last executing test programs: 16.131894967s ago: executing program 4 (id=1420): socket$xdp(0x2c, 0x3, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs={0x0, 0x0, 0x4e20}, 0x6e) recvmmsg(r0, &(0x7f00000000c0), 0x0, 0x40000022, 0x0) syz_open_dev$sndctrl(&(0x7f0000000080), 0x1, 0x40002) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(0xffffffffffffffff, 0xc02064b2, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000080)=ANY=[@ANYBLOB="0100000000000000b4000040"]) ioctl$KVM_SET_MP_STATE(r3, 0x4004ae99, &(0x7f0000000040)=0x9) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = memfd_create(&(0x7f0000000b80)='C\x13\xfc2\x95WD\xaa\xba^\x90\xfd\x8d\xc2\xb1[\x81\xda\xda\xd6\x8c\xc99\xec\x0e*||\xe4\xb3\xc4\xb6\v\xaa\x15\x86,\xac\x8d\x89cu\x10\xdc\x93\x9b\xb4\x93\xafE*:\xe4\xdd\xa5\xa75\xb8\x1e;7\xb7.V\xdcrw[\r\x98\x93j\x9c\xf6\xf8\x99\xefF_\xcf\xdf\xe3b\xc5\xec\ntb\xff\b\xaaF?!\x9f\a\x1a\x03\f\xe94\x1deU\x06zS\xc90\xb9vm)\xa5/\xb4\xa7@\xa1\\B\xc2@\r_b\x9a\xeb\b\x81\x00V\xd6/N\xc5\xc6f\xb1\x95Z\xe5w^\xd8\xe7J\x80\xf7\xae\xafuv\x84\xff\xff\xd1\xe7\x9b\xf0_9\xc2\x9b\xfd\xc3\xf3\xe4\x95P\xf1m\xcf\xc2\xe1\xe6\xa6\x8c\x11\xfb\xb8S\x8b\x92\\\asW-Ee\x02\x00\x00\x00\xc8\x1b\x88\a\xf2\x93\x82(\x8b\x00\xd8\xb4T\x80\x95\x93\x9c5\xcf\t\x04\x00\x00\x00\x00\x00\x00v\xef\xee+\xab\x9c\x00^R\xb2n?i=\xbe\x16\x8a\xbf\xe3\xcdB\xed\xe14\xe8\xd0\xb7\xff\xfeQ\x1c\x85n8\x1b\xc1\b\x00\x00\x00\x00\x00\x00\x00\x17\x94\xdfW\x92z\xbe\xb2R)\xf1K\xd7\xaf\x99\xf6d\xe8\xec\xb7\xbd+T3\xa6\xa9\xfaY-\x1e\xf4\xd1\x02Dt\xc0\x1c\xf7\x89\x96.D [F\xeeYW\x95\x13\xc7;\x94\x13^\x13\xaf\xf0C\x9c\xabf\x1daCS2\x03\xb0\xef\xc7\x8c\x9e\xed\a\n0x0}) sendmsg$NL80211_CMD_SET_STATION(r2, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000300)={0x2c, r3, 0x1, 0x70bd29, 0x25dfdbfe, {{}, {@val={0x8, 0x3, r5}, @void}}, [@NL80211_ATTR_STA_SUPPORT_P2P_PS={0x5, 0xe4, 0x1}, @NL80211_ATTR_STA_LISTEN_INTERVAL={0x6, 0x12, 0x3}]}, 0x2c}, 0x1, 0x0, 0x0, 0x41}, 0x20008014) bind$inet(r1, &(0x7f0000000080)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendto$inet(r1, &(0x7f0000000180)='{', 0x1, 0x0, 0x0, 0x0) sendto$inet(r1, &(0x7f0000001dc0)="d5", 0x1, 0x40041, 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f0000000380)=[{&(0x7f0000000000)="62ea96598f9771a5c0a0", 0xa}], 0x1) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000380)={@ifindex, 0xffffffffffffffff, 0xa}, 0x20) setsockopt$inet_tcp_int(r1, 0x6, 0xc, &(0x7f0000000400)=0x63f, 0x4) syz_usb_connect$uac1(0x5, 0x90, &(0x7f00000001c0)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x40, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x7e, 0x3, 0x1, 0x2, 0x0, 0x9, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x81, 0x4}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@as_header={0x7, 0x24, 0x1, 0x8, 0x8, 0x1}, @format_type_i_discrete={0xc, 0x24, 0x2, 0x1, 0x4, 0x4, 0x9, 0xf, "f82d0bab"}, @format_type_i_continuous={0xc, 0x24, 0x2, 0x1, 0x9, 0x3, 0x4, 0xc3, "e268", "09e1"}]}, {{0x9, 0x5, 0x1, 0x9, 0x8, 0x7, 0x5, 0x0, {0x7, 0x25, 0x1, 0x1, 0xb8, 0x6}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x30, 0x0, 0x8, 0x1, {0x7, 0x25, 0x1, 0x2, 0x58, 0x7}}}}}}}]}}, &(0x7f0000000300)={0x0, 0x0, 0x5b, &(0x7f0000000140)=ANY=[@ANYBLOB="050f5b000212100b6ea11ad334b82618d25b4834adfacef4"]}) 11.821234181s ago: executing program 0 (id=1434): openat$vicodec0(0xffffffffffffff9c, &(0x7f00000004c0), 0x2, 0x0) setsockopt(0xffffffffffffffff, 0x84, 0x82, 0x0, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f0000000280)=@abs={0x0, 0x0, 0x4eb4}, 0x5e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0) sendmsg(r1, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(0xffffffffffffffff, 0xc04064a0, &(0x7f00000009c0)={0x0, 0x0, 0x0, 0x0}) socket$nl_netfilter(0x10, 0x3, 0xc) close(0xffffffffffffffff) openat$kvm(0xffffffffffffff9c, &(0x7f0000000880), 0xa9fac5d0e13d2dcb, 0x0) r2 = syz_open_dev$vim2m(&(0x7f0000000100), 0x0, 0x2) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000340)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff00000000020000000900010073797a30000000000900030073797a320000000014000000110001"], 0x7c}}, 0x10) sendmsg$NFT_BATCH(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000003c0)={{0x14, 0x10, 0x1, 0x0, 0x0, {0xa}}, [@NFT_MSG_NEWRULE={0x98, 0x6, 0xa, 0x40b, 0x0, 0x0, {0x2}, [@NFTA_RULE_EXPRESSIONS={0x6c, 0x4, 0x0, 0x1, [{0x68, 0x1, 0x0, 0x1, @inner={{0xa}, @val={0x58, 0x2, 0x0, 0x1, [@NFTA_INNER_TYPE={0x8, 0x2, 0x1, 0x0, 0x84}, @NFTA_INNER_FLAGS={0x8, 0x3, 0x1, 0x0, 0x7}, @NFTA_INNER_HDRSIZE={0x8, 0x4, 0x1, 0x0, 0xf}, @NFTA_INNER_NUM={0x8}, @NFTA_INNER_EXPR={0x34, 0x5, 0x0, 0x1, @payload={{0xc}, @val={0x24, 0x2, 0x0, 0x1, [@NFTA_PAYLOAD_DREG={0x8, 0x1, 0x1, 0x0, 0xf}, @NFTA_PAYLOAD_BASE={0x8, 0x2, 0x1, 0x0, 0x4}, @NFTA_PAYLOAD_OFFSET={0x8, 0x3, 0x1, 0x0, 0xe4}, @NFTA_PAYLOAD_LEN={0x8, 0x4, 0x1, 0x0, 0x4b}]}}}]}}}]}, @NFTA_RULE_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_RULE_CHAIN={0x9, 0x2, 'syz2\x00'}]}], {0x14, 0x11, 0x1, 0x0, 0x0, {0x3}}}, 0xc0}}, 0x0) ioctl$vim2m_VIDIOC_REQBUFS(r2, 0xc0145608, &(0x7f00000000c0)={0x1, 0x2, 0x1, 0x0, 0x2}) ioctl$vim2m_VIDIOC_QBUF(r2, 0xc058560f, &(0x7f0000000240)=@mmap={0x1, 0x2, 0x4, 0x100000, 0x9, {}, {0x2, 0x2, 0x4, 0xc0, 0x0, 0xf0, "18a6fc23"}, 0x1, 0x1, {}, 0x1}) ioctl$vim2m_VIDIOC_REQBUFS(r2, 0xc0145608, &(0x7f0000000000)={0x6, 0x1, 0x1, 0x0, 0x3}) ioctl$vim2m_VIDIOC_STREAMOFF(r2, 0x40045612, &(0x7f0000000040)=0x1) ioctl$vim2m_VIDIOC_STREAMOFF(r2, 0x40045612, &(0x7f0000000080)=0x2) ioctl$vim2m_VIDIOC_QBUF(r2, 0xc058560f, &(0x7f0000000180)=@mmap={0x1, 0x1, 0x4, 0x8, 0x81, {}, {0x4, 0x8, 0x8, 0x5, 0x29, 0x9, "0adb3fb8"}, 0x5}) syz_usb_connect(0x1, 0x289, &(0x7f0000000500)={{0x12, 0x1, 0x310, 0xff, 0xba, 0x7b, 0x8, 0x1546, 0x1313, 0x24ee, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x277, 0x1, 0x2, 0x81, 0xc0, 0x7, [{{0x9, 0x4, 0x24, 0xd, 0x8, 0xff, 0xc7, 0x39, 0x9b, [@uac_control={{0xa, 0x24, 0x1, 0x3, 0x3}}, @hid_hid={0x9, 0x21, 0x2, 0x17, 0x1, {0x22, 0x4d4}}], [{{0x9, 0x5, 0x8, 0x0, 0x8, 0x1, 0x2, 0x4, [@generic={0xaa, 0x21, "6da63b2a6c5c4e5ce3b0ec0bc3a44dead6debb1bdec534f76060793d3896fc290296c61e7ef8e313254efc3084edf5200ece34b8983439643836d13e760ba323259db14e038c1253cc6f5588879be48323dea747827ad3005c3c6ebab1c4d3e3bfb4076ce9b794518e627f5e12cbc3fc2755cf436b18314148562eb66fdc8adb81e54d6d90c7c999ff7d639c11f391c4d7f428042969b6e53c1bee34350c3c6aa46bb81d33cc2b87"}, @generic={0x4f, 0xa, "6f9c17217fcd03bf7bed62fa55a7a73d23ea2ec217e55a3d87d0c13c6b91e28186b7d444991628551203c57af4486db83c1d18386c146f5e7e04500f95f96ea1acaa2d9f6d1b29f242c42d7167"}]}}, {{0x9, 0x5, 0x1, 0x1, 0x20, 0x7, 0xfb, 0x28}}, {{0x9, 0x5, 0x9, 0x0, 0x8, 0xfe, 0x6, 0xfa, [@generic={0xfd, 0x30, "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"}, @uac_iso={0x7, 0x25, 0x1, 0x0, 0x8, 0x200}]}}, {{0x9, 0x5, 0x3, 0x10, 0x40, 0x5, 0x6}}, {{0x9, 0x5, 0x8, 0xc, 0x400, 0x8, 0xff, 0x81}}, {{0x9, 0x5, 0xa, 0x3, 0x3ff, 0x9, 0x2, 0x81, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x2, 0x7}]}}, {{0x9, 0x5, 0x5, 0x10, 0x200, 0x10, 0x9, 0x1a, [@uac_iso={0x7, 0x25, 0x1, 0x81, 0x3, 0x1}]}}, {{0x9, 0x5, 0x0, 0xc, 0x40, 0x5, 0x49, 0x80}}]}}]}}]}}, &(0x7f0000000800)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x300, 0x5, 0xca, 0x6, 0xff, 0x18}, 0x120, &(0x7f0000000ac0)={0x5, 0xf, 0x120, 0x4, [@ptm_cap={0x3}, @generic={0x103, 0x10, 0xb, "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"}, @wireless={0xb, 0x10, 0x1, 0xc, 0x80, 0xa, 0x1, 0x4, 0x7}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x0, 0x40, 0xc, 0x3}]}, 0x4, [{0x3b, &(0x7f00000003c0)=@string={0x3b, 0x3, "56f8ec292efe5578573cce821901c7533585ad46eb8f87687a5c28383921ab56a83bb0c45f50bae3dfe711ee107db49e7286a150d7bd800bf7"}}, {0x4, &(0x7f0000000400)=@lang_id={0x4}}, {0x75, &(0x7f0000000a00)=ANY=[@ANYBLOB="7503b35d60b596a5a41557885bd97ce06abf9c3b90728a95dbe91b1e3bb92e121ac40fbe9229aff2bca2ba6a8b2503af221f494524554007fe1c9bd85c2025ea05bda3ba0800ece2859f5b4f8b46d65ecb77e892c829cbcce0f5cbdbb669e65c36688ad03ef758e5117afbd3d1b6dc3d65d20e4b5762979f566847da580ce6ba98ea5d5c05ab99c7683f643004f3855b747f420691b6df5d7723dd4b5efc6ca2974113c8"]}, {0x4, &(0x7f00000007c0)=@lang_id={0x4, 0x3, 0xf4ff}}]}) r4 = socket$pptp(0x18, 0x1, 0x2) setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f00000002c0)={0x6, &(0x7f0000000200)=[{0x7, 0xa2, 0x2, 0x4}, {0x7, 0x8, 0x7, 0x10001}, {0x4217, 0x8, 0x8, 0xf89}, {0x3, 0x3, 0x1, 0x1}, {0x1800, 0x7, 0x10, 0x28949eb2}, {0x2, 0x4, 0x2, 0x7}]}, 0x10) execveat$binfmt(0xffffffffffffff9c, 0x0, 0x0, 0x0, 0x0) r5 = openat$binfmt(0xffffffffffffff9c, 0x0, 0x2, 0x0) close(r5) 10.508412124s ago: executing program 1 (id=1436): r0 = syz_open_dev$dri(&(0x7f0000000080), 0x1, 0x0) syz_open_dev$cec(&(0x7f0000000100), 0x0, 0x28000) socket$kcm(0xf, 0x3, 0x2) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sendmsg(r2, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000001c0)=ANY=[@ANYBLOB="280000003c00070100000000001d0000017c00000400fc800c00018006000600800a000004000280"], 0x28}, 0x1, 0x0, 0x0, 0xc000}, 0x4040) r4 = syz_usb_connect$hid(0x5, 0x36, &(0x7f0000000040)={{0x12, 0x1, 0x110, 0x0, 0x0, 0x0, 0x8, 0x5ac, 0x24e, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0xc0, 0x8, [{{0x9, 0x4, 0x0, 0x7, 0x1, 0x3, 0x1, 0x1, 0x0, {0x9, 0x21, 0xe89, 0x2, 0x1, {0x22, 0xe46}}, {{{0x9, 0x5, 0x81, 0x3, 0x8, 0x2d, 0xa, 0x21}}}}}]}}]}}, 0x0) syz_usb_control_io$hid(r4, 0x0, 0x0) ioctl$MEDIA_IOC_REQUEST_ALLOC(0xffffffffffffffff, 0x80047c05, &(0x7f0000000940)) r5 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000010008108040f80ecdb4cb92e0a480e000f000000e8bd6efb250314000e000300240248ff050005001200", 0x2e}], 0x1}, 0x0) ioctl$DRM_IOCTL_MODE_CREATEPROPBLOB(r0, 0xc01064bd, &(0x7f0000000280)={&(0x7f00000008c0), 0xffa4}) r6 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000000)=[{0x6, 0x10, 0x0, 0x7fff7ffc}]}) ioctl$DRM_IOCTL_MODE_CREATEPROPBLOB(r0, 0xc01064bd, &(0x7f0000000240)={&(0x7f0000000140)="c779", 0x2}) close_range(r6, 0xffffffffffffffff, 0x0) 9.437576183s ago: executing program 2 (id=1438): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000040)=0x100000001, 0x4) setsockopt$inet6_tcp_TCP_REPAIR_QUEUE(r0, 0x6, 0x14, &(0x7f00000013c0)=0x80000000001, 0x4) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000480)="a6e2976b5c4383036d32dadd2e144d8645ca8d1b230e105614396838da83c754887e7bea2f35d4ea667817d90d532af065f2e398dd9081ea16f8b371a202a6f9e505bbc964a0d3880bf0104a0a0a2f0d311efee1637e85a0125b38f961918f99bf9c2c146e42327f178dc2b3d4936e7f7f0a79f74ba464d83ab4", 0xffffffffffffffca, 0x840, 0x0, 0x0) sendto$inet6(r0, &(0x7f00000002c0)="e8", 0xfffffffffffffd79, 0x2000c850, 0x0, 0x4d) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup3(r0, r1, 0x0) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x12, r1, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r1, 0x6, 0x23, &(0x7f0000000140)={&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0, &(0x7f0000001f00)=""/4106, 0xfffffffffffffccb, 0x0, 0x0}, &(0x7f0000000080)=0x40) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r2, 0x6, 0x23, &(0x7f00000000c0)={&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0, &(0x7f0000001400)=""/200, 0xfffffffffffffecd, 0x0, 0x0}, &(0x7f0000001380)=0x40) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x23, &(0x7f0000000100)={&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000400)=0x40) 9.355350899s ago: executing program 4 (id=1439): mknod$loop(&(0x7f0000000140)='./file0\x00', 0xfff, 0x1) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000001c0), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x10000, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r0, &(0x7f0000006300)={0x2020}, 0x2020) syz_fuse_handle_req(r0, &(0x7f00000021c0)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000dc4e00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ba045abcd5dfc67d00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000081000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f50000000000000000000000000000000000000000000000000000000000000000000000000000000000c6d90000000000001354c4b6000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f8000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001a00", 0x2000, &(0x7f00000062c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x80101, 0x0) dup2(r1, r0) flock(r0, 0x6) 8.934101541s ago: executing program 2 (id=1440): r0 = openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/mdstat\x00', 0x0, 0x0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) sendmmsg$inet6(r1, &(0x7f0000000e40)=[{{&(0x7f0000000000)={0xa, 0x0, 0x0, @private1}, 0x1c, &(0x7f0000000580)}}], 0x1, 0x40080c1) syz_usb_connect(0x0, 0x63, &(0x7f0000000000)=ANY=[@ANYBLOB="120100005e05b14021040203e8450000000109025100010000000009040900000202ff00052406000105240000000d24b8fe3f9ea3a0e8ca0800ff06241a05002a052401010305240600010524"], 0x0) syz_mount_image$fuse(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket(0x10, 0x803, 0x40000008) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r4, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000f80)=ANY=[@ANYBLOB="0500000004000000080000000b"], 0x48) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000080)='kfree\x00', 0xffffffffffffffff, 0x0, 0x10000002}, 0x18) r5 = dup(0xffffffffffffffff) connect$inet6(r5, &(0x7f0000000000)={0xa, 0x0, 0x0, @local, 0x7}, 0x1c) setsockopt$IPT_SO_SET_REPLACE(r5, 0x4000000000000, 0x4, 0x0, 0x0) ioctl$VIDIOC_S_PARM(0xffffffffffffffff, 0xc0cc5616, 0x0) sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_inet_tcp_SIOCOUTQ(r2, 0x5411, 0x0) r7 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040), r6) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r6, &(0x7f0000003680)={0x0, 0x0, &(0x7f0000003640)={&(0x7f0000000100)={0x30, r7, 0x1, 0x70bd2d, 0x25dfdbff, {{}, {}, {0x14, 0x14, 'broadcast-link\x00'}}}, 0x30}, 0x1, 0x0, 0x0, 0x4000040}, 0x20000004) r8 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) r9 = ioctl$KVM_CREATE_VM(r8, 0xae01, 0x0) r10 = ioctl$KVM_CREATE_VCPU(r9, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r10, 0x4008ae89, &(0x7f00000002c0)=ANY=[@ANYRES32=r2]) openat$fuse(0xffffff9c, &(0x7f0000000280), 0x2, 0x0) syz_io_uring_setup(0x7b1, &(0x7f0000000200)={0x0, 0x200086f7, 0x80, 0x0, 0x3b6, 0x0, r0}, &(0x7f0000002000), 0x0) 8.767704253s ago: executing program 3 (id=1441): socket$xdp(0x2c, 0x3, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs={0x0, 0x0, 0x4e20}, 0x6e) recvmmsg(r0, &(0x7f00000000c0), 0x0, 0x40000022, 0x0) syz_open_dev$sndctrl(&(0x7f0000000080), 0x1, 0x40002) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(0xffffffffffffffff, 0xc02064b2, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000080)=ANY=[@ANYBLOB="0100000000000000b4000040"]) ioctl$KVM_SET_MP_STATE(r3, 0x4004ae99, &(0x7f0000000040)=0x9) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = memfd_create(&(0x7f0000000b80)='C\x13\xfc2\x95WD\xaa\xba^\x90\xfd\x8d\xc2\xb1[\x81\xda\xda\xd6\x8c\xc99\xec\x0e*||\xe4\xb3\xc4\xb6\v\xaa\x15\x86,\xac\x8d\x89cu\x10\xdc\x93\x9b\xb4\x93\xafE*:\xe4\xdd\xa5\xa75\xb8\x1e;7\xb7.V\xdcrw[\r\x98\x93j\x9c\xf6\xf8\x99\xefF_\xcf\xdf\xe3b\xc5\xec\ntb\xff\b\xaaF?!\x9f\a\x1a\x03\f\xe94\x1deU\x06zS\xc90\xb9vm)\xa5/\xb4\xa7@\xa1\\B\xc2@\r_b\x9a\xeb\b\x81\x00V\xd6/N\xc5\xc6f\xb1\x95Z\xe5w^\xd8\xe7J\x80\xf7\xae\xafuv\x84\xff\xff\xd1\xe7\x9b\xf0_9\xc2\x9b\xfd\xc3\xf3\xe4\x95P\xf1m\xcf\xc2\xe1\xe6\xa6\x8c\x11\xfb\xb8S\x8b\x92\\\asW-Ee\x02\x00\x00\x00\xc8\x1b\x88\a\xf2\x93\x82(\x8b\x00\xd8\xb4T\x80\x95\x93\x9c5\xcf\t\x04\x00\x00\x00\x00\x00\x00v\xef\xee+\xab\x9c\x00^R\xb2n?i=\xbe\x16\x8a\xbf\xe3\xcdB\xed\xe14\xe8\xd0\xb7\xff\xfeQ\x1c\x85n8\x1b\xc1\b\x00\x00\x00\x00\x00\x00\x00\x17\x94\xdfW\x92z\xbe\xb2R)\xf1K\xd7\xaf\x99\xf6d\xe8\xec\xb7\xbd+T3\xa6\xa9\xfaY-\x1e\xf4\xd1\x02Dt\xc0\x1c\xf7\x89\x96.D [F\xeeYW\x95\x13\xc7;\x94\x13^\x13\xaf\xf0C\x9c\xabf\x1daCS2\x03\xb0\xef\xc7\x8c\x9e\xed\a\n0x0, &(0x7f0000000280)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x4, &(0x7f0000000080)=0xfffffffc, 0x0, 0x4) syz_io_uring_submit(r1, r2, &(0x7f00000002c0)=@IORING_OP_OPENAT={0x12, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000040)='./file0\x00', 0x50, 0x183000, 0x12345}) io_uring_enter(r0, 0x47f6, 0x40, 0x2, 0x0, 0x0) r3 = socket$inet(0x2, 0x5, 0x0) syz_io_uring_setup(0x3f8f, &(0x7f0000000000)={0x0, 0x606c, 0x10000, 0x0, 0x3a3}, &(0x7f0000000080), &(0x7f0000000100)) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='smaps\x00') read$FUSE(r4, &(0x7f00000005c0)={0x2020}, 0x2020) r5 = syz_io_uring_setup(0x5f5a, &(0x7f0000000140)={0x0, 0x4fcd, 0x1000, 0x8480, 0x1ed, 0x0, r4}, &(0x7f0000000200)=0x0, &(0x7f00000000c0)=0x0) syz_io_uring_submit(r6, r7, &(0x7f00000002c0)=@IORING_OP_ACCEPT={0xd, 0x40, 0x4, r3, 0x0, 0x0, 0x0, 0x80000, 0x1}) io_uring_enter(r5, 0x3516, 0x0, 0x0, 0x0, 0x0) syz_usb_connect(0x3, 0x73, &(0x7f0000000400)=ANY=[@ANYBLOB="12010000396d0940fd101315ce7e0102030109026100010000000009040001"], 0x0) 7.224471305s ago: executing program 0 (id=1443): r0 = syz_open_procfs(0x0, &(0x7f00000010c0)='net/fib_triestat\x00') lseek(r0, 0x6, 0x0) 6.899829373s ago: executing program 0 (id=1444): r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000001c0)={0x20, 0x52, 0x1, 0x0, 0x0, {0x1c}, [@typed={0xc, 0x1, 0x0, 0x0, @u64=0x1}]}, 0x20}}, 0x0) r1 = syz_open_dev$vivid(&(0x7f0000000040), 0x1, 0x2) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) ioctl$VIDIOC_G_EXT_CTRLS(r1, 0xc0205647, &(0x7f0000000180)={0xa10000, 0x9e3, 0x8, r2, 0x0, &(0x7f0000000140)={0xa00903, 0x7, '\x00', @string=&(0x7f0000000100)=0x4}}) 6.875806809s ago: executing program 1 (id=1445): bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00'}, 0x48) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) ptrace$setregs(0xf, r0, 0x3, &(0x7f0000000080)="287cf5dbb96279359997501aa94745b82ef55e88574c787690f79cee3ebe0f0ef88552881aee3ddee57336fddc8280f9afa7b7070dc4d6760a2a2d13422bb15aa54e4d5af06808a213316d6c35f2c1b7ceda30f98a9365793717689f2d678023328f57ca53c6febd7d7d2bf6e1392ceb9aa96ea01755476808d7dd466e7ec5f1b78bed6595e3072163b75532c2958fba0118311e8a3429802461ea87adfe0727e60d9918b9286039c5d47cffef5032fbee6aff4cd0f07f8c10e831d62ebd8fbc1408905c1c0b0e2f99fbd884472fee7bcba4d3aa62ef435b04769a5a05bc7371c22aadad") 6.780537981s ago: executing program 1 (id=1446): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000040)=0x100000001, 0x4) setsockopt$inet6_tcp_TCP_REPAIR_QUEUE(r0, 0x6, 0x14, &(0x7f00000013c0)=0x80000000001, 0x4) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000480)="a6e2976b5c4383036d32dadd2e144d8645ca8d1b230e105614396838da83c754887e7bea2f35d4ea667817d90d532af065f2e398dd9081ea16f8b371a202a6f9e505bbc964a0d3880bf0104a0a0a2f0d311efee1637e85a0125b38f961918f99bf9c2c146e42327f178dc2b3d4936e7f7f0a79f74ba464d83ab4", 0xffffffffffffffca, 0x840, 0x0, 0x0) sendto$inet6(r0, &(0x7f00000002c0)="e8", 0xfffffffffffffd79, 0x2000c850, 0x0, 0x4d) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup3(r0, r1, 0x0) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x12, r1, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r1, 0x6, 0x23, &(0x7f0000000140)={&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0, &(0x7f0000001f00)=""/4106, 0xfffffffffffffccb, 0x0, 0x0}, &(0x7f0000000080)=0x40) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r2, 0x6, 0x23, &(0x7f00000000c0)={&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0, &(0x7f0000001400)=""/200, 0xfffffffffffffecd, 0x0, 0x0}, &(0x7f0000001380)=0x40) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x23, &(0x7f0000000100)={&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000400)=0x40) (fail_nth: 2) 6.68387449s ago: executing program 0 (id=1447): bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[], 0x48) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs={0x0, 0x0, 0x4e20}, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x218, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) close(0xffffffffffffffff) openat$dsp1(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x11, 0xffffffffffffffff, 0x57c6b000) sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0) ftruncate(0xffffffffffffffff, 0x0) r2 = socket$inet_mptcp(0x2, 0x1, 0x106) bind$inet(r2, &(0x7f00000001c0)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x5, 0x0}}, 0x10) write$RDMA_USER_CM_CMD_DESTROY_ID(0xffffffffffffffff, 0x0, 0x0) writev(r2, &(0x7f0000000200)=[{&(0x7f0000000040)='X', 0x1}], 0x1) openat$uinput(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$UI_ABS_SETUP(0xffffffffffffffff, 0x401c5504, &(0x7f0000000140)={0x7, {0x1, 0x1, 0x8, 0x3, 0x5, 0x52}}) shutdown(r2, 0x1) syz_usb_connect(0x0, 0x36, 0x0, 0x0) sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x5, 0x0, 0x0, 0x0, 0xb49, 0x2, 0x8, 0x0, 0x3}, 0x0) ioprio_set$pid(0x1, 0x0, 0x0) pipe2(&(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x60680, 0x0) ioctl$TIOCPKT(r4, 0x5420, &(0x7f00000000c0)=0x3ff) ioctl$VHOST_GET_VRING_ENDIAN(r3, 0x4008af14, &(0x7f0000000240)={0x2, 0x2}) sendfile(r3, r4, 0x0, 0x110003) ioctl$TCSETS(r4, 0x5402, &(0x7f0000000080)={0x768, 0x2, 0x100002, 0xf36, 0x8, "f494bfeba3160200160000000000006d004000"}) syz_usb_connect(0x5, 0x24, &(0x7f0000001280)=ANY=[@ANYBLOB="12010003001f66088f0510660548020003010902120001049570810904008100ffffff02"], &(0x7f0000001700)={0xffffffa0, 0x0, 0x0, 0x0, 0x23}) r5 = syz_open_dev$I2C(&(0x7f0000000000), 0x1, 0x402) read(r5, 0x0, 0x0) 6.337866818s ago: executing program 1 (id=1448): r0 = openat$iommufd(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$IOMMU_HWPT_SET_DIRTY_TRACKING(r0, 0x3b8b, &(0x7f0000000040)={0x10}) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000000)={0x0, 0xca}, 0x8) socket$kcm(0x10, 0x2, 0x0) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/power/image_size', 0x20202, 0x0) r3 = openat$uhid(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) write$UHID_CREATE(r3, &(0x7f00000000c0)={0x0, {'syz0\x00', 'syz0\x00', 'syz1\x00', 0x0, 0x0, 0x0, 0x2, 0xfffffffe}}, 0x120) open(&(0x7f00009e1000)='./file0\x00', 0x60840, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x1, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r4, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r5, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r4, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setattr(0x0, 0x0, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r6, 0x8933, &(0x7f0000000100)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_TX_BITRATE_MASK(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000440)=ANY=[@ANYRESHEX=0x0, @ANYRES16=r7, @ANYBLOB="010000000000000000003900000008000300", @ANYRES32=r8, @ANYBLOB="24005a80200001801400030000000200fd030800090007000d00050005000400"], 0x40}}, 0x8000) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) recvmmsg(r9, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r10 = syz_io_uring_setup(0x88f, &(0x7f0000000140)={0x0, 0x3cfb, 0x4000, 0x2, 