last executing test programs: 3m5.594746392s ago: executing program 2 (id=7058): r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000280)={{0x12, 0x1, 0x141, 0xf2, 0xc5, 0x96, 0x20, 0x16d0, 0x10b8, 0xde8e, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x10, 0x0, [{{0x9, 0x4, 0x0, 0x2, 0x2, 0x0, 0x83, 0xec, 0x0, [], [{{0x9, 0x5, 0x6, 0x2, 0x200, 0x2, 0x0, 0xa}}, {{0x9, 0x5, 0x82, 0x2, 0x200, 0x0, 0x1, 0x10}}]}}]}}]}}, 0x0) sendmsg$IPCTNL_MSG_CT_NEW(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x0) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/power/resume', 0x169a82, 0x189) r1 = syz_open_dev$loop(&(0x7f0000000480), 0xd76, 0x181400) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.stat\x00', 0x275a, 0x0) write$UHID_CREATE2(r2, &(0x7f0000000400)=ANY=[], 0x1df) write$binfmt_misc(r2, &(0x7f0000000040), 0xe09) ioctl$LOOP_CONFIGURE(r1, 0x4c0a, &(0x7f00000002c0)={r2, 0x0, {0x2a00, 0x80010000, 0x0, 0x2, 0x0, 0x0, 0x0, 0x2, 0x1c, "fee8a2ab78fc979fd1e00d96072000001ea89de2b7fb0000e60080b8785d96000100", "2809e8dbe108598948224ad54afac11d875397bdb22d0000b420a1a93c5240f45f819e01177d3d458dd4992861ac00", "90be8b1c551265406c7f306003d8a0f4bd00"}}) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f00000005c0)={0x84, &(0x7f0000000340)=ANY=[@ANYBLOB='@\t\f'], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f00000008c0)={0x1c, &(0x7f0000000780)={0x20, 0x9, 0x28, "fb3aec5fbd406ae4a6f330131dddf66b3390e0746e556d629366f65a474c32a85ffb78bf69ceb809"}, 0x0, 0x0}) 3m2.082548536s ago: executing program 2 (id=7061): openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_DRAIN(0xffffffffffffffff, 0x40045731, &(0x7f0000002140)=0x6) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x5, 0x0, 0x0, 0x0, 0xb49, 0x9, 0x8, 0x0, 0x3}, 0x0) ioctl$VIDIOC_S_INPUT(0xffffffffffffffff, 0xc0045627, &(0x7f00000000c0)=0x3) getgroups(0x0, 0x0) ioctl$MEDIA_IOC_REQUEST_ALLOC(0xffffffffffffffff, 0x80047c05, &(0x7f0000000940)=0xffffffffffffffff) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r2, 0x7c81, 0x0) unshare(0x2a020400) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='./cgroup/cgroup.procs\x00', 0x2000, 0x1da) unshare(0x20000000) r4 = socket$inet6(0xa, 0x1, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$WG_CMD_SET_DEVICE(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000036c0)={0x9c, r6, 0x1, 0x0, 0x0, {}, [@WGDEVICE_A_IFNAME={0x14, 0x2, 'wg0\x00'}, @WGDEVICE_A_PEERS={0x74, 0x8, 0x0, 0x1, [{0x34, 0x0, 0x0, 0x1, [@WGPEER_A_ALLOWEDIPS={0x4}, @WGPEER_A_PUBLIC_KEY={0x24}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6}]}, {0x38, 0x0, 0x0, 0x1, [@WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x8}, @WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg}]}, {0x4}]}]}, 0x9c}, 0x1, 0x0, 0x0, 0xc811}, 0x40000) setsockopt$inet6_MCAST_JOIN_GROUP(r4, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x4e20, 0x8, @mcast1, 0x3}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r4, 0x29, 0x30, 0x0, 0x310) setsockopt$inet6_group_source_req(r4, 0x29, 0x2b, &(0x7f00000005c0)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x4e22, 0x0, @empty}}}, 0x108) read$FUSE(r3, &(0x7f0000000040)={0x2020}, 0x2020) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000003180)=[{0x0, 0x0, &(0x7f0000002180)=[{&(0x7f0000002080)="ea967faef0cb857a1e798e4f6615a40706e5e6fdaa96374adc50f7e31452308205fcedc294d9f48ade0909e32f6bdd518bab0c060b7ab0446a4fffb20018160aaedc7b00e90462cbb90373f5c3c2d3f4c75b2bfafa7230c5de5e6e9f6a46d02d0333b1", 0x63}, {&(0x7f0000002100)="3dd8f9944f5790252aa39e281c9cf7176e920bdf6c50a4930096c69c5a45bafd9f66983024b6fbd121f73ca37ca50ea62a7a7c", 0x33}], 0x2, &(0x7f00000021c0), 0x0, 0x44001}], 0x1, 0x20000090) close(r3) fsopen(&(0x7f0000003200)='zonefs\x00', 0x1) 3m0.155020375s ago: executing program 2 (id=7071): syz_usb_connect$cdc_ncm(0x0, 0x72, &(0x7f0000000280)=ANY=[@ANYBLOB="1201000002000040257d15a4400001040001090260004201000000090400000102090000052406000105240000000d240f01000004eaffffff1e0006031a00000804800200090581", @ANYBLOB="f7", @ANYRESDEC], 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x0) r0 = syz_io_uring_setup(0xbdc, &(0x7f0000000640)={0x0, 0xec25, 0x0, 0x1, 0x40000333}, &(0x7f00000006c0)=0x0, &(0x7f00000001c0)=0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="04000000040000000400000005"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x1b, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r3, @ANYBLOB="0000000000000000b70800000000e7057b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000001600000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x9, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe8c}, 0x94) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000023c0)={0x0, 0x4, &(0x7f0000000480)=ANY=[@ANYBLOB="18020000008000000000"], 0x0}, 0x94) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x18, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x24, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r5 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000040)='mm_page_alloc\x00', r4}, 0x10) r6 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_GET(r6, 0x4b72, &(0x7f0000000000)={0x1, 0x1, 0x10, 0x1, 0x14c, &(0x7f0000000300)}) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x4, &(0x7f0000000180)=0xfffffffc, 0x0, 0x4) r7 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x8, 0x2004, @fd_index=0x80002, 0x4, 0x0, 0x0, 0x5, 0x1, {0x0, r7}}) r8 = socket$kcm(0x2, 0x5, 0x84) r9 = socket$inet6_udplite(0xa, 0x2, 0x88) r10 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r10, 0x84, 0x65, &(0x7f0000000780)=[@in6={0xa, 0x4e24, 0x8, @local, 0xfffffff8}, @in6={0xa, 0x4e21, 0x7, @private2, 0x400}, @in={0x2, 0x4e20, @remote}], 0x48) setsockopt$inet_sctp_SCTP_NODELAY(r5, 0x84, 0x3, &(0x7f0000000200)=0x80, 0x4) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r9, 0x89f1, &(0x7f0000000080)={'ip6_vti0\x00', &(0x7f0000000700)={'ip6_vti0\x00', 0x0, 0x29, 0x0, 0x7c, 0x9, 0x16, @mcast1, @local, 0x48, 0x700, 0x6, 0x2}}) r12 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r12, 0x8933, &(0x7f0000000300)={'bridge0\x00', 0x0}) sendmsg$nl_route(r12, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)=@bridge_newvlan={0x24, 0x70, 0x239, 0x70bd29, 0x25dfdbfb, {0x7, 0x0, 0x0, r13}, [@BRIDGE_VLANDB_ENTRY={0xc, 0x1, 0x0, 0x1, @BRIDGE_VLANDB_ENTRY_INFO={0x8, 0x1, {0x9, 0x3}}}]}, 0x24}, 0x1, 0x0, 0x0, 0x4004840}, 0x0) ioctl$sock_ipv6_tunnel_SIOCGET6RD(0xffffffffffffffff, 0x89f8, &(0x7f0000002d00)={'tunl0\x00', &(0x7f0000002cc0)={'sit0\x00', r11, 0x1, 0x10, 0x3, 0x200, {{0x8, 0x4, 0x0, 0x22, 0x20, 0x66, 0x0, 0x10, 0x29, 0x0, @multicast1, @multicast1, {[@cipso={0x86, 0xb, 0x2, [{0x6, 0x5, "d63fdf"}]}]}}}}}) sendmmsg$inet(r10, &(0x7f0000002e00)=[{{&(0x7f0000000800)={0x2, 0x4e23, @loopback}, 0x10, &(0x7f0000001c80)=[{&(0x7f0000000840)="0f43d6dab36862ba74e9927ea2b9ee4e6d88add61aad5675e10b624fa3c29b3ee76cf536854e23ae1e3230b187990c80a77a18b6d1880901b176653022423dfe75798317564556a7c588635b616caf3184585e8fb1382ed21b4d9d4702faa1523b429a4f54ff36dfbc9ef4784865fe0b5aa98fbc871e15428b8c244ada955778b32348fe8ac7299683d0a8aec366487e2e63478042437729b085400796d4f87f0dc496ae82dd89342d8b4cf087a0bb47e9f49881af989a40098b1c7d257e4fc2c4", 0xc1}, {&(0x7f0000000940)="bbf5f6c1df442538f77fb87945f9c09f798fb42f54370db82f1f82629ebe44e2ba08c1e9ddccc0f5443dea741bb27903968c7a84efb7d110ef62c9b03770bd5ffcd1ed294c7d67b4145c3c440b5b8e8cf1b13e432136c852c4694274de", 0x5d}, {&(0x7f0000000a00)="a8b61ae7705b94b767528f97b1d571807a1759a085aa42139ac9656fdb259d054c0115d5cd27c2c880c4900eebfe268a7219782dde2b79ba44210d46d69ae48993d995adcd3916b3621f4174c121ffaaa00f3ae28a9c3b0d5dc558e9cd18", 0x5e}, {&(0x7f0000000a80)="1a745a5fff58264c6904f7dd373b4c0fe252d48d8b99574a5f4428bb0717dc08e95a7a4987ee85ed6c9b3d5d3613c1c1c37b9b72b459400fa13eed69c946e3af61bcfc30448c24e33aa22dbd0e04c22733b05fe6000cf234d5a48cab144ebef06e1e6894e1a509e9552dd9ca0d0234df86c8c514fb22bd67c6e0d716153698ebfce992a233d24ecace4a16aa337fc0d501718c", 0x93}, {&(0x7f0000000b40)="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{&(0x7f0000002480)="9aebcbafa5884c15306adccd67721951ea39ef60a85cdf2a41d055d6320b623059b466bfd6c855aa4460e2278e483da520cd1d7aa2e72769781f6213b47bb0b4aae52e183ea941e796386562ed10b029e14333746a0f55cd21716dd0591477825e4877429b03e901a3c5edadebf305a7102665fe96627006c90d84c9f512b22c5887b2441a11c6df5a3a30414db077cd50a27f82f77852871fa4e8a4105b8df414e62ba8047524c132e07e5b579aa4bcd1e9f1328a72c0994e5b4ce31de05cc81a4ee652875f472af5cc3251258c6a544878a74649e7802dbf1d020b136b4bfe20dcce438f804a3f53857b1fa3a51903433698ac", 0xf4}, {&(0x7f0000002580)="5dd2654cacd2956492d06babbe487c4b0f259afcc508de85f4e74272a92cb774a47ffd22cc1f0be54342a6d23c56b6651caf050b7549149996168cfc2f003f37043642a8b21e4326e38123bc3c3d5a6028a91833fe3e163a352fbbbbbbfbddbfb2e87baceeff19fc19ccb1d832c3", 0x6e}, {&(0x7f0000002380)="e197365eecb9fa8941a3cb9eb61dd56ddcd3973788ae2a738eac3039485e6bd0a7a0251a41548605aa2231f3ec7f64", 0x2f}, {&(0x7f0000002600)="c98b657e707e4b224e19af1a93db8b1237ea5bafef3315f74b7e1a58a817550f343e19a6bedccc636f4ee137dc78ad130cdf278c0a44bcdd77efc5b4fa593562d3de09dac5df5b3ffb67", 0x4a}, {&(0x7f0000002680)="617664fa9262247737d0dd1f9ca784ef9b5d62584265a740ee3c298988d8ca2338e0edb41c0a33502aa7e0b7836c9d9e1a58e80d06c0f7761cf99313b39de1155b852ea4ecea0f62271bf95a6aaf431674746e83f60e2e0ef3d1e246a70544cedb2f0af28697f68405e46b8ba093c62b1276422b15086d0bd420fa6b604348f3f01cc4481361186ae653bc12808fa2dacaff366e696a4fea543ea763a2670cc81acdbefb2580c5534b41ac27d2216fc7e4f009b3d995f109", 0xb8}, {&(0x7f0000002740)="3b709c2d67fb1220acb69b15a852c17f96b92904e8b54cf8e291fed3314d7c8c39e68104594cdc43bd1f321e4dce02316205b1513ea58632dd02f2dab862cc6f2292008c94559365a3218e81a81682dac2f3df49a5d8065f090aedef188c1efc852311cb46227bdcbdb0dc096312d72d5b14fa986471932dd1d2fd66fc6a798d323fe2b3c893e68a3a32932b4cbf94a1d95d9a1d0ed478883ab758360d8303e93ceaebf98269f9ef8d279c28325229698f952573a2a1417bb6c41bfb8855718f29d41dded550ad720734f48e61f21692a49818b8ed72ee3e90", 0xd9}, {&(0x7f0000002840)="5cad8d25f86837f4bf89d00bacb87d04e500e13ad764e19e11fe5c76711969a7a9d56efee9642c819770fc2308f1f0cf2638eda694374e5ce04f76bf0faccf972f74049ab25a69", 0x47}], 0x8, &(0x7f0000002940)=[@ip_retopts={{0x38, 0x0, 0x7, {[@noop, @lsrr={0x83, 0xb, 0x3f, [@local, @multicast2]}, @rr={0x7, 0x1b, 0x6a, [@multicast1, @initdev={0xac, 0x1e, 0x0, 0x0}, @loopback, @private=0xa010100, @rand_addr=0x64010101, @rand_addr=0x64010102]}]}}}], 0x38}}, {{&(0x7f0000002980)={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x10, &(0x7f0000002b40)=[{&(0x7f00000029c0)="7c3c4cd7111284a00df85e07abb847f17df8f3dd0cfdf5ba68430d590ba7ff8f09d07b537e8539721b9cdccf6ede602385e46edb95e0cb5131f2cedc166e7bb3f2685f49ac828f", 0x47}, {&(0x7f0000002a40)="f86b262f3529139572bcf82e39ba79c82b6aaa5b852a4641792d1473a1922b7b76826e77a7e790a7ac4d6934f85301bbe68cf7b7e327e2dca8af7a40094ffc080fedad8d40f99f7c2a57940eb32738105efba347335807d880424dfd14bfd370c53a7e8330161b42fd437d3400bbebc11e344e9a1b55ea92fccd7240f51b9afb0a21a8d387a2058c1a2b0112eff985e2105faacb3cc06fff3c7960786f4c128c1e4751c173cf8a1d76f6287029cecf4837ec2a9fbabd50fda4d507c0dfefcf4df5", 0xc1}], 0x2, &(0x7f0000002b80)}}, {{0x0, 0x0, &(0x7f0000002c80)=[{&(0x7f0000002bc0)="7d984462a2ffd2176a77286a837d848732a06399dbf7c5b56f8d82c282e819202b85e4427d098cf45c8cdbe54697b0b4fe10bc89010efc31efee9cd7c7ed01c4ba3fb060c89528f4d59fbd6868f6483a50dfb873ed0cf3772a3ffd5f87e15e87028cfbdc4a84b283067260e4d27ca02fb76223857a9ee319de212172bd07504b50bcbcbf14170398431f", 0x8a}], 0x1, &(0x7f0000002d40)=[@ip_tos_u8={{0x11, 0x0, 0x1, 0xb9}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r11, @dev={0xac, 0x14, 0x14, 0x28}, @private=0xa010101}}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r11, @local, @local}}}, @ip_ttl={{0x14, 0x0, 0x2, 0x401}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x3ede}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x3}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r14, @loopback, @local}}}], 0xc0}}], 0x6, 0x11) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) pselect6(0x40, &(0x7f0000000100)={0x9, 0xd000001, 0x0, 0xfffffffffffffffc, 0x401, 0x0, 0x200, 0x7}, 0x0, 0x0, 0x0, 0x0) io_setup(0x3ff, &(0x7f0000000500)=0x0) io_submit(r17, 0x2, &(0x7f0000000300)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x5, 0x0, r15, 0x0}, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x1, 0xfffe, r16, &(0x7f00000001c0)='m', 0x1}]) setsockopt$sock_attach_bpf(r8, 0x84, 0x19, &(0x7f0000000000), 0x8) io_uring_enter(r0, 0x847ba, 0x0, 0xe, 0x0, 0x0) 2m57.698721676s ago: executing program 2 (id=7081): r0 = socket(0x10, 0x3, 0x0) openat$kvm(0xffffffffffffff9c, 0x0, 0x22042, 0x0) bpf$TOKEN_CREATE(0x24, 0x0, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) openat$kvm(0xffffffffffffff9c, 0x0, 0x1000, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r3 = bpf$PROG_LOAD(0x5, 0x0, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000040)=r3, 0x4) syz_emit_ethernet(0x4a, &(0x7f00000003c0)=ANY=[@ANYBLOB="ec48c7985c1800000000000086dd600a843500142f00fe8000000000000000000000000000bbfe8000000000000000000000000000aa3c0022eb", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5000010006000000"], 0x0) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f0000000000)=0x1, 0x4) r4 = socket$kcm(0x2, 0x3, 0x2) r5 = openat$sysfs(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/kernel/config', 0x0, 0x0) fchown(r5, 0x0, 0x0) write$tun(0xffffffffffffffff, &(0x7f0000000dc0)=ANY=[@ANYBLOB="000088f7010302002800000000000101a0c0a6d3cc8864ac083267dd1cd9b138743096cea806509aa3af9b984bf086e2487215e2b67303b42240dcee702a171886df3816e099c9b43614a17eecb106bcc8169a0d6a64e29ec82f25917aadb1078e978478cacaad9b0266800e8f280c679b5c2dd1853e119c77b11242bf1fe4139522dc508b62e502fd0719888ac080ac81eb1e9264aa3a2206ea3bb2b52b7712b7f6e6ddfb7991f73ebe99f9f7e09d9b49522429c6a9a94d788214a4d69d"], 0xbd) ioctl$sock_SIOCETHTOOL(r4, 0x8946, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r6 = socket(0x400000000010, 0x3, 0x0) r7 = socket$unix(0x1, 0x5, 0x0) sendmsg$MPTCP_PM_CMD_GET_LIMITS(r6, &(0x7f0000000cc0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000c80)={&(0x7f0000000bc0)=ANY=[@ANYBLOB="80000000", @ANYRES16=0x0, @ANYBLOB="00082abd7000fbdbdf25060000004000018014000400fc020000000000000000000000000001060001000a0000000800060000000000050002000200000008000300ac141413060005004e2200002400068008000700", @ANYRES32=0x0, @ANYBLOB="060001000a00000005000ac08c6fb19f3669faa58f838c98931d06009491000005000500040000b2549e29a0bf00f32e0bb82f4b00"], 0x80}, 0x1, 0x0, 0x0, 0x4008090}, 0x10) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r6, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000b80)=@deltfilter={0x34, 0x2d, 0x8, 0x70bd29, 0x25dfdbff, {0x0, 0x0, 0x0, r8, {0xe, 0x4}, {0xd, 0xc}, {0xf, 0xfff3}}, [@TCA_CHAIN={0x8, 0xb, 0x5}, @TCA_CHAIN={0x8, 0xb, 0x800}]}, 0x34}}, 0x0) sendmsg$nl_route_sched(r6, &(0x7f0000006040)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000002c0)=@newtfilter={0x884, 0x2c, 0xd27, 0x70bd24, 0x25dfdbfc, {0x0, 0x0, 0x0, r8, {0xd, 0xa}, {}, {0xd, 0x2}}, [@filter_kind_options=@f_route={{0xa}, {0x854, 0x2, [@TCA_ROUTE4_FROM={0x8, 0x3, 0x5a}, @TCA_ROUTE4_POLICE={0x848, 0x5, [@TCA_POLICE_TBF={0x3c, 0x1, {0x3, 0x4, 0x7f, 0x2, 0x7, {0x9, 0x2, 0x5, 0x4, 0x2, 0xa}, {0xe0, 0x1, 0x8, 0x1, 0x3, 0x9}, 0x2fbb, 0x5, 0x2}}, @TCA_POLICE_RATE={0x404, 0x2, [0xffffffff, 0xad4, 0x10000, 0x5, 0xb60b, 0x2, 0x8, 0x1, 0x7, 0x8, 0x2, 0x4, 0xb2, 0x3, 0xcb9, 0x7, 0x7, 0x8000, 0x9, 0x10, 0xce3, 0x9, 0x7, 0x414b, 0x4603, 0x7, 0xff, 0x1, 0x5, 0x10, 0x5, 0x1ff, 0x100, 0x80002, 0x639d, 0x0, 0x2, 0x9, 0x15b, 0x9, 0x0, 0x80, 0x1, 0x1, 0x29, 0x3ff, 0x542, 0x3, 0x3, 0x4, 0x6, 0x4, 0x6, 0x6, 0x15e6, 0xc, 0x4, 0x7f, 0x9, 0x0, 0x83c, 0x0, 0x8, 0x52, 0x2, 0xa7ac, 0x7, 0xfffffffa, 0x4, 0x3, 0xffffffff, 0x0, 0x9, 0x8, 0x9, 0x34b, 0x2, 0x0, 0xcd, 0x40, 0x4, 0x6, 0x44, 0x8, 0x1, 0x81, 0x3, 0xffff, 0x0, 0x4, 0x2, 0xd, 0x1, 0x62d7, 0x4000003, 0x100, 0x0, 0x7, 0x6, 0xfffffff7, 0x5, 0x2c000000, 0x64454b99, 0x1, 0x2, 0x3, 0x401, 0x4, 0x447, 0x0, 0x1, 0x0, 0x8001, 0x80000001, 0x169, 0x3, 0x4, 0xfffffff8, 0x584b, 0x7a498270, 0x7, 0x2, 0x2003ec, 0x8, 0x1ff, 0xbc5f, 0x0, 0x7b685e6b, 0x9, 0x8, 0x7, 0x6, 0x8001, 0x9, 0x0, 0x5, 0x400, 0x0, 0xfff, 0x9, 0x6, 0x10000, 0x9cd, 0xff, 0x4, 0x7, 0x6, 0xb1, 0x7, 0x7, 0x80, 0x2, 0x4, 0x6, 0xf0, 0x8, 0x8, 0xf, 0x8, 0x3, 0x0, 0x9, 0x2, 0x1ff, 0x10001, 0x2, 0x6, 0xfffffffe, 0x4, 0xfffffff8, 0x3, 0x5, 0x8, 0x6, 0x3, 0x2, 0xffffffff, 0x8, 0x4, 0x7, 0x4, 0x5, 0x4, 0x1ff, 0xfffffffc, 0x5, 0x952, 0x0, 0x7f, 0x3, 0x326, 0x5, 0x3, 0x0, 0x5, 0x0, 0x1, 0x6, 0x100, 0x4, 0x5, 0x4, 0x8, 0x8, 0x7fff, 0x9, 0x4, 0x2, 0x6, 0x7fff, 0x1, 0x2, 0xa, 0xf, 0x800, 0x0, 0x401, 0x4, 0x100, 0x6, 0x2, 0x5d6, 0x7, 0x2, 0xee4, 0x9, 0x3, 0x7, 0x0, 0x4, 0x30e73fe0, 0x7, 0x3, 0x7ff, 0x2, 0x1, 0x1, 0x400000, 0x96c3, 0x1000, 0xffffffff, 0x322c, 0x10001, 0x3, 0x94b, 0x4, 0x2, 0x2, 0x5, 0x8, 0x4, 0x3, 0x2, 0x9, 0x1, 0x20000]}, @TCA_POLICE_PEAKRATE={0x404, 0x3, [0x3, 0x0, 0x2, 0x400, 0xb94, 0x1000, 0x9, 0x1, 0x1, 0xfffffffd, 0x3ff, 0x5, 0xe0fd, 0x3, 0x38, 0x101, 0x1, 0xc, 0x517, 0x3, 0x23c, 0x2, 0x3fe, 0x5, 0x2, 0x5, 0x10, 0x1, 0x66, 0x7, 0x0, 0x9c, 0x7, 0x9, 0x46047eae, 0x6, 0xe, 0x2, 0x5, 0x6, 0x8c, 0x3b0, 0xffffffff, 0x10000, 0x3, 0x8, 0x0, 0xfffffffc, 0x2, 0x4, 0x8, 0x8, 0xd675, 0xf, 0x8, 0x8001, 0xfff, 0x6, 0x5, 0xfffffffc, 0x80000001, 0xe, 0xfffffffd, 0x0, 0x100, 0x100, 0x205f800, 0x7fff, 0x3, 0xfc77, 0x2, 0x10001, 0xa473, 0xfffffffd, 0x11, 0x1, 0x9, 0x5, 0x73ec, 0x4, 0xffffffff, 0xffffffff, 0xffffffff, 0x7, 0x8, 0x0, 0xbb, 0x1, 0x3, 0x7, 0x3ff, 0x9, 0x1, 0xf9bb, 0x13, 0x7e, 0x7, 0x7, 0x9, 0x7, 0x1, 0xb7, 0x4, 0x1, 0x92b, 0x1, 0x7, 0x8, 0x10, 0x85, 0x5a07f1ff, 0xb, 0x1ff, 0xfffffff7, 0x6, 0x6000000, 0x0, 0x8, 0xfffffffb, 0x1, 0x8, 0x8, 0x9, 0xa8, 0xb, 0x2, 0x1, 0x3, 0x3ff, 0x7f, 0x9, 0xe0, 0xffff751a, 0x2, 0x0, 0x7, 0x9, 0x6, 0x8, 0x8, 0x8, 0x6, 0xc, 0x0, 0x8, 0x800003, 0x8, 0xbff1f336, 0x7, 0x5, 0x7, 0x1, 0x8, 0x0, 0x2, 0x4, 0x5, 0x8, 0x5f8381a, 0xa, 0x1fe0000, 0x10, 0xfffffffd, 0x7, 0x2, 0x8, 0x1, 0x9, 0x8004, 0x1fc, 0x5, 0xfffffffe, 0x6, 0x80, 0x9, 0x7, 0x5, 0x6, 0x4, 0x7, 0x0, 0x9, 0xa, 0x0, 0xce, 0x10000, 0x1000, 0xff, 0xe2, 0x7, 0x7f, 0x9, 0x2e3e, 0x800006, 0x5, 0xf, 0x9, 0x5170, 0x6, 0x6, 0xffff, 0x80009, 0xffffff1e, 0xe, 0x7d12, 0x0, 0xff, 0x2, 0x8000, 0x400, 0xf3, 0xd8fb, 0x5, 0x4, 0x3f8, 0x9, 0x9, 0x1, 0xe23, 0x20006, 0x9, 0x7ff, 0x6, 0x80000000, 0xb, 0x3, 0x9, 0x7, 0x7fff, 0x128, 0x7, 0xd, 0x4, 0x9, 0x101, 0x1c00, 0x0, 0x7, 0x2, 0x3, 0x0, 0x400, 0x3, 0x0, 0x1, 0x100, 0x2, 0x5, 0x2cf, 0x6, 0xff, 0x1, 0x794, 0x8a43bf80, 0x2447, 0x8]}]}]}}]}, 0x884}, 0x1, 0x0, 0x0, 0x8c8}, 0x20044844) r9 = openat$audio1(0xffffffffffffff9c, &(0x7f0000000080), 0x40001, 0x0) ioctl$SNDCTL_DSP_SETFMT(r9, 0xc0045005, &(0x7f0000000140)=0x2000) madvise(&(0x7f0000bdc000/0x4000)=nil, 0x86ac726dff2f4713, 0xa) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x3, 0x200000005c832, 0xffffffffffffffff, 0x0) fchdir(r6) 2m55.666076516s ago: executing program 2 (id=7087): r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$IPVS_CMD_SET_INFO(r1, &(0x7f0000000b00)={0x0, 0x0, &(0x7f0000000ac0)={0x0, 0x14}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r2, @ANYBLOB="0000000000004a641c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c00000010001fff0000000001000000000000d7", @ANYRES32=0x0, @ANYBLOB="0000000000000000140012800a000100767863616e0000000400028008000a00"], 0x3c}, 0x1, 0x0, 0x0, 0x40000}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x1, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x14) sendmsg$nl_route(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0x403, 0x70bd25, 0x0, {0x0, 0x0, 0x0, 0x0, 0x500, 0x1882}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}, 0x1, 0x0, 0x0, 0x24000804}, 0x8000) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket(0x1, 0x803, 0x0) socket(0x10, 0x803, 0x8) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r6, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=@newlink={0x4c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x300}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACVLAN_MODE={0x8, 0x1, 0x8}]}}}, @IFLA_LINK={0x8, 0x5, r8}, @IFLA_MASTER={0x8, 0xa, r8}]}, 0x4c}}, 0x884) 2m54.313050411s ago: executing program 2 (id=7091): bpf$BPF_PROG_DETACH(0x9, 0x0, 0x20) syz_usb_connect$hid(0x3, 0x36, &(0x7f0000000080)=ANY=[@ANYBLOB="12010000000000206d049cc20000000000010902"], 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x101440, 0x0) r1 = syz_io_uring_setup(0xbdc, &(0x7f0000000640)={0x0, 0xec25, 0x400, 0x1, 0x40000333}, &(0x7f00000006c0)=0x0, &(0x7f00000001c0)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r2, 0x4, &(0x7f0000000180)=0xfffffffc, 0x0, 0x4) prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000006680)) semget$private(0x0, 0x1, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000200)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x4, 0x0, 0x0, 0x0, 0x0, 0x1}) io_uring_enter(r1, 0x847ba, 0x0, 0xe, 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000100)=0xcf5) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000dc0)={0x0, 0x0, 0x0, 0x20000000, 0x0, "0062ba7d82000000000000000000f7ffffff00"}) r4 = syz_open_pts(r0, 0x0) ioctl$BTRFS_IOC_SET_FEATURES(r4, 0x40309439, &(0x7f0000000240)={0x0, 0x2, 0x2}) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, &(0x7f0000000200)='asymmetric\x00', &(0x7f0000000140)=@keyring) r5 = syz_io_uring_setup(0xd1, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x335}, &(0x7f0000000080)=0x0, &(0x7f00000001c0)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r6, 0x4, &(0x7f0000000180)=0xfffffffc, 0x0, 0x4) syz_io_uring_submit(r6, r7, &(0x7f0000000200)=@IORING_OP_OPENAT2={0x1c, 0x12, 0x0, 0xffffffffffffffff, &(0x7f0000000140)={0x400000, 0x40, 0x29}, &(0x7f0000000100)='./file0\x00', 0x30, 0x0, 0x12345}) io_uring_enter(r5, 0x47ba, 0xda2a, 0x62, 0x0, 0x0) 2m39.650283416s ago: executing program 4 (id=7140): socket$packet(0x11, 0x2, 0x300) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)) r0 = syz_open_dev$usbfs(&(0x7f0000000080), 0x76, 0x109301) ioctl$USBDEVFS_DISCONNECT_CLAIM(r0, 0x8108551b, &(0x7f0000000280)={0x0, 0x0, "5a77bd318786aeb879ca62cdab2a02fa560186d85b25a5665a3247e500f61681905db88235f8a5447dd2a2ed6e91626f068881e50f68530c2b21a100efb76cba37ff3111d6847e0c7f719e169a596e5fc008daefba68f6222103472bc55704cdb72b4b996ed82ccb1eaae27969d008ba7d34171113d806726615380fe65a6a0a72e19c2b60bd6276fd8bb6363d10f70da60fd53dedc33424b437bb192c9d06ea6ed04983fe5c5ca033dfce0a82575ef14eee686be0fc58e384f93a13e4e8bbf599394baea3a9ca1864f0a35d6cc38fca32ad6b39905a9727d2001457df7be7e1aefe3635b2ee97c143f28def4b73905ca14d90d1f600"}) close(0x3) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)=ANY=[@ANYBLOB="240000001900010000000000000000001c140000fe000001000000000800", @ANYRES64=r1], 0x24}}, 0x4000000) r2 = socket(0xa, 0x3, 0xff) setsockopt$inet6_int(r2, 0x29, 0x7, &(0x7f0000000080)=0x180001, 0x4) setsockopt$IP_VS_SO_SET_ADDDEST(r2, 0x0, 0x487, &(0x7f0000000100)={{0x0, @dev={0xac, 0x14, 0x14, 0x2b}, 0x4e21, 0x1, 'wrr\x00', 0x0, 0x3, 0x42}, {@multicast1, 0x4e22, 0x4, 0x9, 0xe83c, 0x3}}, 0x44) syz_emit_ethernet(0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaabbbbbbbbbbbbbb08004600002800000000087390780a010101ffffffff78022000"/54], 0x0) 2m39.423003045s ago: executing program 4 (id=7142): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000600)=@delneigh={0x24, 0x1d, 0x1, 0x70bd28, 0x25dfdbfb, {0xa, 0x0, 0x0, 0x0, 0x10, 0x90, 0x5}, [@NDA_NH_ID={0x8, 0xd, 0x7}]}, 0x24}, 0x1, 0x0, 0x0, 0x800}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000740)=@newlink={0x3c, 0x10, 0x403, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x215}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @vlan={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}]}}}]}, 0x3c}, 0x1, 0xba01}, 0x1) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000d00), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_LINK_GET(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000700)=ANY=[@ANYBLOB='|\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="030700000000000000000800000068000480040007801300010062726f6164636173742d6c696e6b0000190007800800030000000000080002000000000008000300000000000800020000000000080003000000"], 0x7c}}, 0x0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040), 0x441, 0x0) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r3, 0xc018937e, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r0, {0x1}}, './file0\x00'}) 2m39.004121503s ago: executing program 32 (id=7091): bpf$BPF_PROG_DETACH(0x9, 0x0, 0x20) syz_usb_connect$hid(0x3, 0x36, &(0x7f0000000080)=ANY=[@ANYBLOB="12010000000000206d049cc20000000000010902"], 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x101440, 0x0) r1 = syz_io_uring_setup(0xbdc, &(0x7f0000000640)={0x0, 0xec25, 0x400, 0x1, 0x40000333}, &(0x7f00000006c0)=0x0, &(0x7f00000001c0)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r2, 0x4, &(0x7f0000000180)=0xfffffffc, 0x0, 0x4) prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000006680)) semget$private(0x0, 0x1, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000200)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x4, 0x0, 0x0, 0x0, 0x0, 0x1}) io_uring_enter(r1, 0x847ba, 0x0, 0xe, 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000100)=0xcf5) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000dc0)={0x0, 0x0, 0x0, 0x20000000, 0x0, "0062ba7d82000000000000000000f7ffffff00"}) r4 = syz_open_pts(r0, 0x0) ioctl$BTRFS_IOC_SET_FEATURES(r4, 0x40309439, &(0x7f0000000240)={0x0, 0x2, 0x2}) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, &(0x7f0000000200)='asymmetric\x00', &(0x7f0000000140)=@keyring) r5 = syz_io_uring_setup(0xd1, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x335}, &(0x7f0000000080)=0x0, &(0x7f00000001c0)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r6, 0x4, &(0x7f0000000180)=0xfffffffc, 0x0, 0x4) syz_io_uring_submit(r6, r7, &(0x7f0000000200)=@IORING_OP_OPENAT2={0x1c, 0x12, 0x0, 0xffffffffffffffff, &(0x7f0000000140)={0x400000, 0x40, 0x29}, &(0x7f0000000100)='./file0\x00', 0x30, 0x0, 0x12345}) io_uring_enter(r5, 0x47ba, 0xda2a, 0x62, 0x0, 0x0) 2m38.951813847s ago: executing program 4 (id=7145): close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) bpf$MAP_CREATE(0x1800000000000000, &(0x7f0000000100)=ANY=[@ANYBLOB="070000000400000000000000d90000000000df"], 0x50) 2m38.754999276s ago: executing program 4 (id=7146): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) (async) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0) r1 = open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./file0/../file0/../file0/../file0\x00', 0x89901) move_mount(r1, &(0x7f0000000140)='.