last executing test programs: 11.518438023s ago: executing program 1 (id=2003): r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r1, &(0x7f0000000040), 0x0) setsockopt(r0, 0x84, 0x81, &(0x7f0000000280)="1a00000002", 0x5) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, 0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) open(0x0, 0x2a4c0, 0x0) openat$fuse(0xffffffffffffff9c, 0x0, 0x42, 0x0) syz_open_dev$video(0x0, 0x7, 0x100) r2 = syz_io_uring_setup(0x6440, &(0x7f0000000080)={0x0, 0x0, 0x10100}, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r3, 0x0, &(0x7f00000001c0)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x40, 0x0, 0x3, 0x3, 0x0, 0xce}) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$UHID_CREATE2(r5, &(0x7f00000001c0)=ANY=[@ANYBLOB='.'], 0x118) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5, 0x12, r5, 0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_MKDIRAT={0x25, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}) io_uring_enter(r2, 0x2d3e, 0x0, 0x0, 0x0, 0x0) 11.246996097s ago: executing program 1 (id=2005): socket$nl_generic(0x10, 0x3, 0x10) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0xc1842, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) close(r2) socket$nl_generic(0x10, 0x3, 0x10) ioctl$SIOCSIFHWADDR(r2, 0x8914, &(0x7f0000002280)={'syzkaller0\x00', @link_local}) write$cgroup_devices(r0, &(0x7f0000000840)=ANY=[@ANYBLOB="1e0308004d6b71ef288563"], 0xffdd) close(r1) close(0x4) 11.104038906s ago: executing program 1 (id=2006): socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x5, 0x0, 0x0, 0x0, 0x0, 0xf, 0xfffffffffffffffe}, 0x0) syz_usb_connect(0x0, 0x5f, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000b1f203401e0903003bd7010203010902"], 0x0) socket$inet_smc(0x2b, 0x1, 0x0) ioctl$IOMMU_IOAS_ALLOC(0xffffffffffffffff, 0x3b81, 0x0) r2 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000007c0)=ANY=[@ANYBLOB="1b0000000000000000000000000004"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x8, 0x1c, &(0x7f0000000d80)=@ringbuf={{0x18, 0x8}, {{0x18, 0x1, 0x1, 0x0, r2}, {}, {}, {0x85, 0x0, 0x0, 0x5}}, {}, [@snprintf={{0x7, 0x0, 0xb, 0x2}, {0x3, 0x3, 0x3, 0xa, 0x9, 0xfe00}, {0x6, 0x0, 0xb, 0x9, 0x0, 0x8}, {0x3, 0x3, 0x3, 0xa, 0x9}, {0x7, 0x1, 0xb, 0x6, 0x8, 0x10}, {0x7, 0x0, 0x0, 0x8}, {}, {}, {}, {0x18, 0x8}, {}, {0x15, 0x0, 0x0, 0x76}}], {{0x7, 0x1, 0xb, 0x8}, {0x6, 0x0, 0x5, 0x8}, {0x85, 0x0, 0x0, 0x7}}}, 0x0, 0x2, 0x0, 0x0, 0x40f00, 0x2c, '\x00', 0x0, @cgroup_skb=0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f00000003c0)={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000040)={0xffffffffffffffff}, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r3, &(0x7f0000000180)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback}, {0xa, 0x0, 0x0, @mcast2}, r4}}, 0x48) 10.397226331s ago: executing program 3 (id=2009): socket(0x3, 0x4, 0x1) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x5, 0x0, 0x0, 0x0, 0x0, 0xf, 0xfffffffffffffffe}, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) r3 = syz_io_uring_setup(0x497, &(0x7f0000002180)={0x0, 0x787f, 0x100, 0x4, 0x286}, &(0x7f0000000000)=0x0, &(0x7f0000000280)=0x0) io_uring_register$IORING_REGISTER_PBUF_RING(r3, 0x16, &(0x7f0000000040)={&(0x7f0000001000)={[{0x0, 0x0, 0x3}]}, 0x1, 0x1}, 0x1) syz_memcpy_off$IO_URING_METADATA_GENERIC(r4, 0x4, &(0x7f0000000080)=0xfffffffc, 0x0, 0x4) syz_io_uring_submit(r4, r5, &(0x7f0000000140)=@IORING_OP_RECV=@use_registered_buffer={0x1b, 0x20, 0x10, r2, 0x0, 0x0, 0x0, 0x200, 0x1, {0x1}}) io_uring_enter(r3, 0x3516, 0x0, 0x0, 0x0, 0x0) syz_fuse_handle_req(0xffffffffffffffff, &(0x7f00000006c0)="aef61860f9a847a2f8d98f207fe6173d9921a28c5639c5783e33a57c0fa2d74e53b9c9ad409bb3a2b07f91cea4a11e4a73dd6efae36a1e163aba4ad1c6c85725f42e24fcad030f1fc2a41b2e5e96a8afbb4e30c0694af60388a88889ffff3bad53ce320cde87123deeb9c3b5420ba75b36fc071fd0a924a192aa7ee8068ea8e729320a602ec2aa67a65b9b35d674d82f19936558b9db35e6c634a9eb2e021ec1829034b91acceb22998f2f5da04c131aabf46116796c445e0c06acb0ed8fb8220647b7620a4d59b6328d1a4870e06d3dfafd91795ae692108c6e2c741874dc3b2b305f69da76fa524ff92f871669a3305c406ec1b5a1ae407fb31844e1017fdae8ccc66ac5519c37c841e6f7380a5e2739cfc5fa7815b0987d8497f342b4af68cdd152c583b15334206134ed13e55c5af347111252b3fc54b35e2e20ad8d9830e52eb826f638cc8a15ba7d81388acb641761c0737c39bd6a568146c7845b98d0b7004e3db6617f9024f26e56c30f9df8f2644dcfe406ffcd4a81d7ca226d9824f290f84132ab76e9b3fd0974fd51138d3ce00692664f2306c5b3158ec7adadeda36519f9870ee7e808550cfb9b8c72eb373c10d94907c513c56f4d9b4286b595f823ff5d3f33d12a755785cf57b0b032fd53aacc73cdf09d3dbff6f029e85ad76db153961448bd34d1deefb576dccc9260d4584af49d2e3d2c9b9055ae65cfe2b7fbb065f3018085622f10cd8cb9e2936dcfca6b9510739db6d8d2434e8bea7f79a468b70423f992379cc0a8897383915ec05a63145ef34dc79a2009bb871d04ddd51604237fc0f337a56a6deaa352af583866daae26a028ff5f4d6ec283277a5a30c1b91bc4dbb543e6a1c5ad9b9832f1598da4777cdabdc3c96e7ef89a5ef1b2bb118e6b98a9af4cdc507c6b40b70c01618bdcab51c2b1a3feced03d547708bb60ddb496756ee6abe0e17424705d683bd42683437d12709091de0cfbd73ac6b96949ef615b45b3cc88258fa6eae1ec91ff43d00764d464d4f3408b5eff97d96508b4d98e1d3496f9d9f5cd640117736ad20a0c72492f84687aca1db8949e4e23948d7317e0c0c8cc5cf931a2c27f7bd619122ad237608c8b0fe0fe5c44dbe9da2431d4b9eec7a62ad0214224bbc9e57c0a1dc29d963485016311d81d66afaec1be2934d90fb04346f72137725eb87a454c97cca6d2c03fa64fea4b6f697d3b7c1ea32c2b4b5d686ae657867820aa604a202a3acfcc5c5939dbd9e47a5c046503441f1056cab1fb1ff7b7826355f55239c4ce644168ec5c0e7bfcfd0904719d3aba87811578dbd76b207f075a09b98e697bd459ed53e0c467f1a765cfbc4014698912dde4c30d3662ffe7a21b99d02c2a07392df560298f35a45347fc3e0ed47c8a41757c7d4d8861de683ddd728dd4ba6c9a1a28b224f9490f67bd7a12eebad983cc911a593138d9757666aa2b80d58b346ed77adcf385381af73cb75757779fd677515da361d5e411df37ae0d77d93c84f1a5a1a98c056621c04a2a7e923696cfa1310b5bcb0563f01987b5e9f90f821a081ed2084cdcded74cd09c41416f76f5b18acd2657236fb71d760552fdea0a468a383c9fe813403c29a511639f2405b2d72f5ec85e93f6fa846358fdee63265ea8336e4a187895400072098059d2274fc8f2e4015b230278e9e6a05cb4c9d6a19436a8b5a0db37b98e418b828313be2b35ef1ec90924ab08b7550068ef316ef62e8959bf80d0ffd07de03d7a8a83e83c95a4c69e10766b8520bf88b44b10350767edc63e2ff08630aea592547a4835972030909698cfda2b838b2ed77a2a8f0006100f2cc9c2c9b882723de4f1393fd423cf33bf90bf0e5daa9e269944e977e2a77eb6310735c8249d3d3746e6dce1f05d80c2d63f85de5cee254c42f1fc08a0db137b3bdf34802d0ed21b54371ca4108d20fe92d01939d808ee921cbd1888882084c12db2e3324fb57abae13bd70f3c1b4327044613e4617f4d61db481c2f227575c6924e60f707d2a1c908acaf21509382421e8d5f70b77773d1c1fb9e1ebf1b6ec4a4410273ecc358501e9730e779cdc081051d0bc18e3f076236e3cd33e96505bb7a2343ff85ed31b105cdf2768e0684540abaa0c7b652e03632ccc347b6a1d70db3fb1ef167832ac3f95186cabd897c65a2169b11053709ae4be2e3c409f10e84705bffc1829053486eece3b3a1ddebd31c632bc1b15b9e0c0e101c41780219305c4ec56461a5a7dd346dc073b85823fc03ba691430617aafc41aa1497b0b8632e7d08994451969383bfdcb80d432f66cac73b8aaf793b8fd9b29c35112e708fcf11708333114c046ea945cef00d97d28230396f41187648732ba785c00e1bcedb309ac34a5acaaccf311deebd05481d09198b250118e888bc2172eca2a6e658a8ffb6c37bd8813b512317194d049e9951bc7b1b99063c9ab4d09a17772b20a606a195d48ea34516a025ae8800b18c3ce1a0e193d83e8452e9f68f4511ec175ce6d8350e0c8285c619004f41310a885d968d6fd96da4e238778c227275ff33231067d4d549f47c38c325fa10ff9f90fd88d94070879d791bc37a05adae12a37aa54ed62fc3f9198189791f859d61dc8b740d2ba4b85202e5b2844a3c8dba61f622bf44099c3d6f4ce290d503869ab9b1dcab7aab418d14740b2658ccb86e44123366f3c712c6ad19ceed5699775e11ac78db12666ddcf3a598bd30b3e967e8faf3059cbbb914fbfaa6d0f9c68ba81a4932d38e80822cbf8ecbef01a7fc7e4d0bcafc519e05ee3aaddc2dfbc3f584a6cf75ba8354440ac1a30722bbaf9b4550b1747fef9006f0a1eaae72518dd92b6d90fa67dfebfc738952cb21e890bf681de561c7a05211025b24ddb4f8a44e4a004935cccf408573bf91d5c2e23b32f7f6d291a6b4aea59339f421ea8aaa1f51f75384f113fdb94a6aaf96f00938a74ffb58afbd1938cf5aa89968a2a16e8e0667f4265f4b5194f1fc7cbe45bd9affaae2b7bb35ec422ceafe427adae0f6052580bc178c70546d1cd8440b10dd1592a78300c78ca782c456c1ab62d96192da972b85d866231eeccca76e0ad0b16e29a8e1177165316870c84ac6ec64b47c496ba7a9369996dfc1d0bfe83c50e58187441b38b63b6cd2e228b0333e98970efb1bd517d2f686f117317e045078531ce2760475e0f64dc665800f305c4ce1abad3327d2e1adef30b88d39150655f8219bf4fa38c1853b1a36b7104893e910a5a60775170efcfcb16af99b075650a1ab4b24a2a938fc804b1906bf10c4ecdc3f4fd181488f0cb25db4e23dfec4bc01f1d53007fdf51ac59290fe511ac5357809fa338cdcf98150f17753bd929fe7e7b34aa5535ecc5b6d47d42ab8157d0d96ee9587f879352b1f49f70f2375dead5d66e54848a123fc51ba58e9459b7a0531dcb523951bda080d3f203d62851568771fa58e11d0c4be95e707f65e20e71a564ed006246524ad09e9ba83ae0d4b36a14226bb51ca687a93230d31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", 0x2000, 0x0) 7.793643361s ago: executing program 2 (id=2012): r0 = socket$alg(0x26, 0x5, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) write$UHID_INPUT(0xffffffffffffffff, 0x0, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(arc4)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad", 0x1) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$nl_route_sched_retired(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000940)=@deltclass={0x434, 0x29, 0x1, 0x70bd2a, 0x25dfdbfd, {0x0, 0x0, 0x0, 0x0, {0xfff2, 0x1}, {0xb, 0x7}, {0xb, 0xf}}, [@c_cbq={{0x8}, {0x408, 0x2, [@TCA_CBQ_RTAB={0x404, 0x6, [0x7, 0x6, 0x6, 0x8000, 0x1, 0xc0000000, 0x200, 0x4, 0x0, 0xe, 0xf19, 0xaf24, 0x7, 0x1, 0x6, 0x10000, 0x6, 0x10000, 0x3, 0x1, 0xffff0000, 0x3, 0x100, 0x9, 0x9, 0x7, 0x1, 0x10001, 0x9, 0xfff, 0x0, 0xa3ff, 0xf7ac, 0x9, 0xff, 0xf, 0x400, 0x1, 0x6, 0x80, 0x200, 0x80000000, 0xf, 0x9, 0x2, 0xffffffff, 0x100, 0x80, 0xee36, 0xfffffff9, 0x2fc9af05, 0x8, 0xf7, 0x7, 0x9, 0x0, 0x2, 0x5, 0x7fffffff, 0x3, 0x7, 0xf20, 0x9, 0x3, 0x7eb, 0xd8, 0x9ee2, 0x7, 0x2b, 0xb, 0x2, 0x9, 0xfffffffe, 0x4, 0x0, 0x51ca, 0x3ff, 0x3, 0xfff, 0xfffffffc, 0x5, 0x99c, 0x9, 0x9, 0x6, 0x6, 0x6, 0x4, 0x1, 0xffff5008, 0x6, 0x7, 0x0, 0xebf1, 0x8, 0x7fff, 0x80, 0x8, 0x4, 0x3, 0x5, 0xa, 0x2, 0x80000, 0x0, 0x0, 0x4, 0x401, 0x7, 0xffff, 0x8, 0xb, 0xfff, 0x5, 0x6, 0x4, 0xe, 0x6, 0x80000000, 0xa, 0x5591, 0x8, 0x8, 0x4, 0x80000000, 0x6, 0x5, 0x7, 0x3, 0xffffffff, 0xffff, 0x1, 0x101, 0x9, 0x8, 0x9, 0x4, 0x2, 0x3ff, 0x5, 0x7, 0x1, 0xcb2, 0x0, 0x5, 0x38000000, 0x90000000, 0x6, 0xee5, 0x4, 0x7, 0x6, 0x7, 0xa55, 0x9, 0x4f3, 0xc8, 0x7fff, 0x7, 0x7, 0x6, 0x9, 0xfffffff8, 0x4b800000, 0x2, 0x7fffffff, 0x7fff, 0x6211, 0x4, 0x356, 0x4, 0x2, 0x88, 0x4, 0x4, 0x8, 0x5, 0xf913, 0x1, 0x9cbe, 0x4, 0x0, 0x7fff, 0x4, 0x3, 0x3, 0x7, 0x7, 0x6, 0x96, 0x6, 0x3, 0x48ac4b0e, 0x4, 0x2, 0x7, 0x1, 0x3, 0xff, 0xa5, 0x5, 0x81, 0x5, 0xd7, 0x0, 0x9, 0x5, 0x1, 0x6, 0x3, 0x8, 0x179291d9, 0x9, 0x7aac, 0x3d, 0x6, 0xff, 0xfffffff7, 0x8001, 0x10001, 0x3, 0x0, 0x8, 0x6, 0x7, 0xad, 0x9, 0xffff7ad7, 0x0, 0xae5f, 0xc159, 0x8, 0x6, 0x1, 0x3, 0x4, 0x8, 0x2, 0x0, 0x7, 0xbc, 0x1, 0x240, 0x6, 0xfffffff7, 0x3, 0x3ff, 0x3, 0x6, 0x40, 0x1ff, 0x2, 0x2, 0x800, 0x40, 0x5]}]}}]}, 0x434}, 0x1, 0x0, 0x0, 0x20000806}, 0x8801) recvmmsg(r1, &(0x7f0000005240)=[{{0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000240)=""/157, 0x9d}, {0x0}], 0x2}, 0xca8}], 0x1, 0x10000, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000300), r1) sendmsg$NL80211_CMD_ABORT_SCAN(r2, &(0x7f0000000400)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000380)={&(0x7f00000004c0)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16=r3, @ANYBLOB="00022dbd7000ffdbdf25720000000c009900060000004f0000004de7355565651826380aefa43f4d6a19ac6cfc42fe3ad33f07d05fd30753c71bceb846c37e1bee70841abc20d2c59f12bdf274ce4bcfdfe3460f46cc12ef8e"], 0x20}, 0x1, 0x0, 0x0, 0x4000010}, 0x800) syz_open_dev$usbfs(0x0, 0x70, 0x101301) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000080)=0x3) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040), 0x1a01, 0x0) ioctl$EVIOCGPROP(r4, 0x40047438, &(0x7f0000000180)=""/246) ioctl$PPPIOCSFLAGS1(r4, 0x40047459, &(0x7f00000003c0)=0xc446806) 7.751004884s ago: executing program 3 (id=2013): r0 = socket$key(0xf, 0x3, 0x2) r1 = socket$inet_smc(0x2b, 0x1, 0x0) r2 = syz_open_dev$vcsu(&(0x7f0000000080), 0xffffffff, 0x88180) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000100)=0xc) r4 = openat$fuse(0xffffffffffffff9c, &(0x7f00000001c0), 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000002280)={{'fd', 0x3d, r4}, 0x2c, {'rootmode', 0x3d, 0x8000}}) read$FUSE(r4, &(0x7f0000006380)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) syz_fuse_handle_req(r4, &(0x7f0000004300)="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0x2000, &(0x7f0000000b40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000a00)={0x130, 0x0, 0x3ff, {0x1, 0x5, 0x0, '\x00', {0x1, 0xad4, 0x4, 0x8, r5, r6, 0x2000, '\x00', 0x1, 0x4, 0x9, 0x10000006, {0x6, 0x6}, {0x4}, {0x100000000, 0x9}, {0x8, 0xa04}, 0x4, 0x80000b, 0x4, 0x2}}}}) r7 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b7020000b96871dfbfa30000000000000703000000feffff7a0af0fff8ffff1971a4f0ff00000000b7060000080000001e6400000000000045040400010000001704000001000a00b7040000000100006a0af2fe0000004f850000001a000000b7000000000000009500000000000000455781a5feee5e1ce784909b849d5550adf200000000000000b61d69f2ffdaa10350e11cb97c8ad51bcda0c4ee6d9674c77404ceb9971e43405d62de53a9a53608c10556e5734eb84049761451ce2e2d9f8004e26f7fcc059c06220002595f6dba87b81d1106fb026cce67a66afd9ac3d09e29a9d542ca9d85a5c9c88474895d679838def0a83a733dc6a39b63a5ed69d32394c53361d7480884bd6fee53f5b2e7b91c61ced1ebad000000000000e8122a793c080a882add4e1179bd4a44f2fcb6d753a78845d8363e0401861abebe428ba953df4aece69311687f4122073a236c3ad198e3f3a532efa04137d452ff47d2638da3261c8362bb7c7824be6195a66d2e17e122040e11e3bd4a69fc6e8d9f7043e09b9e10dc7777bfae5884e4ba1e9cc4a2bbe99e30810400000000000000d63d716c0975e1ce4a655362e7062ff6ab3934555c01840219829472adefa06d3482c7b2711b98eabdca89b77efd13e6dba4a431ce47911834118093b6cabaa17a57727474e1785ee234835088445aa4a9b677d3d342640e328504aea02a2d727e62b7f097a02dbf8fe1d704765de7482040b2fc3000000000000000008947baeaaf954aff687deaa2f804924600273ee26d8115cbca081a14cba24788779291745083fccdddc90d7af35c048d46362ea0d8d79c79ddca066da478c197d4a550470557bc99cca336bd88cd28a5ee651627e3a6fbf6ea53b95ddb64c69c7d8d2f4baddc239828760459564124bad68209d2a1d16ad085886c017679cfcda8b10700ac1e2bcc5ede5b5687aa418abfa29acd7339e73b2cd185c9eb5fb34fccd20ffa155b16c0c309ed6f6663677df37de0ec0d0f548b273940be5d1fe0bae14d1a76bf741330dacd9cc19c0163bcc93059e8d2d1bfa928e2ba458ecd989cb3581a3f270ad48255ac0dad4923e3e357e4e90583ce8d43ec65ed491d87a51d7c13f665dcf772e3ead71112008b16b0ea821f70aee1ccbd71c5a1c21e87d5b7b73d356337dbcf3456ff6cd0d6b98a258e3509a7d15b9dcae4d0d750ffa07909c955e718585b2456308beda2fa03bb9bcf03cdff31ee4b1665b987829c0f0872c006c6e4ed666fe23b343aae943923eedbdb0e7abee90e3da7b98b7d07d2d4816201ad1737798635b0a3ebd3aed120e4500c16e6c9dc729f009db49c6b8b19613e4d792cb4ff5106419291d4222980b49ddb9527ce785822d8f4e2"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000340), 0xfffffffffffffe19, 0x0, 0xffffffffffffffff, 0x54, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x42) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r7, 0x0, 0xe, 0x0, &(0x7f0000000280)="61df718305a35997984d4763fcac", 0x0, 0xe697, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000001c0)={{{@in=@empty, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@remote}}, &(0x7f00000002c0)=0xe4) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000400)={{0x1, 0x1, 0x18, r1, {0xffffffffffffffff, 0xffffffffffffffff}}, './file0\x00'}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000440)={0x0, 0x0}, &(0x7f0000000480)=0xc) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x230000, &(0x7f00000004c0)={{'fd', 0x3d, r2}, 0x2c, {'rootmode', 0x3d, 0x6000}, 0x2c, {'user_id', 0x3d, r3}, 0x2c, {'group_id', 0x3d, r6}, 0x2c, {[{@default_permissions}, {@blksize={'blksize', 0x3d, 0xc00}}, {@allow_other}, {@blksize={'blksize', 0x3d, 0x200}}, {@default_permissions}, {@max_read={'max_read', 0x3d, 0x1}}, {}, {@allow_other}, {@default_permissions}], [{@fscontext={'fscontext', 0x3d, 'system_u'}}, {@subj_role={'subj_role', 0x3d, '\x00'}}, {@appraise_type}, {@euid_eq={'euid', 0x3d, r8}}, {@uid_eq={'uid', 0x3d, r9}}, {@smackfshat={'smackfshat', 0x3d, '%c$'}}, {@euid_gt={'euid>', r10}}]}}) setsockopt$inet_tcp_int(r1, 0x6, 0x19, &(0x7f0000000300), 0x4) sendmsg$key(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000340)={0x2, 0xd, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @local}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast1, 0xd95}}]}, 0x50}}, 0x0) 7.258894997s ago: executing program 1 (id=2014): r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0xf2, 0x30, 0x39, 0x20, 0x2c42, 0x1202, 0x8540, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x10, 0x0, [{{0x9, 0x4, 0xc, 0x2, 0x2, 0xc1, 0x7f, 0xc, 0x0, [], [{{0x9, 0x5, 0x2, 0x2, 0x200, 0x2}}, {{0x9, 0x5, 0x82, 0x2, 0x200}}]}}]}}]}}, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io$printer(r0, 0x0, &(0x7f0000000c80)={0x34, &(0x7f0000000480)={0x40, 0xb, 0x1, "e4"}, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000500)={0x44, &(0x7f0000000180)={0x40, 0x12, 0x1, "b4"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000700)={0x84, &(0x7f0000000240)={0x20, 0x8, 0x1, "b4"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 6.950833305s ago: executing program 3 (id=2017): socket$inet6_sctp(0xa, 0x801, 0x84) syz_open_dev$usbfs(0x0, 0x75, 0x109301) socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$usbfs(0x0, 0x76, 0x101301) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, 0x0, 0x0) r1 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x28de, 0x1102, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x9, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x5}}, {{{0x9, 0x5, 0x81, 0x3, 0x8}}}}}]}}]}}, 0x0) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io(r1, &(0x7f0000000040)={0x2c, &(0x7f0000000200)=ANY=[@ANYBLOB="200b4000000028b1"], 0x0, 0x0, 0x0, 0x0}, 0x0) syz_open_dev$evdev(&(0x7f0000000000), 0x4, 0x0) fsopen(0x0, 0x1) madvise(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xe) r2 = openat$vimc1(0xffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$VIDIOC_G_CROP(r2, 0xc014563b, 0x0) syz_genetlink_get_family_id$wireguard(0x0, 0xffffffffffffffff) 6.931400291s ago: executing program 2 (id=2018): ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000040)) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) madvise(&(0x7f0000c00000/0x400000)=nil, 0x400000, 0xe) openat$ptp0(0xffffffffffffff9c, 0x0, 0x80042, 0x0) mlock(&(0x7f0000c00000/0x400000)=nil, 0x400000) mremap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2000, 0x7, &(0x7f0000fff000/0x1000)=nil) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) fsopen(0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sendmsg(r1, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x5, 0x0, 0x0, 0x0, 0xb49, 0x9, 0x8, 0x0, 0x3}, 0x0) socket$inet6(0xa, 0x2, 0x0) shmget(0x3, 0x2000, 0x1, &(0x7f0000f2f000/0x2000)=nil) madvise(&(0x7f0000f0f000/0x2000)=nil, 0x2000, 0x15) 6.110309927s ago: executing program 4 (id=2021): mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000001c0), 0x2, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000000)={0x0, 0xcd, 0x30}, 0xc) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000000c0)={0x0, 0x2, 0x1, [0x9]}, &(0x7f0000000200)=0xa) mount$fuse(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000002280)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x8000}}) r2 = syz_io_uring_setup(0x10d, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x3}, &(0x7f0000000340)=0x0, &(0x7f0000000280)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r3, 0x4, &(0x7f0000000080)=0xfffffffc, 0x0, 0x4) syz_io_uring_submit(r3, r4, &(0x7f0000000300)=@IORING_OP_OPENAT={0x12, 0x0, 0x0, 0xffffffffffffff9c, 0x0, &(0x7f0000000480)='./file0\x00', 0x0, 0x80}) io_uring_enter(r2, 0x3516, 0x0, 0x0, 0x0, 0xfffffdcf) write$FUSE_NOTIFY_DELETE(r0, &(0x7f0000000240)={0x2a, 0x6, 0x0, {0x2, 0x4, 0x1, 0x0, '\x00'}}, 0x2a) socketpair(0xf, 0x3, 0x2, &(0x7f00000001c0)) syz_emit_ethernet(0x52, &(0x7f0000000100)={@broadcast, @dev, @void, {@ipv4={0x800, @icmp={{0xc, 0x4, 0x0, 0x0, 0x44, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote, {[@timestamp_addr={0x44, 0x1c, 0xe, 0x1, 0x0, [{@dev}, {@multicast2}, {@local}]}]}}, @timestamp}}}}, 0x0) close(0x3) 6.033035265s ago: executing program 0 (id=2022): socket$alg(0x26, 0x5, 0x0) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000100)={0x7, 0x7, 0x6}, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002100)='numa_maps\x00') syz_emit_ethernet(0x46, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd6016000000102b00fc0100000000000000e2ff0000000000fe8000000000000000000400"], 0x0) connect$l2tp6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty, 0xa}, 0x20) syz_io_uring_submit(0x0, 0x0, &(0x7f00000000c0)=@IORING_OP_FILES_UPDATE={0x14, 0x65, 0x0, 0x0, 0x8001, 0x0}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000004c0), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000140)=[@text32={0x20, &(0x7f0000000180)="66b80e010f00d0b0060f21a20f01c40f009b2700000066b80c008ee00f3235008000000f30b80e0000000f23d80f21f835800000a00f23f8c9b9490300000f60b932c00a00b9730200000f32328fe858b660002fb90d090000b800680000ba000000000f30", 0x65}], 0x1, 0x0, 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000140)) ioctl$KVM_RUN(r3, 0xae80, 0x0) 5.544431153s ago: executing program 0 (id=2023): socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs={0x0, 0x0, 0x40}, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) iopl(0x9) sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffffffffffff, 0x0, 0xffffffff}, 0x0) iopl(0x4) syz_usb_connect(0x0, 0x5f, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000b1f203401e0903003bd7010203010902"], 0x0) pipe2(0x0, 0x0) r2 = socket$inet6(0xa, 0x80002, 0x0) setsockopt$inet6_udp_int(r2, 0x11, 0x67, &(0x7f0000000040)=0x91, 0x4) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e27, 