0x3b9}, &(0x7f0000000000)=0x0, &(0x7f0000000340)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r11, 0x4, 0x0, 0x0, 0x4) syz_io_uring_submit(r11, r12, &(0x7f00000002c0)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}) io_uring_enter(r10, 0x47f6, 0x0, 0x2, 0x0, 0x0) syz_emit_ethernet(0x8a, &(0x7f0000000380)=ANY=[@ANYBLOB="ffffffffffff1704b45adbde08040000007c0000000000019078ac1e0001ac1414aa05009078e00000e0480000000000000000110000ac1414aaac1414aa830300070b0000000000ac1414aa443c02030a01013200000000ac1414aa000000000000000000000000ac1414bb000000000000000000000000ac14141f00"/138], 0x0) write$UHID_CREATE2(r2, &(0x7f00000000c0)=ANY=[@ANYRES16=r2], 0x118) 5.529786263s ago: executing program 3 (id=1449): bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0xc, &(0x7f0000000800)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000d1000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000003100000095"], &(0x7f0000000300)='syzkaller\x00', 0x2, 0x0, 0x0, 0x40f00, 0x8, '\x00', 0x0, @fallback=0xe, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffff7f, 0x0, 0x0, 0x0, 0x101}, 0x94) 5.392095868s ago: executing program 3 (id=1450): r0 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x50, 0x0, &(0x7f0000000040)=0x47) (async) r1 = syz_usb_connect$hid(0x2, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="12010000000000406a051702fc000000000109022400010000000009040000010300000009210100080122070009058103"], 0x0) syz_usb_control_io$hid(r1, 0x0, 0x0) r2 = syz_open_dev$video(&(0x7f0000000440), 0x8, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) (async, rerun: 64) r4 = socket(0x10, 0x3, 0x0) (rerun: 64) setsockopt$netlink_NETLINK_TX_RING(r4, 0x10e, 0xc, &(0x7f0000000180)={0x80000020}, 0x10) (async) sendmsg$nl_route(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=ANY=[@ANYBLOB="300000001a00010000000000000000001c00"/28, @ANYRES8=r4], 0x30}}, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000180)={'wlan0\x00', 0x0}) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000500), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_STATION(r3, &(0x7f00000003c0)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000680)={0x30, r6, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r5}, @void}}, [@NL80211_ATTR_MAC={0xa, 0x6, @device_b}, @NL80211_ATTR_PEER_AID={0x6, 0xb5, 0x2c6}]}, 0x30}, 0x1, 0x0, 0x0, 0x4004000}, 0x0) (async) ioctl$VIDIOC_S_SELECTION(r2, 0xc040565f, &(0x7f0000000940)={0xa, 0x0, 0x7, {0x3, 0x1000, 0xfc, 0x86c}}) r7 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r7, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYBLOB="1c000000370007010000000007000000017c00000400fc800296"], 0x1c}}, 0x4010) (async, rerun: 32) syz_emit_ethernet(0x86, &(0x7f0000000bc0)={@broadcast, @link_local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "120008", 0x50, 0x3a, 0x0, @remote, @local, {[], @pkt_toobig={0x3, 0x2, 0x0, 0x0, {0x0, 0x6, "020810", 0x0, 0x11, 0x0, @private1, @empty, [@dstopts={0x0, 0x0, '\x00', [@ra={0x5, 0x2f, 0x1}]}], "fb807f04442be993894b35a336eeca6f"}}}}}}}, 0x0) (async, rerun: 32) r8 = socket$nl_generic(0x10, 0x3, 0x10) r9 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) (async, rerun: 64) ioctl$sock_SIOCGIFINDEX_80211(r8, 0x8933, &(0x7f0000000380)={'wlan0\x00', 0x0}) (rerun: 64) sendmsg$NL80211_CMD_JOIN_MESH(r8, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000580)=ANY=[@ANYBLOB="2b0600003f9935", @ANYRES16=r9, @ANYBLOB="010000000000fdffffff4400000008000300", @ANYRES32=r10, @ANYBLOB="0a00180003030303030300000800700004000700"], 0x30}, 0x1, 0x0, 0x0, 0xc0}, 0x0) syz_usb_control_io$hid(r1, &(0x7f00000001c0)={0x24, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYRES64=r7, @ANYRES8=r8, @ANYRES16=r7, @ANYRES32=r7, @ANYRESOCT=r10], 0x0}, 0x0) (async, rerun: 32) fcntl$dupfd(r3, 0x406, r2) (async, rerun: 32) syz_usb_connect$cdc_ecm(0x5, 0x50, &(0x7f0000000200)=ANY=[@ANYBLOB="12010102020000104405a1a440000102030109023e0001010560050904000902020600030825060000c7171f05240001000d240f010200000004009e0a04090582020002040505090503020800070b22"], &(0x7f0000000540)={0xa, &(0x7f0000000100)={0xa, 0x6, 0x201, 0x1, 0x10, 0x7, 0x20, 0x2}, 0x192, &(0x7f0000000280)={0x5, 0xf, 0x192, 0x6, [@generic={0x8a, 0x10, 0x0, "673440bacd9d31a55698a80ae82443e4644898fa5b7c13cf420d5e3d0cfb81c73d20c86f22bd2ad45a25a1cc06bab4ae19f18c16924afd159e775b9d0e426f8aa6a95b5bee2cf3da9a13dd53f25e4d18ce24fe0767238b4237872e5d8f9bba630c70fe2725b4580c1f3f84a1f99e73ab00df49e52748afd70e4641e49baef46b266d881463dc43"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x0, 0x9, 0x7, 0xc}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x0, 0x4, 0x80, 0x727e}, @wireless={0xb, 0x10, 0x1, 0x4, 0x0, 0x8, 0xa9, 0x1000, 0x7}, @generic={0xe1, 0x10, 0x3, "d202855413bebcd47e06fa77cf9c43eb12d557af12aa5016a95150ed3dde3bc2ec1bf4ec3a6f826723bbe8a173b6b03d6c0d549c4850cda392eff1447bc0ba4cd519721483dcbc5fbfd081624c2b7d0e9cb0f98746ac70ee1ab468e3fc1bf8e4fb7b3411fc100dcf85ab41698f0ea2e9ad40443c45ad604dffe4b18a61c9f2af1df3a7663527b3a516e4f3b1a4803afe58b9e09bd991529b9f4ed12b176eaf6b6a0634e51afa6ccdd72c4a7a87c86a55a0496e341024c5fd0f0bac30a4eb394e37a0d8aa065321ddd65ef59199bda38bd112b39585bf305a4e9f0407659b"}]}, 0x3, [{0x78, &(0x7f0000000480)=@string={0x78, 0x3, "c91346ffddb59a2e8758ff7504ac2386ff66798d45e4cd34f95eb339a9fababfb600540bc002d39ab0ea3f2c55e1c9fb6c7525532f05688b460fa97cf05a588f217518e4a0916defa50e495d5877a4f8943d28e9d44a70fa759eccb7c9b136b094de7c6360a6ad925757ec770c8ede29b3b26e2c5624"}}, {0x4, &(0x7f0000000180)=@lang_id={0x4, 0x3, 0x843}}, {0x3a, &(0x7f0000000500)=@string={0x3a, 0x3, "af48da1e90a7bbf61cfae1c494afc683e383bb0d7128962b1bf1091deefb11d97753b7e5a7ee99aea4ad56f7b6ee03e249f6f6b37522ffad"}}]}) 5.381730414s ago: executing program 4 (id=1451): r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = creat(&(0x7f00000005c0)='./file0\x00', 0x0) recvmmsg(r1, &(0x7f00000015c0)=[{{0x0, 0x0, 0x0}, 0x7}, {{&(0x7f0000000e00)=@sco={0x1f, @fixed}, 0x80, &(0x7f0000001340)=[{0x0}, {&(0x7f0000000f40)=""/129, 0x81}, {0x0}, {0x0}], 0x4}}], 0x2, 0x40001140, 0x0) r2 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000200), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r2, @ANYBLOB=',rootmode=00000000000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r2, &(0x7f00000021c0)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r2, &(0x7f0000000040)={0x50, 0x0, r3, {0x7, 0x1f}}, 0x50) syz_usb_connect(0x0, 0x34, &(0x7f0000000040)=ANY=[@ANYBLOB="1201000094ba78084e080110aeed01020301090222000100000000090400"], 0x0) syz_fuse_handle_req(r2, &(0x7f0000008380)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000dc4e00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ba045abcd5dfc67d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001354c4b600", 0x2000, &(0x7f00000062c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) newfstatat(0xffffffffffffff9c, &(0x7f00000008c0)='./file0\x00', 0x0, 0x0) syz_fuse_handle_req(r2, &(0x7f000000a380)="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", 0x2000, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000500)={0x20, 0x0, 0x40000000000, {0x0, 0xd}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x101001, 0x0) r5 = socket$inet6(0xa, 0x2, 0x0) sendmsg$inet(r5, &(0x7f0000000340)={&(0x7f0000000100)={0x2, 0x4e21, @empty}, 0x10, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="17000000000000000000000007000000890704ac1414bb0011000000000000000000000001"], 0x30}, 0x0) writev(r4, &(0x7f0000001340)=[{&(0x7f0000000a40)='e', 0x1}], 0x2) syz_fuse_handle_req(r2, 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", 0x2000, &(0x7f0000001500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)={0x18, 0x0, 0x0, {0x1}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=ANY=[@ANYBLOB="380000005500e95f25bd7000fedbdf2507000000", @ANYRES32=0x0, @ANYBLOB="94d06a15d316900d6522e93ac98410f6db0b578a377fb87096ce94908a80c04b5ead568a73d875852cf6ae6f2623c5d7bdfa2ef63e7acdc9afb43f9ccbfb"], 0x38}}, 0x4008000) bpf$PROG_LOAD(0x5, &(0x7f0000000840)={0x1, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="180b0000004000000000000009000000850000000f00000095"], &(0x7f0000000000)='syzkaller\x00', 0x5, 0x0, 0x0, 0x0, 0x20, '\x00', 0x0, @fallback=0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x94) io_setup(0x7, &(0x7f0000000280)=0x0) r7 = openat$sysfs(0xffffff9c, &(0x7f0000000100)='/sys/power/pm_print_times', 0x40802, 0x0) io_submit(r6, 0x1, &(0x7f0000000500)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x1, 0x0, r7, &(0x7f00000001c0)='7', 0x1, 0x4}]) io_submit(r6, 0x4, &(0x7f0000000740)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x8, 0x101, r4, &(0x7f0000000440)="cb7de84845ddd3cc804b9920f0ff6a1ee48f2940c814b411cb3f40f48edf545d148188cea4a79b2c731fcce76bdac9c7936e358744afda4ffc3a41e927fd2ad4a0f26d58735f52e684d83f7d0eb88e4fd5b39895c57d486d48de007f62bef17b36cab8ff6d189a2700b384a9cffa47fea0d4fca216921b9336e700a27b44a251f8", 0x81, 0x231de96b, 0x0, 0x3}, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0xf, 0x7, r5, &(0x7f0000000600)="6f4c17e074661e36cc78ec23d101fd2e7f7c012b3c82c281ecbf15e7cc096f23aec23c9159299888f5e1fb28e27b80484d77605cecd92d4b0fda09c46d613cc5ad6e29ac57fed82840d41748d6ea0f2082c1cdec193179dc9e7f67e1ab0c91c68309c720d903049d7f7fc7ebdf82789fe0a63aab51caca2b09317c6de43c2b8f397ae3ada472a6ff8a1fc2902ce164b3f043115e15268afa9be5682794acf826b4fa717288aa177e90a3f86822c9bbcc7e7a8f15e8ac7e5c77c8a8c5d48e1b", 0xbf, 0x4, 0x0, 0x2, r1}, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0xa, r1, &(0x7f0000000540)="ca4aa69a81b96f2741441357826a2cf94de9d0c5dbde4e5f75d477541eb9f2dfb25ea600f6bd22030a35e11964e9b5b70e87d386d75c83ed0c17e89db16d7cf814ece3003dbca16ab0764cf54940291ee43bf73617f9fdd70adfb37a0d2977251c204180a4a184e0e8cf87f49b71", 0x6e, 0x10, 0x0, 0x1, r1}, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x1, 0x81, r4, &(0x7f00000006c0)="3ff25fd57d0e8bbfc07175c67b69ece59e6c7be6c8177bd4ee7398954967", 0x1e, 0x2, 0x0, 0x2, r4}]) 4.913495471s ago: executing program 2 (id=1452): mknod$loop(&(0x7f0000000140)='./file0\x00', 0xfff, 0x1) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000001c0), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x10000, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r0, &(0x7f0000006300)={0x2020}, 0x2020) syz_fuse_handle_req(r0, &(0x7f00000021c0)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000dc4e00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ba045abcd5dfc67d00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000081000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f50000000000000000000000000000000000000000000000000000000000000000000000000000000000c6d90000000000001354c4b6000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f8000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001a00", 0x2000, &(0x7f00000062c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x80101, 0x0) dup2(r1, r0) flock(r0, 0x6) 4.407705178s ago: executing program 1 (id=1453): r0 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000d00)=ANY=[@ANYBLOB="120100021982302013042360e5ec0102030109021b0001000060020904840001ee48b100090582"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) r3 = socket(0x10, 0x803, 0x0) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f00000002c0)={'veth0_vlan\x00', &(0x7f0000000000)=@ethtool_cmd={0x26, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfd, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0xfffffffc]}}) pipe(&(0x7f00000000c0)) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x1, 0x0) sendmsg(r2, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x0) sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x5, 0x0, 0x0, 0x0, 0xb4b, 0x9, 0x8, 0x0, 0x400003}, 0x0) getsockopt$CAN_RAW_LOOPBACK(0xffffffffffffffff, 0x65, 0x20, 0x0, &(0x7f0000001040)=0x5d) syz_usb_connect(0x6, 0x0, 0x0, 0x0) r4 = syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) write$6lowpan_control(0xffffffffffffffff, &(0x7f0000000180)='connect aa:aa:aa:aa:aa:11 0', 0x1b) r5 = inotify_init1(0x0) inotify_add_watch(r5, &(0x7f0000000180)='./control\x00', 0x64000ba6) r6 = getpgrp(r4) sched_setattr(r6, &(0x7f0000000240)={0x38, 0x0, 0x10000025, 0x100000, 0x8, 0xf, 0x6, 0x7, 0x5, 0x100}, 0x0) inotify_add_watch(r5, &(0x7f0000000180)='./control\x00', 0xa4000960) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xc, &(0x7f0000000200)={0x3, &(0x7f0000000040)=[{0xfff8, 0xae, 0x80, 0x86}, {0x7, 0x8, 0xd, 0x1}, {0x0, 0x8, 0x9, 0x6}]}) ioctl$SNDCTL_DSP_SETFRAGMENT(0xffffffffffffffff, 0xc004500a, &(0x7f0000000000)=0xffff0018) socket$nl_netfilter(0x10, 0x3, 0xc) r7 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_FLUSH(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x1c, 0x4, 0x6, 0x101, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}}, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000680), 0x40000, 0x19) write$6lowpan_control(0xffffffffffffffff, &(0x7f0000000300)='connect aa:aa:aa:aa:aa:11 1', 0x1b) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) 4.154962536s ago: executing program 3 (id=1454): io_setup(0x10000, &(0x7f0000000800)) 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) sendmsg(r1, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x2000000000000022, 0x0, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x20040, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000600)=[@text64={0x40, 0x0}], 0x1, 0x4f, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PBUF_RING(0xffffffffffffffff, 0x17, &(0x7f0000000280)={&(0x7f0000005000)={[{&(0x7f00000001c0)="c7faaf88f1458fff16fcf5d963c6bcaf1f311f75b3e83e30587b167a137a36fd3a78d8949e2c62e354626d8a81907812f3f3753bf4cdd02b24d459019c0612385c68aa146cc4384daaa01f565ee7713ed6ee88189cde31595e58761be06959b8a5a0afa33c6a0b8fe84f001a7385dc4c09f5b2a909f1aeefc3836a7b02bb268efa91a48afaea50087a950d362e97dfabd84013c33f10af79457e6e7b567f49938905fffdafa46ae64a4a549d958f772bb02bf069d231a13dd7b3bf03", 0xbc, 0x1}, {&(0x7f0000001300)="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{&(0x7f0000003300)="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0x1000, 0x2}]}, 0x5, 0x2}, 0x1) openat$thread_pidfd(0xffffffffffffff9c, &(0x7f0000000500), 0x400, 0x0) getsockopt$sock_buf(r1, 0x1, 0x1f, 0x0, 0x0) r5 = syz_open_dev$vim2m(&(0x7f0000000300), 0xd37, 0x2) ioctl$vim2m_VIDIOC_S_FMT(r5, 0xc0d05605, &(0x7f0000004b40)={0x1, @vbi={0x0, 0x0, 0x56595559, 0x0, [], [0x0, 0x6]}}) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x19) remap_file_pages(&(0x7f0000800000/0x800000)=nil, 0x800000, 0x0, 0x0, 0xf0ffffff) r6 = syz_open_procfs(0x0, &(0x7f0000000000)='map_files\x00') unlinkat(r6, &(0x7f0000000040)='./file0\x00', 0x0) ioctl$EVIOCGSND(r6, 0x8040451a, &(0x7f00000000c0)=""/120) ioctl$KVM_RUN(r4, 0xae80, 0x0) io_uring_register$IORING_REGISTER_PBUF_RING(0xffffffffffffffff, 0x16, &(0x7f0000000900)={&(0x7f0000003000), 0x0, 0x3}, 0x1) io_uring_register$IORING_UNREGISTER_PBUF_RING(0xffffffffffffffff, 0x17, &(0x7f0000000f40)={0x0, 0x0, 0x3}, 0x1) r7 = syz_open_dev$media(&(0x7f00000012c0), 0x66, 0x180502) ioctl$MEDIA_IOC_REQUEST_ALLOC(r7, 0x80047c05, 0xffffffffffffffff) r8 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r8, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000980)=ANY=[@ANYBLOB="300000001a00010028bd7000feffff248180800000f985000000000014000200"], 0x30}}, 0x884) syz_usb_connect(0x0, 0x34, &(0x7f0000000480)=ANY=[@ANYBLOB="1201000092df5510ac05269289b201020301090222000100000000090400000103e900000905a1e700"], 0x0) 3.880954303s ago: executing program 2 (id=1455): r0 = syz_open_procfs(0x0, &(0x7f00000010c0)='net/fib_triestat\x00') lseek(r0, 0x6, 0x0) 3.620428288s ago: executing program 2 (id=1456): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) close(r0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TUNGETVNETLE(r1, 0x40047451, &(0x7f00000010c0)) 3.45206954s ago: executing program 2 (id=1457): prlimit64(0x0, 0xe, &(0x7f0000000040)={0x8, 0x20000008b}, 0x0) syz_clone(0x13096f91, 0x0, 0x0, 0x0, 0x0, 0x0) madvise(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xe) prctl$PR_SET_IO_FLUSHER(0x43, 0x1) mremap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2000, 0x7, &(0x7f0000fff000/0x1000)=nil) r0 = syz_open_dev$evdev(&(0x7f00000011c0), 0xc, 0x141000) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000001200)={0xff, 0x19, 0x400, 0x7, "a786c39b499ef579078ea7697198fd4947bbec015726a2574530121655c18b4e"}) mremap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x2000, 0x3, &(0x7f0000c51000/0x2000)=nil) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x18, 0x9, 0x2, 0x201, 0x70bd2a, 0x25dfdbfc, {0x7, 0x0, 0x8}, [@typed={0x4, 0xc5}]}, 0x18}, 0x1, 0x0, 0x0, 0x80}, 0x20000000) r2 = syz_open_dev$video4linux(&(0x7f00000001c0), 0x40000000074, 0x664883) ioctl$VIDIOC_SUBDEV_G_SELECTION(r2, 0xc040563d, &(0x7f0000000200)={0x0, 0x0, 0x101, 0x2, {0x2b5b, 0x5, 0x7, 0xc}}) sendmsg$NFQNL_MSG_VERDICT_BATCH(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x14, 0x3, 0x3, 0x301, 0x0, 0x0, {0x5}}, 0x14}, 0x1, 0x0, 0x0, 0x20004000}, 0x4) connect$unix(0xffffffffffffffff, &(0x7f000057eff8)=@abs={0x1, 0x0, 0x4e20}, 0x6e) mremap(&(0x7f000040b000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00004b3000/0x4000)=nil) prctl$PR_SET_IO_FLUSHER(0x39, 0x1) madvise(&(0x7f000042f000/0x800000)=nil, 0x800000, 0x15) r3 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) move_mount(r3, 0x0, 0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x226) r4 = fsopen(&(0x7f0000000600)='devpts\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r4, 0x6, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r5, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r6, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r5, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setattr(0x0, 0x0, 0x0) truncate(&(0x7f0000000dc0)='./cgroup\x00', 0x89) syz_usb_connect(0x0, 0x5f, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000b1f203401e0903003bd7010203010902"], 0x0) syz_open_dev$video4linux(&(0x7f00000017c0), 0x5, 0x0) 3.173726385s ago: executing program 0 (id=1458): r0 = syz_create_resource$binfmt(0x0) openat$vicodec0(0xffffffffffffff9c, &(0x7f00000004c0), 0x2, 0x0) setsockopt(0xffffffffffffffff, 0x84, 0x82, 0x0, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000280)=@abs={0x0, 0x0, 0x4eb4}, 0x5e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0) sendmsg(r2, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) close(0xffffffffffffffff) openat$kvm(0xffffffffffffff9c, &(0x7f0000000880), 0xa9fac5d0e13d2dcb, 0x0) r3 = syz_open_dev$vim2m(&(0x7f0000000100), 0x0, 0x2) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000340)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff00000000020000000900010073797a30000000000900030073797a320000000014000000110001"], 0x7c}}, 0x10) sendmsg$NFT_BATCH(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000003c0)={{0x14, 0x10, 0x1, 0x0, 0x0, {0xa}}, [@NFT_MSG_NEWRULE={0x98, 0x6, 0xa, 0x40b, 0x0, 0x0, {0x2}, [@NFTA_RULE_EXPRESSIONS={0x6c, 0x4, 0x0, 0x1, [{0x68, 0x1, 0x0, 0x1, @inner={{0xa}, @val={0x58, 0x2, 0x0, 0x1, [@NFTA_INNER_TYPE={0x8, 0x2, 0x1, 0x0, 0x84}, @NFTA_INNER_FLAGS={0x8, 0x3, 0x1, 0x0, 0x7}, @NFTA_INNER_HDRSIZE={0x8, 0x4, 0x1, 0x0, 0xf}, @NFTA_INNER_NUM={0x8}, @NFTA_INNER_EXPR={0x34, 0x5, 0x0, 0x1, @payload={{0xc}, @val={0x24, 0x2, 0x0, 0x1, [@NFTA_PAYLOAD_DREG={0x8, 0x1, 0x1, 0x0, 0xf}, @NFTA_PAYLOAD_BASE={0x8, 0x2, 0x1, 0x0, 0x4}, @NFTA_PAYLOAD_OFFSET={0x8, 0x3, 0x1, 0x0, 0xe4}, @NFTA_PAYLOAD_LEN={0x8, 0x4, 0x1, 0x0, 0x4b}]}}}]}}}]}, @NFTA_RULE_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_RULE_CHAIN={0x9, 0x2, 'syz2\x00'}]}], {0x14, 0x11, 0x1, 0x0, 0x0, {0x3}}}, 0xc0}}, 0x0) ioctl$vim2m_VIDIOC_REQBUFS(r3, 0xc0145608, &(0x7f00000000c0)={0x1, 0x2, 0x1, 0x0, 0x2}) ioctl$vim2m_VIDIOC_QBUF(r3, 0xc058560f, &(0x7f0000000240)=@mmap={0x1, 0x2, 0x4, 0x100000, 0x9, {}, {0x2, 0x2, 0x4, 0xc0, 0x0, 0xf0, "18a6fc23"}, 0x1, 0x1, {}, 0x1}) ioctl$vim2m_VIDIOC_REQBUFS(r3, 0xc0145608, &(0x7f0000000000)={0x6, 0x1, 0x1, 0x0, 0x3}) ioctl$vim2m_VIDIOC_STREAMOFF(r3, 0x40045612, &(0x7f0000000040)=0x1) ioctl$vim2m_VIDIOC_STREAMOFF(r3, 0x40045612, &(0x7f0000000080)=0x2) ioctl$vim2m_VIDIOC_QBUF(r3, 0xc058560f, &(0x7f0000000180)=@mmap={0x1, 0x1, 0x4, 0x8, 0x81, {}, {0x4, 0x8, 0x8, 0x5, 0x29, 0x9, "0adb3fb8"}, 0x5}) syz_usb_connect(0x1, 0x289, &(0x7f0000000500)={{0x12, 0x1, 0x310, 0xff, 0xba, 0x7b, 0x8, 0x1546, 0x1313, 0x24ee, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x277, 0x1, 0x2, 0x81, 0xc0, 0x7, [{{0x9, 0x4, 0x24, 0xd, 0x8, 0xff, 0xc7, 0x39, 0x9b, [@uac_control={{0xa, 0x24, 0x1, 0x3, 0x3}}, @hid_hid={0x9, 0x21, 0x2, 0x17, 0x1, {0x22, 0x4d4}}], [{{0x9, 0x5, 0x8, 0x0, 0x8, 0x1, 0x2, 0x4, [@generic={0xaa, 0x21, "6da63b2a6c5c4e5ce3b0ec0bc3a44dead6debb1bdec534f76060793d3896fc290296c61e7ef8e313254efc3084edf5200ece34b8983439643836d13e760ba323259db14e038c1253cc6f5588879be48323dea747827ad3005c3c6ebab1c4d3e3bfb4076ce9b794518e627f5e12cbc3fc2755cf436b18314148562eb66fdc8adb81e54d6d90c7c999ff7d639c11f391c4d7f428042969b6e53c1bee34350c3c6aa46bb81d33cc2b87"}, @generic={0x4f, 0xa, "6f9c17217fcd03bf7bed62fa55a7a73d23ea2ec217e55a3d87d0c13c6b91e28186b7d444991628551203c57af4486db83c1d18386c146f5e7e04500f95f96ea1acaa2d9f6d1b29f242c42d7167"}]}}, {{0x9, 0x5, 0x1, 0x1, 0x20, 0x7, 0xfb, 0x28}}, {{0x9, 0x5, 0x9, 0x0, 0x8, 0xfe, 0x6, 0xfa, [@generic={0xfd, 0x30, "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"}, @uac_iso={0x7, 0x25, 0x1, 0x0, 0x8, 0x200}]}}, {{0x9, 0x5, 0x3, 0x10, 0x40, 0x5, 0x6}}, {{0x9, 0x5, 0x8, 0xc, 0x400, 0x8, 0xff, 0x81}}, {{0x9, 0x5, 0xa, 0x3, 0x3ff, 0x9, 0x2, 0x81, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x2, 0x7}]}}, {{0x9, 0x5, 0x5, 0x10, 0x200, 0x10, 0x9, 0x1a, [@uac_iso={0x7, 0x25, 0x1, 0x81, 0x3, 0x1}]}}, {{0x9, 0x5, 0x0, 0xc, 0x40, 0x5, 0x49, 0x80}}]}}]}}]}}, &(0x7f0000000800)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x300, 0x5, 0xca, 0x6, 0xff, 0x18}, 0x120, &(0x7f0000000ac0)={0x5, 0xf, 0x120, 0x4, [@ptm_cap={0x3}, @generic={0x103, 0x10, 0xb, "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"}, @wireless={0xb, 0x10, 0x1, 0xc, 0x80, 0xa, 0x1, 0x4, 0x7}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x0, 0x40, 0xc, 0x3}]}, 0x4, [{0x3b, &(0x7f00000003c0)=@string={0x3b, 0x3, "56f8ec292efe5578573cce821901c7533585ad46eb8f87687a5c28383921ab56a83bb0c45f50bae3dfe711ee107db49e7286a150d7bd800bf7"}}, {0x4, &(0x7f0000000400)=@lang_id={0x4}}, {0x75, &(0x7f0000000a00)=ANY=[@ANYBLOB="7503b35d60b596a5a41557885bd97ce06abf9c3b90728a95dbe91b1e3bb92e121ac40fbe9229aff2bca2ba6a8b2503af221f494524554007fe1c9bd85c2025ea05bda3ba0800ece2859f5b4f8b46d65ecb77e892c829cbcce0f5cbdbb669e65c36688ad03ef758e5117afbd3d1b6dc3d65d20e4b5762979f566847da580ce6ba98ea5d5c05ab99c7683f643004f3855b747f420691b6df5d7723dd4b5efc6ca2974113c8"]}, {0x4, &(0x7f00000007c0)=@lang_id={0x4, 0x3, 0xf4ff}}]}) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f00000002c0)={0x6, &(0x7f0000000200)=[{0x7, 0xa2, 0x2, 0x4}, {0x7, 0x8, 0x7, 0x10001}, {0x4217, 0x8, 0x8, 0xf89}, {0x3, 0x3, 0x1, 0x1}, {0x1800, 0x7, 0x10, 0x28949eb2}, {0x2, 0x4, 0x2, 0x7}]}, 0x10) execveat$binfmt(0xffffffffffffff9c, r0, 0x0, 0x0, 0x0) r5 = openat$binfmt(0xffffffffffffff9c, r0, 0x2, 0x0) close(r5) 1.652292197s ago: executing program 4 (id=1459): socket$xdp(0x2c, 0x3, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x0, 0x40000022, 0x0) syz_open_dev$sndctrl(&(0x7f0000000080), 0x1, 0x40002) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(0xffffffffffffffff, 0xc02064b2, 0x0) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000000080)=ANY=[@ANYBLOB="0100000000000000b4000040"]) ioctl$KVM_SET_MP_STATE(r4, 0x4004ae99, &(0x7f0000000040)=0x9) ioctl$KVM_RUN(r4, 0xae80, 0x0) r5 = memfd_create(&(0x7f0000000b80)='C\x13\xfc2\x95WD\xaa\xba^\x90\xfd\x8d\xc2\xb1[\x81\xda\xda\xd6\x8c\xc99\xec\x0e*||\xe4\xb3\xc4\xb6\v\xaa\x15\x86,\xac\x8d\x89cu\x10\xdc\x93\x9b\xb4\x93\xafE*:\xe4\xdd\xa5\xa75\xb8\x1e;7\xb7.V\xdcrw[\r\x98\x93j\x9c\xf6\xf8\x99\xefF_\xcf\xdf\xe3b\xc5\xec\ntb\xff\b\xaaF?!