\x00', 0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0) r2 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) move_mount(r2, &(0x7f0000000140)='.\x00', 0xffffffffffffff9c, 0x0, 0x41) (async) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0xfffffffffffffffe, 0x4031, 0xffffffffffffffff, 0x0) (async) r3 = syz_open_dev$sg(&(0x7f00000060c0), 0x0, 0x8002) writev(r3, &(0x7f0000000000)=[{0x0}, {0x0}, {&(0x7f0000001480)}], 0x3) openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000), 0xad82, 0x0) (async) ioctl$SCSI_IOCTL_GET_PCI(r3, 0x5393, &(0x7f0000000000)) r4 = getpid() r5 = syz_pidfd_open(r4, 0x0) setns(r5, 0x24020000) (async) mount_setattr(0xffffffffffffff9c, &(0x7f0000000180)='.\x00', 0x8000, &(0x7f0000001dc0)={0x8, 0x72}, 0x20) (async) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) (async) r6 = socket$nl_generic(0x10, 0x3, 0x10) (async) openat$nullb(0xffffffffffffff9c, &(0x7f0000000580), 0x2000, 0x0) (async) r7 = syz_genetlink_get_family_id$devlink(&(0x7f0000000100), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_TC_POOL_BIND_SET(r6, &(0x7f0000000180)={&(0x7f00000000c0), 0xc, &(0x7f0000000140)={&(0x7f0000000240)={0x2d0, r7, 0x400, 0x70bd2a, 0x25dfdbfc, {}, [{{@pci={{0x8}, {0x11}}, {0x8}}, {0x8, 0xb, 0x1}, {0x6, 0x16, 0x3}, {0x5, 0x12, 0x1}, {0x6, 0x11, 0x1c}, {0x8, 0xb, 0x100}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x2}}, {0x8, 0xb, 0x1}, {0x6}, {0x5}, {0x6, 0x11, 0x8}, {0x8, 0xb, 0xd}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}, {0x8, 0xb, 0x9}, {0x6, 0x16, 0x5}, {0x5}, {0x6, 0x11, 0x1}, {0x8, 0xb, 0xb2f0}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x2}}, {0x8, 0xb, 0x8}, {0x6, 0x16, 0x80}, {0x5, 0x12, 0x1}, {0x6, 0x11, 0x1}, {0x8, 0xb, 0x1}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x2}}, {0x8, 0xb, 0x2}, {0x6, 0x16, 0x53}, {0x5}, {0x6, 0x11, 0x4}, {0x8, 0xb, 0x1}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x2}}, {0x8, 0xb, 0x37d9}, {0x6, 0x16, 0x2}, {0x5, 0x12, 0x1}, {0x6, 0x11, 0x70de}, {0x8, 0xb, 0x2}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {0x8, 0xb, 0x4}, {0x6, 0x16, 0xa0}, {0x5}, {0x6, 0x11, 0x479}, {0x8}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x3}}, {0x8, 0xb, 0x7}, {0x6, 0x16, 0x441}, {0x5, 0x12, 0x1}, {0x6, 0x11, 0x5}, {0x8, 0xb, 0xfffffffe}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x1}}, {0x8, 0xb, 0x1}, {0x6, 0x16, 0x3}, {0x5}, {0x6, 0x11, 0x8}, {0x8, 0xb, 0x7}}]}, 0x2d0}, 0x1, 0x0, 0x0, 0x5}, 0x2040000) (async) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000001c0), 0x721480, 0x0) r8 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFNL_MSG_ACCT_NEW(r8, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000300)=ANY=[@ANYBLOB="2000000000070300000000000000000000000000090001"], 0x20}}, 0x0) (async) write$tun(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="080008000700010001ccfcdcff97df9bc52800000000001f9078ac1e0001ac1414bb220022eb97d0ae1a461283becb5200391168995d8fc60818078edd0fd488ca41", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5000000090780000"], 0x36) (async) openat$vsock(0xffffffffffffff9c, &(0x7f0000000540), 0x30002, 0x0) 2m38.251955391s ago: executing program 4 (id=7147): r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000004c0)=0x79, 0x4) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000000)={0x1, &(0x7f0000000280)=[{0x6, 0xfa, 0x0, 0xe4}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='bbr', 0x3) sendmmsg$inet(r0, &(0x7f0000002980)=[{{0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000640)="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", 0x1eb}], 0x1}}, {{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000003c0)="e2df20f41f2e0dba00fe9238d02d609f0b4754f349263a663b6161ff5eecf74fd88511fbb8a564294304f6348e25b054d2954a8df410b9c2079e7a246fb44280364fbdab4ce999f5", 0x48}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d00)=[{&(0x7f0000000e00)}, {&(0x7f0000000a00)="449f6aed247d197178d7f0a82e1deae14825b22ab6c0ec1ca0c27cd21d8a486374b780581aac75a2f848f285c99133f0435497bf6ae25625c64f82ecc0a7", 0x3e}, {&(0x7f0000000ec0)="a8186e5cfec4641228a40aab3ba2a51eed6fbde9765fe6098a38dc6c671d34865814d34de5c5bde9e1fab0b2343a4100b8a80fb475ee925b2d0b539b083243652294fa61494ea3dbcff6ee86a24641267027dd88dac0026eb672e1faa4b75c32630a9f0fb76db5eb01e8f7deda19289f97805154d869740ee57414d17b27c10b127b1211464c876f2b", 0x89}, {&(0x7f0000000f80)="da272d98f0f8962c15832ad9fc3fe69499698607da01faf3742d6a27555ae47f444bad1ea77509fed4623598addf131c04811469c810db02e91468121899cb0cfaa6d06d1cd876e6a0bee56f2bec7b61a58d4bc82f91da6fefe815e7be6c6a07ebeca051d4a71823d1cbd9ec146680bce11c0b821f7e2636c6a64c9fe7d7ea05ddc0076527423e279e47351e1093f3e3e7", 0x91}], 0x4}}], 0x3, 0x480e0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000600)=0xdfa, 0x4) sendto$inet(r0, &(0x7f0000000580)="17", 0x59a, 0x10008095, 0x0, 0x0) 2m37.847376232s ago: executing program 4 (id=7149): r0 = socket(0x10, 0x3, 0x0) openat$kvm(0xffffffffffffff9c, 0x0, 0x22042, 0x0) bpf$TOKEN_CREATE(0x24, 0x0, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) openat$kvm(0xffffffffffffff9c, 0x0, 0x1000, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r3 = bpf$PROG_LOAD(0x5, 0x0, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000040)=r3, 0x4) syz_emit_ethernet(0x4a, &(0x7f00000003c0)=ANY=[@ANYBLOB="ec48c7985c1800000000000086dd600a843500142f00fe8000000000000000000000000000bbfe8000000000000000000000000000aa3c0022eb", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5000010006000000"], 0x0) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f0000000000)=0x1, 0x4) socket$kcm(0x2, 0x3, 0x2) r4 = openat$sysfs(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/kernel/config', 0x0, 0x0) fchown(r4, 0x0, 0x0) 2m37.224636604s ago: executing program 33 (id=7149): r0 = socket(0x10, 0x3, 0x0) openat$kvm(0xffffffffffffff9c, 0x0, 0x22042, 0x0) bpf$TOKEN_CREATE(0x24, 0x0, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) openat$kvm(0xffffffffffffff9c, 0x0, 0x1000, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r3 = bpf$PROG_LOAD(0x5, 0x0, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000040)=r3, 0x4) syz_emit_ethernet(0x4a, &(0x7f00000003c0)=ANY=[@ANYBLOB="ec48c7985c1800000000000086dd600a843500142f00fe8000000000000000000000000000bbfe8000000000000000000000000000aa3c0022eb", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5000010006000000"], 0x0) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f0000000000)=0x1, 0x4) socket$kcm(0x2, 0x3, 0x2) r4 = openat$sysfs(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/kernel/config', 0x0, 0x0) fchown(r4, 0x0, 0x0) 12.134034627s ago: executing program 3 (id=7621): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) socket$nl_generic(0x10, 0x3, 0x10) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000080)=@req3={0x54c, 0x4, 0x3, 0x3, 0xc, 0x6, 0x7}, 0x1c) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) mq_timedreceive(0xffffffffffffffff, 0x0, 0x0, 0xfffffffffffffffa, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@ipv4_newrule={0x1c, 0x20, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}}, 0x1c}}, 0x0) r5 = syz_io_uring_setup(0x23a, &(0x7f0000000400)={0x0, 0x80d7, 0x10, 0x5, 0x2cd}, &(0x7f0000000380)=0x0, &(0x7f00000002c0)) io_uring_register$IORING_REGISTER_NAPI(r5, 0x1b, &(0x7f00000001c0)={0xc}, 0x1) syz_memcpy_off$IO_URING_METADATA_GENERIC(r6, 0x0, &(0x7f0000000100)=0xff, 0x0, 0x4) r7 = syz_open_procfs(0x0, &(0x7f0000000040)='fdinfo/3\x00') preadv(r7, &(0x7f0000000240)=[{&(0x7f0000000000)=""/29, 0x1d}], 0x1, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, 0x0) r8 = syz_io_uring_setup(0x497, &(0x7f0000000100)={0x0, 0x314b, 0x400, 0x3, 0x286}, &(0x7f0000000040)=0x0, &(0x7f0000000280)=0x0) connect$can_bcm(0xffffffffffffffff, 0x0, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r9, 0x4, &(0x7f0000000080)=0xfffffffc, 0x0, 0x4) syz_io_uring_submit(r9, r10, &(0x7f00000002c0)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd_index=0x4, 0x0, 0x0}) io_uring_enter(r8, 0x3516, 0x0, 0x0, 0x0, 0x0) r11 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r11, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}) r12 = socket$nl_netfilter(0x10, 0x3, 0xc) bind$xdp(0xffffffffffffffff, &(0x7f0000000100)={0x2c, 0x2}, 0x10) sendmsg$NFT_BATCH(r12, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="140000001000040000000000000000000000000a20000000000a01020000000000000000010000000900010073797a300000000058000000160a01000000000000000000010000000900010073797a30000000000900020073797a30000000002c0003800800014000000000080002400000000010000380140001007465616d3000000000000000000000005c000000160a0101000b000000000000010000000900020073797a30000000000900010073797a3000000000300003802c00038014"], 0xfc}}, 0x0) 10.850797381s ago: executing program 6 (id=7628): openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$l2tp(0x2, 0x2, 0x73) socket$inet6_sctp(0xa, 0x5, 0x84) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) syz_usb_connect$hid(0x4, 0x0, 0x0, 0x0) socket$inet6(0xa, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xf, 0x4008032, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x1) madvise(&(0x7f0000000000/0x600000)=nil, 0x600000, 0xd) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000000c0)={0xaa, 0x298}) mbind(&(0x7f0000001000/0x800000)=nil, 0x800000, 0x0, 0x0, 0x0, 0x2) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000080)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x2}) ioctl$UFFDIO_COPY(r0, 0xc028aa05, &(0x7f0000000180)={&(0x7f00002b9000/0x400000)=nil, &(0x7f00003ab000/0x2000)=nil, 0x400000, 0x1, 0x2}) r1 = syz_io_uring_setup(0x10d2, &(0x7f0000000340)={0x0, 0x664c, 0x80, 0x0, 0x3c3}, &(0x7f0000000200)=0x0, &(0x7f0000000080)) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000000)={0x2, &(0x7f0000000100)=[{0x0, 0x7, 0xe, 0x25}, {0xfa, 0xe5, 0x9, 0x10000}]}, 0x10) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) syz_usbip_server_init(0x4) syz_usbip_server_init(0x1) syz_usbip_server_init(0x2) syz_usbip_server_init(0x4) syz_usbip_server_init(0x2) syz_usbip_server_init(0x0) syz_usbip_server_init(0x0) syz_usbip_server_init(0x3) syz_io_uring_setup(0x42e6, &(0x7f00000002c0)={0x0, 0x5eda, 0x10100, 0x2, 0x803e, 0x0, r1}, &(0x7f0000000080), &(0x7f0000000140)=0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cpu.stat\x00', 0x275a, 0x0) syz_usbip_server_init(0x4) syz_io_uring_submit(r2, r3, &(0x7f00000001c0)=@IORING_OP_READ_FIXED={0x4, 0x0, 0x6000, @fd_index=0xa, 0x3, 0x1, 0xfecc, 0xa, 0x0, {0x2}}) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000001c0)) 10.034927315s ago: executing program 3 (id=7630): prctl$PR_GET_SPECULATION_CTRL(0x34, 0x0, 0x2) r0 = socket$inet6(0xa, 0x3, 0xfffffffc) recvmmsg(r0, &(0x7f0000000640)=[{{&(0x7f0000000000)=@ax25={{0x3, @null}, [@null, @remote, @bcast, @rose, @bcast, @remote, @netrom, @null]}, 0x80, &(0x7f0000000340)=[{&(0x7f0000000080)=""/26, 0x1a}, {&(0x7f00000000c0)=""/187, 0xbb}, {&(0x7f0000000180)=""/122, 0x7a}, {&(0x7f0000000200)=""/108, 0x6c}, {&(0x7f0000000280)=""/161, 0xa1}], 0x5}, 0x24ff}, {{0x0, 0x0, &(0x7f0000000600)=[{&(0x7f00000003c0)=""/33, 0x21}, {&(0x7f0000000400)=""/240, 0xf0}, {&(0x7f0000000500)=""/206, 0xce}], 0x3}, 0x2}], 0x2, 0x0, &(0x7f00000006c0)={0x77359400}) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000780)={'syztnl0\x00', &(0x7f0000000700)={'ip_vti0\x00', 0x0, 0x8, 0x1, 0x5, 0x8, {{0x7, 0x4, 0x0, 0x7, 0x1c, 0x64, 0x0, 0x4, 0x29, 0x0, @remote, @private=0xa010101, {[@end, @timestamp_addr={0x44, 0x4, 0xd6, 0x1, 0x3}, @noop]}}}}}) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000007c0)={{{@in=@loopback, @in=@broadcast, 0x4e22, 0x0, 0x4e23, 0x2, 0xa, 0x20, 0xc0, 0x87, r1, 0xffffffffffffffff}, {0x9, 0x1, 0x401, 0x0, 0x7, 0x401, 0x0, 0x10001}, {0x7, 0x4, 0x6, 0x15}, 0x6, 0x6e6bbd, 0x1, 0x0, 0x2, 0x1}, {{@in=@broadcast, 0x4d3, 0x6c}, 0xa, @in6=@local, 0x3500, 0x2, 0x3, 0x3, 0xce, 0xd1ec, 0x6}}, 0xe8) r2 = semget$private(0x0, 0x0, 0x10) semctl$GETNCNT(r2, 0x0, 0xe, &(0x7f00000008c0)=""/77) prctl$PR_GET_SPECULATION_CTRL(0x34, 0x0, 0x9) r3 = syz_io_uring_complete(0x0) setsockopt$MRT6_DEL_MIF(r3, 0x29, 0xcb, &(0x7f0000000940)={0x0, 0x1, 0xc, 0x0, 0x9}, 0xc) syz_io_uring_setup(0x1f0, 0x0, 0x0, &(0x7f0000000a40)=0x0) syz_io_uring_submit(0x0, r4, 0x0) setsockopt$inet6_IPV6_PKTINFO(r3, 0x29, 0x32, &(0x7f0000000ac0)={@private2={0xfc, 0x2, '\x00', 0x1}, r1}, 0x14) r5 = dup(r0) syz_usb_connect(0x0, 0x23a, &(0x7f0000000b00)={{0x12, 0x1, 0x250, 0xdb, 0xca, 0xe3, 0x10, 0x15a4, 0x1002, 0xfeb7, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x228, 0x2, 0x9, 0x0, 0x40, 0xbd, [{{0x9, 0x4, 0x29, 0x1, 0x0, 0x83, 0x7, 0xee}}, {{0x9, 0x4, 0x87, 0x7, 0x9, 0x51, 0x57, 0x64, 0x7, [@uac_as={[@format_type_ii_discrete={0xa, 0x24, 0x2, 0x2, 0x0, 0x6, 0x7, '['}, @format_type_ii_discrete={0x9, 0x24, 0x2, 0x2, 0xfffe, 0x5, 0x7}]}], [{{0x9, 0x5, 0xe, 0x3, 0x200, 0x5, 0x3, 0xfb}}, {{0x9, 0x5, 0x4, 0x4, 0x283a268f7a55b2a2, 0x5, 0xe0, 0x8, [@generic={0x88, 0x1, "0e499364bcf9ca21d112b259d4413ea992ed7f6f805afba619cf33d63d1a92faa2010ca8dca3e9fa575159f34b48c647ea8a81cac0eb79baa482be28ee4c1caa60188386578b1539effb57f0a86b02a7d50ff97c48dfeb817463ad6b245bb190928e9682929b84ebb913d6aab874b81aa92cb2d2dcb73de5bc5640dae6807aca11688c42b208"}]}}, {{0x9, 0x5, 0x1, 0x2, 0x3ff, 0x1, 0x6, 0x2}}, {{0x9, 0x5, 0x8, 0x4, 0x10, 0x12, 0x7c, 0x1, [@uac_iso={0x7, 0x25, 0x1, 0x81, 0x7, 0x18}]}}, {{0x9, 0x5, 0x80, 0x8, 0x8, 0x5, 0x7a, 0x6, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x8, 0x6}]}}, {{0x9, 0x5, 0x5, 0x10, 0x20, 0x9, 0x3, 0x44, [@generic={0x35, 0x31, "63039e3f5f41ccaace7287fda767da4183a1074314d615cde9f6ddc7982ccecd192c442ac3b03b37738b8cdf4448418a16f3e4"}, @uac_iso={0x7, 0x25, 0x1, 0x1, 0x80, 0x200}]}}, {{0x9, 0x5, 0x80, 0x1, 0x10, 0x8, 0x8, 0x4, [@generic={0x53, 0x31, "607c00df7fc0b1a018ba9f4f4c3740cabdb6b310966b0e0176cc69e1801f7861eb525fb0801b47e2f14ae452be92353bea25f4dc3fc1a44213eef762a64105bbc80ef387b5d2c382946d15314916e98559"}]}}, {{0x9, 0x5, 0xa, 0x1, 0x8, 0x7, 0x0, 0x3, [@generic={0x7d, 0x8, "aac4408183fc2e196f15bd62158cfc32d6ec719a514a79a3bf622f8abde057aa24426c248d85f825eae4ea70b9b019c8e1642075441c48095cef2d6a96933e3f1a350e804779f6cd5254c506a49d4baeb738adafa43090e05fcb5e1b640a24e6d3731af25aca3f8aa0eda4db05ca4a1f7d9749411a06dd606f607b"}, @uac_iso={0x7, 0x25, 0x1, 0x83, 0x2, 0x100}]}}, {{0x9, 0x5, 0x3, 0x1, 0x8, 0x75, 0x0, 0x2}}]}}]}}]}}, 0x0) r6 = socket$l2tp6(0xa, 0x2, 0x73) sendto$inet6(r6, &(0x7f0000001140)="684f0e2a8a88f96b27dabf6b3c04796be3ac37970fbf751780a795b6052f8235ef7e8e3066ceee10a8cc2de64541f7f9c0bf1cc20e27e1ab83cf51a3f45d6ce818218b5a4c826b638a1a3215f253cdf502c2610b58467a3844f8b42e41dee1a44a", 0x61, 0x20000840, &(0x7f00000011c0)={0xa, 0x4e20, 0x5, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x7}, 0x1c) semctl$IPC_RMID(r2, 0x0, 0x0) write(r6, &(0x7f0000001200)="73495150a3e32df275a67c85b3e8b200cb089e5e221aafda0ebaac07a9bf1da2153c2913ddc233ee1cf5997775a43b616d9328abb8c9a8ed74c73c", 0x3b) prctl$PR_GET_SPECULATION_CTRL(0x34, 0x0, 0x4) sendmsg$nl_generic(r3, &(0x7f0000001500)={&(0x7f0000001240)={0x10, 0x0, 0x0, 0x41001000}, 0xc, &(0x7f00000014c0)={&(0x7f0000001280)={0x238, 0x2e, 0x100, 0x70bd2c, 0x25dfdbfc, {0x16}, [@typed={0x8, 0x78, 0x0, 0x0, @u32=0x1}, @generic="8a337c59807fbe148d671460aaf80a0e0b6b9b62f9cdfad6a47fb3d2e1ef52fb66996ff8ce9dbda30bcf98c8fd3573112343ff40f631461fb5c236456da9c7adeaba3f6013f512ae244dbd65df46b946acdb5c8111f800e92826af4eec6f10eba582dea6b7250eab54127b741865496695adf628a8e774664aeed601e4e9cc53a91caebf4738175c79f09fa6427c4055a88b02fd207a252e384351eada238076ac8a8fe2153491dee5e99b8817f7083e382c1561c18a02845fdddd5abdb30b74de28a22645b490bd4dd0540a5e2e0731bc87f3845b6943ab41c80307d0ff6b", @generic="644ed1770e622314e61895f55f6988333c11b18f37e3fcd3e67bd59e12b0a4069ba801478209641e411198a8d1daa45d6fb0ad90fc083c8d4232e9d3d2b4bd1511fccb48db25612d791ffabcafbe376a12dadc7bd454b3cb45af48a4ca291652c6342f75bf778684b047ee3ad6aef32cb13920d311d4bc4c2e69e8ae985c3b094845993284", @generic="9213d807a226def94fd3a97a8619039b8cb4b8101977a7738f9b7395c64a2bf50a344fee1323647e73c37a4b3821aeba426167633f36c8b9e34be441c1e7bd11eca4b2bc6c1326e9ab21b2826f6e4bd9ba87dbb03a616e5a315f8a781db8aeb21e969630fd5cc4810cd018bb5a0d4200b8060b2937a58fdea2a35f6923efb2ea8820a9e63b943c5048973ced6ca8da99b922790388881441fde4ff26567358685591ffb88f0a356e42b8be", @typed={0xc, 0x109, 0x0, 0x0, @u64=0x3}]}, 0x238}, 0x1, 0x0, 0x0, 0x440c1}, 0x1) setsockopt$packet_drop_memb(r5, 0x107, 0x2, &(0x7f0000001540)={r1, 0x1, 0x6}, 0x10) r7 = semget(0x0, 0x4, 0x100) semctl$IPC_RMID(r7, 0x0, 0x0) keyctl$get_persistent(0x16, 0x0, 0x0) 8.022226376s ago: executing program 3 (id=7636): prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_io_uring_setup(0x118d7, &(0x7f0000000040)={0x0, 0x672, 0x2, 0x0, 0x25a}, 0x0, &(0x7f00000002c0)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sendmsg(r1, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x20000000) r2 = socket(0x840000000002, 0x3, 0xfa) ioctl$F2FS_IOC_RELEASE_COMPRESS_BLOCKS(0xffffffffffffffff, 0x8008f512, &(0x7f00000000c0)) getsockname$inet(r2, 0x0, &(0x7f0000002280)) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x5, 0x9, 0x6, 0x0, 0xb49, 0x9, 0x8, 0x2, 0x3}, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) ioctl$vim2m_VIDIOC_REQBUFS(0xffffffffffffffff, 0xc0145608, &(0x7f0000000300)={0xfffffffe, 0x1, 0x4}) unshare(0x62040200) syz_usb_connect(0x0, 0x4a, &(0x7f0000000080)=ANY=[@ANYBLOB="120100005520f010402038b14201040000010902"], 0x0) r3 = socket$inet6(0xa, 0x800000000000002, 0x0) r4 = openat$iommufd(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$IOMMU_IOAS_ALLOC(0xffffffffffffffff, 0x3b81, &(0x7f00000003c0)={0xc, 0x0, 0x0}) ioctl$IOMMU_IOAS_MAP$PAGES(r4, 0x3b85, &(0x7f0000000040)={0x28, 0x7, r5, 0x0, &(0x7f0000800000/0x800000)=nil, 0x800000}) ioctl$IOMMU_TEST_OP_CREATE_ACCESS(r4, 0x3ba0, &(0x7f0000000340)={0x48, 0x5, r5, 0x0, 0xffffffffffffffff, 0x1}) unshare(0x2000000) ioctl$IOMMU_TEST_OP_ACCESS_PAGES$syz(r4, 0x3ba0, &(0x7f0000000100)={0x48, 0x7, r6, 0x0, 0x0, 0x0, 0x200000, 0x0, 0x334e8b}) ioctl$IOMMU_TEST_OP_ACCESS_PAGES$syz(r4, 0x3ba0, &(0x7f0000000180)={0x48, 0x7, r6, 0x0, 0x10001, 0x0, 0x1, 0xd6fe2, 0x3d3b4e}) ioctl$IOMMU_IOAS_UNMAP$ALL(r4, 0x3b86, &(0x7f0000000240)={0x18, r5}) openat$random(0xffffffffffffff9c, &(0x7f0000000280), 0x40000, 0x0) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r3, 0x29, 0x41, &(0x7f0000000440)=ANY=[@ANYBLOB="66696c74657200000000000000200000000000000000000000000000000000000400"/104], 0x68) fsopen(&(0x7f0000000200)='ocfs2_dlmfs\x00', 0x0) 6.742039818s ago: executing program 6 (id=7638): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x2}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400), 0x0, 0x0) close(r1) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc(&(0x7f00000003c0), r2) sendmsg$TIPC_CMD_ENABLE_BEARER(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000680)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="010000000d0000000000010000000000000001410000001c001700000000000000006574683a73797a6b616c6c657230"], 0x38}}, 0x0) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000002280)={'syzkaller0\x00', @multicast}) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x100, 0x0) close(r4) r5 = socket$unix(0x1, 0x1, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r6, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000440)=@newqdisc={0x58, 0x24, 0x4ee4e6a52ff56541, 0x0, 0x8000000, {0x0, 0x0, 0x0, r7, {0x0, 0xb}, {0xffff, 0xffff}, {0xfff2, 0x1}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x28, 0x2, {{0x100, 0x7, 0x6361, 0x5, 0xfffffffd, 0x6}, [@TCA_NETEM_LATENCY64={0xc, 0xa, 0x7}]}}}]}, 0x58}, 0x1, 0x0, 0x0, 0x20000001}, 0x0) sendmsg$nl_route_sched(r6, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000006c0)=@newqdisc={0x6c, 0x24, 0x4ee4e6a52ff56541, 0x70bd29, 0x80000, {0x0, 0x0, 0x0, r7, {0x0, 0x11}, {0xffe6, 0xb}, {0xb, 0xc}}, [@qdisc_kind_options=@q_tbf={{0x8}, {0x40, 0x2, [@TCA_TBF_BURST={0x8, 0x6, 0x8}, @TCA_TBF_PRATE64={0xc, 0x5, 0x6f7256fcfbec5524}, @TCA_TBF_PARMS={0x28, 0x1, {{0x6, 0x1, 0xae, 0x80, 0x4, 0x8}, {0x0, 0x1, 0x0, 0x24, 0x2, 0x3}, 0xffffff7f, 0x23f, 0x8c9}}]}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x4061}, 0x4000000) ioctl$SIOCSIFHWADDR(r4, 0x8922, &(0x7f0000002280)={'syzkaller0\x00', @random="2b0100004ec6"}) 6.615526297s ago: executing program 1 (id=7639): socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$packet(0x11, 0x3, 0x300) r3 = socket$inet6(0xa, 0xa, 0x6) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r4, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r5, &(0x7f0000002040)=[{{&(0x7f00000002c0)=@file={0x0, './cgroup\x00'}, 0x6e, &(0x7f0000000600)=[{&(0x7f0000000340)="a6b21fe738985606aa5573ba5b095a92f9b0242904a8880a858d7fe44f747eba4e107c647769f734365624cd3d9b16f0e0866f134c5a54593b454e3e0ab290e49605657c3d45719c1e24268cd3ea295af9017ea752c35fa2aae7a5170df9ac52f7ce2259e618392deeb1802fb79a631c0305f53593778359b2c97e9f3d2ddd2971b866095673859f927cff76c7d492e13f298eaf910ebff5a8f3559f76ec445da1fa460381ad2c06f817708bf70a8d72646a6598bede4160a27638e2a1eb067febf19e751ec72c70f180f0fd78c0e9f6e66f8a430484197a", 0xd8}, {&(0x7f0000000100)="bd164e6c17830c0ef19240803cf6605b042e74a6ad41be1284dc8b2568b4a81801d3bf3095", 0x25}, {&(0x7f0000000440)="b0627df0f8da749c932d2ae0a5ca7d6cca6f9e07d0251881a780886e8055f6c1ccfe29f7d71c2b3b1f1dc794406d6bbde985deaf907e758825fe5ca25a86fd466a82391bd5fb8144ca4c0d53021f12fc6e96587af040e3eca506e71acb759b2c82c33ef07d0b791cb580c75a4b85fc2351ff4ee768aca3e9460dd9e25b6feafeb0f1d6c4308b02ab8fbc6877044603ce767459caf672cea206cc0999db8ce69ecc849e344cfb5f05a0eca62f04", 0xad}, {&(0x7f0000000500)="6ab991132a82fcae66c9c181a3ede84ab1ed4fc28c7081c5eaca57d49f70577484e0a575dce785cc75af90863857e0df6e40f1a1f5c2628fd151b0d3c98ff7d6cf6ffb45a2a05f82a612b75773d934ba3874e6990ebaab7a4beb7381a6302debd6e91f25a4db0815fa64d2c3d3ffb388d46be669d16fe49c95e20c58f248d171be85bfcab9626660ffb21103b03235f891049f03949e238027319349de912676d5fa16d2e125cf2c894e87e5fab43ffa3507ed5e2445b49d47ae617a147c9ac5312a4b49750b8b5d6c2afe81a85c01609bbaf6", 0xd3}], 