0xffffffff, @mcast2, 0x7}, 0x1c) sendmmsg$inet6(r2, &(0x7f0000003cc0)=[{{0x0, 0x0, &(0x7f0000003980), 0x171}}], 0x400000000000172, 0x4001c00) 5.009063913s ago: executing program 4 (id=2024): r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x48882, 0x0) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x101442, 0x0) r3 = dup(r2) mbind(&(0x7f0000197000/0x3000)=nil, 0x3000, 0x1, &(0x7f0000000080)=0x3, 0x9, 0x0) get_mempolicy(0x0, 0x0, 0x0, &(0x7f0000041000/0x4000)=nil, 0x2) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x13, r3, 0x0) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r6, 0x4008ae89, &(0x7f0000000040)=ANY=[]) madvise(&(0x7f0000000000/0x600000)=nil, 0x600002, 0x9) 4.826805619s ago: executing program 3 (id=2025): msgctl$IPC_RMID(0x0, 0x300) syz_open_procfs(0x0, &(0x7f0000000240)='auxv\x00') r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000044c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="640000000206056fd3000000000000000000000014000780080011400000000005001500000000000500010006000000050005000200000005000400000000000900020073797a300000000016000300686173683a6e65"], 0x64}}, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) r1 = syz_open_dev$sndctrl(&(0x7f0000000040), 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r1, 0xc10c5541, &(0x7f0000000280)={0x0, 0x4, 0x20}) openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x2, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000002140)=ANY=[]) r2 = syz_io_uring_setup(0xbdc, &(0x7f0000000640)={0x0, 0xec25, 0x8, 0x1, 0x40000333}, &(0x7f00000006c0)=0x0, &(0x7f00000001c0)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r3, 0x4, &(0x7f0000000180)=0xfffffffc, 0x0, 0x4) syz_io_uring_submit(r3, r4, &(0x7f0000000200)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x4, 0x0, 0x0}) r5 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_GET(r5, 0x4b72, &(0x7f0000000080)={0x1, 0x0, 0x1c, 0x12, 0x1ea, 0x0}) io_uring_enter(r2, 0x847ba, 0x0, 0xe, 0x0, 0x0) r6 = socket(0x2, 0x80805, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r6, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x10, &(0x7f00000001c0)=[@in={0x2, 0x0, @rand_addr=0x64010102}]}, &(0x7f0000000100)=0x10) 4.722213369s ago: executing program 2 (id=2026): prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$EVIOCGRAB(0xffffffffffffffff, 0x40044590, &(0x7f00000001c0)=0x2) openat$audio(0xffffff9c, 0x0, 0x402, 0x0) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) fsconfig$FSCONFIG_SET_BINARY(0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0) socket$inet6(0x10, 0x80000, 0x3) sendmsg(r1, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x5, 0x0, 0x0, 0x0, 0xb49, 0x9, 0x8, 0x0, 0x3}, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = socket(0x2, 0x3, 0xff) bind$inet(r2, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000000)=0x4780, 0x4) write(r2, &(0x7f0000000640)="68a0b32fafd3b845da570480e0465913a86dde57923b10e6fd23bb9ae2d3029b", 0x20) 3.995220462s ago: executing program 3 (id=2027): socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x218, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) accept4(r1, &(0x7f0000000280)=@isdn, &(0x7f00000001c0)=0x80, 0x0) sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000100)=@rxrpc=@in6={0x21, 0x3, 0x2, 0x1c, {0xa, 0x4e20, 0x9c000000, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x1df}}, 0x80, 0x0, 0x0, &(0x7f0000001240)=ANY=[@ANYBLOB], 0x10}, 0x40) syz_usb_connect(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="120100008010bd40820514009dbb0000000109022400011b00000009040000022a3e740009058bff7f00001001"], 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000240), 0xc29c2, 0x0) r3 = syz_open_dev$midi(&(0x7f0000000000), 0x9, 0x4a243) close(r3) sendmmsg$inet(r2, 0x0, 0x0, 0xf00) prctl$PR_SET_TAGGED_ADDR_CTRL(0x37, 0x1) openat$mice(0xffffff9c, &(0x7f0000000180), 0x600800) openat$vcs(0xffffff9c, &(0x7f0000001100), 0x6a201, 0x0) 3.452129292s ago: executing program 1 (id=2028): r0 = openat$sysctl(0xffffff9c, &(0x7f0000000d40)='/proc/sys/vm/compact_memory\x00', 0x1, 0x0) pwrite64(r0, &(0x7f0000000d80)='o', 0x1, 0x9) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x14, 0x38, 0x701, 0x70bd2a, 0x0, {0x10}}, 0x14}, 0x1, 0x0, 0x0, 0x10004891}, 0x10) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000600)={0x8, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="7a4a00ff0000000071106e000000000095"], &(0x7f0000000480)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) syz_genetlink_get_family_id$ethtool(&(0x7f0000000200), r1) r2 = socket$inet_udp(0x2, 0x2, 0x0) recvmmsg(r2, &(0x7f0000000980)=[{{0x0, 0x0, 0x0}, 0x7900}], 0x1, 0x2, 0x0) bind$inet(r2, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) sendmmsg(r3, &(0x7f0000004f00)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003e00)=[{0x10, 0x1, 0x1, 'W'}], 0x10}}], 0x2, 0x4048880) syz_emit_ethernet(0x32, &(0x7f0000000380)=ANY=[@ANYBLOB="bbbbbbbbbbbbffffffffffff0800450000240064000000119078000000000000000000014e2000109078020000bd00000000"], 0x0) r4 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/ip_vs\x00') r5 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000080)=ANY=[@ANYBLOB="12010000a8f4dd086d0492082a6d0000000109021b0001000000000904"], 0x0) syz_usb_control_io$cdc_ncm(r5, 0x0, 0x0) pread64(r4, &(0x7f0000001140)=""/228, 0xe4, 0x8) setsockopt$MRT_FLUSH(r4, 0x0, 0xd4, &(0x7f0000000000)=0x8, 0x4) 2.918721793s ago: executing program 4 (id=2029): socket$nl_route(0x10, 0x3, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$netlink(0x10, 0x3, 0x0) fsopen(&(0x7f0000000040)='sysfs\x00', 0x0) socket$nl_route(0x10, 0x3, 0x0) syz_genetlink_get_family_id$batadv(&(0x7f0000000140), 0xffffffffffffffff) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000005000/0x18000)=nil, &(0x7f0000000380)=[@text32={0x20, &(0x7f00000001c0)="b8050000000f01c10f46a78900000066ba2100b067ee66ba2000b000ee6d2f2f800000c00f329191bac0000f3066b808008ed0660f38806f008ee0", 0x3b}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000040)) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000000080)={[{0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, {}, {0x0, 0x4}]}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x20000000, 0x440, 0x821, 0x0, 0x0, 0x2004cb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000], 0x0, 0x200306}) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2.208555544s ago: executing program 0 (id=2030): socket$key(0xf, 0x3, 0x2) close(0xffffffffffffffff) syz_io_uring_setup(0x10d, &(0x7f0000000140)={0x0, 0xa6ee, 0x400, 0x1, 0x400}, 0x0, 0x0) openat$iommufd(0xffffffffffffff9c, &(0x7f0000000080), 0x42043, 0x0) eventfd2(0x9, 0x0) syz_open_dev$ndb(&(0x7f0000000080), 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) socket$inet6_dccp(0xa, 0x6, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) openat$binfmt_register(0xffffffffffffff9c, &(0x7f0000000280), 0x1, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000200)={0x0, 0x7}, 0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000000)={0x0, 0xcc}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000280)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendmmsg$inet6(r0, &(0x7f0000000800)=[{{&(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback, 0x280020}, 0x1c, &(0x7f00000000c0)=[{&(0x7f00000002c0)="90bde7", 0x3}], 0x1}}], 0x1, 0x20008050) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYRES16, @ANYRES16=r0], 0x1000f) 2.034669865s ago: executing program 4 (id=2031): socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f0000000300)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sendmsg(r1, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) syz_open_dev$vbi(&(0x7f0000000000), 0x1, 0x2) sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x5, 0x0, 0x0, 0x0, 0xb49, 0x9, 0x8, 0x0, 0x3}, 0x0) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000100)={0x0, 0x7}, 0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000440)={0x0, 0x9}, 0x8) bind$inet6(r2, &(0x7f00000002c0)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r2, &(0x7f0000000200)=[{{&(0x7f00000000c0)={0xa, 0x4e23, 0x1, @loopback}, 0x1c, &(0x7f0000000580)=[{&(0x7f0000001680)='\t', 0x1}], 0x1}}], 0x1, 0x0) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x79, &(0x7f0000000000)=ANY=[], 0x8) 1.97776374s ago: executing program 2 (id=2032): r0 = open(&(0x7f0000000080)='./bus\x00', 0x400141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x580000b, 0x13, r0, 0x0) mmap(&(0x7f00000de000/0x4000)=nil, 0x4000, 0x0, 0x11, r0, 0x75f2e000) munmap(&(0x7f000045e000/0x1000)=nil, 0x1000) mremap(&(0x7f00006bd000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f0000721000/0x4000)=nil) munmap(&(0x7f0000a88000/0x1000)=nil, 0x1000) munmap(&(0x7f000060f000/0x4000)=nil, 0x4000) munmap(&(0x7f0000694000/0x3000)=nil, 0x3000) mremap(&(0x7f0000807000/0x3000)=nil, 0x3000, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil) mremap(&(0x7f000046b000/0x3000)=nil, 0x3000, 0x1000, 0x3, &(0x7f0000769000/0x1000)=nil) munmap(&(0x7f00003fe000/0xc00000)=nil, 0xc00000) 1.974344924s ago: executing program 0 (id=2033): socket$nl_generic(0x10, 0x3, 0x10) socket$packet(0x11, 0x3, 0x300) openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_fuse_handle_req(0xffffffffffffffff, &(0x7f00000021c0)="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", 0x2000, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000fc0)={0x78, 0x0, 0x0, {0xfffffffffffffffd, 0x200, 0x0, {0x0, 0x200000000000000, 0x0, 0x5, 0x0, 0xfffffffffffffff7, 0x200, 0xbaa0, 0x5, 0x8000}}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) write$P9_RVERSION(0xffffffffffffffff, 0x0, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) openat$ttynull(0xffffffffffffff9c, 0x0, 0x103902, 0x0) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f00000000c0), 0x4) setsockopt$inet6_tcp_TCP_REPAIR_QUEUE(r0, 0x6, 0x14, &(0x7f0000000080)=0x1, 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_128={{0x304}, "45542f745866c700", "2607080d7f4fcf00fd4ef2dece6c7c58", '\x00', "faffffffffffffff"}, 0x28) sendto$inet6(r0, &(0x7f00000001c0), 0xfffffffffffffede, 0x0, 0x0, 0x3000137) 1.835954292s ago: executing program 2 (id=2034): socket$pppl2tp(0x18, 0x1, 0x1) madvise(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xe) madvise(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x4) mlock(&(0x7f0000000000/0x800000)=nil, 0x800000) syz_clone(0xa9080, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/partitions\x00', 0x0, 0x0) r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) sendfile(r1, r0, &(0x7f0000002080)=0x64, 0x23b) lsetxattr$system_posix_acl(0x0, 0x0, 0x0, 0x4, 0x1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) r3 = syz_io_uring_setup(0xd2, &(0x7f0000000480)={0x0, 0xbd84, 0x0, 0x1, 0x24b}, &(0x7f0000000100)=0x0, &(0x7f0000000640)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r4, 0x4, &(0x7f0000000180)=0xfffffffc, 0x0, 0x4) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000400)={0x1, &(0x7f0000000200)=[{0x2f, 0x8, 0x0, 0x4}]}, 0x10) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) syz_io_uring_submit(r4, r5, &(0x7f0000000200)=@IORING_OP_MADVISE={0x19, 0x7b, 0x0, 0x0, 0x0, &(0x7f0000011000/0x4000)=nil, 0x4000, 0xc}) io_uring_enter(r3, 0x47bc, 0x20, 0x0, 0x0, 0x0) 568.720103ms ago: executing program 2 (id=2035): syz_usb_connect$hid(0x0, 0x36, 0x0, 0x0) r0 = syz_open_dev$hiddev(&(0x7f0000000540), 0x0, 0x0) ioctl$HIDIOCGUCODE(r0, 0xc018480d, 0x0) openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x40, 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r1, @ANYBLOB=',rootmode=00000000000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f00000003c0), 0xffffffff, 0x141101) dup(r2) io_uring_enter(0xffffffffffffffff, 0x2ded, 0x4000, 0x0, 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000001180)=""/4100, 0x1004}], 0x1, 0x0, 0x0) read$FUSE(r1, &(0x7f00000021c0)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r1, &(0x7f0000000040)={0x50, 0x0, r3, {0x7, 0x1f, 0xe0000000, 0x5e490420, 0x2, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}}, 0x50) syz_fuse_handle_req(r1, &(0x7f000000e3c0)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000dc4e00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ba045abcd5dfc67d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001354c4b600", 0x2000, &(0x7f00000062c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x20c01, 0x0) io_setup(0x2, &(0x7f0000000200)=0x0) io_submit(r5, 0x140b, &(0x7f0000000700)=[&(0x7f0000000440)={0x18, 0x700fbff, 0x4, 0x1, 0x0, r4, &(0x7f0000000180)='\x00', 0x1001}]) dup3(r1, r4, 0x6700000000000000) 350.755226ms ago: executing program 0 (id=2036): syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='maps\x00') socket$kcm(0x10, 0x2, 0x0) socket$netlink(0x10, 0x3, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_xfrm(0x10, 0x3, 0x6) socket$nl_xfrm(0x10, 0x3, 0x6) socket$inet6_sctp(0xa, 0x801, 0x84) socket$inet(0x2, 0x5, 0x0) socket$inet6_udplite(0xa, 0x2, 0x88) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket(0x10, 0x803, 0x0) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f00000000c0), 0xffffffffffffffff) r2 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="1b0000000000000000000000000004"], 0x48) sendmsg$ETHTOOL_MSG_COALESCE_SET(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=ANY=[@ANYBLOB='\\\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000000000001400000008000f00fc00000018000180140002006e657464657673696d300000000000000800060000fcffff08000900fc000000080011000700000008000e00800000000800", @ANYRES64=r2], 0x5c}, 0x1, 0x0, 0x0, 0x800}, 0x0) 322.390293ms ago: executing program 4 (id=2037): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFNL_MSG_CTHELPER_NEW(r0, 0x0, 0x42848) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r1 = socket$igmp(0x2, 0x3, 0x2) bind$inet(0xffffffffffffffff, &(0x7f00008a5ff0)={0x2, 0x0, @loopback}, 0x10) prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0xb, 0x2, &(0x7f0000006680)) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x2, 0x0, @loopback}, 0x10) setsockopt$MRT_INIT(r1, 0x0, 0xc8, &(0x7f0000003d40), 0x4) setsockopt$MRT_ADD_VIF(r1, 0x0, 0xca, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, @vifc_lcl_addr=@local, @dev}, 0x10) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreq(r2, 0x0, 0x23, &(0x7f0000000000)={@multicast1=0xe0000300, @local}, 0x8) open(0x0, 0x40000, 0x20) r3 = socket$igmp(0x2, 0x3, 0x2) setsockopt$MRT_ADD_VIF(r3, 0x0, 0xca, &(0x7f0000000140)={0x1, 0x1, 0x4, 0x5, @vifc_lcl_addr=@broadcast, @loopback}, 0x10) syz_emit_ethernet(0x3e, &(0x7f0000000040)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x20, 0xfc, 0x2, 0x0, @rand_addr=0x1c, @multicast1=0xe0000300}, @dest_unreach={0x3, 0x6, 0x0, 0x0, 0xfa, 0x9, {0x5, 0x4, 0x0, 0x3d, 0xfff6, 0x65, 0x5, 0x1, 0x4, 0x3, @private=0xa010102, @local}}}}}}, 0x0) setsockopt$MRT_ADD_MFC_PROXY(r3, 0x0, 0xd2, &(0x7f00000000c0)={@multicast1=0x1c, @empty=0xe0000300, 0x0, "8a79348df081496d0420922f45a71c1daa8b610468cd140526c41efcd3a4a422", 0x3, 0x1, 0x85}, 0x3c) 211.222349ms ago: executing program 3 (id=2038): socket$packet(0x11, 0x3, 0x300) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'\x00', 0x2}) ioctl$TUNSETOFFLOAD(r0, 0x400454c9, 0xad356f19b320d40b) ioctl$TUNSETLINK(r0, 0x400454cd, 0x0) r1 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, 0x0, &(0x7f0000000100)) r2 = socket(0x11, 0x3, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_team(r3, 0x8933, &(0x7f0000000000)={'team0\x00', 0x0}) r5 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ethtool(&(0x7f0000000200), 0xffffffffffffffff) recvmmsg(r5, &(0x7f0000000d00)=[{{0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000300)=""/154, 0x9a}, {&(0x7f0000000b00)=""/176, 0xb0}, {&(0x7f0000003300)=""/4082, 0xff2}, {&(0x7f0000000680)=""/122, 0x7a}, {&(0x7f00000004c0)=""/223, 0xdf}], 0x5}, 0xfffffffe}], 0x1, 0x0, 0x0) bind$packet(r2, &(0x7f00000001c0)={0x11, 0x0, r4, 0x1, 0x2, 0x6, @broadcast}, 0x14) r6 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r6, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000002c0)="2e00000010008188040f80ec59acbc0413010048100000005e140602000000000e000a000f00000002800000121f", 0x2e}], 0x1}, 0x0) 58.714541ms ago: executing program 1 (id=2039): r0 = socket$inet_mptcp(0x2, 0x1, 0x106) r1 = socket$packet(0x11, 0x2, 0x300) getsockopt$packet_int(r1, 0x107, 0x7, 0x0, &(0x7f0000000040)) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e24, @multicast2}, 0x10) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r2, &(0x7f0000000200)=[{&(0x7f0000000100)}, {0x0}, {&(0x7f0000000440)='\a', 0x1}, {&(0x7f00000008c0)}], 0x4, 0x8) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) syz_clone(0x10000000, &(0x7f0000000f80), 0x0, &(0x7f0000000fc0), 0x0, 0x0) getgroups(0x0, 0x0) openat$sndseq(0xffffffffffffff9c, 0x0, 0x0) sendmmsg$unix(r2, 0x0, 0x0, 0x800) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000180)='westwood\x00', 0x9) connect$inet(r0, &(0x7f00000009c0)={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x23}}, 0x10) writev(r0, &(0x7f0000000200)=[{&(0x7f00000000c0)='X', 0x8030000}], 0x1) 14.064787ms ago: executing program 0 (id=2040): socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) r3 = dup2(r2, r2) setsockopt$inet_sctp_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000000300)={0x440, 0x3}, 0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000180)={0x0, 0x3}, 0x8) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r4, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) r5 = socket$inet6(0xa, 0x80003, 0x6) connect$inet6(r5, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f0000000340)={{{@in=@broadcast, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0xa}, {0x0, 0x0, 0x4}, {0x0, 0x4, 0x0, 0xa78a}, 0xfffffffe, 0x0, 0x1}, {{@in=@private, 0x0, 0x33}, 0x0, @in=@rand_addr=0x64010101, 0x0, 0x3, 0x1, 0x7}}, 0xe8) sendmmsg(r5, &(0x7f0000000480), 0x2e9, 0x0) 0s ago: executing program 4 (id=2041): close(0xffffffffffffffff) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) set_mempolicy(0x8006, &(0x7f0000000040)=0xfff, 0x5) mlock(&(0x7f0000000000/0x800000)=nil, 0x800000) r2 = syz_open_dev$evdev(0x0, 0x2, 0x860b01) write$char_usb(r2, 0x0, 0x0) r3 = signalfd(0xffffffffffffffff, 0x0, 0x0) fcntl$lock(r3, 0x24, &(0x7f0000000680)={0x0, 0x2, 0x1ff, 0x7fffffff, 0xffffffffffffffff}) syz_open_dev$usbmon(&(0x7f0000000c80), 0x0, 0x800) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r4, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000340)=ANY=[], 0x7c}, 0x1, 0x0, 0x0, 0xc0c4}, 0x10) r5 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r5, 0x10e, 0x1, &(0x7f00000000c0)=0xe, 0x4) syz_open_dev$usbfs(&(0x7f0000000040), 0x81, 0x2000) io_uring_enter(0xffffffffffffffff, 0x48e9, 0x0, 0x2, 0x0, 0x0) kernel console output (not intermixed with test programs): : Quirk or no altset; falling back to MIDI 1.0 [ 655.548287][ T47] usb 2-1: invalid MIDI out EP 0 [ 655.568495][T10444] usb 3-1: config 0 has no interface number 2 [ 655.595495][T10444] usb 3-1: config 0 interface 82 has no altsetting 0 [ 655.678522][T10444] usb 3-1: config 0 interface 159 has no altsetting 0 [ 655.747070][T10444] usb 3-1: config 0 interface 156 has no altsetting 0 [ 655.777977][T10444] usb 3-1: New USB device found, idVendor=1604, idProduct=8005, bcdDevice=b2.1d [ 655.789343][T10444] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 655.891816][T10444] usb 3-1: Product: syz [ 655.954919][T11502] delete_channel: no stack [ 656.065003][T10444] usb 3-1: Manufacturer: syz [ 656.116051][ T47] snd-usb-audio 2-1:27.0: probe with driver snd-usb-audio failed with error -22 [ 656.134726][T10444] usb 3-1: SerialNumber: syz [ 656.276204][T10444] usb 3-1: config 0 descriptor?? [ 656.348161][ T47] usb 2-1: USB disconnect, device number 57 [ 656.368023][ T5913] udevd[5913]: error opening ATTR{/sys/devices/platform/dummy_hcd.1/usb2/2-1/2-1:27.