.931859][ T1198] usb 3-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 3 [ 166.946623][ T1198] usb 3-1: New USB device found, idVendor=0471, idProduct=081e, bcdDevice= 1.00 [ 166.958614][ T1198] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 166.979401][ T1198] spcp8x5 3-1:1.0: required endpoints missing [ 166.997899][ T7536] binder: 7533:7536 ioctl 4018620d 0 returned -22 [ 167.291560][ T7546] netlink: 16 bytes leftover after parsing attributes in process `syz.3.714'. [ 168.426043][ T7560] binder: 7559:7560 ioctl 4018620d 0 returned -22 [ 168.650022][ T7567] netlink: 16 bytes leftover after parsing attributes in process `syz.0.723'. [ 168.916418][ T5781] Bluetooth: hci4: Opcode 0x1003 failed: -110 [ 168.916476][ T51] Bluetooth: hci4: command 0x1003 tx timeout [ 169.450689][ T28] usb 3-1: USB disconnect, device number 9 [ 169.513707][ T7582] binder: 7581:7582 ioctl 4018620d 0 returned -22 [ 169.689597][ T7588] netlink: 16 bytes leftover after parsing attributes in process `syz.0.732'. [ 170.223189][ T7605] binder: 7604:7605 ioctl 4018620d 0 returned -22 [ 170.365652][ T8] usb 1-1: new high-speed USB device number 12 using dummy_hcd [ 170.560876][ T8] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 170.571975][ T8] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 170.583202][ T8] usb 1-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 3 [ 170.596357][ T5786] Bluetooth: hci5: Opcode 0x1003 failed: -110 [ 170.598591][ T51] Bluetooth: hci5: command 0x1003 tx timeout [ 170.603569][ T8] usb 1-1: New USB device found, idVendor=0471, idProduct=081e, bcdDevice= 1.00 [ 170.619953][ T8] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 170.655725][ T8] spcp8x5 1-1:1.0: required endpoints missing [ 170.728360][ T7616] netlink: 8 bytes leftover after parsing attributes in process `syz.3.743'. [ 171.383457][ T7631] binder: 7630:7631 ioctl 4018620d 0 returned -22 [ 171.964242][ T7644] netlink: 8 bytes leftover after parsing attributes in process `syz.1.754'. [ 172.435059][ T5781] Bluetooth: hci4: Opcode 0x1003 failed: -110 [ 172.442233][ T5775] Bluetooth: hci4: command 0x1003 tx timeout [ 172.778650][ T7655] binder: 7654:7655 ioctl 4018620d 0 returned -22 [ 173.099534][ T1198] usb 1-1: USB disconnect, device number 12 [ 173.193456][ T7668] netlink: 8 bytes leftover after parsing attributes in process `syz.0.763'. [ 173.561895][ T5775] Bluetooth: hci5: command 0x1003 tx timeout [ 173.569446][ T5786] Bluetooth: hci5: Opcode 0x1003 failed: -110 [ 174.005201][ T1198] usb 1-1: new high-speed USB device number 13 using dummy_hcd [ 174.187825][ T1198] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 174.198463][ T1198] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 174.214110][ T1198] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0 [ 174.224080][ T1198] usb 1-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 174.237558][ T1198] usb 1-1: New USB device found, idVendor=0471, idProduct=081e, bcdDevice= 1.00 [ 174.246918][ T1198] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 174.262363][ T1198] spcp8x5 1-1:1.0: required endpoints missing [ 174.383331][ T7694] netlink: 8 bytes leftover after parsing attributes in process `syz.3.774'. [ 175.475073][ T5775] Bluetooth: hci4: command 0x1003 tx timeout [ 175.475092][ T5781] Bluetooth: hci4: Opcode 0x1003 failed: -110 [ 175.782601][ T7725] netlink: 8 bytes leftover after parsing attributes in process `syz.1.785'. [ 176.747027][ T1198] usb 1-1: USB disconnect, device number 13 [ 176.755172][ T51] Bluetooth: hci5: command 0x1003 tx timeout [ 176.762986][ T5786] Bluetooth: hci5: Opcode 0x1003 failed: -110 [ 176.853702][ T7757] netlink: 8 bytes leftover after parsing attributes in process `syz.0.796'. [ 177.675131][ T5814] usb 3-1: new high-speed USB device number 10 using dummy_hcd [ 177.812439][ T7791] netlink: 'syz.3.808': attribute type 5 has an invalid length. [ 177.820562][ T7791] netlink: 4 bytes leftover after parsing attributes in process `syz.3.808'. [ 177.866054][ T5814] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 177.885331][ T5814] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 177.903863][ T5814] usb 3-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0 [ 177.917254][ T5814] usb 3-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 177.930651][ T5814] usb 3-1: New USB device found, idVendor=0471, idProduct=081e, bcdDevice= 1.00 [ 177.941322][ T5814] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 177.964529][ T5814] spcp8x5 3-1:1.0: required endpoints missing [ 178.358615][ T51] Bluetooth: hci4: command 0x1003 tx timeout [ 178.365141][ T5781] Bluetooth: hci4: Opcode 0x1003 failed: -110 [ 178.921596][ T7820] netlink: 'syz.1.818': attribute type 5 has an invalid length. [ 178.929733][ T7820] netlink: 4 bytes leftover after parsing attributes in process `syz.1.818'. [ 179.555012][ T5786] Bluetooth: hci5: Opcode 0x1003 failed: -110 [ 179.921308][ T7847] netlink: 'syz.0.828': attribute type 5 has an invalid length. [ 179.930583][ T7847] netlink: 4 bytes leftover after parsing attributes in process `syz.0.828'. [ 180.298999][ T1027] Bluetooth: hci5: Frame reassembly failed (-84) [ 180.432724][ T8] usb 3-1: USB disconnect, device number 10 [ 181.285009][ T1198] usb 4-1: new high-speed USB device number 12 using dummy_hcd [ 181.475040][ T5781] Bluetooth: hci4: Opcode 0x1003 failed: -110 [ 181.485163][ T1198] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 181.510761][ T1198] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 181.544550][ T1198] usb 4-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0 [ 181.590935][ T1198] usb 4-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 181.625386][ T1198] usb 4-1: New USB device found, idVendor=0471, idProduct=081e, bcdDevice= 1.00 [ 181.641862][ T1198] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 181.695314][ T1198] spcp8x5 4-1:1.0: required endpoints missing [ 182.355097][ T5786] Bluetooth: hci5: Opcode 0x1003 failed: -110 [ 184.032600][ T1198] usb 4-1: USB disconnect, device number 12 [ 184.605082][ T5786] Bluetooth: hci4: Opcode 0x1003 failed: -110 [ 184.605462][ T5781] Bluetooth: hci4: command 0x1003 tx timeout [ 184.995790][ T51] Bluetooth: hci5: Opcode 0x1003 failed: -110 [ 185.035081][ T970] usb 1-1: new high-speed USB device number 14 using dummy_hcd [ 185.250692][ T970] usb 1-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 185.268278][ T970] usb 1-1: New USB device found, idVendor=0471, idProduct=081e, bcdDevice= 1.00 [ 185.278081][ T970] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 185.293718][ T970] spcp8x5 1-1:1.0: required endpoints missing [ 185.493153][ T12] Bluetooth: hci4: Frame reassembly failed (-84) [ 185.731785][ T3481] Bluetooth: hci5: Frame reassembly failed (-84) [ 186.127865][ T8023] netlink: 44 bytes leftover after parsing attributes in process `syz.3.895'. [ 187.554994][ T5786] Bluetooth: hci4: Opcode 0x1003 failed: -110 [ 187.555159][ T5781] Bluetooth: hci4: command 0x1003 tx timeout [ 187.795412][ T5786] Bluetooth: hci5: command 0x1003 tx timeout [ 187.799455][ T51] Bluetooth: hci5: Opcode 0x1003 failed: -110 [ 187.814435][ T5755] usb 1-1: USB disconnect, device number 14 [ 188.055195][ T8061] netlink: 44 bytes leftover after parsing attributes in process `syz.1.905'. [ 188.785124][ T5755] usb 1-1: new high-speed USB device number 15 using dummy_hcd [ 188.860427][ T8087] blktrace: Concurrent blktraces are not allowed on sg0 [ 188.967827][ T5755] usb 1-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 188.981259][ T5755] usb 1-1: New USB device found, idVendor=0471, idProduct=081e, bcdDevice= 1.00 [ 188.990974][ T5755] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 189.026647][ T5755] spcp8x5 1-1:1.0: required endpoints missing [ 189.404715][ T5781] Bluetooth: hci5: sending frame failed (-49) [ 189.420932][ T5786] Bluetooth: hci5: Opcode 0x1003 failed: -49 [ 189.759669][ T8096] netlink: 44 bytes leftover after parsing attributes in process `syz.2.917'. [ 190.161267][ T59] Bluetooth: hci5: Frame reassembly failed (-84) [ 190.171764][ T59] Bluetooth: hci5: Frame reassembly failed (-90) [ 190.179127][ T8112] Bluetooth: hci5: Frame reassembly failed (-84) [ 190.595205][ T51] Bluetooth: hci4: Opcode 0x1003 failed: -110 [ 190.951210][ T8125] netlink: 44 bytes leftover after parsing attributes in process `syz.1.929'. [ 191.521051][ T8] usb 1-1: USB disconnect, device number 15 [ 191.761089][ T8150] netlink: 44 bytes leftover after parsing attributes in process `syz.1.940'. [ 192.195037][ T5786] Bluetooth: hci5: Opcode 0x1003 failed: -110 [ 192.198086][ T51] Bluetooth: hci5: command 0x1003 tx timeout [ 192.565100][ T8] usb 3-1: new high-speed USB device number 11 using dummy_hcd [ 192.763263][ T8176] netlink: 44 bytes leftover after parsing attributes in process `syz.1.951'. [ 192.780953][ T8] usb 3-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 192.815286][ T8] usb 3-1: New USB device found, idVendor=0471, idProduct=081e, bcdDevice= 1.00 [ 192.837976][ T8] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 192.869847][ T8] spcp8x5 3-1:1.0: required endpoints missing [ 193.485395][ T5786] Bluetooth: hci4: command 0x1003 tx timeout [ 193.485761][ T5781] Bluetooth: hci4: Opcode 0x1003 failed: -110 [ 193.610139][ T8200] netlink: 44 bytes leftover after parsing attributes in process `syz.1.962'. [ 194.300753][ T8222] netlink: 44 bytes leftover after parsing attributes in process `syz.3.972'. [ 194.767833][ T1293] ieee802154 phy0 wpan0: encryption failed: -22 [ 194.774310][ T1293] ieee802154 phy1 wpan1: encryption failed: -22 [ 195.096436][ T8246] netlink: 44 bytes leftover after parsing attributes in process `syz.3.983'. [ 195.320019][ T5814] usb 3-1: USB disconnect, device number 11 [ 195.801598][ T8265] netlink: 44 bytes leftover after parsing attributes in process `syz.0.992'. [ 196.165369][ T8] usb 3-1: new high-speed USB device number 12 using dummy_hcd [ 196.367209][ T8] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0 [ 196.394964][ T8] usb 3-1: New USB device found, idVendor=0471, idProduct=081e, bcdDevice= 1.00 [ 196.414193][ T8278] blktrace: Concurrent blktraces are not allowed on sg0 [ 196.414746][ T8] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 196.457061][ T8] spcp8x5 3-1:1.0: required endpoints missing [ 196.515175][ T5781] Bluetooth: hci4: Opcode 0x1003 failed: -110 [ 197.270558][ T8293] netlink: 44 bytes leftover after parsing attributes in process `syz.0.1003'. [ 197.740928][ T3481] Bluetooth: hci4: Frame reassembly failed (-84) [ 197.975596][ T8314] netlink: 44 bytes leftover after parsing attributes in process `syz.0.1013'. [ 198.307703][ T8321] blktrace: Concurrent blktraces are not allowed on sg0 [ 198.928757][ T8] usb 3-1: USB disconnect, device number 12 [ 199.617332][ T8349] syzkaller0: entered promiscuous mode [ 199.623058][ T8349] syzkaller0: entered allmulticast mode [ 199.764964][ T8] usb 2-1: new high-speed USB device number 12 using dummy_hcd [ 199.795889][ T5781] Bluetooth: hci4: Opcode 0x1003 failed: -110 [ 199.957222][ T8357] blktrace: Concurrent blktraces are not allowed on sg0 [ 199.975083][ T8] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0 [ 199.995402][ T8] usb 2-1: New USB device found, idVendor=0471, idProduct=081e, bcdDevice= 1.00 [ 200.015028][ T8] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 200.063497][ T8] spcp8x5 2-1:1.0: required endpoints missing [ 201.210429][ T8396] Bluetooth: hci0: invalid length 0, exp 2 for type 12 [ 202.066727][ T8425] Bluetooth: hci0: invalid length 0, exp 2 for type 12 [ 202.513144][ T970] usb 2-1: USB disconnect, device number 12 [ 202.596442][ T5781] Bluetooth: hci4: Opcode 0x1003 failed: -110 [ 202.756660][ T5786] Bluetooth: hci3: command tx timeout [ 203.313913][ T8461] Bluetooth: hci0: invalid length 0, exp 2 for type 12 [ 203.485570][ T5755] usb 1-1: new high-speed USB device number 16 using dummy_hcd [ 203.676793][ T5755] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0 [ 203.703636][ T5755] usb 1-1: New USB device found, idVendor=0471, idProduct=081e, bcdDevice= 1.00 [ 203.714616][ T5755] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 203.737335][ T5755] spcp8x5 1-1:1.0: required endpoints missing [ 203.812814][ T8476] syzkaller0: entered promiscuous mode [ 203.818653][ T8476] syzkaller0: entered allmulticast mode [ 205.290550][ T8509] syzkaller0: entered promiscuous mode [ 205.296566][ T8509] syzkaller0: entered allmulticast mode [ 205.555030][ T5786] Bluetooth: hci4: Opcode 0x1003 failed: -110 [ 205.555084][ T5781] Bluetooth: hci4: command 0x1003 tx timeout [ 206.248916][ T5840] usb 1-1: USB disconnect, device number 16 [ 206.380634][ T8542] syzkaller0: entered promiscuous mode [ 206.386477][ T8542] syzkaller0: entered allmulticast mode [ 206.997092][ T1027] Bluetooth: hci5: Frame reassembly failed (-84) [ 207.436810][ T5840] usb 4-1: new high-speed USB device number 13 using dummy_hcd [ 207.632337][ T5840] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0 [ 207.645752][ T5840] usb 4-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 0 [ 207.655609][ T5840] usb 4-1: New USB device found, idVendor=0471, idProduct=081e, bcdDevice= 1.00 [ 207.665020][ T5840] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 207.687764][ T5840] spcp8x5 4-1:1.0: SPCP8x5 converter detected [ 207.715218][ T5840] usb 4-1: SPCP8x5 converter now attached to ttyUSB0 [ 207.774482][ T8578] syzkaller0: entered promiscuous mode [ 207.780165][ T8578] syzkaller0: entered allmulticast mode [ 208.595030][ T5786] Bluetooth: hci4: Opcode 0x1003 failed: -110 [ 208.595118][ T51] Bluetooth: hci4: command 0x1003 tx timeout [ 209.003399][ T5781] Bluetooth: hci5: Opcode 0x1003 failed: -110 [ 209.262191][ T8607] syzkaller0: entered promiscuous mode [ 209.268035][ T8607] syzkaller0: entered allmulticast mode [ 210.221188][ T970] usb 4-1: USB disconnect, device number 13 [ 210.261998][ T970] SPCP8x5 ttyUSB0: SPCP8x5 converter now disconnected from ttyUSB0 [ 210.303796][ T970] spcp8x5 4-1:1.0: device disconnected [ 211.555065][ T5781] Bluetooth: hci4: Opcode 0x1003 failed: -110 [ 211.778566][ T8654] syzkaller0: entered promiscuous mode [ 211.784238][ T8654] syzkaller0: entered allmulticast mode [ 212.197671][ T8626] Bluetooth: hci3: command 0x0406 tx timeout [ 212.198894][ T5782] Bluetooth: hci2: command 0x0406 tx timeout [ 212.203956][ T5785] Bluetooth: hci0: command 0x0406 tx timeout [ 212.210019][ T5781] Bluetooth: hci1: command 0x0406 tx timeout [ 212.224272][ T5755] usb 2-1: new high-speed USB device number 13 using dummy_hcd [ 212.404060][ T11] Bluetooth: hci4: Frame reassembly failed (-84) [ 212.426800][ T5755] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0 [ 212.437066][ T5755] usb 2-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 0 [ 212.448672][ T5755] usb 2-1: New USB device found, idVendor=0471, idProduct=081e, bcdDevice= 1.00 [ 212.460013][ T5755] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 212.475432][ T5755] spcp8x5 2-1:1.0: SPCP8x5 converter detected [ 212.485247][ T5755] usb 2-1: SPCP8x5 converter now attached to ttyUSB0 [ 212.767698][ T59] Bluetooth: hci5: Frame reassembly failed (-84) [ 213.202580][ T8689] syzkaller0: entered promiscuous mode [ 213.208868][ T8689] syzkaller0: entered allmulticast mode [ 214.445033][ T51] Bluetooth: hci4: Opcode 0x1003 failed: -110 [ 214.445092][ T5082] Bluetooth: hci4: command 0x1003 tx timeout [ 214.835087][ T5775] Bluetooth: hci5: Opcode 0x1003 failed: -110 [ 214.964014][ T5840] usb 2-1: USB disconnect, device number 13 [ 214.990906][ T5840] SPCP8x5 ttyUSB0: SPCP8x5 converter now disconnected from ttyUSB0 [ 215.026002][ T5840] spcp8x5 2-1:1.0: device disconnected [ 215.169050][ T8724] syzkaller0: entered promiscuous mode [ 215.174774][ T8724] syzkaller0: entered allmulticast mode [ 215.340868][ T42] Bluetooth: hci4: Frame reassembly failed (-84) [ 217.395200][ T51] Bluetooth: hci4: Opcode 0x1003 failed: -110 [ 217.402320][ T5775] Bluetooth: hci4: command 0x1003 tx timeout [ 218.738475][ T1027] Bluetooth: hci4: Frame reassembly failed (-84) [ 218.865141][ T5840] usb 3-1: new high-speed USB device number 13 using dummy_hcd [ 218.955587][ T8763] syzkaller0: entered promiscuous mode [ 218.961156][ T8763] syzkaller0: entered allmulticast mode [ 219.047633][ T5840] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0 [ 219.062415][ T5840] usb 3-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 0 [ 219.072932][ T5840] usb 3-1: New USB device found, idVendor=0471, idProduct=081e, bcdDevice= 1.00 [ 219.082672][ T5840] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 219.118517][ T5840] spcp8x5 3-1:1.0: SPCP8x5 converter detected [ 219.133661][ T5840] usb 3-1: SPCP8x5 converter now attached to ttyUSB0 [ 220.760057][ T51] Bluetooth: hci4: Opcode 0x1003 failed: -110 [ 220.766844][ T5082] Bluetooth: hci4: command 0x1003 tx timeout [ 220.894772][ T8792] syzkaller0: entered promiscuous mode [ 220.903098][ T8792] syzkaller0: entered allmulticast mode [ 221.075092][ T5775] Bluetooth: hci5: Opcode 0x1003 failed: -110 [ 221.692002][ T970] usb 3-1: USB disconnect, device number 13 [ 221.800452][ T970] SPCP8x5 ttyUSB0: SPCP8x5 converter now disconnected from ttyUSB0 [ 221.816468][ T970] spcp8x5 3-1:1.0: device disconnected [ 222.454557][ T11] Bluetooth: hci6: Frame reassembly failed (-84) [ 223.194996][ T8] usb 3-1: new high-speed USB device number 14 using dummy_hcd [ 223.378228][ T8] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0 [ 223.388181][ T8] usb 3-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 0 [ 223.398380][ T8] usb 3-1: New USB device found, idVendor=0471, idProduct=081e, bcdDevice= 1.00 [ 223.408290][ T8] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 223.427083][ T8] spcp8x5 3-1:1.0: SPCP8x5 converter detected [ 223.441191][ T8] usb 3-1: SPCP8x5 converter now attached to ttyUSB0 [ 224.115106][ T5786] Bluetooth: hci4: command 0x1003 tx timeout [ 224.115138][ T51] Bluetooth: hci4: Opcode 0x1003 failed: -110 [ 224.220457][ T8831] syzkaller0: entered promiscuous mode [ 224.226977][ T8831] syzkaller0: entered allmulticast mode [ 224.275080][ T5775] Bluetooth: hci5: Opcode 0x1003 failed: -110 [ 224.515236][ T5775] Bluetooth: hci6: command 0x1003 tx timeout [ 224.522728][ T5082] Bluetooth: hci6: Opcode 0x1003 failed: -110 [ 224.884932][ T8850] netlink: 'syz.0.1192': attribute type 21 has an invalid length. [ 224.893247][ T8850] netlink: 128 bytes leftover after parsing attributes in process `syz.0.1192'. [ 224.906058][ T8850] netlink: 3 bytes leftover after parsing attributes in process `syz.0.1192'. [ 225.684011][ T8859] syzkaller0: entered promiscuous mode [ 225.704634][ T8859] syzkaller0: entered allmulticast mode [ 225.904640][ T51] Bluetooth: hci5: sending frame failed (-49) [ 225.913927][ T5775] Bluetooth: hci5: Opcode 0x1003 failed: -49 [ 225.961829][ T970] usb 3-1: USB disconnect, device number 14 [ 225.974193][ T970] SPCP8x5 ttyUSB0: SPCP8x5 converter now disconnected from ttyUSB0 [ 225.983292][ T970] spcp8x5 3-1:1.0: device disconnected [ 227.555118][ T51] Bluetooth: hci4: command 0x1003 tx timeout [ 227.555155][ T5082] Bluetooth: hci4: Opcode 0x1003 failed: -110 [ 228.115233][ T5775] Bluetooth: hci5: Opcode 0x1003 failed: -110 [ 228.122663][ T5082] Bluetooth: hci5: command 0x1003 tx timeout [ 228.286073][ T8885] netlink: 'syz.1.1206': attribute type 21 has an invalid length. [ 228.294699][ T8885] netlink: 128 bytes leftover after parsing attributes in process `syz.1.1206'. [ 228.311666][ T8885] netlink: 3 bytes leftover after parsing attributes in process `syz.1.1206'. [ 228.589344][ T5775] Bluetooth: hci2: unexpected event for opcode 0x0405 [ 228.735615][ T5814] usb 4-1: new high-speed USB device number 14 using dummy_hcd [ 228.782894][ T11] Bluetooth: hci5: Frame reassembly failed (-84) [ 228.930893][ T5814] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0 [ 228.941605][ T5814] usb 4-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 0 [ 228.951838][ T5814] usb 4-1: New USB device found, idVendor=0471, idProduct=081e, bcdDevice= 1.00 [ 228.961617][ T5814] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 228.977320][ T5814] spcp8x5 4-1:1.0: SPCP8x5 converter detected [ 228.988457][ T5814] usb 4-1: SPCP8x5 converter now attached to ttyUSB0 [ 230.515043][ T51] Bluetooth: hci4: command 0x1003 tx timeout [ 230.515115][ T5082] Bluetooth: hci4: Opcode 0x1003 failed: -110 [ 230.835166][ T5775] Bluetooth: hci5: Opcode 0x1003 failed: -110 [ 231.467192][ T9] usb 4-1: USB disconnect, device number 14 [ 231.483153][ T51] Bluetooth: hci3: unexpected event for opcode 0x0405 [ 231.484099][ T9] SPCP8x5 ttyUSB0: SPCP8x5 converter now disconnected from ttyUSB0 [ 231.529029][ T9] spcp8x5 4-1:1.0: device disconnected [ 231.752617][ T42] Bluetooth: hci6: Frame reassembly failed (-84) [ 231.760754][ T42] Bluetooth: hci6: Frame reassembly failed (-84) [ 232.995258][ T5786] Bluetooth: hci5: command 0x1003 tx timeout [ 233.002892][ T5082] Bluetooth: hci5: Opcode 0x1003 failed: -110 [ 233.009737][ T5775] Bluetooth: hci4: Opcode 0x1003 failed: -110 [ 233.400686][ T5775] Bluetooth: hci2: unexpected event for opcode 0x0405 [ 233.578977][ T1198] usb 1-1: new high-speed USB device number 17 using dummy_hcd [ 233.776963][ T1198] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0 [ 233.793193][ T1198] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 0 [ 233.803167][ T5775] Bluetooth: hci6: command 0x1003 tx timeout [ 233.804080][ T1198] usb 1-1: New USB device found, idVendor=0471, idProduct=081e, bcdDevice= 1.00 [ 233.813054][ T51] Bluetooth: hci6: Opcode 0x1003 failed: -110 [ 233.819725][ T1198] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 233.871436][ T1198] spcp8x5 1-1:1.0: SPCP8x5 converter detected [ 233.898500][ T1198] usb 1-1: SPCP8x5 converter now attached to ttyUSB0 [ 234.574704][ T8962] syzkaller0: entered promiscuous mode [ 234.584044][ T8962] syzkaller0: entered allmulticast mode [ 236.361410][ T5840] usb 1-1: USB disconnect, device number 17 [ 236.428579][ T5840] SPCP8x5 ttyUSB0: SPCP8x5 converter now disconnected from ttyUSB0 [ 236.463440][ T5840] spcp8x5 1-1:1.0: device disconnected [ 237.913610][ T1027] Bluetooth: hci4: Frame reassembly failed (-90) [ 238.085034][ T5834] usb 1-1: new high-speed USB device number 18 using dummy_hcd [ 238.271879][ T5834] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0 [ 238.282904][ T5834] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 0 [ 238.295098][ T5834] usb 1-1: New USB device found, idVendor=0471, idProduct=081e, bcdDevice= 1.00 [ 238.304709][ T5834] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 238.323607][ T5834] spcp8x5 1-1:1.0: SPCP8x5 converter detected [ 238.345985][ T5834] usb 1-1: SPCP8x5 converter now attached to ttyUSB0 [ 238.489970][ T9006] syzkaller0: entered promiscuous mode [ 238.495771][ T9006] syzkaller0: entered allmulticast mode [ 239.955458][ T5082] Bluetooth: hci4: command 0x1003 tx timeout [ 239.956266][ T5786] Bluetooth: hci2: command 0x0406 tx timeout [ 239.967676][ T5775] Bluetooth: hci4: Opcode 0x1003 failed: -110 [ 240.814747][ T5814] usb 1-1: USB disconnect, device number 18 [ 240.830032][ T5814] SPCP8x5 ttyUSB0: SPCP8x5 converter now disconnected from ttyUSB0 [ 240.849201][ T5814] spcp8x5 1-1:1.0: device disconnected [ 241.734904][ T5834] usb 2-1: new high-speed USB device number 14 using dummy_hcd [ 241.937993][ T5834] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0 [ 241.969132][ T5834] usb 2-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 0 [ 241.989475][ T5834] usb 2-1: New USB device found, idVendor=0471, idProduct=081e, bcdDevice= 1.00 [ 242.005091][ T5834] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 242.028404][ T59] Bluetooth: hci4: Frame reassembly failed (-90) [ 242.039418][ T5834] spcp8x5 2-1:1.0: SPCP8x5 converter detected [ 242.051781][ T59] Bluetooth: hci4: Frame reassembly failed (-84) [ 242.053261][ T5834] usb 2-1: SPCP8x5 converter now attached to ttyUSB0 [ 242.319098][ T9040] syzkaller0: entered promiscuous mode [ 242.326508][ T9040] syzkaller0: entered allmulticast mode [ 242.509544][ T5775] Bluetooth: hci1: unexpected event for opcode 0x0405 [ 243.084974][ T5775] Bluetooth: hci3: command 0x0406 tx timeout [ 244.052699][ T5775] Bluetooth: hci4: command 0x1003 tx timeout [ 244.055525][ T51] Bluetooth: hci4: Opcode 0x1003 failed: -110 [ 244.530464][ T9] usb 2-1: USB disconnect, device number 14 [ 244.552664][ T9] SPCP8x5 ttyUSB0: SPCP8x5 converter now disconnected from ttyUSB0 [ 244.588688][ T9] spcp8x5 2-1:1.0: device disconnected [ 245.346411][ T59] Bluetooth: hci4: Frame reassembly failed (-90) [ 245.352992][ T9102] Bluetooth: hci4: Frame reassembly failed (-84) [ 245.935176][ T5834] usb 2-1: new high-speed USB device number 15 using dummy_hcd [ 245.966524][ T51] Bluetooth: hci0: unexpected event for opcode 0x0405 [ 246.158147][ T5834] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0 [ 246.166770][ T9116] syzkaller0: entered promiscuous mode [ 246.173809][ T5834] usb 2-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 0 [ 246.173871][ T9116] syzkaller0: entered allmulticast mode [ 246.191560][ T5834] usb 2-1: New USB device found, idVendor=0471, idProduct=081e, bcdDevice= 1.00 [ 246.207525][ T5834] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 246.227246][ T5834] spcp8x5 2-1:1.0: SPCP8x5 converter detected [ 246.259310][ T5834] usb 2-1: SPCP8x5 converter now attached to ttyUSB0 [ 247.008440][ T51] Bluetooth: hci3: command 0x0406 tx timeout [ 247.400845][ T51] Bluetooth: hci4: command 0x1003 tx timeout [ 247.412576][ T5775] Bluetooth: hci4: Opcode 0x1003 failed: -110 [ 248.584255][ T5775] Bluetooth: hci0: unexpected event for opcode 0x0405 [ 248.742947][ T9] usb 2-1: USB disconnect, device number 15 [ 248.792820][ T9] SPCP8x5 ttyUSB0: SPCP8x5 converter now disconnected from ttyUSB0 [ 248.846912][ T9] spcp8x5 2-1:1.0: device disconnected [ 249.412792][ T9165] Zero length message leads to an empty skb [ 249.686212][ T9168] syzkaller0: entered promiscuous mode [ 249.691853][ T9168] syzkaller0: entered allmulticast mode [ 250.157795][ T5834] usb 4-1: new high-speed USB device number 15 using dummy_hcd [ 250.357334][ T5834] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0 [ 250.368327][ T5834] usb 4-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 0 [ 250.379000][ T5834] usb 4-1: New USB device found, idVendor=0471, idProduct=081e, bcdDevice= 1.00 [ 250.393950][ T5834] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 250.424645][ T5834] spcp8x5 4-1:1.0: SPCP8x5 converter detected [ 250.458692][ T5834] usb 4-1: SPCP8x5 converter now attached to ttyUSB0 [ 252.236420][ T5775] Bluetooth: hci2: unexpected event for opcode 0x0405 [ 252.834287][ T5840] usb 4-1: USB disconnect, device number 15 [ 252.858879][ T5840] SPCP8x5 ttyUSB0: SPCP8x5 converter now disconnected from ttyUSB0 [ 252.883820][ T5840] spcp8x5 4-1:1.0: device disconnected [ 253.054527][ T9230] syzkaller0: entered promiscuous mode [ 253.060613][ T9230] syzkaller0: entered allmulticast mode [ 253.828377][ T5775] Bluetooth: hci2: unexpected event for opcode 0x0405 [ 254.225009][ T1198] usb 3-1: new high-speed USB device number 15 using dummy_hcd [ 254.436254][ T1198] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0 [ 254.446810][ T1198] usb 3-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 0 [ 254.465531][ T1198] usb 3-1: New USB device found, idVendor=0471, idProduct=081e, bcdDevice= 1.00 [ 254.474903][ T1198] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 254.514717][ T1198] spcp8x5 3-1:1.0: SPCP8x5 converter detected [ 254.535274][ T1198] usb 3-1: SPCP8x5 converter now attached to ttyUSB0 [ 255.077204][ T5775] Bluetooth: hci0: command 0x0406 tx timeout [ 256.201058][ T1293] ieee802154 phy0 wpan0: encryption failed: -22 [ 256.207776][ T1293] ieee802154 phy1 wpan1: encryption failed: -22 [ 257.026987][ T1198] usb 3-1: USB disconnect, device number 15 [ 257.067912][ T1198] SPCP8x5 ttyUSB0: SPCP8x5 converter now disconnected from ttyUSB0 [ 257.089739][ T1198] spcp8x5 3-1:1.0: device disconnected [ 257.815084][ T5840] usb 4-1: new high-speed USB device number 16 using dummy_hcd [ 258.028266][ T5840] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0 [ 258.046713][ T5840] usb 4-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 0 [ 258.062134][ T5840] usb 4-1: New USB device found, idVendor=0471, idProduct=081e, bcdDevice= 1.00 [ 258.078858][ T5840] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 258.108917][ T5840] spcp8x5 4-1:1.0: SPCP8x5 converter detected [ 258.152509][ T5840] usb 4-1: SPCP8x5 converter now attached to ttyUSB0 [ 258.355039][ T5082] Bluetooth: hci3: command 0x0406 tx timeout [ 260.195880][ T5775] Bluetooth: hci4: command 0x1003 tx timeout [ 260.201696][ T51] Bluetooth: hci4: Opcode 0x1003 failed: -110 [ 260.580322][ T1198] usb 4-1: USB disconnect, device number 16 [ 260.618506][ T1198] SPCP8x5 ttyUSB0: SPCP8x5 converter now disconnected from ttyUSB0 [ 260.640428][ T1198] spcp8x5 4-1:1.0: device disconnected [ 263.075142][ T5775] Bluetooth: hci4: command 0x1003 tx timeout [ 263.082283][ T51] Bluetooth: hci4: Opcode 0x1003 failed: -110 [ 264.301562][ T9487] ISOFS: Unable to identify CD-ROM format. [ 266.275097][ T51] Bluetooth: hci4: Opcode 0x1003 failed: -110 [ 266.275134][ T5775] Bluetooth: hci4: command 0x1003 tx timeout [ 268.515338][ T5775] Bluetooth: hci4: command 0x1003 tx timeout [ 268.524899][ T51] Bluetooth: hci4: Opcode 0x1003 failed: -110 [ 270.145473][ T1027] Bluetooth: hci4: Frame reassembly failed (-84) [ 272.196240][ T5775] Bluetooth: hci4: command 0x1003 tx timeout [ 272.205746][ T51] Bluetooth: hci4: Opcode 0x1003 failed: -110 [ 273.712365][ T11] Bluetooth: hci4: Frame reassembly failed (-84) [ 275.648207][ T9735] ISOFS: Unable to identify CD-ROM format. [ 275.715194][ T5775] Bluetooth: hci4: command 0x1003 tx timeout [ 275.722194][ T51] Bluetooth: hci4: Opcode 0x1003 failed: -110 [ 277.005040][ T9775] ISOFS: Unable to identify CD-ROM format. [ 277.019084][ T8696] Bluetooth: hci4: Frame reassembly failed (-84) [ 279.078484][ T51] Bluetooth: hci4: Opcode 0x1003 failed: -110 [ 279.085967][ T5775] Bluetooth: hci4: command 0x1003 tx timeout [ 279.118704][ T9851] ISOFS: Unable to identify CD-ROM format. [ 281.118109][ T9921] ISOFS: Unable to identify CD-ROM format. [ 281.250575][ T9923] ISOFS: Unable to identify CD-ROM format. [ 282.034995][ T51] Bluetooth: hci4: Opcode 0x1003 failed: -110 [ 282.537457][ T9966] ISOFS: Unable to identify CD-ROM format. [ 282.902378][ T11] Bluetooth: hci4: Frame reassembly failed (-84) [ 283.633311][T10006] ISOFS: Unable to identify CD-ROM format. [ 284.552168][T10037] ISOFS: Unable to identify CD-ROM format. [ 284.915362][ T51] Bluetooth: hci4: command 0x1003 tx timeout [ 284.921797][ T5775] Bluetooth: hci4: Opcode 0x1003 failed: -110 [ 285.429009][T10063] ISOFS: Unable to identify CD-ROM format. [ 286.165674][T10089] ISOFS: Unable to identify CD-ROM format. [ 287.599313][T10118] ISOFS: Unable to identify CD-ROM format. [ 288.020695][T10135] syzkaller0: entered promiscuous mode [ 288.035788][ T5775] Bluetooth: hci4: Opcode 0x1003 failed: -110 [ 288.036360][ T51] Bluetooth: hci4: command 0x1003 tx timeout [ 288.050574][T10135] syzkaller0: entered allmulticast mode [ 288.597937][T10153] ISOFS: Unable to identify CD-ROM format. [ 289.697223][ T1121] Bluetooth: hci4: Frame reassembly failed (-84) [ 289.833304][T10179] ISOFS: Unable to identify CD-ROM format. [ 291.236493][T10205] ISOFS: Unable to identify CD-ROM format. [ 291.716451][ T5775] Bluetooth: hci4: Opcode 0x1003 failed: -110 [ 291.943808][T10226] 9pnet_fd: Insufficient options for proto=fd [ 292.669735][T10247] ISOFS: Unable to identify CD-ROM format. [ 293.051265][ T59] Bluetooth: hci4: Frame reassembly failed (-84) [ 293.288443][T10257] syzkaller0: entered promiscuous mode [ 293.306020][T10257] syzkaller0: entered allmulticast mode [ 293.355959][T10260] 9pnet_fd: Insufficient options for proto=fd [ 294.034672][T10283] ISOFS: Unable to identify CD-ROM format. [ 295.079015][ T5775] Bluetooth: hci4: Opcode 0x1003 failed: -110 [ 295.079437][ T51] Bluetooth: hci4: command 0x1003 tx timeout [ 296.450212][T10315] ISOFS: Unable to identify CD-ROM format. [ 296.613376][T10324] 9pnet_fd: Insufficient options for proto=fd [ 296.797373][T10326] syzkaller0: entered promiscuous mode [ 296.809133][T10326] syzkaller0: entered allmulticast mode [ 296.844588][T10328] syzkaller0: entered promiscuous mode [ 296.851961][T10328] syzkaller0: entered allmulticast mode [ 298.521142][ T5775] Bluetooth: hci4: Opcode 0x1003 failed: -110 [ 298.931434][T10354] ISOFS: Unable to identify CD-ROM format. [ 298.973194][T10356] 9pnet_fd: Insufficient options for proto=fd [ 299.399606][ T11] Bluetooth: hci4: Frame reassembly failed (-84) [ 300.615733][T10387] syzkaller0: entered promiscuous mode [ 300.631505][T10390] 9pnet_fd: Insufficient options for proto=fd [ 300.643088][T10387] syzkaller0: entered allmulticast mode [ 301.477258][ T5775] Bluetooth: hci4: command 0x1003 tx timeout [ 301.485153][ T51] Bluetooth: hci4: Opcode 0x1003 failed: -110 [ 302.031464][T10420] 9pnet_fd: Insufficient options for proto=fd [ 303.163545][T10448] 9pnet_fd: Insufficient options for proto=fd [ 304.755199][ T5775] Bluetooth: hci4: command 0x1003 tx timeout [ 304.762189][ T51] Bluetooth: hci4: Opcode 0x1003 failed: -110 [ 305.165014][T10479] 9pnet_fd: Insufficient options for proto=fd [ 306.911660][T10493] syzkaller0: entered promiscuous mode [ 306.924925][T10493] syzkaller0: entered allmulticast mode [ 307.226561][T10518] 9pnet_fd: Insufficient options for proto=fd [ 307.434933][ T1198] usb 1-1: new high-speed USB device number 19 using dummy_hcd [ 307.625787][ T1198] usb 1-1: too many configurations: 9, using maximum allowed: 8 [ 307.642950][ T1198] usb 1-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 307.668612][ T1198] usb 1-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 307.694283][ T1198] usb 1-1: config 0 interface 0 has no altsetting 0 [ 307.703191][ T1198] usb 1-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 307.716640][ T1198] usb 1-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 307.728080][ T1198] usb 1-1: config 0 interface 0 has no altsetting 0 [ 307.743484][ T1198] usb 1-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 307.752898][ T1198] usb 1-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 307.785052][ T1198] usb 1-1: config 0 interface 0 has no altsetting 0 [ 307.797226][ T1198] usb 1-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 307.807170][ T1198] usb 1-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 307.824902][ T1198] usb 1-1: config 0 interface 0 has no altsetting 0 [ 307.844830][ T1198] usb 1-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 307.856077][ T1198] usb 1-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 307.874864][ T1198] usb 1-1: config 0 interface 0 has no altsetting 0 [ 307.882724][T10533] syzkaller0: entered promiscuous mode [ 307.888485][T10533] syzkaller0: entered allmulticast mode [ 307.896261][ T1198] usb 1-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 307.911748][ T1198] usb 1-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 307.922886][ T1198] usb 1-1: config 0 interface 0 has no altsetting 0 [ 307.931494][ T1198] usb 1-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 307.955030][ T1198] usb 1-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 307.975046][ T1198] usb 1-1: config 0 interface 0 has no altsetting 0 [ 307.990053][ T1198] usb 1-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 308.021272][ T1198] usb 1-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 308.045344][ T1198] usb 1-1: config 0 interface 0 has no altsetting 0 [ 308.067789][ T1198] usb 1-1: New USB device found, idVendor=0c45, idProduct=1010, bcdDevice=49.8e [ 308.084909][ T1198] usb 1-1: New USB device strings: Mfr=41, Product=64, SerialNumber=168 [ 308.093481][ T1198] usb 1-1: Product: syz [ 308.118433][ T1198] usb 1-1: Manufacturer: syz [ 308.123324][ T1198] usb 1-1: SerialNumber: syz [ 308.151882][ T1198] usb 1-1: config 0 descriptor?? [ 308.203760][ T1198] yurex 1-1:0.0: USB YUREX device now attached to Yurex #0 [ 308.751051][ T5082] block nbd1: Receive control failed (result -32) [ 308.764453][ T5775] block nbd1: Receive control failed (result -32) [ 308.771803][ T9] usb 1-1: USB disconnect, device number 19 [ 308.789914][ T9] yurex 1-1:0.0: USB YUREX #0 now disconnected [ 309.007371][T10546] 9pnet_fd: Insufficient options for proto=fd [ 309.555034][ T51] Bluetooth: hci4: Opcode 0x1003 failed: -110 [ 309.559430][ T5775] Bluetooth: hci4: command 0x1003 tx timeout [ 310.631147][T10584] 9pnet_fd: Insufficient options for proto=fd [ 311.613009][T10591] syzkaller0: entered promiscuous mode [ 311.618833][T10591] syzkaller0: entered allmulticast mode [ 311.864908][ T5755] usb 2-1: new high-speed USB device number 16 using dummy_hcd [ 312.066653][ T5755] usb 2-1: too many configurations: 9, using maximum allowed: 8 [ 312.094475][ T5755] usb 2-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 312.103762][ T5755] usb 2-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 312.115898][ T5755] usb 2-1: config 0 interface 0 has no altsetting 0 [ 312.146807][ T5755] usb 2-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 312.155999][ T5755] usb 2-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 312.167693][ T5755] usb 2-1: config 0 interface 0 has no altsetting 0 [ 312.175816][ T5755] usb 2-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 312.202373][ T5755] usb 2-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 312.228647][ T5755] usb 2-1: config 0 interface 0 has no altsetting 0 [ 312.256724][ T5755] usb 2-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 312.266246][ T5755] usb 2-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 312.292500][ T5755] usb 2-1: config 0 interface 0 has no altsetting 0 [ 312.317515][ T5755] usb 2-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 312.327093][ T5755] usb 2-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 312.347470][ T5755] usb 2-1: config 0 interface 0 has no altsetting 0 [ 312.377155][ T5755] usb 2-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 312.386359][T10609] 9pnet_fd: Insufficient options for proto=fd [ 312.405124][ T5755] usb 2-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 312.428846][ T5755] usb 2-1: config 0 interface 0 has no altsetting 0 [ 312.446073][ T5755] usb 2-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 312.462850][ T5755] usb 2-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 312.481735][ T5755] usb 2-1: config 0 interface 0 has no altsetting 0 [ 312.490186][ T5755] usb 2-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 312.507745][ T5755] usb 2-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 312.535241][ T5755] usb 2-1: config 0 interface 0 has no altsetting 0 [ 312.559123][ T5755] usb 2-1: New USB device found, idVendor=0c45, idProduct=1010, bcdDevice=49.8e [ 312.568666][ T5755] usb 2-1: New USB device strings: Mfr=41, Product=64, SerialNumber=168 [ 312.584398][ T5755] usb 2-1: Product: syz [ 312.608468][ T5755] usb 2-1: Manufacturer: syz [ 312.613168][ T5755] usb 2-1: SerialNumber: syz [ 312.634245][ T5755] usb 2-1: config 0 descriptor?? [ 312.667665][ T5755] yurex 2-1:0.0: USB YUREX device now attached to Yurex #0 [ 313.330262][ T5755] usb 2-1: USB disconnect, device number 16 [ 313.338791][ T5755] yurex 2-1:0.0: USB YUREX #0 now disconnected [ 313.342381][ T5082] block nbd2: Receive control failed (result -32) [ 313.355703][ T5775] block nbd2: Receive control failed (result -32) [ 313.635747][ T5775] Bluetooth: hci4: command 0x1003 tx timeout [ 313.642565][ T51] Bluetooth: hci4: Opcode 0x1003 failed: -110 [ 314.439479][T10647] 9pnet_fd: Insufficient options for proto=fd [ 315.919617][T10662] syzkaller0: entered promiscuous mode [ 315.926828][T10662] syzkaller0: entered allmulticast mode [ 316.154981][ T5755] usb 3-1: new high-speed USB device number 16 using dummy_hcd [ 316.280614][T10677] 9pnet_fd: Insufficient options for proto=fd [ 316.367102][ T5755] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0 [ 316.388350][ T5755] usb 3-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 0 [ 316.400505][ T5755] usb 3-1: New USB device found, idVendor=0471, idProduct=081e, bcdDevice= 1.00 [ 316.418773][ T5755] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 316.436006][ T5755] spcp8x5 3-1:1.0: SPCP8x5 converter detected [ 316.471445][ T5755] usb 3-1: SPCP8x5 converter now attached to ttyUSB0 [ 316.833657][T10667] SPCP8x5 ttyUSB0: failed to set control lines: -110 [ 316.849740][T10667] SPCP8x5 ttyUSB0: Set UART format 0x30b failed (error = -32) [ 316.863918][ T5775] block nbd3: Receive control failed (result -32) [ 316.875900][ T5082] block nbd3: Receive control failed (result -32) [ 316.889606][T10667] SPCP8x5 ttyUSB0: failed to set control lines: -32 [ 316.923705][ T5082] Bluetooth: hci4: command 0x1003 tx timeout [ 316.931412][ T51] Bluetooth: hci4: Opcode 0x1003 failed: -110 [ 316.984992][T10667] SPCP8x5 ttyUSB0: unsupported baudrate, using 9600 [ 317.002298][T10667] SPCP8x5 ttyUSB0: Set UART format 0x0 failed (error = -32) [ 317.640944][ T1293] ieee802154 phy0 wpan0: encryption failed: -22 [ 317.647611][ T1293] ieee802154 phy1 wpan1: encryption failed: -22 [ 318.490322][T10712] 9pnet_fd: Insufficient options for proto=fd [ 318.861087][ T5755] usb 3-1: USB disconnect, device number 16 [ 318.885900][ T5755] SPCP8x5 ttyUSB0: SPCP8x5 converter now disconnected from ttyUSB0 [ 318.902724][ T5755] spcp8x5 3-1:1.0: device disconnected [ 320.161403][ T1121] Bluetooth: hci4: Frame reassembly failed (-84) [ 321.266578][T10753] syzkaller0: entered promiscuous mode [ 321.272141][T10753] syzkaller0: entered allmulticast mode [ 321.281994][T10752] syzkaller0: entered promiscuous mode [ 321.292109][T10752] syzkaller0: entered allmulticast mode [ 321.475122][ T5840] usb 4-1: new high-speed USB device number 17 using dummy_hcd [ 321.681374][ T5840] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0 [ 321.692584][ T5840] usb 4-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 0 [ 321.703276][ T5840] usb 4-1: New USB device found, idVendor=0471, idProduct=081e, bcdDevice= 1.00 [ 321.713023][ T5840] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 321.729366][ T5840] spcp8x5 4-1:1.0: SPCP8x5 converter detected [ 321.750306][ T5840] usb 4-1: SPCP8x5 converter now attached to ttyUSB0 [ 322.155203][T10751] SPCP8x5 ttyUSB0: failed to set control lines: -110 [ 322.164671][T10751] SPCP8x5 ttyUSB0: Set UART format 0x30b failed (error = -32) [ 322.176785][T10751] SPCP8x5 ttyUSB0: failed to set control lines: -32 [ 322.197366][ T5082] Bluetooth: hci4: command 0x1003 tx timeout [ 322.219046][ T51] Bluetooth: hci4: Opcode 0x1003 failed: -110 [ 322.251731][T10751] SPCP8x5 ttyUSB0: unsupported baudrate, using 9600 [ 322.265065][T10751] SPCP8x5 ttyUSB0: Set UART format 0x0 failed (error = -32) [ 324.219035][ T5755] usb 4-1: USB disconnect, device number 17 [ 324.477225][ T5755] SPCP8x5 ttyUSB0: SPCP8x5 converter now disconnected from ttyUSB0 [ 324.521201][ T5755] spcp8x5 4-1:1.0: device disconnected [ 324.947135][T10777] syzkaller0: entered promiscuous mode [ 324.953097][T10777] syzkaller0: entered allmulticast mode [ 326.397098][ T970] usb 3-1: new high-speed USB device number 17 using dummy_hcd [ 326.599428][ T970] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0 [ 326.609897][ T970] usb 3-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 0 [ 326.620790][ T970] usb 3-1: New USB device found, idVendor=0471, idProduct=081e, bcdDevice= 1.00 [ 326.632350][ T970] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 326.669125][ T970] spcp8x5 3-1:1.0: SPCP8x5 converter detected [ 326.685618][ T970] usb 3-1: SPCP8x5 converter now attached to ttyUSB0 [ 326.837546][ T5082] Bluetooth: hci4: command 0x1003 tx timeout [ 326.852448][ T51] Bluetooth: hci4: Opcode 0x1003 failed: -110 [ 327.017481][ T5834] usb 3-1: USB disconnect, device number 17 [ 327.055566][ T5834] SPCP8x5 ttyUSB0: SPCP8x5 converter now disconnected from ttyUSB0 [ 327.080220][ T5834] spcp8x5 3-1:1.0: device disconnected [ 328.258846][ T1121] Bluetooth: hci4: Frame reassembly failed (-84) [ 328.648604][T10841] syzkaller0: entered promiscuous mode [ 328.660001][T10841] syzkaller0: entered allmulticast mode [ 329.155018][ T5840] usb 4-1: new high-speed USB device number 18 using dummy_hcd [ 329.337468][ T5840] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0 [ 329.347919][ T5840] usb 4-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 0 [ 329.363759][ T5840] usb 4-1: New USB device found, idVendor=0471, idProduct=081e, bcdDevice= 1.00 [ 329.373378][ T5840] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 329.389330][ T5840] spcp8x5 4-1:1.0: SPCP8x5 converter detected [ 329.408505][ T5840] usb 4-1: SPCP8x5 converter now attached to ttyUSB0 [ 329.768622][ T5834] usb 4-1: USB disconnect, device number 18 [ 329.792464][ T5834] SPCP8x5 ttyUSB0: SPCP8x5 converter now disconnected from ttyUSB0 [ 329.832227][ T5834] spcp8x5 4-1:1.0: device disconnected [ 330.278932][ T5082] Bluetooth: hci4: command 0x1003 tx timeout [ 330.279277][ T51] Bluetooth: hci4: Opcode 0x1003 failed: -110 [ 331.581881][ T3481] Bluetooth: hci4: Frame reassembly failed (-84) [ 331.864928][ T5840] usb 3-1: new high-speed USB device number 18 using dummy_hcd [ 332.004911][ T9] usb 1-1: new high-speed USB device number 20 using dummy_hcd [ 332.053542][ T5840] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0 [ 332.065921][ T5840] usb 3-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 0 [ 332.077249][ T5840] usb 3-1: New USB device found, idVendor=0471, idProduct=081e, bcdDevice= 1.00 [ 332.089392][ T5840] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 332.128449][ T5840] spcp8x5 3-1:1.0: SPCP8x5 converter detected [ 332.165902][ T5840] usb 3-1: SPCP8x5 converter now attached to ttyUSB0 [ 332.212215][ T9] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0 [ 332.237574][ T9] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 0 [ 332.255605][ T9] usb 1-1: New USB device found, idVendor=0471, idProduct=081e, bcdDevice= 1.00 [ 332.284923][ T9] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 332.325643][ T9] spcp8x5 1-1:1.0: SPCP8x5 converter detected [ 332.357045][ T9] usb 1-1: SPCP8x5 converter now attached to ttyUSB1 [ 332.479692][ T9] usb 3-1: USB disconnect, device number 18 [ 332.499523][ T9] SPCP8x5 ttyUSB0: SPCP8x5 converter now disconnected from ttyUSB0 [ 332.513112][ T9] spcp8x5 3-1:1.0: device disconnected [ 332.554100][ T5840] usb 1-1: USB disconnect, device number 20 [ 332.570961][ T5840] SPCP8x5 ttyUSB1: SPCP8x5 converter now disconnected from ttyUSB1 [ 332.591571][ T5840] spcp8x5 1-1:1.0: device disconnected [ 332.953331][T10904] syzkaller0: entered promiscuous mode [ 332.958968][T10904] syzkaller0: entered allmulticast mode [ 333.637941][ T51] Bluetooth: hci4: Opcode 0x1003 failed: -110 [ 334.571784][ T1198] usb 1-1: new high-speed USB device number 21 using dummy_hcd [ 334.777061][ T1198] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0 [ 334.793863][ T1198] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 0 [ 334.815261][ T1198] usb 1-1: New USB device found, idVendor=0471, idProduct=081e, bcdDevice= 1.00 [ 334.839739][ T1198] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 334.879639][ T1198] spcp8x5 1-1:1.0: SPCP8x5 converter detected [ 334.904122][ T1198] usb 1-1: SPCP8x5 converter now attached to ttyUSB0 [ 335.244049][ T1198] usb 1-1: USB disconnect, device number 21 [ 335.299880][ T1027] Bluetooth: hci4: Frame reassembly failed (-84) [ 335.309167][ T1198] SPCP8x5 ttyUSB0: SPCP8x5 converter now disconnected from ttyUSB0 [ 335.324133][ T1198] spcp8x5 1-1:1.0: device disconnected [ 337.135969][ T5834] usb 3-1: new high-speed USB device number 19 using dummy_hcd [ 337.309696][T10977] syzkaller0: entered promiscuous mode [ 337.315289][ T5082] Bluetooth: hci4: command 0x1003 tx timeout [ 337.323270][ T51] Bluetooth: hci4: Opcode 0x1003 failed: -110 [ 337.333489][T10977] syzkaller0: entered allmulticast mode [ 337.347470][ T5834] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0 [ 337.357765][ T5834] usb 3-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 0 [ 337.368418][ T5834] usb 3-1: New USB device found, idVendor=0471, idProduct=081e, bcdDevice= 1.00 [ 337.377728][ T5834] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 337.405936][ T5834] spcp8x5 3-1:1.0: SPCP8x5 converter detected [ 337.417368][ T5834] usb 3-1: SPCP8x5 converter now attached to ttyUSB0 [ 337.740693][ T5834] usb 3-1: USB disconnect, device number 19 [ 338.040917][ T5834] SPCP8x5 ttyUSB0: SPCP8x5 converter now disconnected from ttyUSB0 [ 338.205496][ T5834] spcp8x5 3-1:1.0: device disconnected [ 339.500799][ T59] Bluetooth: hci4: Frame reassembly failed (-84) [ 340.634892][ T5840] usb 3-1: new high-speed USB device number 20 using dummy_hcd [ 340.850079][ T5840] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0 [ 340.860081][ T5840] usb 3-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 0 [ 340.874379][ T5840] usb 3-1: New USB device found, idVendor=0471, idProduct=081e, bcdDevice= 1.00 [ 340.884234][ T5840] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 340.904425][ T5840] spcp8x5 3-1:1.0: SPCP8x5 converter detected [ 340.933230][ T5840] usb 3-1: SPCP8x5 converter now attached to ttyUSB0 [ 341.365237][ T28] usb 4-1: new high-speed USB device number 19 using dummy_hcd [ 341.555010][ T51] Bluetooth: hci4: Opcode 0x1003 failed: -110 [ 341.689151][ T28] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0 [ 341.753302][ T28] usb 4-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 0 [ 341.858762][ T28] usb 4-1: New USB device found, idVendor=0471, idProduct=081e, bcdDevice= 1.00 [ 341.937108][ T28] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 342.214325][ T28] spcp8x5 4-1:1.0: SPCP8x5 converter detected [ 342.268748][ T28] usb 4-1: SPCP8x5 converter now attached to ttyUSB1 [ 342.416325][T11042] syzkaller0: entered promiscuous mode [ 342.422009][T11042] syzkaller0: entered allmulticast mode [ 342.516671][T11026] SPCP8x5 ttyUSB0: failed to set control lines: -110 [ 342.529078][T11026] SPCP8x5 ttyUSB0: Set UART format 0x30b failed (error = -32) [ 342.538649][T11026] SPCP8x5 ttyUSB0: failed to set control lines: -32 [ 342.608463][ T9] usb 3-1: USB disconnect, device number 20 [ 342.639982][ T9] SPCP8x5 ttyUSB0: failed to set control lines: -19 [ 342.661964][ T9] SPCP8x5 ttyUSB0: SPCP8x5 converter now disconnected from ttyUSB0 [ 342.679245][ T9] spcp8x5 3-1:1.0: device disconnected [ 344.130756][ T5840] usb 4-1: USB disconnect, device number 19 [ 344.151252][ T5840] SPCP8x5 ttyUSB1: SPCP8x5 converter now disconnected from ttyUSB1 [ 344.160341][ T5840] spcp8x5 4-1:1.0: device disconnected [ 344.476272][ T970] usb 3-1: new high-speed USB device number 21 using dummy_hcd [ 344.667046][ T970] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0 [ 344.677424][ T970] usb 3-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 0 [ 344.687879][ T970] usb 3-1: New USB device found, idVendor=0471, idProduct=081e, bcdDevice= 1.00 [ 344.705548][ T970] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 344.719984][ T970] spcp8x5 3-1:1.0: SPCP8x5 converter detected [ 344.751667][ T970] usb 3-1: SPCP8x5 converter now attached to ttyUSB0 [ 345.316868][ T28] usb 1-1: new high-speed USB device number 22 using dummy_hcd [ 345.385521][T11094] syzkaller0: entered promiscuous mode [ 345.391575][T11094] syzkaller0: entered allmulticast mode [ 345.507192][ T28] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0 [ 345.520185][ T28] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 0 [ 345.538501][ T28] usb 1-1: New USB device found, idVendor=0471, idProduct=081e, bcdDevice= 1.00 [ 345.547846][ T28] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 345.587126][ T28] spcp8x5 1-1:1.0: SPCP8x5 converter detected [ 345.600733][ T28] usb 1-1: SPCP8x5 converter now attached to ttyUSB1 [ 347.255741][ T5755] usb 3-1: USB disconnect, device number 21 [ 347.289465][ T5755] SPCP8x5 ttyUSB0: SPCP8x5 converter now disconnected from ttyUSB0 [ 347.308067][ T5755] spcp8x5 3-1:1.0: device disconnected [ 348.066043][ T9] usb 1-1: USB disconnect, device number 22 [ 348.081533][ T9] SPCP8x5 ttyUSB1: SPCP8x5 converter now disconnected from ttyUSB1 [ 348.107384][ T9] spcp8x5 1-1:1.0: device disconnected [ 348.538087][T11133] syzkaller0: entered promiscuous mode [ 348.544898][T11133] syzkaller0: entered allmulticast mode [ 348.675189][ T28] usb 4-1: new high-speed USB device number 20 using dummy_hcd [ 348.895712][ T28] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0 [ 348.912552][ T28] usb 4-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 0 [ 348.934840][ T28] usb 4-1: New USB device found, idVendor=0471, idProduct=081e, bcdDevice= 1.00 [ 348.934871][ T5840] usb 3-1: new high-speed USB device number 22 using dummy_hcd [ 348.951196][ T28] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 349.012916][ T28] spcp8x5 4-1:1.0: SPCP8x5 converter detected [ 349.041891][ T28] usb 4-1: SPCP8x5 converter now attached to ttyUSB0 [ 349.173843][ T5840] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0 [ 349.195793][ T5840] usb 3-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 0 [ 349.211889][ T5840] usb 3-1: New USB device found, idVendor=0471, idProduct=081e, bcdDevice= 1.00 [ 349.221581][ T5840] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 349.246399][ T5840] spcp8x5 3-1:1.0: SPCP8x5 converter detected [ 349.272737][ T5840] usb 3-1: SPCP8x5 converter now attached to ttyUSB1 [ 351.175065][ T28] usb 2-1: new full-speed USB device number 17 using dummy_hcd [ 351.388376][ T28] usb 2-1: config 0 interface 0 altsetting 251 has an invalid endpoint with address 0x3B, skipping [ 351.404822][ T28] usb 2-1: config 0 interface 0 has no altsetting 0 [ 351.426996][ T28] usb 2-1: New USB device found, idVendor=045e, idProduct=0283, bcdDevice=99.0b [ 351.448995][ T28] usb 2-1: New USB device strings: Mfr=1, Product=228, SerialNumber=2 [ 351.451874][ T5840] usb 4-1: USB disconnect, device number 20 [ 351.473367][ T28] usb 2-1: Product: syz [ 351.478039][ T28] usb 2-1: Manufacturer: syz [ 351.482725][ T28] usb 2-1: SerialNumber: syz [ 351.496958][ T28] usb 2-1: config 0 descriptor?? [ 351.501006][ T5840] SPCP8x5 ttyUSB0: SPCP8x5 converter now disconnected from ttyUSB0 [ 351.511129][T11158] raw-gadget.2 gadget.1: fail, usb_ep_enable returned -22 [ 351.532386][ T5840] spcp8x5 4-1:1.0: device disconnected [ 351.584558][ T28] snd-usb-audio: probe of 2-1:0.0 failed with error -22 [ 351.612227][T11175] syzkaller0: entered promiscuous mode [ 351.620868][T11175] syzkaller0: entered allmulticast mode [ 351.677622][ T5784] udevd[5784]: error opening ATTR{/sys/devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 351.747854][ T28] usb 3-1: USB disconnect, device number 22 [ 351.803739][ T28] SPCP8x5 ttyUSB1: SPCP8x5 converter now disconnected from ttyUSB1 [ 351.823265][ T28] spcp8x5 3-1:1.0: device disconnected [ 351.890606][ T5755] usb 2-1: USB disconnect, device number 17 [ 352.886012][ T5840] usb 1-1: new high-speed USB device number 23 using dummy_hcd [ 353.116800][ T5840] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0 [ 353.130564][ T5840] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 0 [ 353.141567][ T5840] usb 1-1: New USB device found, idVendor=0471, idProduct=081e, bcdDevice= 1.00 [ 353.152996][ T5840] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 353.180270][ T5840] spcp8x5 1-1:1.0: SPCP8x5 converter detected [ 353.191717][ T5840] usb 1-1: SPCP8x5 converter now attached to ttyUSB0 [ 353.447976][ T1198] usb 4-1: new high-speed USB device number 21 using dummy_hcd [ 353.637846][ T1198] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0 [ 353.647992][ T1198] usb 4-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 0 [ 353.657796][ T1198] usb 4-1: New USB device found, idVendor=0471, idProduct=081e, bcdDevice= 1.00 [ 353.668041][ T1198] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 353.684138][ T1198] spcp8x5 4-1:1.0: SPCP8x5 converter detected [ 353.694141][ T1198] usb 4-1: SPCP8x5 converter now attached to ttyUSB1 [ 353.908893][T11203] syzkaller0: entered promiscuous mode [ 353.914642][T11203] syzkaller0: entered allmulticast mode [ 353.955396][ T51] Bluetooth: hci4: command 0x1003 tx timeout [ 353.962193][ T5082] Bluetooth: hci4: Opcode 0x1003 failed: -110 [ 355.355149][ T28] usb 1-1: USB disconnect, device number 23 [ 355.395760][ T28] SPCP8x5 ttyUSB0: SPCP8x5 converter now disconnected from ttyUSB0 [ 355.405787][ T28] spcp8x5 1-1:1.0: device disconnected [ 355.487229][T11227] syzkaller0: entered promiscuous mode [ 355.493112][T11227] syzkaller0: entered allmulticast mode [ 355.987942][ T28] usb 1-1: new full-speed USB device number 24 using dummy_hcd [ 356.177898][ T28] usb 1-1: config 0 interface 0 altsetting 251 has an invalid endpoint with address 0x3B, skipping [ 356.185243][ T1198] usb 4-1: USB disconnect, device number 21 [ 356.212510][ T28] usb 1-1: config 0 interface 0 has no altsetting 0 [ 356.234678][ T28] usb 1-1: New USB device found, idVendor=045e, idProduct=0283, bcdDevice=99.0b [ 356.238446][ T1198] SPCP8x5 ttyUSB1: SPCP8x5 converter now disconnected from ttyUSB1 [ 356.259397][ T28] usb 1-1: New USB device strings: Mfr=1, Product=228, SerialNumber=2 [ 356.277668][ T28] usb 1-1: Product: syz [ 356.282005][ T28] usb 1-1: Manufacturer: syz [ 356.291071][ T1198] spcp8x5 4-1:1.0: device disconnected [ 356.298303][ T28] usb 1-1: SerialNumber: syz [ 356.328715][ T28] usb 1-1: config 0 descriptor?? [ 356.358189][T11231] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 356.418516][ T28] snd-usb-audio: probe of 1-1:0.0 failed with error -22 [ 356.495401][ T5784] udevd[5784]: error opening ATTR{/sys/devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 356.794727][ T1198] usb 1-1: USB disconnect, device number 24 [ 357.475050][ T5082] Bluetooth: hci4: Opcode 0x1003 failed: -110 [ 357.482680][ T51] Bluetooth: hci4: command 0x1003 tx timeout [ 357.816836][T11258] syzkaller0: entered promiscuous mode [ 357.822677][T11258] syzkaller0: entered allmulticast mode [ 357.994978][ T1198] usb 4-1: new high-speed USB device number 22 using dummy_hcd [ 358.217448][ T9] usb 3-1: new high-speed USB device number 23 using dummy_hcd [ 358.376574][T11268] netlink: 40 bytes leftover after parsing attributes in process `syz.1.2045'. [ 359.003150][ T1198] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0 [ 359.037609][ T1198] usb 4-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 0 [ 359.064277][ T1198] usb 4-1: New USB device found, idVendor=0471, idProduct=081e, bcdDevice= 1.00 [ 359.102335][ T1198] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 359.120975][ T9] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0 [ 359.142931][ T9] usb 3-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 0 [ 359.162315][ T1198] spcp8x5 4-1:1.0: SPCP8x5 converter detected [ 359.210257][ T9] usb 3-1: New USB device found, idVendor=0471, idProduct=081e, bcdDevice= 1.00 [ 359.235639][ T1198] usb 4-1: SPCP8x5 converter now attached to ttyUSB0 [ 359.257597][ T9] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 359.310374][ T9] spcp8x5 3-1:1.0: SPCP8x5 converter detected [ 359.335538][ T9] usb 3-1: SPCP8x5 converter now attached to ttyUSB1 [ 361.070415][ T28] usb 4-1: USB disconnect, device number 22 [ 361.124845][ T9] usb 3-1: USB disconnect, device number 23 [ 361.158394][ T9] SPCP8x5 ttyUSB1: SPCP8x5 converter now disconnected from ttyUSB1 [ 361.167175][ T28] SPCP8x5 ttyUSB0: SPCP8x5 converter now disconnected from ttyUSB0 [ 361.176059][ T9] spcp8x5 3-1:1.0: device disconnected [ 361.225761][ T28] spcp8x5 4-1:1.0: device disconnected [ 361.234921][ T5082] Bluetooth: hci4: Opcode 0x1003 failed: -110 [ 361.236968][ T51] Bluetooth: hci4: command 0x1003 tx timeout [ 361.360335][T11284] syzkaller0: entered promiscuous mode [ 361.375311][T11284] syzkaller0: entered allmulticast mode [ 362.752716][T11306] netlink: 40 bytes leftover after parsing attributes in process `syz.2.2058'. [ 362.935070][ T28] usb 2-1: new high-speed USB device number 18 using dummy_hcd [ 362.984165][ C1] raw-gadget.0 gadget.1: ignoring, device is not running [ 363.373649][ T28] usb 2-1: device descriptor read/64, error -32 [ 363.654466][ T11] Bluetooth: hci4: Frame reassembly failed (-84) [ 363.717769][ T1198] usb 1-1: new high-speed USB device number 25 using dummy_hcd [ 363.835683][ T28] usb 2-1: new high-speed USB device number 19 using dummy_hcd [ 363.892509][T11321] syzkaller0: entered promiscuous mode [ 363.898700][T11321] syzkaller0: entered allmulticast mode [ 363.931019][ T1198] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0 [ 363.941802][ T1198] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 0 [ 363.951667][ T1198] usb 1-1: New USB device found, idVendor=0471, idProduct=081e, bcdDevice= 1.00 [ 363.961034][ T1198] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 363.980212][ T1198] spcp8x5 1-1:1.0: SPCP8x5 converter detected [ 363.994904][ T1198] usb 1-1: SPCP8x5 converter now attached to ttyUSB0 [ 364.032611][ T28] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0 [ 364.054029][ T28] usb 2-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 0 [ 364.064642][ T28] usb 2-1: New USB device found, idVendor=0471, idProduct=081e, bcdDevice= 1.00 [ 364.074987][ T28] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 364.100722][ T28] spcp8x5 2-1:1.0: SPCP8x5 converter detected [ 364.115505][ T28] usb 2-1: SPCP8x5 converter now attached to ttyUSB1 [ 365.714903][ T51] Bluetooth: hci4: command 0x1003 tx timeout [ 365.718549][ T5082] Bluetooth: hci4: Opcode 0x1003 failed: -110 [ 366.063269][ T1198] usb 2-1: USB disconnect, device number 19 [ 366.087660][ T1198] SPCP8x5 ttyUSB1: SPCP8x5 converter now disconnected from ttyUSB1 [ 366.097099][ T1198] spcp8x5 2-1:1.0: device disconnected [ 366.206747][T11337] syzkaller0: entered promiscuous mode [ 366.212323][T11337] syzkaller0: entered allmulticast mode [ 366.378879][T11346] syzkaller0: entered promiscuous mode [ 366.384530][T11346] syzkaller0: entered allmulticast mode [ 366.452939][ T28] usb 1-1: USB disconnect, device number 25 [ 366.505459][ T28] SPCP8x5 ttyUSB0: SPCP8x5 converter now disconnected from ttyUSB0 [ 366.514528][ T28] spcp8x5 1-1:1.0: device disconnected [ 367.165113][ T5755] usb 3-1: new high-speed USB device number 24 using dummy_hcd [ 367.413721][ T5755] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0 [ 367.525159][ T5755] usb 3-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 0 [ 367.586298][ T5755] usb 3-1: New USB device found, idVendor=0471, idProduct=081e, bcdDevice= 1.00 [ 367.650760][ T5755] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 367.761882][ T5755] spcp8x5 3-1:1.0: SPCP8x5 converter detected [ 367.845676][ T5755] usb 3-1: SPCP8x5 converter now attached to ttyUSB0 [ 368.097187][T11422] syzkaller0: entered promiscuous mode [ 368.104106][T11422] syzkaller0: entered allmulticast mode [ 368.355304][ T5840] usb 2-1: new high-speed USB device number 20 using dummy_hcd [ 368.594522][ T5840] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0 [ 368.643945][ T5840] usb 2-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 0 [ 368.693975][ T5840] usb 2-1: New USB device found, idVendor=0471, idProduct=081e, bcdDevice= 1.00 [ 368.751848][ T5840] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 368.838785][ T51] Bluetooth: hci4: command 0x1003 tx timeout [ 368.846840][ T5082] Bluetooth: hci4: Opcode 0x1003 failed: -110 [ 369.007508][ T5840] spcp8x5 2-1:1.0: SPCP8x5 converter detected [ 369.121222][ T5840] usb 2-1: SPCP8x5 converter now attached to ttyUSB1 [ 369.248997][T11430] syzkaller0: entered promiscuous mode [ 369.254961][T11430] syzkaller0: entered allmulticast mode [ 369.999187][ T5755] usb 3-1: USB disconnect, device number 24 [ 370.028335][ T5755] SPCP8x5 ttyUSB0: SPCP8x5 converter now disconnected from ttyUSB0 [ 370.071999][ T5755] spcp8x5 3-1:1.0: device disconnected [ 370.789535][T11477] syzkaller0: entered promiscuous mode [ 370.805722][T11477] syzkaller0: entered allmulticast mode [ 371.673709][ T5834] usb 2-1: USB disconnect, device number 20 [ 371.785029][ T5834] SPCP8x5 ttyUSB1: SPCP8x5 converter now disconnected from ttyUSB1 [ 371.850694][ T5834] spcp8x5 2-1:1.0: device disconnected [ 371.900152][T11490] syzkaller0: entered promiscuous mode [ 371.917577][T11490] syzkaller0: entered allmulticast mode [ 372.139140][T11500] nbd: must specify at least one socket [ 372.265579][ T5840] usb 3-1: new high-speed USB device number 25 using dummy_hcd [ 372.345629][T11505] syzkaller0: entered promiscuous mode [ 372.351273][T11505] syzkaller0: entered allmulticast mode [ 372.469550][ T5840] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0 [ 372.483554][ T5840] usb 3-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 0 [ 372.499347][ T5840] usb 3-1: New USB device found, idVendor=0471, idProduct=081e, bcdDevice= 1.00 [ 372.520422][ T5840] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 372.541117][ T5840] spcp8x5 3-1:1.0: SPCP8x5 converter detected [ 372.575104][ T5840] usb 3-1: SPCP8x5 converter now attached to ttyUSB0 [ 372.915037][ T51] Bluetooth: hci4: Opcode 0x1003 failed: -110 [ 374.076146][T11522] syzkaller0: entered promiscuous mode [ 374.081754][T11522] syzkaller0: entered allmulticast mode [ 374.225534][T11530] nbd: must specify at least one socket [ 374.388226][T11537] syzkaller0: entered promiscuous mode [ 374.394027][T11537] syzkaller0: entered allmulticast mode [ 374.986977][ T970] usb 3-1: USB disconnect, device number 25 [ 375.030794][ T970] SPCP8x5 ttyUSB0: SPCP8x5 converter now disconnected from ttyUSB0 [ 375.047900][ T970] spcp8x5 3-1:1.0: device disconnected [ 376.078406][T11561] nbd: must specify at least one socket [ 376.101756][T11566] syzkaller0: entered promiscuous mode [ 376.118811][T11566] syzkaller0: entered allmulticast mode [ 376.141455][T11569] syzkaller0: entered promiscuous mode [ 376.147262][T11569] syzkaller0: entered allmulticast mode [ 376.829280][ T970] usb 1-1: new high-speed USB device number 26 using dummy_hcd [ 377.171607][ T970] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0 [ 377.293263][ T970] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 0 [ 377.407242][ T970] usb 1-1: New USB device found, idVendor=0471, idProduct=081e, bcdDevice= 1.00 [ 377.460606][ T970] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 377.541803][ T970] spcp8x5 1-1:1.0: SPCP8x5 converter detected [ 377.582435][ T970] usb 1-1: SPCP8x5 converter now attached to ttyUSB0 [ 377.753376][T11603] syzkaller0: entered promiscuous mode [ 377.764019][T11603] syzkaller0: entered allmulticast mode [ 377.865642][T11599] SPCP8x5 ttyUSB0: failed to set control lines: -110 [ 377.882026][T11599] SPCP8x5 ttyUSB0: Set UART format 0x30b failed (error = -32) [ 377.891269][T11599] SPCP8x5 ttyUSB0: failed to set control lines: -32 [ 377.912725][T11607] syzkaller0: entered promiscuous mode [ 377.918592][T11607] syzkaller0: entered allmulticast mode [ 377.966973][ T5834] usb 1-1: USB disconnect, device number 26 [ 378.005234][T11598] SPCP8x5 ttyUSB0: failed to set control lines: -19 [ 378.019961][ T5834] SPCP8x5 ttyUSB0: SPCP8x5 converter now disconnected from ttyUSB0 [ 378.029201][ T5834] spcp8x5 1-1:1.0: device disconnected [ 378.047064][T11609] block nbd4: server does not support multiple connections per device. [ 378.062255][T11609] block nbd4: shutting down sockets [ 379.081051][ T1293] ieee802154 phy0 wpan0: encryption failed: -22 [ 379.087931][ T1293] ieee802154 phy1 wpan1: encryption failed: -22 [ 379.655117][T11639] syzkaller0: entered promiscuous mode [ 379.672511][T11639] syzkaller0: entered allmulticast mode [ 380.186851][T11652] block nbd4: server does not support multiple connections per device. [ 380.195978][T11652] block nbd4: shutting down sockets [ 381.374153][T11667] syzkaller0: entered promiscuous mode [ 381.380066][T11667] syzkaller0: entered allmulticast mode [ 382.035205][ T51] Bluetooth: hci4: command 0x1003 tx timeout [ 382.043560][ T5082] Bluetooth: hci4: Opcode 0x1003 failed: -110 [ 382.107862][T11685] block nbd4: server does not support multiple connections per device. [ 382.121627][T11685] block nbd4: shutting down sockets [ 383.373060][T11699] syzkaller0: entered promiscuous mode [ 383.378661][T11699] syzkaller0: entered allmulticast mode [ 383.602072][T11712] nbd: must specify at least one socket [ 385.426542][T11729] syzkaller0: entered promiscuous mode [ 385.432133][T11729] syzkaller0: entered allmulticast mode [ 385.555700][ T5082] Bluetooth: hci4: Opcode 0x1003 failed: -110 [ 385.556499][ T51] Bluetooth: hci4: command 0x1003 tx timeout [ 385.609459][T11737] nbd: must specify at least one socket [ 387.304203][T11767] syzkaller0: entered promiscuous mode [ 387.315111][T11767] syzkaller0: entered allmulticast mode [ 387.357971][T11771] nbd: must specify at least one socket [ 389.235014][ T51] Bluetooth: hci4: command 0x1003 tx timeout [ 389.240659][ T5082] Bluetooth: hci4: Opcode 0x1003 failed: -110 [ 389.400981][ T5082] block nbd4: Receive control failed (result -32) [ 389.431755][T11798] syzkaller0: entered promiscuous mode [ 389.465152][T11798] syzkaller0: entered allmulticast mode [ 391.262059][T11829] syzkaller0: entered promiscuous mode [ 391.267843][T11829] syzkaller0: entered allmulticast mode [ 391.285021][ T51] block nbd5: Receive control failed (result -32) [ 391.617450][ T5834] usb 1-1: new high-speed USB device number 27 using dummy_hcd [ 391.784914][ T5834] usb 1-1: device descriptor read/64, error -71 [ 392.035334][ T5082] Bluetooth: hci4: Opcode 0x1003 failed: -110 [ 392.036880][ T51] Bluetooth: hci4: command 0x1003 tx timeout [ 392.061713][ T5834] usb 1-1: new high-speed USB device number 28 using dummy_hcd [ 392.234889][ T5834] usb 1-1: device descriptor read/64, error -71 [ 392.365227][ T5834] usb usb1-port1: attempt power cycle [ 393.279711][T11857] syzkaller0: entered promiscuous mode [ 393.287176][T11857] syzkaller0: entered allmulticast mode [ 393.310507][ T5775] block nbd6: Receive control failed (result -32) [ 393.524922][ T5834] usb 1-1: new high-speed USB device number 29 using dummy_hcd [ 393.588253][ T5834] usb 1-1: device descriptor read/8, error -71 [ 393.864930][ T5834] usb 1-1: new high-speed USB device number 30 using dummy_hcd [ 393.925828][ T5834] usb 1-1: device descriptor read/8, error -71 [ 393.966280][ T51] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 393.977240][ T51] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 393.988143][ T51] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 394.000817][ T51] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 394.010846][ T51] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 394.022060][ T51] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 394.076266][ T5834] usb usb1-port1: unable to enumerate USB device [ 394.260041][T11868] chnl_net:caif_netlink_parms(): no params data found [ 394.454662][T11868] bridge0: port 1(bridge_slave_0) entered blocking state [ 394.474189][T11868] bridge0: port 1(bridge_slave_0) entered disabled state [ 394.515338][T11868] bridge_slave_0: entered allmulticast mode [ 394.603971][T11868] bridge_slave_0: entered promiscuous mode [ 394.748343][T11868] bridge0: port 2(bridge_slave_1) entered blocking state [ 394.822692][T11868] bridge0: port 2(bridge_slave_1) entered disabled state [ 394.900841][T11868] bridge_slave_1: entered allmulticast mode [ 395.020965][T11868] bridge_slave_1: entered promiscuous mode [ 395.364083][T11868] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 395.377207][T11868] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 395.448292][T11868] team0: Port device team_slave_0 added [ 395.459347][T11868] team0: Port device team_slave_1 added [ 395.505863][T11868] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 395.513446][T11888] nbd: must specify a size in bytes for the device [ 395.521840][T11868] 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. [ 395.558592][T11868] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 395.604078][T11868] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 395.612540][T11868] 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. [ 395.645957][T11868] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 395.673029][T11891] syzkaller0: entered promiscuous mode [ 395.679947][T11891] syzkaller0: entered allmulticast mode [ 395.794911][ T5082] Bluetooth: hci4: command 0x1003 tx timeout [ 395.804396][ T5775] Bluetooth: hci4: Opcode 0x1003 failed: -110 [ 395.862029][T11868] hsr_slave_0: entered promiscuous mode [ 395.956026][T11868] hsr_slave_1: entered promiscuous mode [ 396.029563][T11868] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 396.057944][T11868] Cannot create hsr debugfs directory [ 396.115696][ T5775] Bluetooth: hci3: command tx timeout [ 396.531119][T11868] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 396.575036][ T970] usb 1-1: new high-speed USB device number 31 using dummy_hcd [ 396.735261][ T970] usb 1-1: device descriptor read/64, error -71 [ 397.031416][T11868] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 397.095237][ T970] usb 1-1: new high-speed USB device number 32 using dummy_hcd [ 397.316012][ T970] usb 1-1: device descriptor read/64, error -71 [ 397.503098][ T970] usb usb1-port1: attempt power cycle [ 397.509138][T11920] nbd: must specify a size in bytes for the device [ 397.530875][T11868] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 397.696548][T11868] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 397.914923][ T970] usb 1-1: new high-speed USB device number 33 using dummy_hcd [ 397.966083][ T970] usb 1-1: device descriptor read/8, error -71 [ 397.994338][T11868] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 398.010184][T11868] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 398.023180][T11868] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 398.043215][T11868] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 398.195424][ T51] Bluetooth: hci3: command tx timeout [ 398.245465][ T970] usb 1-1: new high-speed USB device number 34 using dummy_hcd [ 398.268512][T11868] 8021q: adding VLAN 0 to HW filter on device bond0 [ 398.286930][ T970] usb 1-1: device descriptor read/8, error -71 [ 398.329918][T11868] 8021q: adding VLAN 0 to HW filter on device team0 [ 398.350197][T11219] bridge0: port 1(bridge_slave_0) entered blocking state [ 398.357530][T11219] bridge0: port 1(bridge_slave_0) entered forwarding state [ 398.392489][ T59] bridge0: port 2(bridge_slave_1) entered blocking state [ 398.399768][ T59] bridge0: port 2(bridge_slave_1) entered forwarding state [ 398.415159][ T970] usb usb1-port1: unable to enumerate USB device [ 398.551308][T11929] syzkaller0: entered promiscuous mode [ 398.557138][T11929] syzkaller0: entered allmulticast mode [ 398.786296][T11868] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 398.872385][T11868] veth0_vlan: entered promiscuous mode [ 398.919139][T11868] veth1_vlan: entered promiscuous mode [ 399.016434][T11868] veth0_macvtap: entered promiscuous mode [ 399.035700][T11868] veth1_macvtap: entered promiscuous mode [ 399.071803][T11868] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 399.084317][T11868] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 399.098843][T11868] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 399.109710][T11868] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 399.120256][T11868] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 399.131891][T11868] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 399.141796][T11868] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 399.152414][T11868] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 399.165449][T11868] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 399.185099][T11868] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 399.196290][T11868] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 399.208292][T11868] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 399.220110][T11868] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 399.230234][T11868] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 399.247432][T11868] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 399.264993][T11868] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 399.284920][T11868] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 399.306415][T11868] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 399.324883][T11868] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 399.334627][T11868] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 399.353580][T11868] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 399.362623][T11868] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 399.524469][ T12] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 399.546114][ T12] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 399.593145][ T42] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 399.602583][ T42] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 399.635115][ T5775] Bluetooth: hci4: Opcode 0x1003 failed: -110 [ 400.274903][ T5775] Bluetooth: hci3: command tx timeout [ 400.609110][T11957] nbd: must specify a size in bytes for the device [ 400.670058][T11960] syzkaller0: entered promiscuous mode [ 400.675892][T11960] syzkaller0: entered allmulticast mode [ 401.254874][ T28] usb 4-1: new high-speed USB device number 23 using dummy_hcd [ 401.435321][ T28] usb 4-1: device descriptor read/64, error -71 [ 401.725018][ T28] usb 4-1: new high-speed USB device number 24 using dummy_hcd [ 401.884995][ T28] usb 4-1: device descriptor read/64, error -71 [ 402.015362][ T28] usb usb4-port1: attempt power cycle [ 402.364949][ T51] Bluetooth: hci3: command tx timeout [ 402.435428][ T28] usb 4-1: new high-speed USB device number 25 using dummy_hcd [ 402.492351][ T28] usb 4-1: device descriptor read/8, error -71 [ 402.796327][ T28] usb 4-1: new high-speed USB device number 26 using dummy_hcd [ 402.879340][ T28] usb 4-1: device descriptor read/8, error -71 [ 403.032423][ T28] usb usb4-port1: unable to enumerate USB device [ 403.635243][ T51] Bluetooth: hci4: command 0x1003 tx timeout [ 403.637525][ T5775] Bluetooth: hci4: Opcode 0x1003 failed: -110 [ 405.716162][T12044] syzkaller0: entered promiscuous mode [ 405.721817][T12044] syzkaller0: entered allmulticast mode [ 406.096096][ T9] usb 3-1: new high-speed USB device number 26 using dummy_hcd [ 406.264941][ T9] usb 3-1: device descriptor read/64, error -71 [ 406.544891][ T9] usb 3-1: new high-speed USB device number 27 using dummy_hcd [ 406.634541][ T5082] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 406.651752][ T5082] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 406.671852][ T5082] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 406.683000][ T5082] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 406.692472][ T5082] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 406.701576][ T5082] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 406.717403][ T9] usb 3-1: device descriptor read/64, error -71 [ 406.825792][ T11] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 406.865675][ T9] usb usb3-port1: attempt power cycle [ 406.937056][ T11] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 407.048578][ T11] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 407.171224][ T11] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 407.294977][ T9] usb 3-1: new high-speed USB device number 28 using dummy_hcd [ 407.335559][ T9] usb 3-1: device descriptor read/8, error -71 [ 407.433719][T12060] chnl_net:caif_netlink_parms(): no params data found [ 407.605285][ T9] usb 3-1: new high-speed USB device number 29 using dummy_hcd [ 407.635095][ T5082] Bluetooth: hci4: command 0x1003 tx timeout [ 407.641968][ T5775] Bluetooth: hci4: Opcode 0x1003 failed: -110 [ 407.674946][ T9] usb 3-1: device descriptor read/8, error -71 [ 407.798464][ T9] usb usb3-port1: unable to enumerate USB device [ 407.842753][ T5775] Bluetooth: hci1: unexpected event for opcode 0x0c03 [ 407.998065][T12060] bridge0: port 1(bridge_slave_0) entered blocking state [ 408.009489][T12060] bridge0: port 1(bridge_slave_0) entered disabled state [ 408.018115][T12060] bridge_slave_0: entered allmulticast mode [ 408.036236][T12060] bridge_slave_0: entered promiscuous mode [ 408.065911][T12060] bridge0: port 2(bridge_slave_1) entered blocking state [ 408.094655][T12060] bridge0: port 2(bridge_slave_1) entered disabled state [ 408.111154][T12060] bridge_slave_1: entered allmulticast mode [ 408.119905][T12060] bridge_slave_1: entered promiscuous mode [ 408.327098][T12060] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 408.386980][T12060] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 408.528921][T12091] syzkaller0: entered promiscuous mode [ 408.541209][T12091] syzkaller0: entered allmulticast mode [ 408.761805][ T5775] Bluetooth: hci0: command tx timeout [ 409.485279][ T5775] Bluetooth: hci3: command 0x0406 tx timeout [ 410.835046][ T5775] Bluetooth: hci0: command tx timeout [ 411.320906][T12060] team0: Port device team_slave_0 added [ 411.339220][T12060] team0: Port device team_slave_1 added [ 411.460635][T12060] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 411.472266][T12060] 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. [ 411.503229][T12060] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 411.535478][T12060] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 411.542776][T12060] 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. [ 411.577197][T12060] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 411.735909][ T1198] usb 1-1: new high-speed USB device number 35 using dummy_hcd [ 411.876489][T12060] hsr_slave_0: entered promiscuous mode [ 411.897066][T12060] hsr_slave_1: entered promiscuous mode [ 411.905075][ T1198] usb 1-1: device descriptor read/64, error -71 [ 411.922052][T12060] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 411.934349][T12060] Cannot create hsr debugfs directory [ 411.955116][ T5775] Bluetooth: hci4: command 0x1003 tx timeout [ 411.962510][ T51] Bluetooth: hci4: Opcode 0x1003 failed: -110 [ 412.205085][ T1198] usb 1-1: new high-speed USB device number 36 using dummy_hcd [ 412.364868][ T1198] usb 1-1: device descriptor read/64, error -71 [ 412.486094][ T1198] usb usb1-port1: attempt power cycle [ 412.778982][ T11] hsr_slave_0: left promiscuous mode [ 412.795641][ T11] hsr_slave_1: left promiscuous mode [ 412.806062][ T11] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 412.824304][ T11] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 412.841796][ T11] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 412.876194][ T11] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 412.904887][ T1198] usb 1-1: new high-speed USB device number 37 using dummy_hcd [ 412.913978][ T11] bridge_slave_1: left allmulticast mode [ 412.920482][ T51] Bluetooth: hci0: command tx timeout [ 412.944093][ T11] bridge_slave_1: left promiscuous mode [ 412.956705][ T1198] usb 1-1: device descriptor read/8, error -71 [ 412.964832][ T11] bridge0: port 2(bridge_slave_1) entered disabled state [ 413.019727][ T11] bridge_slave_0: left allmulticast mode [ 413.047134][ T11] bridge_slave_0: left promiscuous mode [ 413.053007][ T11] bridge0: port 1(bridge_slave_0) entered disabled state [ 413.150819][ T11] veth1_macvtap: left promiscuous mode [ 413.172306][ T11] veth0_macvtap: left promiscuous mode [ 413.188717][ T11] veth1_vlan: left promiscuous mode [ 413.194460][ T11] veth0_vlan: left promiscuous mode [ 413.235321][ T1198] usb 1-1: new high-speed USB device number 38 using dummy_hcd [ 413.286312][ T1198] usb 1-1: device descriptor read/8, error -71 [ 413.415106][ T1198] usb usb1-port1: unable to enumerate USB device [ 414.274321][ T11] team0 (unregistering): Port device team_slave_1 removed [ 414.327013][ T11] team0 (unregistering): Port device team_slave_0 removed [ 414.380802][ T11] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 414.435799][ T11] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 414.866652][ T11] bond0 (unregistering): Released all slaves [ 414.995220][ T5775] Bluetooth: hci0: command tx timeout [ 415.904850][ T8] usb 3-1: new high-speed USB device number 30 using dummy_hcd [ 416.084987][ T8] usb 3-1: device descriptor read/64, error -71 [ 416.104092][T12060] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 416.122849][T12060] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 416.168683][T12060] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 416.221189][T12060] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 416.375440][ T8] usb 3-1: new high-speed USB device number 31 using dummy_hcd [ 416.432652][T12060] 8021q: adding VLAN 0 to HW filter on device bond0 [ 416.478296][T12060] 8021q: adding VLAN 0 to HW filter on device team0 [ 416.519165][T11396] bridge0: port 1(bridge_slave_0) entered blocking state [ 416.526684][T11396] bridge0: port 1(bridge_slave_0) entered forwarding state [ 416.544934][ T8] usb 3-1: device descriptor read/64, error -71 [ 416.569486][T11396] bridge0: port 2(bridge_slave_1) entered blocking state [ 416.577473][T11396] bridge0: port 2(bridge_slave_1) entered forwarding state [ 416.678786][ T8] usb usb3-port1: attempt power cycle [ 416.756325][ T5775] Bluetooth: hci4: command 0x1003 tx timeout [ 416.757077][ T51] Bluetooth: hci4: Opcode 0x1003 failed: -110 [ 417.107938][ T8] usb 3-1: new high-speed USB device number 32 using dummy_hcd [ 417.170755][ T8] usb 3-1: device descriptor read/8, error -71 [ 417.296523][T12260] syzkaller0: entered promiscuous mode [ 417.302096][T12260] syzkaller0: entered allmulticast mode [ 417.354145][T12060] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 417.463383][ T8] usb 3-1: new high-speed USB device number 33 using dummy_hcd [ 417.516723][ T8] usb 3-1: device descriptor read/8, error -71 [ 417.577904][T12060] veth0_vlan: entered promiscuous mode [ 417.622681][T12060] veth1_vlan: entered promiscuous mode [ 417.648370][ T8] usb usb3-port1: unable to enumerate USB device [ 417.728741][T12060] veth0_macvtap: entered promiscuous mode [ 417.741050][T12060] veth1_macvtap: entered promiscuous mode [ 417.815439][T12060] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 417.839632][T12060] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 417.850119][T12060] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 417.862461][T12060] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 417.883760][T12060] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 417.913630][T12060] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 417.934244][T12060] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 417.963078][T12060] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 417.986127][T12060] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 418.056461][T12060] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 418.075962][T12060] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 418.096424][T12060] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 418.119473][T12060] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 418.140849][T12060] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 418.164819][T12060] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 418.188156][T12060] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 418.210721][T12060] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 418.233915][T12060] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 418.274582][T12060] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 418.299798][T12060] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 418.308853][T12060] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 