0x4, &(0x7f0000001d80)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000001000000", @ANYRES32=r1, @ANYRES32=r3, @ANYRES32=r4, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r3, @ANYRES32, @ANYRES32=r3, @ANYBLOB="1c005689c2f8fcad7dfc68482c7d6afd00000104550009000000", @ANYRES32=r0, @ANYRES32=r4, @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00'], 0x80, 0x4000}}, {{&(0x7f0000000880)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000000900)=[{&(0x7f0000000ac0)="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0x1000}], 0x1, &(0x7f00000006c0)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="070000001c0000000000000001000000020000005c59548172fafc0ff85f7dabde85092a40319f0c3345468a7edcfb", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32=r3, @ANYRES32=r0], 0x98}}, {{&(0x7f0000001b80)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001d40)=[{&(0x7f0000001c00)="9a0ecf0a3756d210cd4ceba2ef76292c9d71629b1f0dea78e149ef091851b0d8c8078fc0ff236b1d5b8b9b0a6f27a8c3d3e1682ee20216576e15ac692466498ac351ed43513ddd272073959d39bff1e63fac119fb55ee92b8db3d124a208c283894607bd5db7b80ecc8fd8eac3550e7997da2ba41ddacc77d30df14b60063aac22055ace844f60ccd6963fe7d0499384f36b17e33782d6d70e4111ec33ee4937c21e2af11e2c5363b0ded4c18c6b8f96", 0xb0}, {&(0x7f0000004200)="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", 0x1000}, {&(0x7f0000001cc0)="7eec9e12adf07c1ab1439fb7c135b772d6ba84a039e1f6d9470a2accb0ddb5bf630fe68bbd4d9bd1203d2b851f7402f0222123b846952ed9986742e91cf71e86498bf3ef9d90d002354f90e5a906906b463744951434d95c858cd3b380a816cfe7858ba14f41953c", 0x68}, {&(0x7f00000009c0)}], 0x4, &(0x7f0000000940)=[@rights={{0x10}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [r2]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xee01}}}], 0xc8, 0x8000}}], 0x3, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setattr(0x0, &(0x7f0000000280)={0xfffffffffffffe72, 0x5, 0x1000005f, 0x8001, 0x3, 0x9, 0x9, 0x6, 0xfa11, 0xffffffff}, 0x0) madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x80000000e) syz_open_dev$sndctrl(0x0, 0x0, 0x0) r6 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r6, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000300)}], 0x1, 0x0, 0x0, 0x4a0f0000}, 0x0) r7 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r7, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000001c0)=ANY=[@ANYBLOB="1c0000003e000701feffffff00000000047c00000800420704000800f853e7f8bbbc424dac314fe1111c2a49261c92150f6b035770d23b26065642c548aba6753dd50d268d06b7124b4c3042c06d42d823b51066fd7b0497f53ec976157b83e04b5590e44a10de4eb2e7b6e999f16c83e56b87adb076934c85b217c64f61f970e4fcec1ddb478f01ac9399855d7873c9c07e694b0d89e3cc2bf2fb26ef0a0de952f6d233e99fc2759a8d782839bca7b3e22ea05ed1a499f25ae80a67a177cbca"], 0x1c}, 0x1, 0x0, 0x0, 0x4000c000}, 0xc000) prctl$PR_SET_SECCOMP(0x16, 0x1, &(0x7f0000000040)={0x0, &(0x7f0000000040)}) r8 = socket$nl_generic(0x10, 0x3, 0x10) unshare(0x22020600) setxattr$incfs_metadata(&(0x7f0000000800)='./cgroup\x00', &(0x7f0000000840), 0x0, 0x0, 0x1) sendmsg$nl_generic(r8, 0x0, 0x84) setsockopt$IP6T_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x29, 0x41, &(0x7f0000001ac0)=ANY=[@ANYBLOB="66696c7465720000000000000000000000000000000000000000000000000000050000000000000000000000000000000000000000f9f22f1d0b6318174238dfd46b16000000000000004000000000000000000000000000000000000000000000000000004d71199538220cdd1903fd5507af41e949000000000000000000000000000000000d000000000000"], 0x78) mq_getsetattr(0xffffffffffffffff, 0x0, 0x0) socket(0x10, 0x803, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)) r9 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r10 = ioctl$KVM_CREATE_VM(r9, 0xae01, 0x0) r11 = dup(r10) syz_genetlink_get_family_id$fou(&(0x7f0000000080), 0xffffffffffffffff) ioctl$KVM_SET_USER_MEMORY_REGION(r10, 0x4020ae46, &(0x7f0000000840)={0x1fe, 0x2, 0x2000, 0x1000, &(0x7f0000003000/0x1000)=nil}) ioctl$KVM_CREATE_VCPU(r10, 0xae41, 0x0) ioctl$SNDRV_PCM_IOCTL_WRITEN_FRAMES(r11, 0x40184152, &(0x7f0000000180)={0x0, &(0x7f0000000140)=[&(0x7f00000000c0)="2400b2377710e9ef606541ae4cbf82e55c6af1d7baaa87656e791f6e2c33c62d"], 0x3}) 6.438079153s ago: executing program 0 (id=7640): r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000100)=[{0x6, 0x2, 0x0, 0x7fff0000}]}) close_range(r0, 0xffffffffffffffff, 0x0) open(&(0x7f0000000040)='./bus\x00', 0xc0240, 0x0) socket(0xa, 0x3, 0x3a) socketpair$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$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setattr(0x0, &(0x7f00000001c0)={0x38, 0x6, 0x0, 0x4, 0x80000000, 0x9, 0x0, 0x78a, 0xfa11, 0xfffffffa}, 0x0) madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x80000000e) mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) mremap(&(0x7f000054e000/0x1000)=nil, 0x1000, 0x3000, 0x3, &(0x7f000022c000/0x3000)=nil) mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0) r3 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id', @ANYRESDEC=0x0]) read$FUSE(r3, &(0x7f000000ddc0)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) r7 = syz_open_dev$loop(0x0, 0x1, 0x103b82) ioctl$LOOP_SET_STATUS(r7, 0x4c02, 0x0) mkdir(&(0x7f0000000180)='./file0/../file0/file0\x00', 0x0) write$FUSE_INIT(r3, &(0x7f0000004200)={0x50, 0x0, r4, {0x7, 0x24, 0x0, 0x41046100, 0xffff, 0x0, 0xf7, 0x0, 0x0, 0x0, 0x1}}, 0x50) syz_fuse_handle_req(r3, 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", 0x2000, &(0x7f0000006d00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006780)={0x90, 0x0, 0x7, {0x0, 0x0, 0x20000000, 0x4, 0xfffffffd, 0x0, {0xffffffffffffffff, 0x0, 0x7, 0x0, 0x5, 0x3, 0x2, 0x0, 0x0, 0xc000, 0x0, r5, 0x0, 0x403}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(r3, 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0x2000, &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={0x90, 0x0, 0xe81, {0x6, 0x7, 0x80002, 0x0, 0x8081, 0x0, {0x101, 0x7, 0x80000000000, 0x80000000004, 0x400000000000, 0x4000000000006, 0x0, 0xfffffffb, 0x5, 0x4000, 0x4000000, r5, r6, 0x0, 0x5}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x1000002, 0x200000005c831, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffff9c, &(0x7f0000000080), 0x143240, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) r8 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$wireguard(&(0x7f0000000840), 0xffffffffffffffff) sendmsg$WG_CMD_GET_DEVICE(r8, &(0x7f00000026c0)={0x0, 0xb, &(0x7f0000000100)={&(0x7f0000000140)=ANY=[], 0x28}, 0x1, 0x0, 0x0, 0x8000}, 0x20000880) syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) 6.03122626s ago: executing program 0 (id=7641): socket$inet_icmp_raw(0x2, 0x3, 0x1) r0 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt$CAN_RAW_FD_FRAMES(r0, 0x65, 0x5, &(0x7f0000000040)=0x1, 0x4) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = syz_io_uring_setup(0x4e3, &(0x7f0000000480)={0x0, 0x938c, 0x10100, 0x0, 0x0, 0x0, r2}, &(0x7f0000000180)=0x0, &(0x7f00000001c0)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000080)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0, 0x0, {}, 0x1}) io_uring_enter(r3, 0x708, 0xec72, 0x0, 0x0, 0x0) r6 = socket$inet_smc(0x2b, 0x1, 0x0) listen(r6, 0x0) accept4(r6, 0x0, 0x0, 0x0) setsockopt$CAN_RAW_ERR_FILTER(r0, 0x65, 0x2, &(0x7f0000000400)=0x2, 0x4) r7 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) r8 = fsopen(&(0x7f0000000180)='proc\x00', 0x1) fsconfig$FSCONFIG_CMD_CREATE(r8, 0x6, 0x0, 0x0, 0x0) r9 = fsmount(r8, 0x0, 0x1) fchdir(r9) r10 = openat$dir(0xffffffffffffff9c, &(0x7f00000002c0)='.\x00', 0x0, 0x0) getdents64(r10, &(0x7f0000000040)=""/53, 0x2457a0be381e3a04) r11 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r11, 0x8933, &(0x7f00000003c0)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_CHANNEL_SWITCH(r11, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000400)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r7, @ANYBLOB="010008020000001800006600000008000300", @ANYRES32=r12, @ANYBLOB="08002600940900000800b700"], 0x2c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffff8000, 0x0) 5.560747498s ago: executing program 6 (id=7643): r0 = openat$kvm(0x0, &(0x7f0000000040), 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x1, 0x3, &(0x7f0000000100)=ANY=[@ANYRESHEX=r0], 0x0, 0x7, 0x92, &(0x7f0000000000)=""/146, 0x41100, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x2}, 0x94) 5.41229806s ago: executing program 1 (id=7644): r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = epoll_create1(0x80000) r2 = fcntl$dupfd(r0, 0x406, r1) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000000)) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00000001c0)={0x10000014}) r3 = getpid() kcmp$KCMP_EPOLL_TFD(r3, r3, 0x7, r2, &(0x7f0000000100)={r1, r2}) (fail_nth: 2) 5.411096982s ago: executing program 6 (id=7645): r0 = openat$dsp1(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000300)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r3, &(0x7f0000847fff), 0x0, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x5, 0x0, 0x0, 0x0, 0xb49, 0x9, 0x8, 0x0, 0x3}, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r4, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4) connect$inet6(r4, &(0x7f0000000100)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r4, 0x6, 0x1f, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r4, 0x11a, 0x1, &(0x7f00000001c0)=@gcm_256={{0x304}, "6ae04425ace3f60c", "acba84f0a6731f234db1cc7f3f382ad796bd667cb12ea99509873931d2873103", "0f9dafb4", "ec3fff9afd96e6c0"}, 0x38) setsockopt$inet6_tcp_TCP_REPAIR_QUEUE(r4, 0x6, 0x14, &(0x7f0000000040)=0x2, 0x4) ioctl$int_in(r4, 0x5421, &(0x7f0000000140)=0x1) writev(r4, &(0x7f0000000080)=[{&(0x7f00000002c0)="ec", 0xfdef}], 0x1) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(0xffffffffffffffff, 0xc1205531, &(0x7f0000000400)={0x81, 0x5, 0x7f, 0xffffffee, '\x00', '\x00', '\x00', 0x98f, 0x6, 0x9, 0x7, "3994f06af3aa8a684b8d09dcf50fe358"}) close(r4) syz_emit_ethernet(0x2c, &(0x7f0000000700)=ANY=[@ANYBLOB="aaaaaaaaaaaa0180c20000008902450c001e0064000004029078e0000001e0cb5a180fff1ffee61435bbb375"], 0x0) bind$tipc(0xffffffffffffffff, 0x0, 0x0) r5 = openat$sysfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) bpf$TOKEN_CREATE(0x24, &(0x7f0000000040)={0x0, r5}, 0x8) io_submit(0x0, 0x3, &(0x7f00000006c0)=[0x0, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x7, 0x8, 0xffffffffffffffff, &(0x7f00000005c0), 0x0, 0x8d1, 0x0, 0x2}, 0x0]) r6 = open(&(0x7f0000000780)='./bus\x00', 0x400141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x7800007, 0x12, r6, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x1, 0x5, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000000000000000000020180c000000008000000000000000000095"], &(0x7f00000003c0)='GPL\x00', 0x8, 0x1009, &(0x7f0000001640)=""/4105, 0x0, 0x8}, 0x94) r7 = dup2(r0, r0) syz_fuse_handle_req(r7, &(0x7f0000000280)="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", 0x2000, &(0x7f0000002cc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socket$nl_generic(0x10, 0x3, 0x10) 4.615309341s ago: executing program 1 (id=7646): socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)) openat$vicodec0(0xffffffffffffff9c, &(0x7f00000004c0), 0x2, 0x0) 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) r2 = socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$MPTCP_PM_CMD_GET_LIMITS(r2, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000200)={&(0x7f0000000300)=ANY=[], 0x94}, 0x1, 0x0, 0x0, 0x404c010}, 0x24040013) syz_io_uring_setup(0x887, &(0x7f0000000140)={0x0, 0xaee1, 0x2, 0x2, 0xbfdffff8}, &(0x7f0000000000), &(0x7f0000000280)) syz_open_dev$dri(&(0x7f0000000100), 0x1f, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r3, 0x8933, &(0x7f0000000100)={'batadv_slave_1\x00', 0x0}) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB="9000000010000305000000000000000000000700", @ANYRES32=0x0, @ANYBLOB="996e06004d4c0700540012800800010068737200480002800500030008000000050003000500000005000300fd00000008000200", @ANYRES32=r4, @ANYBLOB="08000100", @ANYRES32=r5], 0x90}, 0x1, 0x0, 0x0, 0x800}, 0x0) 4.212490284s ago: executing program 0 (id=7647): socket$inet(0x2, 0x5, 0x0) socket(0x10, 0x3, 0x0) r0 = socket(0x10, 0x803, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000380)={'veth0_to_bond\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001400b59500000000000000000a400000", @ANYRES32=r1, @ANYBLOB="14000200fe8000000000000000000000000000aa08000900"], 0x48}}, 0x0) sendmsg$TIPC_NL_LINK_SET(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000140)=ANY=[], 0x50}}, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) r2 = socket(0x400000000010, 0x3, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000100)={'syzkaller0\x00'}) sendmsg$nl_route_sched(r2, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000000)={0x0}}, 0x0) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000a80)=ANY=[@ANYBLOB="0a000000040000000800000008"], 0x50) r5 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xd, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000850000005000000018110000", @ANYRES32=r4], &(0x7f0000001b80)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000600)={&(0x7f00000005c0)='kfree\x00', r5}, 0x18) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r6, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000000c0)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff00000000020000000900010073797a30000000000900030073797a320000000014000000110001"], 0x7c}}, 0x0) sendmsg$NFT_BATCH(r6, 0x0, 0x4040000) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0a00000004000000ff0f000007"], 0x48) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000f40)={&(0x7f0000000f00)='kfree\x00'}, 0x10) syz_usb_connect$cdc_ecm(0x0, 0x99, &(0x7f00000004c0)={{0x12, 0x1, 0x250, 0x2, 0x0, 0x0, 0x8, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x87, 0x1, 0x1, 0x5, 0x90, 0x8, [{{0x9, 0x4, 0x0, 0x3, 0x2, 0x2, 0x6, 0x0, 0x5, {{0xa, 0x24, 0x6, 0x0, 0x0, "a128f74df1"}, {0x5, 0x24, 0x0, 0x1}, {0xd, 0x24, 0xf, 0x1, 0x3, 0x7f, 0x7}, [@mdlm={0x15, 0x24, 0x12, 0x200}, @call_mgmt={0x5, 0x24, 0x1, 0x1, 0xbc}, @acm={0x4, 0x24, 0x2, 0x6}, @ncm={0x6, 0x24, 0x1a, 0x6, 0x4}, @call_mgmt={0x5, 0x24, 0x1, 0x0, 0x7}, @mdlm={0x15, 0x24, 0x12, 0x1}]}, {[{{0x9, 0x5, 0x81, 0x3, 0x8, 0x4, 0xa0, 0x5}}], {{0x9, 0x5, 0x82, 0x2, 0x10, 0x3, 0x1, 0x9}}, {{0x9, 0x5, 0x3, 0x2, 0x20, 0x7, 0xc6, 0x9}}}}}]}}]}}, &(0x7f0000000ac0)={0xa, &(0x7f00000003c0)={0xa, 0x6, 0x200, 0x7f, 0x1, 0xa, 0x10, 0x1}, 0x23, &(0x7f0000000400)={0x5, 0xf, 0x23, 0x3, [@ext_cap={0x7, 0x10, 0x2, 0x10, 0xb, 0x8, 0x6}, @ptm_cap={0x3}, @ss_container_id={0x14, 0x10, 0x4, 0x7, "1462de485b86d4243a221bd10afb5665"}]}, 0x6, [{0x9, &(0x7f0000000640)=@string={0x9, 0x3, "bde3278c477799"}}, {0xed, &(0x7f00000007c0)=@string={0xed, 0x3, "ccce487e6db362384a9b7dba086ad6f4cd21533380d901ff22928175f7286a93281493fd4f1074efd9c47d7bbbd67cedfb84beee16b4fb631a6a4b92771437f5e7f8b023c77db544987a50088a2f0970db3ff42c743688451abf3f0bffbaf9706f5a42f0d5bee20b946b0a4edc32a589f7909e5afc476cb5346e050395bde1c2d78be8fe4dcc4a102f6a358954e810d24d45a4b9554686bc2a03d288b8dbe03930c6cea16ea670189cb22478d14d260043aaaf4c81c9e5143baae94ed47f7c80734f36cf5eca8e458b0ad0fe730e4556c17e20a015d9b61bc94e12c3af878f55d6fb532b22043626feb183"}}, {0x4, &(0x7f0000000680)=@lang_id={0x4, 0x3, 0x411}}, {0xcf, &(0x7f00000008c0)=@string={0xcf, 0x3, "f0bb6c2cf157f7b4ae54613276699d82033157ed7c9e8505cd3ab7b68074d898aa738b796e48fc9ee1f637669efc5790b6432a173b0caee4c2fa57fb3c1a99d0b7deeac287ad8a9e8c16c5ab27a64d815df75a09136d7e368cf9c510d8524bbecaa731792dcf6f1bf1d3557c3675b1efffddaa4008e461c018ea12ba5df2696f6e29148a228ed39eda8dde8b7acbd540e8b5a860f2bf627e8b7eb94303f2dbcf070d0e53fccc51d828fb016d160fc42eff2b022334b9f05bf06c0d9f377d482264384d272fe692ca5d3caca7de"}}, {0x20, &(0x7f00000006c0)=@string={0x20, 0x3, "20493e837e15fdc40e8aee3339279e9306d0992c677b0837f0aad88a4d8e"}}, {0x4, &(0x7f0000000a00)=@lang_id={0x4, 0x3, 0x41f}}]}) 3.767376653s ago: executing program 3 (id=7648): r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000400)={'wlan0\x00', 0x0}) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000180), 0xffffffffffffffff) sendmsg$NL80211_CMD_TRIGGER_SCAN(r0, &(0x7f0000000e80)={0x0, 0x0, &(0x7f0000000e40)={&(0x7f0000000000)=ANY=[@ANYBLOB='H\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="01002bbd7000fbdbdf252100000008000300", @ANYRES32=r1, @ANYBLOB="04002a"], 0x48}, 0x1, 0x0, 0x0, 0x24004084}, 0x40000) 3.650908674s ago: executing program 3 (id=7649): r0 = socket$tipc(0x1e, 0x5, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000300)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, 0x0, 0x0, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sigaltstack(&(0x7f0000000480)={&(0x7f0000004000)=""/4126, 0x80000001, 0x101e}, 0x0) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(0xffffffffffffffff, 0xc0c89425, 0x0) r3 = gettid() timer_create(0x0, &(0x7f0000000080)={0x0, 0x21, 0x800000000004, @tid=r3}, &(0x7f0000bbdffc)=0x0) r5 = gettid() timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004, @tid=r5}, &(0x7f0000bbdffc)) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000003c0)={'\x00', 0x6, 0x80, 0x3, 0xc, 0x4, r3}) syz_clone3(&(0x7f0000000500)={0x80010000, &(0x7f0000000040), &(0x7f0000000140), &(0x7f0000000280), {0x21}, &(0x7f00000002c0)=""/7, 0x7, &(0x7f0000000380)=""/4, &(0x7f00000004c0)=[r3, r5, r6, r3, r3], 0x5}, 0x58) timer_settime(0x0, 0x0, &(0x7f0000000240)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) timer_settime(r4, 0x1, &(0x7f0000000100), 0x0) setsockopt$TIPC_GROUP_JOIN(r0, 0x10f, 0x87, &(0x7f0000000080)={0x42, 0x80000009, 0x2}, 0x10) bind$tipc(0xffffffffffffffff, &(0x7f00000001c0)=@nameseq={0x1e, 0x1, 0x3, {0x42, 0x2, 0xffffffff}}, 0x10) r7 = socket$tipc(0x1e, 0x2, 0x0) bind$tipc(r7, &(0x7f0000000200)=@nameseq={0x1e, 0x1, 0x2, {0x42, 0x4, 0x4}}, 0x10) bind$tipc(r7, &(0x7f0000000000)=@nameseq={0x1e, 0x1, 0x0, {0x42, 0x0, 0x2}}, 0x10) bind$tipc(0xffffffffffffffff, &(0x7f00000000c0)=@nameseq={0x1e, 0x1, 0x0, {0x42}}, 0x10) syz_usb_connect$uac1(0x3, 0xdc, &(0x7f00000001c0)=ANY=[@ANYBLOB="12010000000000106b1d01014000010203010902ca0003010070000904000000010100000a24010800000201020d24060000030800000000000000240803960c03112d9cd2ce0c240208000103000000ff000924060506020100000924030003030005490c240206", @ANYRES8], 0x0) 3.077287314s ago: executing program 6 (id=7650): r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$SIOCGSTAMPNS(r0, 0x8907, 0x0) r1 = syz_usb_connect(0x5, 0x24, &(0x7f0000000080)=ANY=[@ANYBLOB="1201000007794608cd0c39007b90000000010902120001fc0000000904"], 0x0) syz_usb_control_io$cdc_ecm(r1, 0x0, 0x0) r2 = syz_open_dev$I2C(&(0x7f0000000040), 0x1, 0x402) writev(r2, &(0x7f0000004280)=[{&(0x7f0000000140)="68901704f060f93ba9e9cc7ed48f9f", 0xf}], 0x1) connect$can_bcm(r0, &(0x7f00000005c0), 0x10) recvmmsg(r0, &(0x7f00000099c0)=[{{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000006040)=""/4086, 0xff6}, {0x0}], 0x2}, 0x7ffc}], 0x1, 0x10002, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="050000007f0000000000010000000000", @ANYRES64=0x0, @ANYRES64=0x2710], 0x48}}, 0x0) 2.775280898s ago: executing program 5 (id=7651): r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000004c0)=0x79, 0x4) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000000)={0x1, &(0x7f0000000280)=[{0x6, 0xfa, 0x0, 0xe4}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='bbr', 0x3) sendmmsg$inet(r0, &(0x7f0000002980)=[{{0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000640)="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", 0x28e}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d00)=[{&(0x7f0000000e00)="61506eb07117164bdb4ee7ac0a137512738cac7ddf83039c6483d715bcafc5c4f7feff3c5f7c8d0773bb7447d33297aaf2f9e2b9dc15752fdb623d0008f673f7a04836a22be782e61cc35bdea0abd69a4726afa107f95b8922be17921a894c90310251c043c6ffce40aa34acd2ddccc0255708feca96f2563c7318556f4ef40d02bb5cb1f9", 0x85}, {&(0x7f0000000a00)="449f6aed247d197178d7f0a82e1deae14825b22ab6c0ec1ca0c27cd21d8a486374b780581aac75a2f848f285c99133f0435497bf6ae25625c64f82ecc0", 0x3d}], 0x2}}], 0x2, 0x480e0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000600)=0xdfa, 0x4) sendto$inet(r0, &(0x7f0000000580)="17", 0x59a, 0x10008095, 0x0, 0x0) 2.595268883s ago: executing program 5 (id=7652): r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000004c0)=0x79, 0x4) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000000)={0x1, &(0x7f0000000280)=[{0x6, 0xfa, 0x0, 0xe4}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='bbr', 0x3) sendmmsg$inet(r0, &(0x7f0000002980)=[{{0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000640)="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", 0x28e}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d00)=[{&(0x7f0000000e00)="61506eb07117164bdb4ee7ac0a137512738cac7ddf83039c6483d715bcafc5c4f7feff3c5f7c8d0773bb7447d33297aaf2f9e2b9dc15752fdb623d0008f673f7a04836a22be782e61cc35bdea0abd69a4726afa107f95b8922be17921a894c90310251c043c6ffce40aa34acd2ddccc0255708feca96f2563c7318556f4ef40d02bb5cb1f9", 0x85}, {&(0x7f0000000a00)="449f6aed247d197178d7f0a82e1deae14825b22ab6c0ec1ca0c27cd21d8a486374b780581aac75a2f848f285c99133f0435497bf6ae25625c64f82ec", 0x3c}], 0x2}}], 0x2, 0x480e0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000600)=0xdfa, 0x4) sendto$inet(r0, &(0x7f0000000580)="17", 0x59a, 0x10008095, 0x0, 0x0) 2.255984055s ago: executing program 5 (id=7653): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000380)={'syzkaller0\x00', 0x2}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400), 0x0, 0x0) close(r1) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc(&(0x7f00000000c0), r2) sendmsg$TIPC_CMD_ENABLE_BEARER(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000680)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="010000000d0000000000010000000000000001410000001c001700000000000000006574683a73797a6b616c6c657230"], 0x38}}, 0x0) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000002280)={'syzkaller0\x00', @multicast}) openat$vnet(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x2c2b01, 0x0) close(r4) r5 = socket$unix(0x1, 0x1, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000540)=@newqdisc={0x4c, 0x24, 0x4ee4e6a52ff56541, 0x70bd28, 0x8000000, {0x0, 0x0, 0x0, r7, {0x0, 0xb}, {0xffff, 0xffff}, {0xfff2}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x1c, 0x2, {{0x1000100, 0x7, 0x6361, 0x805, 0x9, 0x6}}}}]}, 0x4c}, 0x1, 0x0, 0x0, 0x20008050}, 0x0) r8 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r8, 0xfff) setsockopt$inet6_tcp_TCP_ULP(r8, 0x6, 0x1f, &(0x7f0000000400), 0x35) accept(r5, &(0x7f0000000300)=@rc={0x1f, @none}, &(0x7f0000000240)=0x80) sendmsg$nl_route_sched(r6, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=@newqdisc={0x40, 0x24, 0x4ee4e6a52ff56441, 0x70bd29, 0x80000, {0x0, 0x0, 0x0, r7, {0x0, 0x11}, {0xffe6, 0xb}, {0xb, 0x4}}, [@qdisc_kind_options=@q_pfifo_head_drop={{0x14}, {0x8, 0x2, 0x3}}]}, 0x40}, 0x1, 0x0, 0x0, 0x30004061}, 0x4000000) ioctl$SIOCSIFHWADDR(r4, 0x8922, &(0x7f0000002280)={'syzkaller0\x00', @random="2b0100004ec6"}) 2.163286643s ago: executing program 0 (id=7654): r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000004c0)=0x79, 0x4) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000000)={0x1, &(0x7f0000000280)=[{0x6, 0xfa, 0x0, 0xe4}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='bbr', 0x3) sendmmsg$inet(r0, &(0x7f0000002980)=[{{0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000640)="985e44efeabe001cabcf3d8673c3a254a9a2d3197970cb347b70a243bf77139a94bc3ae91684aaf7b7dff691deb8f8aef2d915fb3a0794a9a9b431a819bca6122c350637808dde804a048fd8696e524b2934126c443ce93d82e931eb9918e6c0827686e59209d2e02c9210fd8048f04ad6c42200fd9232f5aa6a361816bf21afb8473a064f1988536d4b5888807b3aaafaf59f53121782a0a9370dc0feae13c8c2a1dcc8a3122aaa3dcd5b9247a915378e6492e5b94073dcdc87e7c794fb262a7e9ee0b9432f74331c6e9412ac6557c54c6ac72bc24ff70ca2f8ef53773c5cbdf4a583f81fdc8719dbe967b0690a3ed3f314c3e2ceebb3e29d00c2c1053d1e8b32d8a8be1bb9786746e0ee564306c80d7045747165005fa3528b5ac1e35e03b69cb54111dfcebc6d585aacdd57c351ef1aa8050274b122a21b47432f17a0cacfd9524d9cb09029e4daefaea47f8cd5a4f1dee71093ebc076363e14f78dd3b129b4b3ae5a7a085297416f1f1a8aeefa517ed1525ec76469b8b469851cc56c6016d9067dac3de3818856014c98ce8f36dac4d8cdb1f25e3c5de7bdab78066d2418c12e0acde73c05fc80a0658c7fbc52812a8423323a80e8a968e0ace13290fe8f862c1e7233c26f73ca24e5e441dd406e136df3a3996865e0693d955c691c675c3f6191b225d82ea4c6a7b2c1ed690c17768cd2b21ab0ac2ca7673eb9c00d635e146555db84b8a9061c3ca8bbefd2ae2b80f4a09561a098815c1357c4a7bca20712834842f171f5872668e88c7fcfe0bf526adcc84c5b1d7ca1b6486f25a2de3a52546468652e4e1ea8bee54b2f45d25173c2e3539f2a3642d825bdff3684ca6d0236cdd1cf93086b4574c588bb30275bcc87cc28ca453dcd07e3b2de929e898f0db8bb69e3725b2097abfb64d5bd", 