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 656.454349][ T10] usb 4-1: USB disconnect, device number 55 [ 657.092327][ T47] usb 5-1: USB disconnect, device number 57 [ 657.101737][T10444] usb 3-1: USB disconnect, device number 68 [ 657.628622][ T5909] udevd[5909]: error opening ATTR{/sys/devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.156/sound/card5/controlC5/../uevent} for writing: No such file or directory [ 657.922272][ T5911] udevd[5911]: error opening ATTR{/sys/devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.82/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 657.951204][ T5913] udevd[5913]: error opening ATTR{/sys/devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.159/sound/card4/controlC4/../uevent} for writing: No such file or directory [ 658.339828][ T47] usb 4-1: new high-speed USB device number 56 using dummy_hcd [ 658.359767][T10444] usb 5-1: new high-speed USB device number 58 using dummy_hcd [ 658.529044][ T47] usb 4-1: config 0 interface 0 altsetting 251 endpoint 0x9 has invalid wMaxPacketSize 0 [ 658.609843][ T47] usb 4-1: config 0 interface 0 has no altsetting 0 [ 658.767407][ T47] usb 4-1: New USB device found, idVendor=045e, idProduct=0283, bcdDevice=99.0b [ 658.771503][T10444] usb 5-1: config 0 has no interfaces? [ 658.953123][T10444] usb 5-1: New USB device found, idVendor=091e, idProduct=0003, bcdDevice=d7.3b [ 658.963556][T10444] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 658.999494][T10444] usb 5-1: Product: syz [ 659.009493][T10444] usb 5-1: Manufacturer: syz [ 659.019398][T10444] usb 5-1: SerialNumber: syz [ 659.050257][T10444] usb 5-1: config 0 descriptor?? [ 659.115809][ T47] usb 4-1: New USB device strings: Mfr=1, Product=228, SerialNumber=2 [ 659.173786][ T47] usb 4-1: Product: syz [ 659.242981][ T47] usb 4-1: Manufacturer: syz [ 659.409972][ T47] usb 4-1: SerialNumber: syz [ 659.504209][ T47] usb 4-1: config 0 descriptor?? [ 659.532239][ T47] usb 4-1: selecting invalid altsetting 0 [ 660.233317][ T30] kauditd_printk_skb: 15 callbacks suppressed [ 660.233338][ T30] audit: type=1326 audit(1745557045.927:349): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11515 comm="syz.1.1292" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f22539 code=0x7ffc0000 [ 660.316031][ T30] audit: type=1326 audit(1745557045.927:350): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11515 comm="syz.1.1292" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f22539 code=0x7ffc0000 [ 660.377706][ T30] audit: type=1326 audit(1745557045.927:351): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11515 comm="syz.1.1292" exe="/root/syz-executor" sig=0 arch=40000003 syscall=365 compat=1 ip=0xf7f22539 code=0x7ffc0000 [ 660.406644][ T30] audit: type=1326 audit(1745557045.927:352): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11515 comm="syz.1.1292" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f22539 code=0x7ffc0000 [ 660.468720][ T30] audit: type=1326 audit(1745557045.927:353): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11515 comm="syz.1.1292" exe="/root/syz-executor" sig=0 arch=40000003 syscall=295 compat=1 ip=0xf7f22539 code=0x7ffc0000 [ 660.981280][ T30] audit: type=1326 audit(1745557045.927:354): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11515 comm="syz.1.1292" exe="/root/syz-executor" sig=0 arch=40000003 syscall=295 compat=1 ip=0xf7f22539 code=0x7ffc0000 [ 661.109787][ T5891] usb 4-1: USB disconnect, device number 56 [ 661.225851][ T30] audit: type=1326 audit(1745557045.927:355): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11515 comm="syz.1.1292" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f22539 code=0x7ffc0000 [ 661.261200][ T978] usb 5-1: USB disconnect, device number 58 [ 661.537282][ T30] audit: type=1326 audit(1745557045.927:356): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11515 comm="syz.1.1292" exe="/root/syz-executor" sig=0 arch=40000003 syscall=19 compat=1 ip=0xf7f22539 code=0x7ffc0000 [ 661.666885][ T30] audit: type=1326 audit(1745557045.927:357): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11515 comm="syz.1.1292" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f22539 code=0x7ffc0000 [ 661.751488][ T10] usb 3-1: new high-speed USB device number 69 using dummy_hcd [ 661.792934][ T30] audit: type=1326 audit(1745557045.927:358): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11515 comm="syz.1.1292" exe="/root/syz-executor" sig=0 arch=40000003 syscall=295 compat=1 ip=0xf7f22539 code=0x7ffc0000 [ 661.989586][ T10] usb 3-1: Using ep0 maxpacket: 8 [ 662.018417][ T10] usb 3-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 662.146796][ T10] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 255, changing to 11 [ 662.221543][ T10] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 59391, setting to 1024 [ 662.399501][ T978] usb 5-1: new full-speed USB device number 59 using dummy_hcd [ 662.522675][ T10] usb 3-1: New USB device found, idVendor=0e9c, idProduct=0000, bcdDevice=5b.1e [ 662.788593][ T10] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 662.819224][ T10] usb 3-1: Product: syz [ 662.876991][ T10] usb 3-1: Manufacturer: syz [ 662.887128][ T10] usb 3-1: SerialNumber: syz [ 662.910950][ T978] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 662.933455][ T978] usb 5-1: New USB device found, idVendor=5050, idProduct=0500, bcdDevice=33.00 [ 662.952859][ T978] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 662.963602][ T10] usb 3-1: config 0 descriptor?? [ 662.990913][ T978] usb 5-1: Product: syz [ 662.995158][ T978] usb 5-1: Manufacturer: syz [ 663.005428][T11537] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 663.020987][ T978] usb 5-1: SerialNumber: syz [ 663.077916][ T978] usb 5-1: config 0 descriptor?? [ 663.094788][ T978] ftdi_sio 5-1:0.0: FTDI USB Serial Device converter detected [ 663.112420][ T978] usb 5-1: Detected FT232HP [ 663.305450][T11548] netlink: 8 bytes leftover after parsing attributes in process `syz.4.1297'. [ 663.829401][ T10] rc_core: IR keymap rc-streamzap not found [ 663.843589][ T10] Registered IR keymap rc-empty [ 663.886914][ T10] rc rc0: Streamzap PC Remote Infrared Receiver as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/rc/rc0 [ 664.060869][ T10] input: Streamzap PC Remote Infrared Receiver as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/rc/rc0/input39 [ 665.110865][ T10] usb 3-1: USB disconnect, device number 69 [ 665.411779][T11557] xt_socket: unknown flags 0x4 [ 666.319641][ T5891] usb 3-1: new high-speed USB device number 70 using dummy_hcd [ 666.777500][T11577] netlink: 44 bytes leftover after parsing attributes in process `syz.0.1313'. [ 667.397417][T11544] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 667.549482][ T5891] usb 3-1: config 0 has no interfaces? [ 667.660758][ T5891] usb 3-1: New USB device found, idVendor=091e, idProduct=0003, bcdDevice=d7.3b [ 667.671021][ T5891] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 667.802570][ T978] ftdi_sio ttyUSB0: Unable to read latency timer: -71 [ 667.869623][ T978] ftdi_sio ttyUSB0: Unable to write latency timer: -71 [ 667.903881][ T978] usb 5-1: FTDI USB Serial Device converter now attached to ttyUSB0 [ 667.915078][ T5891] usb 3-1: Product: syz [ 667.930049][ T5891] usb 3-1: Manufacturer: syz [ 667.950697][ T5891] usb 3-1: SerialNumber: syz [ 668.049456][ T5891] usb 3-1: config 0 descriptor?? [ 668.200292][ T978] usb 5-1: USB disconnect, device number 59 [ 668.230019][ T47] usb 2-1: new high-speed USB device number 58 using dummy_hcd [ 668.317085][ T978] ftdi_sio ttyUSB0: FTDI USB Serial Device converter now disconnected from ttyUSB0 [ 668.530880][ T978] ftdi_sio 5-1:0.0: device disconnected [ 668.550415][ T47] usb 2-1: config 0 has no interfaces? [ 668.628583][ T47] usb 2-1: New USB device found, idVendor=091e, idProduct=0003, bcdDevice=d7.3b [ 668.687884][ T47] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 668.737757][ T47] usb 2-1: Product: syz [ 668.747881][ T47] usb 2-1: Manufacturer: syz [ 668.795091][ T47] usb 2-1: SerialNumber: syz [ 668.890657][ T47] usb 2-1: config 0 descriptor?? [ 670.648579][ T978] usb 3-1: USB disconnect, device number 70 [ 671.279569][T10444] usb 1-1: new full-speed USB device number 55 using dummy_hcd [ 671.617233][T11603] netlink: 'syz.3.1309': attribute type 10 has an invalid length. [ 671.625565][T11603] team0: left allmulticast mode [ 671.652793][T11603] 8021q: adding VLAN 0 to HW filter on device team0 [ 671.663587][T11603] team0: entered allmulticast mode [ 671.753578][T11603] bond0: (slave team0): Enslaving as an active interface with an up link [ 672.103714][T10444] usb 1-1: config 0 has an invalid interface number: 1 but max is 0 [ 672.112645][T10444] usb 1-1: config 0 has no interface number 0 [ 672.120301][T10444] usb 1-1: New USB device found, idVendor=0b48, idProduct=1005, bcdDevice=8c.1e [ 672.131466][T10444] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 672.156273][T10444] usb 1-1: config 0 descriptor?? [ 672.177264][T10444] usb 1-1: selecting invalid altsetting 1 [ 672.199615][T10444] dvb_ttusb_budget: ttusb_init_controller: error [ 672.215509][T10444] dvbdev: DVB: registering new adapter (Technotrend/Hauppauge Nova-USB) [ 672.616228][T10444] DVB: Unable to find symbol cx22700_attach() [ 672.661245][ T10] usb 2-1: USB disconnect, device number 58 [ 672.946510][T10444] DVB: Unable to find symbol tda10046_attach() [ 673.017645][T10444] dvb_ttusb_budget: no frontend driver found for device [0b48:1005] [ 673.063744][T10444] usb 1-1: USB disconnect, device number 55 [ 673.774739][T11625] netlink: 4 bytes leftover after parsing attributes in process `syz.2.1315'. [ 673.919194][T11630] usb usb8: usbfs: process 11630 (syz.1.1314) did not claim interface 0 before use [ 675.549496][T10444] usb 4-1: new high-speed USB device number 57 using dummy_hcd [ 675.737194][T10444] usb 4-1: Using ep0 maxpacket: 8 [ 675.750221][T10444] usb 4-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 675.778212][T10444] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 255, changing to 11 [ 675.867280][T10444] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 59391, setting to 1024 [ 675.936285][T10444] usb 4-1: New USB device found, idVendor=0e9c, idProduct=0000, bcdDevice=5b.1e [ 675.947330][T10444] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 675.971809][T10444] usb 4-1: Product: syz [ 675.976451][T10444] usb 4-1: Manufacturer: syz [ 676.038424][T10444] usb 4-1: SerialNumber: syz [ 676.111850][T10444] usb 4-1: config 0 descriptor?? [ 676.177048][T11631] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 676.339572][ T5895] usb 1-1: new high-speed USB device number 56 using dummy_hcd [ 676.653465][ T5895] usb 1-1: config 0 has no interfaces? [ 676.731140][ T5895] usb 1-1: New USB device found, idVendor=091e, idProduct=0003, bcdDevice=d7.3b [ 676.837559][ T5895] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 676.875126][T10444] rc_core: IR keymap rc-streamzap not found [ 676.889638][T10444] Registered IR keymap rc-empty [ 676.906514][T10444] rc rc0: Streamzap PC Remote Infrared Receiver as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/rc/rc0 [ 677.153672][ T5895] usb 1-1: Product: syz [ 677.155064][T10444] input: Streamzap PC Remote Infrared Receiver as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/rc/rc0/input41 [ 677.203240][ T5895] usb 1-1: Manufacturer: syz [ 677.264195][ T5895] usb 1-1: SerialNumber: syz [ 678.045668][ T5895] usb 1-1: config 0 descriptor?? [ 678.497802][T11647] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 678.538602][T11647] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 678.785731][ T5857] usb 4-1: USB disconnect, device number 57 [ 679.650335][ T5857] usb 4-1: new high-speed USB device number 58 using dummy_hcd [ 679.904364][ T5857] usb 4-1: config 0 has no interfaces? [ 679.958745][ T5857] usb 4-1: New USB device found, idVendor=091e, idProduct=0003, bcdDevice=d7.3b [ 679.994048][ T5857] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 680.053347][ T5857] usb 4-1: Product: syz [ 680.058265][ T5857] usb 4-1: Manufacturer: syz [ 680.076874][ T5857] usb 4-1: SerialNumber: syz [ 680.093592][ T5857] usb 4-1: config 0 descriptor?? [ 680.690447][T11666] tun0: tun_chr_ioctl cmd 35111 [ 680.746555][ T5895] usb 1-1: USB disconnect, device number 56 [ 681.814616][T11680] bridge_slave_0: left allmulticast mode [ 681.859522][T11680] bridge_slave_0: left promiscuous mode [ 681.898282][T11680] bridge0: port 1(bridge_slave_0) entered disabled state [ 682.102452][ T978] usb 5-1: new full-speed USB device number 60 using dummy_hcd [ 682.230526][T11680] bridge_slave_1: left allmulticast mode [ 682.237074][T11680] bridge_slave_1: left promiscuous mode [ 682.290839][ T978] usb 5-1: config 0 has an invalid interface number: 1 but max is 0 [ 682.298939][ T978] usb 5-1: config 0 has no interface number 0 [ 682.306971][T11680] bridge0: port 2(bridge_slave_1) entered disabled state [ 682.369737][ T978] usb 5-1: New USB device found, idVendor=0b48, idProduct=1005, bcdDevice=8c.1e [ 682.420188][ T978] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 682.561475][ T978] usb 5-1: config 0 descriptor?? [ 682.573501][T11680] bond0: (slave bond_slave_0): Releasing backup interface [ 682.725508][T11680] bond0: (slave bond_slave_1): Releasing backup interface [ 682.810644][T11680] team0: Port device team_slave_0 removed [ 682.821441][ T978] usb 5-1: selecting invalid altsetting 1 [ 682.854997][ T978] dvb_ttusb_budget: ttusb_init_controller: error [ 682.893492][T11680] team0: Port device team_slave_1 removed [ 682.929351][ T978] dvbdev: DVB: registering new adapter (Technotrend/Hauppauge Nova-USB) [ 682.945953][T11680] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 682.954687][T11680] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 682.976688][T11680] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 683.025280][T11680] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 683.472696][T10444] usb 4-1: USB disconnect, device number 58 [ 683.509483][ T978] DVB: Unable to find symbol cx22700_attach() [ 683.761881][ T978] DVB: Unable to find symbol tda10046_attach() [ 683.798480][ T978] dvb_ttusb_budget: no frontend driver found for device [0b48:1005] [ 683.837937][ T978] usb 5-1: USB disconnect, device number 60 [ 684.619536][ T47] usb 2-1: new high-speed USB device number 59 using dummy_hcd [ 684.829338][ T47] usb 2-1: Using ep0 maxpacket: 16 [ 684.882277][ T47] usb 2-1: config 0 has an invalid interface number: 126 but max is 0 [ 685.137014][ T47] usb 2-1: config 0 has an invalid descriptor of length 118, skipping remainder of the config [ 685.192877][ T47] usb 2-1: config 0 has no interface number 0 [ 685.199130][ T47] usb 2-1: config 0 interface 126 altsetting 0 has an endpoint descriptor with address 0xB7, changing to 0x87 [ 685.408644][ T47] usb 2-1: config 0 interface 126 altsetting 0 endpoint 0x87 has invalid maxpacket 34328, setting to 1024 [ 685.439520][ T5857] usb 5-1: new high-speed USB device number 61 using dummy_hcd [ 685.469346][ T47] usb 2-1: config 0 interface 126 altsetting 0 endpoint 0xA has invalid maxpacket 512, setting to 64 [ 685.644686][ T5857] usb 5-1: config 0 has no interfaces? [ 685.664739][ T5857] usb 5-1: New USB device found, idVendor=091e, idProduct=0003, bcdDevice=d7.3b [ 685.675350][ T5857] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 685.711920][ T5857] usb 5-1: Product: syz [ 685.725491][ T5857] usb 5-1: Manufacturer: syz [ 685.739453][ T47] usb 2-1: config 0 interface 126 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 685.769661][ T47] usb 2-1: config 0 interface 126 altsetting 0 has 3 endpoint descriptors, different from the interface descriptor's value: 4 [ 685.793457][ T47] usb 2-1: New USB device found, idVendor=0763, idProduct=1015, bcdDevice=56.88 [ 685.802868][ T47] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 685.850025][ T47] usb 2-1: config 0 descriptor?? [ 685.861436][T11704] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 685.960000][T11704] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 686.178485][ T1299] ieee802154 phy0 wpan0: encryption failed: -22 [ 686.184955][ T1299] ieee802154 phy1 wpan1: encryption failed: -22 [ 686.219503][ T5857] usb 5-1: SerialNumber: syz [ 686.248261][T11720] futex_wake_op: syz.3.1327 tries to shift op by -33; fix this program [ 686.263513][T11720] netdevsim netdevsim3: Direct firmware load for . [ 686.263513][T11720] failed with error -2 [ 686.274888][T11720] netdevsim netdevsim3: Falling back to sysfs fallback for: . [ 686.274888][T11720] [ 686.293743][ T47] usb 2-1: Quirk or no altset; falling back to MIDI 1.0 [ 686.331538][ T5857] usb 5-1: config 0 descriptor?? [ 686.872380][ T47] snd-usb-audio 2-1:0.126: probe with driver snd-usb-audio failed with error -2 [ 687.140340][T11713] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 687.152179][ T5909] udevd[5909]: error opening ATTR{/sys/devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.126/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 687.159226][T11713] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 687.219747][ T47] usb 2-1: USB disconnect, device number 59 [ 687.515249][T11710] macsec2: entered allmulticast mode [ 689.370943][T11731] sctp: [Deprecated]: syz.2.1335 (pid 11731) Use of struct sctp_assoc_value in delayed_ack socket option. [ 689.370943][T11731] Use struct sctp_sack_info instead [ 689.955777][ T5895] usb 5-1: USB disconnect, device number 61 [ 690.123212][T11749] ======================================================= [ 690.123212][T11749] WARNING: The mand mount option has been deprecated and [ 690.123212][T11749] and is ignored by this kernel. Remove the mand [ 690.123212][T11749] option from the mount to silence this warning. [ 690.123212][T11749] ======================================================= [ 690.286702][T11749] tipc: Trying to set illegal importance in message [ 690.759864][ T10] usb 4-1: new high-speed USB device number 59 using dummy_hcd [ 690.952938][ T10] usb 4-1: config 0 interface 0 altsetting 60 endpoint 0xE has invalid maxpacket 1023, setting to 64 [ 690.965752][ T10] usb 4-1: config 0 interface 0 has no altsetting 0 [ 690.981144][ T10] usb 4-1: New USB device found, idVendor=2294, idProduct=425a, bcdDevice=ae.ad [ 691.020602][ T10] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 691.238217][ T10] usb 4-1: config 0 descriptor?? [ 691.553071][T11759] netlink: 4 bytes leftover after parsing attributes in process `syz.2.1340'. [ 692.524182][T11764] veth0_to_team: left allmulticast mode [ 693.447135][ T10] usb 4-1: string descriptor 0 read error: -71 [ 693.465163][ T30] kauditd_printk_skb: 13 callbacks suppressed [ 693.465184][ T30] audit: type=1326 audit(1745557079.167:372): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11751 comm="syz.4.1339" exe="/root/syz-executor" sig=31 arch=40000003 syscall=240 compat=1 ip=0xf7f71539 code=0x0 [ 693.574914][T11771] bond0: (slave lo): enslaved VLAN challenged slave. Adding VLANs will be blocked as long as it is part of bond. [ 693.610579][T11771] bond0: (slave lo): Error: Device can not be enslaved while up [ 693.633284][ T10] usb 4-1: ucan: probing device on interface #0 [ 693.702467][ T10] usb 4-1: ucan: invalid endpoint configuration [ 693.756962][ T10] usb 4-1: ucan: probe failed; try to update the device firmware [ 693.825153][ T10] usb 4-1: USB disconnect, device number 59 [ 694.189464][T10444] usb 1-1: new high-speed USB device number 57 using dummy_hcd [ 694.660798][T10444] usb 1-1: Using ep0 maxpacket: 16 [ 696.793762][T11787] capability: warning: `syz.3.1346' uses deprecated v2 capabilities in a way that may be insecure [ 697.085984][T10444] usb 1-1: unable to get BOS descriptor or descriptor too short [ 697.137693][T10444] usb 1-1: too many configurations: 235, using maximum allowed: 8 [ 697.240517][T10444] usb 1-1: unable to read config index 0 descriptor/start: -71 [ 697.249229][T10444] usb 1-1: can't read configurations, error -71 [ 698.465233][ T5857] usb 5-1: new low-speed USB device number 62 using dummy_hcd [ 698.509731][T10444] usb 1-1: new high-speed USB device number 58 using dummy_hcd [ 698.656556][ T5857] usb 5-1: config 0 has an invalid interface number: 55 but max is 0 [ 698.682582][ T5857] usb 5-1: config 0 has no interface number 0 [ 698.695489][ T5857] usb 5-1: config 0 interface 55 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 698.869787][T10444] usb 1-1: config 0 has no interfaces? [ 698.971914][T10444] usb 1-1: New USB device found, idVendor=091e, idProduct=0003, bcdDevice=d7.3b [ 698.982848][T10444] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 698.992066][T10444] usb 1-1: Product: syz [ 699.005152][T10444] usb 1-1: Manufacturer: syz [ 699.017854][ T5857] usb 5-1: config 0 interface 55 altsetting 0 endpoint 0xE has invalid maxpacket 32, setting to 8 [ 699.038235][T10444] usb 1-1: SerialNumber: syz [ 699.143857][T10444] usb 1-1: config 0 descriptor?? [ 699.150738][ T5857] usb 5-1: config 0 interface 55 altsetting 0 has an endpoint descriptor with address 0xAB, changing to 0x8B [ 699.259359][ T5857] usb 5-1: config 0 interface 55 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 10 [ 699.280630][ T5857] usb 5-1: config 0 interface 55 altsetting 0 endpoint 0x8B has invalid maxpacket 120, setting to 8 [ 699.293126][ T5857] usb 5-1: config 0 interface 55 altsetting 0 has 3 endpoint descriptors, different from the interface descriptor's value: 2 [ 699.311225][ T5857] usb 5-1: New USB device found, idVendor=0f11, idProduct=1080, bcdDevice=fc.6a [ 699.345549][ T5857] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 699.527722][T11806] netlink: 12 bytes leftover after parsing attributes in process `syz.0.1347'. [ 699.556135][T11806] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1347'. [ 699.615805][ T5857] usb 5-1: config 0 descriptor?? [ 699.632510][T11807] raw-gadget.1 gadget.4: fail, usb_ep_enable returned -22 [ 699.699923][T11815] netlink: 'syz.1.1350': attribute type 6 has an invalid length. [ 699.753682][T11807] raw-gadget.1 gadget.4: fail, usb_ep_enable returned -22 [ 699.775739][ T5857] ldusb 5-1:0.55: LD USB Device #0 now attached to major 180 minor 0 [ 700.575397][T11807] ldusb 5-1:0.55: Write buffer overflow, 1 bytes dropped [ 700.771110][ T5857] usb 5-1: USB disconnect, device number 62 [ 700.814455][ T5857] ldusb 5-1:0.55: LD USB Device #0 now disconnected [ 701.150504][ T5857] usb 1-1: USB disconnect, device number 58 [ 702.236908][T11834] bond0: (slave team0): Releasing backup interface [ 702.330638][T11838] netlink: 44 bytes leftover after parsing attributes in process `syz.1.1354'. [ 702.725493][ T30] audit: type=1326 audit(1745557088.427:373): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11841 comm="syz.3.1356" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f51539 code=0x7ffc0000 [ 702.910986][T11843] netlink: 28 bytes leftover after parsing attributes in process `syz.3.1356'. [ 703.066685][T11843] netlink: 12 bytes leftover after parsing attributes in process `syz.3.1356'. [ 703.117228][ T30] audit: type=1326 audit(1745557088.427:374): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11841 comm="syz.3.1356" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f51539 code=0x7ffc0000 [ 703.310846][ T30] audit: type=1326 audit(1745557088.427:375): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11841 comm="syz.3.1356" exe="/root/syz-executor" sig=0 arch=40000003 syscall=54 compat=1 ip=0xf7f51539 code=0x7ffc0000 [ 703.332791][ C1] vkms_vblank_simulate: vblank timer overrun [ 703.474860][ T47] usb 4-1: new high-speed USB device number 60 using dummy_hcd [ 703.743544][ T47] usb 4-1: Using ep0 maxpacket: 8 [ 