\x9f\a\x1a\x03\f\xe94\x1deU\x06zS\xc90\xb9vm)\xa5/\xb4\xa7@\xa1\\B\xc2@\r_b\x9a\xeb\b\x81\x00V\xd6/N\xc5\xc6f\xb1\x95Z\xe5w^\xd8\xe7J\x80\xf7\xae\xafuv\x84\xff\xff\xd1\xe7\x9b\xf0_9\xc2\x9b\xfd\xc3\xf3\xe4\x95P\xf1m\xcf\xc2\xe1\xe6\xa6\x8c\x11\xfb\xb8S\x8b\x92\\\asW-Ee\x02\x00\x00\x00\xc8\x1b\x88\a\xf2\x93\x82(\x8b\x00\xd8\xb4T\x80\x95\x93\x9c5\xcf\t\x04\x00\x00\x00\x00\x00\x00v\xef\xee+\xab\x9c\x00^R\xb2n?i=\xbe\x16\x8a\xbf\xe3\xcdB\xed\xe14\xe8\xd0\xb7\xff\xfeQ\x1c\x85n8\x1b\xc1\b\x00\x00\x00\x00\x00\x00\x00\x17\x94\xdfW\x92z\xbe\xb2R)\xf1K\xd7\xaf\x99\xf6d\xe8\xec\xb7\xbd+T3\xa6\xa9\xfaY-\x1e\xf4\xd1\x02Dt\xc0\x1c\xf7\x89\x96.D [F\xeeYW\x95\x13\xc7;\x94\x13^\x13\xaf\xf0C\x9c\xabf\x1daCS2\x03\xb0\xef\xc7\x8c\x9e\xed\a\n0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) (async) ioctl$SOUND_MIXER_READ_CAPS(0xffffffffffffffff, 0x80044dfc, &(0x7f0000004f00)) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) (async, rerun: 64) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) (async, rerun: 64) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) (async) r2 = syz_open_dev$sndctrl(&(0x7f0000000e00), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r2, 0xc1105511, &(0x7f00000000c0)={{0xb}, 0x0, [0x4, 0x0, 0x0, 0x0, 0x7, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x1000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000, 0xfffffffffffffffa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffdfffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa8, 0x400000000000, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x7, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1]}) (async) socket(0x400000000010, 0x3, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, 0x0, 0x0) (async) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, 0x0, 0x0) (async) r3 = userfaultfd(0x801) r4 = openat$kvm(0x0, &(0x7f0000000040), 0x10b500, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) (async) r6 = dup2(r3, r3) ioctl$KVM_IOEVENTFD(r5, 0x40a0ae49, &(0x7f0000000000)={0x7, 0x0, 0x0, r6, 0x100000}) (async) r7 = openat$audio1(0xffffffffffffff9c, &(0x7f0000000080), 0x129202, 0x0) (async, rerun: 64) r8 = openat$sysfs(0xffffffffffffff9c, &(0x7f00000002c0)='/sys/power/resume', 0x149a82, 0x10) (rerun: 64) read$FUSE(r8, &(0x7f0000000e40)={0x2020}, 0x2020) ioctl$SNDCTL_DSP_SETFMT(r7, 0xc0045005, &(0x7f00000000c0)=0x20) (async) r9 = socket(0xa, 0x3, 0x87) (async) r10 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r10, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000380)=ANY=[@ANYBLOB="1c0000001a00ab9929bd7000ffdbdf250a"], 0x1c}, 0x1, 0x0, 0x0, 0x4000040}, 0x4000000) (async) r11 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r11, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000400)=ANY=[@ANYBLOB="1c0000001a00ab9929bd7000ffdbdf250a"], 0x1c}, 0x1, 0x0, 0x0, 0x41}, 0x4000000) (async, rerun: 32) r12 = socket(0xa, 0x3, 0x87) (rerun: 32) ioctl$sock_SIOCGIFINDEX(r12, 0x8933, &(0x7f0000000040)={'bond0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r12, 0x8916, &(0x7f0000000000)={@private2, 0x78, r13}) (async) ioctl$sock_inet6_tcp_SIOCINQ(r9, 0x8936, &(0x7f0000000000)) (async) socket$nl_route(0x10, 0x3, 0x0) kernel console output (not intermixed with test programs): full-speed USB device number 73 using dummy_hcd [ 448.762090][T10086] tun0: tun_chr_ioctl cmd 1074025675 [ 448.780329][T10086] tun0: persist enabled [ 448.796167][T10086] tun0: tun_chr_ioctl cmd 1074025675 [ 448.815202][T10086] tun0: persist disabled [ 449.069550][ T5922] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 449.682218][ T5922] usb 4-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 449.695928][ T5922] usb 4-1: New USB device found, idVendor=10c4, idProduct=ea90, bcdDevice= 0.40 [ 449.960485][ T5922] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 449.969973][T10092] FAULT_INJECTION: forcing a failure. [ 449.969973][T10092] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 449.970029][T10092] CPU: 0 UID: 0 PID: 10092 Comm: syz.1.1050 Not tainted 6.16.0-syzkaller #0 PREEMPT(full) [ 449.970054][T10092] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 449.970072][T10092] Call Trace: [ 449.970081][T10092] [ 449.970091][T10092] dump_stack_lvl+0x189/0x250 [ 449.970123][T10092] ? __pfx____ratelimit+0x10/0x10 [ 449.970147][T10092] ? __pfx_dump_stack_lvl+0x10/0x10 [ 449.970172][T10092] ? __pfx__printk+0x10/0x10 [ 449.970200][T10092] ? __might_fault+0xb0/0x130 [ 449.970242][T10092] should_fail_ex+0x414/0x560 [ 449.970270][T10092] _copy_from_user+0x2d/0xb0 [ 449.970300][T10092] ___sys_sendmsg+0x158/0x2a0 [ 449.970323][T10092] ? __pfx____sys_sendmsg+0x10/0x10 [ 449.970386][T10092] ? __fget_files+0x2a/0x420 [ 449.970407][T10092] ? __fget_files+0x3a0/0x420 [ 449.970441][T10092] __x64_sys_sendmsg+0x19b/0x260 [ 449.970467][T10092] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 449.970501][T10092] ? __pfx_ksys_write+0x10/0x10 [ 449.970540][T10092] ? do_syscall_64+0xbe/0x3b0 [ 449.970573][T10092] do_syscall_64+0xfa/0x3b0 [ 449.970596][T10092] ? lockdep_hardirqs_on+0x9c/0x150 [ 449.970621][T10092] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 449.970644][T10092] ? clear_bhb_loop+0x60/0xb0 [ 449.970672][T10092] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 449.970699][T10092] RIP: 0033:0x7f0129b8e9a9 [ 449.970720][T10092] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 449.970740][T10092] RSP: 002b:00007f012aa8f038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 449.970765][T10092] RAX: ffffffffffffffda RBX: 00007f0129db6080 RCX: 00007f0129b8e9a9 [ 449.970783][T10092] RDX: 0000000000000800 RSI: 0000200000000200 RDI: 0000000000000008 [ 449.970797][T10092] RBP: 00007f012aa8f090 R08: 0000000000000000 R09: 0000000000000000 [ 449.970811][T10092] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 449.970824][T10092] R13: 0000000000000000 R14: 00007f0129db6080 R15: 00007f0129edfa28 [ 449.970859][T10092] [ 450.148773][ C1] vkms_vblank_simulate: vblank timer overrun [ 450.257734][ T5922] usb 4-1: config 0 descriptor?? [ 450.266571][ T5922] usb 4-1: Found UVC 0.00 device (10c4:ea90) [ 450.273759][ T5922] usb 4-1: No valid video chain found. [ 450.757418][T10100] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 450.766887][T10100] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 451.047565][T10099] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1052'. [ 451.068806][T10099] netlink: 'syz.1.1052': attribute type 3 has an invalid length. [ 451.081464][T10099] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1052'. [ 451.759688][ T5846] usb 2-1: new high-speed USB device number 71 using dummy_hcd [ 451.916923][T10117] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 451.950204][ T5846] usb 2-1: Using ep0 maxpacket: 16 [ 451.965069][T10118] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 451.973882][T10117] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 452.009283][ T5846] usb 2-1: unable to get BOS descriptor or descriptor too short [ 452.029724][ T5846] usb 2-1: config 1 interface 0 altsetting 64 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 452.030839][T10118] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 452.076675][ T5846] usb 2-1: config 1 interface 0 has no altsetting 0 [ 452.116186][ T5846] usb 2-1: New USB device found, idVendor=05ac, idProduct=0236, bcdDevice= 0.40 [ 452.136339][ T5846] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 452.153991][ T5846] usb 2-1: Product: syz [ 452.174139][ T5846] usb 2-1: Manufacturer: syz [ 452.193559][ T5846] usb 2-1: SerialNumber: syz [ 452.290327][ T5929] usb 4-1: USB disconnect, device number 73 [ 452.454779][T10109] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 452.490078][T10109] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 452.633084][ T5846] input: bcm5974 as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:1.0/input/input23 [ 452.668668][ T5202] bcm5974 2-1:1.0: could not read from device [ 452.732830][ T5846] usb 2-1: USB disconnect, device number 71 [ 452.754190][ T5202] bcm5974 2-1:1.0: could not read from device [ 452.911870][ T5984] udevd[5984]: Error opening device "/dev/input/event4": No such file or directory [ 452.949604][ T5984] udevd[5984]: Unable to EVIOCGABS device "/dev/input/event4" [ 452.957484][ T5984] udevd[5984]: Unable to EVIOCGABS device "/dev/input/event4" [ 452.991152][T10132] @: renamed from vlan0 [ 452.999674][ T5984] udevd[5984]: Unable to EVIOCGABS device "/dev/input/event4" [ 453.021760][ T5984] udevd[5984]: Unable to EVIOCGABS device "/dev/input/event4" [ 453.049633][ T5984] udevd[5984]: Assertion 'close_nointr(fd) != -EBADF' failed at util.c:228, function safe_close(). Aborting. [ 453.109311][ T5217] udevd[5217]: worker [5984] terminated by signal 6 (Aborted) [ 453.133115][ T5217] udevd[5217]: worker [5984] failed while handling '/devices/platform/dummy_hcd.1/usb2/2-1/2-1:1.0/input/input23/event4' [ 453.519585][ T5846] usb 2-1: new high-speed USB device number 72 using dummy_hcd [ 453.671374][ T5846] usb 2-1: Using ep0 maxpacket: 16 [ 453.685344][ T5846] usb 2-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xF3, changing to 0x83 [ 453.697725][ T5846] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 453.715777][ T5846] usb 2-1: New USB device found, idVendor=2040, idProduct=0264, bcdDevice=4e.d1 [ 453.725326][ T5846] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 453.737951][ T5846] usb 2-1: Product: syz [ 453.744416][ T5846] usb 2-1: Manufacturer: syz [ 453.749267][ T5846] usb 2-1: SerialNumber: syz [ 453.760846][ T5846] usb 2-1: config 0 descriptor?? [ 453.778217][ T5846] em28xx 2-1:0.0: New device syz syz @ 480 Mbps (2040:0264, interface 0, class 0) [ 453.787888][ T5846] em28xx 2-1:0.0: Audio interface 0 found (Vendor Class) [ 454.011509][T10152] loop3: detected capacity change from 0 to 7 [ 454.022205][T10152] loop3: [POWERTEC] p1 p2 p3 p4 p5 p6 p7 p8 p9 p10 [ 454.032790][T10152] loop3: p1 start 1029989888 is beyond EOD, truncated [ 454.040691][T10152] loop3: p2 start 2878989330 is beyond EOD, truncated [ 454.048107][T10152] loop3: p3 start 571092530 is beyond EOD, truncated [ 454.055974][T10152] loop3: p4 start 1864591932 is beyond EOD, truncated [ 454.065522][T10152] loop3: p5 start 4040747046 is beyond EOD, truncated [ 454.073170][T10152] loop3: p6 start 747796890 is beyond EOD, truncated [ 454.081646][T10152] loop3: p7 start 876033588 is beyond EOD, truncated [ 454.088757][T10152] loop3: p8 start 431590914 is beyond EOD, truncated [ 454.096656][T10152] loop3: p9 start 27938030 is beyond EOD, truncated [ 454.104086][T10152] loop3: p10 start 4133286817 is beyond EOD, truncated [ 454.394544][ T5846] em28xx 2-1:0.0: unknown em28xx chip ID (0) [ 454.417810][ T5846] em28xx 2-1:0.0: Config register raw data: 0xfffffffb [ 455.151589][T10168] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 455.212518][T10168] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 455.902050][ T5846] em28xx 2-1:0.0: Unknown AC97 audio processor detected! [ 456.243524][ T5846] em28xx 2-1:0.0: couldn't setup AC97 register 2 [ 456.279952][ T5846] em28xx 2-1:0.0: couldn't setup AC97 register 4 [ 456.299554][ T5846] em28xx 2-1:0.0: couldn't setup AC97 register 6 [ 456.324465][ T5846] em28xx 2-1:0.0: couldn't setup AC97 register 54 [ 456.354086][ T5846] em28xx 2-1:0.0: couldn't setup AC97 register 56 [ 456.435897][T10185] netlink: 'syz.4.1077': attribute type 15 has an invalid length. [ 456.518083][T10190] loop3: detected capacity change from 0 to 7 [ 456.542824][T10190] loop3: [POWERTEC] p1 p2 p3 p4 p5 p6 p7 p8 p9 p10 [ 456.561728][T10190] loop3: p1 start 1029989888 is beyond EOD, truncated [ 456.579663][T10190] loop3: p2 start 2878989330 is beyond EOD, truncated [ 456.586786][T10190] loop3: p3 start 571092530 is beyond EOD, truncated [ 456.605643][T10190] loop3: p4 start 1864591932 is beyond EOD, truncated [ 456.625193][T10190] loop3: p5 start 4040747046 is beyond EOD, truncated [ 456.647406][T10190] loop3: p6 start 747796890 is beyond EOD, truncated [ 456.662615][T10190] loop3: p7 start 876033588 is beyond EOD, truncated [ 456.701768][T10190] loop3: p8 start 431590914 is beyond EOD, truncated [ 456.709134][T10190] loop3: p9 start 27938030 is beyond EOD, truncated [ 456.718111][T10190] loop3: p10 start 4133286817 is beyond EOD, truncated [ 456.733484][ T5929] usb 2-1: USB disconnect, device number 72 [ 457.915462][T10215] input: syz0 as /devices/virtual/input/input24 [ 458.158389][T10220] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 458.233906][T10220] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 458.405600][T10231] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 458.417217][T10231] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 458.479186][T10231] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 458.531692][T10231] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 459.284811][ T5993] usb 2-1: new high-speed USB device number 73 using dummy_hcd [ 459.454012][ T5993] usb 2-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 459.463996][ T5993] usb 2-1: config 1 has an invalid descriptor of length 55, skipping remainder of the config [ 459.476318][ T5993] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 459.487414][ T5993] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 55, changing to 9 [ 459.510869][ T5993] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 8496, setting to 1024 [ 459.543898][ T5993] usb 2-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 459.557185][ T5993] usb 2-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 459.581547][ T5993] usb 2-1: Product: syz [ 459.601044][ T5993] usb 2-1: Manufacturer: syz [ 459.637407][ T5993] cdc_wdm 2-1:1.0: skipping garbage [ 459.683427][ T5993] cdc_wdm 2-1:1.0: skipping garbage [ 459.744774][ T5993] cdc_wdm 2-1:1.0: cdc-wdm0: USB WDM device [ 459.747320][T10253] netlink: 24 bytes leftover after parsing attributes in process `syz.4.1093'. [ 459.820667][ T5993] cdc_wdm 2-1:1.0: Unknown control protocol [ 460.572452][ T5922] usb 2-1: USB disconnect, device number 73 [ 461.349182][ T5852] Bluetooth: hci4: command 0x0c1a tx timeout [ 461.727583][T10273] "syz.0.1098" (10273) uses obsolete ecb(arc4) skcipher [ 461.924723][ T5929] usb 2-1: new high-speed USB device number 74 using dummy_hcd [ 462.329546][ T5929] usb 2-1: Using ep0 maxpacket: 8 [ 462.453478][ T5929] usb 2-1: New USB device found, idVendor=0ccd, idProduct=0039, bcdDevice=90.7b [ 462.529532][ T5929] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 462.762741][ T5929] pvrusb2: Hardware description: Terratec Grabster AV400 [ 462.843692][ T5929] pvrusb2: ********** [ 462.847781][ T5929] pvrusb2: ***WARNING*** Support for this device (Terratec Grabster AV400) is experimental. [ 463.003241][ T5929] pvrusb2: Important functionality might not be entirely working. [ 463.065703][ T5929] pvrusb2: Please consider contacting the driver author to help with further stabilization of the driver. [ 463.132455][ T5929] pvrusb2: ********** [ 463.187753][ T2343] pvrusb2: Invalid write control endpoint [ 463.239630][ T5993] usb 3-1: new high-speed USB device number 83 using dummy_hcd [ 463.415573][T10284] pvrusb2: Invalid write control endpoint [ 463.519545][ T5993] usb 3-1: Using ep0 maxpacket: 8 [ 463.603083][ T5993] usb 3-1: unable to get BOS descriptor or descriptor too short [ 463.619085][ T5993] usb 3-1: config 4 interface 0 has no altsetting 0 [ 463.756331][ T5993] usb 3-1: string descriptor 0 read error: -22 [ 463.763327][ T5993] usb 3-1: New USB device found, idVendor=058f, idProduct=6610, bcdDevice=48.05 [ 463.777739][T10295] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 463.821199][ T5993] usb 3-1: New USB device strings: Mfr=2, Product=0, SerialNumber=3 [ 463.882051][ T5993] usb 3-1: dvb_usb_v2: found a 'Sigmatek DVB-110' in warm state [ 463.992308][ T2343] pvrusb2: Invalid write control endpoint [ 464.061757][ T5993] usb 3-1: dvb_usb_v2: will pass the complete MPEG2 transport stream to the software demuxer [ 464.099212][ T5993] dvbdev: DVB: registering new adapter (Sigmatek DVB-110) [ 464.111964][ T5993] usb 3-1: media controller created [ 464.167174][ T2343] pvrusb2: ***WARNING*** Detected a wedged cx25840 chip; the device will not work. [ 464.220861][ T2343] pvrusb2: ***WARNING*** Try power cycling the pvrusb2 device. [ 464.330343][ T5993] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 464.342419][ T2343] pvrusb2: ***WARNING*** Disabling further access to the device to prevent other foul-ups. [ 464.427497][ T2343] pvrusb2: Device being rendered inoperable [ 464.558744][T10281] pvrusb2: Attempted to execute control transfer when device not ok [ 464.572969][ T2343] cx25840 1-0044: Unable to detect h/w, assuming cx23887 [ 464.596934][ T2343] cx25840 1-0044: cx23887 A/V decoder found @ 0x88 (pvrusb2_c) [ 464.657892][ T2343] pvrusb2: Attached sub-driver cx25840 [ 464.672701][ T2343] pvrusb2: ***WARNING*** pvrusb2 device hardware appears to be jammed and I can't clear it. [ 464.775151][ T2343] pvrusb2: You might need to power cycle the pvrusb2 device in order to recover. [ 465.652522][ T5993] zl10353_read_register: readreg error (reg=127, ret==0) [ 466.654850][ T5922] usb 3-1: USB disconnect, device number 83 [ 466.698581][ T5941] usb 2-1: USB disconnect, device number 74 [ 466.859725][T10308] netlink: 856 bytes leftover after parsing attributes in process `syz.4.1106'. [ 466.884629][T10311] netlink: 'syz.1.1108': attribute type 10 has an invalid length. [ 466.907538][T10311] netdevsim netdevsim1 netdevsim0: left allmulticast mode [ 467.027991][T10312] netlink: 92 bytes leftover after parsing attributes in process `syz.3.1109'. [ 467.126292][T10314] IPVS: sh: UDP 224.0.0.2:0 - no destination available [ 467.137351][ T5922] IPVS: starting estimator thread 0... [ 467.261059][T10319] IPVS: using max 32 ests per chain, 76800 per kthread [ 467.751481][T10333] netlink: 168 bytes leftover after parsing attributes in process `syz.2.1111'. [ 468.990625][ T5993] usb 4-1: new high-speed USB device number 74 using dummy_hcd [ 469.179964][ T5993] usb 4-1: Using ep0 maxpacket: 16 [ 469.232461][ T5993] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x4 has invalid wMaxPacketSize 0 [ 469.247822][ T5993] usb 4-1: config 0 interface 0 altsetting 0 bulk endpoint 0x4 has invalid maxpacket 0 [ 469.258333][ T5993] usb 4-1: config 0 interface 0 altsetting 0 bulk endpoint 0x81 has invalid maxpacket 1019 [ 469.271988][ T5993] usb 4-1: New USB device found, idVendor=04d8, idProduct=0a30, bcdDevice=ce.47 [ 469.281591][ T5993] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 469.289718][ T5993] usb 4-1: Product: syz [ 469.501747][T10355] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 469.513917][T10355] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 469.603757][ T5993] usb 4-1: Manufacturer: syz [ 469.608510][ T5993] usb 4-1: SerialNumber: syz [ 469.706921][ T5993] usb 4-1: config 0 descriptor?? [ 469.757704][T10341] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 469.870778][ T5993] mcba_usb 4-1:0.0 can0: failed tx_urb -90 [ 469.877691][ T5993] mcba_usb 4-1:0.0 can0: Failed to send cmd (169) [ 469.895279][ T5993] mcba_usb 4-1:0.0 can0: failed tx_urb -90 [ 469.911294][ T5993] mcba_usb 4-1:0.0 can0: Failed to send cmd (169) [ 469.925128][ T5993] mcba_usb 4-1:0.0: Microchip CAN BUS Analyzer connected [ 469.994332][ T5993] usb 4-1: USB disconnect, device number 74 [ 470.009986][ T5993] mcba_usb 4-1:0.0 can0: device disconnected [ 470.909833][ T5846] usb 3-1: new high-speed USB device number 84 using dummy_hcd [ 470.939119][ T5167] Bluetooth: hci4: ACL packet for unknown connection handle 201 [ 471.074461][ T5846] usb 3-1: New USB device found, idVendor=0d81, idProduct=1900, bcdDevice=eb.c6 [ 471.125127][ T5846] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 471.178360][ T5846] usb 3-1: Product: syz [ 471.209713][ T5846] usb 3-1: Manufacturer: syz [ 471.241598][ T5846] usb 3-1: SerialNumber: syz [ 471.640656][ T5846] pwc: Visionite VCS-UC300 USB webcam detected. [ 471.687609][ T5846] pwc: Failed to set LED on/off time (-71) [ 471.750729][ T5846] pwc: send_video_command error -71 [ 471.800496][ T5846] pwc: Failed to set video mode VGA@30 fps; return code = -71 [ 471.853421][ T5846] Philips webcam 3-1:5.0: probe with driver Philips webcam failed with error -71 [ 471.957510][ T5846] usb 3-1: USB disconnect, device number 84 [ 472.324582][T10386] netlink: 124 bytes leftover after parsing attributes in process `syz.1.1126'. [ 474.129869][ C1] ip6_tunnel: ip6tnl1 xmit: Local address not yet configured! [ 474.752100][T10409] syz.1.1132 calls setitimer() with new_value NULL pointer. Misfeature support will be removed [ 475.359618][ T5846] usb 3-1: new full-speed USB device number 85 using dummy_hcd [ 475.622621][ T5846] usb 3-1: config 0 has an invalid interface number: 30 but max is 0 [ 475.768381][ T5846] usb 3-1: config 0 has no interface number 0 [ 475.791591][ T5846] usb 3-1: New USB device found, idVendor=06cd, idProduct=0109, bcdDevice=25.04 [ 475.830553][ T5846] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 475.859053][ T5846] usb 3-1: Product: syz [ 475.884048][ T5846] usb 3-1: Manufacturer: syz [ 475.906189][ T5846] usb 3-1: SerialNumber: syz [ 475.940237][ T5846] usb 3-1: config 0 descriptor?? [ 475.971219][ T5846] hub 3-1:0.30: bad descriptor, ignoring hub [ 475.977535][ T5846] hub 3-1:0.30: probe with driver hub failed with error -5 [ 476.019001][ T5846] keyspan 3-1:0.30: Keyspan - (without firmware) converter detected [ 476.280868][ T5993] usb 3-1: USB disconnect, device number 85 [ 476.287834][ T5993] keyspan 3-1:0.30: device disconnected [ 477.905056][ T5846] usb 4-1: new