0x28e}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d00)=[{&(0x7f0000000e00)="61506eb07117164bdb4ee7ac0a137512738cac7ddf83039c6483d715bcafc5c4f7feff3c5f7c8d0773bb7447d33297aaf2f9e2b9dc15752fdb623d0008f673f7a04836a22be782e61cc35bdea0abd69a4726afa107f95b8922be17921a894c90310251c043c6ffce40aa34acd2ddccc0255708feca96f2563c7318556f4ef40d02bb5cb1f9", 0x85}, {&(0x7f0000000a00)="449f6aed247d197178d7f0a82e1deae14825b22ab6c0ec1ca0c27cd21d8a486374b780581aac75a2f848f285c99133f0435497bf6ae25625c64f82ecc0", 0x3d}], 0x2}}], 0x2, 0x480e0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000600)=0xdfa, 0x4) sendto$inet(r0, &(0x7f0000000580)="17", 0x59a, 0x10008095, 0x0, 0x0) 1.839297148s ago: executing program 1 (id=7655): r0 = openat$kvm(0x0, &(0x7f0000000040), 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x1, 0x3, &(0x7f0000000100)=ANY=[@ANYRESHEX=r0], 0x0, 0x7, 0x92, &(0x7f0000000000)=""/146, 0x41100, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x2}, 0x94) 1.743611087s ago: executing program 1 (id=7656): r0 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r0) ptrace$peeksig(0x4212, r0, 0x0, 0x0) 1.628665694s ago: executing program 1 (id=7657): r0 = openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) setxattr$incfs_metadata(&(0x7f0000000800)='./cgroup\x00', &(0x7f0000000140), &(0x7f0000000440)="22cf4165ac7e9d8f234d30746975e59ef5b7c31a6ee7af302bca5f9f3137ff0073c4d544feb25cba481e7fad2fda2afacbe6680c9c02ec677527b8dcde1203b13b57c8569bf7d128591b2820d9095ad589820420ce370b6e69d5220a7e361838ce22bcee0436d8666aae55a99fad9e6469585435cab71e3a005464829930fcec499186f2a909dfcda94ca38ed68830151a14b4ea11b2738dfa89a4126462c6f040acb9f67e2ad9f4a2ff", 0xd0, 0x1) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) openat$vimc1(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0) sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x5, 0x0, 0x0, 0x0, 0xb49, 0x9, 0x8, 0x0, 0x3}, 0x0) ioctl$EXT4_IOC_GET_ES_CACHE(0xffffffffffffffff, 0x40086602, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) socket(0xa, 0x3, 0x10000000) bpf$MAP_CREATE(0x0, 0x0, 0x50) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) r4 = syz_open_dev$usbfs(&(0x7f00000000c0), 0x205, 0x2) r5 = fsopen(&(0x7f0000000040)='cgroup\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r5, 0x6, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x1000002, 0x11012, r4, 0x0) madvise(&(0x7f0000bdc000/0x4000)=nil, 0x86ac726dff2f4713, 0xa) syz_clone3(&(0x7f00000002c0)={0x8040000, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x20, &(0x7f0000000040)=[@in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, @in={0x2, 0x4e24, @remote}]}, &(0x7f0000000080)=0x10) openat$thread_pidfd(0xffffffffffffff9c, &(0x7f0000000500), 0x40, 0x0) r6 = bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0x1, 0xc, &(0x7f0000000640)=ANY=[], &(0x7f0000000500)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0xd, '\x00', 0x0, @fallback=0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000003c0)={r6, 0x0, 0xe, 0x0, &(0x7f0000000000)="c1188e19b95d02ff4284860186dd", 0x0, 0xa3d8, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) socket$kcm(0x11, 0x5, 0x300) unshare(0x42000000) syz_usb_connect$cdc_ncm(0x0, 0x0, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) 1.579230347s ago: executing program 5 (id=7658): r0 = socket(0x2b, 0x1, 0x0) r1 = syz_io_uring_setup(0x12ac, &(0x7f00000002c0)={0x0, 0x7495, 0x0, 0x2, 0x2de}, &(0x7f0000000380)=0x0, &(0x7f0000000340)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r2, 0x4, &(0x7f0000000080)=0xfffffffc, 0x0, 0x4) r4 = socket$l2tp(0x2, 0x2, 0x73) syz_io_uring_submit(r2, r3, &(0x7f0000000040)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r4, 0x80, &(0x7f00000000c0)=@in={0x2, 0x4e21, @multicast1}, 0x0, 0x0, 0x1}) io_uring_enter(r1, 0x3516, 0x0, 0x0, 0x0, 0x0) r5 = openat$zero(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) mmap$binder(&(0x7f0000000000/0x4000)=nil, 0x1fffff, 0x1, 0x11, r5, 0x0) listen(r0, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, 0x0) 1.197936038s ago: executing program 6 (id=7659): prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_io_uring_setup(0x118d7, &(0x7f0000000040)={0x0, 0x672, 0x2, 0x0, 0x25a}, 0x0, &(0x7f00000002c0)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sendmsg(r1, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x20000000) r2 = socket(0x840000000002, 0x3, 0xfa) ioctl$F2FS_IOC_RELEASE_COMPRESS_BLOCKS(0xffffffffffffffff, 0x8008f512, &(0x7f00000000c0)) getsockname$inet(r2, 0x0, &(0x7f0000002280)) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x5, 0x9, 0x6, 0x0, 0xb49, 0x9, 0x8, 0x2, 0x3}, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) ioctl$vim2m_VIDIOC_REQBUFS(0xffffffffffffffff, 0xc0145608, &(0x7f0000000300)={0xfffffffe, 0x1, 0x4}) bpf$MAP_CREATE(0x0, &(0x7f0000000400)=ANY=[@ANYRES8=r0], 0x50) syz_usb_connect(0x0, 0x4a, &(0x7f0000000080)=ANY=[@ANYBLOB="120100005520f010402038b14201040000010902"], 0x0) r3 = socket$inet6(0xa, 0x800000000000002, 0x0) r4 = openat$iommufd(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$IOMMU_IOAS_ALLOC(0xffffffffffffffff, 0x3b81, &(0x7f00000003c0)={0xc, 0x0, 0x0}) ioctl$IOMMU_IOAS_MAP$PAGES(r4, 0x3b85, &(0x7f0000000040)={0x28, 0x7, r5, 0x0, &(0x7f0000800000/0x800000)=nil, 0x800000}) ioctl$IOMMU_TEST_OP_CREATE_ACCESS(r4, 0x3ba0, &(0x7f0000000340)={0x48, 0x5, r5, 0x0, 0xffffffffffffffff, 0x1}) unshare(0x2000000) ioctl$IOMMU_TEST_OP_ACCESS_PAGES$syz(r4, 0x3ba0, &(0x7f0000000100)={0x48, 0x7, r6, 0x0, 0x0, 0x0, 0x200000, 0x0, 0x334e8b}) ioctl$IOMMU_TEST_OP_ACCESS_PAGES$syz(r4, 0x3ba0, &(0x7f0000000180)={0x48, 0x7, r6, 0x0, 0x10001, 0x0, 0x1, 0xd6fe2, 0x3d3b4e}) ioctl$IOMMU_IOAS_UNMAP$ALL(r4, 0x3b86, &(0x7f0000000240)={0x18, r5}) openat$random(0xffffffffffffff9c, &(0x7f0000000280), 0x40000, 0x0) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r3, 0x29, 0x41, &(0x7f0000000440)=ANY=[@ANYBLOB="66696c74657200000000000000200000000000000000000000000000000000000400"/104], 0x68) fsopen(&(0x7f0000000200)='ocfs2_dlmfs\x00', 0x0) 1.044412336s ago: executing program 0 (id=7660): r0 = syz_genetlink_get_family_id$nl80211(&(0x7f00000003c0), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000540)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_NEW_KEY(r1, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000680)={&(0x7f0000000180)={0x24, r0, 0x801, 0x70bd2d, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_KEY={0x8, 0x50, 0x0, 0x1, [@NL80211_KEY_DEFAULT_MGMT={0x4}]}]}, 0x24}, 0x1, 0x0, 0x0, 0x10}, 0x0) (fail_nth: 2) 785.658316ms ago: executing program 5 (id=7661): r0 = fsopen(&(0x7f0000000000)='xfs\x00', 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000040), 0xcd5, 0x10000) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000000080)=0xffffffff) syncfs(r0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x82900, 0x0) ioctl$TCFLSH(r2, 0x540b, 0x0) r3 = dup(r1) r4 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f0000000140)={0x6, &(0x7f0000000100)=[{0xe, 0x5c, 0x7f, 0x6}, {0x2, 0x2, 0x6, 0x5}, {0x964, 0x9, 0xa, 0x401}, {0x22e9, 0x97, 0x7, 0x40}, {0x639, 0x35, 0xff, 0xfd}, {0xd, 0x4, 0xf2, 0x1}]}) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r5, 0x84, 0x6b, &(0x7f0000000180)=[@in6={0xa, 0x4e21, 0x0, @mcast2, 0xffff83f8}, @in={0x2, 0x4e20, @private=0xa010100}, @in6={0xa, 0x4e22, 0x7, @private1={0xfc, 0x1, '\x00', 0x1}, 0x8}, @in6={0xa, 0x4e24, 0x5, @empty, 0x4b}], 0x64) io_setup(0x13b000, &(0x7f0000000200)) ioctl$BTRFS_IOC_DEFRAG(r4, 0x50009402, 0x0) r6 = openat$drirender128(0xffffffffffffff9c, &(0x7f0000000240), 0x20000, 0x0) ioctl$BTRFS_IOC_BALANCE(r6, 0x5000940c, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r3, 0xc018937b, &(0x7f0000000280)={{0x1, 0x1, 0x18, r4, {0xffffffffffffffff}}, './file0\x00'}) ioctl$DRM_IOCTL_VERSION(r7, 0xc0406400, &(0x7f0000000500)={0xe, 0xb, 0xfffffb93, 0xf2, &(0x7f00000002c0)=""/242, 0x61, &(0x7f00000003c0)=""/97, 0x9e, &(0x7f0000000440)=""/158}) ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f0000000540)=""/182) getsockopt$IP_VS_SO_GET_VERSION(r3, 0x0, 0x480, &(0x7f0000000600), &(0x7f0000000640)=0x40) socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000000680)={r5}) r9 = openat$vsock(0xffffffffffffff9c, &(0x7f00000006c0), 0x2, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r7, 0x84, 0x2, &(0x7f0000000700), &(0x7f0000000740)=0x8) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_SET(r9, &(0x7f0000000840)={&(0x7f0000000780)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000800)={&(0x7f00000007c0)={0x40, 0x3, 0x8, 0x3, 0x0, 0x0, {0x1, 0x0, 0x3}, [@CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x6558}, @CTA_TIMEOUT_NAME={0x9, 0x1, 'syz1\x00'}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x11}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x1}, @CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x8928}]}, 0x40}, 0x1, 0x0, 0x0, 0x8000}, 0x0) connect$can_j1939(r3, &(0x7f0000000880)={0x1d, 0x0, 0x1, {0x0, 0x1}, 0xff}, 0x18) quotactl_fd$Q_GETNEXTQUOTA(r7, 0xffffffff80000902, r8, &(0x7f00000008c0)) write$P9_RMKNOD(r7, &(0x7f0000000940)={0x14, 0x13, 0x2, {0x0, 0x4, 0x8}}, 0x14) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000980)={0x8, 0x9, 0x4, 0x1, 0x7, 0x0, [{0x4, 0xbae, 0x1, '\x00', 0x3881}, {0x1e7, 0x400000000, 0x4, '\x00', 0x1}, {0x9, 0x1, 0xf, '\x00', 0x304}, {0x4, 0xc, 0x2, '\x00', 0x2000}, {0x1, 0xcd4f, 0x9, '\x00', 0x1204}, {0xd85, 0x1, 0x9, '\x00', 0x1000}, {0x4, 0x80000000, 0x7, '\x00', 0x800}]}) ioctl$BTRFS_IOC_QGROUP_CREATE(r0, 0x4010942a, &(0x7f0000000b40)={0x0, 0xbf}) io_uring_enter(r9, 0xfef, 0x6b04, 0x2, &(0x7f0000000b80)={[0x7f]}, 0x8) quotactl_fd$Q_SETQUOTA(r5, 0xffffffff80000802, 0x0, &(0x7f0000000d00)={0x6, 0x8000000000000000, 0x8, 0x9, 0x3, 0x6, 0x81, 0x3, 0x5}) 503.224172ms ago: executing program 0 (id=7662): r0 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000140), 0xffffffffffffffff) r1 = syz_usb_connect(0x0, 0x24, &(0x7f0000000440)=ANY=[@ANYBLOB="12011f00abbe6740e9174e8b089c000000010902120001000000000904000000ff"], 0x0) syz_usb_control_io(r1, &(0x7f0000000340)={0x2c, &(0x7f0000000000)=ANY=[@ANYBLOB="201006000000065f"], 0x0, 0x0, 0x0, 0x0}, 0x0) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io(r1, 0x0, &(0x7f0000000f00)={0x84, &(0x7f0000000a00)={0x40, 0x14, 0x5, "22c4ac6929"}, &(0x7f0000000b00)={0x0, 0xa, 0x1, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r1, 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = socket(0x10, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r3, 0x89f1, &(0x7f00000000c0)={'ip6gre0\x00', &(0x7f00000009c0)={'syztnl1\x00', 0x0, 0x4, 0x0, 0x0, 0x7, 0x6, @private1={0xfc, 0x1, '\x00', 0x1}, @loopback}}) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r3, 0x89f3, &(0x7f0000000080)={'syztnl1\x00', &(0x7f0000000640)={'ip6tnl0\x00', r4, 0x4, 0x2, 0x83, 0xcf57, 0xff00, @ipv4={'\x00', '\xff\xff', @local}, @loopback={0x1fc}, 0x8000, 0x0, 0x0, 0x300}}) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000000)={'wlan1\x00'}) sendmsg$NL80211_CMD_SET_STATION(r2, &(0x7f0000000800)={0x0, 0x0, &(0x7f00000007c0)={&(0x7f0000000040)={0x24, r0, 0x400, 0x70bd29, 0x25dfdbfb, {{}, {@void, @void}}, [@NL80211_ATTR_STA_AID={0x6, 0x10, 0x712}, @NL80211_ATTR_OPMODE_NOTIF={0x5, 0xc2, 0x9c}]}, 0x24}, 0x1, 0x0, 0x0, 0x80}, 0x4000004) 41.942921ms ago: executing program 5 (id=7663): r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = dup(r0) write$UHID_INPUT(r1, &(0x7f0000000000)={0xf, {"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", 0x1000}}, 0x1006) openat$kvm(0xffffff9c, 0x0, 0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000000240)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r2, &(0x7f0000001600)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x23}}, 0x10) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f0000001a00)=ANY=[@ANYBLOB="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"], &(0x7f00002bf000)='GPL\x00', 0x4, 0x436, &(0x7f0000000040)=""/183, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffc95, 0x10, 0x0, 0xffffffffffffff0f}, 0x48) socket$nl_generic(0x10, 0x3, 0x10) 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) r6 = socket$inet6_sctp(0xa, 0x5, 0x84) r7 = syz_io_uring_setup(0x497, &(0x7f0000000180)={0x0, 0x4885, 0x100, 0x3, 0x1d}, &(0x7f00000000c0)=0x0, &(0x7f0000000600)=0x0) io_uring_register$IORING_REGISTER_PBUF_RING(r7, 0x16, &(0x7f0000000040)={&(0x7f0000002000)={[{0x0, 0x0, 0x3, 0xf4}]}, 0x1, 0x1}, 0x1) syz_memcpy_off$IO_URING_METADATA_GENERIC(r8, 0x4, &(0x7f0000000080)=0xfffffffc, 0x0, 0x4) syz_io_uring_submit(r8, r9, &(0x7f00000002c0)=@IORING_OP_RECV=@use_registered_buffer={0x1b, 0x20, 0x10, r6, 0x0, 0x0, 0x0, 0x40002202, 0x1, {0x1}}) io_uring_enter(r7, 0x3516, 0x0, 0x0, 0x0, 0x0) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) r10 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r10, 0x89e0, &(0x7f0000000180)={r2, r3}) ioctl$sock_kcm_SIOCKCMCLONE(r10, 0x89e2, &(0x7f0000001380)={0xffffffffffffffff}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000200)=@IORING_OP_OPENAT={0x12, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x163, 0x200000, 0x12345}) r12 = socket$nl_route(0x10, 0x3, 0x0) r13 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_SIOCGIFINDEX(r13, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r12, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000001c0)=ANY=[@ANYBLOB="440000001000090400"/20, @ANYRES32=r14, @ANYBLOB="020000000000000024001280110001006272696467655f736c617665000000000c00058005002b"], 0x44}, 0x1, 0x0, 0x0, 0x4801}, 0x80) sendmsg$nl_route_sched(r11, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000980)=@newtclass={0x24, 0x28, 0x4, 0x70bd28, 0x25dfdbfd, {0x0, 0x0, 0x0, 0x0, {0xb, 0xa}, {0x5, 0xa}, {0xe, 0xffe0}}}, 0xfdef}, 0x1, 0x0, 0x0, 0x40d1}, 0x40d8) 0s ago: executing program 3 (id=7664): socket$inet(0x2, 0x5, 0x0) socket(0x10, 0x3, 0x0) r0 = socket(0x10, 0x803, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000380)={'veth0_to_bond\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001400b59500000000000000000a400000", @ANYRES32=r1, @ANYBLOB="14000200fe8000000000000000000000000000aa08000900"], 0x48}}, 0x0) sendmsg$TIPC_NL_LINK_SET(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000140)=ANY=[], 0x50}}, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) r2 = socket(0x400000000010, 0x3, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000100)={'syzkaller0\x00'}) sendmsg$nl_route_sched(r2, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000000)={0x0}}, 0x0) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000a80)=ANY=[@ANYBLOB="0a000000040000000800000008"], 0x50) r5 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xd, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000850000005000000018110000", @ANYRES32=r4], &(0x7f0000001b80)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000600)={&(0x7f00000005c0)='kfree\x00', r5}, 0x18) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r6, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000000c0)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff00000000020000000900010073797a30000000000900030073797a320000000014000000110001"], 0x7c}}, 0x0) sendmsg$NFT_BATCH(r6, 0x0, 0x4040000) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0a00000004000000ff0f000007"], 0x48) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000f40)={&(0x7f0000000f00)='kfree\x00'}, 0x10) syz_usb_connect$cdc_ecm(0x0, 0x99, &(0x7f00000004c0)={{0x12, 0x1, 0x250, 0x2, 0x0, 0x0, 0x8, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x87, 0x1, 0x1, 0x5, 0x90, 0x8, [{{0x9, 0x4, 0x0, 0x3, 0x2, 0x2, 0x6, 0x0, 0x5, {{0xa, 0x24, 0x6, 0x0, 0x0, "a128f74df1"}, {0x5, 0x24, 0x0, 0x1}, {0xd, 0x24, 0xf, 0x1, 0x3, 0x7f, 0x7}, [@mdlm={0x15, 0x24, 0x12, 0x200}, @call_mgmt={0x5, 0x24, 0x1, 0x1, 0xbc}, @acm={0x4, 0x24, 0x2, 0x6}, @ncm={0x6, 0x24, 0x1a, 0x6, 0x4}, @call_mgmt={0x5, 0x24, 0x1, 0x0, 0x7}, @mdlm={0x15, 0x24, 0x12, 0x1}]}, {[{{0x9, 0x5, 0x81, 0x3, 0x8, 0x4, 0xa0, 0x5}}], {{0x9, 0x5, 0x82, 0x2, 0x10, 0x3, 0x1, 0x9}}, {{0x9, 0x5, 0x3, 0x2, 0x20, 0x7, 0xc6, 0x9}}}}}]}}]}}, &(0x7f0000000ac0)={0xa, &(0x7f00000003c0)={0xa, 0x6, 0x200, 0x7f, 0x1, 0xa, 0x10, 0x1}, 0x23, &(0x7f0000000400)={0x5, 0xf, 0x23, 0x3, [@ext_cap={0x7, 0x10, 0x2, 0x10, 0xb, 0x8, 0x6}, @ptm_cap={0x3}, @ss_container_id={0x14, 0x10, 0x4, 0x7, "1462de485b86d4243a221bd10afb5665"}]}, 0x6, [{0x9, &(0x7f0000000640)=@string={0x9, 0x3, "bde3278c477799"}}, {0xed, &(0x7f00000007c0)=@string={0xed, 0x3, "ccce487e6db362384a9b7dba086ad6f4cd21533380d901ff22928175f7286a93281493fd4f1074efd9c47d7bbbd67cedfb84beee16b4fb631a6a4b92771437f5e7f8b023c77db544987a50088a2f0970db3ff42c743688451abf3f0bffbaf9706f5a42f0d5bee20b946b0a4edc32a589f7909e5afc476cb5346e050395bde1c2d78be8fe4dcc4a102f6a358954e810d24d45a4b9554686bc2a03d288b8dbe03930c6cea16ea670189cb22478d14d260043aaaf4c81c9e5143baae94ed47f7c80734f36cf5eca8e458b0ad0fe730e4556c17e20a015d9b61bc94e12c3af878f55d6fb532b22043626feb183"}}, {0x4, &(0x7f0000000680)=@lang_id={0x4, 0x3, 0x411}}, {0xcf, &(0x7f00000008c0)=@string={0xcf, 0x3, "f0bb6c2cf157f7b4ae54613276699d82033157ed7c9e8505cd3ab7b68074d898aa738b796e48fc9ee1f637669efc5790b6432a173b0caee4c2fa57fb3c1a99d0b7deeac287ad8a9e8c16c5ab27a64d815df75a09136d7e368cf9c510d8524bbecaa731792dcf6f1bf1d3557c3675b1efffddaa4008e461c018ea12ba5df2696f6e29148a228ed39eda8dde8b7acbd540e8b5a860f2bf627e8b7eb94303f2dbcf070d0e53fccc51d828fb016d160fc42eff2b022334b9f05bf06c0d9f377d482264384d272fe692ca5d3caca7de"}}, {0x20, &(0x7f00000006c0)=@string={0x20, 0x3, "20493e837e15fdc40e8aee3339279e9306d0992c677b0837f0aad88a4d8e"}}, {0x4, &(0x7f0000000a00)=@lang_id={0x4, 0x3, 0x41f}}]}) kernel console output (not intermixed with test programs): ode: 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 [ 1356.877347][T27390] RSP: 002b:00007f507ce9c030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 1356.877364][T27390] RAX: ffffffffffffffda RBX: 00007f507c1e5fa0 RCX: 00007f507bf8d8dc [ 1356.877377][T27390] RDX: 000000000000000f RSI: 00007f507ce9c0a0 RDI: 0000000000000003 [ 1356.877387][T27390] RBP: 00007f507ce9c090 R08: 0000000000000000 R09: 0000000000000000 [ 1356.877397][T27390] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1356.877407][T27390] R13: 00007f507c1e6038 R14: 00007f507c1e5fa0 R15: 00007f507c30fa28 [ 1356.877430][T27390] [ 1357.116122][ C0] vkms_vblank_simulate: vblank timer overrun [ 1357.209189][ T5930] usb 4-1: USB disconnect, device number 92 [ 1359.487027][ T5908] usb 2-1: new high-speed USB device number 98 using dummy_hcd [ 1359.683801][ T5908] usb 2-1: Using ep0 maxpacket: 16 [ 1359.744270][ T5908] usb 2-1: New USB device found, idVendor=05d1, idProduct=2001, bcdDevice= 2.00 [ 1359.754122][ T5908] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=222 [ 1359.781168][ T5908] usb 2-1: SerialNumber: syz [ 1359.805779][ T5908] usb 2-1: config 0 descriptor?? [ 1359.823275][ T5908] ftdi_sio 2-1:0.0: FTDI USB Serial Device converter detected [ 1359.831905][ T5908] usb 2-1: Detected FT232A [ 1359.838911][ T5908] usb 2-1: FTDI USB Serial Device converter now attached to ttyUSB0 [ 1359.951457][T16260] usb 1-1: new high-speed USB device number 105 using dummy_hcd [ 1359.976090][T27435] netlink: 'syz.3.7419': attribute type 1 has an invalid length. [ 1360.136937][T27437] netlink: 28 bytes leftover after parsing attributes in process `syz.3.7419'. [ 1360.195320][T16260] usb 1-1: New USB device found, idVendor=0547, idProduct=6801, bcdDevice=43.6f [ 1360.204930][T16260] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1360.236122][T16260] usb 1-1: Product: syz [ 1360.240349][T16260] usb 1-1: Manufacturer: syz [ 1360.246141][T16260] usb 1-1: SerialNumber: syz [ 1360.285752][T27416] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1360.302729][T27416] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1360.347250][T16260] usb 1-1: config 0 descriptor?? [ 1360.397437][T27439] macvlan0: entered promiscuous mode [ 1360.406856][T27439] macvlan0: entered allmulticast mode [ 1360.414566][T27439] bond10: entered promiscuous mode [ 1360.420502][T27439] 8021q: adding VLAN 0 to HW filter on device macvlan0 [ 1360.460948][T16260] gspca_main: touptek-2.14.0 probing 0547:6801 [ 1360.614725][T27439] bond10: left promiscuous mode [ 1360.655201][ T30] audit: type=1326 audit(1759424607.090:1302): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=27425 comm="syz.0.7417" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0f8238eec9 code=0x7ffc0000 [ 1360.718190][ T30] audit: type=1326 audit(1759424607.090:1303): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=27425 comm="syz.0.7417" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0f8238eec9 code=0x7ffc0000 [ 1360.826143][ T30] audit: type=1326 audit(1759424607.090:1304): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=27425 comm="syz.0.7417" exe="/root/syz-executor" sig=0 arch=c000003e syscall=246 compat=0 ip=0x7f0f8238eec9 code=0x7ffc0000 [ 1360.968538][ T30] audit: type=1326 audit(1759424607.090:1305): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=27425 comm="syz.0.7417" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0f8238eec9 code=0x7ffc0000 [ 1361.092955][ T30] audit: type=1326 audit(1759424607.090:1306): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=27425 comm="syz.0.7417" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0f8238eec9 code=0x7ffc0000 [ 1361.248895][ T30] audit: type=1326 audit(1759424607.090:1307): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=27425 comm="syz.0.7417" exe="/root/syz-executor" sig=0 arch=c000003e syscall=9 compat=0 ip=0x7f0f8238eec9 code=0x7ffc0000 [ 1361.891177][ T30] audit: type=1326 audit(1759424607.780:1308): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=27425 comm="syz.0.7417" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0f8238eec9 code=0x7ffc0000 [ 1361.943228][ T30] audit: type=1326 audit(1759424607.780:1309): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=27425 comm="syz.0.7417" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0f8238eec9 code=0x7ffc0000 [ 1361.991435][ T30] audit: type=1326 audit(1759424607.800:1310): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=27425 comm="syz.0.7417" exe="/root/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7f0f8238eec9 code=0x7ffc0000 [ 1362.039264][ T30] audit: type=1326 audit(1759424607.800:1311): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=27425 comm="syz.0.7417" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0f8238eec9 code=0x7ffc0000 [ 1362.133216][T27449] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 1362.462730][ T5908] usb 6-1: new high-speed USB device number 8 using dummy_hcd [ 1362.560197][T27461] FAULT_INJECTION: forcing a failure. [ 1362.560197][T27461] name failslab, interval 1, probability 0, space 0, times 0 [ 1362.576853][T27461] CPU: 1 UID: 0 PID: 27461 Comm: syz.3.7428 Not tainted syzkaller #0 PREEMPT(full) [ 1362.576881][T27461] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 1362.576895][T27461] Call Trace: [ 1362.576904][T27461] [ 1362.576914][T27461] dump_stack_lvl+0x189/0x250 [ 1362.576945][T27461] ? __pfx____ratelimit+0x10/0x10 [ 1362.576970][T27461] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1362.576996][T27461] ? __pfx__printk+0x10/0x10 [ 1362.577023][T27461] ? __pfx___might_resched+0x10/0x10 [ 1362.577052][T27461] should_fail_ex+0x414/0x560 [ 1362.577087][T27461] should_failslab+0xa8/0x100 [ 1362.577116][T27461] kmem_cache_alloc_node_noprof+0x76/0x3c0 [ 1362.577159][T27461] ? __alloc_skb+0x112/0x2d0 [ 1362.577182][T27461] __alloc_skb+0x112/0x2d0 [ 1362.577204][T27461] netlink_sendmsg+0x5c6/0xb30 [ 1362.577231][T27461] ? __pfx_netlink_sendmsg+0x10/0x10 [ 1362.577253][T27461] ? aa_sock_msg_perm+0xf1/0x1d0 [ 1362.577280][T27461] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 1362.577295][T27461] ? __pfx_netlink_sendmsg+0x10/0x10 [ 1362.577315][T27461] __sock_sendmsg+0x219/0x270 [ 1362.577333][T27461] ____sys_sendmsg+0x505/0x830 [ 1362.577360][T27461] ? __pfx_____sys_sendmsg+0x10/0x10 [ 1362.577388][T27461] ? import_iovec+0x74/0xa0 [ 1362.577410][T27461] ___sys_sendmsg+0x21f/0x2a0 [ 