704.081853][ T47] usb 4-1: unable to get BOS descriptor or descriptor too short [ 704.089751][ T30] audit: type=1326 audit(1745557088.427:376): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11841 comm="syz.3.1356" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f51539 code=0x7ffc0000 [ 704.111763][ C1] vkms_vblank_simulate: vblank timer overrun [ 704.160730][ T30] audit: type=1326 audit(1745557088.427:377): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11841 comm="syz.3.1356" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f51539 code=0x7ffc0000 [ 704.182830][ C1] vkms_vblank_simulate: vblank timer overrun [ 704.195842][ T47] usb 4-1: config 1 contains an unexpected descriptor of type 0x2, skipping [ 704.234780][ T47] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 705.300098][ T30] audit: type=1326 audit(1745557088.427:378): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11841 comm="syz.3.1356" exe="/root/syz-executor" sig=0 arch=40000003 syscall=359 compat=1 ip=0xf7f51539 code=0x7ffc0000 [ 705.334968][ T30] audit: type=1326 audit(1745557088.427:379): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11841 comm="syz.3.1356" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f51539 code=0x7ffc0000 [ 705.339941][ T47] usb 4-1: config 1 has 2 interfaces, different from the descriptor's value: 3 [ 705.371482][ T30] audit: type=1326 audit(1745557088.427:380): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11841 comm="syz.3.1356" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f51539 code=0x7ffc0000 [ 705.442004][ T47] usb 4-1: config 1 has no interface number 1 [ 705.448220][ T47] usb 4-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 705.461407][ T47] usb 4-1: config 1 interface 2 altsetting 1 has an endpoint descriptor with address 0x1E, changing to 0xE [ 705.462790][ T30] audit: type=1326 audit(1745557088.427:381): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11841 comm="syz.3.1356" exe="/root/syz-executor" sig=0 arch=40000003 syscall=295 compat=1 ip=0xf7f51539 code=0x7ffc0000 [ 705.472888][ T47] usb 4-1: config 1 interface 2 altsetting 1 endpoint 0xE has an invalid bInterval 0, changing to 7 [ 705.477824][ T47] usb 4-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 705.496186][ C1] vkms_vblank_simulate: vblank timer overrun [ 705.522817][ T47] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 705.531829][ T47] usb 4-1: Product: syz [ 705.536046][ T47] usb 4-1: Manufacturer: syz [ 705.824095][ T47] usb 4-1: SerialNumber: syz [ 705.889742][ T30] audit: type=1326 audit(1745557088.427:382): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11841 comm="syz.3.1356" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f51539 code=0x7ffc0000 [ 705.911825][ C1] vkms_vblank_simulate: vblank timer overrun [ 706.361110][ T47] usb 4-1: can't set config #1, error -71 [ 706.489936][ T47] usb 4-1: USB disconnect, device number 60 [ 707.903578][T10444] usb 3-1: new high-speed USB device number 71 using dummy_hcd [ 708.300017][T10444] usb 3-1: config 0 has no interfaces? [ 708.313771][T10444] usb 3-1: New USB device found, idVendor=091e, idProduct=0003, bcdDevice=d7.3b [ 708.323777][T10444] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 708.354278][T10444] usb 3-1: Product: syz [ 708.388710][T10444] usb 3-1: Manufacturer: syz [ 708.493739][T10444] usb 3-1: SerialNumber: syz [ 708.510968][T10444] usb 3-1: config 0 descriptor?? [ 709.933634][ T47] usb 3-1: USB disconnect, device number 71 [ 710.631158][T11891] netlink: 'syz.2.1363': attribute type 4 has an invalid length. [ 710.773630][T11891] netlink: 17 bytes leftover after parsing attributes in process `syz.2.1363'. [ 711.039456][ T10] usb 3-1: new high-speed USB device number 72 using dummy_hcd [ 711.226470][T11899] program syz.4.1364 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 711.239575][T11899] netlink: 4 bytes leftover after parsing attributes in process `syz.4.1364'. [ 711.338950][ T10] usb 3-1: config 27 has an invalid descriptor of length 0, skipping remainder of the config [ 711.356102][ T10] usb 3-1: config 27 interface 0 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 7 [ 711.381921][ T10] usb 3-1: config 27 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 711.436978][T11899] team_slave_0: left promiscuous mode [ 711.467492][T11899] team0 (unregistering): Port device team_slave_0 removed [ 711.477858][T11899] team_slave_1: left promiscuous mode [ 711.503596][T11899] team0 (unregistering): Port device team_slave_1 removed [ 711.610054][ T10] usb 3-1: New USB device found, idVendor=0582, idProduct=0014, bcdDevice=bb.9d [ 711.636779][ T10] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 711.665447][ T10] usb 3-1: Quirk or no altset; falling back to MIDI 1.0 [ 711.675025][ T10] usb 3-1: invalid MIDI out EP 0 [ 712.199366][ T5857] usb 2-1: new high-speed USB device number 60 using dummy_hcd [ 712.313195][T11891] delete_channel: no stack [ 712.364052][ T10] snd-usb-audio 3-1:27.0: probe with driver snd-usb-audio failed with error -22 [ 712.407461][ T10] usb 3-1: USB disconnect, device number 72 [ 712.433052][ T5857] usb 2-1: config 0 has no interfaces? [ 712.443045][ T5857] usb 2-1: New USB device found, idVendor=091e, idProduct=0003, bcdDevice=d7.3b [ 712.465609][ T5857] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 712.479048][ T5857] usb 2-1: Product: syz [ 712.486216][ T5857] usb 2-1: Manufacturer: syz [ 712.505919][ T5857] usb 2-1: SerialNumber: syz [ 712.513743][ T5857] usb 2-1: config 0 descriptor?? [ 712.692605][ T5909] udevd[5909]: error opening ATTR{/sys/devices/platform/dummy_hcd.2/usb3/3-1/3-1:27.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 713.221390][T11902] netlink: 20 bytes leftover after parsing attributes in process `syz.1.1365'. [ 714.407866][ T5857] usb 2-1: USB disconnect, device number 60 [ 714.773414][T11923] bond0: (slave netdevsim0): Error: Device can not be enslaved while up [ 714.961178][T11922] kvm: requested 4190 ns i8254 timer period limited to 200000 ns [ 714.989629][ T24] usb 2-1: new high-speed USB device number 61 using dummy_hcd [ 715.101788][ T5857] usb 3-1: new high-speed USB device number 73 using dummy_hcd [ 715.216319][T11931] input: syz0 as /devices/virtual/input/input43 [ 715.224723][ T24] usb 2-1: Using ep0 maxpacket: 16 [ 715.438717][ T5857] usb 3-1: Using ep0 maxpacket: 32 [ 715.462566][ T5857] usb 3-1: unable to get BOS descriptor or descriptor too short [ 715.478765][ T5857] usb 3-1: config 129 has an invalid interface number: 249 but max is 0 [ 715.503038][ T5857] usb 3-1: config 129 has an invalid descriptor of length 244, skipping remainder of the config [ 715.533298][ T5857] usb 3-1: config 129 has no interface number 0 [ 715.560257][ T5857] usb 3-1: config 129 interface 249 altsetting 247 has 0 endpoint descriptors, different from the interface descriptor's value: 3 [ 715.610466][ T5857] usb 3-1: config 129 interface 249 has no altsetting 0 [ 715.639828][ T10] usb 4-1: new high-speed USB device number 61 using dummy_hcd [ 715.669515][ T5857] usb 3-1: New USB device found, idVendor=0424, idProduct=9908, bcdDevice=2e.38 [ 715.679629][ T5857] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 715.715305][ T5857] usb 3-1: Product: syz [ 715.729062][ T5857] usb 3-1: Manufacturer: syz [ 715.749058][ T5857] usb 3-1: SerialNumber: syz [ 716.070311][T11923] netlink: 44 bytes leftover after parsing attributes in process `syz.2.1370'. [ 716.098147][T11923] netlink: 24 bytes leftover after parsing attributes in process `syz.2.1370'. [ 716.183032][ T10] usb 4-1: config 0 has no interfaces? [ 716.199660][T11923] netlink: 104 bytes leftover after parsing attributes in process `syz.2.1370'. [ 716.385320][ T10] usb 4-1: New USB device found, idVendor=091e, idProduct=0003, bcdDevice=d7.3b [ 716.457756][ T10] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 716.603981][ T10] usb 4-1: Product: syz [ 716.615964][ T10] usb 4-1: Manufacturer: syz [ 716.630523][ T10] usb 4-1: SerialNumber: syz [ 716.673041][ T10] usb 4-1: config 0 descriptor?? [ 716.787553][ T5857] smsc95xx v2.0.0 [ 716.796830][ T5857] smsc95xx 3-1:129.249 (unnamed net_device) (uninitialized): usbnet_get_endpoints failed: -22 [ 716.813700][ T5857] smsc95xx 3-1:129.249: probe with driver smsc95xx failed with error -22 [ 716.835256][ T5857] usb 3-1: USB disconnect, device number 73 [ 718.108809][ T24] usb 2-1: unable to get BOS descriptor or descriptor too short [ 718.139630][ T5891] usb 3-1: new high-speed USB device number 74 using dummy_hcd [ 718.180201][ T24] usb 2-1: unable to read config index 0 descriptor/start: -71 [ 718.188118][ T24] usb 2-1: can't read configurations, error -71 [ 718.544781][ T5891] usb 3-1: config 0 has no interfaces? [ 718.615930][T11961] xt_TCPMSS: Only works on TCP SYN packets [ 718.665080][ T5891] usb 3-1: New USB device found, idVendor=091e, idProduct=0003, bcdDevice=d7.3b [ 718.915490][ T5891] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 719.086269][ T5891] usb 3-1: Product: syz [ 719.118212][ T5891] usb 3-1: Manufacturer: syz [ 719.128664][ T5891] usb 3-1: SerialNumber: syz [ 719.157957][ T5891] usb 3-1: config 0 descriptor?? [ 719.207763][ T5857] usb 4-1: USB disconnect, device number 61 [ 722.249520][ T47] usb 1-1: new high-speed USB device number 59 using dummy_hcd [ 722.497491][ T5857] usb 3-1: USB disconnect, device number 74 [ 722.509676][ T47] usb 1-1: Using ep0 maxpacket: 32 [ 722.527848][ T47] usb 1-1: config 0 interface 0 has no altsetting 0 [ 722.562848][ T47] usb 1-1: New USB device found, idVendor=16d0, idProduct=10b8, bcdDevice=de.8e [ 722.608889][ T47] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 722.629837][ T47] usb 1-1: Product: syz [ 722.639788][ T47] usb 1-1: Manufacturer: syz [ 722.648316][ T47] usb 1-1: SerialNumber: syz [ 722.662695][ T47] usb 1-1: config 0 descriptor?? [ 722.673708][ T47] gs_usb 1-1:0.0: Required endpoints not found [ 722.884406][ T5857] usb 1-1: USB disconnect, device number 59 [ 723.374849][T11991] bond0: (slave team0): Releasing backup interface [ 723.509009][T11991] team0: left allmulticast mode [ 723.649798][T11997] sctp: [Deprecated]: syz.0.1382 (pid 11997) Use of struct sctp_assoc_value in delayed_ack socket option. [ 723.649798][T11997] Use struct sctp_sack_info instead [ 724.435123][T11986] syz.1.1380 (11986): drop_caches: 2 [ 725.296814][ T47] usb 1-1: new high-speed USB device number 60 using dummy_hcd [ 726.147911][ T47] usb 1-1: config 0 has no interfaces? [ 726.200875][ T47] usb 1-1: New USB device found, idVendor=091e, idProduct=0003, bcdDevice=d7.3b [ 726.352556][ T47] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 726.386595][ T47] usb 1-1: Product: syz [ 726.397985][ T47] usb 1-1: Manufacturer: syz [ 726.403240][ T47] usb 1-1: SerialNumber: syz [ 726.449736][ T47] usb 1-1: config 0 descriptor?? [ 728.192349][T12048] xt_recent: Unsupported userspace flags (000000fe) [ 728.637199][T12048] x_tables: ip_tables: rpfilter match: used from hooks OUTPUT, but only valid from PREROUTING [ 728.927274][ T47] usb 1-1: USB disconnect, device number 60 [ 729.279495][T12058] netlink: 'syz.3.1398': attribute type 6 has an invalid length. [ 732.149918][ T47] usb 4-1: new high-speed USB device number 62 using dummy_hcd [ 732.859952][ T47] usb 4-1: config index 0 descriptor too short (expected 51981, got 77) [ 732.868473][ T47] usb 4-1: config 81 has too many interfaces: 211, using maximum allowed: 32 [ 732.877456][ T47] usb 4-1: config 81 has an invalid descriptor of length 216, skipping remainder of the config [ 732.891198][ T47] usb 4-1: config 81 has 0 interfaces, different from the descriptor's value: 211 [ 733.024459][ T47] usb 4-1: New USB device found, idVendor=091e, idProduct=0003, bcdDevice=d7.3b [ 733.058125][ T47] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 733.203334][ T47] usb 4-1: Product: syz [ 733.209585][ T47] usb 4-1: Manufacturer: syz [ 733.249650][ T47] usb 4-1: SerialNumber: syz [ 733.676753][T12097] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 733.686318][T12097] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 733.757420][T12097] dns_resolver: Unsupported content type (8) [ 734.062998][T12097] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 734.153141][T12097] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 734.587427][ T5857] usb 3-1: new high-speed USB device number 75 using dummy_hcd [ 735.005224][ T5891] usb 5-1: new high-speed USB device number 63 using dummy_hcd [ 735.019612][ T5857] usb 3-1: Using ep0 maxpacket: 16 [ 735.067018][ T5857] usb 3-1: config 8 has an invalid interface number: 206 but max is 0 [ 735.090524][ T5857] usb 3-1: config 8 has no interface number 0 [ 735.112217][ T5857] usb 3-1: config 8 interface 206 altsetting 1 has an endpoint descriptor with address 0xF7, changing to 0x87 [ 735.278386][ T5857] usb 3-1: config 8 interface 206 altsetting 1 endpoint 0x87 has invalid maxpacket 33058, setting to 1024 [ 735.306584][ T5857] usb 3-1: config 8 interface 206 altsetting 1 has 2 endpoint descriptors, different from the interface descriptor's value: 1 [ 735.329714][ T5857] usb 3-1: config 8 interface 206 has no altsetting 0 [ 735.341099][ T5857] usb 3-1: New USB device found, idVendor=091e, idProduct=0003, bcdDevice=35.bb [ 735.353943][ T5857] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 735.362595][ T5857] usb 3-1: Product: syz [ 735.367562][ T5857] usb 3-1: Manufacturer: syz [ 735.372944][ T5857] usb 3-1: SerialNumber: syz [ 735.559544][ T5891] usb 5-1: config 0 has no interfaces? [ 735.578661][T12115] netdevsim netdevsim1 netdevsim0: entered promiscuous mode [ 735.609562][T12115] netdevsim netdevsim1 netdevsim0: left allmulticast mode [ 735.627391][T12115] A link change request failed with some changes committed already. Interface netdevsim0 may have been left with an inconsistent configuration, please check. [ 735.699046][ T5857] garmin_gps 3-1:8.206: Garmin GPS usb/tty converter detected [ 735.742637][ T5891] usb 5-1: New USB device found, idVendor=091e, idProduct=0003, bcdDevice=d7.3b [ 735.791209][ T5891] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 735.805162][ T5857] garmin_gps ttyUSB0: garmin_write_bulk - usb_submit_urb(write bulk) failed with status = -8 [ 735.827583][ T5891] usb 5-1: Product: syz [ 735.834953][ T5857] garmin_gps ttyUSB0: probe with driver garmin_gps failed with error -8 [ 735.846238][ T5891] usb 5-1: Manufacturer: syz [ 735.856127][ T5891] usb 5-1: SerialNumber: syz [ 735.884696][ T5857] usb 3-1: USB disconnect, device number 75 [ 735.903800][ T5891] usb 5-1: config 0 descriptor?? [ 735.928404][ T5857] garmin_gps 3-1:8.206: device disconnected [ 736.220396][T12106] netlink: 4 bytes leftover after parsing attributes in process `syz.4.1410'. [ 736.645332][T12125] input: syz0 as /devices/virtual/input/input44 [ 737.056484][ T47] usb 4-1: USB disconnect, device number 62 [ 737.686136][T12139] tipc: Trying to set illegal importance in message [ 737.969365][ T47] usb 1-1: new high-speed USB device number 61 using dummy_hcd [ 738.007960][T12145] netlink: 8 bytes leftover after parsing attributes in process `syz.3.1425'. [ 738.096313][ T5891] usb 5-1: USB disconnect, device number 63 [ 738.355697][ T47] usb 1-1: config 0 interface 0 altsetting 60 endpoint 0xE has invalid maxpacket 1023, setting to 64 [ 738.385042][ T47] usb 1-1: config 0 interface 0 has no altsetting 0 [ 738.411648][ T47] usb 1-1: New USB device found, idVendor=2294, idProduct=425a, bcdDevice=ae.ad [ 738.464229][ T47] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 738.534576][ T47] usb 1-1: config 0 descriptor?? [ 738.627417][T12147] netlink: 4 bytes leftover after parsing attributes in process `syz.1.1424'. [ 739.713740][ T5891] usb 4-1: new high-speed USB device number 63 using dummy_hcd [ 739.929365][ T5891] usb 4-1: Using ep0 maxpacket: 16 [ 740.047662][T12166] netlink: 116 bytes leftover after parsing attributes in process `syz.2.1432'. [ 740.161011][T12166] netlink: 116 bytes leftover after parsing attributes in process `syz.2.1432'. [ 740.171310][T12166] netlink: 380 bytes leftover after parsing attributes in process `syz.2.1432'. [ 740.515322][ T47] usb 1-1: string descriptor 0 read error: -71 [ 740.530292][ T47] usb 1-1: ucan: probing device on interface #0 [ 740.559661][ T47] usb 1-1: ucan: invalid endpoint configuration [ 740.566228][ T47] usb 1-1: ucan: probe failed; try to update the device firmware [ 740.641982][ T47] usb 1-1: USB disconnect, device number 61 [ 741.047331][T12179] netlink: 20 bytes leftover after parsing attributes in process `syz.2.1436'. [ 741.229378][ T5857] usb 5-1: new high-speed USB device number 64 using dummy_hcd [ 741.449626][ T978] usb 1-1: new high-speed USB device number 62 using dummy_hcd [ 741.525842][ T5857] usb 5-1: config 0 has no interfaces? [ 741.540873][ T5857] usb 5-1: New USB device found, idVendor=091e, idProduct=0003, bcdDevice=d7.3b [ 741.554068][ T5857] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 741.589993][ T5857] usb 5-1: Product: syz [ 741.594335][ T5857] usb 5-1: Manufacturer: syz [ 741.642421][ T5857] usb 5-1: SerialNumber: syz [ 741.769779][ T5857] usb 5-1: config 0 descriptor?? [ 741.840480][ T978] usb 1-1: config 0 has no interfaces? [ 742.529353][ T978] usb 1-1: New USB device found, idVendor=091e, idProduct=0003, bcdDevice=d7.3b [ 742.538647][ T978] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 742.632417][T12192] syz.1.1440: vmalloc error: size 8589938688, exceeds total pages, mode:0xdc0(GFP_KERNEL|__GFP_ZERO), nodemask=(null),cpuset=syz1,mems_allowed=0-1 [ 742.856898][ T978] usb 1-1: Product: syz [ 742.866144][T12192] CPU: 0 UID: 0 PID: 12192 Comm: syz.1.1440 Not tainted 6.15.0-rc3-syzkaller-00076-ge72e9e693307 #0 PREEMPT(full) [ 742.866169][T12192] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 742.866182][T12192] Call Trace: [ 742.866188][T12192] [ 742.866196][T12192] dump_stack_lvl+0x189/0x250 [ 742.866233][T12192] ? __pfx_dump_stack_lvl+0x10/0x10 [ 742.866257][T12192] ? __pfx__printk+0x10/0x10 [ 742.866273][T12192] ? cpuset_print_current_mems_allowed+0x1f/0x360 [ 742.866291][T12192] ? cpuset_print_current_mems_allowed+0x1f/0x360 [ 742.866308][T12192] ? cpuset_print_current_mems_allowed+0x2ee/0x360 [ 742.866326][T12192] warn_alloc+0x214/0x310 [ 742.866350][T12192] ? __pfx___schedule+0x10/0x10 [ 742.866370][T12192] ? __pfx_warn_alloc+0x10/0x10 [ 742.866392][T12192] ? kasan_save_track+0x4f/0x80 [ 742.866411][T12192] ? __kmalloc_cache_noprof+0x230/0x3d0 [ 742.866430][T12192] ? xskq_create+0x56/0x170 [ 742.866449][T12192] ? __ia32_sys_setsockopt+0x18b/0x220 [ 742.866470][T12192] ? __do_fast_syscall_32+0xb4/0x110 [ 742.866490][T12192] ? do_fast_syscall_32+0x34/0x80 [ 742.866509][T12192] ? entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 742.866535][T12192] __vmalloc_node_range_noprof+0x125/0x12c0 [ 742.866579][T12192] ? __pfx___vmalloc_node_range_noprof+0x10/0x10 [ 742.866604][T12192] ? __kasan_kmalloc+0x93/0xb0 [ 742.866627][T12192] vmalloc_user_noprof+0x74/0x80 [ 742.866650][T12192] ? xskq_create+0xbf/0x170 [ 742.866667][T12192] xskq_create+0xbf/0x170 [ 742.866687][T12192] xsk_init_queue+0xb0/0x110 [ 742.866707][T12192] xsk_setsockopt+0x43f/0x710 [ 742.866726][T12192] ? __pfx_xsk_setsockopt+0x10/0x10 [ 742.866753][T12192] ? bpf_lsm_socket_setsockopt+0x9/0x20 [ 742.866771][T12192] ? __pfx_xsk_setsockopt+0x10/0x10 [ 742.866789][T12192] do_sock_setsockopt+0x257/0x3e0 [ 742.866813][T12192] ? __pfx_do_sock_setsockopt+0x10/0x10 [ 742.866834][T12192] ? __fget_files+0x2a/0x420 [ 742.866868][T12192] ? __fget_files+0x3a0/0x420 [ 742.866895][T12192] ? __fget_files+0x2a/0x420 [ 742.866931][T12192] __ia32_sys_setsockopt+0x18b/0x220 [ 742.866967][T12192] __do_fast_syscall_32+0xb4/0x110 [ 742.866997][T12192] ? lockdep_hardirqs_on+0x9c/0x150 [ 742.867019][T12192] do_fast_syscall_32+0x34/0x80 [ 742.867040][T12192] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 742.867062][T12192] RIP: 0023:0xf7f22539 [ 742.867078][T12192] Code: 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 [ 742.867092][T12192] RSP: 002b:00000000f504655c EFLAGS: 00000206 ORIG_RAX: 000000000000016e [ 742.867109][T12192] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 000000000000011b [ 742.867119][T12192] RDX: 0000000000000006 RSI: 0000000080000000 RDI: 0000000000000004 [ 742.867128][T12192] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 742.867136][T12192] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 742.867145][T12192] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 742.867166][T12192] [ 742.867203][T12192] Mem-Info: [ 743.039920][ T978] usb 1-1: Manufacturer: syz [ 743.166912][T12192] active_anon:6565 inactive_anon:0 isolated_anon:0 [ 743.166912][T12192] active_file:11012 inactive_file:38576 isolated_file:0 [ 743.166912][T12192] unevictable:769 dirty:14 writeback:0 [ 743.166912][T12192] slab_reclaimable:7680 slab_unreclaimable:109286 [ 743.166912][T12192] mapped:34786 shmem:1527 pagetables:1050 [ 743.166912][T12192] sec_pagetables:0 bounce:0 [ 743.166912][T12192] kernel_misc_reclaimable:0 [ 743.166912][T12192] free:1324085 free_pcp:305 free_cma:0 [ 743.168551][ T978] usb 1-1: SerialNumber: syz [ 743.211213][T12192] Node 0 active_anon:26408kB inactive_anon:0kB active_file:44048kB inactive_file:154236kB unevictable:1540kB isolated(anon):0kB isolated(file):0kB mapped:139176kB dirty:20kB writeback:60kB shmem:4572kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB writeback_tmp:0kB kernel_stack:11472kB pagetables:4260kB sec_pagetables:0kB all_unreclaimable? no Balloon:0kB [ 743.280248][T12194] netlink: 64 bytes leftover after parsing attributes in process `syz.2.1439'. [ 743.310007][ T978] usb 1-1: config 0 descriptor?? [ 743.440491][T12192] Node 1 active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:76kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:4kB