high-speed USB device number 75 using dummy_hcd [ 478.111968][ T5846] usb 4-1: Using ep0 maxpacket: 8 [ 478.155676][ T5846] usb 4-1: New USB device found, idVendor=0ccd, idProduct=0039, bcdDevice=90.7b [ 478.180730][ T5846] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 478.532277][ T5846] pvrusb2: Hardware description: Terratec Grabster AV400 [ 478.595550][ T5846] pvrusb2: ********** [ 478.729899][ T24] usb 2-1: new high-speed USB device number 75 using dummy_hcd [ 478.738955][ T5846] pvrusb2: ***WARNING*** Support for this device (Terratec Grabster AV400) is experimental. [ 478.837584][ T5846] pvrusb2: Important functionality might not be entirely working. [ 478.969583][ T5846] pvrusb2: Please consider contacting the driver author to help with further stabilization of the driver. [ 479.029886][ T24] usb 2-1: Using ep0 maxpacket: 8 [ 479.060626][ T24] usb 2-1: unable to get BOS descriptor or descriptor too short [ 479.100342][T10459] netlink: 20 bytes leftover after parsing attributes in process `syz.3.1138'. [ 479.151295][T10458] netlink: 204 bytes leftover after parsing attributes in process `syz.0.1144'. [ 479.172718][ T5846] pvrusb2: ********** [ 479.179912][ T2343] pvrusb2: Invalid write control endpoint [ 479.202286][ T24] usb 2-1: config 4 interface 0 has no altsetting 0 [ 479.352783][ T24] usb 2-1: string descriptor 0 read error: -22 [ 479.386096][ T24] usb 2-1: New USB device found, idVendor=058f, idProduct=6610, bcdDevice=48.05 [ 479.545104][ T24] usb 2-1: New USB device strings: Mfr=2, Product=0, SerialNumber=3 [ 479.596148][ T24] usb 2-1: dvb_usb_v2: found a 'Sigmatek DVB-110' in warm state [ 479.650869][ T2343] pvrusb2: Invalid write control endpoint [ 479.693389][ T2343] pvrusb2: ***WARNING*** Detected a wedged cx25840 chip; the device will not work. [ 479.729178][ T2343] pvrusb2: ***WARNING*** Try power cycling the pvrusb2 device. [ 479.748410][ T2343] pvrusb2: ***WARNING*** Disabling further access to the device to prevent other foul-ups. [ 479.808736][ T24] usb 2-1: dvb_usb_v2: will pass the complete MPEG2 transport stream to the software demuxer [ 480.238766][ T2343] pvrusb2: Device being rendered inoperable [ 480.258389][T10450] pvrusb2: Attempted to execute control transfer when device not ok [ 480.279667][ T24] dvbdev: DVB: registering new adapter (Sigmatek DVB-110) [ 480.299708][ T24] usb 2-1: media controller created [ 480.351201][ T24] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 480.358366][ T2343] cx25840 1-0044: Unable to detect h/w, assuming cx23887 [ 480.480545][ T2343] cx25840 1-0044: cx23887 A/V decoder found @ 0x88 (pvrusb2_c) [ 480.582244][ T2343] pvrusb2: Attached sub-driver cx25840 [ 480.589003][ T2343] pvrusb2: ***WARNING*** pvrusb2 device hardware appears to be jammed and I can't clear it. [ 480.605370][ T2343] pvrusb2: You might need to power cycle the pvrusb2 device in order to recover. [ 481.649895][ T24] zl10353_read_register: readreg error (reg=127, ret==0) [ 481.701893][ T5846] usb 4-1: USB disconnect, device number 75 [ 482.027176][T10476] binder: 10475:10476 ioctl 400c620e 0 returned -14 [ 482.027441][T10476] binder: 10475:10476 ioctl c0046209 0 returned -22 [ 482.560509][ T24] usb 2-1: USB disconnect, device number 75 [ 482.809586][ T92] usb 3-1: new high-speed USB device number 86 using dummy_hcd [ 482.902844][ T5846] usb 4-1: new high-speed USB device number 76 using dummy_hcd [ 482.970522][ T92] usb 3-1: device descriptor read/64, error -71 [ 483.105491][ T30] audit: type=1326 audit(1753748482.199:144): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10495 comm="syz.1.1156" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0129b8e9a9 code=0x7ffc0000 [ 483.129871][ T5846] usb 4-1: Using ep0 maxpacket: 32 [ 483.141507][ T30] audit: type=1326 audit(1753748482.209:145): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10495 comm="syz.1.1156" exe="/root/syz-executor" sig=0 arch=c000003e syscall=83 compat=0 ip=0x7f0129b8e9a9 code=0x7ffc0000 [ 483.166383][ T5846] usb 4-1: config 0 has an invalid interface number: 184 but max is 11 [ 483.175525][ T5846] usb 4-1: config 0 has 1 interface, different from the descriptor's value: 12 [ 483.185694][ T30] audit: type=1326 audit(1753748482.209:146): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10495 comm="syz.1.1156" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0129b8e9a9 code=0x7ffc0000 [ 483.209720][ T5846] usb 4-1: config 0 has no interface number 0 [ 483.216171][ T5846] usb 4-1: config 0 interface 184 has no altsetting 0 [ 483.223922][ T30] audit: type=1326 audit(1753748482.209:147): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10495 comm="syz.1.1156" exe="/root/syz-executor" sig=0 arch=c000003e syscall=2 compat=0 ip=0x7f0129b8e9a9 code=0x7ffc0000 [ 483.248150][ T30] audit: type=1326 audit(1753748482.209:148): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10495 comm="syz.1.1156" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0129b8e9a9 code=0x7ffc0000 [ 483.249554][ T92] usb 3-1: new high-speed USB device number 87 using dummy_hcd [ 483.272368][ T5846] usb 4-1: New USB device found, idVendor=0424, idProduct=7500, bcdDevice=69.ee [ 483.290472][ T5846] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 483.339061][ T30] audit: type=1326 audit(1753748482.219:149): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10495 comm="syz.1.1156" exe="/root/syz-executor" sig=0 arch=c000003e syscall=2 compat=0 ip=0x7f0129b8e9a9 code=0x7ffc0000 [ 483.405911][ T30] audit: type=1326 audit(1753748482.219:150): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10495 comm="syz.1.1156" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0129b8e9a9 code=0x7ffc0000 [ 483.432925][ T5846] usb 4-1: Product: syz [ 483.432925][ T30] audit: type=1326 audit(1753748482.219:151): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10495 comm="syz.1.1156" exe="/root/syz-executor" sig=0 arch=c000003e syscall=258 compat=0 ip=0x7f0129b8e9a9 code=0x7ffc0000 [ 483.432976][ T30] audit: type=1326 audit(1753748482.219:152): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10495 comm="syz.1.1156" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0129b8e9a9 code=0x7ffc0000 [ 483.437162][ T5846] usb 4-1: Manufacturer: syz [ 483.437184][ T5846] usb 4-1: SerialNumber: syz [ 483.451254][ T5846] usb 4-1: config 0 descriptor?? [ 483.465791][ T30] audit: type=1326 audit(1753748482.219:153): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10495 comm="syz.1.1156" exe="/root/syz-executor" sig=0 arch=c000003e syscall=316 compat=0 ip=0x7f0129b8e9a9 code=0x7ffc0000 [ 483.555390][ T92] usb 3-1: device descriptor read/64, error -71 [ 483.583648][ T5846] smsc75xx v1.0.0 [ 483.732227][ T92] usb usb3-port1: attempt power cycle [ 484.119730][ T92] usb 3-1: new high-speed USB device number 88 using dummy_hcd [ 484.160828][ T92] usb 3-1: device descriptor read/8, error -71 [ 484.419683][ T92] usb 3-1: new high-speed USB device number 89 using dummy_hcd [ 484.471391][ T92] usb 3-1: device descriptor read/8, error -71 [ 484.590196][ T92] usb usb3-port1: unable to enumerate USB device [ 485.523438][ T5846] smsc75xx 4-1:0.184 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000014: -71 [ 485.548062][ T5846] smsc75xx 4-1:0.184 (unnamed net_device) (uninitialized): Failed to read PMT_CTL: -71 [ 485.567379][ T5846] smsc75xx 4-1:0.184 (unnamed net_device) (uninitialized): device not ready in smsc75xx_bind [ 485.591491][ T5846] smsc75xx 4-1:0.184: probe with driver smsc75xx failed with error -71 [ 485.626788][ T5846] usb 4-1: USB disconnect, device number 76 [ 485.692313][T10521] netlink: 32 bytes leftover after parsing attributes in process `syz.0.1162'. [ 485.698442][T10518] netlink: 16 bytes leftover after parsing attributes in process `syz.3.1161'. [ 485.703440][T10520] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1163'. [ 485.721629][T10518] netlink: 40 bytes leftover after parsing attributes in process `syz.3.1161'. [ 485.797838][T10522] sctp: [Deprecated]: syz.0.1162 (pid 10522) Use of struct sctp_assoc_value in delayed_ack socket option. [ 485.797838][T10522] Use struct sctp_sack_info instead [ 485.874728][T10522] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 485.901232][T10522] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 486.719525][ T5993] usb 2-1: new high-speed USB device number 76 using dummy_hcd [ 486.911101][T10546] vim2m vim2m.0: Fourcc format (0x47524247) invalid. [ 486.959563][ T5993] usb 2-1: Using ep0 maxpacket: 8 [ 487.007154][ T5993] usb 2-1: unable to get BOS descriptor or descriptor too short [ 487.049067][ T5993] usb 2-1: config 4 interface 0 has no altsetting 0 [ 487.267671][T10562] netlink: 68 bytes leftover after parsing attributes in process `syz.4.1172'. [ 487.324129][ T5993] usb 2-1: string descriptor 0 read error: -22 [ 487.631255][ T5993] usb 2-1: New USB device found, idVendor=058f, idProduct=6610, bcdDevice=48.05 [ 487.669972][ T5993] usb 2-1: New USB device strings: Mfr=2, Product=0, SerialNumber=3 [ 487.737436][ T5993] usb 2-1: dvb_usb_v2: found a 'Sigmatek DVB-110' in warm state [ 487.753787][T10564] xt_hashlimit: max too large, truncated to 1048576 [ 487.862758][ T5993] usb 2-1: dvb_usb_v2: will pass the complete MPEG2 transport stream to the software demuxer [ 488.130074][ T5993] dvbdev: DVB: registering new adapter (Sigmatek DVB-110) [ 488.137588][ T5993] usb 2-1: media controller created [ 488.174431][T10536] usb 2-1: dvb_usb_au6610: wlen=0, aborting [ 488.339694][ T24] usb 3-1: new high-speed USB device number 90 using dummy_hcd [ 488.472818][ T5993] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 488.552790][ T24] usb 3-1: Using ep0 maxpacket: 8 [ 488.583860][ T24] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 488.598271][ T24] usb 3-1: New USB device found, idVendor=046d, idProduct=0892, bcdDevice=6d.2a [ 488.608679][ T24] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 488.651994][ T24] usb 3-1: config 0 descriptor?? [ 488.664843][ T24] gspca_main: vc032x-2.14.0 probing 046d:0892 [ 488.759595][ T5846] usb 4-1: new high-speed USB device number 77 using dummy_hcd [ 489.005193][ T5846] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 489.037386][ T5846] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 489.057819][ T5846] usb 4-1: New USB device found, idVendor=0079, idProduct=1846, bcdDevice= 0.00 [ 489.082378][ T5846] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 489.175325][ T5846] usb 4-1: config 0 descriptor?? [ 489.536068][ T5846] usbhid 4-1:0.0: can't add hid device: -71 [ 489.567284][ T5846] usbhid 4-1:0.0: probe with driver usbhid failed with error -71 [ 489.618269][ T5993] zl10353_read_register: readreg error (reg=127, ret==0) [ 489.670272][ T5846] usb 4-1: USB disconnect, device number 77 [ 489.876384][ T5993] usb 2-1: USB disconnect, device number 76 [ 489.985544][T10573] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 489.995249][T10573] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 490.047101][ T24] gspca_vc032x: reg_w err -71 [ 490.073375][ T24] vc032x 3-1:0.0: probe with driver vc032x failed with error -71 [ 490.118087][ T24] usb 3-1: USB disconnect, device number 90 [ 490.169643][ T5846] usb 4-1: new high-speed USB device number 78 using dummy_hcd [ 490.356288][ T5846] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 490.387944][ T5846] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 490.418422][ T5846] usb 4-1: New USB device found, idVendor=10c4, idProduct=ea90, bcdDevice= 0.00 [ 490.441653][ T5846] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 490.486845][ T5846] usb 4-1: config 0 descriptor?? [ 490.552158][ T30] kauditd_printk_skb: 38 callbacks suppressed [ 490.552181][ T30] audit: type=1326 audit(1753748489.749:192): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10596 comm="syz.1.1182" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0129b8e9a9 code=0x7ffc0000 [ 490.692070][T10598] netlink: 4 bytes leftover after parsing attributes in process `syz.1.1182'. [ 490.692117][T10597] netlink: 4 bytes leftover after parsing attributes in process `syz.1.1182'. [ 490.915153][ T30] audit: type=1326 audit(1753748489.749:193): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10596 comm="syz.1.1182" exe="/root/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7f0129b8e9a9 code=0x7ffc0000 [ 490.963724][ T5846] cp2112 0003:10C4:EA90.000D: unknown main item tag 0x0 [ 491.006994][ T5846] cp2112 0003:10C4:EA90.000D: hidraw0: USB HID v0.00 Device [HID 10c4:ea90] on usb-dummy_hcd.3-1/input0 [ 491.029102][ T30] audit: type=1326 audit(1753748489.749:194): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10596 comm="syz.1.1182" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0129b8e9a9 code=0x7ffc0000 [ 491.175684][ T5846] cp2112 0003:10C4:EA90.000D: Part Number: 0x00 Device Version: 0x00 [ 491.209543][ T30] audit: type=1326 audit(1753748489.749:195): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10596 comm="syz.1.1182" exe="/root/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7f0129b8e9a9 code=0x7ffc0000 [ 491.334447][T10612] netlink: 'syz.1.1185': attribute type 10 has an invalid length. [ 491.391253][ T5846] cp2112 0003:10C4:EA90.000D: error requesting SMBus config [ 491.419698][ T5922] usb 3-1: new high-speed USB device number 91 using dummy_hcd [ 491.431491][ T5846] cp2112 0003:10C4:EA90.000D: probe with driver cp2112 failed with error -32 [ 491.449896][T10612] syz_tun: entered promiscuous mode [ 491.466704][T10612] syz_tun: left allmulticast mode [ 491.486706][ T5846] usb 4-1: USB disconnect, device number 78 [ 491.501298][T10612] syz_tun: entered allmulticast mode [ 491.549270][T10612] bond0: (slave syz_tun): Enslaving as an active interface with an up link [ 491.553662][ T30] audit: type=1326 audit(1753748489.789:196): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10596 comm="syz.1.1182" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0129b8e9a9 code=0x7ffc0000 [ 491.591847][ T30] audit: type=1326 audit(1753748489.789:197): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10596 comm="syz.1.1182" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0129b8e9a9 code=0x7ffc0000 [ 491.614935][ T5922] usb 3-1: Using ep0 maxpacket: 8 [ 491.623760][ T5922] usb 3-1: New USB device found, idVendor=0ccd, idProduct=0039, bcdDevice=90.7b [ 491.647678][ T5922] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 491.660406][ T30] audit: type=1326 audit(1753748489.789:198): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10596 comm="syz.1.1182" exe="/root/syz-executor" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7f0129b8e9a9 code=0x7ffc0000 [ 491.693010][ T5922] pvrusb2: Hardware description: Terratec Grabster AV400 [ 491.702853][ T5922] pvrusb2: ********** [ 491.709586][ T24] usb 2-1: new full-speed USB device number 77 using dummy_hcd [ 491.728523][ T5922] pvrusb2: ***WARNING*** Support for this device (Terratec Grabster AV400) is experimental. [ 491.739793][ T5922] pvrusb2: Important functionality might not be entirely working. [ 491.749952][ T30] audit: type=1326 audit(1753748489.789:199): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10596 comm="syz.1.1182" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0129b8e9a9 code=0x7ffc0000 [ 491.795020][ T5922] pvrusb2: Please consider contacting the driver author to help with further stabilization of the driver. [ 491.810435][ T5922] pvrusb2: ********** [ 491.815346][ T30] audit: type=1326 audit(1753748489.799:200): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10596 comm="syz.1.1182" exe="/root/syz-executor" sig=0 arch=c000003e syscall=157 compat=0 ip=0x7f0129b8e9a9 code=0x7ffc0000 [ 491.842929][ T30] audit: type=1326 audit(1753748489.799:201): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10596 comm="syz.1.1182" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0129b8e9a9 code=0x7ffc0000 [ 491.845836][T10609] fido_id[10609]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.3/usb4/report_descriptor': No such file or directory [ 491.912842][ T24] usb 2-1: unable to get BOS descriptor or descriptor too short [ 491.921927][ T24] usb 2-1: not running at top speed; connect to a high speed hub [ 491.941936][ T24] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 491.961116][ T2343] pvrusb2: Invalid write control endpoint [ 491.967607][ T24] usb 2-1: config 1 has 2 interfaces, different from the descriptor's value: 3 [ 491.988733][ T24] usb 2-1: config 1 has no interface number 1 [ 492.090672][ T24] usb 2-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 492.113861][ T24] usb 2-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 199, changing to 4 [ 492.131482][ T24] usb 2-1: config 1 interface 2 altsetting 1 endpoint 0x82 has invalid maxpacket 18684, setting to 1023 [ 492.168036][T10610] pvrusb2: Invalid write control endpoint [ 492.188068][ T24] usb 2-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 492.202922][ T24] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 492.226685][ T24] usb 2-1: Product: syz [ 492.237655][ T24] usb 2-1: Manufacturer: syz [ 492.243778][ T24] usb 2-1: SerialNumber: syz [ 492.276606][T10620] loop3: detected capacity change from 0 to 7 [ 492.308637][ T2343] pvrusb2: Invalid write control endpoint [ 492.317373][T10620] loop3: [POWERTEC] p1 p2 p3 p4 p5 p6 p7 p8 p9 p10 [ 492.326013][ T2343] pvrusb2: ***WARNING*** Detected a wedged cx25840 chip; the device will not work. [ 492.346309][T10620] loop3: p1 start 1029989888 is beyond EOD, truncated [ 492.355804][T10620] loop3: p2 start 2878989330 is beyond EOD, truncated [ 492.363953][ T2343] pvrusb2: ***WARNING*** Try power cycling the pvrusb2 device. [ 492.378431][T10620] loop3: p3 start 571092530 is beyond EOD, truncated [ 492.392128][ T2343] pvrusb2: ***WARNING*** Disabling further access to the device to prevent other foul-ups. [ 492.419531][T10620] loop3: p4 start 1864591932 is beyond EOD, truncated [ 492.439766][ T2343] pvrusb2: Device being rendered inoperable [ 492.445894][T10620] loop3: p5 start 4040747046 is beyond EOD, truncated [ 492.459609][ T2343] cx25840 1-0044: Unable to detect h/w, assuming cx23887 [ 492.469544][T10620] loop3: p6 start 747796890 is beyond EOD, truncated [ 492.488162][ T2343] cx25840 1-0044: cx23887 A/V decoder found @ 0x88 (pvrusb2_c) [ 492.496447][ T24] hub 2-1:1.0: Invalid hub with more than one config or interface [ 492.524957][ T24] hub 2-1:1.0: probe with driver hub failed with error -22 [ 492.534913][T10620] loop3: p7 start 876033588 is beyond EOD, truncated [ 492.568578][ T2343] pvrusb2: Attached sub-driver cx25840 [ 492.577590][ T2343] pvrusb2: ***WARNING*** pvrusb2 device hardware appears to be jammed and I can't clear it. [ 492.590383][T10620] loop3: p8 start 431590914 is beyond EOD, truncated [ 492.597220][ T2343] pvrusb2: You might need to power cycle the pvrusb2 device in order to recover. [ 492.608387][T10620] loop3: p9 start 27938030 is beyond EOD, truncated [ 492.616739][T10620] loop3: p10 start 4133286817 is beyond EOD, truncated [ 492.671668][ T24] usb 2-1: 2:1 : no or invalid class specific endpoint descriptor [ 493.081981][ T24] usb 2-1: USB disconnect, device number 77 [ 493.303949][ T6558] udevd[6558]: error opening ATTR{/sys/devices/platform/dummy_hcd.1/usb2/2-1/2-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 494.099667][ T5941] usb 2-1: new high-speed USB device number 78 using dummy_hcd [ 494.282307][ T5941] usb 2-1: Using ep0 maxpacket: 8 [ 494.309333][ T5941] usb 2-1: unable to get BOS descriptor or descriptor too short [ 494.375136][ T5941] usb 2-1: config 4 interface 0 has no altsetting 0 [ 495.129603][ T5941] usb 2-1: string descriptor 0 read error: -22 [ 495.136137][ T5941] usb 2-1: New USB device found, idVendor=058f, idProduct=6610, bcdDevice=48.05 [ 495.145879][ T5941] usb 2-1: New USB device strings: Mfr=2, Product=0, SerialNumber=3 [ 495.169257][ T5993] usb 3-1: USB disconnect, device number 91 [ 495.316677][ T5941] usb 2-1: dvb_usb_v2: found a 'Sigmatek DVB-110' in warm state [ 495.347596][ T5941] usb 2-1: dvb_usb_v2: will pass the complete MPEG2 transport stream to the software demuxer [ 495.432981][ T5941] dvbdev: DVB: registering new adapter (Sigmatek DVB-110) [ 495.489821][ T5941] usb 2-1: media controller created [ 495.499790][T10630] usb 2-1: dvb_usb_au6610: wlen=0, aborting [ 495.652109][ T5941] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 496.249593][ T24] usb 3-1: new full-speed USB device number 92 using dummy_hcd [ 496.554428][ T24] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 496.680478][ T24] usb 3-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xBE, changing to 0x8E [ 496.791316][T10654] fuse: Bad value for 'user_id' [ 496.816954][ T24] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x8E has invalid wMaxPacketSize 0 [ 496.817171][T10654] fuse: Bad value for 'user_id' [ 496.888013][ T24] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 3 [ 497.036387][ T24] usb 3-1: New USB device found, idVendor=10c5, idProduct=819a, bcdDevice=e4.46 [ 497.077265][ T24] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=35 [ 497.090045][ T5941] zl10353_read_register: readreg error (reg=127, ret==0) [ 497.107772][ T24] usb 3-1: Product: syz [ 497.115503][ T24] usb 3-1: Manufacturer: syz [ 497.138428][ T24] usb 3-1: SerialNumber: syz [ 497.242693][ T24] usb 3-1: config 0 descriptor?? [ 497.311828][T10657] netlink: 'syz.0.1196': attribute type 63 has an invalid length. [ 497.345576][ T24] radio-si470x 3-1:0.0: could not find interrupt in endpoint [ 497.423102][T10657] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 497.460438][ T5941] usb 2-1: USB disconnect, device number 78 [ 497.487018][ T24] radio-si470x 3-1:0.0: probe with driver radio-si470x failed with error -5 [ 497.496531][T10657] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 497.637448][ T24] usbhid 3-1:0.0: couldn't find an input interrupt endpoint [ 498.617168][ T24] usb 2-1: new high-speed USB device number 79 using dummy_hcd [ 498.681671][T10687] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 499.243156][T10687] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 499.311804][ T24] usb 2-1: Using ep0 maxpacket: 8 [ 499.323284][ T24] usb 2-1: config 1 has an invalid descriptor of length 117, skipping remainder of the config [ 499.337232][ T24] usb 2-1: config 1 has 0 interfaces, different from the descriptor's value: 1 [ 499.355226][ T24] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 499.365566][ T24] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 499.391309][ T24] usb 2-1: Product: syz [ 499.405940][ T24] usb 2-1: Manufacturer: syz [ 499.422572][ T24] usb 2-1: SerialNumber: syz [ 499.463366][ T5922] usb 4-1: new low-speed USB device number 79 using dummy_hcd [ 499.681878][ T5922] usb 4-1: descriptor type invalid, skip [ 499.688086][ T5922] usb 4-1: No LPM exit latency info found, disabling LPM. [ 499.701396][ T5922] usb 4-1: config 2 has an invalid interface number: 36 but max is 0 [ 499.711205][ T5922] usb 4-1: config 2 contains an unexpected descriptor of type 0x2, skipping [ 499.721037][ T5922] usb 4-1: config 2 has an invalid descriptor of length 195, skipping remainder of the config [ 499.738772][T10676] xt_l2tp: invalid flags combination: 8 [ 499.753302][ T24] usb 2-1: USB disconnect, device number 79 [ 499.779717][ T5922] usb 4-1: config 2 has no interface number 0 [ 499.839803][ T5922] usb 4-1: config 2 interface 36 altsetting 13 has 0 endpoint descriptors, different from the interface descriptor's value: 8 [ 499.894382][ T5993] usb 3-1: USB disconnect, device number 92 [ 499.921250][T10645] delete_channel: no stack [ 499.937085][ T5922] usb 4-1: config 2 interface 36 has no altsetting 0 [ 499.982312][ T5922] usb 4-1: New USB device found, idVendor=1546, idProduct=1313, bcdDevice=24.ee [ 499.992807][ T5922] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 500.032641][ T5922] usb 4-1: Product: 嶳땠ꖖᖤ街뽪㮜犐閊ḛ뤻ሮ쐚븏⦒ꊼ檺▋꼃ἢ䕉唤݀᳾⁜봅몣龅佛䚋廖矋鋨⧈쳋榶峦栶킊稑폻뛑㷜퉥䬎 [ 500.068849][ T5922] usb 4-1: SerialNumber:  [ 500.274067][T10702] xt_CT: You must specify a L4 protocol and not use inversions on it [ 500.527478][T10701] netdevsim netdevsim2 netdevsim0: set [1, 1] type 2 family 0 port 20000 - 0 [ 500.548082][T10701] netdevsim netdevsim2 netdevsim1: set [1, 1] type 2 family 0 port 20000 - 0 [ 500.548128][T10701] netdevsim netdevsim2 netdevsim2: set [1, 1] type 2 family 0 port 20000 - 0 [ 500.556592][T10701] netdevsim netdevsim2 netdevsim3: set [1, 1] type 2 family 0 port 20000 - 0 [ 500.558464][T10701] geneve3: entered promiscuous mode [ 500.558540][T10701] geneve3: entered allmulticast mode [ 500.633494][T10701] netdevsim netdevsim2 netdevsim0: unset [1, 1] type 2 family 0 port 20000 - 0 [ 500.633542][T10701] netdevsim netdevsim2 netdevsim1: unset [1, 1] type 2 family 0 port 20000 - 0 [ 500.633600][T10701] netdevsim netdevsim2 netdevsim2: unset [1, 1] type 2 family 0 port 20000 - 0 [ 500.633643][T10701] netdevsim netdevsim2 netdevsim3: unset [1, 1] type 2 family 0 port 20000 - 0 [ 500.654191][ T5846] usb 3-1: new full-speed USB device number 93 using dummy_hcd [ 500.747254][T10707] futex_wake_op: syz.1.1208 tries to shift op by 32; fix this program [ 500.873711][ T5846] usb 3-1: unable to get BOS descriptor or descriptor too short [ 500.875685][ T5846] usb 3-1: not running at top speed; connect to a high speed hub [ 500.877396][ T5846] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 500.877483][ T5846] usb 3-1: config 1 interface 1 altsetting 1 endpoint 0x1 has an invalid bInterval 0, changing to 4 [ 500.877512][ T5846] usb 3-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 0, changing to 4 [ 500.892828][ T5846] usb 3-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 500.892895][ T5846] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 500.892920][ T5846] usb 3-1: Product: syz [ 500.892936][ T5846] usb 3-1: Manufacturer: syz [ 500.892953][ T5846] usb 3-1: SerialNumber: syz [ 501.138969][T10712] vlan2: entered promiscuous mode [ 501.139000][T10712] bond0: entered promiscuous mode [ 501.202091][T10717] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 501.202433][T10717] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 501.419987][ T5941] usb 2-1: new high-speed USB device number 80 using dummy_hcd [ 501.513435][T10727] netlink: 'syz.4.1213': attribute type 29 has an invalid length. [ 501.986080][ T5922] option 4-1:2.36: GSM modem (1-port) converter detected [ 502.033405][ T5922] usb 4-1: USB disconnect, device number 79 [ 502.089096][ T5922] option 4-1:2.36: device disconnected [ 503.318974][ T5846] usb 3-1: 1:1 : UAC_AS_GENERAL descriptor not found [ 503.367880][ T5846] usb 3-1: 2:1 : no or invalid class specific endpoint descriptor [ 503.397568][ T5846] usb 3-1: 2:1 : invalid UAC_FORMAT_TYPE desc [ 503.537068][ T5846] usb 3-1: USB disconnect, device number 93 [ 503.586226][T10746] loop3: detected capacity change from 0 to 7 [ 503.603449][T10746] loop3: [POWERTEC] p1 p2 p3 p4 p5 p6 p7 p8 p9 p10 [ 503.615705][ T5898] udevd[5898]: error opening ATTR{/sys/devices/platform/dummy_hcd.2/usb3/3-1/3-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 503.624177][T10746] loop3: p1 start 1029989888 is beyond EOD, truncated [ 503.664799][T10746] loop3: p2 start 2878989330 is beyond EOD, truncated [ 503.684789][T10746] loop3: p3 start 571092530 is beyond EOD, truncated [ 503.717697][T10746] loop3: p4 start 1864591932 is beyond EOD, truncated [ 503.800050][T10746] loop3: p5 start 4040747046 is beyond EOD, truncated [ 503.806947][T10746] loop3: p6 start 747796890 is beyond EOD, truncated [ 503.831717][T10746] loop3: p7 start 876033588 is beyond EOD, truncated [ 503.838815][T10746] loop3: p8 start 431590914 is beyond EOD, truncated [ 503.847429][T10746] loop3: p9 start 27938030 is beyond EOD, truncated [ 503.856690][T10746] loop3: p10 start 4133286817 is beyond EOD, truncated [ 503.969600][ T5846] usb 3-1: new high-speed USB device number 94 using dummy_hcd [ 504.144270][ T5846] usb 3-1: config 255 has too many interfaces: 226, using maximum allowed: 32 [ 504.182750][ T5846] usb 3-1: config 255 has an invalid descriptor of length 0, skipping remainder of the config [ 504.215032][ T5846] usb 3-1: config 255 has 1 interface, different from the descriptor's value: 226 [ 504.282751][ T5846] usb 3-1: New USB device found, idVendor=046d, idProduct=08c1, bcdDevice=ee.8d [ 504.303077][ T5846] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 504.459582][ T5941] usb 2-1: new high-speed USB device number 81 using dummy_hcd [ 504.494433][T10760] input: syz1 as /devices/virtual/input/input25 [ 504.547244][ T5846] usb 3-1: USB disconnect, device number 94 [ 504.639860][ T5941] usb 2-1: Using ep0 maxpacket: 8 [ 504.648529][ T6557] udevd[6557]: setting owner of /dev/input/event4 to uid=0, gid=104 failed: No such file or directory [ 504.652229][ T5941] usb 2-1: config 0 interface 0 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 504.696724][ T5941] usb 2-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0x93, changing to 0x83 [ 504.768539][ T5941] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 504.800301][ T5941] usb 2-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 1 [ 504.823063][ T5941] usb 2-1: New USB device found, idVendor=15c2, idProduct=003b, bcdDevice=66.3e [ 504.846039][ T5941] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 504.855904][ T5941] usb 2-1: Product: syz [ 504.861360][ T5941] usb 2-1: Manufacturer: syz [ 504.866326][ T5941] usb 2-1: SerialNumber: syz [ 504.874743][ T5941] usb 2-1: config 0 descriptor?? [ 504.964310][ T5941] input: iMON Panel, Knob and Mouse(15c2:003b) as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/input/input26 [ 505.111710][ T5941] imon:send_packet: packet tx failed (-71) [ 505.150347][ T5941] imon 2-1:0.0: panel buttons/knobs setup failed [ 505.362200][ T5941] rc_core: IR keymap rc-imon-pad not found [ 505.384755][ T5941] Registered IR keymap rc-empty [ 505.434570][ T5941] imon 2-1:0.0: Looks like you're trying to use an IR protocol this device does not support [ 505.619804][ T5941] imon 2-1:0.0: Unsupported IR protocol specified, overriding to iMON IR protocol [ 505.639851][ T5941] imon:send_packet: packet tx failed (-71) [ 505.659954][ T5941] imon 2-1:0.0: remote input dev register failed [ 505.670116][ T5941] imon 2-1:0.0: imon_init_intf0: rc device setup failed [ 506.220565][ T5941] imon 2-1:0.0: unable to initialize intf0, err 0 [ 506.230293][ T5941] imon:imon_probe: failed to initialize context! [ 506.236750][ T5941] imon 2-1:0.0: unable to register, err -19 [ 506.256263][ T5941] usb 2-1: USB disconnect, device number 81 [ 506.469917][ T5846] usb 3-1: new low-speed USB device number 95 using dummy_hcd [ 506.646337][ T5846] usb 3-1: descriptor type invalid, skip [ 506.652782][ T5846] usb 3-1: No LPM exit latency info found, disabling LPM. [ 506.663978][ T5846] usb 3-1: config 2 has an invalid interface number: 36 but max is 0 [ 506.672905][ T5846] usb 3-1: config 2 contains an unexpected descriptor of type 0x2, skipping [ 506.722763][ T5846] usb 3-1: config 2 has an invalid descriptor of length 195, skipping remainder of the config [ 506.753833][ T5846] usb 3-1: config 2 has no interface number 0 [ 506.766661][ T5846] usb 3-1: config 2 interface 36 altsetting 13 has 0 endpoint descriptors, different from the interface descriptor's value: 8 [ 506.879569][ T5941] usb 2-1: new high-speed USB device number 82 using dummy_hcd [ 506.879728][ T5846] usb 3-1: config 2 interface 36 has no altsetting 0 [ 506.902516][ T5846] usb 3-1: New USB device found, idVendor=1546, idProduct=1313, bcdDevice=24.ee [ 506.913904][ T5846] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 506.923204][ T5846] usb 3-1: Product: 嶳땠ꖖᖤ街뽪㮜犐閊ḛ뤻ሮ쐚븏⦒ꊼ檺▋꼃ἢ䕉唤݀᳾⁜봅몣龅佛䚋廖矋鋨⧈쳋榶峦栶킊稑폻뛑㷜퉥䬎 [ 506.946705][ T5846] usb 3-1: SerialNumber:  [ 507.071085][ T5941] usb 2-1: config 1 interface 0 altsetting 8 bulk endpoint 0x82 has invalid maxpacket 1024 [ 507.093405][ T5941] usb 2-1: config 1 interface 0 altsetting 8 bulk endpoint 0x3 has invalid maxpacket 16 [ 507.122624][T10789] "syz.0.1230" (10789) uses obsolete ecb(arc4) skcipher [ 507.149368][T10789] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 507.162517][ T5941] usb 2-1: config 1 interface 0 has no altsetting 0 [ 507.169371][T10789] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 507.250716][ T5941] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 507.425659][ T1301] ieee802154 phy0 wpan0: encryption failed: -22 [ 507.432323][ T1301] ieee802154 phy1 wpan1: encryption failed: -22 [ 507.493062][ T5941] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 507.516093][ T5941] usb 2-1: Product: ࠖ [ 507.543548][ T5941] usb 2-1: Manufacturer: Ѓ [ 507.548792][ T5941] usb 2-1: SerialNumber: ь [ 507.580907][T10786] raw-gadget.3 gadget.1: fail, usb_ep_enable returned -22 [ 507.589283][T10786] raw-gadget.3 gadget.1: fail, usb_ep_enable returned -22 [ 507.833560][T10786] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 507.894402][T10786] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 507.923930][T10786] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 508.047782][T10786] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 508.099599][ T30] kauditd_printk_skb: 34 callbacks suppressed [ 508.101079][ T30] audit: type=1326 audit(1753748507.279:236): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10785 comm="syz.1.1229" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f0129b8e9a9 code=0x0 [ 508.970424][ T5846] option 3-1:2.36: GSM modem (1-port) converter detected [ 509.005075][T10802] netlink: 165 bytes leftover after parsing attributes in process `syz.4.1233'. [ 509.017939][T10802] netlink: 233 bytes leftover after parsing attributes in process `syz.4.1233'. [ 509.142736][ T5846] usb 3-1: USB disconnect, device number 95 [ 509.193148][ T5846] option 3-1:2.36: device disconnected [ 509.676646][ T5941] cdc_ether 2-1:1.0: probe with driver cdc_ether failed with error -71 [ 509.760364][ T5941] usb 2-1: USB disconnect, device number 82 [ 509.953480][T10815] netlink: 'syz.4.1237': attribute type 1 has an invalid length. [ 510.015161][T10815] netlink: 168864 bytes leftover after parsing attributes in process `syz.4.1237'. [ 510.081564][T10817] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 510.091224][T10816] x_tables: ip_tables: rpfilter match: used from hooks OUTPUT, but only valid from PREROUTING [ 510.165590][ T30] audit: type=1326 audit(1753748509.359:237): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10820 comm="syz.1.1239" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0129b8e9a9 code=0x7ffc0000 [ 510.198696][T10816] netdevsim netdevsim2 netdevsim0: entered allmulticast mode [ 510.208208][ T30] audit: type=1326 audit(1753748509.359:238): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10820 comm="syz.1.1239" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0129b8e9a9 code=0x7ffc0000 [ 510.253817][ T30] audit: type=1326 audit(1753748509.389:239): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10820 comm="syz.1.1239" exe="/root/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7f0129b8e9a9 code=0x7ffc0000 [ 510.322765][ T30] audit: type=1326 audit(1753748509.389:240): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10820 comm="syz.1.1239" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0129b8e9a9 code=0x7ffc0000 [ 510.369559][ T5941] usb 4-1: new high-speed USB device number 80 using dummy_hcd [ 510.384096][ T30] audit: type=1326 audit(1753748509.389:241): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10820 comm="syz.1.1239" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0129b8e9a9 code=0x7ffc0000 [ 510.491192][ T30] audit: type=1326 audit(1753748509.389:242): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10820 comm="syz.1.1239" exe="/root/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7f0129b8e9a9 code=0x7ffc0000 [ 510.673036][ T5941] usb 4-1: New USB device found, idVendor=17e9, idProduct=8b4e, bcdDevice=9c.08 [ 510.690017][ T5941] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 510.776766][ T5941] usb 4-1: config 0 descriptor?? [ 510.796443][ T30] audit: type=1326 audit(1753748509.389:243): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10820 comm="syz.1.1239" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0129b8e9a9 code=0x7ffc0000 [ 510.943945][ T30] audit: type=1326 audit(1753748509.389:244): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10820 comm="syz.1.1239" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0129b8e9a9 code=0x7ffc0000 [ 511.111773][T10819] netlink: 4 bytes leftover after parsing attributes in process `syz.3.1238'. [ 511.236095][ T5941] udl 4-1:0.0: [drm] Unrecognized vendor firmware descriptor [ 511.246444][ T30] audit: type=1326 audit(1753748509.389:245): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10820 comm="syz.1.1239" exe="/root/syz-executor" sig=0 arch=c000003e syscall=53 compat=0 ip=0x7f0129b8e9a9 code=0x7ffc0000 [ 511.494694][ T5941] [drm:udl_init] *ERROR* Selecting channel failed [ 511.647137][T10842] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 511.656751][T10842] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 511.729235][ T5941] [drm] Initialized udl 0.0.1 for 4-1:0.0 on minor 2 [ 511.755722][ T5941] [drm] Initialized udl on minor 2 [ 511.781183][ T5941] udl 4-1:0.0: [drm] *ERROR* Read EDID byte 0 failed err ffffffb9 [ 511.843930][ T5941] udl 4-1:0.0: [drm] Cannot find any crtc or sizes [ 511.881226][ T5941] usb 4-1: USB disconnect, device number 80 [ 511.887595][ T92] udl 4-1:0.0: [drm] *ERROR* Read EDID byte 0 failed err ffffffb9 [ 511.943763][ T92] udl 4-1:0.0: [drm] Cannot find any crtc or sizes [ 512.399202][T10851] bridge2: entered promiscuous mode [ 513.747314][T10863] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 513.774070][T10863] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 513.989515][ T5846] usb 2-1: new high-speed USB device number 83 using dummy_hcd [ 514.149662][ T5846] usb 2-1: Using ep0 maxpacket: 16 [ 514.166859][ T5846] usb 2-1: config 0 has an invalid interface number: 32 but max is 0 [ 514.186203][ T5846] usb 2-1: config 0 has no interface number 0 [ 514.205549][ T5846] usb 2-1: config 0 interface 32 altsetting 0 bulk endpoint 0x7 has invalid maxpacket 64 [ 514.241015][ T5846] usb 2-1: New USB device found, idVendor=1943, idProduct=2255, bcdDevice=15.e8 [ 514.257091][ T5846] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 514.273767][ T5846] usb 2-1: Product: syz [ 514.489936][ T5846] usb 2-1: Manufacturer: syz [ 514.494639][ T5846] usb 2-1: SerialNumber: syz [ 514.509900][ T5846] usb 2-1: config 0 descriptor?? [ 514.515804][T10864] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 514.533573][ T5846] s2255 2-1:0.32: Could not find bulk-in endpoint [ 514.540379][ T5846] Sensoray 2255 driver load failed: 0xfffffff4 [ 514.546613][ T5846] s2255 2-1:0.32: probe with driver s2255 failed with error -12 [ 514.734732][ T92] hid-generic 00A0:0006:0003.000E: unknown main item tag 0x0 [ 514.812632][ T92] hid-generic 00A0:0006:0003.000E: unknown main item tag 0x0 [ 514.957264][ T92] hid-generic 00A0:0006:0003.000E: unknown main item tag 0x0 [ 514.993879][ T5977] usb 2-1: USB disconnect, device number 83 [ 515.042461][ T5846] usb 4-1: new high-speed USB device number 81 using dummy_hcd [ 515.092668][ T92] hid-generic 00A0:0006:0003.000E: unknown main item tag 0x0 [ 515.189739][ T92] hid-generic 00A0:0006:0003.000E: unknown main item tag 0x0 [ 515.239558][ T5846] usb 4-1: Using ep0 maxpacket: 8 [ 515.255080][ T92] hid-generic 00A0:0006:0003.000E: unknown main item tag 0x0 [ 515.269558][ T92] hid-generic 00A0:0006:0003.000E: unknown main item tag 0x0 [ 515.285634][ T92] hid-generic 00A0:0006:0003.000E: unknown main item tag 0x0 [ 515.309722][ T92] hid-generic 00A0:0006:0003.000E: unknown main item tag 0x0 [ 515.319164][ T5846] usb 4-1: unable to get BOS descriptor or descriptor too short [ 515.348015][ T92] hid-generic 00A0:0006:0003.000E: unknown main item tag 0x0 [ 515.388049][ T92] hid-generic 00A0:0006:0003.000E: unknown main item tag 0x0 [ 515.402309][ T5846] usb 4-1: config 4 interface 0 has no altsetting 0 [ 515.409179][ T92] hid-generic 00A0:0006:0003.000E: unknown main item tag 0x0 [ 515.708685][ T92] hid-generic 00A0:0006:0003.000E: unknown main item tag 0x0 [ 515.799720][ T92] hid-generic 00A0:0006:0003.000E: unknown main item tag 0x0 [ 515.828876][ T92] hid-generic 00A0:0006:0003.000E: hidraw0: HID v0.05 Device [syz1] on syz0 [ 515.891028][ T5846] usb 4-1: string descriptor 0 read error: -22 [ 515.897593][ T5846] usb 4-1: New USB device found, idVendor=058f, idProduct=6610, bcdDevice=48.05 [ 515.954247][ T5846] usb 4-1: New USB device strings: Mfr=2, Product=0, SerialNumber=3 [ 516.008026][T10891] netlink: 28 bytes leftover after parsing attributes in process `syz.1.1252'. [ 516.098359][ T5846] usb 4-1: dvb_usb_v2: found a 'Sigmatek DVB-110' in warm state [ 516.147907][ T5846] usb 4-1: dvb_usb_v2: will pass the complete MPEG2 transport stream to the software demuxer [ 516.174397][ T5846] dvbdev: DVB: registering new adapter (Sigmatek DVB-110) [ 516.194413][ T5846] usb 4-1: media controller created [ 516.239854][T10891] netlink: 'syz.1.1252': attribute type 4 has an invalid length. [ 516.253360][T10891] netlink: 16 bytes leftover after parsing attributes in process `syz.1.1252'. [ 516.266150][ T5846] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 516.300268][T10879] usb 4-1: dvb_usb_au6610: wlen=0, aborting [ 516.377590][T10891] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 516.410701][T10891] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 516.462990][T10891] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 516.683937][T10891] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 516.752485][T10891] geneve2: entered promiscuous mode [ 517.409889][ T5846] zl10353_read_register: readreg error (reg=127, ret==0) [ 518.279971][ T92] usb 2-1: new high-speed USB device number 84 using dummy_hcd [ 518.308177][T10912] kvm: pic: non byte write [ 518.315683][T10912] kvm: pic: non byte write [ 518.324726][T10912] kvm: pic: non byte write [ 518.331013][T10912] kvm: pic: non byte write [ 518.343494][T10912] kvm: pic: single mode not supported [ 518.343681][T10912] kvm: pic: level sensitive irq not supported [ 518.520049][ T92] usb 2-1: config 0 has no interfaces? [ 518.543354][ T92] usb 2-1: New USB device found, idVendor=091e, idProduct=0003, bcdDevice=d7.3b [ 518.543394][ T92] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 518.543413][ T92] usb 2-1: Product: syz [ 518.543424][ T92] usb 2-1: Manufacturer: syz [ 518.543435][ T92] usb 2-1: SerialNumber: syz [ 518.546848][ T92] usb 2-1: config 0 descriptor?? [ 519.292144][ T5846] usb 4-1: USB disconnect, device number 81 [ 520.260072][T10935] loop3: detected capacity change from 0 to 7 [ 520.269654][T10935] loop3: [POWERTEC] p1 p2 p3 p4 p5 p6 p7 p8 p9 p10 [ 520.283823][T10935] loop3: p1 start 1029989888 is beyond EOD, truncated [ 520.302999][T10935] loop3: p2 start 2878989330 is beyond EOD, truncated [ 520.320567][T10935] loop3: p3 start 571092530 is beyond EOD, truncated [ 520.336661][T10935] loop3: p4 start 1864591932 is beyond EOD, truncated [ 520.363163][T10935] loop3: p5 start 4040747046 is beyond EOD, truncated [ 520.379308][T10935] loop3: p6 start 747796890 is beyond EOD, truncated [ 520.405208][T10935] loop3: p7 start 876033588 is beyond EOD, truncated [ 520.419674][T10935] loop3: p8 start 431590914 is beyond EOD, truncated [ 520.442258][T10935] loop3: p9 start 27938030 is beyond EOD, truncated [ 520.465978][T10935] loop3: p10 start 4133286817 is beyond EOD, truncated [ 521.388890][T10954] bridge_slave_0: left allmulticast mode [ 521.395534][T10954] bridge_slave_0: left promiscuous mode [ 521.406846][T10954] bridge0: port 1(bridge_slave_0) entered disabled state [ 521.630723][T10954] bridge_slave_1: left allmulticast mode [ 521.651859][ T24] usb 2-1: USB disconnect, device number 84 [ 521.792882][T10954] bridge_slave_1: left promiscuous mode [ 521.799131][T10954] bridge0: port 2(bridge_slave_1) entered disabled state [ 522.045691][T10954] bond0: (slave 30): Releasing backup interface [ 522.104707][T10954] bond0: (slave bond_slave_1): Releasing backup interface [ 522.182279][T10954] team0: Port device team_slave_0 removed [ 522.204474][T10954] team0: Port device team_slave_1 removed [ 522.215414][T10954] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 522.224295][T10954] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 522.235887][T10954] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 522.244537][T10954] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 522.702041][ T24] usb 2-1: new high-speed USB device number 85 using dummy_hcd [ 522.758191][T10971] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 522.778261][T10971] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 522.842698][ T36] kworker/u8:2 (36) used greatest stack depth: 18392 bytes left [ 522.909566][ T24] usb 2-1: Using ep0 maxpacket: 8 [ 523.008393][ T24] usb 2-1: unable to get BOS descriptor or descriptor too short [ 523.037605][ T24] usb 2-1: config 4 interface 0 has no altsetting 0 [ 523.795939][ T24] usb 2-1: string descriptor 0 read error: -22 [ 523.802736][ T24] usb 2-1: New USB device found, idVendor=058f, idProduct=6610, bcdDevice=48.05 [ 523.916550][ T24] usb 2-1: New USB device strings: Mfr=2, Product=0, SerialNumber=3 [ 523.948413][ T24] usb 2-1: dvb_usb_v2: found a 'Sigmatek DVB-110' in warm state [ 523.961771][ T24] usb 2-1: dvb_usb_v2: will pass the complete