1362.577434][T27461] ? __pfx____sys_sendmsg+0x10/0x10 [ 1362.577482][T27461] ? __fget_files+0x2a/0x420 [ 1362.577504][T27461] ? __fget_files+0x3a0/0x420 [ 1362.577534][T27461] __x64_sys_sendmsg+0x19b/0x260 [ 1362.577559][T27461] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 1362.577588][T27461] ? __pfx_ksys_write+0x10/0x10 [ 1362.577607][T27461] ? rcu_is_watching+0x15/0xb0 [ 1362.577630][T27461] ? do_syscall_64+0xbe/0x3b0 [ 1362.577652][T27461] do_syscall_64+0xfa/0x3b0 [ 1362.577670][T27461] ? lockdep_hardirqs_on+0x9c/0x150 [ 1362.577689][T27461] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1362.577705][T27461] ? clear_bhb_loop+0x60/0xb0 [ 1362.577723][T27461] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1362.577739][T27461] RIP: 0033:0x7fbd1ad8eec9 [ 1362.577759][T27461] 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 [ 1362.577773][T27461] RSP: 002b:00007fbd1bc3a038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1362.577790][T27461] RAX: ffffffffffffffda RBX: 00007fbd1afe5fa0 RCX: 00007fbd1ad8eec9 [ 1362.577802][T27461] RDX: 0000000000000000 RSI: 00002000000001c0 RDI: 0000000000000003 [ 1362.577812][T27461] RBP: 00007fbd1bc3a090 R08: 0000000000000000 R09: 0000000000000000 [ 1362.577822][T27461] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1362.577832][T27461] R13: 00007fbd1afe6038 R14: 00007fbd1afe5fa0 R15: 00007fbd1b10fa28 [ 1362.577858][T27461] [ 1362.631169][ T5908] usb 6-1: Using ep0 maxpacket: 8 [ 1362.654721][ T5930] usb 7-1: new high-speed USB device number 8 using dummy_hcd [ 1362.681194][T16260] usb 2-1: USB disconnect, device number 98 [ 1362.881409][ T5930] usb 7-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1362.900691][ T5930] usb 7-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1362.904917][ T5908] usb 6-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1362.926648][ T5930] usb 7-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1362.951798][ T5908] usb 6-1: New USB device found, idVendor=0458, idProduct=4018, bcdDevice= 0.00 [ 1362.960894][ T5908] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1363.000593][ T5930] usb 7-1: New USB device found, idVendor=1e7d, idProduct=3232, bcdDevice= 0.00 [ 1363.007046][T27463] netlink: 40 bytes leftover after parsing attributes in process `syz.3.7429'. [ 1363.019519][ T5930] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1363.028770][ T5908] usb 6-1: config 0 descriptor?? [ 1363.050842][T23884] usb 1-1: USB disconnect, device number 105 [ 1363.062501][T16260] ftdi_sio ttyUSB0: FTDI USB Serial Device converter now disconnected from ttyUSB0 [ 1363.096158][T27465] netlink: 'syz.1.7430': attribute type 1 has an invalid length. [ 1363.119010][T16260] ftdi_sio 2-1:0.0: device disconnected [ 1363.143417][ T5930] usb 7-1: config 0 descriptor?? [ 1363.226332][T27471] netlink: 28 bytes leftover after parsing attributes in process `syz.1.7430'. [ 1363.409152][T27472] bond9: (slave bridge4): making interface the new active one [ 1363.452866][T27472] bond9: (slave bridge4): Enslaving as an active interface with an up link [ 1363.484589][ T5908] kye 0003:0458:4018.0021: unbalanced collection at end of report description [ 1363.494414][ T5908] kye 0003:0458:4018.0021: parse failed [ 1363.500082][ T5908] kye 0003:0458:4018.0021: probe with driver kye failed with error -22 [ 1363.551450][T27465] macvlan2: entered promiscuous mode [ 1363.560582][T27465] macvlan2: entered allmulticast mode [ 1363.578233][T27465] bond9: entered promiscuous mode [ 1363.583944][T27465] bridge4: entered promiscuous mode [ 1363.587724][T27479] netlink: 'syz.3.7433': attribute type 1 has an invalid length. [ 1363.590933][T27465] 8021q: adding VLAN 0 to HW filter on device macvlan2 [ 1363.607522][T27465] bond9: (slave macvlan2): the slave hw address is in use by the bond; couldn't find a slave with a free hw address to give it (this should not have happened) [ 1363.621166][ T5930] ryos 0003:1E7D:3232.0022: hidraw0: USB HID v0.00 Device [HID 1e7d:3232] on usb-dummy_hcd.6-1/input0 [ 1363.624843][T27465] bond9: left promiscuous mode [ 1363.642852][T27465] bridge4: left promiscuous mode [ 1363.666769][T27480] netlink: 28 bytes leftover after parsing attributes in process `syz.3.7433'. [ 1363.760555][T27484] random: crng reseeded on system resumption [ 1363.853040][T14572] usb 7-1: USB disconnect, device number 8 [ 1363.929396][T16260] usb 6-1: USB disconnect, device number 8 [ 1363.990401][T27481] fido_id[27481]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.6/usb7/report_descriptor': No such file or directory [ 1364.081033][T27482] bond11: (slave bridge4): making interface the new active one [ 1364.092387][T27482] bond11: (slave bridge4): Enslaving as an active interface with an up link [ 1364.210966][T27479] macvlan0: entered promiscuous mode [ 1364.221413][T27479] macvlan0: entered allmulticast mode [ 1364.235895][T27479] bond11: entered promiscuous mode [ 1364.243671][T27479] bridge4: entered promiscuous mode [ 1364.255689][T27479] 8021q: adding VLAN 0 to HW filter on device macvlan0 [ 1364.282457][T27479] bond11: (slave macvlan0): the slave hw address is in use by the bond; couldn't find a slave with a free hw address to give it (this should not have happened) [ 1364.307091][T27479] bond11: left promiscuous mode [ 1364.316698][T27479] bridge4: left promiscuous mode [ 1364.471367][T27490] FAULT_INJECTION: forcing a failure. [ 1364.471367][T27490] name failslab, interval 1, probability 0, space 0, times 0 [ 1364.557082][T27490] CPU: 0 UID: 0 PID: 27490 Comm: syz.1.7436 Not tainted syzkaller #0 PREEMPT(full) [ 1364.557115][T27490] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 1364.557130][T27490] Call Trace: [ 1364.557140][T27490] [ 1364.557150][T27490] dump_stack_lvl+0x189/0x250 [ 1364.557186][T27490] ? __pfx____ratelimit+0x10/0x10 [ 1364.557214][T27490] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1364.557243][T27490] ? __pfx__printk+0x10/0x10 [ 1364.557270][T27490] ? __pfx___might_resched+0x10/0x10 [ 1364.557301][T27490] should_fail_ex+0x414/0x560 [ 1364.557340][T27490] should_failslab+0xa8/0x100 [ 1364.557374][T27490] kmem_cache_alloc_node_noprof+0x76/0x3c0 [ 1364.557404][T27490] ? __alloc_skb+0x112/0x2d0 [ 1364.557436][T27490] __alloc_skb+0x112/0x2d0 [ 1364.557468][T27490] netlink_sendmsg+0x5c6/0xb30 [ 1364.557506][T27490] ? __pfx_netlink_sendmsg+0x10/0x10 [ 1364.557537][T27490] ? aa_sock_msg_perm+0xf1/0x1d0 [ 1364.557573][T27490] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 1364.557605][T27490] ? __pfx_netlink_sendmsg+0x10/0x10 [ 1364.557633][T27490] __sock_sendmsg+0x219/0x270 [ 1364.557661][T27490] ____sys_sendmsg+0x505/0x830 [ 1364.557698][T27490] ? __pfx_____sys_sendmsg+0x10/0x10 [ 1364.557739][T27490] ? import_iovec+0x74/0xa0 [ 1364.557770][T27490] ___sys_sendmsg+0x21f/0x2a0 [ 1364.557803][T27490] ? __pfx____sys_sendmsg+0x10/0x10 [ 1364.557872][T27490] ? __fget_files+0x2a/0x420 [ 1364.557903][T27490] ? __fget_files+0x3a0/0x420 [ 1364.557945][T27490] __x64_sys_sendmsg+0x19b/0x260 [ 1364.557978][T27490] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 1364.558019][T27490] ? __pfx_ksys_write+0x10/0x10 [ 1364.558045][T27490] ? rcu_is_watching+0x15/0xb0 [ 1364.558077][T27490] ? do_syscall_64+0xbe/0x3b0 [ 1364.558109][T27490] do_syscall_64+0xfa/0x3b0 [ 1364.558135][T27490] ? lockdep_hardirqs_on+0x9c/0x150 [ 1364.558161][T27490] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1364.558184][T27490] ? clear_bhb_loop+0x60/0xb0 [ 1364.558210][T27490] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1364.558232][T27490] RIP: 0033:0x7f507bf8eec9 [ 1364.558252][T27490] 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 [ 1364.558272][T27490] RSP: 002b:00007f507ce9c038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1364.558296][T27490] RAX: ffffffffffffffda RBX: 00007f507c1e5fa0 RCX: 00007f507bf8eec9 [ 1364.558313][T27490] RDX: 0000000000008000 RSI: 0000200000000100 RDI: 0000000000000003 [ 1364.558327][T27490] RBP: 00007f507ce9c090 R08: 0000000000000000 R09: 0000000000000000 [ 1364.558342][T27490] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1364.558356][T27490] R13: 00007f507c1e6038 R14: 00007f507c1e5fa0 R15: 00007f507c30fa28 [ 1364.558391][T27490] [ 1364.854693][T27493] netlink: 4 bytes leftover after parsing attributes in process `syz.5.7437'. [ 1365.271375][T23685] usb 7-1: new high-speed USB device number 9 using dummy_hcd [ 1365.404949][ T5929] usb 6-1: new high-speed USB device number 9 using dummy_hcd [ 1365.454189][T23685] usb 7-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 1365.478843][T23685] usb 7-1: config 1 has an invalid descriptor of length 55, skipping remainder of the config [ 1365.507378][T23685] usb 7-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 1365.522358][T23685] usb 7-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 52, changing to 9 [ 1365.536863][T23685] usb 7-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 8241, setting to 1024 [ 1365.554721][T23685] usb 7-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 1365.576237][T23685] usb 7-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 1365.584876][ T5929] usb 6-1: Using ep0 maxpacket: 8 [ 1365.605683][ T5929] usb 6-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1365.626533][T23685] usb 7-1: Product: syz [ 1365.640084][ T5929] usb 6-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 1365.656649][T23685] usb 7-1: Manufacturer: syz [ 1365.685052][ T5929] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 100, changing to 10 [ 1365.723883][T23685] cdc_wdm 7-1:1.0: skipping garbage [ 1365.746053][T23685] cdc_wdm 7-1:1.0: skipping garbage [ 1365.758526][ T5929] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 24936, setting to 1024 [ 1365.797317][T23685] cdc_wdm 7-1:1.0: cdc-wdm0: USB WDM device [ 1365.867227][T23685] cdc_wdm 7-1:1.0: Unknown control protocol [ 1365.876039][ T5929] usb 6-1: New USB device found, idVendor=0225, idProduct=0000, bcdDevice= 0.00 [ 1365.939539][ T5929] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1366.008580][ T5929] hub 6-1:1.0: bad descriptor, ignoring hub [ 1366.021405][ T5929] hub 6-1:1.0: probe with driver hub failed with error -5 [ 1366.039469][ T5929] cdc_wdm 6-1:1.0: skipping garbage [ 1366.044908][ T5929] cdc_wdm 6-1:1.0: skipping garbage [ 1366.053251][ T5929] cdc_wdm 6-1:1.0: cdc-wdm1: USB WDM device [ 1366.069841][ T5929] cdc_wdm 6-1:1.0: Unknown control protocol [ 1366.109622][T27516] FAULT_INJECTION: forcing a failure. [ 1366.109622][T27516] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1366.124353][T27516] CPU: 0 UID: 0 PID: 27516 Comm: syz.3.7446 Not tainted syzkaller #0 PREEMPT(full) [ 1366.124384][T27516] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 1366.124399][T27516] Call Trace: [ 1366.124408][T27516] [ 1366.124418][T27516] dump_stack_lvl+0x189/0x250 [ 1366.124454][T27516] ? __pfx____ratelimit+0x10/0x10 [ 1366.124481][T27516] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1366.124510][T27516] ? __pfx__printk+0x10/0x10 [ 1366.124532][T27516] ? __might_fault+0xb0/0x130 [ 1366.124573][T27516] should_fail_ex+0x414/0x560 [ 1366.124612][T27516] _copy_from_user+0x2d/0xb0 [ 1366.124641][T27516] ___sys_sendmsg+0x158/0x2a0 [ 1366.124676][T27516] ? __pfx____sys_sendmsg+0x10/0x10 [ 1366.124746][T27516] ? __fget_files+0x2a/0x420 [ 1366.124777][T27516] ? __fget_files+0x3a0/0x420 [ 1366.124820][T27516] __x64_sys_sendmsg+0x19b/0x260 [ 1366.124854][T27516] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 1366.124896][T27516] ? __pfx_ksys_write+0x10/0x10 [ 1366.124931][T27516] ? do_syscall_64+0xbe/0x3b0 [ 1366.124963][T27516] do_syscall_64+0xfa/0x3b0 [ 1366.124988][T27516] ? lockdep_hardirqs_on+0x9c/0x150 [ 1366.125015][T27516] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1366.125037][T27516] ? clear_bhb_loop+0x60/0xb0 [ 1366.125064][T27516] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1366.125085][T27516] RIP: 0033:0x7fbd1ad8eec9 [ 1366.125105][T27516] 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 [ 1366.125124][T27516] RSP: 002b:00007fbd1bc3a038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1366.125148][T27516] RAX: ffffffffffffffda RBX: 00007fbd1afe5fa0 RCX: 00007fbd1ad8eec9 [ 1366.125173][T27516] RDX: 0000000000000090 RSI: 00002000000002c0 RDI: 0000000000000003 [ 1366.125188][T27516] RBP: 00007fbd1bc3a090 R08: 0000000000000000 R09: 0000000000000000 [ 1366.125202][T27516] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1366.125216][T27516] R13: 00007fbd1afe6038 R14: 00007fbd1afe5fa0 R15: 00007fbd1b10fa28 [ 1366.125249][T27516] [ 1366.258003][ C1] vcan0: j1939_tp_rxtimer: 0xffff88807d2e6400: rx timeout, send abort [ 1366.279337][ C1] vkms_vblank_simulate: vblank timer overrun [ 1366.427033][ T30] kauditd_printk_skb: 18 callbacks suppressed [ 1366.427054][ T30] audit: type=1326 audit(1759424612.860:1330): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=27517 comm="syz.1.7447" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f507bf8eec9 code=0x0 [ 1366.479479][ C1] cdc_wdm 7-1:1.0: Unexpected error -71 [ 1366.479930][T23685] usb 7-1: USB disconnect, device number 9 [ 1366.487786][ C1] cdc_wdm 7-1:1.0: nonzero urb status received: -71 [ 1366.498318][ C1] cdc_wdm 7-1:1.0: wdm_int_callback - 0 bytes [ 1366.504490][ C1] cdc_wdm 7-1:1.0: wdm_int_callback - usb_submit_urb failed with result -19 [ 1366.513443][ C1] vkms_vblank_simulate: vblank timer overrun [ 1366.520989][T14572] usb 6-1: USB disconnect, device number 9 [ 1366.758160][ C1] vcan0: j1939_tp_rxtimer: 0xffff88807d2e7c00: rx timeout, send abort [ 1366.836246][ T1300] ieee802154 phy0 wpan0: encryption failed: -22 [ 1366.843498][T14572] usb 6-1: new high-speed USB device number 10 using dummy_hcd [ 1366.851260][ C1] vcan0: j1939_tp_rxtimer: 0xffff88807d2e6400: abort rx timeout. Force session deactivation [ 1366.868707][ T1300] ieee802154 phy1 wpan1: encryption failed: -22 [ 1367.061218][T14572] usb 6-1: Using ep0 maxpacket: 8 [ 1367.072775][T14572] usb 6-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1367.087773][T14572] usb 6-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 1367.096966][T14572] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 100, changing to 10 [ 1367.108501][T14572] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 24936, setting to 1024 [ 1367.139267][T14572] usb 6-1: New USB device found, idVendor=0225, idProduct=0000, bcdDevice= 0.00 [ 1367.154989][T14572] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1367.176598][T14572] hub 6-1:1.0: bad descriptor, ignoring hub [ 1367.197168][T14572] hub 6-1:1.0: probe with driver hub failed with error -5 [ 1367.205684][T14572] cdc_wdm 6-1:1.0: skipping garbage [ 1367.214627][T14572] cdc_wdm 6-1:1.0: skipping garbage [ 1367.222464][T14572] cdc_wdm 6-1:1.0: cdc-wdm0: USB WDM device [ 1367.229611][T14572] cdc_wdm 6-1:1.0: Unknown control protocol [ 1367.266458][ C1] vcan0: j1939_tp_rxtimer: 0xffff88807d2e7c00: abort rx timeout. Force session deactivation [ 1367.860421][T27540] trusted_key: encrypted_key: master key parameter 'sbiWlCҠ0bBaޱTgwHX}\hpzc+taGqvb@N%%ay' is invalid [ 1367.927915][T27503] usb 6-1: reset high-speed USB device number 10 using dummy_hcd [ 1368.054206][T27503] usb 6-1: device reset changed ep0 maxpacket size! [ 1368.084037][T27503] cdc_wdm 6-1:1.0: Error autopm - -16 [ 1368.086525][T14572] usb 6-1: USB disconnect, device number 10 [ 1368.271294][T14572] usb 6-1: new high-speed USB device number 11 using dummy_hcd [ 1368.476931][T27533] netlink: 8 bytes leftover after parsing attributes in process `syz.1.7452'. [ 1368.566023][T14572] usb 6-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 1368.586221][T14572] usb 6-1: New USB device found, idVendor=0af0, idProduct=7a05, bcdDevice= 0.00 [ 1368.596074][T14572] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1368.614406][T14572] usb 6-1: Product: syz [ 1368.630186][T14572] usb 6-1: Manufacturer: syz [ 1368.644831][T14572] usb 6-1: SerialNumber: syz [ 1368.681380][T14572] usb 6-1: config 0 descriptor?? [ 1368.778237][T14572] usb-storage 6-1:0.0: USB Mass Storage device detected [ 1368.925757][T14572] usb 6-1: USB disconnect, device number 11 [ 1368.955323][T27550] FAULT_INJECTION: forcing a failure. [ 1368.955323][T27550] name failslab, interval 1, probability 0, space 0, times 0 [ 1369.043931][T27550] CPU: 0 UID: 0 PID: 27550 Comm: syz.5.7456 Not tainted syzkaller #0 PREEMPT(full) [ 1369.043965][T27550] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 1369.043979][T27550] Call Trace: [ 1369.043989][T27550] [ 1369.043999][T27550] dump_stack_lvl+0x189/0x250 [ 1369.044034][T27550] ? __pfx____ratelimit+0x10/0x10 [ 1369.044061][T27550] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1369.044090][T27550] ? __pfx__printk+0x10/0x10 [ 1369.044117][T27550] ? __pfx___might_resched+0x10/0x10 [ 1369.044148][T27550] should_fail_ex+0x414/0x560 [ 1369.044193][T27550] should_failslab+0xa8/0x100 [ 1369.044228][T27550] kmem_cache_alloc_node_noprof+0x76/0x3c0 [ 1369.044258][T27550] ? __alloc_skb+0x112/0x2d0 [ 1369.044290][T27550] __alloc_skb+0x112/0x2d0 [ 1369.044321][T27550] netlink_sendmsg+0x5c6/0xb30 [ 1369.044359][T27550] ? __pfx_netlink_sendmsg+0x10/0x10 [ 1369.044390][T27550] ? aa_sock_msg_perm+0xf1/0x1d0 [ 1369.044425][T27550] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 1369.044447][T27550] ? __pfx_netlink_sendmsg+0x10/0x10 [ 1369.044475][T27550] __sock_sendmsg+0x219/0x270 [ 1369.044502][T27550] ____sys_sendmsg+0x505/0x830 [ 1369.044538][T27550] ? __pfx_____sys_sendmsg+0x10/0x10 [ 1369.044579][T27550] ? import_iovec+0x74/0xa0 [ 1369.044611][T27550] ___sys_sendmsg+0x21f/0x2a0 [ 1369.044645][T27550] ? __pfx____sys_sendmsg+0x10/0x10 [ 1369.044714][T27550] ? __fget_files+0x2a/0x420 [ 1369.044744][T27550] ? __fget_files+0x3a0/0x420 [ 1369.044786][T27550] __x64_sys_sendmsg+0x19b/0x260 [ 1369.044814][T27550] ? clockevents_program_event+0x24d/0x360 [ 1369.044853][T27550] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 1369.044904][T27550] ? do_syscall_64+0xbe/0x3b0 [ 1369.044936][T27550] do_syscall_64+0xfa/0x3b0 [ 1369.044968][T27550] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1369.044990][T27550] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 1369.045013][T27550] ? clear_bhb_loop+0x60/0xb0 [ 1369.045040][T27550] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1369.045063][T27550] RIP: 0033:0x7f3c6678eec9 [ 1369.045083][T27550] 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 [ 1369.045103][T27550] RSP: 002b:00007f3c649f6038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1369.045127][T27550] RAX: ffffffffffffffda RBX: 00007f3c669e5fa0 RCX: 00007f3c6678eec9 [ 1369.045144][T27550] RDX: 0000000000000000 RSI: 00002000000001c0 RDI: 0000000000000003 [ 1369.045164][T27550] RBP: 00007f3c649f6090 R08: 0000000000000000 R09: 0000000000000000 [ 1369.045179][T27550] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1369.045192][T27550] R13: 00007f3c669e6038 R14: 00007f3c669e5fa0 R15: 00007f3c66b0fa28 [ 1369.045227][T27550] [ 1369.525414][T27558] FAULT_INJECTION: forcing a failure. [ 1369.525414][T27558] name failslab, interval 1, probability 0, space 0, times 0 [ 1369.550756][T27558] CPU: 1 UID: 0 PID: 27558 Comm: syz.5.7459 Not tainted syzkaller #0 PREEMPT(full) [ 1369.550789][T27558] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 1369.550804][T27558] Call Trace: [ 1369.550814][T27558] [ 1369.550824][T27558] dump_stack_lvl+0x189/0x250 [ 1369.550860][T27558] ? __pfx____ratelimit+0x10/0x10 [ 1369.550887][T27558] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1369.550917][T27558] ? __pfx__printk+0x10/0x10 [ 1369.550944][T27558] ? __pfx___might_resched+0x10/0x10 [ 1369.550976][T27558] should_fail_ex+0x414/0x560 [ 1369.551014][T27558] should_failslab+0xa8/0x100 [ 1369.551051][T27558] kmem_cache_alloc_node_noprof+0x76/0x3c0 [ 1369.551080][T27558] ? __alloc_skb+0x112/0x2d0 [ 1369.551113][T27558] __alloc_skb+0x112/0x2d0 [ 1369.551151][T27558] netlink_sendmsg+0x5c6/0xb30 [ 1369.551190][T27558] ? __pfx_netlink_sendmsg+0x10/0x10 [ 1369.551222][T27558] ? aa_sock_msg_perm+0xf1/0x1d0 [ 1369.551257][T27558] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 1369.551279][T27558] ? __pfx_netlink_sendmsg+0x10/0x10 [ 1369.551308][T27558] __sock_sendmsg+0x219/0x270 [ 1369.551334][T27558] ____sys_sendmsg+0x505/0x830 [ 1369.551372][T27558] ? __pfx_____sys_sendmsg+0x10/0x10 [ 1369.551412][T27558] ? import_iovec+0x74/0xa0 [ 1369.551443][T27558] ___sys_sendmsg+0x21f/0x2a0 [ 1369.551476][T27558] ? __pfx____sys_sendmsg+0x10/0x10 [ 1369.551544][T27558] ? __fget_files+0x2a/0x420 [ 1369.551575][T27558] ? __fget_files+0x3a0/0x420 [ 1369.551617][T27558] __x64_sys_sendmsg+0x19b/0x260 [ 1369.551651][T27558] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 1369.551693][T27558] ? __pfx_ksys_write+0x10/0x10 [ 1369.551719][T27558] ? rcu_is_watching+0x15/0xb0 [ 1369.551752][T27558] ? do_syscall_64+0xbe/0x3b0 [ 1369.551784][T27558] do_syscall_64+0xfa/0x3b0 [ 1369.551809][T27558] ? lockdep_hardirqs_on+0x9c/0x150 [ 1369.551836][T27558] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1369.551858][T27558] ? clear_bhb_loop+0x60/0xb0 [ 1369.551885][T27558] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1369.551908][T27558] RIP: 0033:0x7f3c6678eec9 [ 1369.551928][T27558] 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 [ 1369.551948][T27558] RSP: 002b:00007f3c649f6038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1369.551972][T27558] RAX: ffffffffffffffda RBX: 00007f3c669e5fa0 RCX: 00007f3c6678eec9 [ 1369.551989][T27558] RDX: 00000000040c0080 RSI: 00002000000002c0 RDI: 000000000000000a [ 1369.552004][T27558] RBP: 00007f3c649f6090 R08: 0000000000000000 R09: 0000000000000000 [ 1369.552019][T27558] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1369.552032][T27558] R13: 00007f3c669e6038 R14: 00007f3c669e5fa0 R15: 00007f3c66b0fa28 [ 1369.552066][T27558] [ 1369.817263][ C1] vkms_vblank_simulate: vblank timer overrun [ 1369.941363][ T5908] usb 4-1: new high-speed USB device number 93 using dummy_hcd [ 1369.961445][ T5930] usb 1-1: new high-speed USB device number 106 using dummy_hcd [ 1370.005883][T27569] netlink: 8 bytes leftover after parsing attributes in process `syz.5.7465'. [ 1370.019101][T27569] netlink: 4 bytes leftover after parsing attributes in process `syz.5.7465'. [ 1370.028682][T27569] netlink: 'syz.5.7465': attribute type 11 has an invalid length. [ 1370.102096][T27573] netlink: 'syz.5.7466': attribute type 1 has an invalid length. [ 1370.124047][ T5930] usb 1-1: config 0 interface 0 altsetting 8 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1370.125244][ T5908] usb 4-1: Using ep0 maxpacket: 8 [ 1370.143039][ T5908] usb 4-1: New USB device found, idVendor=0ccd, idProduct=0039, bcdDevice=90.7b [ 1370.144527][ T5930] usb 1-1: config 0 interface 0 altsetting 8 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1370.152483][ T5908] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1370.174675][T27575] netlink: 28 bytes leftover after parsing attributes in process `syz.5.7466'. [ 1370.187506][ T5930] usb 1-1: config 0 interface 0 has no altsetting 0 [ 1370.190322][ T5908] pvrusb2: Hardware description: Terratec Grabster AV400 [ 1370.206270][ T5930] usb 1-1: New USB device found, idVendor=044f, idProduct=b651, bcdDevice= 0.00 [ 1370.210797][ T5908] pvrusb2: ********** [ 1370.220018][ T5908] pvrusb2: ***WARNING*** Support for this device (Terratec Grabster AV400) is experimental. [ 1370.230434][ T5908] pvrusb2: Important functionality might not be entirely working. [ 1370.238733][ T5908] pvrusb2: Please consider contacting the driver author to help with further stabilization of the driver. [ 1370.246311][T27573] bond2: (slave bridge2): making interface the new active one [ 1370.250251][ T5908] pvrusb2: ********** [ 1370.265936][T27573] bond2: (slave bridge2): Enslaving as an active interface with an up link [ 1370.278101][ T5930] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1370.311982][ T5930] usb 1-1: config 0 descriptor?? [ 1370.319790][T27573] macvlan2: entered promiscuous mode [ 1370.325241][T27573] macvlan2: entered allmulticast mode [ 1370.336732][T27573] bond2: entered promiscuous mode [ 1370.346456][T27573] bridge2: entered promiscuous mode [ 1370.353229][T27573] 8021q: adding VLAN 0 to HW filter on device macvlan2 [ 1370.362455][T27573] bond2: (slave macvlan2): the slave hw