shmem:1536kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB writeback_tmp:0kB kernel_stack:48kB pagetables:0kB sec_pagetables:0kB all_unreclaimable? no Balloon:0kB [ 743.586075][ T5891] usb 4-1: unable to get BOS descriptor or descriptor too short [ 743.649661][T12192] Node 0 DMA free:15360kB boost:0kB min:204kB low:252kB high:300kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 743.705897][ T5891] usb 4-1: unable to read config index 0 descriptor/start: -71 [ 743.722578][ T5891] usb 4-1: can't read configurations, error -71 [ 743.730255][T12192] lowmem_reserve[]: 0 2501 2503 2503 2503 [ 743.736156][T12192] Node 0 DMA32 free:1368052kB boost:0kB min:34264kB low:42828kB high:51392kB reserved_highatomic:0KB active_anon:30864kB inactive_anon:0kB active_file:44048kB inactive_file:152416kB unevictable:1540kB writepending:80kB present:3129332kB managed:2561704kB mlocked:4kB bounce:0kB free_pcp:1132kB local_pcp:588kB free_cma:0kB [ 743.789694][T12192] lowmem_reserve[]: 0 0 1 1 1 [ 743.794871][T12192] Node 0 Normal free:28kB boost:0kB min:24kB low:28kB high:32kB reserved_highatomic:0KB active_anon:44kB inactive_anon:0kB active_file:0kB inactive_file:1820kB unevictable:0kB writepending:0kB present:1048580kB managed:1900kB mlocked:0kB bounce:0kB free_pcp:8kB local_pcp:8kB free_cma:0kB [ 744.045677][T12197] netlink: 12 bytes leftover after parsing attributes in process `syz.3.1441'. [ 744.061528][T12197] vlan0: entered promiscuous mode [ 744.076342][T12197] bond0: entered promiscuous mode [ 744.083103][T12192] lowmem_reserve[]: 0 0 0 0 0 [ 744.089119][T12192] Node 1 Normal free:3908652kB boost:0kB min:55612kB low:69512kB high:83412kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:76kB unevictable:1536kB writepending:0kB present:4194300kB managed:4111164kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 744.145995][T12192] lowmem_reserve[]: 0 0 0 0 0 [ 744.159725][T12192] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15360kB [ 744.183890][T12192] Node 0 DMA32: 545*4kB (UME) 593*8kB (UE) 412*16kB (UME) 542*32kB (UME) 342*64kB (UME) 94*128kB (UME) 63*256kB (UME) 40*512kB (UME) 34*1024kB (UME) 5*2048kB (UME) 296*4096kB (UM) = 1358860kB [ 744.278225][T12192] Node 0 Normal: 1*4kB (M) 1*8kB (M) 1*16kB (M) 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 28kB [ 744.324575][T12192] Node 1 Normal: 239*4kB (UME) 60*8kB (UME) 51*16kB (UME) 215*32kB (UME) 98*64kB (UME) 26*128kB (UME) 15*256kB (UME) 12*512kB (UME) 5*1024kB (UM) 6*2048kB (UME) 943*4096kB (M) = 3908652kB [ 744.484881][T12192] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 744.576299][T10444] usb 5-1: USB disconnect, device number 64 [ 744.689754][T12192] Node 0 hugepages_total=3 hugepages_free=3 hugepages_surp=0 hugepages_size=2048kB [ 744.701563][T12192] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 744.753339][T12192] Node 1 hugepages_total=1 hugepages_free=1 hugepages_surp=0 hugepages_size=2048kB [ 744.807910][T12192] 53990 total pagecache pages [ 744.836558][T12192] 0 pages in swap cache [ 744.953769][T12192] Free swap = 124996kB [ 745.069320][T12192] Total swap = 124996kB [ 745.175415][T12192] 2097051 pages RAM [ 745.299747][T12192] 0 pages HighMem/MovableOnly [ 745.334266][T12192] 424519 pages reserved [ 745.338462][T12192] 0 pages cma reserved [ 745.495322][T10444] usb 1-1: USB disconnect, device number 62 [ 745.840943][T12222] netlink: 60 bytes leftover after parsing attributes in process `syz.3.1449'. [ 745.897146][T12222] caif0: entered promiscuous mode [ 746.879624][ T24] usb 1-1: new high-speed USB device number 63 using dummy_hcd [ 746.986564][T12248] netlink: 220 bytes leftover after parsing attributes in process `syz.2.1458'. [ 747.238427][ T24] usb 1-1: config 0 has no interfaces? [ 747.312668][ T24] usb 1-1: New USB device found, idVendor=091e, idProduct=0003, bcdDevice=d7.3b [ 747.358520][ T24] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 747.437167][ T24] usb 1-1: Product: syz [ 747.449373][ T24] usb 1-1: Manufacturer: syz [ 747.473010][ T24] usb 1-1: SerialNumber: syz [ 747.504881][ T1299] ieee802154 phy0 wpan0: encryption failed: -22 [ 747.511485][ T1299] ieee802154 phy1 wpan1: encryption failed: -22 [ 747.572506][ T24] usb 1-1: config 0 descriptor?? [ 747.709425][ T47] usb 5-1: new high-speed USB device number 65 using dummy_hcd [ 747.899953][ T47] usb 5-1: Using ep0 maxpacket: 8 [ 748.041665][ T47] usb 5-1: config 179 has an invalid interface number: 65 but max is 0 [ 748.120169][T12273] netlink: 12 bytes leftover after parsing attributes in process `syz.2.1469'. [ 748.129326][ T47] usb 5-1: config 179 has no interface number 0 [ 748.148935][ T47] usb 5-1: config 179 interface 65 altsetting 12 endpoint 0xF has an invalid bInterval 63, changing to 9 [ 748.198668][ T47] usb 5-1: config 179 interface 65 altsetting 12 endpoint 0xF has invalid maxpacket 57605, setting to 1024 [ 748.278887][ T47] usb 5-1: config 179 interface 65 altsetting 12 endpoint 0x83 has an invalid bInterval 203, changing to 11 [ 748.348521][ T47] usb 5-1: config 179 interface 65 altsetting 12 endpoint 0x83 has invalid maxpacket 42897, setting to 1024 [ 748.392317][ T47] usb 5-1: config 179 interface 65 altsetting 12 has 2 endpoint descriptors, different from the interface descriptor's value: 23 [ 748.467982][ T47] usb 5-1: config 179 interface 65 has no altsetting 0 [ 748.489692][ T47] usb 5-1: New USB device found, idVendor=12ab, idProduct=0004, bcdDevice= 0.00 [ 748.520218][ T47] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 748.594002][T12256] raw-gadget.1 gadget.4: fail, usb_ep_enable returned -22 [ 748.751344][ T47] input: Honey Bee Xbox360 dancepad as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:179.65/input/input45 [ 748.900258][ T5197] input input45: unable to receive magic message: -110 [ 749.009445][ T10] usb 5-1: USB disconnect, device number 65 [ 749.009585][ C1] xpad 5-1:179.65: xpad_irq_out - usb_submit_urb failed with result -19 [ 749.023811][ T10] xpad 5-1:179.65: xpad_try_sending_next_out_packet - usb_submit_urb failed with result -19 [ 749.035364][T10444] usb 2-1: new high-speed USB device number 63 using dummy_hcd [ 749.378439][T10444] usb 2-1: config 0 has no interfaces? [ 749.553581][T10444] usb 2-1: New USB device found, idVendor=091e, idProduct=0003, bcdDevice=d7.3b [ 749.612444][T10444] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 749.691934][T10444] usb 2-1: Product: syz [ 749.712454][T10444] usb 2-1: Manufacturer: syz [ 749.749403][T10444] usb 2-1: SerialNumber: syz [ 749.765529][T10444] usb 2-1: config 0 descriptor?? [ 751.053282][ T47] usb 1-1: USB disconnect, device number 63 [ 751.744144][T12327] netlink: 12 bytes leftover after parsing attributes in process `syz.4.1490'. [ 751.768554][T12327] vlan0: entered promiscuous mode [ 752.031963][T10444] usb 2-1: USB disconnect, device number 63 [ 752.121124][T12339] netlink: 20 bytes leftover after parsing attributes in process `syz.1.1496'. [ 752.494530][T12359] netlink: 'syz.3.1501': attribute type 10 has an invalid length. [ 752.513037][T12359] netdevsim netdevsim3 netdevsim0: left allmulticast mode [ 752.533165][T12359] team0: Port device netdevsim0 added [ 752.611523][ T47] usb 1-1: new high-speed USB device number 64 using dummy_hcd [ 752.819370][T10444] usb 5-1: new high-speed USB device number 66 using dummy_hcd [ 752.968765][ T47] usb 1-1: config 0 has no interfaces? [ 753.009907][T10444] usb 5-1: Using ep0 maxpacket: 32 [ 753.025590][T10444] usb 5-1: config 0 interface 0 altsetting 16 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 753.037607][ T47] usb 1-1: New USB device found, idVendor=091e, idProduct=0003, bcdDevice=d7.3b [ 753.088605][T10444] usb 5-1: config 0 interface 0 altsetting 16 endpoint 0x81 has invalid wMaxPacketSize 0 [ 753.108510][T10444] usb 5-1: config 0 interface 0 altsetting 16 has 1 endpoint descriptor, different from the interface descriptor's value: 5 [ 753.125551][ T47] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 753.165342][ T47] usb 1-1: Product: syz [ 753.175999][ T47] usb 1-1: Manufacturer: syz [ 753.182372][ T47] usb 1-1: SerialNumber: syz [ 753.251060][T10444] usb 5-1: config 0 interface 0 has no altsetting 0 [ 753.259913][T10444] usb 5-1: New USB device found, idVendor=1b1c, idProduct=0c10, bcdDevice= 0.00 [ 753.269059][T10444] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 753.310679][T10444] usb 5-1: config 0 descriptor?? [ 753.319410][ T10] usb 4-1: new high-speed USB device number 65 using dummy_hcd [ 753.376952][ T47] usb 1-1: config 0 descriptor?? [ 753.681467][ T10] usb 4-1: config 0 has no interfaces? [ 753.711287][ T10] usb 4-1: New USB device found, idVendor=091e, idProduct=0003, bcdDevice=d7.3b [ 753.745669][ T10] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 753.775724][T10444] corsair-cpro 0003:1B1C:0C10.0015: hidraw0: USB HID v0.00 Device [HID 1b1c:0c10] on usb-dummy_hcd.4-1/input0 [ 753.788754][ T10] usb 4-1: Product: syz [ 753.818090][T12387] netlink: zone id is out of range [ 753.824300][ T10] usb 4-1: Manufacturer: syz [ 753.826579][T12387] netlink: zone id is out of range [ 753.838903][T12387] netlink: zone id is out of range [ 753.844501][ T10] usb 4-1: SerialNumber: syz [ 753.846941][T12387] netlink: zone id is out of range [ 753.862284][ T10] usb 4-1: config 0 descriptor?? [ 753.867249][T12387] netlink: zone id is out of range [ 753.945398][T12387] netlink: zone id is out of range [ 753.967156][T10444] corsair-cpro 0003:1B1C:0C10.0015: probe with driver corsair-cpro failed with error -38 [ 754.014472][T12387] netlink: zone id is out of range [ 754.023520][T10444] usb 5-1: USB disconnect, device number 66 [ 754.035048][T12387] netlink: zone id is out of range [ 754.069529][T12387] netlink: zone id is out of range [ 754.097796][T12387] netlink: zone id is out of range [ 754.379518][ T5891] usb 2-1: new high-speed USB device number 64 using dummy_hcd [ 754.417194][T12392] usb usb1: usbfs: process 12392 (syz.2.1513) did not claim interface 0 before use [ 754.540752][ T5891] usb 2-1: Using ep0 maxpacket: 32 [ 754.553182][ T5891] usb 2-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 754.585493][ T5891] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 255, changing to 11 [ 754.601844][ T5891] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 59391, setting to 1024 [ 754.615751][ T5891] usb 2-1: New USB device found, idVendor=046d, idProduct=c314, bcdDevice= 0.40 [ 754.626952][ T5891] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 754.656646][ T5891] usb 2-1: config 0 descriptor?? [ 754.668286][T12390] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 754.684424][ T5891] hub 2-1:0.0: USB hub found [ 754.887263][ T5891] hub 2-1:0.0: config failed, hub has too many ports! (err -19) [ 755.090539][ T5891] usbhid 2-1:0.0: can't add hid device: -71 [ 755.100239][ T5891] usbhid 2-1:0.0: probe with driver usbhid failed with error -71 [ 755.216363][ T5891] usb 2-1: USB disconnect, device number 64 [ 755.394024][ T10] usb 1-1: USB disconnect, device number 64 [ 755.571580][T12414] sctp: [Deprecated]: syz.2.1523 (pid 12414) Use of int in maxseg socket option. [ 755.571580][T12414] Use struct sctp_assoc_value instead [ 755.869717][ T10] usb 1-1: new full-speed USB device number 65 using dummy_hcd [ 756.031724][T12430] netlink: 28 bytes leftover after parsing attributes in process `syz.1.1530'. [ 756.112252][ T10] usb 1-1: not running at top speed; connect to a high speed hub [ 756.123951][ T10] usb 1-1: config 95 has an invalid interface number: 1 but max is 0 [ 756.172790][ T10] usb 1-1: config 95 has no interface number 0 [ 756.194832][ T10] usb 1-1: config 95 interface 1 has no altsetting 0 [ 756.267821][ T978] usb 3-1: new high-speed USB device number 76 using dummy_hcd [ 756.307214][ T10] usb 1-1: string descriptor 0 read error: -22 [ 756.310523][ T47] usb 4-1: USB disconnect, device number 65 [ 756.352795][ T10] usb 1-1: New USB device found, idVendor=0763, idProduct=2030, bcdDevice=79.79 [ 756.383665][ T10] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 756.760318][ T978] usb 3-1: config 0 has no interfaces? [ 756.800767][ T978] usb 3-1: New USB device found, idVendor=091e, idProduct=0003, bcdDevice=d7.3b [ 756.810729][ T978] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 756.811818][T12442] tipc: New replicast peer: fe80:0000:0000:0000:0000:0000:0000:00bb [ 756.818750][ T978] usb 3-1: Product: syz [ 756.818771][ T978] usb 3-1: Manufacturer: syz [ 756.818786][ T978] usb 3-1: SerialNumber: syz [ 756.845960][ T978] usb 3-1: config 0 descriptor?? [ 756.948874][T12442] tipc: Enabled bearer , priority 10 [ 756.999412][ T47] usb 2-1: new high-speed USB device number 65 using dummy_hcd [ 757.126216][ T978] usb 1-1: USB disconnect, device number 65 [ 757.219785][T12429] netlink: 4 bytes leftover after parsing attributes in process `syz.2.1528'. [ 757.320518][ T47] usb 2-1: config 0 has no interfaces? [ 757.426611][ T47] usb 2-1: New USB device found, idVendor=091e, idProduct=0003, bcdDevice=d7.3b [ 757.466552][ T47] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 757.544226][ T47] usb 2-1: Product: syz [ 757.548520][ T47] usb 2-1: Manufacturer: syz [ 757.553771][ T47] usb 2-1: SerialNumber: syz [ 757.563121][ T47] usb 2-1: config 0 descriptor?? [ 757.850428][ T10] usb 4-1: new high-speed USB device number 66 using dummy_hcd [ 757.884775][T12454] netlink: 8 bytes leftover after parsing attributes in process `syz.4.1539'. [ 757.913422][T12454] netlink: 4 bytes leftover after parsing attributes in process `syz.4.1539'. [ 757.943369][T12454] netlink: 'syz.4.1539': attribute type 15 has an invalid length. [ 758.029581][ T10] usb 4-1: Using ep0 maxpacket: 32 [ 758.045005][ T10] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 758.061361][ T10] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 758.073619][ T10] usb 4-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 758.085643][ T10] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 758.167383][ T10] usb 4-1: config 0 descriptor?? [ 758.186894][ T10] hub 4-1:0.0: USB hub found [ 758.431403][ T10] hub 4-1:0.0: 1 port detected [ 758.671948][ T5891] usb 1-1: new high-speed USB device number 66 using dummy_hcd [ 758.680090][ T10] hub 4-1:0.0: hub_hub_status failed (err = -71) [ 758.688710][ T10] hub 4-1:0.0: config failed, can't get hub status (err -71) [ 758.778015][ T10] usbhid 4-1:0.0: can't add hid device: -71 [ 758.846941][ T10] usbhid 4-1:0.0: probe with driver usbhid failed with error -71 [ 758.887349][ T5891] usb 1-1: config 0 has no interfaces? [ 758.920055][ T10] usb 4-1: USB disconnect, device number 66 [ 758.940462][ T5891] usb 1-1: New USB device found, idVendor=091e, idProduct=0003, bcdDevice=d7.3b [ 758.976861][ T5891] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 759.023740][ T5891] usb 1-1: Product: syz [ 759.035894][ T5891] usb 1-1: Manufacturer: syz [ 759.051345][ T5891] usb 1-1: SerialNumber: syz [ 759.082182][ T5891] usb 1-1: config 0 descriptor?? [ 759.388042][ T24] usb 2-1: USB disconnect, device number 65 [ 759.521886][ T10] usb 3-1: USB disconnect, device number 76 [ 760.147052][T12486] tipc: Started in network mode [ 760.159871][ T47] usb 3-1: new high-speed USB device number 77 using dummy_hcd [ 760.161451][T12486] tipc: Node identity , cluster identity 4711 [ 760.183552][T12486] tipc: Failed to set node id, please configure manually [ 760.202468][T12486] tipc: Enabling of bearer rejected, failed to enable media [ 760.332234][ T47] usb 3-1: config index 0 descriptor too short (expected 23569, got 27) [ 760.359459][ T47] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 760.405486][T12494] netlink: 12 bytes leftover after parsing attributes in process `syz.1.1553'. [ 760.419111][ T47] usb 3-1: New USB device found, idVendor=03eb, idProduct=0002, bcdDevice=ba.c0 [ 760.442074][ T47] usb 3-1: New USB device strings: Mfr=5, Product=0, SerialNumber=0 [ 760.457534][T12494] vlan2: entered promiscuous mode [ 760.463257][T12494] bond0: entered promiscuous mode [ 760.468887][T12494] bond_slave_0: entered promiscuous mode [ 760.486493][ T47] usb 3-1: Manufacturer: syz [ 760.492188][T12494] bond_slave_1: entered promiscuous mode [ 760.493212][ T47] usb 3-1: config 0 descriptor?? [ 760.501742][T12494] team0: entered promiscuous mode [ 760.510854][T12494] team_slave_0: entered promiscuous mode [ 760.519488][T12494] team_slave_1: entered promiscuous mode [ 760.730966][ T47] rc_core: IR keymap rc-hauppauge not found [ 760.740004][ T47] Registered IR keymap rc-empty [ 760.811140][ T47] rc rc0: IgorPlug-USB IR Receiver as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/rc/rc0 [ 760.932218][ T47] input: IgorPlug-USB IR Receiver as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/rc/rc0/input46 [ 760.949184][ T47] usb 3-1: USB disconnect, device number 77 [ 761.006825][T11514] udevd[11514]: setting owner of /dev/bus/usb/003/077 to uid=0, gid=0 failed: No such file or directory [ 761.335702][ T47] usb 1-1: USB disconnect, device number 66 [ 762.003637][ T24] usb 2-1: new full-speed USB device number 66 using dummy_hcd [ 762.152371][T12530] netlink: 'syz.3.1566': attribute type 8 has an invalid length. [ 762.160645][T12530] netlink: 8 bytes leftover after parsing attributes in process `syz.3.1566'. [ 762.175396][ T24] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 1023, setting to 64 [ 762.176442][T12530] bridge0: left allmulticast mode [ 762.201230][ T24] usb 2-1: New USB device found, idVendor=04f3, idProduct=0755, bcdDevice= 0.00 [ 762.234141][ T24] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 762.295353][ T24] usb 2-1: config 0 descriptor?? [ 762.308248][T12522] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 762.601381][ T5891] usb 4-1: new high-speed USB device number 67 using dummy_hcd [ 762.789351][ T5891] usb 4-1: Using ep0 maxpacket: 32 [ 762.790317][ T24] elan 0003:04F3:0755.0016: unknown main item tag 0x0 [ 762.814092][ T5891] usb 4-1: config 0 interface 0 altsetting 4 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 762.834627][ T24] elan 0003:04F3:0755.0016: item fetching failed at offset 3/5 [ 762.858147][ T5891] usb 4-1: config 0 interface 0 has no altsetting 0 [ 762.878569][ T5891] usb 4-1: New USB device found, idVendor=5543, idProduct=0781, bcdDevice= 0.00 [ 762.893519][ T24] elan 0003:04F3:0755.0016: Hid Parse failed [ 762.904178][ T24] elan 0003:04F3:0755.0016: probe with driver elan failed with error -22 [ 762.921368][ T5891] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 762.999645][ T5891] usb 4-1: config 0 descriptor?? [ 763.005863][ T24] usb 2-1: USB disconnect, device number 66 [ 763.471187][ T5891] uclogic 0003:5543:0781.0017: ignoring exceeding usage max [ 763.491405][ T5891] uclogic 0003:5543:0781.0017: unbalanced collection at end of report description [ 763.524704][ T5891] uclogic 0003:5543:0781.0017: parse failed [ 763.560727][ T5891] uclogic 0003:5543:0781.0017: probe with driver uclogic failed with error -22 [ 763.729588][ T5891] usb 4-1: USB disconnect, device number 67 [ 764.479980][ T978] usb 2-1: new high-speed USB device number 67 using dummy_hcd [ 764.640355][ T978] usb 2-1: Using ep0 maxpacket: 32 [ 764.650621][ T978] usb 2-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xA6, changing to 0x86 [ 764.672964][ T978] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x86 has an invalid bInterval 0, changing to 7 [ 764.701179][ T978] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x86 has invalid wMaxPacketSize 0 [ 764.724907][ T978] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x7 has an invalid bInterval 255, changing to 11 [ 764.756838][ T978] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x7 has invalid maxpacket 59391, setting to 1024 [ 764.783078][ T978] usb 2-1: New USB device found, idVendor=05ef, idProduct=020a, bcdDevice=91.36 [ 764.799481][ T978] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 764.818148][ T978] usb 2-1: Product: syz [ 764.828005][ T978] usb 2-1: Manufacturer: syz [ 764.837950][ T978] usb 2-1: SerialNumber: syz [ 764.850974][ T978] usb 2-1: config 0 descriptor?? [ 765.531586][ T978] iforce 2-1:0.0: usb_submit_urb failed: -71 [ 765.547933][ T978] input input49: Device does not respond to id packet P [ 765.557222][ T978] iforce 2-1:0.0: usb_submit_urb failed: -71 [ 765.579687][ T978] input input49: Device does not respond to id packet B [ 765.599895][ T978] iforce 2-1:0.0: usb_submit_urb failed: -71 [ 765.606852][ T978] input input49: Device does not respond to id packet N [ 765.645947][ T978] iforce 2-1:0.0: usb_submit_urb failed: -71 [ 765.656842][ T978] iforce 2-1:0.0: usb_submit_urb failed: -71 [ 765.674704][ T978] iforce 2-1:0.0: usb_submit_urb failed: -71 [ 765.694207][ T978] iforce 2-1:0.0: usb_submit_urb failed: -71 [ 765.714105][ T978] input: Unknown I-Force Device [%04x:%04x] as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/input/input49 [ 765.751000][ T978] usb 2-1: USB disconnect, device number 67 [ 766.038024][T12612] netlink: 'syz.2.1600': attribute type 2 has an invalid length. [ 766.088598][T12613] netlink: 20 bytes leftover after parsing attributes in process `syz.0.1601'. [ 766.156660][T12613] vlan0: entered promiscuous mode [ 766.203144][T12613] bond0: entered promiscuous mode [ 766.734515][ T978] usb 2-1: new high-speed USB device number 68 using dummy_hcd [ 766.919345][ T978] usb 2-1: Using ep0 maxpacket: 8 [ 766.926823][ T978] usb 2-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid maxpacket 56832, setting to 1024 [ 766.948822][ T978] usb 2-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 1024 [ 766.979641][ T978] usb 2-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 767.019422][ T978] usb 2-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 767.069333][ T978] usb 2-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 