418.348887][T12060] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 418.560599][T11334] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 418.591381][T11334] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 418.685298][T11219] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 418.704499][T11219] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 419.241018][T12314] syzkaller0: entered promiscuous mode [ 419.267564][T12314] syzkaller0: entered allmulticast mode [ 419.877806][ T1198] usb 2-1: new high-speed USB device number 21 using dummy_hcd [ 420.077586][ T1198] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 420.109971][ T1198] usb 2-1: config 1 has 0 interfaces, different from the descriptor's value: 1 [ 420.147126][ T1198] usb 2-1: New USB device found, idVendor=0471, idProduct=081e, bcdDevice= 1.00 [ 420.171458][ T1198] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 420.755078][ T5775] Bluetooth: hci4: command 0x1003 tx timeout [ 420.755205][ T51] Bluetooth: hci4: Opcode 0x1003 failed: -110 [ 421.927978][ T42] Bluetooth: hci4: Frame reassembly failed (-84) [ 422.613765][ T5834] usb 2-1: USB disconnect, device number 21 [ 422.718928][T12423] syzkaller0: entered promiscuous mode [ 422.730828][T12423] syzkaller0: entered allmulticast mode [ 423.663035][T12454] syzkaller0: entered promiscuous mode [ 423.669387][T12454] syzkaller0: entered allmulticast mode [ 423.914835][ T28] usb 4-1: new high-speed USB device number 27 using dummy_hcd [ 423.954924][ T51] Bluetooth: hci4: Opcode 0x1003 failed: -110 [ 423.955100][ T5775] Bluetooth: hci4: command 0x1003 tx timeout [ 424.120986][ T5082] Bluetooth: hci0: command 0x0406 tx timeout [ 424.136618][ T28] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 424.147688][ T28] usb 4-1: config 1 has 0 interfaces, different from the descriptor's value: 1 [ 424.157974][ T28] usb 4-1: New USB device found, idVendor=0471, idProduct=081e, bcdDevice= 1.00 [ 424.167934][ T28] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 424.603168][T12477] syzkaller0: entered promiscuous mode [ 424.654856][T12477] syzkaller0: entered allmulticast mode [ 426.063702][T12503] syzkaller0: entered promiscuous mode [ 426.073314][T12503] syzkaller0: entered allmulticast mode [ 426.365121][ T5082] Bluetooth: hci4: Opcode 0x1003 failed: -110 [ 426.373138][ T51] Bluetooth: hci4: command 0x1003 tx timeout [ 426.681464][ T1198] usb 4-1: USB disconnect, device number 27 [ 426.804955][ T27] audit: type=1800 audit(1785627621.276:2): pid=12519 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.0.2406" name="use" dev="configfs" ino=46179 res=0 errno=0 [ 427.053219][T12525] syzkaller0: entered promiscuous mode [ 427.080935][T12525] syzkaller0: entered allmulticast mode [ 427.955154][ T5082] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 427.965268][ T5082] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 427.974634][ T5082] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 427.988979][ T5082] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 427.998512][ T5082] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 428.007383][ T5082] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 428.156288][T12537] syzkaller0: entered promiscuous mode [ 428.163131][T12537] syzkaller0: entered allmulticast mode [ 428.329041][T12534] chnl_net:caif_netlink_parms(): no params data found [ 428.403878][ T27] audit: type=1800 audit(1785627622.886:3): pid=12547 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.1.2416" name="use" dev="configfs" ino=46234 res=0 errno=0 [ 428.464961][ T8] usb 1-1: new high-speed USB device number 39 using dummy_hcd [ 428.494792][T12534] bridge0: port 1(bridge_slave_0) entered blocking state [ 428.502239][T12534] bridge0: port 1(bridge_slave_0) entered disabled state [ 428.509817][T12534] bridge_slave_0: entered allmulticast mode [ 428.519164][T12534] bridge_slave_0: entered promiscuous mode [ 428.528801][T12534] bridge0: port 2(bridge_slave_1) entered blocking state [ 428.536574][T12534] bridge0: port 2(bridge_slave_1) entered disabled state [ 428.543880][T12534] bridge_slave_1: entered allmulticast mode [ 428.551738][T12534] bridge_slave_1: entered promiscuous mode [ 428.590947][T12534] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 428.604848][T12534] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 428.649277][T12534] team0: Port device team_slave_0 added [ 428.659838][T12534] team0: Port device team_slave_1 added [ 428.678203][ T8] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 428.695176][ T8] usb 1-1: config 1 has 0 interfaces, different from the descriptor's value: 1 [ 428.704359][ T8] usb 1-1: New USB device found, idVendor=0471, idProduct=081e, bcdDevice= 1.00 [ 428.715697][ T8] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 428.756654][T12554] syzkaller0: entered promiscuous mode [ 428.762367][T12554] syzkaller0: entered allmulticast mode [ 428.776530][T12534] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 428.783577][T12534] 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. [ 428.810482][T12534] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 428.827979][T12534] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 428.835185][T12534] 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. [ 428.863707][T12534] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 428.943646][T12534] hsr_slave_0: entered promiscuous mode [ 428.950679][T12534] hsr_slave_1: entered promiscuous mode [ 429.211852][T12534] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 429.385941][T12534] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 429.395586][ T5082] Bluetooth: hci4: command 0x1003 tx timeout [ 429.403662][ T51] Bluetooth: hci4: Opcode 0x1003 failed: -110 [ 429.566331][T12534] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 429.749013][T12534] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 430.045952][ T51] Bluetooth: hci2: command tx timeout [ 430.209420][T12534] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 430.224591][T12534] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 430.237958][T12534] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 430.251632][T12534] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 430.262830][ T27] audit: type=1800 audit(1785627624.746:4): pid=12570 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.1.2424" name="use" dev="configfs" ino=46336 res=0 errno=0 [ 430.302820][T12569] syzkaller0: entered promiscuous mode [ 430.315305][T12569] syzkaller0: entered allmulticast mode [ 430.512025][T12534] 8021q: adding VLAN 0 to HW filter on device bond0 [ 430.566945][T12534] 8021q: adding VLAN 0 to HW filter on device team0 [ 430.585344][T11398] bridge0: port 1(bridge_slave_0) entered blocking state [ 430.592684][T11398] bridge0: port 1(bridge_slave_0) entered forwarding state [ 430.623567][T11398] bridge0: port 2(bridge_slave_1) entered blocking state [ 430.630811][T11398] bridge0: port 2(bridge_slave_1) entered forwarding state [ 430.640741][T12574] syzkaller0: entered promiscuous mode [ 430.647796][T12574] syzkaller0: entered allmulticast mode [ 430.731779][ T42] Bluetooth: hci4: Frame reassembly failed (-84) [ 431.246261][ T28] usb 1-1: USB disconnect, device number 39 [ 431.330502][T12534] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 431.506964][T12534] veth0_vlan: entered promiscuous mode [ 431.528991][T12534] veth1_vlan: entered promiscuous mode [ 431.627797][T12534] veth0_macvtap: entered promiscuous mode [ 431.648420][T12534] veth1_macvtap: entered promiscuous mode [ 431.703904][T12534] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 431.716972][T12534] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 431.729006][T12534] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 431.740183][T12534] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 431.752866][T12534] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 431.766679][T12534] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 431.784958][T12534] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 431.814448][T12534] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 431.844863][T12534] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 431.864917][T12534] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 431.886920][T12534] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 431.936922][T12534] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 431.963780][ T27] audit: type=1800 audit(1785627626.436:5): pid=12594 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.1.2432" name="use" dev="configfs" ino=46444 res=0 errno=0 [ 431.984565][T12534] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 432.003051][T12534] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 432.014363][T12534] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 432.024538][T12534] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 432.041693][T12534] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 432.085000][T12534] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 432.113593][T12534] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 432.124069][T12534] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 432.125167][ T5082] Bluetooth: hci2: command tx timeout [ 432.159462][T12534] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 432.186597][T12534] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 432.238548][T12534] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 432.268419][T12534] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 432.299096][T12534] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 432.313292][T12534] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 432.480003][T12598] syzkaller0: entered promiscuous mode [ 432.487773][T12598] syzkaller0: entered allmulticast mode [ 432.540373][ T1121] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 432.558575][ T1121] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 432.579706][T12600] syzkaller0: entered promiscuous mode [ 432.588399][T12600] syzkaller0: entered allmulticast mode [ 432.687354][ T42] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 432.695688][ T42] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 432.755849][ T51] Bluetooth: hci4: Opcode 0x1003 failed: -110 [ 432.946061][ T5755] usb 2-1: new high-speed USB device number 22 using dummy_hcd [ 433.155582][ T27] audit: type=1800 audit(1785627627.606:6): pid=12613 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.2440" name="use" dev="configfs" ino=46706 res=0 errno=0 [ 433.185008][ T5755] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 433.234821][ T5755] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 433.289101][ T5755] usb 2-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 3 [ 433.353335][ T5755] usb 2-1: New USB device found, idVendor=0471, idProduct=081e, bcdDevice= 1.00 [ 433.392630][ T5755] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 433.453238][ T5755] spcp8x5 2-1:1.0: required endpoints missing [ 433.665410][T12620] syzkaller0: entered promiscuous mode [ 433.670981][T12620] syzkaller0: entered allmulticast mode [ 433.862531][T12623] syzkaller0: entered promiscuous mode [ 433.884829][T12623] syzkaller0: entered allmulticast mode [ 434.195235][ T51] Bluetooth: hci2: command tx timeout [ 434.497970][T12632] bridge1: entered promiscuous mode [ 434.523780][T12632] bridge1: entered allmulticast mode [ 434.567925][ T1121] Bluetooth: hci4: Frame reassembly failed (-84) [ 434.615346][T12632] ======================================================= [ 434.615346][T12632] WARNING: The mand mount option has been deprecated and [ 434.615346][T12632] and is ignored by this kernel. Remove the mand [ 434.615346][T12632] option from the mount to silence this warning. [ 434.615346][T12632] ======================================================= [ 434.701889][ T27] audit: type=1800 audit(1785627629.186:7): pid=12640 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.0.2450" name="use" dev="configfs" ino=47264 res=0 errno=0 [ 435.743477][ T5814] usb 2-1: USB disconnect, device number 22 [ 435.879706][T12647] syzkaller0: entered promiscuous mode [ 435.888041][T12647] syzkaller0: entered allmulticast mode [ 435.901773][T12649] syzkaller0: entered promiscuous mode [ 435.913478][T12649] syzkaller0: entered allmulticast mode [ 436.275205][ T5082] Bluetooth: hci2: command 0x0419 tx timeout [ 436.396601][ T27] audit: type=1800 audit(1785627630.886:8): pid=12660 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.2459" name="use" dev="configfs" ino=47297 res=0 errno=0 [ 436.595282][ T5082] Bluetooth: hci4: command 0x1003 tx timeout [ 436.595655][ T51] Bluetooth: hci4: Opcode 0x1003 failed: -110 [ 436.776637][T12667] UDC core: g1: couldn't find an available UDC or it's busy [ 436.895038][ T5755] usb 4-1: new high-speed USB device number 28 using dummy_hcd [ 437.107104][ T5755] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 437.145253][ T5755] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 437.190715][ T5755] usb 4-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 3 [ 437.225560][T12675] syzkaller0: entered promiscuous mode [ 437.231301][T12675] syzkaller0: entered allmulticast mode [ 437.252718][ T5755] usb 4-1: New USB device found, idVendor=0471, idProduct=081e, bcdDevice= 1.00 [ 437.290784][ T5755] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 437.417666][T12678] syzkaller0: entered promiscuous mode [ 437.423428][T12678] syzkaller0: entered allmulticast mode [ 437.466294][ T5755] spcp8x5 4-1:1.0: required endpoints missing [ 438.470305][ T5082] Bluetooth: hci2: command 0x0419 tx timeout [ 438.741712][ T27] audit: type=1800 audit(1785627633.216:9): pid=12697 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.0.2472" name="use" dev="configfs" ino=46858 res=0 errno=0 [ 439.106361][T12705] UDC core: g1: couldn't find an available UDC or it's busy [ 439.366090][T12707] syzkaller0: entered promiscuous mode [ 439.372608][T12707] syzkaller0: entered allmulticast mode [ 439.629048][ T5840] usb 4-1: USB disconnect, device number 28 [ 440.354992][ T51] Bluetooth: hci4: Opcode 0x1003 failed: -110 [ 440.529197][ T1293] ieee802154 phy0 wpan0: encryption failed: -22 [ 440.602047][ T1293] ieee802154 phy1 wpan1: encryption failed: -22 [ 440.616877][T12716] syzkaller0: entered promiscuous mode [ 440.622734][T12716] syzkaller0: entered allmulticast mode [ 441.932439][T12733] UDC core: g1: couldn't find an available UDC or it's busy [ 441.967841][T12732] syzkaller0: entered promiscuous mode [ 441.973406][T12732] syzkaller0: entered allmulticast mode [ 442.234831][ T5840] usb 4-1: new high-speed USB