address is in use by the bond; couldn't find a slave with a free hw address to give it (this should not have happened) [ 1370.379380][T27573] bond2: left promiscuous mode [ 1370.387818][T27573] bridge2: left promiscuous mode [ 1370.419987][ T2341] pvrusb2: Invalid write control endpoint [ 1370.420320][ T5908] usb 4-1: USB disconnect, device number 93 [ 1370.557624][ T2341] pvrusb2: Invalid write control endpoint [ 1370.568742][ T2341] pvrusb2: ***WARNING*** Detected a wedged cx25840 chip; the device will not work. [ 1370.611131][ T2341] pvrusb2: ***WARNING*** Try power cycling the pvrusb2 device. [ 1370.624258][ T2341] pvrusb2: ***WARNING*** Disabling further access to the device to prevent other foul-ups. [ 1370.749815][ T5930] thrustmaster 0003:044F:B651.0023: unknown main item tag 0x0 [ 1370.760331][ T5930] thrustmaster 0003:044F:B651.0023: unknown main item tag 0x0 [ 1370.768468][ T5930] thrustmaster 0003:044F:B651.0023: item fetching failed at offset 2/7 [ 1370.769633][ T2341] pvrusb2: Device being rendered inoperable [ 1370.782110][ T5930] thrustmaster 0003:044F:B651.0023: parse failed [ 1370.800179][ T2341] cx25840 1-0044: Unable to detect h/w, assuming cx23887 [ 1370.812604][ T2341] cx25840 1-0044: cx23887 A/V decoder found @ 0x88 (pvrusb2_a) [ 1370.829058][ T2341] pvrusb2: Attached sub-driver cx25840 [ 1370.833985][ T5930] thrustmaster 0003:044F:B651.0023: probe with driver thrustmaster failed with error -22 [ 1370.836786][ T2341] pvrusb2: ***WARNING*** pvrusb2 device hardware appears to be jammed and I can't clear it. [ 1370.856710][ T2341] pvrusb2: You might need to power cycle the pvrusb2 device in order to recover. [ 1370.931776][T14572] usb 2-1: new high-speed USB device number 99 using dummy_hcd [ 1371.913930][T14572] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1371.924585][T14572] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x4 has invalid wMaxPacketSize 0 [ 1371.973343][T14572] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1372.075707][T14572] usb 2-1: New USB device found, idVendor=2294, idProduct=425a, bcdDevice=d1.41 [ 1372.085241][T14572] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1372.093590][T14572] usb 2-1: Product: syz [ 1372.098172][T14572] usb 2-1: Manufacturer: syz [ 1372.102929][T14572] usb 2-1: SerialNumber: syz [ 1372.110788][T14572] usb 2-1: config 0 descriptor?? [ 1372.129584][T14572] usb 2-1: ucan: probing device on interface #0 [ 1372.154564][T14572] usb 2-1: ucan: invalid EP count (1) [ 1372.191257][T14572] usb 2-1: ucan: probe failed; try to update the device firmware [ 1372.540298][T27577] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1372.553749][T27577] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1373.001348][ T5930] usb 4-1: new high-speed USB device number 94 using dummy_hcd [ 1373.280596][T16260] usb 1-1: USB disconnect, device number 106 [ 1373.351491][ T5930] usb 4-1: Using ep0 maxpacket: 16 [ 1373.638154][ T5930] usb 4-1: config 0 has no interfaces? [ 1373.646292][T27613] netlink: 16 bytes leftover after parsing attributes in process `syz.5.7476'. [ 1373.691425][ T5930] usb 4-1: New USB device found, idVendor=2040, idProduct=b138, bcdDevice= 1.42 [ 1373.704124][ T5930] usb 4-1: New USB device strings: Mfr=4, Product=0, SerialNumber=0 [ 1374.064229][ T5930] usb 4-1: Manufacturer: syz [ 1374.083347][ T5930] usb 4-1: config 0 descriptor?? [ 1374.692820][T27628] netlink: 'syz.5.7479': attribute type 1 has an invalid length. [ 1374.865995][T27630] netlink: 28 bytes leftover after parsing attributes in process `syz.5.7479'. [ 1374.999471][T14572] usb 2-1: USB disconnect, device number 99 [ 1375.008343][T27628] bond3: (slave bridge3): making interface the new active one [ 1375.084148][T27628] bond3: (slave bridge3): Enslaving as an active interface with an up link [ 1376.586807][T27648] IPVS: set_ctl: invalid protocol: 50 0.0.0.0:20002 [ 1377.661396][T23685] usb 6-1: new high-speed USB device number 12 using dummy_hcd [ 1377.774168][T16260] usb 4-1: USB disconnect, device number 94 [ 1377.854252][T23685] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1377.879983][T23685] usb 6-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 1377.900481][T27654] netlink: 4 bytes leftover after parsing attributes in process `syz.3.7487'. [ 1377.929731][T23685] usb 6-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 2 [ 1377.970866][T27656] A link change request failed with some changes committed already. Interface netdevsim0 may have been left with an inconsistent configuration, please check. [ 1377.974450][T23685] usb 6-1: New USB device found, idVendor=8086, idProduct=0b5b, bcdDevice=e1.c5 [ 1378.049469][T23685] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1378.076887][T23685] usb 6-1: Product: syz [ 1378.090407][T23685] usb 6-1: Manufacturer: syz [ 1378.106260][T23685] usb 6-1: SerialNumber: syz [ 1378.156841][T23685] usb 6-1: config 0 descriptor?? [ 1378.184132][T23685] usb 6-1: Found UVC 34.00 device syz (8086:0b5b) [ 1378.204172][T23685] usb 6-1: No valid video chain found. [ 1378.294240][T27661] FAULT_INJECTION: forcing a failure. [ 1378.294240][T27661] name failslab, interval 1, probability 0, space 0, times 0 [ 1378.310712][T27661] CPU: 1 UID: 0 PID: 27661 Comm: syz.1.7489 Not tainted syzkaller #0 PREEMPT(full) [ 1378.310744][T27661] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 1378.310759][T27661] Call Trace: [ 1378.310769][T27661] [ 1378.310779][T27661] dump_stack_lvl+0x189/0x250 [ 1378.310814][T27661] ? __pfx____ratelimit+0x10/0x10 [ 1378.310842][T27661] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1378.310871][T27661] ? __pfx__printk+0x10/0x10 [ 1378.310901][T27661] ? __lock_acquire+0xab9/0xd20 [ 1378.310930][T27661] should_fail_ex+0x414/0x560 [ 1378.310969][T27661] should_failslab+0xa8/0x100 [ 1378.311003][T27661] kmem_cache_alloc_noprof+0x73/0x3c0 [ 1378.311035][T27661] ? dst_alloc+0x105/0x170 [ 1378.311178][T27661] dst_alloc+0x105/0x170 [ 1378.311214][T27661] ip_route_output_key_hash_rcu+0x1560/0x23e0 [ 1378.311284][T27661] ? ip_route_output_key_hash_rcu+0x12d1/0x23e0 [ 1378.311334][T27661] ? ip_route_output_key_hash+0xde/0x2e0 [ 1378.311370][T27661] ip_route_output_key_hash+0x1b9/0x2e0 [ 1378.311408][T27661] ? __pfx_ip_route_output_key_hash+0x10/0x10 [ 1378.311446][T27661] ? __pfx_aa_label_sk_perm+0x10/0x10 [ 1378.311486][T27661] ? dst_release+0x72/0x1b0 [ 1378.311521][T27661] __ip4_datagram_connect+0x8f4/0x1270 [ 1378.311579][T27661] __ip6_datagram_connect+0x9f0/0x1150 [ 1378.311641][T27661] ? __pfx___ip6_datagram_connect+0x10/0x10 [ 1378.311664][T27661] ? __local_bh_enable_ip+0x12d/0x1c0 [ 1378.311690][T27661] ? __pfx___local_bh_enable_ip+0x10/0x10 [ 1378.311727][T27661] ip6_datagram_connect_v6_only+0x63/0xa0 [ 1378.311755][T27661] __sys_connect+0x313/0x440 [ 1378.311781][T27661] ? __fget_files+0x3a0/0x420 [ 1378.311814][T27661] ? __pfx___sys_connect+0x10/0x10 [ 1378.311854][T27661] ? __pfx_ksys_write+0x10/0x10 [ 1378.311879][T27661] ? rcu_is_watching+0x15/0xb0 [ 1378.311914][T27661] __x64_sys_connect+0x7a/0x90 [ 1378.311942][T27661] do_syscall_64+0xfa/0x3b0 [ 1378.311968][T27661] ? lockdep_hardirqs_on+0x9c/0x150 [ 1378.311993][T27661] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1378.312017][T27661] ? clear_bhb_loop+0x60/0xb0 [ 1378.312043][T27661] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1378.312066][T27661] RIP: 0033:0x7f507bf8eec9 [ 1378.312086][T27661] 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 [ 1378.312105][T27661] RSP: 002b:00007f507ce9c038 EFLAGS: 00000246 ORIG_RAX: 000000000000002a [ 1378.312130][T27661] RAX: ffffffffffffffda RBX: 00007f507c1e5fa0 RCX: 00007f507bf8eec9 [ 1378.312153][T27661] RDX: 000000000000001c RSI: 0000200000000000 RDI: 0000000000000004 [ 1378.312168][T27661] RBP: 00007f507ce9c090 R08: 0000000000000000 R09: 0000000000000000 [ 1378.312182][T27661] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1378.312196][T27661] R13: 00007f507c1e6038 R14: 00007f507c1e5fa0 R15: 00007f507c30fa28 [ 1378.312230][T27661] [ 1378.325940][T27662] FAULT_INJECTION: forcing a failure. [ 1378.325940][T27662] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1378.646699][T23685] usb 6-1: USB disconnect, device number 12 [ 1378.711521][T27662] CPU: 0 UID: 0 PID: 27662 Comm: syz.0.7490 Not tainted syzkaller #0 PREEMPT(full) [ 1378.711553][T27662] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 1378.711568][T27662] Call Trace: [ 1378.711577][T27662] [ 1378.711588][T27662] dump_stack_lvl+0x189/0x250 [ 1378.711623][T27662] ? __pfx____ratelimit+0x10/0x10 [ 1378.711650][T27662] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1378.711679][T27662] ? __pfx__printk+0x10/0x10 [ 1378.711714][T27662] should_fail_ex+0x414/0x560 [ 1378.711754][T27662] _copy_to_user+0x31/0xb0 [ 1378.711785][T27662] simple_read_from_buffer+0xe1/0x170 [ 1378.711821][T27662] proc_fail_nth_read+0x1b3/0x220 [ 1378.711850][T27662] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 1378.711879][T27662] ? rw_verify_area+0x2a6/0x4d0 [ 1378.711904][T27662] ? __lock_acquire+0xab9/0xd20 [ 1378.711924][T27662] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 1378.711949][T27662] vfs_read+0x200/0xa30 [ 1378.711974][T27662] ? fdget_pos+0x247/0x320 [ 1378.712019][T27662] ? __pfx___mutex_lock+0x10/0x10 [ 1378.712046][T27662] ? __pfx_vfs_read+0x10/0x10 [ 1378.712074][T27662] ? __fget_files+0x2a/0x420 [ 1378.712110][T27662] ? __fget_files+0x3a0/0x420 [ 1378.712141][T27662] ? __fget_files+0x2a/0x420 [ 1378.712182][T27662] ksys_read+0x145/0x250 [ 1378.712213][T27662] ? __pfx_ksys_read+0x10/0x10 [ 1378.712241][T27662] ? rcu_is_watching+0x15/0xb0 [ 1378.712274][T27662] ? do_syscall_64+0xbe/0x3b0 [ 1378.712305][T27662] do_syscall_64+0xfa/0x3b0 [ 1378.712331][T27662] ? lockdep_hardirqs_on+0x9c/0x150 [ 1378.712357][T27662] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1378.712379][T27662] ? clear_bhb_loop+0x60/0xb0 [ 1378.712406][T27662] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1378.712428][T27662] RIP: 0033:0x7f0f8238d8dc [ 1378.712448][T27662] 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 [ 1378.712468][T27662] RSP: 002b:00007f0f832ec030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 1378.712492][T27662] RAX: ffffffffffffffda RBX: 00007f0f825e5fa0 RCX: 00007f0f8238d8dc [ 1378.712509][T27662] RDX: 000000000000000f RSI: 00007f0f832ec0a0 RDI: 0000000000000005 [ 1378.712523][T27662] RBP: 00007f0f832ec090 R08: 0000000000000000 R09: 0000000000000000 [ 1378.712538][T27662] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1378.712551][T27662] R13: 00007f0f825e6038 R14: 00007f0f825e5fa0 R15: 00007f0f8270fa28 [ 1378.712587][T27662] [ 1379.274012][T27670] FAULT_INJECTION: forcing a failure. [ 1379.274012][T27670] name failslab, interval 1, probability 0, space 0, times 0 [ 1379.303361][T27670] CPU: 0 UID: 0 PID: 27670 Comm: syz.1.7492 Not tainted syzkaller #0 PREEMPT(full) [ 1379.303394][T27670] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 1379.303408][T27670] Call Trace: [ 1379.303417][T27670] [ 1379.303427][T27670] dump_stack_lvl+0x189/0x250 [ 1379.303463][T27670] ? __pfx____ratelimit+0x10/0x10 [ 1379.303490][T27670] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1379.303520][T27670] ? __pfx__printk+0x10/0x10 [ 1379.303546][T27670] ? __pfx___might_resched+0x10/0x10 [ 1379.303576][T27670] should_fail_ex+0x414/0x560 [ 1379.303611][T27670] should_failslab+0xa8/0x100 [ 1379.303635][T27670] kmem_cache_alloc_node_noprof+0x76/0x3c0 [ 1379.303657][T27670] ? __alloc_skb+0x112/0x2d0 [ 1379.303680][T27670] __alloc_skb+0x112/0x2d0 [ 1379.303702][T27670] netlink_sendmsg+0x5c6/0xb30 [ 1379.303729][T27670] ? __pfx_netlink_sendmsg+0x10/0x10 [ 1379.303751][T27670] ? aa_sock_msg_perm+0xf1/0x1d0 [ 1379.303777][T27670] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 1379.303793][T27670] ? __pfx_netlink_sendmsg+0x10/0x10 [ 1379.303813][T27670] __sock_sendmsg+0x219/0x270 [ 1379.303832][T27670] ____sys_sendmsg+0x505/0x830 [ 1379.303858][T27670] ? __pfx_____sys_sendmsg+0x10/0x10 [ 1379.303886][T27670] ? import_iovec+0x74/0xa0 [ 1379.303911][T27670] ___sys_sendmsg+0x21f/0x2a0 [ 1379.303939][T27670] ? __pfx____sys_sendmsg+0x10/0x10 [ 1379.303987][T27670] ? __fget_files+0x2a/0x420 [ 1379.304010][T27670] ? __fget_files+0x3a0/0x420 [ 1379.304039][T27670] __x64_sys_sendmsg+0x19b/0x260 [ 1379.304063][T27670] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 1379.304093][T27670] ? __pfx_ksys_write+0x10/0x10 [ 1379.304111][T27670] ? rcu_is_watching+0x15/0xb0 [ 1379.304134][T27670] ? do_syscall_64+0xbe/0x3b0 [ 1379.304162][T27670] do_syscall_64+0xfa/0x3b0 [ 1379.304181][T27670] ? lockdep_hardirqs_on+0x9c/0x150 [ 1379.304199][T27670] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1379.304215][T27670] ? clear_bhb_loop+0x60/0xb0 [ 1379.304234][T27670] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1379.304249][T27670] RIP: 0033:0x7f507bf8eec9 [ 1379.304264][T27670] 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 [ 1379.304278][T27670] RSP: 002b:00007f507ce9c038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1379.304294][T27670] RAX: ffffffffffffffda RBX: 00007f507c1e5fa0 RCX: 00007f507bf8eec9 [ 1379.304306][T27670] RDX: 0000000000000000 RSI: 0000200000000480 RDI: 0000000000000003 [ 1379.304317][T27670] RBP: 00007f507ce9c090 R08: 0000000000000000 R09: 0000000000000000 [ 1379.304327][T27670] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1379.304336][T27670] R13: 00007f507c1e6038 R14: 00007f507c1e5fa0 R15: 00007f507c30fa28 [ 1379.304360][T27670] [ 1379.909777][T27678] FAULT_INJECTION: forcing a failure. [ 1379.909777][T27678] name failslab, interval 1, probability 0, space 0, times 0 [ 1379.922921][T27678] CPU: 0 UID: 0 PID: 27678 Comm: syz.6.7496 Not tainted syzkaller #0 PREEMPT(full) [ 1379.922952][T27678] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 1379.922967][T27678] Call Trace: [ 1379.922976][T27678] [ 1379.922986][T27678] dump_stack_lvl+0x189/0x250 [ 1379.923022][T27678] ? __pfx____ratelimit+0x10/0x10 [ 1379.923049][T27678] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1379.923078][T27678] ? __pfx__printk+0x10/0x10 [ 1379.923113][T27678] ? __pfx___might_resched+0x10/0x10 [ 1379.923139][T27678] ? fs_reclaim_acquire+0x7d/0x100 [ 1379.923178][T27678] should_fail_ex+0x414/0x560 [ 1379.923216][T27678] should_failslab+0xa8/0x100 [ 1379.923247][T27678] __kmalloc_noprof+0xcb/0x4f0 [ 1379.923272][T27678] ? kfree+0x4d/0x440 [ 1379.923294][T27678] ? tomoyo_realpath_from_path+0xe3/0x5d0 [ 1379.923334][T27678] tomoyo_realpath_from_path+0xe3/0x5d0 [ 1379.923370][T27678] ? tomoyo_domain+0xd9/0x130 [ 1379.923396][T27678] ? tomoyo_path_number_perm+0x1bc/0x5a0 [ 1379.923424][T27678] tomoyo_path_number_perm+0x1e8/0x5a0 [ 1379.923455][T27678] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 1379.923499][T27678] ? __lock_acquire+0xab9/0xd20 [ 1379.923544][T27678] ? __fget_files+0x2a/0x420 [ 1379.923578][T27678] ? __fget_files+0x2a/0x420 [ 1379.923608][T27678] ? __fget_files+0x3a0/0x420 [ 1379.923636][T27678] ? __fget_files+0x2a/0x420 [ 1379.923670][T27678] security_file_ioctl+0xcb/0x2d0 [ 1379.923699][T27678] __se_sys_ioctl+0x47/0x170 [ 1379.923725][T27678] do_syscall_64+0xfa/0x3b0 [ 1379.923750][T27678] ? lockdep_hardirqs_on+0x9c/0x150 [ 1379.923776][T27678] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1379.923799][T27678] ? clear_bhb_loop+0x60/0xb0 [ 1379.923827][T27678] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1379.923850][T27678] RIP: 0033:0x7ff519d8eec9 [ 1379.923868][T27678] 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 [ 1379.923887][T27678] RSP: 002b:00007ff51ac4b038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1379.923910][T27678] RAX: ffffffffffffffda RBX: 00007ff519fe5fa0 RCX: 00007ff519d8eec9 [ 1379.923926][T27678] RDX: 00002000000002c0 RSI: 0000000000000001 RDI: 0000000000000003 [ 1379.923940][T27678] RBP: 00007ff51ac4b090 R08: 0000000000000000 R09: 0000000000000000 [ 1379.923954][T27678] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1379.923968][T27678] R13: 00007ff519fe6038 R14: 00007ff519fe5fa0 R15: 00007ff51a10fa28 [ 1379.924001][T27678] [ 1379.924012][T27678] ERROR: Out of memory at tomoyo_realpath_from_path. [ 1380.255488][T27678] program syz.6.7496 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 1380.330610][T27684] netlink: 36 bytes leftover after parsing attributes in process `syz.0.7499'. [ 1380.875159][T27699] netlink: 28 bytes leftover after parsing attributes in process `syz.6.7503'. [ 1380.891334][T27699] netlink: 8 bytes leftover after parsing attributes in process `syz.6.7503'. [ 1380.913012][T27699] bridge0: entered promiscuous mode [ 1380.920217][T27699] batadv_slave_1: entered promiscuous mode [ 1380.942600][T27699] debugfs: 'hsr1' already exists in 'hsr' [ 1380.948611][T27699] Cannot create hsr debugfs directory [ 1382.241203][ T5930] usb 1-1: new high-speed USB device number 107 using dummy_hcd [ 1382.396221][ T5930] usb 1-1: config 0 has no interfaces? [ 1382.418379][T27730] netlink: 36 bytes leftover after parsing attributes in process `syz.3.7512'. [ 1382.439574][ T5930] usb 1-1: New USB device found, idVendor=091e, idProduct=0003, bcdDevice=d7.3b [ 1382.451187][T14572] usb 6-1: new high-speed USB device number 13 using dummy_hcd [ 1382.464947][ T5930] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1382.491901][ T5930] usb 1-1: Product: syz [ 1382.496129][ T5930] usb 1-1: Manufacturer: syz [ 1382.506360][ T5930] usb 1-1: SerialNumber: syz [ 1382.533706][ T5930] usb 1-1: config 0 descriptor?? [ 1382.631310][T14572] usb 6-1: Using ep0 maxpacket: 32 [ 1382.641454][T14572] usb 6-1: config 0 has an invalid interface number: 132 but max is 0 [ 1382.666613][T14572] usb 6-1: config 0 has no interface number 0 [ 1382.666859][T27739] FAULT_INJECTION: forcing a failure. [ 1382.666859][T27739] name failslab, interval 1, probability 0, space 0, times 0 [ 1382.686258][T14572] usb 6-1: config 0 interface 132 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 1382.689725][T27739] CPU: 0 UID: 0 PID: 27739 Comm: syz.6.7516 Not tainted syzkaller #0 PREEMPT(full) [ 1382.689758][T27739] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 1382.689775][T27739] Call Trace: [ 1382.689785][T27739] [ 1382.689796][T27739] dump_stack_lvl+0x189/0x250 [ 1382.689837][T27739] ? __pfx____ratelimit+0x10/0x10 [ 1382.689866][T27739] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1382.689899][T27739] ? __pfx__printk+0x10/0x10 [ 1382.689930][T27739] ? __pfx___might_resched+0x10/0x10 [ 1382.689964][T27739] should_fail_ex+0x414/0x560 [ 1382.690018][T27739] should_failslab+0xa8/0x100 [ 1382.690056][T27739] kmem_cache_alloc_node_noprof+0x76/0x3c0 [ 1382.690090][T27739] ? __alloc_skb+0x112/0x2d0 [ 1382.690126][T27739] __alloc_skb+0x112/0x2d0 [ 1382.690162][T27739] netlink_sendmsg+0x5c6/0xb30 [ 1382.690203][T27739] ? __pfx_netlink_sendmsg+0x10/0x10 [ 1382.690239][T27739] ? aa_sock_msg_perm+0xf1/0x1d0 [ 1382.690280][T27739] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 1382.690303][T27739] ? __pfx_netlink_sendmsg+0x10/0x10 [ 1382.690335][T27739] __sock_sendmsg+0x219/0x270 [ 1382.690364][T27739] ____sys_sendmsg+0x505/0x830 [ 1382.690404][T27739] ? __pfx_____sys_sendmsg+0x10/0x10 [ 1382.690457][T27739] ? import_iovec+0x74/0xa0 [ 1382.690493][T27739] ___sys_sendmsg+0x21f/0x2a0 [ 1382.690530][T27739] ? __pfx____sys_sendmsg+0x10/0x10 [ 1382.690616][T27739] ? __fget_files+0x2a/0x420 [ 1382.690653][T27739] ? __fget_files+0x3a0/0x420 [ 1382.690700][T27739] __x64_sys_sendmsg+0x19b/0x260 [ 1382.690737][T27739] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 1382.690783][T27739] ? __pfx_ksys_write+0x10/0x10 [ 1382.690812][T27739] ? rcu_is_watching+0x15/0xb0 [ 1382.690850][T27739] ? do_syscall_64+0xbe/0x3b0 [ 1382.690884][T27739] do_syscall_64+0xfa/0x3b0 [ 1382.690913][T27739] ? lockdep_hardirqs_on+0x9c/0x150 [ 1382.690942][T27739] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1382.690966][T27739] ? clear_bhb_loop+0x60/0xb0 [ 1382.690997][T27739] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1382.691021][T27739] RIP: 0033:0x7ff519d8eec9 [ 1382.691048][T27739] 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 [ 1382.691069][T27739] RSP: 002b:00007ff51ac4b038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1382.691096][T27739] RAX: ffffffffffffffda RBX: 00007ff519fe5fa0 RCX: 00007ff519d8eec9 [ 1382.691116][T27739] RDX: 0000000000000000 RSI: 0000200000001200 RDI: 0000000000000003 [ 1382.691141][T27739] RBP: 00007ff51ac4b090 R08: 0000000000000000 R09: 0000000000000000 [ 1382.691158][T27739] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1382.691173][T27739] R13: 00007ff519fe6038 R14: 00007ff519fe5fa0 R15: 00007ff51a10fa28 [ 1382.691211][T27739] [ 1382.844713][T27741] FAULT_INJECTION: forcing a failure. [ 1382.844713][T27741] name failslab, interval 1, probability 0, space 0, times 0 [ 1383.007853][T14572] usb 6-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5 [ 1383.027224][T14572] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1383.037385][T14572] usb 6-1: Product: syz [ 1383.044147][T14572] usb 6-1: Manufacturer: syz [ 1383.048812][T14572] usb 6-1: SerialNumber: syz [ 1383.059077][T14572] usb 6-1: config 0 descriptor?? [ 1383.066892][T27741] CPU: 1 UID: 0 PID: 27741 Comm: syz.3.7517 Not tainted syzkaller #0 PREEMPT(full) [ 1383.066921][T27741] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 1383.066940][T27741] Call Trace: [ 1383.066950][T27741] [ 1383.066959][T27741] dump_stack_lvl+0x189/0x250 [ 1383.066995][T27741] ? __pfx____ratelimit+0x10/0x10 [ 1383.067023][T27741] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1383.067052][T27741] ? __pfx__printk+0x10/0x10 [ 1383.067076][T27741] ? __pfx___might_resched+0x10/0x10 [ 1383.067099][T27741] ? fs_reclaim_acquire+0x7d/0x100 [ 1383.067130][T27741] should_fail_ex+0x414/0x560 [ 1383.067159][T27741] should_failslab+0xa8/0x100 [ 1383.067186][T27741] kmem_cache_alloc_node_noprof+0x76/0x3c0 [ 1383.067209][T27741] ? tomoyo_check_open_permission+0x16a/0x3b0 [ 1383.067232][T27741] ? __alloc_skb+0x112/0x2d0 [ 1383.067257][T27741] __alloc_skb+0x112/0x2d0 [ 1383.067282][T27741] alloc_skb_with_frags+0xca/0x890 [ 1383.067306][T27741] ? __lock_acquire+0xab9/0xd20 [ 1383.067328][T27741] ? __lock_acquire+0xab9/0xd20 [ 1383.067348][T27741] sock_alloc_send_pskb+0x84d/0x980 [ 1383.067390][T27741] ? __pfx_sock_alloc_send_pskb+0x10/0x10 [ 1383.067421][T27741] ? dev_get_by_index+0x22/0x2e0 [ 1383.067437][T27741] ? dev_get_by_index+0x22/0x2e0 [ 1383.067458][T27741] packet_sendmsg+0x33a0/0x5080 [ 1383.067596][T27741] ? aa_label_strn_parse+0x980/0x1090 [ 1383.067635][T27741] ? __pfx___might_resched+0x10/0x10 [ 1383.067655][T27741] ? __lock_acquire+0xab9/0xd20 [ 1383.067684][T27741] ? __pfx_packet_sendmsg+0x10/0x10 [ 1383.067710][T27741] ? aa_sk_perm+0x81e/0x950 [ 1383.067740][T27741] ? tomoyo_socket_sendmsg_permission+0x1e1/0x300 [ 1383.067773][T27741] ? aa_sock_msg_perm+0xf1/0x1d0 [ 1383.067801][T27741] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 1383.067818][T27741] ? __pfx_packet_sendmsg+0x10/0x10 [ 1383.067847][T27741] __sock_sendmsg+0x219/0x270 [ 1383.067868][T27741] __sys_sendto+0x3bd/0x520 [ 1383.067892][T27741] ? __pfx___sys_sendto+0x10/0x10 [ 1383.067912][T27741] ? __mutex_unlock_slowpath+0x1a1/0x740 [ 1383.067946][T27741] ? __fget_files+0x3a0/0x420 [ 1383.067980][T27741] ? ksys_write+0x22a/0x250 [ 1383.068004][T27741] ? __pfx_ksys_write+0x10/0x10 [ 1383.068024][T27741] ? rcu_is_watching+0x15/0xb0 [ 1383.068050][T27741] __x64_sys_sendto+0xde/0x100 [ 1383.068075][T27741] do_syscall_64+0xfa/0x3b0 [ 1383.068095][T27741] ? lockdep_hardirqs_on+0x9c/0x150 [ 1383.068115][T27741] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1383.068133][T27741] ? clear_bhb_loop+0x60/0xb0 [ 1383.068154][T27741] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1383.068172][T27741] RIP: 0033:0x7fbd1ad8eec9 [ 1383.068187][T27741] 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 [ 1383.068203][T27741] RSP: 002b:00007fbd1bc3a038 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 1383.068221][T27741] RAX: ffffffffffffffda RBX: 00007fbd1afe5fa0 RCX: 00007fbd1ad8eec9 [ 1383.068235][T27741] RDX: 000000000000002a RSI: 0000200000000100 RDI: 0000000000000003 [ 1383.068246][T27741] RBP: 00007fbd1bc3a090 R08: 0000200000000200 R09: 0000000000000014 [ 