767.121964][ T978] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 767.369379][ T978] usb 2-1: GET_CAPABILITIES returned 0 [ 767.375390][ T978] usbtmc 2-1:16.0: can't read capabilities [ 767.579344][ T5891] usb 3-1: new high-speed USB device number 78 using dummy_hcd [ 767.628213][ T978] usb 2-1: USB disconnect, device number 68 [ 767.737331][ T5891] usb 3-1: Using ep0 maxpacket: 32 [ 767.751834][ T5891] usb 3-1: New USB device found, idVendor=0fd9, idProduct=0025, bcdDevice=29.40 [ 767.769096][ T5891] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 767.790812][ T5891] usb 3-1: config 0 descriptor?? [ 768.001380][ T5891] dvb-usb: found a 'Elgato EyeTV Sat' in warm state. [ 768.040035][ T5891] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 768.082819][ T5891] dvbdev: DVB: registering new adapter (Elgato EyeTV Sat) [ 768.095451][ T5891] usb 3-1: media controller created [ 768.148200][ T5891] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 768.221172][ T5891] az6027: usb out operation failed. (-71) [ 768.274001][ T5891] az6027: usb out operation failed. (-71) [ 768.284033][ T5891] stb0899_attach: Driver disabled by Kconfig [ 768.311783][ T5891] az6027: no front-end attached [ 768.311783][ T5891] [ 768.333098][ T5891] az6027: usb out operation failed. (-71) [ 768.356173][ T5891] dvb-usb: no frontend was attached by 'Elgato EyeTV Sat' [ 768.400810][ T5891] input: IR-receiver inside an USB DVB receiver as /devices/platform/dummy_hcd.2/usb3/3-1/input/input50 [ 768.449799][ T5891] dvb-usb: schedule remote query interval to 400 msecs. [ 768.456810][ T5891] dvb-usb: Elgato EyeTV Sat successfully initialized and connected. [ 768.517476][ T5891] usb 3-1: USB disconnect, device number 78 [ 768.707707][ T5891] dvb-usb: Elgato EyeTV Sat successfully deinitialized and disconnected. [ 768.874102][T12676] A link change request failed with some changes committed already. Interface batadv_slave_0 may have been left with an inconsistent configuration, please check. [ 770.809794][ T978] usb 4-1: new high-speed USB device number 68 using dummy_hcd [ 771.064997][ T978] usb 4-1: config 0 has no interfaces? [ 771.137520][ T978] usb 4-1: New USB device found, idVendor=091e, idProduct=0003, bcdDevice=d7.3b [ 771.158603][ T978] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 771.177646][T12719] netlink: 20 bytes leftover after parsing attributes in process `syz.0.1645'. [ 771.229628][ T978] usb 4-1: Product: syz [ 771.233878][ T978] usb 4-1: Manufacturer: syz [ 771.238506][ T978] usb 4-1: SerialNumber: syz [ 771.291453][ T978] usb 4-1: config 0 descriptor?? [ 771.671876][T12707] netlink: 4 bytes leftover after parsing attributes in process `syz.3.1639'. [ 771.838928][T12729] tipc: Started in network mode [ 771.867957][T12729] tipc: Node identity ac14140f, cluster identity 4711 [ 771.925749][T12729] tipc: New replicast peer: 255.255.255.255 [ 771.947702][T12729] tipc: Enabled bearer , priority 10 [ 772.993783][T12746] batman_adv: batadv0: adding TT local entry aa:aa:aa:aa:aa:2a to non-existent VLAN 1280 [ 773.061795][ T24] tipc: Node number set to 2886997007 [ 773.158495][T12751] netlink: 64 bytes leftover after parsing attributes in process `syz.4.1654'. [ 774.546461][ T5891] usb 4-1: USB disconnect, device number 68 [ 774.734189][T12793] netlink: 20 bytes leftover after parsing attributes in process `syz.1.1672'. [ 774.777397][T12793] vlan2: entered promiscuous mode [ 775.494768][T12829] loop8: detected capacity change from 0 to 8 [ 775.515399][T11514] Dev loop8: unable to read RDB block 8 [ 775.542538][T11514] loop8: unable to read partition table [ 775.552454][T11514] loop8: partition table beyond EOD, truncated [ 775.563584][T12829] Dev loop8: unable to read RDB block 8 [ 775.589941][T12829] loop8: unable to read partition table [ 775.595963][T12829] loop8: partition table beyond EOD, truncated [ 775.615374][T12829] loop_reread_partitions: partition scan of loop8 (þ被xü^>à– ) failed (rc=-5) [ 775.910489][T12840] IPVS: nq: UDP 224.0.0.2:0 - no destination available [ 775.917611][ T978] IPVS: starting estimator thread 0... [ 776.019432][T12846] IPVS: using max 28 ests per chain, 67200 per kthread [ 776.351168][T12844] sctp: [Deprecated]: syz.2.1693 (pid 12844) Use of int in max_burst socket option. [ 776.351168][T12844] Use struct sctp_assoc_value instead [ 776.865590][T12866] loop8: detected capacity change from 0 to 8 [ 776.888602][T12866] Dev loop8: unable to read RDB block 8 [ 776.907228][T12866] loop8: unable to read partition table [ 776.925573][T12866] loop8: partition table beyond EOD, truncated [ 776.943578][T12866] loop_reread_partitions: partition scan of loop8 (þ被xü^>à– ) failed (rc=-5) [ 777.449523][ T10] usb 1-1: new high-speed USB device number 67 using dummy_hcd [ 777.629293][ T10] usb 1-1: Using ep0 maxpacket: 8 [ 777.642101][ T10] usb 1-1: config index 0 descriptor too short (expected 301, got 45) [ 777.662745][ T10] usb 1-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 777.695832][ T10] usb 1-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 777.719431][ T10] usb 1-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 777.742832][ T10] usb 1-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 777.778492][ T10] usb 1-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 777.801488][ T10] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 778.043001][ T10] usb 1-1: usb_control_msg returned -32 [ 778.048671][ T10] usbtmc 1-1:16.0: can't read capabilities [ 778.660333][ T5857] usb 1-1: USB disconnect, device number 67 [ 778.814010][T12921] lo: left promiscuous mode [ 778.974760][T12923] bridge0: port 3(macsec0) entered blocking state [ 778.982982][T12923] bridge0: port 3(macsec0) entered disabled state [ 778.989877][T12923] macsec0: entered allmulticast mode [ 778.995805][T12923] bridge0: entered allmulticast mode [ 779.040785][T12923] macsec0: left allmulticast mode [ 779.045931][T12923] bridge0: left allmulticast mode [ 779.673344][T12947] syzkaller1: entered promiscuous mode [ 779.682701][T12947] syzkaller1: entered allmulticast mode [ 779.708877][T12956] syzkaller1: entered promiscuous mode [ 779.729505][T12956] syzkaller1: entered allmulticast mode [ 780.099192][T12975] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 780.111059][ T978] usb 3-1: new high-speed USB device number 79 using dummy_hcd [ 780.137274][T12972] IPVS: wlc: UDP 224.0.0.2:0 - no destination available [ 780.145409][ T24] IPVS: starting estimator thread 0... [ 780.241093][T12977] IPVS: using max 25 ests per chain, 60000 per kthread [ 780.260089][ T978] usb 3-1: Using ep0 maxpacket: 8 [ 780.297335][ T978] usb 3-1: config index 0 descriptor too short (expected 301, got 45) [ 780.323799][ T978] usb 3-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 780.335502][ T978] usb 3-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 780.352403][ T978] usb 3-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 780.365930][ T978] usb 3-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 780.384658][ T978] usb 3-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 780.394068][ T978] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 780.403577][T12983] netlink: 156 bytes leftover after parsing attributes in process `syz.3.1743'. [ 780.609334][T12988] syzkaller1: entered promiscuous mode [ 780.615889][T12988] syzkaller1: entered allmulticast mode [ 780.696759][ T978] usb 3-1: usb_control_msg returned -32 [ 780.702698][ T978] usbtmc 3-1:16.0: can't read capabilities [ 781.104851][T13003] usbtmc 3-1:16.0: control status returned 0 [ 781.323652][ T5857] usb 3-1: USB disconnect, device number 79 [ 781.358254][T13013] netlink: 'syz.0.1757': attribute type 11 has an invalid length. [ 781.469379][ T24] usb 2-1: new high-speed USB device number 69 using dummy_hcd [ 781.490435][ T10] usb 4-1: new high-speed USB device number 69 using dummy_hcd [ 781.632821][ T24] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 781.644371][ T24] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 781.654423][ T24] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 781.665758][ T10] usb 4-1: New USB device found, idVendor=04f3, idProduct=0755, bcdDevice= 0.00 [ 781.667707][ T24] usb 2-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 781.682851][ T10] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 781.686035][ T24] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 781.705558][ T10] usb 4-1: config 0 descriptor?? [ 781.710480][ T24] usb 2-1: config 0 descriptor?? [ 781.739739][ T5891] usb 1-1: new high-speed USB device number 68 using dummy_hcd [ 781.897711][ T5891] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 781.909155][ T5891] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 781.919074][ T5891] usb 1-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 781.939999][ T5891] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 781.950306][ T5891] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 781.958405][ T5891] usb 1-1: Product: syz [ 781.963606][ T5891] usb 1-1: Manufacturer: syz [ 781.968329][ T5891] usb 1-1: SerialNumber: syz [ 781.996972][T13020] loop5: detected capacity change from 0 to 3559 [ 782.036532][T13020] loop5: detected capacity change from 3559 to 5943 [ 782.099872][ T5915] buffer_io_error: 32 callbacks suppressed [ 782.099927][ T5915] Buffer I/O error on dev loop5, logical block 742, async page read [ 782.141267][ T24] plantronics 0003:047F:FFFF.0018: reserved main item tag 0xd [ 782.164467][ T10] elan 0003:04F3:0755.0019: hidraw0: USB HID v1.01 Device [HID 04f3:0755] on usb-dummy_hcd.3-1/input0 [ 782.234466][ T5891] usblp 1-1:1.0: usblp0: USB Unidirectional printer dev 68 if 0 alt 0 proto 1 vid 0x0525 pid 0xA4A8 [ 782.234495][ T24] plantronics 0003:047F:FFFF.0018: No inputs registered, leaving [ 782.248595][ T24] plantronics 0003:047F:FFFF.0018: hiddev1,hidraw1: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.1-1/input0 [ 782.382304][ T5891] usb 2-1: USB disconnect, device number 69 [ 782.448949][ T24] usb 1-1: USB disconnect, device number 68 [ 782.685132][T13016] usblp0: removed [ 782.979757][ T5891] usb 3-1: new full-speed USB device number 80 using dummy_hcd [ 783.116814][T13032] netlink: 4 bytes leftover after parsing attributes in process `syz.1.1764'. [ 783.145523][ T5891] usb 3-1: config 0 has an invalid interface number: 1 but max is 0 [ 783.153855][ T5891] usb 3-1: config 0 has no interface number 0 [ 783.162918][ T5891] usb 3-1: New USB device found, idVendor=0b48, idProduct=1005, bcdDevice=8c.1e [ 783.173970][ T5891] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 783.194501][ T5891] usb 3-1: config 0 descriptor?? [ 783.218965][ T5891] usb 3-1: selecting invalid altsetting 1 [ 783.235803][ T5891] dvb_ttusb_budget: ttusb_init_controller: error [ 783.243464][ T5891] dvbdev: DVB: registering new adapter (Technotrend/Hauppauge Nova-USB) [ 783.366698][ T5891] DVB: Unable to find symbol cx22700_attach() [ 783.445163][ T24] usb 4-1: USB disconnect, device number 69 [ 783.454322][ T5891] DVB: Unable to find symbol tda10046_attach() [ 783.469598][ T5891] dvb_ttusb_budget: no frontend driver found for device [0b48:1005] [ 783.493042][ T5891] usb 3-1: USB disconnect, device number 80 [ 783.939593][ T24] usb 4-1: new full-speed USB device number 70 using dummy_hcd [ 784.043133][T13051] vlan0: entered allmulticast mode [ 784.048425][T13051] batadv0: entered allmulticast mode [ 784.129626][ T24] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 784.149333][ T24] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 784.179619][ T24] usb 4-1: New USB device found, idVendor=044f, idProduct=b65d, bcdDevice= 0.00 [ 784.188751][ T24] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 784.208800][ T24] usb 4-1: config 0 descriptor?? [ 784.621388][ T24] hid-thrustmaster 0003:044F:B65D.001A: unknown main item tag 0x0 [ 784.630367][T13053] netlink: 264 bytes leftover after parsing attributes in process `syz.2.1773'. [ 784.638158][ T24] hid-thrustmaster 0003:044F:B65D.001A: hidraw0: USB HID v0.00 Device [HID 044f:b65d] on usb-dummy_hcd.3-1/input0 [ 784.640188][T13053] netlink: 56 bytes leftover after parsing attributes in process `syz.2.1773'. [ 784.660387][ T24] hid-thrustmaster 0003:044F:B65D.001A: Wrong number of endpoints? [ 784.827434][ C1] hid-thrustmaster 0003:044F:B65D.001A: URB to get model id failed with error -71 [ 784.828830][ T10] usb 4-1: USB disconnect, device number 70 [ 785.363314][T13086] netlink: 24 bytes leftover after parsing attributes in process `syz.0.1782'. [ 785.749579][ T10] usb 3-1: new high-speed USB device number 81 using dummy_hcd [ 785.899846][ T10] usb 3-1: Using ep0 maxpacket: 16 [ 785.908345][ T10] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 785.924515][ T10] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 785.934807][ T10] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 785.953515][ T10] usb 3-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 785.963318][ T10] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 785.978248][ T10] usb 3-1: config 0 descriptor?? [ 786.427826][ T10] HID 045e:07da: Invalid code 65791 type 1 [ 786.463934][ T10] input: HID 045e:07da as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/0003:045E:07DA.001B/input/input53 [ 786.481455][ T24] usb 2-1: new high-speed USB device number 70 using dummy_hcd [ 786.492522][ T10] microsoft 0003:045E:07DA.001B: input,hidraw0: USB HID v0.00 Device [HID 045e:07da] on usb-dummy_hcd.2-1/input0 [ 786.634949][ T978] usb 3-1: USB disconnect, device number 81 [ 786.650666][ T24] usb 2-1: Using ep0 maxpacket: 16 [ 786.665486][ T24] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 786.679897][ T47] usb 4-1: new high-speed USB device number 71 using dummy_hcd [ 786.695555][ T24] usb 2-1: New USB device found, idVendor=0458, idProduct=5015, bcdDevice= 0.00 [ 786.706962][ T24] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 786.722179][ T24] usb 2-1: config 0 descriptor?? [ 786.849571][ T47] usb 4-1: Using ep0 maxpacket: 32 [ 786.857532][ T47] usb 4-1: config 0 interface 0 has no altsetting 0 [ 786.870291][ T47] usb 4-1: New USB device found, idVendor=16d0, idProduct=10b8, bcdDevice=de.8e [ 786.879882][ T47] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 786.887970][ T47] usb 4-1: Product: syz [ 786.892994][ T47] usb 4-1: Manufacturer: syz [ 786.897692][ T47] usb 4-1: SerialNumber: syz [ 786.906370][ T47] usb 4-1: config 0 descriptor?? [ 786.996937][T13114] input: syz0 as /devices/virtual/input/input54 [ 787.177273][ T24] input: HID 0458:5015 as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/0003:0458:5015.001C/input/input55 [ 787.293017][T13122] 8021q: adding VLAN 0 to HW filter on device bond2 [ 787.297471][ T24] input: HID 0458:5015 as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/0003:0458:5015.001C/input/input56 [ 787.305509][T13122] bridge0: port 1(bond2) entered blocking state [ 787.325312][T13122] bridge0: port 1(bond2) entered disabled state [ 787.332221][ T47] gs_usb 4-1:0.0: Configuring for 3 interfaces [ 787.333640][T13122] bond2: entered allmulticast mode [ 787.343305][ T24] input: HID 0458:5015 as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/0003:0458:5015.001C/input/input57 [ 787.373104][T13122] bond2: entered promiscuous mode [ 787.384472][T13122] bridge0: port 1(bond2) entered blocking state [ 787.391456][T13122] bridge0: port 1(bond2) entered forwarding state [ 787.410390][ T6170] bridge0: port 1(bond2) entered disabled state [ 787.451360][ T24] kye 0003:0458:5015.001C: input,hiddev0,hidraw0: USB HID vcf.f2 Mouse [HID 0458:5015] on usb-dummy_hcd.1-1/input0 [ 787.473980][ T24] usb 2-1: USB disconnect, device number 70 [ 787.734076][ T47] gs_usb 4-1:0.0: Disabling termination support for channel 0 (-EPIPE) [ 787.894170][ T5891] usb 3-1: new high-speed USB device number 82 using dummy_hcd [ 787.954796][ T47] gs_usb 4-1:0.0: Couldn't get bit timing const for channel 2 (-EPROTO) [ 788.051769][ T5891] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 788.077530][ T5891] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 788.095831][ T5891] usb 3-1: New USB device found, idVendor=256c, idProduct=006d, bcdDevice= 0.00 [ 788.105693][ T5891] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 788.121948][ T5891] usb 3-1: config 0 descriptor?? [ 788.124387][ T47] gs_usb 4-1:0.0: probe with driver gs_usb failed with error -71 [ 788.174706][ T47] usb 4-1: USB disconnect, device number 71 [ 788.709487][ T5857] usb 2-1: new high-speed USB device number 71 using dummy_hcd [ 788.743345][ T5891] usb 3-1: string descriptor 0 read error: -22 [ 788.876177][ T5857] usb 2-1: config 0 has no interfaces? [ 788.907132][ T5857] usb 2-1: New USB device found, idVendor=091e, idProduct=0003, bcdDevice=d7.3b [ 788.966990][ T5891] input: HID 256c:006d Pen as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/0003:256C:006D.001D/input/input58 [ 788.982071][ T5857] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 788.991183][ T5857] usb 2-1: Product: syz [ 789.050910][ T5857] usb 2-1: Manufacturer: syz [ 789.059432][ T5857] usb 2-1: SerialNumber: syz [ 789.068499][ T5857] usb 2-1: config 0 descriptor?? [ 789.138648][ T5891] uclogic 0003:256C:006D.001D: input,hidraw0: USB HID v0.00 Device [HID 256c:006d] on usb-dummy_hcd.2-1/input0 [ 789.197196][ T5891] usb 3-1: USB disconnect, device number 82 [ 790.211211][ T5895] usb 3-1: new high-speed USB device number 83 using dummy_hcd [ 790.370127][ T5895] usb 3-1: Using ep0 maxpacket: 32 [ 790.378554][ T5895] usb 3-1: config index 0 descriptor too short (expected 156, got 27) [ 790.387880][ T5895] usb 3-1: too many endpoints for config 0 interface 0 altsetting 191: 144, using maximum allowed: 30 [ 790.414685][ T5895] usb 3-1: config 0 interface 0 altsetting 191 endpoint 0x87 has an invalid bInterval 0, changing to 7 [ 790.426682][ T5895] usb 3-1: config 0 interface 0 altsetting 191 has 1 endpoint descriptor, different from the interface descriptor's value: 144 [ 790.444133][ T5895] usb 3-1: config 0 interface 0 has no altsetting 0 [ 790.454970][ T5895] usb 3-1: New USB device found, idVendor=0f11, idProduct=1021, bcdDevice=86.66 [ 790.467779][ T5895] usb 3-1: New USB device strings: Mfr=85, Product=120, SerialNumber=172 [ 790.477268][ T5895] usb 3-1: Product: syz [ 790.482281][ T5895] usb 3-1: Manufacturer: syz [ 790.486992][ T5895] usb 3-1: SerialNumber: syz [ 790.494932][ T5895] usb 3-1: config 0 descriptor?? [ 790.503831][ T5895] ldusb 3-1:0.0: Interrupt out endpoint not found (using control endpoint instead) [ 790.517242][ T5895] ldusb 3-1:0.0: LD USB Device #0 now attached to major 180 minor 0 [ 790.709718][ T5857] usb 1-1: new high-speed USB device number 69 using dummy_hcd [ 790.874937][ T5857] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 790.889907][ T5857] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 790.902747][ T5857] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 790.915836][ T5857] usb 1-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 790.939453][ T5857] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 790.967146][ T5857] usb 1-1: config 0 descriptor?? [ 791.315738][T13176] ldusb 3-1:0.0: Couldn't submit HID_REQ_SET_REPORT -71 [ 791.315989][ T5895] usb 3-1: USB disconnect, device number 83 [ 791.322931][ C0] ldusb 3-1:0.0: usb_submit_urb failed (-19) [ 791.351631][ T5895] ldusb 3-1:0.0: LD USB Device #0 now disconnected [ 791.391921][ T5857] plantronics 0003:047F:FFFF.001E: No inputs registered, leaving [ 791.419967][ T5857] plantronics 0003:047F:FFFF.001E: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.0-1/input0 [ 791.552106][ T5895] usb 2-1: USB disconnect, device number 71 [ 791.969960][ T5895] usb 2-1: new full-speed USB device number 72 using dummy_hcd [ 792.180018][ T47] usb 4-1: new high-speed USB device number 72 using dummy_hcd [ 792.192581][ T5895] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 792.216107][ T5895] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 255, setting to 64 [ 792.228413][ T5895] usb 2-1: New USB device found, idVendor=04f3, idProduct=0755, bcdDevice= 0.00 [ 792.237897][ T5895] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 792.252683][ T5895] usb 2-1: config 0 descriptor?? [ 792.258479][T13188] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 792.281539][T13198] netlink: 68 bytes leftover after parsing attributes in process `syz.2.1828'. [ 792.375820][ T47] usb 4-1: config 0 has no interfaces? [ 792.394835][ T47] usb 4-1: New USB device found, idVendor=091e, idProduct=0003, bcdDevice=d7.3b [ 792.404586][ T47] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 792.415909][ T47] usb 4-1: Product: syz [ 792.429951][ T47] usb 4-1: Manufacturer: syz [ 792.443207][ T47] usb 4-1: SerialNumber: syz [ 792.465126][ T47] usb 4-1: config 0 descriptor?? [ 792.697327][ T5895] elan 0003:04F3:0755.001F: hidraw1: USB HID v1.01 Device [HID 04f3:0755] on usb-dummy_hcd.1-1/input0 [ 792.958288][ T5895] usb 2-1: USB disconnect, device number 72 [ 793.462798][ T5857] usb 1-1: USB disconnect, device number 69 [ 794.109568][ T5857] usb 1-1: new high-speed USB device number 70 using dummy_hcd [ 794.367634][T13204] netlink: 264 bytes leftover after parsing attributes in process `syz.4.1830'. [ 794.385508][ T5857] usb 1-1: config 0 has no interfaces? [ 794.403339][ T5857] usb 1-1: New USB device found, idVendor=091e, idProduct=0003, bcdDevice=d7.3b [ 794.412656][ T5857] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 794.449496][T13204] netlink: 56 bytes leftover after parsing attributes in process `syz.4.1830'. [ 794.454331][ T5857] usb 1-1: Product: syz [ 794.487555][ T5857] usb 1-1: Manufacturer: syz [ 794.501914][ T5857] usb 1-1: SerialNumber: syz [ 794.518280][ T5857] usb 1-1: config 0 descriptor?? [ 795.074496][ T24] usb 4-1: USB disconnect, device