MPEG2 transport stream to the software demuxer [ 524.018696][ T24] dvbdev: DVB: registering new adapter (Sigmatek DVB-110) [ 524.118733][ T24] usb 2-1: media controller created [ 524.146172][T10962] usb 2-1: dvb_usb_au6610: wlen=0, aborting [ 524.440366][ T24] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 524.812683][T10976] sch_fq: defrate 0 ignored. [ 525.099783][ T5977] usb 3-1: new high-speed USB device number 96 using dummy_hcd [ 525.239683][ T5977] usb 3-1: device descriptor read/64, error -71 [ 525.499823][ T5977] usb 3-1: new high-speed USB device number 97 using dummy_hcd [ 525.643800][ T5977] usb 3-1: device descriptor read/64, error -71 [ 525.650963][ T24] zl10353_read_register: readreg error (reg=127, ret==0) [ 525.772619][ T5977] usb usb3-port1: attempt power cycle [ 525.908209][T10990] netlink: 8 bytes leftover after parsing attributes in process `syz.4.1277'. [ 526.131031][T10996] Cannot find set identified by id 0 to match [ 526.158436][T10993] netlink: 4 bytes leftover after parsing attributes in process `syz.4.1277'. [ 526.167991][T10993] netlink: 4 bytes leftover after parsing attributes in process `syz.4.1277'. [ 526.204155][T10997] netlink: 'syz.3.1279': attribute type 29 has an invalid length. [ 526.276108][ T5977] usb 3-1: new high-speed USB device number 98 using dummy_hcd [ 526.302476][ T5977] usb 3-1: device descriptor read/8, error -71 [ 526.569619][ T5977] usb 3-1: new high-speed USB device number 99 using dummy_hcd [ 526.620474][ T5977] usb 3-1: device descriptor read/8, error -71 [ 526.735971][ T5977] usb usb3-port1: unable to enumerate USB device [ 526.792078][ T24] usb 2-1: USB disconnect, device number 85 [ 527.243825][ T30] kauditd_printk_skb: 4 callbacks suppressed [ 527.243846][ T30] audit: type=1326 audit(1753748526.439:250): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11004 comm="syz.1.1283" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0129b8e9a9 code=0x7ffc0000 [ 527.309497][ T30] audit: type=1326 audit(1753748526.469:251): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11004 comm="syz.1.1283" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0129b8e9a9 code=0x7ffc0000 [ 527.478534][ T30] audit: type=1326 audit(1753748526.469:252): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11004 comm="syz.1.1283" exe="/root/syz-executor" sig=0 arch=c000003e syscall=26 compat=0 ip=0x7f0129b8e9a9 code=0x7ffc0000 [ 527.679689][ T30] audit: type=1326 audit(1753748526.469:253): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11004 comm="syz.1.1283" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0129b8e9a9 code=0x7ffc0000 [ 527.711611][ T5993] usb 2-1: new full-speed USB device number 86 using dummy_hcd [ 527.917325][ T5993] usb 2-1: New USB device found, idVendor=0547, idProduct=0201, bcdDevice=11.64 [ 527.928025][ T30] audit: type=1326 audit(1753748526.469:254): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11004 comm="syz.1.1283" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0129b8e9a9 code=0x7ffc0000 [ 527.928084][ T5993] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 528.113252][ T5993] usb 2-1: Product: syz [ 528.117490][ T5993] usb 2-1: Manufacturer: syz [ 528.125268][ T5993] usb 2-1: SerialNumber: syz [ 528.149997][ T5993] usb 2-1: config 0 descriptor?? [ 528.159950][ T30] audit: type=1326 audit(1753748526.469:255): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11004 comm="syz.1.1283" exe="/root/syz-executor" sig=0 arch=c000003e syscall=299 compat=0 ip=0x7f0129b8e9a9 code=0x7ffc0000 [ 528.318047][ T5993] dvb-usb: found a 'Nebula Electronics uDigiTV DVB-T USB2.0)' in warm state. [ 528.393995][ T5993] dvb-usb: This USB2.0 device cannot be run on a USB1.1 port. (it lacks a hardware PID filter) [ 528.468405][ T30] audit: type=1326 audit(1753748527.649:256): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11022 comm="syz.4.1287" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2a05f8e9a9 code=0x7ffc0000 [ 528.490968][ C1] vkms_vblank_simulate: vblank timer overrun [ 528.522878][ T30] audit: type=1326 audit(1753748527.649:257): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11022 comm="syz.4.1287" exe="/root/syz-executor" sig=0 arch=c000003e syscall=325 compat=0 ip=0x7f2a05f8e9a9 code=0x7ffc0000 [ 528.525894][ T5993] dvb-usb: Nebula Electronics uDigiTV DVB-T USB2.0) error while loading driver (-19) [ 528.545422][ C1] vkms_vblank_simulate: vblank timer overrun [ 528.550457][ T30] audit: type=1326 audit(1753748527.659:258): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11022 comm="syz.4.1287" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2a05f8e9a9 code=0x7ffc0000 [ 529.258691][ T30] audit: type=1326 audit(1753748527.659:259): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11022 comm="syz.4.1287" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2a05f8e9a9 code=0x7ffc0000 [ 529.465478][T11034] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 529.474788][T11034] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 530.978726][ T24] usb 3-1: new high-speed USB device number 100 using dummy_hcd [ 531.000463][ T5846] usb 2-1: USB disconnect, device number 86 [ 531.062173][T11048] fuse: Invalid rootmode [ 531.149534][ T24] usb 3-1: Using ep0 maxpacket: 8 [ 531.162695][ T24] usb 3-1: unable to get BOS descriptor or descriptor too short [ 531.174434][ T24] usb 3-1: config 4 interface 0 has no altsetting 0 [ 531.192322][ T24] usb 3-1: string descriptor 0 read error: -22 [ 531.199275][ T24] usb 3-1: New USB device found, idVendor=058f, idProduct=6610, bcdDevice=48.05 [ 531.208724][ T24] usb 3-1: New USB device strings: Mfr=2, Product=0, SerialNumber=3 [ 531.226085][ T24] usb 3-1: dvb_usb_v2: found a 'Sigmatek DVB-110' in warm state [ 531.242658][ T24] usb 3-1: dvb_usb_v2: will pass the complete MPEG2 transport stream to the software demuxer [ 531.297964][ T24] dvbdev: DVB: registering new adapter (Sigmatek DVB-110) [ 531.397774][ T24] usb 3-1: media controller created [ 531.409697][ T5846] usb 2-1: new high-speed USB device number 87 using dummy_hcd [ 531.467551][ T24] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 531.591946][ T5846] usb 2-1: New USB device found, idVendor=8086, idProduct=0110, bcdDevice=bf.ad [ 531.602335][ T5846] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 531.638715][ T5846] usb 2-1: config 0 descriptor?? [ 531.728222][ T5846] gspca_main: spca508-2.14.0 probing 8086:0110 [ 531.925735][ T5846] gspca_spca508: reg_read err -32 [ 531.948213][ T5846] gspca_spca508: reg_read err -32 [ 531.956491][ T5846] gspca_spca508: reg_read err -32 [ 532.184555][T11048] sch_tbf: burst 0 is lower than device syzkaller0 mtu (1500) ! [ 532.236238][ T5846] gspca_spca508: reg_read err -71 [ 532.269331][ T5846] gspca_spca508: reg write: error -71 [ 532.313511][ T5846] spca508 2-1:0.0: probe with driver spca508 failed with error -71 [ 532.344520][ T5846] usb 2-1: USB disconnect, device number 87 [ 532.617562][ T24] zl10353_read_register: readreg error (reg=127, ret==0) [ 532.626290][T11043] usb 3-1: dvb_usb_au6610: wlen=0, aborting [ 533.955048][T11070] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 533.966516][T11070] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 534.075106][ T24] usb 3-1: USB disconnect, device number 100 [ 534.119745][T11070] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 534.169167][T11070] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 534.504817][ T5993] usb 2-1: new full-speed USB device number 88 using dummy_hcd [ 534.649617][ T5993] usb 2-1: device descriptor read/64, error -71 [ 534.909835][ T5993] usb 2-1: new full-speed USB device number 89 using dummy_hcd [ 535.140633][ T5993] usb 2-1: device descriptor read/64, error -71 [ 535.279590][ T5993] usb usb2-port1: attempt power cycle [ 535.374792][ T24] usb 4-1: new high-speed USB device number 82 using dummy_hcd [ 536.159652][ T5993] usb 2-1: new full-speed USB device number 90 using dummy_hcd [ 536.231766][ T24] usb 4-1: config 0 has no interfaces? [ 536.252482][ T5993] usb 2-1: device descriptor read/8, error -71 [ 536.519528][ T5993] usb 2-1: new full-speed USB device number 91 using dummy_hcd [ 536.614650][ T5993] usb 2-1: device descriptor read/8, error -71 [ 536.630590][ T24] usb 4-1: New USB device found, idVendor=091e, idProduct=0003, bcdDevice=d7.3b [ 536.640117][ T24] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 536.659524][ T24] usb 4-1: Product: syz [ 536.679556][ T24] usb 4-1: Manufacturer: syz [ 536.699834][ T24] usb 4-1: SerialNumber: syz [ 536.734591][ T24] usb 4-1: config 0 descriptor?? [ 536.751698][ T5993] usb usb2-port1: unable to enumerate USB device [ 537.079606][T11087] pimreg: entered allmulticast mode [ 537.088174][T11087] pimreg: left allmulticast mode [ 538.051426][ T5993] usb 3-1: new high-speed USB device number 101 using dummy_hcd [ 538.059645][ T5977] usb 2-1: new full-speed USB device number 92 using dummy_hcd [ 538.129680][ C1] ip6_tunnel: ip6tnl1 xmit: Local address not yet configured! [ 538.214907][ T5993] usb 3-1: config 0 has an invalid interface number: 9 but max is 0 [ 538.224319][ T5993] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 538.224450][ T5977] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 538.245898][ T5993] usb 3-1: config 0 has no interface number 0 [ 538.249189][ T5977] usb 2-1: New USB device found, idVendor=084e, idProduct=1001, bcdDevice=ed.ae [ 538.262529][ T5977] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 538.288437][ T5977] usb 2-1: Product: syz [ 538.305331][ T5977] usb 2-1: Manufacturer: syz [ 538.315506][ T5993] usb 3-1: New USB device found, idVendor=0421, idProduct=0302, bcdDevice=45.e8 [ 538.321993][ T5977] usb 2-1: SerialNumber: syz [ 538.359445][ T5993] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 538.413197][ T5977] usb 2-1: config 0 descriptor?? [ 538.569166][ T5993] usb 3-1: config 0 descriptor?? [ 538.624307][ T5993] rndis_host 3-1:0.9: More than one union descriptor, skipping ... [ 538.719133][T11125] loop6: detected capacity change from 0 to 7 [ 538.738236][ T5993] usb 3-1: bad CDC descriptors [ 538.739916][T11125] Dev loop6: unable to read RDB block 7 [ 538.759165][T11125] loop6: unable to read partition table [ 538.778126][ T5977] usb 4-1: USB disconnect, device number 82 [ 538.787927][T11125] loop6: partition table beyond EOD, truncated [ 538.853764][ T5993] cdc_acm 3-1:0.9: More than one union descriptor, skipping ... [ 538.887708][T11125] loop_reread_partitions: partition scan of loop6 (被x ) failed (rc=-5) [ 539.058899][T11125] atomic_op ffff888030c78198 conn xmit_atomic 0000000000000000 [ 540.899705][ T5993] usb 4-1: new low-speed USB device number 83 using dummy_hcd [ 541.133013][ T5977] usb 2-1: USB disconnect, device number 92 [ 541.245100][ T5993] usb 4-1: descriptor type invalid, skip [ 541.260348][ T5993] usb 4-1: No LPM exit latency info found, disabling LPM. [ 541.296818][ T5993] usb 4-1: config 2 has an invalid interface number: 36 but max is 0 [ 541.327096][ T5993] usb 4-1: config 2 contains an unexpected descriptor of type 0x2, skipping [ 541.348815][ T5993] usb 4-1: config 2 has an invalid descriptor of length 195, skipping remainder of the config [ 541.389991][ T5993] usb 4-1: config 2 has no interface number 0 [ 541.417874][ T5993] usb 4-1: config 2 interface 36 altsetting 13 has 0 endpoint descriptors, different from the interface descriptor's value: 8 [ 541.514257][ T5993] usb 4-1: config 2 interface 36 has no altsetting 0 [ 541.538637][ T5993] usb 4-1: New USB device found, idVendor=1546, idProduct=1313, bcdDevice=24.ee [ 542.395274][ T5993] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 542.471989][ T5993] usb 4-1: Product: 嶳땠ꖖᖤ街뽪㮜犐閊ḛ뤻ሮ쐚븏⦒ꊼ檺▋꼃ἢ䕉唤݀᳾⁜봅몣龅佛䚋廖矋鋨⧈쳋榶峦栶킊稑폻뛑㷜퉥䬎 [ 542.896068][ T5993] usb 4-1: SerialNumber:  [ 542.905842][T11157] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 543.080297][T11157] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 543.584607][ T5993] usb 4-1: can't set config #2, error -71 [ 543.606430][ T5993] usb 4-1: USB disconnect, device number 83 [ 543.650406][ T5898] udevd[5898]: setting owner of /dev/bus/usb/004/083 to uid=0, gid=0 failed: No such file or directory [ 544.043921][ T5993] usb 3-1: USB disconnect, device number 101 [ 544.301464][T11164] netlink: 24 bytes leftover after parsing attributes in process `syz.3.1321'. [ 545.139748][ T5993] usb 4-1: new high-speed USB device number 84 using dummy_hcd [ 545.324515][ T5993] usb 4-1: config 0 has no interfaces? [ 545.465515][ T5993] usb 4-1: New USB device found, idVendor=091e, idProduct=0003, bcdDevice=d7.3b [ 545.531832][ T5993] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 545.609548][T11187] ptrace attach of "./syz-executor exec"[5866] was attempted by "./syz-executor exec"[11187] [ 545.631439][T11187] netlink: 88 bytes leftover after parsing attributes in process `syz.4.1327'. [ 545.641073][ T5977] usb 2-1: new high-speed USB device number 93 using dummy_hcd [ 545.709645][ T5993] usb 4-1: Product: syz [ 545.743380][ T5993] usb 4-1: Manufacturer: syz [ 545.799559][ T5993] usb 4-1: SerialNumber: syz [ 545.812626][ T5977] usb 2-1: Using ep0 maxpacket: 8 [ 545.823259][ T5977] usb 2-1: New USB device found, idVendor=047d, idProduct=5003, bcdDevice=2f.8c [ 545.835983][ T5977] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 545.865126][ T5977] usb 2-1: Product: syz [ 545.872943][ T5993] usb 4-1: config 0 descriptor?? [ 545.879601][ T5977] usb 2-1: Manufacturer: syz [ 545.889229][ T5977] usb 2-1: SerialNumber: syz [ 545.919642][ T5977] usb 2-1: config 0 descriptor?? [ 545.933513][T11189] netlink: 'syz.4.1327': attribute type 21 has an invalid length. [ 545.941884][T11189] netlink: 128 bytes leftover after parsing attributes in process `syz.4.1327'. [ 545.951592][T11189] netlink: 'syz.4.1327': attribute type 4 has an invalid length. [ 545.959614][T11189] netlink: 3 bytes leftover after parsing attributes in process `syz.4.1327'. [ 546.018970][ T5977] gspca_main: se401-2.14.0 probing 047d:5003 [ 546.350483][T11176] pimreg: entered allmulticast mode [ 546.358649][T11176] pimreg: left allmulticast mode [ 546.487097][ T5977] gspca_se401: Wrong descriptor type [ 546.825439][ T5993] usb 2-1: USB disconnect, device number 93 [ 547.149771][ T5977] usb 3-1: new high-speed USB device number 102 using dummy_hcd [ 547.579657][ T5977] usb 3-1: Using ep0 maxpacket: 8 [ 547.589332][ T5977] usb 3-1: unable to get BOS descriptor or descriptor too short [ 547.606100][ T5977] usb 3-1: config 4 interface 0 has no altsetting 0 [ 547.636790][ T5977] usb 3-1: string descriptor 0 read error: -22 [ 547.662001][ T5977] usb 3-1: New USB device found, idVendor=058f, idProduct=6610, bcdDevice=48.05 [ 547.798291][ T5977] usb 3-1: New USB device strings: Mfr=2, Product=0, SerialNumber=3 [ 548.131816][ T5977] usb 3-1: dvb_usb_v2: found a 'Sigmatek DVB-110' in warm state [ 548.298307][T11215] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 548.414717][T11215] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 549.040458][ T5977] usb 3-1: dvb_usb_v2: will pass the complete MPEG2 transport stream to the software demuxer [ 549.063182][ T5977] dvbdev: DVB: registering new adapter (Sigmatek DVB-110) [ 549.072080][ T5977] usb 3-1: media controller created [ 550.068960][ T5977] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 550.095746][ T5929] usb 4-1: USB disconnect, device number 84 [ 550.940442][T11230] netlink: 20 bytes leftover after parsing attributes in process `syz.4.1337'. [ 551.116354][ T5977] zl10353_read_register: readreg error (reg=127, ret==0) [ 551.274001][ T5977] usb 3-1: USB disconnect, device number 102 [ 551.315564][T11243] loop3: detected capacity change from 0 to 7 [ 551.347499][ T6557] loop3: [POWERTEC] p1 p2 p3 p4 p5 p6 p7 p8 p9 p10 [ 551.369177][ T6557] loop3: p1 start 1029989888 is beyond EOD, truncated [ 551.430118][ T6557] loop3: p2 start 2878989330 is beyond EOD, truncated [ 551.437228][ T6557] loop3: p3 start 571092530 is beyond EOD, truncated [ 551.483073][ T6557] loop3: p4 start 1864591932 is beyond EOD, truncated [ 551.494610][T11249] program syz.3.1343 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 551.530881][ T6557] loop3: p5 start 4040747046 is beyond EOD, truncated [ 551.590687][ T6557] loop3: p6 start 747796890 is beyond EOD, truncated [ 551.622676][ T6557] loop3: p7 start 876033588 is beyond EOD, truncated [ 551.649006][ T6557] loop3: p8 start 431590914 is beyond EOD, truncated [ 551.697045][ T6557] loop3: p9 start 27938030 is beyond EOD, truncated [ 551.751222][ T6557] loop3: p10 start 4133286817 is beyond EOD, truncated [ 551.801413][T11243] loop3: [POWERTEC] p1 p2 p3 p4 p5 p6 p7 p8 p9 p10 [ 551.808402][T11243] loop3: p1 start 1029989888 is beyond EOD, truncated [ 551.856461][T11243] loop3: p2 start 2878989330 is beyond EOD, truncated [ 551.906358][T11243] loop3: p3 start 571092530 is beyond EOD, truncated [ 551.959549][T11243] loop3: p4 start 1864591932 is beyond EOD, truncated [ 551.966751][T11243] loop3: p5 start 4040747046 is beyond EOD, truncated [ 551.979787][T11243] loop3: p6 start 747796890 is beyond EOD, truncated [ 552.142761][T11243] loop3: p7 start 876033588 is beyond EOD, truncated [ 552.149743][ T5977] usb 4-1: new high-speed USB device number 85 using dummy_hcd [ 552.263458][T11243] loop3: p8 start 431590914 is beyond EOD, truncated [ 552.275060][T11243] loop3: p9 start 27938030 is beyond EOD, truncated [ 552.282311][T11243] loop3: p10 start 4133286817 is beyond EOD, truncated [ 553.018618][T11259] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 553.029020][T11259] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 553.069882][T11259] pimreg: entered allmulticast mode [ 553.077456][T11259] pimreg: left allmulticast mode [ 554.216893][T11273] openvswitch: netlink: IPv4 tun info is not correct [ 554.237866][T11273] netlink: 8 bytes leftover after parsing attributes in process `syz.3.1348'. [ 555.107412][T11283] netlink: 44 bytes leftover after parsing attributes in process `syz.1.1351'. [ 555.704565][T11293] netlink: 6032 bytes leftover after parsing attributes in process `syz.1.1355'. [ 555.859514][ T5846] usb 4-1: new high-speed USB device number 86 using dummy_hcd [ 556.139614][ T5846] usb 4-1: Using ep0 maxpacket: 8 [ 556.189096][ T5846] usb 4-1: unable to get BOS descriptor or descriptor too short [ 556.249657][ T5846] usb 4-1: config 4 interface 0 has no altsetting 0 [ 556.266459][ T5846] usb 4-1: string descriptor 0 read error: -22 [ 556.266534][ T5846] usb 4-1: New USB device found, idVendor=058f, idProduct=6610, bcdDevice=48.05 [ 556.266553][ T5846] usb 4-1: New USB device strings: Mfr=2, Product=0, SerialNumber=3 [ 556.295902][ T5846] usb 4-1: dvb_usb_v2: found a 'Sigmatek DVB-110' in warm state [ 556.315291][ T5846] usb 4-1: dvb_usb_v2: will pass the complete MPEG2 transport stream to the software demuxer [ 556.315611][ T5846] dvbdev: DVB: registering new adapter (Sigmatek DVB-110) [ 556.315644][ T5846] usb 4-1: media controller created [ 556.454735][ T5846] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 556.517199][T11288] usb 4-1: dvb_usb_au6610: wlen=0, aborting [ 557.130195][ T5922] usb 2-1: new high-speed USB device number 94 using dummy_hcd [ 557.248212][T11313] netlink: 100 bytes leftover after parsing attributes in process `syz.0.1359'. [ 557.292337][ T5922] usb 2-1: Using ep0 maxpacket: 16 [ 557.310745][ T5922] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 557.334412][ T5922] usb 2-1: New USB device found, idVendor=1294, idProduct=1320, bcdDevice= 0.00 [ 557.349980][ T5922] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 557.375621][ T5922] usb 2-1: config 0 descriptor?? [ 557.739453][ T5846] zl10353_read_register: readreg error (reg=127, ret==0) [ 557.804910][ T5922] hid-led 0003:1294:1320.000F: unknown main item tag 0x0 [ 557.831620][ T5922] hid-led 0003:1294:1320.000F: unknown main item tag 0x0 [ 557.850450][ T5922] hid-led 0003:1294:1320.000F: unknown main item tag 0x0 [ 557.868355][ T5922] hid-led 0003:1294:1320.000F: unknown main item tag 0x0 [ 557.889125][ T5922] hid-led 0003:1294:1320.000F: unknown main item tag 0x0 [ 557.936368][ T5922] hid-led 0003:1294:1320.000F: hidraw0: USB HID v0.03 Device [HID 1294:1320] on usb-dummy_hcd.1-1/input0 [ 558.027170][T11306] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 558.041274][T11306] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 558.054744][ T5922] hid-led 0003:1294:1320.000F: Riso Kagaku Webmail Notifier initialized [ 558.104597][ T30] kauditd_printk_skb: 12 callbacks suppressed [ 558.104613][ T30] audit: type=1326 audit(1753748557.299:272): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11305 comm="syz.1.1358" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f0129b8e9a9 code=0x0 [ 558.468212][T11329] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1362'. [ 558.493982][T11329] vlan2: entered allmulticast mode [ 558.502691][T11329] macvtap0: entered allmulticast mode [ 558.508215][T11329] veth0_macvtap: entered allmulticast mode [ 558.682367][T11331] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 558.721831][T11331] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 558.871954][ T5846] usb 4-1: USB disconnect, device number 86 [ 559.169561][ T5922] usb 3-1: new full-speed USB device number 103 using dummy_hcd [ 559.210624][T11339] netlink: 92 bytes leftover after parsing attributes in process `syz.3.1363'. [ 559.221039][T11339] netlink: 20 bytes leftover after parsing attributes in process `syz.3.1363'. [ 559.375915][T11339] netlink: 'syz.3.1363': attribute type 1 has an invalid length. [ 559.384276][T11339] netlink: 76 bytes leftover after parsing attributes in process `syz.3.1363'. [ 559.483374][ T5922] usb 3-1: config 0 interface 0 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 559.494752][ T5922] usb 3-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0x93, changing to 0x83 [ 559.519677][ T5922] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 10 [ 559.556108][ T5922] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x83 has invalid wMaxPacketSize 0 [ 559.566813][ T5922] usb 3-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 1 [ 559.639946][ T5922] usb 3-1: New USB device found, idVendor=15c2, idProduct=003b, bcdDevice=66.3e [ 559.650126][ T5922] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 559.658350][ T5922] usb 3-1: Product: syz [ 559.662977][ T5922] usb 3-1: Manufacturer: syz [ 559.667750][ T5922] usb 3-1: SerialNumber: syz [ 559.691071][ T5922] usb 3-1: config 0 descriptor?? [ 559.715672][ T5922] imon:imon_init_intf0: usb_submit_urb failed for intf0 (-90) [ 559.724276][ T5922] imon 3-1:0.0: unable to initialize intf0, err -90 [ 559.732884][ T5922] imon:imon_probe: failed to initialize context! [ 559.747687][ T5922] imon 3-1:0.0: unable to