1383.068258][T27741] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1383.068268][T27741] R13: 00007fbd1afe6038 R14: 00007fbd1afe5fa0 R15: 00007fbd1b10fa28 [ 1383.068295][T27741] [ 1383.391318][ C1] vkms_vblank_simulate: vblank timer overrun [ 1383.428787][T14572] em28xx 6-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132) [ 1383.442763][T14572] em28xx 6-1:0.132: Video interface 132 found: [ 1383.497401][T27750] FAULT_INJECTION: forcing a failure. [ 1383.497401][T27750] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1383.513191][T27750] CPU: 1 UID: 0 PID: 27750 Comm: syz.3.7521 Not tainted syzkaller #0 PREEMPT(full) [ 1383.513221][T27750] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 1383.513235][T27750] Call Trace: [ 1383.513244][T27750] [ 1383.513253][T27750] dump_stack_lvl+0x189/0x250 [ 1383.513289][T27750] ? __pfx____ratelimit+0x10/0x10 [ 1383.513319][T27750] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1383.513349][T27750] ? __pfx__printk+0x10/0x10 [ 1383.513384][T27750] should_fail_ex+0x414/0x560 [ 1383.513422][T27750] _copy_from_user+0x2d/0xb0 [ 1383.513451][T27750] __copy_msghdr+0x3c5/0x5b0 [ 1383.513496][T27750] ___sys_sendmsg+0x1a5/0x2a0 [ 1383.513529][T27750] ? __pfx____sys_sendmsg+0x10/0x10 [ 1383.513598][T27750] ? __fget_files+0x2a/0x420 [ 1383.513629][T27750] ? __fget_files+0x3a0/0x420 [ 1383.513670][T27750] __x64_sys_sendmsg+0x19b/0x260 [ 1383.513704][T27750] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 1383.513745][T27750] ? __pfx_ksys_write+0x10/0x10 [ 1383.513771][T27750] ? rcu_is_watching+0x15/0xb0 [ 1383.513804][T27750] ? do_syscall_64+0xbe/0x3b0 [ 1383.513835][T27750] do_syscall_64+0xfa/0x3b0 [ 1383.513860][T27750] ? lockdep_hardirqs_on+0x9c/0x150 [ 1383.513886][T27750] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1383.513914][T27750] ? clear_bhb_loop+0x60/0xb0 [ 1383.513942][T27750] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1383.513963][T27750] RIP: 0033:0x7fbd1ad8eec9 [ 1383.513982][T27750] 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 [ 1383.514002][T27750] RSP: 002b:00007fbd1bc3a038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1383.514034][T27750] RAX: ffffffffffffffda RBX: 00007fbd1afe5fa0 RCX: 00007fbd1ad8eec9 [ 1383.514051][T27750] RDX: 0000000000000001 RSI: 0000200000000140 RDI: 0000000000000003 [ 1383.514064][T27750] RBP: 00007fbd1bc3a090 R08: 0000000000000000 R09: 0000000000000000 [ 1383.514079][T27750] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1383.514092][T27750] R13: 00007fbd1afe6038 R14: 00007fbd1afe5fa0 R15: 00007fbd1b10fa28 [ 1383.514126][T27750] [ 1383.725902][ C1] vkms_vblank_simulate: vblank timer overrun [ 1383.741442][T14572] em28xx 6-1:0.132: unknown em28xx chip ID (0) [ 1384.131141][T23685] usb 7-1: new high-speed USB device number 10 using dummy_hcd [ 1384.158521][T14572] em28xx 6-1:0.132: reading from i2c device at 0xa0 failed: couldn't get the received message from the bridge (error=-5) [ 1384.174330][T27728] netlink: 12 bytes leftover after parsing attributes in process `syz.5.7511'. [ 1384.197538][T14572] em28xx 6-1:0.132: board has no eeprom [ 1384.281307][T14572] em28xx 6-1:0.132: Identified as Leadtek Winfast USB II (card=7) [ 1384.289808][T14572] em28xx 6-1:0.132: analog set to bulk mode. [ 1384.297744][ T24] em28xx 6-1:0.132: Registering V4L2 extension [ 1384.324865][T23685] usb 7-1: unable to get BOS descriptor or descriptor too short [ 1384.354558][T23685] usb 7-1: config 1 has an invalid descriptor of length 112, skipping remainder of the config [ 1384.379589][T23685] usb 7-1: config 1 interface 0 altsetting 5 has 0 endpoint descriptors, different from the interface descriptor's value: 2 [ 1384.418872][T23685] usb 7-1: config 1 interface 0 has no altsetting 0 [ 1384.452246][T23685] usb 7-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1384.467534][ T5929] usb 6-1: USB disconnect, device number 13 [ 1384.474743][ T5929] em28xx 6-1:0.132: Disconnecting em28xx [ 1384.481833][T23685] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1384.490195][T23685] usb 7-1: Product: syz [ 1384.496057][T23685] usb 7-1: Manufacturer: syz [ 1384.502750][T23685] usb 7-1: SerialNumber: syz [ 1384.608114][ T24] em28xx 6-1:0.132: Config register raw data: 0xffffffed [ 1384.615416][ T24] em28xx 6-1:0.132: AC97 chip type couldn't be determined [ 1384.623404][ T24] em28xx 6-1:0.132: No AC97 audio processor [ 1384.639072][ T24] usb 6-1: Decoder not found [ 1384.644130][ T24] em28xx 6-1:0.132: failed to create media graph [ 1384.661633][ T24] em28xx 6-1:0.132: V4L2 device video103 deregistered [ 1384.673614][ T24] em28xx 6-1:0.132: Remote control support is not available for this card. [ 1384.683066][ T5929] em28xx 6-1:0.132: Closing input extension [ 1384.709255][ T5929] em28xx 6-1:0.132: Freeing device [ 1384.842093][T23685] usb 7-1: bad CDC descriptors [ 1384.870671][T23685] usb 7-1: USB disconnect, device number 10 [ 1384.896649][ T24] usb 1-1: USB disconnect, device number 107 [ 1384.997886][T27766] netlink: 36 bytes leftover after parsing attributes in process `syz.0.7525'. [ 1385.497114][T27780] FAULT_INJECTION: forcing a failure. [ 1385.497114][T27780] name failslab, interval 1, probability 0, space 0, times 0 [ 1385.522799][T27780] CPU: 1 UID: 0 PID: 27780 Comm: syz.6.7529 Not tainted syzkaller #0 PREEMPT(full) [ 1385.522831][T27780] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 1385.522846][T27780] Call Trace: [ 1385.522855][T27780] [ 1385.522865][T27780] dump_stack_lvl+0x189/0x250 [ 1385.522900][T27780] ? __pfx____ratelimit+0x10/0x10 [ 1385.522928][T27780] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1385.522957][T27780] ? __pfx__printk+0x10/0x10 [ 1385.522984][T27780] ? __pfx___might_resched+0x10/0x10 [ 1385.523015][T27780] should_fail_ex+0x414/0x560 [ 1385.523053][T27780] should_failslab+0xa8/0x100 [ 1385.523084][T27780] kmem_cache_alloc_node_noprof+0x76/0x3c0 [ 1385.523114][T27780] ? __alloc_skb+0x112/0x2d0 [ 1385.523146][T27780] __alloc_skb+0x112/0x2d0 [ 1385.523178][T27780] netlink_sendmsg+0x5c6/0xb30 [ 1385.523217][T27780] ? __pfx_netlink_sendmsg+0x10/0x10 [ 1385.523248][T27780] ? aa_sock_msg_perm+0xf1/0x1d0 [ 1385.523284][T27780] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 1385.523306][T27780] ? __pfx_netlink_sendmsg+0x10/0x10 [ 1385.523335][T27780] __sock_sendmsg+0x219/0x270 [ 1385.523373][T27780] ____sys_sendmsg+0x505/0x830 [ 1385.523410][T27780] ? __pfx_____sys_sendmsg+0x10/0x10 [ 1385.523451][T27780] ? import_iovec+0x74/0xa0 [ 1385.523492][T27780] ___sys_sendmsg+0x21f/0x2a0 [ 1385.523525][T27780] ? __pfx____sys_sendmsg+0x10/0x10 [ 1385.523592][T27780] ? __fget_files+0x2a/0x420 [ 1385.523623][T27780] ? __fget_files+0x3a0/0x420 [ 1385.523665][T27780] __x64_sys_sendmsg+0x19b/0x260 [ 1385.523699][T27780] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 1385.523742][T27780] ? rcu_is_watching+0x15/0xb0 [ 1385.523779][T27780] ? do_syscall_64+0xbe/0x3b0 [ 1385.523810][T27780] do_syscall_64+0xfa/0x3b0 [ 1385.523835][T27780] ? lockdep_hardirqs_on+0x9c/0x150 [ 1385.523861][T27780] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1385.523883][T27780] ? clear_bhb_loop+0x60/0xb0 [ 1385.523910][T27780] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1385.523932][T27780] RIP: 0033:0x7ff519d8eec9 [ 1385.523952][T27780] 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 [ 1385.523971][T27780] RSP: 002b:00007ff51ac4b038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1385.523995][T27780] RAX: ffffffffffffffda RBX: 00007ff519fe5fa0 RCX: 00007ff519d8eec9 [ 1385.524012][T27780] RDX: 0000000000000000 RSI: 00002000000001c0 RDI: 0000000000000003 [ 1385.524026][T27780] RBP: 00007ff51ac4b090 R08: 0000000000000000 R09: 0000000000000000 [ 1385.524040][T27780] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1385.524052][T27780] R13: 00007ff519fe6038 R14: 00007ff519fe5fa0 R15: 00007ff51a10fa28 [ 1385.524086][T27780] [ 1385.793467][ C1] vkms_vblank_simulate: vblank timer overrun [ 1386.601260][ T24] usb 7-1: new high-speed USB device number 11 using dummy_hcd [ 1386.709281][T23685] usb 6-1: new high-speed USB device number 14 using dummy_hcd [ 1386.837192][ T24] usb 7-1: Using ep0 maxpacket: 16 [ 1386.848743][ T24] usb 7-1: config 1 has an invalid descriptor of length 32, skipping remainder of the config [ 1387.003871][T23685] usb 6-1: Using ep0 maxpacket: 16 [ 1387.026558][T23685] usb 6-1: config 0 has an invalid interface number: 104 but max is 1 [ 1387.096046][T23685] usb 6-1: config 0 has an invalid interface number: 104 but max is 1 [ 1387.129667][T23685] usb 6-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 1387.272171][ T24] usb 7-1: config 1 interface 0 altsetting 121 has 0 endpoint descriptors, different from the interface descriptor's value: 2 [ 1387.285200][T23685] usb 6-1: config 0 has no interface number 0 [ 1387.294503][T23685] usb 6-1: config 0 interface 104 altsetting 0 endpoint 0x8 has invalid wMaxPacketSize 0 [ 1387.295870][ T24] usb 7-1: config 1 interface 0 has no altsetting 0 [ 1387.332812][T23685] usb 6-1: config 0 interface 104 has no altsetting 1 [ 1387.362444][ T24] usb 7-1: Dual-Role OTG device on HNP port [ 1387.369001][ T24] usb 7-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1387.379325][ T24] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1387.392861][T23685] usb 6-1: New USB device found, idVendor=1189, idProduct=0893, bcdDevice= 0.00 [ 1387.400073][ T24] usb 7-1: Product: syz [ 1387.407601][T23685] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1387.417798][ T24] usb 7-1: Manufacturer: syz [ 1387.427712][T23685] usb 6-1: Product: syz [ 1387.439504][ T24] usb 7-1: SerialNumber: syz [ 1387.441367][T23685] usb 6-1: Manufacturer: syz [ 1387.462581][T23685] usb 6-1: SerialNumber: syz [ 1387.486681][T23685] usb 6-1: config 0 descriptor?? [ 1387.550437][T27802] netlink: 16 bytes leftover after parsing attributes in process `syz.3.7536'. [ 1387.686740][ T24] cdc_ether 7-1:1.0: skipping garbage [ 1387.696077][ T24] cdc_ether 7-1:1.0: skipping garbage [ 1387.706781][ T24] cdc_ether 7-1:1.0: probe with driver cdc_ether failed with error -22 [ 1387.757026][ T24] usb 7-1: USB disconnect, device number 11 [ 1387.765681][T27804] netlink: 8 bytes leftover after parsing attributes in process `syz.3.7537'. [ 1387.787805][T27804] netlink: 20 bytes leftover after parsing attributes in process `syz.3.7537'. [ 1389.401604][T27800] Bluetooth: hci0: command 0x0406 tx timeout [ 1389.408777][T27800] Bluetooth: hci4: command 0x0406 tx timeout [ 1389.471268][ T24] usb 7-1: new low-speed USB device number 12 using dummy_hcd [ 1389.626191][ T24] usb 7-1: config 168 descriptor has 1 excess byte, ignoring [ 1389.626945][T23685] asix 6-1:0.104 (unnamed net_device) (uninitialized): Failed to write reg index 0x0000: -71 [ 1389.666563][ T24] usb 7-1: config 168 interface 0 altsetting 0 endpoint 0x3 has invalid maxpacket 77, setting to 8 [ 1389.706000][T23685] asix 6-1:0.104: probe with driver asix failed with error -71 [ 1389.736934][ T24] usb 7-1: config 168 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 1389.766280][T23685] usb 6-1: USB disconnect, device number 14 [ 1389.809411][ T24] usb 7-1: config 168 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 10 [ 1389.868992][ T24] usb 7-1: config 168 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 65535, setting to 8 [ 1389.906293][ T24] usb 7-1: config 168 descriptor has 1 excess byte, ignoring [ 1389.933634][ T24] usb 7-1: config 168 interface 0 altsetting 0 endpoint 0x3 has invalid maxpacket 77, setting to 8 [ 1390.005288][ T24] usb 7-1: config 168 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 1390.053427][T27821] netlink: 36 bytes leftover after parsing attributes in process `syz.0.7538'. [ 1390.074129][ T24] usb 7-1: config 168 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 10 [ 1390.134441][ T24] usb 7-1: config 168 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 65535, setting to 8 [ 1390.175206][ T24] usb 7-1: config 168 descriptor has 1 excess byte, ignoring [ 1390.235406][ T24] usb 7-1: config 168 interface 0 altsetting 0 endpoint 0x3 has invalid maxpacket 77, setting to 8 [ 1390.271732][ T24] usb 7-1: config 168 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 1390.316887][ T24] usb 7-1: config 168 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 10 [ 1390.367153][ T24] usb 7-1: config 168 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 65535, setting to 8 [ 1390.398896][T27828] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 1390.840115][ T24] usb 7-1: string descriptor 0 read error: -22 [ 1390.849540][ T24] usb 7-1: New USB device found, idVendor=0a07, idProduct=0064, bcdDevice=40.6e [ 1390.873679][ T24] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1391.171206][T23685] usb 4-1: new high-speed USB device number 95 using dummy_hcd [ 1391.184808][ T24] adutux 7-1:168.0: ADU100 now attached to /dev/usb/adutux0 [ 1391.231883][T27833] FAULT_INJECTION: forcing a failure. [ 1391.231883][T27833] name failslab, interval 1, probability 0, space 0, times 0 [ 1391.248279][T27833] CPU: 1 UID: 0 PID: 27833 Comm: syz.1.7545 Not tainted syzkaller #0 PREEMPT(full) [ 1391.248311][T27833] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 1391.248326][T27833] Call Trace: [ 1391.248335][T27833] [ 1391.248345][T27833] dump_stack_lvl+0x189/0x250 [ 1391.248381][T27833] ? __pfx____ratelimit+0x10/0x10 [ 1391.248408][T27833] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1391.248437][T27833] ? __pfx__printk+0x10/0x10 [ 1391.248460][T27833] ? __pfx___might_resched+0x10/0x10 [ 1391.248487][T27833] ? fs_reclaim_acquire+0x7d/0x100 [ 1391.248526][T27833] should_fail_ex+0x414/0x560 [ 1391.248565][T27833] should_failslab+0xa8/0x100 [ 1391.248598][T27833] __kmalloc_noprof+0xcb/0x4f0 [ 1391.248626][T27833] ? tomoyo_encode+0x28b/0x550 [ 1391.248673][T27833] tomoyo_encode+0x28b/0x550 [ 1391.248712][T27833] tomoyo_realpath_from_path+0x58d/0x5d0 [ 1391.248749][T27833] ? tomoyo_domain+0xd9/0x130 [ 1391.248777][T27833] ? tomoyo_path_number_perm+0x1bc/0x5a0 [ 1391.248807][T27833] tomoyo_path_number_perm+0x1e8/0x5a0 [ 1391.248840][T27833] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 1391.248888][T27833] ? __lock_acquire+0xab9/0xd20 [ 1391.248934][T27833] ? __fget_files+0x2a/0x420 [ 1391.248970][T27833] ? __fget_files+0x2a/0x420 [ 1391.249006][T27833] ? __fget_files+0x3a0/0x420 [ 1391.249036][T27833] ? __fget_files+0x2a/0x420 [ 1391.249073][T27833] security_file_ioctl+0xcb/0x2d0 [ 1391.249103][T27833] __se_sys_ioctl+0x47/0x170 [ 1391.249132][T27833] do_syscall_64+0xfa/0x3b0 [ 1391.249158][T27833] ? lockdep_hardirqs_on+0x9c/0x150 [ 1391.249184][T27833] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1391.249207][T27833] ? clear_bhb_loop+0x60/0xb0 [ 1391.249235][T27833] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1391.249257][T27833] RIP: 0033:0x7f507bf8eec9 [ 1391.249276][T27833] 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 [ 1391.249297][T27833] RSP: 002b:00007f507ce9c038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1391.249320][T27833] RAX: ffffffffffffffda RBX: 00007f507c1e5fa0 RCX: 00007f507bf8eec9 [ 1391.249338][T27833] RDX: 0000200000000140 RSI: 0000000000008914 RDI: 0000000000000004 [ 1391.249353][T27833] RBP: 00007f507ce9c090 R08: 0000000000000000 R09: 0000000000000000 [ 1391.249367][T27833] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1391.249381][T27833] R13: 00007f507c1e6038 R14: 00007f507c1e5fa0 R15: 00007f507c30fa28 [ 1391.249415][T27833] [ 1391.249441][T27833] ERROR: Out of memory at tomoyo_realpath_from_path. [ 1391.591407][T23685] usb 4-1: Using ep0 maxpacket: 16 [ 1391.601657][T27833] syzkaller0: entered allmulticast mode [ 1391.618228][T16260] usb 7-1: USB disconnect, device number 12 [ 1391.654974][T23685] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1391.738344][T23685] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1391.761209][T23685] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 1391.778327][T23685] usb 4-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 1391.808149][T23685] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1391.831688][T23685] usb 4-1: config 0 descriptor?? [ 1391.895221][T27838] netlink: 8 bytes leftover after parsing attributes in process `syz.1.7547'. [ 1392.011347][T27840] fuse: Unknown parameter 'gup_id' [ 1392.451443][T27846] netlink: 12 bytes leftover after parsing attributes in process `syz.0.7548'. [ 1393.318536][T27845] delete_channel: no stack [ 1393.333718][ T24] usb 1-1: new high-speed USB device number 108 using dummy_hcd [ 1393.498098][ T24] usb 1-1: config 0 interface 0 altsetting 251 endpoint 0x9 has invalid wMaxPacketSize 0 [ 1393.530297][ T24] usb 1-1: config 0 interface 0 has no altsetting 0 [ 1393.574016][ T24] usb 1-1: New USB device found, idVendor=045e, idProduct=0283, bcdDevice=99.0b [ 1393.600464][ T24] usb 1-1: New USB device strings: Mfr=1, Product=228, SerialNumber=2 [ 1393.641851][ T24] usb 1-1: Product: syz [ 1393.655437][ T24] usb 1-1: Manufacturer: syz [ 1393.660621][ T24] usb 1-1: SerialNumber: syz [ 1393.696441][ T24] usb 1-1: config 0 descriptor?? [ 1393.696523][T23685] usbhid 4-1:0.0: can't add hid device: -71 [ 1393.723564][T23685] usbhid 4-1:0.0: probe with driver usbhid failed with error -71 [ 1393.726561][ T24] usb 1-1: selecting invalid altsetting 0 [ 1393.740523][T27858] netlink: 36 bytes leftover after parsing attributes in process `syz.1.7553'. [ 1393.771440][T23685] usb 4-1: USB disconnect, device number 95 [ 1394.661986][T23685] usb 7-1: new high-speed USB device number 13 using dummy_hcd [ 1394.762367][T27872] syzkaller1: entered promiscuous mode [ 1394.768066][T27872] syzkaller1: entered allmulticast mode [ 1394.827879][T23685] usb 7-1: config 0 has an invalid interface number: 199 but max is 1 [ 1394.837640][T23685] usb 7-1: config 0 has no interface number 1 [ 1394.877831][T23685] usb 7-1: config 0 interface 199 altsetting 0 endpoint 0xA has invalid wMaxPacketSize 0 [ 1394.951246][ T5930] usb 6-1: new high-speed USB device number 15 using dummy_hcd [ 1394.959782][T23685] usb 7-1: config 0 interface 0 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 1395.042990][T23685] usb 7-1: New USB device found, idVendor=0002, idProduct=0000, bcdDevice= 0.00 [ 1395.131241][ T5930] usb 6-1: Using ep0 maxpacket: 32 [ 1395.146489][ T5930] usb 6-1: config 1 contains an unexpected descriptor of type 0x2, skipping [ 1395.157086][ T5930] usb 6-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1395.175101][ T5930] usb 6-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 1395.176208][T23685] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 1395.216281][ T5930] usb 6-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 1395.242838][ T5930] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1395.254669][ T5930] usb 6-1: Product: syz [ 1395.264034][ T5930] usb 6-1: Manufacturer: syz [ 1395.268993][ T5930] usb 6-1: SerialNumber: syz [ 1395.341927][T23685] usb 7-1: SerialNumber: syz [ 1395.395891][T23685] usb 7-1: config 0 descriptor?? [ 1395.503221][ T5930] usb 6-1: 0:2 : does not exist [ 1395.560089][ T5930] usb 6-1: USB disconnect, device number 15 [ 1395.577397][T27874] kvm: pic: non byte write [ 1395.655608][T27874] kvm: vcpu 0: requested lapic timer restore with starting count register 0x390=3722248192 (7444496384 ns) > initial count (24 ns). Using initial count to start timer. [ 1395.780737][T23685] usb 7-1: Found UVC 0.00 device (0002:0000) [ 1395.793457][T23685] usb 7-1: No valid video chain found. [ 1395.822643][T24260] udevd[24260]: error opening ATTR{/sys/devices/platform/dummy_hcd.5/usb6/6-1/6-1:1.0/sound/card4/controlC4/../uevent} for writing: No such file or directory [ 1395.840530][T23685] usb 7-1: USB disconnect, device number 13 [ 1396.311842][T27879] netlink: 8 bytes leftover after parsing attributes in process `syz.5.7559'. [ 1396.379963][ T5930] usb 1-1: USB disconnect, device number 108 [ 1396.527969][T27881] FAULT_INJECTION: forcing a failure. [ 1396.527969][T27881] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1396.530927][T27883] FAULT_INJECTION: forcing a failure. [ 1396.530927][T27883] name failslab, interval 1, probability 0, space 0, times 0 [ 1396.601393][T27881] CPU: 0 UID: 0 PID: 27881 Comm: syz.3.7560 Not tainted syzkaller #0 PREEMPT(full) [ 1396.601425][T27881] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 1396.601439][T27881] Call Trace: [ 1396.601448][T27881] [ 1396.601458][T27881] dump_stack_lvl+0x189/0x250 [ 1396.601492][T27881] ? __pfx____ratelimit+0x10/0x10 [ 1396.601518][T27881] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1396.601545][T27881] ? __pfx__printk+0x10/0x10 [ 1396.601567][T27881] ? __might_fault+0xb0/0x130 [ 1396.601607][T27881] should_fail_ex+0x414/0x560 [ 1396.601645][T27881] _copy_from_iter+0x1de/0x1790 [ 1396.601674][T27881] ? __lock_acquire+0xab9/0xd20 [ 1396.601702][T27881] ? __pfx__copy_from_iter+0x10/0x10 [ 1396.601743][T27881] tun_get_user+0x488/0x3ea0 [ 1396.601884][T27881] ? aa_file_perm+0x44d/0x1550 [ 1396.601907][T27881] ? __pfx_tun_get_user+0x10/0x10 [ 1396.601932][T27881] ? _parse_integer_limit+0x1ae/0x1f0 [ 1396.601975][T27881] ? __lock_acquire+0xab9/0xd20 [ 1396.602004][T27881] ? ref_tracker_alloc+0x318/0x460 [ 1396.602035][T27881] ? __lock_acquire+0xab9/0xd20 [ 1396.602061][T27881] ? __pfx_ref_tracker_alloc+0x10/0x10 [ 1396.602104][T27881] ? tun_get+0x1c/0x2f0 [ 1396.602136][T27881] ? tun_get+0x1c/0x2f0 [ 1396.602161][T27881] ? tun_get+0x1c/0x2f0 [ 1396.602190][T27881] tun_chr_write_iter+0x113/0x200 [ 1396.602219][T27881] vfs_write+0x5c6/0xb30 [ 1396.602251][T27881] ? __pfx_tun_chr_write_iter+0x10/0x10 [ 1396.602277][T27881] ? __pfx_vfs_write+0x10/0x10 [ 1396.602316][T27881] ? __fget_files+0x2a/0x420 [ 1396.602366][T27881] ksys_write+0x145/0x250 [ 1396.602395][T27881] ? __pfx_ksys_write+0x10/0x10 [ 1396.602428][T27881] ? do_syscall_64+0xbe/0x3b0 [ 1396.602458][T27881] do_syscall_64+0xfa/0x3b0 [ 1396.602483][T27881] ? lockdep_hardirqs_on+0x9c/0x150 [ 1396.602508][T27881] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1396.602529][T27881] ? clear_bhb_loop+0x60/0xb0 [ 1396.602556][T27881] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1396.602576][T27881] RIP: 0033:0x7fbd1ad8eec9 [ 1396.602595][T27881] 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 [ 1396.602615][T27881] RSP: 002b:00007fbd1bc3a038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 1396.602639][T27881] RAX: ffffffffffffffda RBX: 00007fbd1afe5fa0 RCX: 00007fbd1ad8eec9 [ 1396.602656][T27881] RDX: 000000000000fdef RSI: 0000200000000240 RDI: 0000000000000003 [ 1396.602671][T27881] RBP: 00007fbd1bc3a090 R08: 0000000000000000 R09: 0000000000000000 [ 1396.602686][T27881] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1396.602699][T27881] R13: 00007fbd1afe6038 R14: 00007fbd1afe5fa0 R15: 00007fbd1b10fa28 [ 1396.602732][T27881] [ 1396.605937][T27887] FAULT_INJECTION: forcing a failure. [ 1396.605937][T27887] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1396.637374][T27883] CPU: 0 UID: 0 PID: 27883 Comm: syz.6.7561 Not tainted syzkaller #0 PREEMPT(full) [ 1396.637409][T27883] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 1396.637425][T27883] Call Trace: [ 1396.637436][T27883] [ 1396.637447][T27883] dump_stack_lvl+0x189/0x250 [ 1396.637486][T27883] ? __pfx____ratelimit+0x10/0x10 [ 1396.637517][T27883] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1396.637549][T27883] ? __pfx__printk+0x10/0x10 [ 1396.637574][T27883] ? rcu_is_watching+0x15/0xb0 [ 1396.637606][T27883] ? trace_fib_table_lookup+0x85/0x200 [ 1396.637665][T27883] should_fail_ex+0x414/0x560 [ 1396.637708][T27883] should_failslab+0xa8/0x100 [ 1396.637746][T27883] kmem_cache_alloc_noprof+0x73/0x3c0 [ 1396.637778][T27883] ? dst_alloc+0x105/0x170 [ 1396.637811][T27883] ? fib_lookup+0x76/0x440 [ 1396.637850][T27883] dst_alloc+0x105/0x170 [ 1396.637892][T27883] ip_route_output_key_hash_rcu+0x1560/0x23e0 [ 1396.637933][T27883] ? ip_route_output_key_hash_rcu+0x12d1/0x23e0 [ 1396.637981][T27883] ? ip_route_output_key_hash+0xde/0x2e0 [ 1396.638020][T27883] ip_route_output_key_hash+0x1b9/0x2e0 [ 1396.638063][T27883] ? __pfx_ip_route_output_key_hash+0x10/0x10 [ 1396.638106][T27883] ? __pfx_aa_label_sk_perm+0x10/0x10 [ 1396.638149][T27883] ? dst_release+0x72/0x1b0 [ 1396.638190][T27883] __ip4_datagram_connect+0x8f4/0x1270 [ 