number 72 [ 795.275208][T13235] netlink: 68 bytes leftover after parsing attributes in process `syz.2.1839'. [ 796.101027][T13252] macvtap1: entered promiscuous mode [ 796.117052][T13252] hsr0: entered promiscuous mode [ 796.137206][T13252] macvtap1: entered allmulticast mode [ 796.209852][T13252] hsr0: left promiscuous mode [ 796.779746][ T24] usb 3-1: new high-speed USB device number 84 using dummy_hcd [ 796.843018][ T10] usb 1-1: USB disconnect, device number 70 [ 797.038137][ T24] usb 3-1: config 0 has no interfaces? [ 797.086625][ T24] usb 3-1: New USB device found, idVendor=091e, idProduct=0003, bcdDevice=d7.3b [ 797.105159][ T24] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 797.132603][ T24] usb 3-1: Product: syz [ 797.167824][ T24] usb 3-1: Manufacturer: syz [ 797.220631][ T24] usb 3-1: SerialNumber: syz [ 797.272498][ T24] usb 3-1: config 0 descriptor?? [ 797.315693][T13272] netlink: 68 bytes leftover after parsing attributes in process `syz.1.1851'. [ 798.489343][T13296] netlink: 'syz.0.1858': attribute type 1 has an invalid length. [ 798.587001][T13296] 8021q: adding VLAN 0 to HW filter on device bond1 [ 798.729029][T13298] geneve2: entered promiscuous mode [ 798.747720][T13298] geneve2: entered allmulticast mode [ 798.767781][T13298] bond1: (slave geneve2): making interface the new active one [ 798.777370][T13298] bond1: (slave geneve2): Enslaving as an active interface with an up link [ 798.795398][T13302] sch_tbf: burst 19872 is lower than device lo mtu (65550) ! [ 798.883890][T13303] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 799.409458][ T5857] usb 1-1: new high-speed USB device number 71 using dummy_hcd [ 799.589005][ T5857] usb 1-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 799.635761][ T5857] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 799.675620][ T5857] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0 [ 799.686380][ T5857] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 799.700432][ T5857] usb 1-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 799.710385][ T5857] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 799.731267][ T5857] usb 1-1: config 0 descriptor?? [ 800.221861][ T47] usb 3-1: USB disconnect, device number 84 [ 800.243060][ T5857] plantronics 0003:047F:FFFF.0020: No inputs registered, leaving [ 800.278764][ T5857] plantronics 0003:047F:FFFF.0020: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.0-1/input0 [ 800.519515][ T5891] usb 2-1: new full-speed USB device number 73 using dummy_hcd [ 800.695810][ T5891] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 1023, setting to 64 [ 800.719032][ T5891] usb 2-1: New USB device found, idVendor=04f3, idProduct=0755, bcdDevice= 0.00 [ 800.745287][ T5891] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 800.765658][ T5891] usb 2-1: config 0 descriptor?? [ 800.777653][T13326] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 801.206372][ T5891] elan 0003:04F3:0755.0021: hidraw1: USB HID v1.01 Device [HID 04f3:0755] on usb-dummy_hcd.1-1/input0 [ 801.391871][T13345] netlink: 'syz.3.1878': attribute type 1 has an invalid length. [ 801.430001][T13345] 8021q: adding VLAN 0 to HW filter on device bond3 [ 801.467070][T13345] bond3: (slave veth3): Enslaving as an active interface with a down link [ 801.478877][T13345] veth0_to_bond: left allmulticast mode [ 801.488611][T13345] bond3: (slave veth0_to_bond): Enslaving as an active interface with a down link [ 801.590923][T13348] netlink: 28 bytes leftover after parsing attributes in process `syz.3.1879'. [ 801.599863][ T24] usb 3-1: new high-speed USB device number 85 using dummy_hcd [ 801.604907][T13348] netlink: 8 bytes leftover after parsing attributes in process `syz.3.1879'. [ 801.752528][ T24] usb 3-1: New USB device found, idVendor=04f3, idProduct=0755, bcdDevice= 0.00 [ 801.761926][ T24] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 801.780626][ T24] usb 3-1: config 0 descriptor?? [ 802.214067][ T24] elan 0003:04F3:0755.0022: hidraw2: USB HID v1.01 Device [HID 04f3:0755] on usb-dummy_hcd.2-1/input0 [ 802.249576][ T5891] usb 4-1: new high-speed USB device number 73 using dummy_hcd [ 802.335478][ T5895] usb 1-1: USB disconnect, device number 71 [ 802.482078][ T5891] usb 4-1: config 0 has no interfaces? [ 802.497645][ T5891] usb 4-1: New USB device found, idVendor=091e, idProduct=0003, bcdDevice=d7.3b [ 802.519325][ T5891] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 802.541261][ T5891] usb 4-1: Product: syz [ 802.545503][ T5891] usb 4-1: Manufacturer: syz [ 802.557199][ T5891] usb 4-1: SerialNumber: syz [ 802.572349][ T5891] usb 4-1: config 0 descriptor?? [ 803.412272][ T24] usb 2-1: USB disconnect, device number 73 [ 803.502918][T10801] usb 3-1: USB disconnect, device number 85 [ 803.560968][ T47] usb 1-1: new high-speed USB device number 72 using dummy_hcd [ 803.568806][ T24] usb 2-1: new high-speed USB device number 74 using dummy_hcd [ 803.582515][T13373] netlink: 4 bytes leftover after parsing attributes in process `syz.2.1887'. [ 803.594144][T13373] netlink: 12 bytes leftover after parsing attributes in process `syz.2.1887'. [ 803.633038][T13373] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1887'. [ 803.726164][T13375] IPVS: fo: UDP 224.0.0.2:0 - no destination available [ 803.749306][ T47] usb 1-1: Using ep0 maxpacket: 8 [ 803.754571][ T24] usb 2-1: Using ep0 maxpacket: 32 [ 803.779309][ T47] usb 1-1: config 0 interface 0 altsetting 255 has 1 endpoint descriptor, different from the interface descriptor's value: 11 [ 803.793390][ T24] usb 2-1: New USB device found, idVendor=0ac8, idProduct=0321, bcdDevice=6f.be [ 803.803892][ T24] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 803.816581][ T47] usb 1-1: config 0 interface 0 has no altsetting 0 [ 803.835024][ T47] usb 1-1: New USB device found, idVendor=17ef, idProduct=60fe, bcdDevice= 0.00 [ 803.852455][ T24] usb 2-1: config 0 descriptor?? [ 803.867951][ T24] gspca_main: vc032x-2.14.0 probing 0ac8:0321 [ 803.874499][ T47] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 803.900003][ T47] usb 1-1: config 0 descriptor?? [ 803.926936][T13378] netlink: 28 bytes leftover after parsing attributes in process `syz.2.1890'. [ 803.941671][T13378] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1890'. [ 804.093467][T13381] kvm: pic: single mode not supported [ 804.132184][T13381] kvm: pic: non byte write [ 804.153210][ T47] usbhid 1-1:0.0: can't add hid device: -71 [ 804.163084][ T47] usbhid 1-1:0.0: probe with driver usbhid failed with error -71 [ 804.174865][T13381] kvm: pic: non byte write [ 804.187451][ T47] usb 1-1: USB disconnect, device number 72 [ 804.209662][T13381] kvm: pic: non byte write [ 804.216832][T13381] kvm: pic: non byte write [ 804.227997][T13381] kvm: pic: non byte write [ 804.238541][T13381] kvm: pic: non byte write [ 804.257046][T13381] kvm: pic: non byte write [ 804.273308][T13381] kvm: pic: non byte write [ 804.289137][T13381] kvm: pic: non byte write [ 804.296920][T13381] kvm: pic: non byte write [ 804.919881][ T5857] usb 4-1: USB disconnect, device number 73 [ 804.967199][T13396] netlink: 8 bytes leftover after parsing attributes in process `syz.3.1896'. [ 804.994236][T13396] netlink: 168 bytes leftover after parsing attributes in process `syz.3.1896'. [ 805.008181][T13396] netlink: 111 bytes leftover after parsing attributes in process `syz.3.1896'. [ 805.069313][T10801] usb 1-1: new full-speed USB device number 73 using dummy_hcd [ 805.214864][T13402] tipc: Started in network mode [ 805.220597][T13402] tipc: Node identity 4, cluster identity 4711 [ 805.226833][T13402] tipc: Node number set to 4 [ 805.241487][T10801] usb 1-1: config index 0 descriptor too short (expected 156, got 27) [ 805.255830][T10801] usb 1-1: too many endpoints for config 0 interface 0 altsetting 191: 144, using maximum allowed: 30 [ 805.299339][T10801] usb 1-1: config 0 interface 0 altsetting 191 endpoint 0x87 has an invalid bInterval 0, changing to 10 [ 805.326740][T10801] usb 1-1: config 0 interface 0 altsetting 191 endpoint 0x87 has invalid maxpacket 255, setting to 64 [ 805.348478][T10801] usb 1-1: config 0 interface 0 altsetting 191 has 1 endpoint descriptor, different from the interface descriptor's value: 144 [ 805.364953][T10801] usb 1-1: config 0 interface 0 has no altsetting 0 [ 805.375458][T10801] usb 1-1: New USB device found, idVendor=0f11, idProduct=1021, bcdDevice=86.66 [ 805.385276][T10801] usb 1-1: New USB device strings: Mfr=85, Product=120, SerialNumber=172 [ 805.394569][T10801] usb 1-1: Product: syz [ 805.399168][T10801] usb 1-1: Manufacturer: syz [ 805.404562][T10801] usb 1-1: SerialNumber: syz [ 805.425083][T10801] usb 1-1: config 0 descriptor?? [ 805.440415][T13394] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 805.452918][T10801] ldusb 1-1:0.0: Interrupt out endpoint not found (using control endpoint instead) [ 805.467177][T10801] ldusb 1-1:0.0: LD USB Device #0 now attached to major 180 minor 0 [ 805.542421][ T24] gspca_vc032x: reg_w err -71 [ 805.554350][ T24] gspca_vc032x: I2c Bus Busy Wait 00 [ 805.560368][ T24] gspca_vc032x: I2c Bus Busy Wait 00 [ 805.565709][ T24] gspca_vc032x: I2c Bus Busy Wait 00 [ 805.571525][ T24] gspca_vc032x: I2c Bus Busy Wait 00 [ 805.576861][ T24] gspca_vc032x: I2c Bus Busy Wait 00 [ 805.585968][ T47] usb 4-1: new high-speed USB device number 74 using dummy_hcd [ 805.594507][ T24] gspca_vc032x: I2c Bus Busy Wait 00 [ 805.601139][ T24] gspca_vc032x: I2c Bus Busy Wait 00 [ 805.606474][ T24] gspca_vc032x: I2c Bus Busy Wait 00 [ 805.617776][ T24] gspca_vc032x: I2c Bus Busy Wait 00 [ 805.623732][ T24] gspca_vc032x: I2c Bus Busy Wait 00 [ 805.629073][ T24] gspca_vc032x: I2c Bus Busy Wait 00 [ 805.634892][ T24] gspca_vc032x: I2c Bus Busy Wait 00 [ 805.637239][T13411] netlink: 28 bytes leftover after parsing attributes in process `syz.4.1902'. [ 805.641118][ T24] gspca_vc032x: I2c Bus Busy Wait 00 [ 805.655536][ T24] gspca_vc032x: I2c Bus Busy Wait 00 [ 805.658115][T13411] netlink: 8 bytes leftover after parsing attributes in process `syz.4.1902'. [ 805.661794][ T24] gspca_vc032x: I2c Bus Busy Wait 00 [ 805.677009][ T24] gspca_vc032x: I2c Bus Busy Wait 00 [ 805.684470][ T24] gspca_vc032x: I2c Bus Busy Wait 00 [ 805.699292][ T24] gspca_vc032x: I2c Bus Busy Wait 00 [ 805.709977][ T24] gspca_vc032x: Unknown sensor... [ 805.715224][ T24] vc032x 2-1:0.0: probe with driver vc032x failed with error -22 [ 805.740906][ T24] usb 2-1: USB disconnect, device number 74 [ 805.771741][ T47] usb 4-1: Using ep0 maxpacket: 32 [ 805.783420][ T47] usb 4-1: config 4 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 805.817469][ T47] usb 4-1: config 4 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 805.830590][ T47] usb 4-1: New USB device found, idVendor=046d, idProduct=c314, bcdDevice= 0.40 [ 805.848352][ T47] usb 4-1: New USB device strings: Mfr=255, Product=255, SerialNumber=0 [ 805.859602][ T47] usb 4-1: Product: syz [ 805.863885][ T47] usb 4-1: Manufacturer: syz [ 805.905387][ T10] usb 1-1: USB disconnect, device number 73 [ 805.906022][ T47] hub 4-1:4.0: USB hub found [ 805.923760][ T10] ldusb 1-1:0.0: LD USB Device #0 now disconnected [ 806.108974][ T47] hub 4-1:4.0: 2 ports detected [ 806.244133][T13421] bridge0: port 1(bridge_slave_0) entered disabled state [ 806.277248][T13421] netlink: 'syz.4.1905': attribute type 13 has an invalid length. [ 806.349409][T13421] bridge0: port 1(bridge_slave_0) entered blocking state [ 806.356636][T13421] bridge0: port 1(bridge_slave_0) entered forwarding state [ 806.372517][T13421] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 807.364022][ T24] hub 4-1:4.0: activate --> -90 [ 807.625203][T13447] IPVS: fo: UDP 224.0.0.2:0 - no destination available [ 807.774970][ T47] usb 4-1: USB disconnect, device number 74 [ 807.781739][ T24] usb 4-1-port2: config error [ 808.149803][ T10] usb 2-1: new full-speed USB device number 75 using dummy_hcd [ 808.229749][T13464] netlink: 'syz.2.1919': attribute type 13 has an invalid length. [ 808.318643][T13464] 8021q: adding VLAN 0 to HW filter on device team0 [ 808.335148][T13464] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 808.358169][ T10] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 808.369168][ T10] usb 2-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 808.378200][ T10] usb 2-1: New USB device found, idVendor=05d8, idProduct=810a, bcdDevice=92.b8 [ 808.388542][ T10] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 808.460318][ T10] usb 2-1: config 0 descriptor?? [ 808.487289][ T10] dvb-usb: found a 'Artec T1 USB2.0' in warm state. [ 808.515633][ T10] dvb-usb: bulk message failed: -22 (3/0) [ 808.526854][ T10] dvb-usb: will use the device's hardware PID filter (table count: 16). [ 808.537008][ T10] dvbdev: DVB: registering new adapter (Artec T1 USB2.0) [ 808.544628][ T10] usb 2-1: media controller created [ 808.552073][ T10] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 808.571397][ T10] dvb-usb: bulk message failed: -22 (6/0) [ 808.577280][ T10] dvb-usb: no frontend was attached by 'Artec T1 USB2.0' [ 808.590007][ T10] input: IR-receiver inside an USB DVB receiver as /devices/platform/dummy_hcd.1/usb2/2-1/input/input61 [ 808.620589][ T10] dvb-usb: schedule remote query interval to 150 msecs. [ 808.628381][ T10] dvb-usb: Artec T1 USB2.0 successfully initialized and connected. [ 808.702398][ T10] usb 2-1: USB disconnect, device number 75 [ 808.743024][ T10] dvb-usb: Artec T1 USB2.0 successfully deinitialized and disconnected. [ 808.787307][T13472] 8021q: adding VLAN 0 to HW filter on device bond2 [ 808.871428][T13481] __nla_validate_parse: 4 callbacks suppressed [ 808.871444][T13481] netlink: 28 bytes leftover after parsing attributes in process `syz.2.1924'. [ 808.895244][T13475] 8021q: adding VLAN 0 to HW filter on device bond2 [ 808.909897][T13475] bond2: (slave vxcan3): The slave device specified does not support setting the MAC address [ 808.932146][T13475] bond2: (slave vxcan3): Error -95 calling set_mac_address [ 808.944671][ T1299] ieee802154 phy0 wpan0: encryption failed: -22 [ 808.944729][ T1299] ieee802154 phy1 wpan1: encryption failed: -22 [ 809.033427][T13477] bond2: (slave wireguard0): The slave device specified does not support setting the MAC address [ 809.086615][T13477] bond2: (slave wireguard0): Error -95 calling set_mac_address [ 809.601897][ T10] usb 3-1: new high-speed USB device number 86 using dummy_hcd [ 809.779518][ T47] usb 1-1: new high-speed USB device number 74 using dummy_hcd [ 809.803526][ T10] usb 3-1: too many endpoints for config 0 interface 0 altsetting 0: 253, using maximum allowed: 30 [ 809.844549][ T10] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 809.885747][ T10] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 809.895890][ T10] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 253 [ 809.910864][ T10] usb 3-1: New USB device found, idVendor=05ac, idProduct=8243, bcdDevice=8b.40 [ 809.920246][ T10] usb 3-1: New USB device strings: Mfr=11, Product=0, SerialNumber=0 [ 809.928492][ T10] usb 3-1: Manufacturer: syz [ 809.936357][ T10] usb 3-1: config 0 descriptor?? [ 809.961827][ T47] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 810.039969][ T47] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 810.149588][ T47] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 810.168091][ T47] usb 1-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 810.177551][ T47] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 810.190470][ T47] usb 1-1: config 0 descriptor?? [ 810.398465][ T10] appleir 0003:05AC:8243.0023: unknown main item tag 0x0 [ 810.442579][ T10] appleir 0003:05AC:8243.0023: No inputs registered, leaving [ 810.461292][ T10] appleir 0003:05AC:8243.0023: hiddev0,hidraw0: USB HID v0.00 Device [syz] on usb-dummy_hcd.2-1/input0 [ 810.616051][ T47] plantronics 0003:047F:FFFF.0024: No inputs registered, leaving [ 810.671761][ T47] plantronics 0003:047F:FFFF.0024: hiddev1,hidraw1: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.0-1/input0 [ 810.681858][T13500] netlink: 36 bytes leftover after parsing attributes in process `syz.1.1931'. [ 810.712769][T13500] netlink: 16 bytes leftover after parsing attributes in process `syz.1.1931'. [ 810.730090][T13500] netlink: 36 bytes leftover after parsing attributes in process `syz.1.1931'. [ 810.744190][T13500] netlink: 36 bytes leftover after parsing attributes in process `syz.1.1931'. [ 810.916190][ T5891] usb 1-1: USB disconnect, device number 74 [ 811.672716][T13511] netlink: 28 bytes leftover after parsing attributes in process `syz.1.1935'. [ 812.019406][ T47] usb 4-1: new high-speed USB device number 75 using dummy_hcd [ 812.173911][ T47] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 812.186230][ T47] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 812.196847][ T47] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 812.211032][ T47] usb 4-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 812.229376][ T47] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 812.252198][ T47] usb 4-1: config 0 descriptor?? [ 812.500724][T10801] usb 3-1: USB disconnect, device number 86 [ 812.525534][T13516] kvm: pic: single mode not supported [ 812.525561][T13516] kvm: pic: level sensitive irq not supported [ 812.618966][T13516] kvm: pic: single mode not supported [ 812.637924][T13516] kvm: pic: single mode not supported [ 812.645958][T13516] kvm: pic: single mode not supported [ 812.651819][T13516] kvm: pic: single mode not supported [ 812.657332][T13516] kvm: pic: level sensitive irq not supported [ 812.695522][ T47] plantronics 0003:047F:FFFF.0025: No inputs registered, leaving [ 812.717422][ T47] plantronics 0003:047F:FFFF.0025: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.3-1/input0 [ 813.002433][T10801] usb 3-1: new high-speed USB device number 87 using dummy_hcd [ 813.170031][T10801] usb 3-1: config 0 interface 0 altsetting 251 endpoint 0x9 has invalid wMaxPacketSize 0 [ 813.181451][T10801] usb 3-1: config 0 interface 0 has no altsetting 0 [ 813.204959][T10801] usb 3-1: New USB device found, idVendor=045e, idProduct=0283, bcdDevice=99.0b [ 813.215986][T10801] usb 3-1: New USB device strings: Mfr=1, Product=228, SerialNumber=2 [ 813.240004][T10801] usb 3-1: Product: syz [ 813.246611][T10801] usb 3-1: Manufacturer: syz [ 813.254109][T10801] usb 3-1: SerialNumber: syz [ 813.272860][T10801] usb 3-1: config 0 descriptor?? [ 813.285497][T10801] usb 3-1: selecting invalid altsetting 0 [ 813.547881][T10801] usb 3-1: USB disconnect, device number 87 [ 814.070283][ T10] usb 1-1: new high-speed USB device number 75 using dummy_hcd [ 814.279953][ T10] usb 1-1: config 0 has no interfaces? [ 814.332602][ T10] usb 1-1: New USB device found, idVendor=091e, idProduct=0003, bcdDevice=d7.3b [ 814.362904][ T10] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 814.386499][ T10] usb 1-1: Product: syz [ 814.391518][ T10] usb 1-1: Manufacturer: syz [ 814.396684][ T10] usb 1-1: SerialNumber: syz [ 814.436636][ T10] usb 1-1: config 0 descriptor?? [ 814.869888][ T5895] usb 4-1: USB disconnect, device number 75 [ 815.401205][T13544] netlink: 24 bytes leftover after parsing attributes in process `syz.2.1948'. [ 816.006070][T13555] netlink: 4 bytes leftover after parsing attributes in process `syz.4.1951'. [ 816.186841][T13555] netlink: 4 bytes leftover after parsing attributes in process `syz.4.1951'. [ 816.408492][ T10] usb 3-1: new high-speed USB device number 88 using dummy_hcd [ 816.595024][ T10] usb 3-1: config 0 has no interfaces? [ 816.607464][ T10] usb 3-1: New USB device found, idVendor=091e, idProduct=0003, bcdDevice=d7.3b [ 816.636920][ T10] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 816.952890][ T10] usb 3-1: Product: syz [ 816.968541][ T10] usb 3-1: Manufacturer: syz [ 817.008081][ T5891] usb 1-1: USB disconnect, device number 75 [ 817.104468][ T10] usb 3-1: SerialNumber: syz [ 817.181801][ T10] usb 3-1: config 0 descriptor?? [ 817.450741][T13567] netlink: 12 bytes leftover after parsing attributes in process `syz.3.1954'. [ 818.547093][T13595] netlink: 4 bytes leftover after parsing attributes in process `syz.0.1962'. [ 819.069690][ T5891] usb 1-1: new high-speed USB device number 76 using dummy_hcd [ 819.253471][ T5891] usb 1-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08 [ 819.279498][ T5891] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 819.403887][ T5891] usb 1-1: Product: syz [ 819.408163][ T5891] usb 1-1: Manufacturer: syz [ 819.423334][ T5891] usb 1-1: SerialNumber: syz [ 819.448867][ T5891] usb 1-1: ath9k_htc: Firmware ath9k_htc/htc_9271-1.4.0.fw requested [ 819.540304][ T10] usb 1-1: ath9k_htc: Transferred FW: ath9k_htc/htc_9271-1.4.0.fw, size: 51008 [ 819.716118][ T5891] usb 3-1: USB disconnect, device number 88 [ 820.497692][T10801] usb 2-1: new full-speed USB device number 76 using dummy_hcd [ 820.634930][ T10] ath9k_htc 1-1:1.0: ath9k_htc: Target is unresponsive [ 820.725839][T10801] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 820.755316][ T10] ath9k_htc: Failed to initialize the device [ 820.786741][T10801] usb 2-1: config 0 has no interfaces? [ 820.818434][T10801] usb 2-1: New USB device found, idVendor=056e, idProduct=4010, bcdDevice=20.1c [ 820.850312][ T10] usb 1-1: ath9k_htc: USB layer deinitialized [ 820.909924][T10801] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 821.054099][T10801] usb 2-1: config 0 descriptor?? [ 821.898372][T13628] netlink: 28 bytes leftover after parsing attributes in process `syz.4.1973'. [ 822.289901][ T5891] usb 1-1: USB disconnect, device number 76 [ 822.312504][T13637] netlink: 12 bytes leftover after parsing attributes in process `syz.4.1975'. [ 823.459037][ T47] usb 2-1: USB disconnect, device number 76 [ 824.197225][T13666] netlink: 'syz.0.1983': attribute type 4 has an invalid length. [ 824.209744][T13666] netlink: 