register, err -19 [ 560.239513][ T92] usb 2-1: USB disconnect, device number 94 [ 560.258778][ T3956] leds riso_kagaku0:blue: Setting an LED's brightness failed (-38) [ 560.471125][ T3956] leds riso_kagaku0:green: Setting an LED's brightness failed (-38) [ 560.495229][ T1161] leds riso_kagaku0:red: Setting an LED's brightness failed (-38) [ 561.047425][ T92] usb 3-1: USB disconnect, device number 103 [ 562.662383][T11368] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 562.671781][T11368] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 562.703310][ T5929] usb 3-1: new high-speed USB device number 104 using dummy_hcd [ 562.939468][ T5929] usb 3-1: Using ep0 maxpacket: 32 [ 562.956285][ T5929] usb 3-1: config 0 has an invalid interface number: 184 but max is 0 [ 563.056559][T11368] pimreg: entered allmulticast mode [ 563.147181][ T5929] usb 3-1: config 0 has no interface number 0 [ 563.161819][ T5929] usb 3-1: config 0 interface 184 has no altsetting 0 [ 563.170331][T11370] pimreg: left allmulticast mode [ 563.240037][ T5929] usb 3-1: New USB device found, idVendor=0424, idProduct=7500, bcdDevice=69.ee [ 563.346375][ T5929] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 563.450605][ T5929] usb 3-1: Product: syz [ 563.463625][ T5929] usb 3-1: Manufacturer: syz [ 563.487476][ T5929] usb 3-1: SerialNumber: syz [ 563.547679][ T5929] usb 3-1: config 0 descriptor?? [ 563.684342][ T5929] smsc75xx v1.0.0 [ 563.745396][ T5929] smsc75xx 3-1:0.184 (unnamed net_device) (uninitialized): usbnet_get_endpoints failed: -22 [ 564.016407][ T5929] smsc75xx 3-1:0.184: probe with driver smsc75xx failed with error -22 [ 565.149843][ T24] usb 2-1: new high-speed USB device number 95 using dummy_hcd [ 565.319555][ T24] usb 2-1: Using ep0 maxpacket: 32 [ 565.327917][ T24] usb 2-1: config 0 has an invalid descriptor of length 48, skipping remainder of the config [ 565.382069][ T24] usb 2-1: New USB device found, idVendor=22b8, idProduct=6027, bcdDevice=c2.80 [ 565.399761][ T24] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 565.416728][ T24] usb 2-1: Product: syz [ 565.427597][ T24] usb 2-1: Manufacturer: syz [ 565.447800][ T24] usb 2-1: SerialNumber: syz [ 565.480464][ T24] usb 2-1: config 0 descriptor?? [ 565.495887][ T24] usb 2-1: bad CDC descriptors [ 565.509755][ T5941] usb 4-1: new high-speed USB device number 87 using dummy_hcd [ 565.513980][ T24] usb 2-1: unsupported MDLM descriptors [ 565.998256][ T5941] usb 4-1: Using ep0 maxpacket: 8 [ 566.084217][ T5941] usb 4-1: unable to get BOS descriptor or descriptor too short [ 566.121120][ T5941] usb 4-1: config 4 interface 0 has no altsetting 0 [ 566.146262][ T5929] usb 3-1: USB disconnect, device number 104 [ 566.168686][ T5941] usb 4-1: string descriptor 0 read error: -22 [ 566.285004][ T5941] usb 4-1: New USB device found, idVendor=058f, idProduct=6610, bcdDevice=48.05 [ 566.430689][ T5941] usb 4-1: New USB device strings: Mfr=2, Product=0, SerialNumber=3 [ 566.863124][ T5941] usb 4-1: dvb_usb_v2: found a 'Sigmatek DVB-110' in warm state [ 566.895235][ T5941] usb 4-1: dvb_usb_v2: will pass the complete MPEG2 transport stream to the software demuxer [ 567.032234][ T5941] dvbdev: DVB: registering new adapter (Sigmatek DVB-110) [ 567.060985][ T5941] usb 4-1: media controller created [ 567.212050][T11384] usb 4-1: dvb_usb_au6610: wlen=0, aborting [ 567.241817][ T5941] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 567.439583][ T24] usb 3-1: new full-speed USB device number 105 using dummy_hcd [ 567.672082][ T24] usb 3-1: config 0 interface 0 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 567.694545][ T24] usb 3-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0x93, changing to 0x83 [ 567.779686][ T24] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 10 [ 567.793590][ T24] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x83 has invalid wMaxPacketSize 0 [ 567.803793][ T24] usb 3-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 1 [ 567.975030][ T24] usb 3-1: New USB device found, idVendor=15c2, idProduct=003b, bcdDevice=66.3e [ 567.993691][ T24] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 568.006270][ T24] usb 3-1: Product: syz [ 568.010889][ T24] usb 3-1: Manufacturer: syz [ 568.017319][ T24] usb 3-1: SerialNumber: syz [ 568.031131][ T24] usb 3-1: config 0 descriptor?? [ 568.047502][ T24] imon:imon_init_intf0: usb_submit_urb failed for intf0 (-90) [ 568.066271][ T24] imon 3-1:0.0: unable to initialize intf0, err -90 [ 568.194520][ T24] imon:imon_probe: failed to initialize context! [ 568.220247][ T24] imon 3-1:0.0: unable to register, err -19 [ 568.373051][ T5941] zl10353_read_register: readreg error (reg=127, ret==0) [ 568.428668][ T24] usb 2-1: USB disconnect, device number 95 [ 568.608540][ T5941] usb 4-1: USB disconnect, device number 87 [ 568.833476][T11414] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 568.854617][ T1301] ieee802154 phy0 wpan0: encryption failed: -22 [ 568.861383][ T1301] ieee802154 phy1 wpan1: encryption failed: -22 [ 568.873214][T11414] raw_sendmsg: syz.4.1381 forgot to set AF_INET. Fix it! [ 569.453394][T11430] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 569.478801][T11430] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 569.811486][ T92] usb 3-1: USB disconnect, device number 105 [ 569.829568][ T5929] usb 4-1: new high-speed USB device number 88 using dummy_hcd [ 570.051413][ T5929] usb 4-1: Using ep0 maxpacket: 8 [ 570.060042][ T5929] usb 4-1: New USB device found, idVendor=10d2, idProduct=2865, bcdDevice=a4.c9 [ 570.071309][ T5929] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 570.208877][ T5929] usb 4-1: config 0 descriptor?? [ 570.231034][ T5929] usblcd 4-1:0.0: USBLCD model not supported. [ 570.532125][T11432] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 570.631733][T11444] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 570.678210][T11432] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 570.691962][T11444] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 570.883039][ T5922] usb 4-1: USB disconnect, device number 88 [ 571.102894][T11451] netlink: 108 bytes leftover after parsing attributes in process `syz.0.1391'. [ 571.209492][ T92] usb 3-1: new high-speed USB device number 106 using dummy_hcd [ 571.384174][ T92] usb 3-1: Using ep0 maxpacket: 8 [ 571.459142][T11455] netlink: 36 bytes leftover after parsing attributes in process `syz.1.1388'. [ 571.908372][ T92] usb 3-1: unable to get BOS descriptor or descriptor too short [ 571.927454][ T92] usb 3-1: config 4 interface 0 has no altsetting 0 [ 571.996855][ T92] usb 3-1: string descriptor 0 read error: -22 [ 572.003493][ T92] usb 3-1: New USB device found, idVendor=058f, idProduct=6610, bcdDevice=48.05 [ 572.024535][ T92] usb 3-1: New USB device strings: Mfr=2, Product=0, SerialNumber=3 [ 572.060592][ T92] usb 3-1: dvb_usb_v2: found a 'Sigmatek DVB-110' in warm state [ 572.096601][ T92] usb 3-1: dvb_usb_v2: will pass the complete MPEG2 transport stream to the software demuxer [ 572.168785][ T92] dvbdev: DVB: registering new adapter (Sigmatek DVB-110) [ 572.188924][ T92] usb 3-1: media controller created [ 572.225666][ T92] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 572.255155][T11443] usb 3-1: dvb_usb_au6610: wlen=0, aborting [ 572.329471][ T5941] usb 4-1: new high-speed USB device number 89 using dummy_hcd [ 572.521877][ T5941] usb 4-1: config 0 has an invalid interface number: 117 but max is 0 [ 572.566283][ T5941] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 572.736395][ T5941] usb 4-1: config 0 has no interface number 0 [ 572.758647][ T5941] usb 4-1: config 0 interface 117 altsetting 0 endpoint 0x88 has invalid wMaxPacketSize 0 [ 572.793555][ T5941] usb 4-1: config 0 interface 117 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 572.840287][ T5941] usb 4-1: New USB device found, idVendor=0afa, idProduct=03e8, bcdDevice=99.d0 [ 572.850155][ T5941] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 572.899042][ T5941] usb 4-1: Product: syz [ 572.909197][ T5941] usb 4-1: Manufacturer: syz [ 572.921035][ T5941] usb 4-1: SerialNumber: syz [ 573.040601][ T5941] usb 4-1: config 0 descriptor?? [ 573.393492][ T92] zl10353_read_register: readreg error (reg=127, ret==0) [ 573.499873][ T92] usb 3-1: USB disconnect, device number 106 [ 573.534966][T11478] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 573.763481][ T92] usb 4-1: USB disconnect, device number 89 [ 573.809767][T11457] Bluetooth: hci4: command 0x0c1a tx timeout [ 574.152722][T11494] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 574.176008][T11494] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 574.346390][T11498] program syz.1.1402 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 574.459748][ T5846] usb 3-1: new full-speed USB device number 107 using dummy_hcd [ 574.621323][ T5846] usb 3-1: config 0 interface 0 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 574.633336][ T5846] usb 3-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0x93, changing to 0x83 [ 574.645929][ T5846] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 10 [ 574.657720][ T5846] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x83 has invalid wMaxPacketSize 0 [ 574.668260][ T5846] usb 3-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 1 [ 574.789816][ T92] usb 2-1: new high-speed USB device number 96 using dummy_hcd [ 574.817302][ T5846] usb 3-1: New USB device found, idVendor=15c2, idProduct=003b, bcdDevice=66.3e [ 574.827483][ T5846] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 574.838808][ T5846] usb 3-1: Product: syz [ 574.843836][ T5846] usb 3-1: Manufacturer: syz [ 574.848672][ T5846] usb 3-1: SerialNumber: syz [ 574.874618][ T5846] usb 3-1: config 0 descriptor?? [ 574.887955][ T5846] imon:imon_init_intf0: usb_submit_urb failed for intf0 (-90) [ 574.904612][ T5846] imon 3-1:0.0: unable to initialize intf0, err -90 [ 574.914733][ T5846] imon:imon_probe: failed to initialize context! [ 574.922527][ T5846] imon 3-1:0.0: unable to register, err -19 [ 574.989643][ T92] usb 2-1: Using ep0 maxpacket: 8 [ 574.998996][ T92] usb 2-1: config index 0 descriptor too short (expected 301, got 45) [ 575.017275][ T92] usb 2-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 575.027568][ T92] usb 2-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 575.039505][ T92] usb 2-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 575.051670][ T92] usb 2-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 575.068806][ T92] usb 2-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 575.087261][ T92] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 575.325504][ T92] usb 2-1: GET_CAPABILITIES returned 0 [ 575.340282][ T92] usbtmc 2-1:16.0: can't read capabilities [ 576.142118][ T5922] usb 2-1: USB disconnect, device number 96 [ 576.369721][ T92] usb 4-1: new high-speed USB device number 90 using dummy_hcd [ 576.530051][ T92] usb 4-1: Using ep0 maxpacket: 8 [ 576.537772][ T92] usb 4-1: unable to get BOS descriptor or descriptor too short [ 576.547973][ T92] usb 4-1: config 4 interface 0 has no altsetting 0 [ 576.558027][ T92] usb 4-1: string descriptor 0 read error: -22 [ 576.564525][ T92] usb 4-1: New USB device found, idVendor=058f, idProduct=6610, bcdDevice=48.05 [ 576.574009][ T92] usb 4-1: New USB device strings: Mfr=2, Product=0, SerialNumber=3 [ 576.598654][ T92] usb 4-1: dvb_usb_v2: found a 'Sigmatek DVB-110' in warm state [ 576.618179][ T92] usb 4-1: dvb_usb_v2: will pass the complete MPEG2 transport stream to the software demuxer [ 576.630111][ T92] dvbdev: DVB: registering new adapter (Sigmatek DVB-110) [ 576.638814][ T92] usb 4-1: media controller created [ 576.667390][ T92] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 576.840481][ T5941] usb 3-1: USB disconnect, device number 107 [ 577.902493][T11513] usb 4-1: dvb_usb_au6610: wlen=0, aborting [ 577.902563][ T92] zl10353_read_register: readreg error (reg=127, ret==0) [ 578.308646][T11546] netlink: 24 bytes leftover after parsing attributes in process `syz.4.1414'. [ 578.749654][ T5941] usb 2-1: new low-speed USB device number 97 using dummy_hcd [ 578.968244][ T5941] usb 2-1: descriptor type invalid, skip [ 578.979906][ T5941] usb 2-1: No LPM exit latency info found, disabling LPM. [ 579.009620][ T5941] usb 2-1: config 2 has an invalid interface number: 36 but max is 0 [ 579.048715][ T5941] usb 2-1: config 2 contains an unexpected descriptor of type 0x2, skipping [ 579.068403][T11557] netlink: 'syz.4.1418': attribute type 10 has an invalid length. [ 579.098074][T11558] netlink: 'syz.4.1418': attribute type 10 has an invalid length. [ 579.119483][ T5941] usb 2-1: config 2 has an invalid descriptor of length 195, skipping remainder of the config [ 579.136193][ T5941] usb 2-1: config 2 has no interface number 0 [ 579.156175][ T5941] usb 2-1: config 2 interface 36 altsetting 13 has 0 endpoint descriptors, different from the interface descriptor's value: 8 [ 579.229859][ T5993] usb 3-1: new high-speed USB device number 108 using dummy_hcd [ 579.237856][ T5941] usb 2-1: config 2 interface 36 has no altsetting 0 [ 579.370316][ T92] usb 4-1: USB disconnect, device number 90 [ 579.413999][ T5941] usb 2-1: New USB device found, idVendor=1546, idProduct=1313, bcdDevice=24.ee [ 579.465396][ T5941] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 579.521636][ T5993] usb 3-1: config 0 has an invalid interface number: 9 but max is 0 [ 579.540526][ T5941] usb 2-1: Product: 嶳땠ꖖᖤ街뽪㮜犐閊ḛ뤻ሮ쐚븏⦒ꊼ檺▋꼃ἢ䕉唤݀᳾⁜봅몣龅佛䚋廖矋鋨⧈쳋榶峦栶킊稑폻뛑㷜퉥䬎 [ 579.569061][ T5993] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 579.579812][ T5993] usb 3-1: config 0 has no interface number 0 [ 579.616980][ T5941] usb 2-1: SerialNumber:  [ 579.622604][ T5993] usb 3-1: New USB device found, idVendor=0421, idProduct=0302, bcdDevice=45.e8 [ 579.743341][ T5993] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 579.802694][ T5993] usb 3-1: config 0 descriptor?? [ 579.821457][ T92] usb 4-1: new high-speed USB device number 91 using dummy_hcd [ 579.833829][ T5993] rndis_host 3-1:0.9: More than one union descriptor, skipping ... [ 579.867073][ T5993] usb 3-1: bad CDC descriptors [ 579.880416][ T5993] cdc_acm 3-1:0.9: More than one union descriptor, skipping ... [ 580.046944][ T92] usb 4-1: Using ep0 maxpacket: 32 [ 580.076062][ T92] usb 4-1: config 0 interface 0 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 580.092676][ T92] usb 4-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xE3, changing to 0x83 [ 580.105330][ T92] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x83 has invalid maxpacket 33307, setting to 1024 [ 580.224855][ T92] usb 4-1: config 0 interface 0 altsetting 0 bulk endpoint 0x83 has invalid maxpacket 1024 [ 580.248154][ T92] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0 [ 580.267893][ T92] usb 4-1: config 0 interface 0 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0 [ 580.289505][ T92] usb 4-1: config 0 interface 0 altsetting 0 has 3 endpoint descriptors, different from the interface descriptor's value: 2 [ 580.329902][ T92] usb 4-1: New USB device found, idVendor=072f, idProduct=2200, bcdDevice=3f.bf [ 580.339566][ T92] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 580.352964][ T92] usb 4-1: Product: syz [ 580.357343][ T92] usb 4-1: Manufacturer: syz [ 580.362798][ T92] usb 4-1: SerialNumber: syz [ 580.377361][ T92] usb 4-1: config 0 descriptor?? [ 580.384336][T11561] raw-gadget.3 gadget.3: fail, usb_ep_enable returned -22 [ 580.402276][ T92] usb 4-1: NFC: Reader power on cmd error -90 [ 580.408745][ T92] pn533_usb 4-1:0.0: NFC: Couldn't poweron the reader (error -90) [ 580.423215][ T92] pn533_usb 4-1:0.0: probe with driver pn533_usb failed with error -90 [ 580.990558][T11582] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 581.005494][T11582] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 581.243491][ T5941] option 2-1:2.36: GSM modem (1-port) converter detected [ 581.325316][ T5941] usb 2-1: USB disconnect, device number 97 [ 581.353167][ T5941] option 2-1:2.36: device disconnected [ 581.727049][T11587] netlink: 'syz.0.1424': attribute type 13 has an invalid length. [ 581.754733][T11587] batman_adv: Cannot find parent device. Skipping batadv-on-batadv check for gretap1 [ 581.772183][T11587] gretap1: default qdisc (pfifo_fast) fail, fallback to noqueue [ 581.780461][T11587] gretap1: entered promiscuous mode [ 581.787379][T11587] gretap1: entered allmulticast mode [ 581.899998][T11590] netlink: 28 bytes leftover after parsing attributes in process `syz.0.1426'. [ 581.949489][ T92] usb 2-1: new high-speed USB device number 98 using dummy_hcd [ 582.113325][ T92] usb 2-1: config 1 interface 0 altsetting 3 endpoint 0x81 has invalid wMaxPacketSize 0 [ 582.138246][ T92] usb 2-1: config 1 interface 0 altsetting 3 has 2 endpoint descriptors, different from the interface descriptor's value: 1 [ 582.162277][ T92] usb 2-1: config 1 interface 0 has no altsetting 0 [ 582.172331][ T92] usb 2-1: New USB device found, idVendor=05ac, idProduct=025b, bcdDevice= 0.40 [ 582.187311][ T92] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 582.196134][ T92] usb 2-1: Product: Ѓ [ 582.211701][T11597] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 582.212798][ T92] usb 2-1: Manufacturer: 통왏ᥒꚳ狸ڶ⼰㻑伃䠺䓲㧻炙㠪㒭鈻༞紫绱쾷砠陁ᵁ羒箼戄贸㮗蛌챷಩㬱箙꾚蒤픃㢺퐗起寧䚭㮂≠츭騋 [ 582.231280][T11597] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 582.238522][T11596] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 582.260819][ T92] usb 2-1: SerialNumber: syz [ 582.274105][T11597] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 582.274299][T11596] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 582.290005][T11597] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 582.315243][ T5922] usb 3-1: USB disconnect, device number 108 [ 582.378240][T11598] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 582.463122][ T5993] usb 4-1: USB disconnect, device number 91 [ 582.487258][T11598] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 582.577802][T11596] netlink: 40 bytes leftover after parsing attributes in process `syz.0.1428'. [ 582.717166][ T92] usbhid 2-1:1.0: can't add hid device: -71 [ 582.724640][ T92] usbhid 2-1:1.0: probe with driver usbhid failed with error -71 [ 582.787523][ T92] usb 2-1: USB disconnect, device number 98 [ 583.259745][ T5941] usb 3-1: new high-speed USB device number 109 using dummy_hcd [ 583.268566][T11613] netlink: 4 bytes leftover after parsing attributes in process `syz.3.1432'. [ 583.483615][T11613] netlink: 'syz.3.1432': attribute type 1 has an invalid length. [ 583.529611][ T5941] usb 3-1: Using ep0 maxpacket: 8 [ 583.537027][ T5941] usb 3-1: unable to get BOS descriptor or descriptor too short [ 583.734095][ T5941] usb 3-1: config 4 interface 0 has no altsetting 0 [ 583.759112][ T5941] usb 3-1: string descriptor 0 read error: -22 [ 583.767470][ T5941] usb 3-1: New USB device found, idVendor=058f, idProduct=6610, bcdDevice=48.05 [ 583.785818][ T5941] usb 3-1: New USB device strings: Mfr=2, Product=0, SerialNumber=3 [ 583.817211][ T5941] usb 3-1: dvb_usb_v2: found a 'Sigmatek DVB-110' in warm state [ 583.842453][ T5941] usb 3-1: dvb_usb_v2: will pass the complete MPEG2 transport stream to the software demuxer [ 583.855928][ T5941] dvbdev: DVB: registering new adapter (Sigmatek DVB-110) [ 583.977427][ T5941] usb 3-1: media controller created [ 584.021741][T11601] usb 3-1: dvb_usb_au6610: wlen=0, aborting [ 584.207409][ T5941] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 584.419802][T11632] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 584.560782][T11632] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 585.271413][T11637] netlink: 'syz.1.1436': attribute type 2 has an invalid length. [ 585.549536][ T92] usb 2-1: new high-speed USB device number 99 using dummy_hcd [ 585.594777][ T5941] zl10353_read_register: readreg error (reg=127, ret==0) [ 585.802923][ T92] usb 2-1: Using ep0 maxpacket: 8 [ 585.815529][ T92] usb 2-1: config 1 interface 0 altsetting 7 endpoint 0x81 has an invalid bInterval 45, changing to 9 [ 585.889547][ T5941] usb 3-1: USB disconnect, device number 109 [ 585.911767][ T92] usb 2-1: config 1 interface 0 has no altsetting 0 [ 585.955015][ T92] usb 2-1: New USB device found, idVendor=05ac, idProduct=024e, bcdDevice= 0.40 [ 585.985691][ T92] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 586.018833][ T92] usb 2-1: Product: syz [ 586.034795][ T92] usb 2-1: Manufacturer: syz [ 586.054012][ T92] usb 2-1: SerialNumber: syz [ 586.317149][T11637] $H: renamed from bond0 [ 586.412350][T11637] $H: entered promiscuous mode [ 586.417954][T11637] bond_slave_0: entered promiscuous mode [ 586.424723][T11637] bond_slave_1: entered promiscuous mode [ 586.430375][ T92] usbhid 2-1:1.0: can't add hid device: -71 [ 586.437783][ T92] usbhid 2-1:1.0: probe with driver usbhid failed with error -71 [ 586.453198][T11637] bond1: entered promiscuous mode [ 586.459273][T11637] $H: left allmulticast mode [ 586.464609][T11637] syz_tun: left allmulticast mode [ 586.532604][ T92] usb 2-1: USB disconnect, device number 99 [ 587.049747][ T5941] usb 3-1: new high-speed USB device number 110 using dummy_hcd [ 587.224010][ T5941] usb 3-1: config 0 has an invalid interface number: 9 but max is 0 [ 587.233762][ T5941] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 587.258305][ T5941] usb 3-1: config 0 has no interface number 0 [ 587.274400][ T5941] usb 3-1: New USB device found, idVendor=0421, idProduct=0302, bcdDevice=45.e8 [ 587.296792][ T5941] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 587.328596][ T5941] usb 3-1: config 0 descriptor?? [ 587.382244][ T5941] rndis_host 3-1:0.9: More than one union descriptor, skipping ... [ 587.402871][ T5941] usb 3-1: bad CDC descriptors [ 587.408750][ T5941] cdc_acm 3-1:0.9: More than one union descriptor, skipping ... [ 587.779616][ T5941] usb 4-1: new full-speed USB device number 92 using dummy_hcd [ 587.990810][ T5941] usb 4-1: config 0 interface 0 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 588.015920][ T5941] usb 4-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0x93, changing to 0x83 [ 588.176826][ T5941] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 10 [ 588.268018][ T5941] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x83 has invalid wMaxPacketSize 0 [ 588.359553][ T5941] usb 4-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 1 [ 588.411893][ T5941] usb 4-1: New USB device found, idVendor=15c2, idProduct=003b, bcdDevice=66.3e [ 588.421739][ T5941] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 588.431954][ T5941] usb 4-1: Product: syz [ 588.443288][ T5941] usb 4-1: Manufacturer: syz [ 588.447986][ T5941] usb 4-1: SerialNumber: syz [ 588.487307][ T5941] usb 4-1: config 0 descriptor?? [ 588.538462][ T5941] imon:imon_init_intf0: usb_submit_urb