device number 29 using dummy_hcd [ 442.592107][ T5840] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 443.143413][ T5840] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 443.154464][ T5840] usb 4-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 3 [ 443.169269][ T5840] usb 4-1: New USB device found, idVendor=0471, idProduct=081e, bcdDevice= 1.00 [ 443.179120][ T5840] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 443.216718][ T5840] spcp8x5 4-1:1.0: required endpoints missing [ 443.253311][T12745] serio: Serial port ptm0 [ 443.351738][T12755] syzkaller0: entered promiscuous mode [ 443.357572][T12755] syzkaller0: entered allmulticast mode [ 443.637346][T12765] syzkaller0: entered promiscuous mode [ 443.648222][T12765] syzkaller0: entered allmulticast mode [ 444.811991][T12775] syzkaller0: entered promiscuous mode [ 444.819635][T12775] syzkaller0: entered allmulticast mode [ 445.314822][ T51] Bluetooth: hci4: Opcode 0x1003 failed: -110 [ 445.315289][ T5082] Bluetooth: hci4: command 0x1003 tx timeout [ 445.727982][ T5814] usb 4-1: USB disconnect, device number 29 [ 446.086977][T12788] UDC core: g1: couldn't find an available UDC or it's busy [ 446.320722][T12793] syzkaller0: entered promiscuous mode [ 446.332537][T12793] syzkaller0: entered allmulticast mode [ 446.423465][T12795] input: syz1 as /devices/virtual/input/input5 [ 446.733562][T12800] syzkaller0: entered promiscuous mode [ 446.739595][T12800] syzkaller0: entered allmulticast mode [ 447.014855][ T5814] usb 3-1: new high-speed USB device number 34 using dummy_hcd [ 447.269784][ T5814] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 447.309153][ T5814] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 447.351469][ T5814] usb 3-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0 [ 447.410065][ T5814] usb 3-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 447.453479][ T5814] usb 3-1: New USB device found, idVendor=0471, idProduct=081e, bcdDevice= 1.00 [ 447.482085][ T5814] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 447.749243][ T5814] spcp8x5 3-1:1.0: required endpoints missing [ 451.064842][ T51] Bluetooth: hci4: Opcode 0x1003 failed: -110 [ 451.216342][T12577] usb 3-1: USB disconnect, device number 34 [ 451.426467][T12822] syzkaller0: entered promiscuous mode [ 451.432132][T12822] syzkaller0: entered allmulticast mode [ 451.560869][T12826] syzkaller0: entered promiscuous mode [ 451.567157][T12826] syzkaller0: entered allmulticast mode [ 451.918225][T12838] [ 451.920675][T12838] ====================================================== [ 451.927769][T12838] WARNING: possible circular locking dependency detected [ 451.934919][T12838] syzkaller #0 Not tainted [ 451.939377][T12838] ------------------------------------------------------ [ 451.946427][T12838] syz.0.2523/12838 is trying to acquire lock: [ 451.952533][T12838] ffffffff8ddf6d10 (gadget_subsys.su_mutex){+.+.}-{3:3}, at: uvcg_streaming_header_allow_link+0x71/0x4a0 [ 451.963951][T12838] [ 451.963951][T12838] but task is already holding lock: [ 451.971445][T12838] ffff8880772ed090 (&sb->s_type->i_mutex_key#20){++++}-{3:3}, at: configfs_symlink+0x47a/0xfe0 [ 451.981877][T12838] [ 451.981877][T12838] which lock already depends on the new lock. [ 451.981877][T12838] [ 451.992580][T12838] [ 451.992580][T12838] the existing dependency chain (in reverse order) is: [ 452.001635][T12838] [ 452.001635][T12838] -> #2 (&sb->s_type->i_mutex_key#20){++++}-{3:3}: [ 452.010374][T12838] down_write+0x97/0x200 [ 452.015212][T12838] configfs_depend_item_unlocked+0x157/0x430 [ 452.021764][T12838] usbg_make_tpg+0x1f7/0x580 [ 452.026921][T12838] target_fabric_make_tpg+0xa4/0x6d0 [ 452.032764][T12838] configfs_mkdir+0x515/0x9e0 [ 452.038096][T12838] vfs_mkdir+0x2a5/0x470 [ 452.042892][T12838] do_mkdirat+0x1dc/0x450 [ 452.047766][T12838] __x64_sys_mkdir+0x6e/0x80 [ 452.052905][T12838] do_syscall_64+0x55/0xb0 [ 452.057867][T12838] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 452.064311][T12838] [ 452.064311][T12838] -> #1 (&opts->dep_lock){+.+.}-{3:3}: [ 452.072108][T12838] __mutex_lock+0x135/0xc80 [ 452.077205][T12838] tcm_set_name+0x2a/0x90 [ 452.082119][T12838] function_make+0x199/0x350 [ 452.087282][T12838] configfs_mkdir+0x515/0x9e0 [ 452.092542][T12838] vfs_mkdir+0x2a5/0x470 [ 452.097354][T12838] do_mkdirat+0x1dc/0x450 [ 452.102550][T12838] __x64_sys_mkdir+0x6e/0x80 [ 452.108240][T12838] do_syscall_64+0x55/0xb0 [ 452.113306][T12838] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 452.119761][T12838] [ 452.119761][T12838] -> #0 (gadget_subsys.su_mutex){+.+.}-{3:3}: [ 452.128082][T12838] __lock_acquire+0x37ef/0x7d80 [ 452.133493][T12838] lock_acquire+0x19e/0x420 [ 452.138650][T12838] __mutex_lock+0x135/0xc80 [ 452.143807][T12838] uvcg_streaming_header_allow_link+0x71/0x4a0 [ 452.150526][T12838] configfs_symlink+0x5a5/0xfe0 [ 452.156174][T12838] vfs_symlink+0x138/0x2b0 [ 452.161160][T12838] do_symlinkat+0x1ba/0x400 [ 452.166229][T12838] __x64_sys_symlinkat+0x99/0xb0 [ 452.171911][T12838] do_syscall_64+0x55/0xb0 [ 452.176990][T12838] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 452.183440][T12838] [ 452.183440][T12838] other info that might help us debug this: [ 452.183440][T12838] [ 452.193703][T12838] Chain exists of: [ 452.193703][T12838] gadget_subsys.su_mutex --> &opts->dep_lock --> &sb->s_type->i_mutex_key#20 [ 452.193703][T12838] [ 452.208454][T12838] Possible unsafe locking scenario: [ 452.208454][T12838] [ 452.215936][T12838] CPU0 CPU1 [ 452.221490][T12838] ---- ---- [ 452.227152][T12838] lock(&sb->s_type->i_mutex_key#20); [ 452.232655][T12838] lock(&opts->dep_lock); [ 452.239709][T12838] lock(&sb->s_type->i_mutex_key#20); [ 452.247732][T12838] lock(gadget_subsys.su_mutex); [ 452.252877][T12838] [ 452.252877][T12838] *** DEADLOCK *** [ 452.252877][T12838] [ 452.261043][T12838] 2 locks held by syz.0.2523/12838: [ 452.266360][T12838] #0: ffff888142e46418 (sb_writers#13){.+.+}-{0:0}, at: mnt_want_write+0x41/0x90 [ 452.275656][T12838] #1: ffff8880772ed090 (&sb->s_type->i_mutex_key#20){++++}-{3:3}, at: configfs_symlink+0x47a/0xfe0 [ 452.286528][T12838] [ 452.286528][T12838] stack backtrace: [ 452.292554][T12838] CPU: 0 PID: 12838 Comm: syz.0.2523 Not tainted syzkaller #0 [ 452.300216][T12838] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 452.310496][T12838] Call Trace: [ 452.313802][T12838] [ 452.316768][T12838] dump_stack_lvl+0x18c/0x250 [ 452.321575][T12838] ? load_image+0x420/0x420 [ 452.326117][T12838] ? show_regs_print_info+0x20/0x20 [ 452.331391][T12838] ? print_circular_bug+0x12b/0x1a0 [ 452.336707][T12838] check_noncircular+0x2fc/0x400 [ 452.341694][T12838] ? print_deadlock_bug+0x5d0/0x5d0 [ 452.346929][T12838] ? lockdep_lock+0xf5/0x230 [ 452.351653][T12838] ? _find_first_zero_bit+0xd6/0x100 [ 452.356981][T12838] __lock_acquire+0x37ef/0x7d80 [ 452.361882][T12838] ? __lock_acquire+0x1336/0x7d80 [ 452.367234][T12838] ? verify_lock_unused+0x140/0x140 [ 452.372479][T12838] lock_acquire+0x19e/0x420 [ 452.377024][T12838] ? uvcg_streaming_header_allow_link+0x71/0x4a0 [ 452.383500][T12838] ? __might_sleep+0xe0/0xe0 [ 452.388313][T12838] ? read_lock_is_recursive+0x20/0x20 [ 452.393857][T12838] __mutex_lock+0x135/0xc80 [ 452.398489][T12838] ? uvcg_streaming_header_allow_link+0x71/0x4a0 [ 452.404907][T12838] ? __might_sleep+0xe0/0xe0 [ 452.409818][T12838] ? uvcg_streaming_header_allow_link+0x71/0x4a0 [ 452.416195][T12838] ? read_lock_is_recursive+0x20/0x20 [ 452.421603][T12838] ? mutex_lock_nested+0x20/0x20 [ 452.426633][T12838] ? configfs_symlink+0x469/0xfe0 [ 452.431781][T12838] ? make_vfsuid+0x67/0xb0 [ 452.436329][T12838] ? generic_permission+0x1ed/0x590 [ 452.441926][T12838] uvcg_streaming_header_allow_link+0x71/0x4a0 [ 452.448216][T12838] ? inode_permission+0xf3/0x480 [ 452.453284][T12838] ? bpf_lsm_inode_permission+0x9/0x10 [ 452.458801][T12838] ? security_inode_permission+0xb0/0xf0 [ 452.464592][T12838] configfs_symlink+0x5a5/0xfe0 [ 452.469496][T12838] ? from_kgid+0x153/0x6a0 [ 452.473961][T12838] ? generic_permission+0x1ed/0x590 [ 452.479214][T12838] ? detach_groups+0x370/0x370 [ 452.484109][T12838] ? inode_permission+0xf3/0x480 [ 452.489095][T12838] ? bpf_lsm_inode_symlink+0x9/0x10 [ 452.494423][T12838] ? security_inode_symlink+0xb6/0x100 [ 452.499939][T12838] vfs_symlink+0x138/0x2b0 [ 452.504679][T12838] do_symlinkat+0x1ba/0x400 [ 452.509315][T12838] ? vfs_symlink+0x2b0/0x2b0 [ 452.513947][T12838] __x64_sys_symlinkat+0x99/0xb0 [ 452.518924][T12838] do_syscall_64+0x55/0xb0 [ 452.523380][T12838] ? clear_bhb_loop+0x40/0x90 [ 452.528092][T12838] ? clear_bhb_loop+0x40/0x90 [ 452.532815][T12838] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 452.538847][T12838] RIP: 0033:0x7f126099e019 [ 452.543320][T12838] 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 [ 452.563139][T12838] RSP: 002b:00007f1261902028 EFLAGS: 00000246 ORIG_RAX: 000000000000010a [ 452.571675][T12838] RAX: ffffffffffffffda RBX: 00007f1260c25fa0 RCX: 00007f126099e019 [ 452.579779][T12838] RDX: 0000200000001600 RSI: ffffffffffffff9c RDI: 0000200000001500 [ 452.587786][T12838] RBP: 00007f1260a3500c R08: 0000000000000000 R09: 0000000000000000 [ 452.595789][T12838] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 452.603849][T12838] R13: 00007f1260c26038 R14: 00007f1260c25fa0 R15: 00007ffc3a91b258 [ 452.611895][T12838] SYZFAIL: failed to recv rpc fd=3 want=4 recv=0 n=0 (errno 9: Bad file descriptor) [ 452.705279][T12838] configfs-gadget.g1 gadget.32: uvc: uvc_function_bind() [ 452.713049][T12838] udc usbip-vudc.0: failed to start g1: -19 [ 452.723090][T12838] UDC core: g1: couldn't find an available UDC or it's busy [ 453.543178][T11398] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 453.629820][T11398] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 453.733444][T11398] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 453.789015][T11398] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 454.625033][T11398] hsr_slave_0: left promiscuous mode [ 454.633616][T11398] hsr_slave_1: left promiscuous mode [ 454.641655][T11398] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 454.651569][T11398] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 454.660042][T11398] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 454.670160][T11398] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 454.680276][T11398] bridge_slave_1: left allmulticast mode [ 454.689823][T11398] bridge_slave_1: left promiscuous mode [ 454.695960][T11398] bridge0: port 2(bridge_slave_1) entered disabled state [ 454.707654][T11398] bridge_slave_0: left allmulticast mode [ 454.713461][T11398] bridge_slave_0: left promiscuous mode [ 454.719613][T11398] bridge0: port 1(bridge_slave_0) entered disabled state [ 454.733642][T11398] veth1_macvtap: left promiscuous mode [ 454.739313][T11398] veth0_macvtap: left promiscuous mode [ 454.745793][T11398] veth1_vlan: left promiscuous mode [ 454.751257][T11398] veth0_vlan: left promiscuous mode [ 454.984385][T11398] team0 (unregistering): Port device team_slave_1 removed [ 455.018949][T11398] team0 (unregistering): Port device team_slave_0 removed [ 455.037510][T11398] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 455.054604][T11398] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 455.148118][T11398] bond0 (unregistering): Released all slaves [ 455.611036][T11398] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 455.652484][T11398] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 455.712000][T11398] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 455.771908][T11398] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 455.889600][T11398] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 455.935969][T11398] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 455.988661][T11398] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 456.051718][T11398] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 457.126766][T11398] hsr_slave_0: left promiscuous mode [ 457.132957][T11398] hsr_slave_1: left promiscuous mode [ 457.142544][T11398] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 457.150868][T11398] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 457.159042][T11398] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 457.166831][T11398] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 457.174674][T11398] bridge_slave_1: left allmulticast mode [ 457.180843][T11398] bridge_slave_1: left promiscuous mode [ 457.187148][T11398] bridge0: port 2(bridge_slave_1) entered disabled state [ 457.198505][T11398] bridge_slave_0: left allmulticast mode [ 457.205001][T11398] bridge_slave_0: left promiscuous mode [ 457.210810][T11398] bridge0: port 1(bridge_slave_0) entered disabled state [ 457.226980][T11398] hsr_slave_0: left promiscuous mode [ 457.233080][T11398] hsr_slave_1: left promiscuous mode [ 457.239772][T11398] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 457.251201][T11398] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 457.259872][T11398] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 457.268439][T11398] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 457.276844][T11398] bridge_slave_1: left allmulticast mode [ 457.282576][T11398] bridge_slave_1: left promiscuous mode [ 457.288813][T11398] bridge0: port 2(bridge_slave_1) entered disabled state [ 457.299457][T11398] bridge_slave_0: left allmulticast mode [ 457.306605][T11398] bridge_slave_0: left promiscuous mode [ 457.312386][T11398] bridge0: port 1(bridge_slave_0) entered disabled state [ 457.329016][T11398] veth1_macvtap: left promiscuous mode [ 457.335916][T11398] veth0_macvtap: left promiscuous mode [ 457.341789][T11398] veth1_vlan: left promiscuous mode [ 457.350647][T11398] veth0_vlan: left promiscuous mode [ 457.358634][T11398] veth1_macvtap: left promiscuous mode [ 457.364618][T11398] veth0_macvtap: left promiscuous mode [ 457.372408][T11398] veth1_vlan: left promiscuous mode [ 457.378261][T11398] veth0_vlan: left promiscuous mode [ 457.829833][T11398] team0 (unregistering): Port device team_slave_1 removed [ 457.864406][T11398] team0 (unregistering): Port device team_slave_0 removed [ 457.892605][T11398] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 457.937097][T11398] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 458.052519][T11398] bond0 (unregistering): Released all slaves [ 458.296076][T11398] team0 (unregistering): Port device team_slave_1 removed [ 458.309817][T11398] team0 (unregistering): Port device team_slave_0 removed [ 458.340251][T11398] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 458.374385][T11398] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 458.465496][T11398] bond0 (unregistering): Released all slaves