'syz.0.1983': attribute type 4 has an invalid length. [ 825.054057][T13675] netlink: 20 bytes leftover after parsing attributes in process `syz.0.1985'. [ 826.554239][T13690] netlink: 24 bytes leftover after parsing attributes in process `syz.2.1989'. [ 827.259363][ T47] usb 2-1: new high-speed USB device number 77 using dummy_hcd [ 827.599483][ T47] usb 2-1: Using ep0 maxpacket: 16 [ 827.611119][ T47] usb 2-1: descriptor type invalid, skip [ 827.628704][ T47] usb 2-1: config 1 has an invalid descriptor of length 148, skipping remainder of the config [ 827.659580][ T47] usb 2-1: config 1 interface 0 altsetting 8 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 827.719323][ T47] usb 2-1: config 1 interface 0 has no altsetting 0 [ 827.776129][ T47] usb 2-1: New USB device found, idVendor=04f3, idProduct=074d, bcdDevice= 0.40 [ 827.805964][ T47] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 827.870996][ T47] usb 2-1: Product: syz [ 827.927626][ T47] usb 2-1: Manufacturer: syz [ 827.939167][ T47] usb 2-1: SerialNumber: syz [ 828.616422][T13705] netlink: 4 bytes leftover after parsing attributes in process `syz.3.1993'. [ 830.052775][ T47] usbhid 2-1:1.0: couldn't find an input interrupt endpoint [ 830.094138][ T47] usb 2-1: USB disconnect, device number 77 [ 831.469521][T10801] usb 4-1: new high-speed USB device number 76 using dummy_hcd [ 831.650030][T10801] usb 4-1: config 0 has no interfaces? [ 831.702966][T10801] usb 4-1: New USB device found, idVendor=091e, idProduct=0003, bcdDevice=d7.3b [ 831.712965][T10801] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 831.817925][T10801] usb 4-1: Product: syz [ 831.832824][T10801] usb 4-1: Manufacturer: syz [ 831.842848][T10801] usb 4-1: SerialNumber: syz [ 831.912160][T10801] usb 4-1: config 0 descriptor?? [ 832.392993][T13728] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 832.402085][T13728] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 833.339383][ T5857] usb 1-1: new high-speed USB device number 77 using dummy_hcd [ 833.522637][ T5857] usb 1-1: Using ep0 maxpacket: 16 [ 833.529057][T13745] netlink: 12 bytes leftover after parsing attributes in process `syz.2.2004'. [ 833.545387][ T5857] usb 1-1: config 0 interface 0 has no altsetting 0 [ 833.557891][ T5857] usb 1-1: New USB device found, idVendor=05ac, idProduct=0304, bcdDevice= 0.00 [ 833.578345][ T5857] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 833.601592][ T5857] usb 1-1: config 0 descriptor?? [ 834.055602][T13752] netlink: 168 bytes leftover after parsing attributes in process `syz.2.2007'. [ 834.096990][T13752] netlink: 168 bytes leftover after parsing attributes in process `syz.2.2007'. [ 834.144614][T10801] usb 4-1: USB disconnect, device number 76 [ 834.190381][ T5891] usb 2-1: new high-speed USB device number 78 using dummy_hcd [ 834.438263][ T5891] usb 2-1: config 0 has no interfaces? [ 834.459384][ T5891] usb 2-1: New USB device found, idVendor=091e, idProduct=0003, bcdDevice=d7.3b [ 834.489412][ T5891] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 834.512298][ T5891] usb 2-1: Product: syz [ 834.516536][ T5891] usb 2-1: Manufacturer: syz [ 834.561212][ T5891] usb 2-1: SerialNumber: syz [ 834.593843][ T5891] usb 2-1: config 0 descriptor?? [ 834.878919][ T5857] usbhid 1-1:0.0: can't add hid device: -71 [ 834.885165][ T5857] usbhid 1-1:0.0: probe with driver usbhid failed with error -71 [ 834.913944][ T5857] usb 1-1: USB disconnect, device number 77 [ 835.053314][T13764] macvlan0: entered promiscuous mode [ 835.071236][T13764] netlink: 4 bytes leftover after parsing attributes in process `syz.2.2010'. [ 837.390630][T13765] usb 2-1: USB disconnect, device number 78 [ 837.666283][T13774] "syz.2.2012" (13774) uses obsolete ecb(arc4) skcipher [ 837.895350][T13785] netlink: 16 bytes leftover after parsing attributes in process `syz.4.2016'. [ 837.909375][T13765] usb 2-1: new high-speed USB device number 79 using dummy_hcd [ 838.071007][T13765] usb 2-1: Using ep0 maxpacket: 32 [ 838.110341][ T10] usb 4-1: new high-speed USB device number 77 using dummy_hcd [ 838.123834][T13765] usb 2-1: config 0 has an invalid interface number: 12 but max is 0 [ 838.146833][T13765] usb 2-1: config 0 has no interface number 0 [ 838.211896][T13765] usb 2-1: config 0 interface 12 has no altsetting 0 [ 838.284480][T13765] usb 2-1: New USB device found, idVendor=2c42, idProduct=1202, bcdDevice=85.40 [ 838.294206][ T10] usb 4-1: Using ep0 maxpacket: 16 [ 838.303753][ T10] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 838.324197][ T10] usb 4-1: New USB device found, idVendor=28de, idProduct=1102, bcdDevice= 0.00 [ 838.357068][T13765] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 838.381018][ T10] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 838.393842][T13765] usb 2-1: Product: syz [ 838.564705][T13765] usb 2-1: Manufacturer: syz [ 838.590142][T13765] usb 2-1: SerialNumber: syz [ 838.596925][ T10] usb 4-1: config 0 descriptor?? [ 838.610723][T13765] usb 2-1: config 0 descriptor?? [ 839.023394][ T10] hid-steam 0003:28DE:1102.0026: unknown main item tag 0x0 [ 839.031158][ T10] hid-steam 0003:28DE:1102.0026: unknown main item tag 0x0 [ 839.039416][ T10] hid-steam 0003:28DE:1102.0026: : USB HID v0.00 Device [HID 28de:1102] on usb-dummy_hcd.3-1/input0 [ 839.109604][ T10] hid-steam 0003:28DE:1102.0026: Steam Controller 'XXXXXXXXXX' connected [ 839.142001][ T10] input: Steam Controller as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:28DE:1102.0026/input/input65 [ 839.184183][ T10] hid-steam 0003:28DE:1102.0027: unknown main item tag 0x0 [ 839.210710][ T10] hid-steam 0003:28DE:1102.0027: unknown main item tag 0x0 [ 839.235052][ T10] hid-steam 0003:28DE:1102.0027: hidraw0: USB HID v0.00 Device [HID 28de:1102] on usb-dummy_hcd.3-1/input0 [ 839.314637][ T10] usb 4-1: USB disconnect, device number 77 [ 839.521782][ T10] hid-steam 0003:28DE:1102.0026: Steam Controller 'XXXXXXXXXX' disconnected [ 839.639343][T10801] usb 1-1: new high-speed USB device number 78 using dummy_hcd [ 839.837297][T10801] usb 1-1: config 0 has no interfaces? [ 839.861739][T10801] usb 1-1: New USB device found, idVendor=091e, idProduct=0003, bcdDevice=d7.3b [ 839.871808][T10801] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 839.891553][T10801] usb 1-1: Product: syz [ 839.895786][T10801] usb 1-1: Manufacturer: syz [ 839.915724][T10801] usb 1-1: SerialNumber: syz [ 839.950503][T10801] usb 1-1: config 0 descriptor?? [ 840.641285][T13765] f81534 2-1:0.12: f81534_set_register: reg: 1003 data: b0 failed: -71 [ 840.649878][T13765] f81534 2-1:0.12: f81534_find_config_idx: read failed: -71 [ 840.657222][T13765] f81534 2-1:0.12: f81534_calc_num_ports: find idx failed: -71 [ 840.688638][T13765] f81534 2-1:0.12: probe with driver f81534 failed with error -71 [ 840.857972][T13765] usb 2-1: USB disconnect, device number 79 [ 841.219315][T10801] usb 4-1: new high-speed USB device number 78 using dummy_hcd [ 841.788038][T10801] usb 4-1: config 27 has an invalid descriptor of length 0, skipping remainder of the config [ 841.800111][T10801] usb 4-1: config 27 interface 0 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 7 [ 841.854788][T10801] usb 4-1: config 27 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 841.896762][T10801] usb 4-1: New USB device found, idVendor=0582, idProduct=0014, bcdDevice=bb.9d [ 841.909666][ T47] usb 2-1: new high-speed USB device number 80 using dummy_hcd [ 841.925303][T10801] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 841.966126][T10801] usb 4-1: Quirk or no altset; falling back to MIDI 1.0 [ 841.981134][T10801] usb 4-1: invalid MIDI out EP 0 [ 842.059392][ T47] usb 2-1: Using ep0 maxpacket: 8 [ 842.067546][ T47] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 842.087452][ T47] usb 2-1: New USB device found, idVendor=046d, idProduct=0892, bcdDevice=6d.2a [ 842.124648][ T47] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 842.190710][ T47] usb 2-1: config 0 descriptor?? [ 842.197221][T10801] snd-usb-audio 4-1:27.0: probe with driver snd-usb-audio failed with error -22 [ 842.223240][ T47] gspca_main: vc032x-2.14.0 probing 046d:0892 [ 842.319900][T13833] kvm: requested 4190 ns i8254 timer period limited to 200000 ns [ 842.436617][ T47] gspca_vc032x: reg_r err -32 [ 842.444192][ T47] vc032x 2-1:0.0: probe with driver vc032x failed with error -32 [ 842.489829][T10801] usb 1-1: USB disconnect, device number 78 [ 842.563567][T10451] udevd[10451]: error opening ATTR{/sys/devices/platform/dummy_hcd.3/usb4/4-1/4-1:27.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 844.026263][T13847] syz.2.2034 (13847): drop_caches: 2 [ 844.496087][ T47] usb 4-1: USB disconnect, device number 78 [ 844.524007][T13857] lo: entered allmulticast mode [ 844.591147][T13857] dvmrp1: entered allmulticast mode [ 844.607787][T13765] usb 2-1: USB disconnect, device number 80 [ 844.658624][T13856] lo: left allmulticast mode [ 844.715289][T13860] tap0: tun_chr_ioctl cmd 1074025677 [ 844.735216][T13860] tap0: linktype set to 0 [ 844.814848][T13868] netlink: 'syz.3.2038': attribute type 10 has an invalid length. [ 844.829740][T13868] 8021q: adding VLAN 0 to HW filter on device team0 [ 844.837755][T13868] team0: entered promiscuous mode [ 844.845748][T13868] netdevsim netdevsim3 netdevsim0: entered promiscuous mode [ 845.169136][T13868] team0: entered allmulticast mode [ 845.189819][T13868] BUG: sleeping function called from invalid context at kernel/locking/mutex.c:578 [ 845.329693][T13868] in_atomic(): 0, irqs_disabled(): 0, non_block: 0, pid: 13868, name: syz.3.2038 [ 845.411503][T13868] preempt_count: 0, expected: 0 [ 845.420046][T13868] RCU nest depth: 1, expected: 0 [ 845.427686][T13868] 2 locks held by syz.3.2038/13868: [ 845.659443][T13868] #0: ffffffff8f4f7808 (rtnl_mutex){+.+.}-{4:4}, at: rtnl_newlink+0x8db/0x1c70 [ 845.676030][T13868] #1: ffffffff8e13b860 (rcu_read_lock){....}-{1:3}, at: team_change_rx_flags+0x29/0x330 [ 845.873495][T13868] CPU: 0 UID: 0 PID: 13868 Comm: syz.3.2038 Not tainted 6.15.0-rc3-syzkaller-00076-ge72e9e693307 #0 PREEMPT(full) [ 845.873520][T13868] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 845.873530][T13868] Call Trace: [ 845.873537][T13868] [ 845.873543][T13868] dump_stack_lvl+0x189/0x250 [ 845.873573][T13868] ? __pfx_dump_stack_lvl+0x10/0x10 [ 845.873598][T13868] ? console_unlock+0x21b/0x270 [ 845.873617][T13868] ? print_lock_name+0xde/0x100 [ 845.873636][T13868] __might_resched+0x495/0x610 [ 845.873650][T13868] ? __wake_up_klogd+0xd9/0x110 [ 845.873671][T13868] ? __wake_up_klogd+0x1c/0x110 [ 845.873688][T13868] ? __pfx___might_resched+0x10/0x10 [ 845.873716][T13868] __mutex_lock+0x106/0xe80 [ 845.873737][T13868] ? _printk+0xcf/0x120 [ 845.873756][T13868] ? __pfx__printk+0x10/0x10 [ 845.873769][T13868] ? dev_set_allmulti+0x10e/0x260 [ 845.873793][T13868] ? __pfx___mutex_lock+0x10/0x10 [ 845.873813][T13868] ? __lock_acquire+0xaac/0xd20 [ 845.873847][T13868] ? team_change_rx_flags+0x29/0x330 [ 845.873867][T13868] ? __pfx_netdev_info+0x10/0x10 [ 845.873886][T13868] dev_set_allmulti+0x10e/0x260 [ 845.873911][T13868] team_change_rx_flags+0x20f/0x330 [ 845.873930][T13868] ? team_change_rx_flags+0x29/0x330 [ 845.873948][T13868] ? __pfx_team_change_rx_flags+0x10/0x10 [ 845.873966][T13868] netif_set_allmulti+0x20f/0x380 [ 845.873993][T13868] dev_set_allmulti+0x12b/0x260 [ 845.874017][T13868] bond_enslave+0x2bc6/0x3a40 [ 845.874065][T13868] ? __pfx_bond_enslave+0x10/0x10 [ 845.874100][T13868] ? __pfx___dev_change_flags+0x10/0x10 [ 845.874120][T13868] ? vprintk_emit+0x63e/0x7a0 [ 845.874137][T13868] ? mutex_is_locked+0x17/0x50 [ 845.874155][T13868] do_set_master+0x530/0x6d0 [ 845.874182][T13868] do_setlink+0xd47/0x40d0 [ 845.874214][T13868] ? __pfx_do_setlink+0x10/0x10 [ 845.874238][T13868] ? __lock_acquire+0xaac/0xd20 [ 845.874264][T13868] ? __mutex_trylock_common+0x153/0x260 [ 845.874283][T13868] ? __pfx___mutex_trylock_common+0x10/0x10 [ 845.874303][T13868] ? rcu_is_watching+0x15/0xb0 [ 845.874318][T13868] ? trace_contention_end+0x39/0x120 [ 845.874334][T13868] ? __mutex_lock+0x330/0xe80 [ 845.874365][T13868] ? __pfx_aa_get_newest_label+0x10/0x10 [ 845.874385][T13868] ? rtnl_newlink+0x8db/0x1c70 [ 845.874403][T13868] ? rcu_is_watching+0x15/0xb0 [ 845.874418][T13868] ? __pfx___mutex_lock+0x10/0x10 [ 845.874445][T13868] ? ns_capable+0x8a/0xf0 [ 845.874461][T13868] ? rtnl_link_get_net_capable+0x16a/0x350 [ 845.874485][T13868] rtnl_newlink+0x160b/0x1c70 [ 845.874513][T13868] ? __pfx_rtnl_newlink+0x10/0x10 [ 845.874555][T13868] ? __lock_acquire+0xaac/0xd20 [ 845.874585][T13868] ? __lock_acquire+0xaac/0xd20 [ 845.874619][T13868] ? is_bpf_text_address+0x26/0x2b0 [ 845.874643][T13868] ? is_bpf_text_address+0x292/0x2b0 [ 845.874664][T13868] ? is_bpf_text_address+0x26/0x2b0 [ 845.874690][T13868] ? aa_get_newest_label+0xf7/0x5d0 [ 845.874707][T13868] ? __lock_acquire+0xaac/0xd20 [ 845.874745][T13868] ? __pfx_rtnl_newlink+0x10/0x10 [ 845.874762][T13868] rtnetlink_rcv_msg+0x7cc/0xb70 [ 845.874779][T13868] ? kasan_save_track+0x4f/0x80 [ 845.874799][T13868] ? rtnetlink_rcv_msg+0x1ab/0xb70 [ 845.874816][T13868] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 845.874834][T13868] ? __lock_acquire+0xaac/0xd20 [ 845.874865][T13868] netlink_rcv_skb+0x219/0x490 [ 845.874884][T13868] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 845.874903][T13868] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 845.874936][T13868] ? netlink_deliver_tap+0x2e/0x1b0 [ 845.874954][T13868] ? netlink_deliver_tap+0x2e/0x1b0 [ 845.874977][T13868] netlink_unicast+0x758/0x8d0 [ 845.875002][T13868] netlink_sendmsg+0x805/0xb30 [ 845.875028][T13868] ? __pfx_netlink_sendmsg+0x10/0x10 [ 845.875049][T13868] ? __import_iovec+0x5d4/0x7f0 [ 845.875063][T13868] ? aa_sock_msg_perm+0x94/0x160 [ 845.875079][T13868] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 845.875097][T13868] ? __pfx_netlink_sendmsg+0x10/0x10 [ 845.875117][T13868] __sock_sendmsg+0x219/0x270 [ 845.875136][T13868] ____sys_sendmsg+0x505/0x830 [ 845.875162][T13868] ? __pfx_____sys_sendmsg+0x10/0x10 [ 845.875188][T13868] ? __pfx___futex_wait+0x10/0x10 [ 845.875213][T13868] ___sys_sendmsg+0x21f/0x2a0 [ 845.875237][T13868] ? __pfx____sys_sendmsg+0x10/0x10 [ 845.875284][T13868] ? __fget_files+0x2a/0x420 [ 845.875304][T13868] ? __fget_files+0x3a0/0x420 [ 845.875331][T13868] __sys_sendmsg+0x164/0x220 [ 845.875358][T13868] ? __pfx___sys_sendmsg+0x10/0x10 [ 845.875390][T13868] ? syscall_enter_from_user_mode_prepare+0x7f/0xe0 [ 845.875411][T13868] ? lockdep_hardirqs_on+0x9c/0x150 [ 845.875430][T13868] __do_fast_syscall_32+0xb4/0x110 [ 845.875456][T13868] do_fast_syscall_32+0x34/0x80 [ 845.875476][T13868] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 845.875494][T13868] RIP: 0023:0xf7f51539 [ 845.875507][T13868] Code: 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 [ 845.875519][T13868] RSP: 002b:00000000f505555c EFLAGS: 00000206 ORIG_RAX: 0000000000000172 [ 845.875535][T13868] RAX: ffffffffffffffda RBX: 0000000000000009 RCX: 0000000080000600 [ 845.875545][T13868] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 845.875553][T13868] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 845.875561][T13868] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 845.875570][T13868] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 845.875590][T13868] [ 845.876847][T13868] [ 846.404211][T13868] ============================= [ 846.409076][T13868] [ BUG: Invalid wait context ] [ 846.413917][T13868] 6.15.0-rc3-syzkaller-00076-ge72e9e693307 #0 Tainted: G W [ 846.422580][T13868] ----------------------------- [ 846.427413][T13868] syz.3.2038/13868 is trying to lock: [ 846.432774][T13868] ffff88805b9a0d30 (&dev_instance_lock_key#20){+.+.}-{4:4}, at: dev_set_allmulti+0x10e/0x260 [ 846.442968][T13868] other info that might help us debug this: [ 846.448847][T13868] context-{5:5} [ 846.452297][T13868] 2 locks held by syz.3.2038/13868: [ 846.457482][T13868] #0: ffffffff8f4f7808 (rtnl_mutex){+.+.}-{4:4}, at: rtnl_newlink+0x8db/0x1c70 [ 846.466544][T13868] #1: ffffffff8e13b860 (rcu_read_lock){....}-{1:3}, at: team_change_rx_flags+0x29/0x330 [ 846.476384][T13868] stack backtrace: [ 846.480097][T13868] CPU: 0 UID: 0 PID: 13868 Comm: syz.3.2038 Tainted: G W 6.15.0-rc3-syzkaller-00076-ge72e9e693307 #0 PREEMPT(full) [ 846.480120][T13868] Tainted: [W]=WARN [ 846.480125][T13868] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 846.480134][T13868] Call Trace: [ 846.480140][T13868] [ 846.480147][T13868] dump_stack_lvl+0x189/0x250 [ 846.480174][T13868] ? __pfx_dump_stack_lvl+0x10/0x10 [ 846.480197][T13868] ? __pfx__printk+0x10/0x10 [ 846.480211][T13868] ? console_unlock+0x21b/0x270 [ 846.480227][T13868] ? print_lock_name+0xde/0x100 [ 846.480243][T13868] __lock_acquire+0xbcf/0xd20 [ 846.480267][T13868] ? dev_set_allmulti+0x10e/0x260 [ 846.480288][T13868] lock_acquire+0x120/0x360 [ 846.480310][T13868] ? dev_set_allmulti+0x10e/0x260 [ 846.480334][T13868] __mutex_lock+0x182/0xe80 [ 846.480354][T13868] ? dev_set_allmulti+0x10e/0x260 [ 846.480374][T13868] ? _printk+0xcf/0x120 [ 846.480390][T13868] ? __pfx__printk+0x10/0x10 [ 846.480403][T13868] ? dev_set_allmulti+0x10e/0x260 [ 846.480424][T13868] ? __pfx___mutex_lock+0x10/0x10 [ 846.480443][T13868] ? __lock_acquire+0xaac/0xd20 [ 846.480467][T13868] ? team_change_rx_flags+0x29/0x330 [ 846.480485][T13868] ? __pfx_netdev_info+0x10/0x10 [ 846.480503][T13868] dev_set_allmulti+0x10e/0x260 [ 846.480525][T13868] team_change_rx_flags+0x20f/0x330 [ 846.480543][T13868] ? team_change_rx_flags+0x29/0x330 [ 846.480560][T13868] ? __pfx_team_change_rx_flags+0x10/0x10 [ 846.480577][T13868] netif_set_allmulti+0x20f/0x380 [ 846.480601][T13868] dev_set_allmulti+0x12b/0x260 [ 846.480623][T13868] bond_enslave+0x2bc6/0x3a40 [ 846.480657][T13868] ? __pfx_bond_enslave+0x10/0x10 [ 846.480685][T13868] ? __pfx___dev_change_flags+0x10/0x10 [ 846.480705][T13868] ? vprintk_emit+0x63e/0x7a0 [ 846.480720][T13868] ? mutex_is_locked+0x17/0x50 [ 846.480736][T13868] do_set_master+0x530/0x6d0 [ 846.480759][T13868] do_setlink+0xd47/0x40d0 [ 846.480784][T13868] ? __pfx_do_setlink+0x10/0x10 [ 846.480805][T13868] ? __lock_acquire+0xaac/0xd20 [ 846.480828][T13868] ? __mutex_trylock_common+0x153/0x260 [ 846.480845][T13868] ? __pfx___mutex_trylock_common+0x10/0x10 [ 846.480863][T13868] ? rcu_is_watching+0x15/0xb0 [ 846.480877][T13868] ? trace_contention_end+0x39/0x120 [ 846.480893][T13868] ? __mutex_lock+0x330/0xe80 [ 846.480912][T13868] ? __pfx_aa_get_newest_label+0x10/0x10 [ 846.480930][T13868] ? rtnl_newlink+0x8db/0x1c70 [ 846.480948][T13868] ? rcu_is_watching+0x15/0xb0 [ 846.480961][T13868] ? __pfx___mutex_lock+0x10/0x10 [ 846.480984][T13868] ? ns_capable+0x8a/0xf0 [ 846.481015][T13868] ? rtnl_link_get_net_capable+0x16a/0x350 [ 846.481040][T13868] rtnl_newlink+0x160b/0x1c70 [ 846.481063][T13868] ? __pfx_rtnl_newlink+0x10/0x10 [ 846.481086][T13868] ? __lock_acquire+0xaac/0xd20 [ 846.481112][T13868] ? __lock_acquire+0xaac/0xd20 [ 846.481139][T13868] ? is_bpf_text_address+0x26/0x2b0 [ 846.481163][T13868] ? is_bpf_text_address+0x292/0x2b0 [ 846.481185][T13868] ? is_bpf_text_address+0x26/0x2b0 [ 846.481208][T13868] ? aa_get_newest_label+0xf7/0x5d0 [ 846.481224][T13868] ? __lock_acquire+0xaac/0xd20 [ 846.481253][T13868] ? __pfx_rtnl_newlink+0x10/0x10 [ 846.481271][T13868] rtnetlink_rcv_msg+0x7cc/0xb70 [ 846.481289][T13868] ? kasan_save_track+0x4f/0x80 [ 846.481307][T13868] ? rtnetlink_rcv_msg+0x1ab/0xb70 [ 846.481325][T13868] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 846.481343][T13868] ? __lock_acquire+0xaac/0xd20 [ 846.481368][T13868] netlink_rcv_skb+0x219/0x490 [ 846.481387][T13868] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 846.481406][T13868] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 846.481430][T13868] ? netlink_deliver_tap+0x2e/0x1b0 [ 846.481449][T13868] ? netlink_deliver_tap+0x2e/0x1b0 [ 846.481469][T13868] netlink_unicast+0x758/0x8d0 [ 846.481489][T13868] netlink_sendmsg+0x805/0xb30 [ 846.481511][T13868] ? __pfx_netlink_sendmsg+0x10/0x10 [ 846.481531][T13868] ? __import_iovec+0x5d4/0x7f0 [ 846.481546][T13868] ? aa_sock_msg_perm+0x94/0x160 [ 846.481562][T13868] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 846.481580][T13868] ? __pfx_netlink_sendmsg+0x10/0x10 [ 846.481599][T13868] __sock_sendmsg+0x219/0x270 [ 846.481616][T13868] ____sys_sendmsg+0x505/0x830 [ 846.481640][T13868] ? __pfx_____sys_sendmsg+0x10/0x10 [ 846.481664][T13868] ? __pfx___futex_wait+0x10/0x10 [ 846.481687][T13868] ___sys_sendmsg+0x21f/0x2a0 [ 846.481709][T13868] ? __pfx____sys_sendmsg+0x10/0x10 [ 846.481743][T13868] ? __fget_files+0x2a/0x420 [ 846.481763][T13868] ? __fget_files+0x3a0/0x420 [ 846.481787][T13868] __sys_sendmsg+0x164/0x220 [ 846.481809][T13868] ? __pfx___sys_sendmsg+0x10/0x10 [ 846.481835][T13868] ? syscall_enter_from_user_mode_prepare+0x7f/0xe0 [ 846.481857][T13868] ? lockdep_hardirqs_on+0x9c/0x150 [ 846.481875][T13868] __do_fast_syscall_32+0xb4/0x110 [ 846.481898][T13868] do_fast_syscall_32+0x34/0x80 [ 846.481918][T13868] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 846.481937][T13868] RIP: 0023:0xf7f51539 [ 846.481951][T13868] Code: 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 [ 846.481964][T13868] RSP: 002b:00000000f505555c EFLAGS: 00000206 ORIG_RAX: 0000000000000172 [ 846.481979][T13868] RAX: ffffffffffffffda RBX: 0000000000000009 RCX: 0000000080000600 [ 846.481990][T13868] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 846.481998][T13868] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 846.482007][T13868] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 846.482015][T13868] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 846.482030][T13868] [ 847.122772][T13868] netdevsim netdevsim3 netdevsim0: entered allmulticast mode [ 847.130784][T13868] bond0: (slave team0): Enslaving as an active interface with an up link