failed for intf0 (-90) [ 588.588315][ T5941] imon 4-1:0.0: unable to initialize intf0, err -90 [ 588.620090][ T5941] imon:imon_probe: failed to initialize context! [ 588.652765][ T5941] imon 4-1:0.0: unable to register, err -19 [ 588.796336][T11671] FAULT_INJECTION: forcing a failure. [ 588.796336][T11671] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 588.813658][T11671] CPU: 1 UID: 0 PID: 11671 Comm: syz.1.1446 Not tainted 6.16.0-syzkaller #0 PREEMPT(full) [ 588.813692][T11671] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 588.813706][T11671] Call Trace: [ 588.813716][T11671] [ 588.813726][T11671] dump_stack_lvl+0x189/0x250 [ 588.813766][T11671] ? __pfx____ratelimit+0x10/0x10 [ 588.813791][T11671] ? __pfx_dump_stack_lvl+0x10/0x10 [ 588.813815][T11671] ? __pfx__printk+0x10/0x10 [ 588.813843][T11671] ? __might_fault+0xb0/0x130 [ 588.813893][T11671] should_fail_ex+0x414/0x560 [ 588.813921][T11671] _copy_from_user+0x2d/0xb0 [ 588.813952][T11671] do_tcp_getsockopt+0x1dd/0x2660 [ 588.813995][T11671] ? __pfx_do_tcp_getsockopt+0x10/0x10 [ 588.814025][T11671] ? sock_common_getsockopt+0x10/0xb0 [ 588.814051][T11671] ? __might_fault+0xb0/0x130 [ 588.814080][T11671] ? _parse_integer_limit+0x1ae/0x1f0 [ 588.814108][T11671] ? aa_label_sk_perm+0x413/0x560 [ 588.814136][T11671] ? __pfx_aa_label_sk_perm+0x10/0x10 [ 588.814187][T11671] ? __lock_acquire+0xab9/0xd20 [ 588.814220][T11671] ? __might_fault+0xb0/0x130 [ 588.814259][T11671] tcp_getsockopt+0x83/0x130 [ 588.814294][T11671] ? sock_common_getsockopt+0x10/0xb0 [ 588.814320][T11671] ? sock_common_getsockopt+0x10/0xb0 [ 588.814344][T11671] ? __pfx_sock_common_getsockopt+0x10/0x10 [ 588.814373][T11671] do_sock_getsockopt+0x36f/0x450 [ 588.814409][T11671] ? __pfx_do_sock_getsockopt+0x10/0x10 [ 588.814438][T11671] ? do_syscall_64+0x20/0x3b0 [ 588.814461][T11671] ? __fget_files+0x3a0/0x420 [ 588.814480][T11671] ? __fget_files+0x2a/0x420 [ 588.814505][T11671] __x64_sys_getsockopt+0x1a5/0x250 [ 588.814536][T11671] ? do_syscall_64+0x20/0x3b0 [ 588.814566][T11671] ? do_syscall_64+0x20/0x3b0 [ 588.814593][T11671] do_syscall_64+0xfa/0x3b0 [ 588.814615][T11671] ? lockdep_hardirqs_on+0x9c/0x150 [ 588.814637][T11671] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 588.814657][T11671] ? clear_bhb_loop+0x60/0xb0 [ 588.814682][T11671] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 588.814701][T11671] RIP: 0033:0x7f0129b8e9a9 [ 588.814720][T11671] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 588.814738][T11671] RSP: 002b:00007f012aab0038 EFLAGS: 00000246 ORIG_RAX: 0000000000000037 [ 588.814761][T11671] RAX: ffffffffffffffda RBX: 00007f0129db5fa0 RCX: 00007f0129b8e9a9 [ 588.814776][T11671] RDX: 0000000000000023 RSI: 0000000000000006 RDI: 0000000000000003 [ 588.814788][T11671] RBP: 00007f012aab0090 R08: 0000200000000400 R09: 0000000000000000 [ 588.814801][T11671] R10: 0000200000000100 R11: 0000000000000246 R12: 0000000000000001 [ 588.814814][T11671] R13: 0000000000000000 R14: 00007f0129db5fa0 R15: 00007f0129edfa28 [ 588.814844][T11671] [ 589.090440][ C1] vkms_vblank_simulate: vblank timer overrun [ 589.414184][T11678] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 589.423787][T11678] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 589.828866][ T5846] usb 4-1: USB disconnect, device number 92 [ 590.512712][ T24] usb 4-1: new full-speed USB device number 93 using dummy_hcd [ 590.567062][ T10] usb 3-1: USB disconnect, device number 110 [ 590.672371][ T24] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 590.748680][ T24] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 590.790848][ T24] usb 4-1: New USB device found, idVendor=056a, idProduct=0217, bcdDevice= 0.fc [ 590.800671][ T24] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 590.814985][ T24] usb 4-1: config 0 descriptor?? [ 591.299881][ T5941] usb 2-1: new high-speed USB device number 100 using dummy_hcd [ 591.313779][ T24] usbhid 4-1:0.0: can't add hid device: -71 [ 591.325846][ T24] usbhid 4-1:0.0: probe with driver usbhid failed with error -71 [ 591.367205][ T24] usb 4-1: USB disconnect, device number 93 [ 591.459779][ T5941] usb 2-1: Using ep0 maxpacket: 32 [ 591.469157][ T5941] usb 2-1: config 0 has an invalid interface number: 132 but max is 0 [ 591.477737][ T5941] usb 2-1: config 0 has no interface number 0 [ 591.485342][ T5941] usb 2-1: config 0 interface 132 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 591.498162][ T5941] usb 2-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5 [ 591.507589][ T5941] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 591.516845][ T5941] usb 2-1: Product: syz [ 591.521351][ T5941] usb 2-1: Manufacturer: syz [ 591.526039][ T5941] usb 2-1: SerialNumber: syz [ 591.536357][ T5941] usb 2-1: config 0 descriptor?? [ 591.576198][ T5941] em28xx 2-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132) [ 591.632782][ T5941] em28xx 2-1:0.132: Video interface 132 found: [ 591.969650][ T5922] usb 4-1: new high-speed USB device number 94 using dummy_hcd [ 592.130849][ T5922] usb 4-1: Using ep0 maxpacket: 16 [ 592.156130][ T5922] usb 4-1: config 0 has an invalid descriptor of length 15, skipping remainder of the config [ 592.225849][ T5922] usb 4-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xA1, changing to 0x81 [ 592.328021][ T5941] em28xx 2-1:0.132: unknown em28xx chip ID (0) [ 592.349042][ T5922] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 255, changing to 11 [ 592.381915][ T5922] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 59136, setting to 1024 [ 592.443019][T11710] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 592.457968][T11710] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 592.466385][ T5922] usb 4-1: New USB device found, idVendor=05ac, idProduct=9226, bcdDevice=b2.89 [ 592.474081][T11710] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 592.547360][ T5922] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 592.604816][ T5922] usb 4-1: Product: syz [ 592.709677][ T5922] usb 4-1: Manufacturer: syz [ 592.714491][ T5922] usb 4-1: SerialNumber: syz [ 592.721654][T11710] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 592.728915][T11710] Bluetooth: hci4: Opcode 0x0c1a failed: -4 [ 592.800566][ T5922] usb 4-1: config 0 descriptor?? [ 592.863709][T11701] raw-gadget.1 gadget.3: fail, usb_ep_enable returned -22 [ 593.070982][T11722] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 593.137713][T11722] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 593.146216][ T24] usb 3-1: new high-speed USB device number 111 using dummy_hcd [ 593.172074][ T5922] appledisplay 4-1:0.0: Error while getting initial brightness: -110 [ 593.736254][ T5922] appledisplay 4-1:0.0: probe with driver appledisplay failed with error -110 [ 593.755113][ T5941] em28xx 2-1:0.132: failed to trigger read from i2c address 0xa0 (error=-5) [ 593.785375][ T5941] em28xx 2-1:0.132: board has no eeprom [ 593.798194][ T24] usb 3-1: config 0 has no interfaces? [ 593.831211][ T24] usb 3-1: New USB device found, idVendor=091e, idProduct=0003, bcdDevice=d7.3b [ 593.846796][ T24] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 593.866160][ T5941] em28xx 2-1:0.132: Identified as Leadtek Winfast USB II (card=7) [ 593.870035][ T24] usb 3-1: Product: syz [ 593.886777][ T5941] em28xx 2-1:0.132: analog set to bulk mode. [ 593.904117][ T10] em28xx 2-1:0.132: Registering V4L2 extension [ 593.922690][ T24] usb 3-1: Manufacturer: syz [ 593.932992][ T24] usb 3-1: SerialNumber: syz [ 593.970401][ T24] usb 3-1: config 0 descriptor?? [ 594.176748][ T10] em28xx 2-1:0.132: failed to trigger read from i2c address 0x4a (error=-5) [ 594.244409][ T10] em28xx 2-1:0.132: failed to trigger read from i2c address 0x48 (error=-5) [ 594.250273][ T24] usb 2-1: USB disconnect, device number 100 [ 594.261758][ T10] em28xx 2-1:0.132: failed to trigger read from i2c address 0x42 (error=-19) [ 594.275378][ T10] em28xx 2-1:0.132: failed to trigger read from i2c address 0x40 (error=-19) [ 594.313127][T11457] Bluetooth: hci0: command 0x0c1a tx timeout [ 594.490080][ T24] em28xx 2-1:0.132: Disconnecting em28xx [ 594.547391][T11457] Bluetooth: hci1: command 0x0c1a tx timeout [ 594.552062][ T5167] Bluetooth: hci3: command 0x0c1a tx timeout [ 594.688612][T11734] netlink: 'syz.1.1460': attribute type 10 has an invalid length. [ 594.697320][T11734] mac80211_hwsim hwsim6 wlan1: left allmulticast mode [ 594.711503][T11734] $H: (slave wlan1): Opening slave failed [ 594.777362][ T5167] Bluetooth: hci4: command 0x0c1a tx timeout [ 594.777386][T11457] Bluetooth: hci2: command 0x0c1a tx timeout [ 594.846771][ T10] em28xx 2-1:0.132: Config register raw data: 0xffffffed [ 594.877427][ T5941] usb 4-1: USB disconnect, device number 94 [ 594.911614][ T10] em28xx 2-1:0.132: AC97 chip type couldn't be determined [ 594.954326][ T10] em28xx 2-1:0.132: No AC97 audio processor [ 595.005610][ T10] usb 2-1: Decoder not found [ 595.099104][ T10] em28xx 2-1:0.132: failed to create media graph [ 595.127943][ T10] em28xx 2-1:0.132: V4L2 device video103 deregistered [ 595.170453][T11740] FAULT_INJECTION: forcing a failure. [ 595.170453][T11740] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 595.185002][T11740] CPU: 1 UID: 0 PID: 11740 Comm: syz.3.1461 Not tainted 6.16.0-syzkaller #0 PREEMPT(full) [ 595.185030][T11740] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 595.185042][T11740] Call Trace: [ 595.185050][T11740] [ 595.185058][T11740] dump_stack_lvl+0x189/0x250 [ 595.185088][T11740] ? __pfx____ratelimit+0x10/0x10 [ 595.185111][T11740] ? __pfx_dump_stack_lvl+0x10/0x10 [ 595.185134][T11740] ? __pfx__printk+0x10/0x10 [ 595.185168][T11740] should_fail_ex+0x414/0x560 [ 595.185193][T11740] _copy_to_user+0x31/0xb0 [ 595.185218][T11740] simple_read_from_buffer+0xe1/0x170 [ 595.185249][T11740] proc_fail_nth_read+0x1df/0x250 [ 595.185269][T11740] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 595.185287][T11740] ? rw_verify_area+0x258/0x650 [ 595.185308][T11740] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 595.185326][T11740] vfs_read+0x1fd/0x980 [ 595.185351][T11740] ? __pfx___mutex_lock+0x10/0x10 [ 595.185372][T11740] ? __pfx_vfs_read+0x10/0x10 [ 595.185400][T11740] ? __fget_files+0x2a/0x420 [ 595.185420][T11740] ? __fget_files+0x3a0/0x420 [ 595.185433][T11740] ? __fget_files+0x2a/0x420 [ 595.185454][T11740] ksys_read+0x145/0x250 [ 595.185478][T11740] ? __pfx_ksys_read+0x10/0x10 [ 595.185503][T11740] ? do_syscall_64+0xbe/0x3b0 [ 595.185526][T11740] do_syscall_64+0xfa/0x3b0 [ 595.185543][T11740] ? lockdep_hardirqs_on+0x9c/0x150 [ 595.185560][T11740] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 595.185576][T11740] ? clear_bhb_loop+0x60/0xb0 [ 595.185596][T11740] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 595.185611][T11740] RIP: 0033:0x7f9f99d8d3bc [ 595.185628][T11740] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 93 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 ef 93 02 00 48 [ 595.185643][T11740] RSP: 002b:00007f9f9ab65030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 595.185673][T11740] RAX: ffffffffffffffda RBX: 00007f9f99fb5fa0 RCX: 00007f9f99d8d3bc [ 595.185685][T11740] RDX: 000000000000000f RSI: 00007f9f9ab650a0 RDI: 0000000000000004 [ 595.185694][T11740] RBP: 00007f9f9ab65090 R08: 0000000000000000 R09: 0000000000000000 [ 595.185704][T11740] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 595.185714][T11740] R13: 0000000000000000 R14: 00007f9f99fb5fa0 R15: 00007f9f9a0dfa28 [ 595.185739][T11740] [ 595.419713][ T10] em28xx 2-1:0.132: Remote control support is not available for this card. [ 595.483751][ T24] em28xx 2-1:0.132: Closing input extension [ 595.495398][ T24] ================================================================== [ 595.503644][ T24] BUG: KASAN: slab-use-after-free in media_device_unregister+0x141/0x400 [ 595.512278][ T24] Read of size 8 at addr ffff88802f208210 by task kworker/1:0/24 [ 595.520369][ T24] [ 595.522722][ T24] CPU: 1 UID: 0 PID: 24 Comm: kworker/1:0 Not tainted 6.16.0-syzkaller #0 PREEMPT(full) [ 595.522745][ T24] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 595.522759][ T24] Workqueue: usb_hub_wq hub_event [ 595.522787][ T24] Call Trace: [ 595.522797][ T24] [ 595.522804][ T24] dump_stack_lvl+0x189/0x250 [ 595.522826][ T24] ? rcu_is_watching+0x15/0xb0 [ 595.522844][ T24] ? __kasan_check_byte+0x12/0x40 [ 595.522868][ T24] ? __pfx_dump_stack_lvl+0x10/0x10 [ 595.522890][ T24] ? rcu_is_watching+0x15/0xb0 [ 595.522912][ T24] ? lock_release+0x4b/0x3e0 [ 595.522936][ T24] ? __virt_addr_valid+0x1c8/0x5c0 [ 595.522965][ T24] ? __virt_addr_valid+0x4a5/0x5c0 [ 595.522993][ T24] print_report+0xca/0x240 [ 595.523007][ T24] ? media_device_unregister+0x141/0x400 [ 595.523022][ T24] kasan_report+0x118/0x150 [ 595.523045][ T24] ? media_device_unregister+0x141/0x400 [ 595.523063][ T24] media_device_unregister+0x141/0x400 [ 595.523081][ T24] em28xx_release_resources+0xac/0x240 [ 595.523102][ T24] em28xx_usb_disconnect+0x19f/0x2f0 [ 595.523120][ T24] usb_unbind_interface+0x26b/0x8f0 [ 595.523146][ T24] ? __pfx_usb_unbind_interface+0x10/0x10 [ 595.523169][ T24] device_release_driver_internal+0x4d9/0x7c0 [ 595.523188][ T24] bus_remove_device+0x34d/0x410 [ 595.523210][ T24] device_del+0x511/0x8e0 [ 595.523234][ T24] ? kfree+0x18e/0x440 [ 595.523254][ T24] ? __pfx_device_del+0x10/0x10 [ 595.523276][ T24] ? kobject_put+0x446/0x480 [ 595.523299][ T24] usb_disable_device+0x3e9/0x8a0 [ 595.523322][ T24] usb_disconnect+0x330/0x950 [ 595.523352][ T24] hub_event+0x1cf5/0x4a20 [ 595.523373][ T24] ? do_raw_spin_unlock+0x122/0x240 [ 595.523405][ T24] ? do_raw_spin_lock+0x121/0x290 [ 595.523427][ T24] ? register_lock_class+0x51/0x320 [ 595.523448][ T24] ? __pfx_hub_event+0x10/0x10 [ 595.523469][ T24] ? process_scheduled_works+0x9ef/0x17b0 [ 595.523489][ T24] ? _raw_spin_unlock_irq+0x23/0x50 [ 595.523504][ T24] ? process_scheduled_works+0x9ef/0x17b0 [ 595.523520][ T24] ? process_scheduled_works+0x9ef/0x17b0 [ 595.523542][ T24] process_scheduled_works+0xae1/0x17b0 [ 595.523570][ T24] ? __pfx_process_scheduled_works+0x10/0x10 [ 595.523595][ T24] worker_thread+0x8a0/0xda0 [ 595.523623][ T24] kthread+0x711/0x8a0 [ 595.523645][ T24] ? __pfx_worker_thread+0x10/0x10 [ 595.523662][ T24] ? __pfx_kthread+0x10/0x10 [ 595.523684][ T24] ? _raw_spin_unlock_irq+0x23/0x50 [ 595.523697][ T24] ? lockdep_hardirqs_on+0x9c/0x150 [ 595.523712][ T24] ? __pfx_kthread+0x10/0x10 [ 595.523733][ T24] ret_from_fork+0x3fc/0x770 [ 595.523750][ T24] ? __pfx_ret_from_fork+0x10/0x10 [ 595.523768][ T24] ? __switch_to_asm+0x39/0x70 [ 595.523787][ T24] ? __switch_to_asm+0x33/0x70 [ 595.523806][ T24] ? __pfx_kthread+0x10/0x10 [ 595.523826][ T24] ret_from_fork_asm+0x1a/0x30 [ 595.523853][ T24] [ 595.523858][ T24] [ 595.809741][ T24] Allocated by task 10: [ 595.813995][ T24] kasan_save_track+0x3e/0x80 [ 595.818702][ T24] __kasan_kmalloc+0x93/0xb0 [ 595.823309][ T24] __kmalloc_cache_noprof+0x230/0x3d0 [ 595.828940][ T24] em28xx_v4l2_init+0x10b/0x2e70 [ 595.833926][ T24] em28xx_init_extension+0x120/0x1c0 [ 595.839950][ T24] process_scheduled_works+0xae1/0x17b0 [ 595.845573][ T24] worker_thread+0x8a0/0xda0 [ 595.850278][ T24] kthread+0x711/0x8a0 [ 595.854426][ T24] ret_from_fork+0x3fc/0x770 [ 595.859199][ T24] ret_from_fork_asm+0x1a/0x30 [ 595.864217][ T24] [ 595.866570][ T24] Freed by task 10: [ 595.870464][ T24] kasan_save_track+0x3e/0x80 [ 595.875176][ T24] kasan_save_free_info+0x46/0x50 [ 595.880409][ T24] __kasan_slab_free+0x62/0x70 [ 595.885200][ T24] kfree+0x18e/0x440 [ 595.889185][ T24] em28xx_v4l2_init+0x1683/0x2e70 [ 595.894346][ T24] em28xx_init_extension+0x120/0x1c0 [ 595.899675][ T24] process_scheduled_works+0xae1/0x17b0 [ 595.905287][ T24] worker_thread+0x8a0/0xda0 [ 595.909925][ T24] kthread+0x711/0x8a0 [ 595.914040][ T24] ret_from_fork+0x3fc/0x770 [ 595.918653][ T24] ret_from_fork_asm+0x1a/0x30 [ 595.923482][ T24] [ 595.925919][ T24] The buggy address belongs to the object at ffff88802f208000 [ 595.925919][ T24] which belongs to the cache kmalloc-8k of size 8192 [ 595.940281][ T24] The buggy address is located 528 bytes inside of [ 595.940281][ T24] freed 8192-byte region [ffff88802f208000, ffff88802f20a000) [ 595.954388][ T24] [ 595.956863][ T24] The buggy address belongs to the physical page: [ 595.963515][ T24] page: refcount:0 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x2f208 [ 595.972326][ T24] head: order:3 mapcount:0 entire_mapcount:0 nr_pages_mapped:0 pincount:0 [ 595.980885][ T24] flags: 0xfff00000000040(head|node=0|zone=1|lastcpupid=0x7ff) [ 595.988460][ T24] page_type: f5(slab) [ 595.992508][ T24] raw: 00fff00000000040 ffff88801a442280 ffffea0000d48e00 0000000000000002 [ 596.001231][ T24] raw: 0000000000000000 0000000080020002 00000000f5000000 0000000000000000 [ 596.009854][ T24] head: 00fff00000000040 ffff88801a442280 ffffea0000d48e00 0000000000000002 [ 596.018723][ T24] head: 0000000000000000 0000000080020002 00000000f5000000 0000000000000000 [ 596.027612][ T24] head: 00fff00000000003 ffffea0000bc8201 00000000ffffffff 00000000ffffffff [ 596.036317][ T24] head: ffffffffffffffff 0000000000000000 00000000ffffffff 0000000000000008 [ 596.045033][ T24] page dumped because: kasan: bad access detected [ 596.051548][ T24] page_owner tracks the page as allocated [ 596.057361][ T24] page last allocated via order 3, migratetype Unmovable, gfp_mask 0x528c0(GFP_NOWAIT|__GFP_IO|__GFP_FS|__GFP_NORETRY|__GFP_COMP), pid 11209, tgid 11201 (syz.1.1331), ts 547848025065, free_ts 211281015087 [ 596.077492][ T24] post_alloc_hook+0x240/0x2a0 [ 596.082331][ T24] get_page_from_freelist+0x21e4/0x22c0 [ 596.087909][ T24] __alloc_frozen_pages_noprof+0x181/0x370 [ 596.093735][ T24] alloc_pages_mpol+0x232/0x4a0 [ 596.098607][ T24] allocate_slab+0x8a/0x3b0 [ 596.103136][ T24] ___slab_alloc+0xbfc/0x1480 [ 596.107920][ T24] __kvmalloc_node_noprof+0x429/0x5f0 [ 596.113322][ T24] netlink_alloc_large_skb+0x5d/0x110 [ 596.118802][ T24] netlink_sendmsg+0x5c6/0xb30 [ 596.123618][ T24] __sock_sendmsg+0x21c/0x270 [ 596.128423][ T24] sock_sendmsg+0x158/0x230 [ 596.132957][ T24] splice_to_socket+0x8ff/0xf10 [ 596.137873][ T24] direct_splice_actor+0xfe/0x160 [ 596.142989][ T24] splice_direct_to_actor+0x5a8/0xcc0 [ 596.148428][ T24] do_splice_direct+0x181/0x270 [ 596.153359][ T24] do_sendfile+0x4da/0x7e0 [ 596.157836][ T24] page last free pid 6143 tgid 6143 stack trace: [ 596.164246][ T24] __free_frozen_pages+0xc71/0xe70 [ 596.169412][ T24] __slab_free+0x326/0x400 [ 596.173848][ T24] qlist_free_all+0x97/0x140 [ 596.178541][ T24] kasan_quarantine_reduce+0x148/0x160 [ 596.184070][ T24] __kasan_slab_alloc+0x22/0x80 [ 596.188948][ T24] kmem_cache_alloc_noprof+0x1c1/0x3c0 [ 596.194512][ T24] getname_flags+0xb8/0x540 [ 596.199058][ T24] vfs_fstatat+0x43/0x170 [ 596.203443][ T24] __x64_sys_newfstatat+0x116/0x190 [ 596.208700][ T24] do_syscall_64+0xfa/0x3b0 [ 596.213255][ T24] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 596.219208][ T24] [ 596.221670][ T24] Memory state around the buggy address: [ 596.227462][ T24] ffff88802f208100: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 596.235556][ T24] ffff88802f208180: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 596.243652][ T24] >ffff88802f208200: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 596.251820][ T24] ^ [ 596.256552][ T24] ffff88802f208280: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 596.264737][ T24] ffff88802f208300: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 596.272909][ T24] ================================================================== [ 596.326586][T11730] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 596.425613][ T5922] usb 3-1: USB disconnect, device number 111 [ 596.433749][ T24] Kernel panic - not syncing: KASAN: panic_on_warn set ... [ 596.441327][ T24] CPU: 1 UID: 0 PID: 24 Comm: kworker/1:0 Not tainted 6.16.0-syzkaller #0 PREEMPT(full) [ 596.451696][ T24] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 596.461800][ T24] Workqueue: usb_hub_wq hub_event [ 596.466929][ T24] Call Trace: [ 596.470235][ T24] [ 596.473220][ T24] dump_stack_lvl+0x99/0x250 [ 596.477872][ T24] ? __asan_memcpy+0x40/0x70 [ 596.482590][ T24] ? __pfx_dump_stack_lvl+0x10/0x10 [ 596.487845][ T24] ? __pfx__printk+0x10/0x10 [ 596.492644][ T24] panic+0x2db/0x790 [ 596.496600][ T24] ? __pfx_panic+0x10/0x10 [ 596.501060][ T24] ? _raw_spin_unlock_irqrestore+0xfd/0x110 [ 596.506982][ T24] ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10 [ 596.513331][ T24] ? print_memory_metadata+0x314/0x400 [ 596.518813][ T24] ? media_device_unregister+0x141/0x400 [ 596.524485][ T24] check_panic_on_warn+0x89/0xb0 [ 596.529551][ T24] ? media_device_unregister+0x141/0x400 [ 596.535198][ T24] end_report+0x78/0x160 [ 596.539483][ T24] kasan_report+0x129/0x150 [ 596.544060][ T24] ? media_device_unregister+0x141/0x400 [ 596.549812][ T24] media_device_unregister+0x141/0x400 [ 596.555332][ T24] em28xx_release_resources+0xac/0x240 [ 596.560905][ T24] em28xx_usb_disconnect+0x19f/0x2f0 [ 596.566234][ T24] usb_unbind_interface+0x26b/0x8f0 [ 596.571471][ T24] ? __pfx_usb_unbind_interface+0x10/0x10 [ 596.577217][ T24] device_release_driver_internal+0x4d9/0x7c0 [ 596.583513][ T24] bus_remove_device+0x34d/0x410 [ 596.588511][ T24] device_del+0x511/0x8e0 [ 596.593148][ T24] ? kfree+0x18e/0x440 [ 596.597606][ T24] ? __pfx_device_del+0x10/0x10 [ 596.602771][ T24] ? kobject_put+0x446/0x480 [ 596.607413][ T24] usb_disable_device+0x3e9/0x8a0 [ 596.612763][ T24] usb_disconnect+0x330/0x950 [ 596.617892][ T24] hub_event+0x1cf5/0x4a20 [ 596.622381][ T24] ? do_raw_spin_unlock+0x122/0x240 [ 596.627840][ T24] ? do_raw_spin_lock+0x121/0x290 [ 596.633322][ T24] ? register_lock_class+0x51/0x320 [ 596.638554][ T24] ? __pfx_hub_event+0x10/0x10 [ 596.643520][ T24] ? process_scheduled_works+0x9ef/0x17b0 [ 596.649271][ T24] ? _raw_spin_unlock_irq+0x23/0x50 [ 596.654487][ T24] ? process_scheduled_works+0x9ef/0x17b0 [ 596.660229][ T24] ? process_scheduled_works+0x9ef/0x17b0 [ 596.665971][ T24] process_scheduled_works+0xae1/0x17b0 [ 596.671556][ T24] ? __pfx_process_scheduled_works+0x10/0x10 [ 596.677649][ T24] worker_thread+0x8a0/0xda0 [ 596.682299][ T24] kthread+0x711/0x8a0 [ 596.686393][ T24] ? __pfx_worker_thread+0x10/0x10 [ 596.691617][ T24] ? __pfx_kthread+0x10/0x10 [ 596.696234][ T24] ? _raw_spin_unlock_irq+0x23/0x50 [ 596.701620][ T24] ? lockdep_hardirqs_on+0x9c/0x150 [ 596.706852][ T24] ? __pfx_kthread+0x10/0x10 [ 596.711645][ T24] ret_from_fork+0x3fc/0x770 [ 596.716346][ T24] ? __pfx_ret_from_fork+0x10/0x10 [ 596.721567][ T24] ? __switch_to_asm+0x39/0x70 [ 596.726506][ T24] ? __switch_to_asm+0x33/0x70 [ 596.731387][ T24] ? __pfx_kthread+0x10/0x10 [ 596.736022][ T24] ret_from_fork_asm+0x1a/0x30 [ 596.740907][ T24] [ 596.744393][ T24] Kernel Offset: disabled [ 596.748739][ T24] Rebooting in 86400 seconds..