1396.638253][T27883] __ip6_datagram_connect+0x9f0/0x1150 [ 1396.638293][T27883] ? __pfx___ip6_datagram_connect+0x10/0x10 [ 1396.638319][T27883] ? __local_bh_enable_ip+0x12d/0x1c0 [ 1396.638356][T27883] ? __pfx___local_bh_enable_ip+0x10/0x10 [ 1396.638399][T27883] ip6_datagram_connect_v6_only+0x63/0xa0 [ 1396.638432][T27883] __sys_connect+0x313/0x440 [ 1396.638461][T27883] ? __fget_files+0x3a0/0x420 [ 1396.638498][T27883] ? __pfx___sys_connect+0x10/0x10 [ 1396.638543][T27883] ? __pfx_ksys_write+0x10/0x10 [ 1396.638571][T27883] ? rcu_is_watching+0x15/0xb0 [ 1396.638610][T27883] __x64_sys_connect+0x7a/0x90 [ 1396.638641][T27883] do_syscall_64+0xfa/0x3b0 [ 1396.638671][T27883] ? lockdep_hardirqs_on+0x9c/0x150 [ 1396.638699][T27883] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1396.638724][T27883] ? clear_bhb_loop+0x60/0xb0 [ 1396.638755][T27883] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1396.638780][T27883] RIP: 0033:0x7ff519d8eec9 [ 1396.638801][T27883] 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 [ 1396.638822][T27883] RSP: 002b:00007ff51ac4b038 EFLAGS: 00000246 ORIG_RAX: 000000000000002a [ 1396.638849][T27883] RAX: ffffffffffffffda RBX: 00007ff519fe5fa0 RCX: 00007ff519d8eec9 [ 1396.638868][T27883] RDX: 000000000000001c RSI: 0000200000000000 RDI: 0000000000000004 [ 1396.638884][T27883] RBP: 00007ff51ac4b090 R08: 0000000000000000 R09: 0000000000000000 [ 1396.638900][T27883] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1396.638916][T27883] R13: 00007ff519fe6038 R14: 00007ff519fe5fa0 R15: 00007ff51a10fa28 [ 1396.638954][T27883] [ 1396.688152][T27889] netlink: 36 bytes leftover after parsing attributes in process `syz.1.7564'. [ 1396.801377][T27887] CPU: 1 UID: 0 PID: 27887 Comm: syz.5.7563 Not tainted syzkaller #0 PREEMPT(full) [ 1396.801414][T27887] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 1396.801430][T27887] Call Trace: [ 1396.801444][T27887] [ 1396.801455][T27887] dump_stack_lvl+0x189/0x250 [ 1396.801490][T27887] ? __pfx____ratelimit+0x10/0x10 [ 1396.801518][T27887] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1396.801552][T27887] ? __pfx__printk+0x10/0x10 [ 1396.801575][T27887] ? __might_fault+0xb0/0x130 [ 1396.801621][T27887] should_fail_ex+0x414/0x560 [ 1396.801681][T27887] _copy_to_iter+0x404/0x1790 [ 1396.801712][T27887] ? __skb_try_recv_datagram+0x3d5/0x4d0 [ 1396.801774][T27887] ? __pfx__copy_to_iter+0x10/0x10 [ 1396.801807][T27887] ? skb_recv_datagram+0x145/0x190 [ 1396.801851][T27887] j1939_sk_recvmsg+0x228/0x920 [ 1396.802030][T27887] ? __pfx_j1939_sk_recvmsg+0x10/0x10 [ 1396.802063][T27887] ? __lock_acquire+0xab9/0xd20 [ 1396.802089][T27887] ? bpf_lsm_socket_recvmsg+0x9/0x20 [ 1396.802109][T27887] ? security_socket_recvmsg+0x7e/0x2e0 [ 1396.802134][T27887] ? __pfx_j1939_sk_recvmsg+0x10/0x10 [ 1396.802167][T27887] sock_recvmsg+0x229/0x270 [ 1396.802201][T27887] ____sys_recvmsg+0x1c9/0x460 [ 1396.802261][T27887] ? __pfx_____sys_recvmsg+0x10/0x10 [ 1396.802315][T27887] ? import_iovec+0x74/0xa0 [ 1396.802348][T27887] ___sys_recvmsg+0x1b5/0x510 [ 1396.802391][T27887] ? __pfx____sys_recvmsg+0x10/0x10 [ 1396.802456][T27887] ? __fget_files+0x3a0/0x420 [ 1396.802504][T27887] do_recvmmsg+0x307/0x770 [ 1396.802551][T27887] ? __pfx_do_recvmmsg+0x10/0x10 [ 1396.802602][T27887] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 1396.802653][T27887] __x64_sys_recvmmsg+0x190/0x240 [ 1396.802693][T27887] ? __pfx___x64_sys_recvmmsg+0x10/0x10 [ 1396.802728][T27887] ? rcu_is_watching+0x15/0xb0 [ 1396.802764][T27887] ? do_syscall_64+0xbe/0x3b0 [ 1396.802800][T27887] do_syscall_64+0xfa/0x3b0 [ 1396.802828][T27887] ? lockdep_hardirqs_on+0x9c/0x150 [ 1396.802857][T27887] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1396.802880][T27887] ? clear_bhb_loop+0x60/0xb0 [ 1396.802910][T27887] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1396.802935][T27887] RIP: 0033:0x7f3c6678eec9 [ 1396.802959][T27887] 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 [ 1396.802980][T27887] RSP: 002b:00007f3c649f6038 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 1396.803006][T27887] RAX: ffffffffffffffda RBX: 00007f3c669e5fa0 RCX: 00007f3c6678eec9 [ 1396.803025][T27887] RDX: 0000000000000001 RSI: 0000200000001480 RDI: 0000000000000003 [ 1396.803040][T27887] RBP: 00007f3c649f6090 R08: 0000000000000000 R09: 0000000000000000 [ 1396.803056][T27887] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1396.803070][T27887] R13: 00007f3c669e6038 R14: 00007f3c669e5fa0 R15: 00007f3c66b0fa28 [ 1396.803108][T27887] [ 1396.945338][T27893] tipc: Enabling of bearer rejected, failed to enable media [ 1397.807584][T27908] program syz.6.7569 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 1398.058532][T14572] usb 1-1: new full-speed USB device number 109 using dummy_hcd [ 1398.237387][T14572] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1398.259427][T27914] FAULT_INJECTION: forcing a failure. [ 1398.259427][T27914] name failslab, interval 1, probability 0, space 0, times 0 [ 1398.309084][T14572] usb 1-1: New USB device found, idVendor=0572, idProduct=0320, bcdDevice= 1.85 [ 1398.316817][T27914] CPU: 0 UID: 0 PID: 27914 Comm: syz.5.7572 Not tainted syzkaller #0 PREEMPT(full) [ 1398.316854][T27914] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 1398.316872][T27914] Call Trace: [ 1398.316882][T27914] [ 1398.316899][T27914] dump_stack_lvl+0x189/0x250 [ 1398.316940][T27914] ? __pfx____ratelimit+0x10/0x10 [ 1398.316972][T27914] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1398.317005][T27914] ? __pfx__printk+0x10/0x10 [ 1398.317035][T27914] ? __pfx___might_resched+0x10/0x10 [ 1398.317070][T27914] should_fail_ex+0x414/0x560 [ 1398.317113][T27914] should_failslab+0xa8/0x100 [ 1398.317150][T27914] kmem_cache_alloc_node_noprof+0x76/0x3c0 [ 1398.317184][T27914] ? __alloc_skb+0x112/0x2d0 [ 1398.317219][T27914] __alloc_skb+0x112/0x2d0 [ 1398.317254][T27914] netlink_sendmsg+0x5c6/0xb30 [ 1398.317297][T27914] ? __pfx_netlink_sendmsg+0x10/0x10 [ 1398.317330][T27914] ? aa_sock_msg_perm+0xf1/0x1d0 [ 1398.317378][T27914] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 1398.317403][T27914] ? __pfx_netlink_sendmsg+0x10/0x10 [ 1398.317434][T27914] __sock_sendmsg+0x219/0x270 [ 1398.317463][T27914] ____sys_sendmsg+0x505/0x830 [ 1398.317504][T27914] ? __pfx_____sys_sendmsg+0x10/0x10 [ 1398.317548][T27914] ? import_iovec+0x74/0xa0 [ 1398.317583][T27914] ___sys_sendmsg+0x21f/0x2a0 [ 1398.317620][T27914] ? __pfx____sys_sendmsg+0x10/0x10 [ 1398.317695][T27914] ? __fget_files+0x2a/0x420 [ 1398.317731][T27914] ? __fget_files+0x3a0/0x420 [ 1398.317777][T27914] __x64_sys_sendmsg+0x19b/0x260 [ 1398.317817][T27914] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 1398.317862][T27914] ? __pfx_ksys_write+0x10/0x10 [ 1398.317891][T27914] ? rcu_is_watching+0x15/0xb0 [ 1398.317928][T27914] ? do_syscall_64+0xbe/0x3b0 [ 1398.317961][T27914] do_syscall_64+0xfa/0x3b0 [ 1398.317990][T27914] ? lockdep_hardirqs_on+0x9c/0x150 [ 1398.318020][T27914] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1398.318044][T27914] ? clear_bhb_loop+0x60/0xb0 [ 1398.318073][T27914] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1398.318098][T27914] RIP: 0033:0x7f3c6678eec9 [ 1398.318120][T27914] 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 [ 1398.318141][T27914] RSP: 002b:00007f3c649f6038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1398.318167][T27914] RAX: ffffffffffffffda RBX: 00007f3c669e5fa0 RCX: 00007f3c6678eec9 [ 1398.318186][T27914] RDX: 0000000000000000 RSI: 0000200000000140 RDI: 0000000000000003 [ 1398.318201][T27914] RBP: 00007f3c649f6090 R08: 0000000000000000 R09: 0000000000000000 [ 1398.318217][T27914] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1398.318232][T27914] R13: 00007f3c669e6038 R14: 00007f3c669e5fa0 R15: 00007f3c66b0fa28 [ 1398.318270][T27914] [ 1398.731284][ T5908] usb 4-1: new high-speed USB device number 96 using dummy_hcd [ 1398.756880][T14572] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1398.765221][T14572] usb 1-1: Product: syz [ 1398.769583][T14572] usb 1-1: Manufacturer: syz [ 1398.777615][T14572] usb 1-1: SerialNumber: syz [ 1398.820240][T14572] usb 1-1: config 0 descriptor?? [ 1398.880374][T14572] usb 1-1: dvb_usb_v2: usb_bulk_msg() failed=-22 [ 1398.923367][ T5908] usb 4-1: unable to get BOS descriptor or descriptor too short [ 1398.939230][ T5908] usb 4-1: too many configurations: 138, using maximum allowed: 8 [ 1398.941245][T14572] usb 1-1: dvb_usb_v2: usb_bulk_msg() failed=-22 [ 1398.960308][ T5908] usb 4-1: unable to read config index 0 descriptor/start: -61 [ 1398.968584][ T5908] usb 4-1: can't read configurations, error -61 [ 1399.073026][T14572] usb 1-1: dvb_usb_v2: usb_bulk_msg() failed=-22 [ 1399.141276][ T5908] usb 4-1: new high-speed USB device number 97 using dummy_hcd [ 1399.331607][T14572] usb 1-1: dvb_usb_v2: usb_bulk_msg() failed=-22 [ 1399.345377][T14572] usb 1-1: dvb_usb_v2: usb_bulk_msg() failed=-22 [ 1399.347160][ T5908] usb 4-1: unable to get BOS descriptor or descriptor too short [ 1399.362356][ T5908] usb 4-1: too many configurations: 138, using maximum allowed: 8 [ 1399.377510][ T5908] usb 4-1: unable to read config index 0 descriptor/start: -61 [ 1399.385295][ T5908] usb 4-1: can't read configurations, error -61 [ 1399.392232][ T5908] usb usb4-port1: attempt power cycle [ 1399.401295][T23685] usb 6-1: new high-speed USB device number 16 using dummy_hcd [ 1399.481164][T14572] usb 1-1: dvb_usb_v2: found a 'DVBSky T330' in warm state [ 1399.558360][T23685] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1399.561807][T14572] usb 1-1: dvb_usb_v2: this USB2.0 device cannot be run on a USB1.1 port (it lacks a hardware PID filter) [ 1399.579116][T23685] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x4 has invalid wMaxPacketSize 0 [ 1399.606373][T23685] usb 6-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1399.660056][T23685] usb 6-1: New USB device found, idVendor=2294, idProduct=425a, bcdDevice=d1.41 [ 1399.709946][T23685] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1399.730181][T23685] usb 6-1: Product: syz [ 1399.738865][T23685] usb 6-1: Manufacturer: syz [ 1399.751283][ T5908] usb 4-1: new high-speed USB device number 98 using dummy_hcd [ 1399.763963][T23685] usb 6-1: SerialNumber: syz [ 1399.776377][ T5908] usb 4-1: unable to get BOS descriptor or descriptor too short [ 1399.797656][ T5908] usb 4-1: too many configurations: 138, using maximum allowed: 8 [ 1399.824147][T23685] usb 6-1: config 0 descriptor?? [ 1399.833512][ T5908] usb 4-1: unable to read config index 0 descriptor/start: -61 [ 1399.847023][T27924] netlink: 12 bytes leftover after parsing attributes in process `syz.0.7575'. [ 1399.865431][T23685] usb 6-1: ucan: probing device on interface #0 [ 1399.877238][ T5908] usb 4-1: can't read configurations, error -61 [ 1399.887076][T23685] usb 6-1: ucan: invalid EP count (1) [ 1399.917433][T23685] usb 6-1: ucan: probe failed; try to update the device firmware [ 1400.142025][ T5908] usb 4-1: new high-speed USB device number 99 using dummy_hcd [ 1400.161407][T27916] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1400.176746][T27916] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1400.208048][ T5908] usb 4-1: unable to get BOS descriptor or descriptor too short [ 1400.225847][ T5908] usb 4-1: too many configurations: 138, using maximum allowed: 8 [ 1400.227824][T14572] usb 1-1: USB disconnect, device number 109 [ 1400.361294][ T5908] usb 4-1: unable to read config index 0 descriptor/start: -61 [ 1400.390551][ T5908] usb 4-1: can't read configurations, error -61 [ 1400.584300][T27934] netlink: 36 bytes leftover after parsing attributes in process `syz.0.7578'. [ 1400.594825][ T5908] usb usb4-port1: unable to enumerate USB device [ 1401.535201][T27945] tipc: Enabling of bearer rejected, failed to enable media [ 1401.720049][T27953] fuse: Unknown parameter 'g' [ 1402.384564][ T5908] usb 6-1: USB disconnect, device number 16 [ 1403.149266][T27972] veth1_macvtap: left promiscuous mode [ 1403.155267][T27972] macsec0: entered allmulticast mode [ 1403.358867][T27976] bridge0: port 3(hsr0) entered blocking state [ 1403.421246][T27976] bridge0: port 3(hsr0) entered disabled state [ 1403.430546][T27976] hsr0: entered promiscuous mode [ 1403.452322][T27976] bridge0: port 3(hsr0) entered blocking state [ 1403.458794][T27976] bridge0: port 3(hsr0) entered forwarding state [ 1403.616875][ T5908] usb 7-1: new high-speed USB device number 14 using dummy_hcd [ 1403.793549][ T5908] usb 7-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1404.048986][ T5908] usb 7-1: config 0 interface 0 altsetting 0 endpoint 0x4 has invalid wMaxPacketSize 0 [ 1404.096561][ T24] usb 6-1: new full-speed USB device number 17 using dummy_hcd [ 1404.178450][ T5908] usb 7-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1404.197874][T27817] Bluetooth: hci4: command 0x0406 tx timeout [ 1404.269213][ T5908] usb 7-1: New USB device found, idVendor=2294, idProduct=425a, bcdDevice=d1.41 [ 1404.278787][ T5908] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1404.287853][ T5908] usb 7-1: Product: syz [ 1404.292402][ T5908] usb 7-1: Manufacturer: syz [ 1404.301402][ T5908] usb 7-1: SerialNumber: syz [ 1404.302203][ T24] usb 6-1: config 0 has an invalid interface number: 20 but max is 0 [ 1404.331785][ T5908] usb 7-1: config 0 descriptor?? [ 1404.367986][ T5908] usb 7-1: ucan: probing device on interface #0 [ 1404.369391][ T24] usb 6-1: config 0 has no interface number 0 [ 1404.386932][ T5908] usb 7-1: ucan: invalid EP count (1) [ 1404.425349][ T24] usb 6-1: config 0 interface 20 altsetting 0 endpoint 0x6 has invalid maxpacket 1023, setting to 64 [ 1404.463944][ T24] usb 6-1: New USB device found, idVendor=04e6, idProduct=000b, bcdDevice= 1.00 [ 1404.483328][ T24] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1404.506649][ T24] usb 6-1: Product: syz [ 1404.510848][ T24] usb 6-1: Manufacturer: syz [ 1404.528191][ T24] usb 6-1: SerialNumber: syz [ 1404.546038][ T24] usb 6-1: config 0 descriptor?? [ 1404.564091][T27982] raw-gadget.1 gadget.5: fail, usb_ep_enable returned -22 [ 1404.591618][ T5908] usb 7-1: ucan: probe failed; try to update the device firmware [ 1404.598415][ T24] usb-storage 6-1:0.20: USB Mass Storage device detected [ 1404.694347][T27971] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1404.704744][T27971] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1405.065195][ T24] usb-storage 6-1:0.20: Quirks match for vid 04e6 pid 000b: 4 [ 1405.173492][ T24] scsi host1: usb-storage 6-1:0.20 [ 1405.205535][ T24] usb 6-1: USB disconnect, device number 17 [ 1405.548192][T27997] FAULT_INJECTION: forcing a failure. [ 1405.548192][T27997] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1405.626002][T27997] CPU: 0 UID: 0 PID: 27997 Comm: syz.1.7594 Not tainted syzkaller #0 PREEMPT(full) [ 1405.626035][T27997] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 1405.626050][T27997] Call Trace: [ 1405.626059][T27997] [ 1405.626069][T27997] dump_stack_lvl+0x189/0x250 [ 1405.626105][T27997] ? __pfx____ratelimit+0x10/0x10 [ 1405.626125][T27997] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1405.626146][T27997] ? __pfx__printk+0x10/0x10 [ 1405.626170][T27997] should_fail_ex+0x414/0x560 [ 1405.626197][T27997] _copy_from_user+0x2d/0xb0 [ 1405.626219][T27997] __copy_msghdr+0x3c5/0x5b0 [ 1405.626244][T27997] ___sys_sendmsg+0x1a5/0x2a0 [ 1405.626268][T27997] ? __pfx____sys_sendmsg+0x10/0x10 [ 1405.626316][T27997] ? __fget_files+0x2a/0x420 [ 1405.626338][T27997] ? __fget_files+0x3a0/0x420 [ 1405.626368][T27997] __sys_sendmmsg+0x227/0x430 [ 1405.626394][T27997] ? __pfx___sys_sendmmsg+0x10/0x10 [ 1405.626414][T27997] ? __mutex_unlock_slowpath+0x1a1/0x740 [ 1405.626462][T27997] ? ksys_write+0x22a/0x250 [ 1405.626484][T27997] ? __pfx_ksys_write+0x10/0x10 [ 1405.626503][T27997] ? rcu_is_watching+0x15/0xb0 [ 1405.626528][T27997] __x64_sys_sendmmsg+0xa0/0xc0 [ 1405.626551][T27997] do_syscall_64+0xfa/0x3b0 [ 1405.626570][T27997] ? lockdep_hardirqs_on+0x9c/0x150 [ 1405.626588][T27997] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1405.626603][T27997] ? clear_bhb_loop+0x60/0xb0 [ 1405.626625][T27997] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1405.626641][T27997] RIP: 0033:0x7f507bf8eec9 [ 1405.626655][T27997] 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 [ 1405.626670][T27997] RSP: 002b:00007f507ce9c038 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 1405.626686][T27997] RAX: ffffffffffffffda RBX: 00007f507c1e5fa0 RCX: 00007f507bf8eec9 [ 1405.626698][T27997] RDX: 040000000000016d RSI: 0000200000005400 RDI: 0000000000000003 [ 1405.626710][T27997] RBP: 00007f507ce9c090 R08: 0000000000000000 R09: 0000000000000000 [ 1405.626720][T27997] R10: 0000000000001000 R11: 0000000000000246 R12: 0000000000000001 [ 1405.626730][T27997] R13: 00007f507c1e6038 R14: 00007f507c1e5fa0 R15: 00007f507c30fa28 [ 1405.626753][T27997] [ 1405.943837][T28000] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1405.952879][T28000] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1406.281854][T27817] Bluetooth: hci4: command 0x0406 tx timeout [ 1406.420226][T28021] FAULT_INJECTION: forcing a failure. [ 1406.420226][T28021] name failslab, interval 1, probability 0, space 0, times 0 [ 1406.433760][T28021] CPU: 1 UID: 0 PID: 28021 Comm: syz.3.7604 Not tainted syzkaller #0 PREEMPT(full) [ 1406.433792][T28021] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 1406.433806][T28021] Call Trace: [ 1406.433816][T28021] [ 1406.433827][T28021] dump_stack_lvl+0x189/0x250 [ 1406.433862][T28021] ? __pfx____ratelimit+0x10/0x10 [ 1406.433889][T28021] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1406.433918][T28021] ? __pfx__printk+0x10/0x10 [ 1406.433944][T28021] ? __pfx___might_resched+0x10/0x10 [ 1406.433970][T28021] ? fs_reclaim_acquire+0x7d/0x100 [ 1406.434010][T28021] should_fail_ex+0x414/0x560 [ 1406.434048][T28021] should_failslab+0xa8/0x100 [ 1406.434081][T28021] __kmalloc_noprof+0xcb/0x4f0 [ 1406.434109][T28021] ? tomoyo_encode+0x28b/0x550 [ 1406.434148][T28021] tomoyo_encode+0x28b/0x550 [ 1406.434189][T28021] tomoyo_realpath_from_path+0x58d/0x5d0 [ 1406.434227][T28021] ? tomoyo_domain+0xd9/0x130 [ 1406.434256][T28021] ? tomoyo_path_number_perm+0x1bc/0x5a0 [ 1406.434286][T28021] tomoyo_path_number_perm+0x1e8/0x5a0 [ 1406.434319][T28021] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 1406.434367][T28021] ? __lock_acquire+0xab9/0xd20 [ 1406.434473][T28021] ? __fget_files+0x2a/0x420 [ 1406.434509][T28021] ? __fget_files+0x2a/0x420 [ 1406.434538][T28021] ? __fget_files+0x3a0/0x420 [ 1406.434568][T28021] ? __fget_files+0x2a/0x420 [ 1406.434603][T28021] security_file_ioctl+0xcb/0x2d0 [ 1406.434634][T28021] __se_sys_ioctl+0x47/0x170 [ 1406.434660][T28021] do_syscall_64+0xfa/0x3b0 [ 1406.434685][T28021] ? lockdep_hardirqs_on+0x9c/0x150 [ 1406.434715][T28021] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1406.434737][T28021] ? clear_bhb_loop+0x60/0xb0 [ 1406.434763][T28021] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1406.434782][T28021] RIP: 0033:0x7fbd1ad8eec9 [ 1406.434801][T28021] 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 [ 1406.434819][T28021] RSP: 002b:00007fbd1bc3a038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1406.434843][T28021] RAX: ffffffffffffffda RBX: 00007fbd1afe5fa0 RCX: 00007fbd1ad8eec9 [ 1406.434860][T28021] RDX: 0000200000000000 RSI: 000000000000891c RDI: 0000000000000003 [ 1406.434874][T28021] RBP: 00007fbd1bc3a090 R08: 0000000000000000 R09: 0000000000000000 [ 1406.434888][T28021] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1406.434901][T28021] R13: 00007fbd1afe6038 R14: 00007fbd1afe5fa0 R15: 00007fbd1b10fa28 [ 1406.434934][T28021] [ 1406.435047][T28021] ERROR: Out of memory at tomoyo_realpath_from_path. [ 1406.712265][T28022] 8021q: VLANs not supported on ip6_vti0 [ 1406.816392][T28028] netlink: 16 bytes leftover after parsing attributes in process `syz.5.7605'. [ 1406.980991][T14572] usb 7-1: USB disconnect, device number 14 [ 1407.017344][T28032] tipc: Enabled bearer , priority 0 [ 1407.100954][T28036] netlink: 4 bytes leftover after parsing attributes in process `syz.0.7608'. [ 1407.234810][T28029] tipc: Resetting bearer [ 1407.300660][T28040] IPVS: set_ctl: invalid protocol: 92 172.20.20.8:21 [ 1407.316954][T28027] tipc: Disabling bearer [ 1408.312562][T14572] usb 1-1: new high-speed USB device number 110 using dummy_hcd [ 1408.589004][T14572] usb 1-1: Using ep0 maxpacket: 16 [ 1408.613902][T14572] usb 1-1: config 0 has no interfaces? [ 1408.626335][T14572] usb 1-1: New USB device found, idVendor=2040, idProduct=b138, bcdDevice= 1.42 [ 1408.648625][T14572] usb 1-1: New USB device strings: Mfr=4, Product=0, SerialNumber=0 [ 1408.666459][T14572] usb 1-1: Manufacturer: syz [ 1408.677259][T14572] usb 1-1: config 0 descriptor?? [ 1408.793039][T28062] tipc: Enabling of bearer rejected, failed to enable media [ 1409.187374][T28063] syzkaller0: entered promiscuous mode [ 1409.204530][T28063] syzkaller0: entered allmulticast mode [ 1409.806553][T28070] netlink: 44 bytes leftover after parsing attributes in process `syz.1.7617'. [ 1409.875663][T28071] netlink: 44 bytes leftover after parsing attributes in process `syz.1.7617'. [ 1410.414911][T28084] netlink: 12 bytes leftover after parsing attributes in process `syz.1.7623'. [ 1410.801863][T28090] netlink: 8 bytes leftover after parsing attributes in process `syz.3.7621'. [ 1411.251952][ T24] usb 1-1: USB disconnect, device number 110 [ 1411.404079][T28084] workqueue: Failed to create a rescuer kthread for wq "bond10": -EINTR [ 1411.724001][ T24] usb 1-1: new high-speed USB device number 111 using dummy_hcd [ 1412.021307][ T24] usb 1-1: Using ep0 maxpacket: 16 [ 1412.044840][ T24] usb 1-1: config 9 has an invalid interface number: 41 but max is 1 [ 1412.055943][ T24] usb 1-1: config 9 has an invalid interface number: 135 but max is 1 [ 1412.071866][ T24] usb 1-1: config 9 contains an unexpected descriptor of type 0x1, skipping [ 1412.113964][ T24] usb 1-1: config 9 has no interface number 0 [ 1412.127137][ T24] usb 1-1: config 9 has no interface number 1 [ 1412.137864][ T24] usb 1-1: config 9 interface 135 altsetting 7 endpoint 0x4 has invalid maxpacket 45730, setting to 64 [ 1412.272939][ T24] usb 1-1: config 9 interface 135 altsetting 7 bulk endpoint 0x1 has invalid maxpacket 1023 [ 1412.284271][ T24] usb 1-1: config 9 interface 135 altsetting 7 has an invalid descriptor for endpoint zero, skipping [ 1412.295834][ T24] usb 1-1: config 9 interface 135 altsetting 7 has an invalid descriptor for endpoint zero, skipping [ 1412.309862][ T24] usb 1-1: config 9 interface 135 altsetting 7 endpoint 0x3 has an invalid bInterval 117, changing to 7 [ 1412.541396][ T24] usb 1-1: config 9 interface 41 has no altsetting 0 [ 1412.548307][ T24] usb 1-1: config 9 interface 135 has no altsetting 0 [ 1412.562985][ T24] usb 1-1: New USB device found, idVendor=15a4, idProduct=1002, bcdDevice=fe.b7 [ 1412.595018][ T24] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1412.630702][ T24] usb 1-1: Product: syz [ 1412.643517][ T24] usb 1-1: Manufacturer: syz [ 1412.650779][ T24] usb 1-1: SerialNumber: syz [ 1412.696947][T28113] vhci_hcd vhci_hcd.0: pdev(6) rhport(0) sockfd(9) [ 1412.703530][T28113] vhci_hcd vhci_hcd.0: devid(0) speed(4) speed_str(wireless) [ 1412.715427][T28113] vhci_hcd vhci_hcd.0: Device attached [ 1412.742109][T28119] vhci_hcd vhci_hcd.0: pdev(6) rhport(1) sockfd(11) [ 1412.748778][T28119] vhci_hcd vhci_hcd.0: devid(0) speed(1) speed_str(low-speed) [ 1412.758325][T28119] vhci_hcd vhci_hcd.0: Device attached [ 1412.870319][T28113] vhci_hcd vhci_hcd.0: pdev(6) rhport(2) sockfd(13) [ 1412.876995][T28113] vhci_hcd vhci_hcd.0: devid(0) speed(2) speed_str(full-speed) [ 1412.894973][T28113] vhci_hcd vhci_hcd.0: Device attached [ 1412.901223][ T1208] vhci_hcd: vhci_device speed not set [ 1412.991255][ T1208] usb 45-1: new full-speed USB device number 2 using vhci_hcd [ 1413.019478][T28129] vhci_hcd: Failed attach request for unsupported USB speed: UNKNOWN [ 1413.041962][T28119] vhci_hcd vhci_hcd.0: pdev(6) rhport(3) sockfd(16) [ 1413.048627][T28119] vhci_hcd vhci_hcd.0: devid(0) speed(4) speed_str(wireless) [ 1413.065535][T28119] vhci_hcd vhci_hcd.0: Device attached [ 1413.072697][T28113] vhci_hcd vhci_hcd.0: pdev(6) rhport(4) sockfd(18) [ 1413.077004][ T24] usb 1-1: USB disconnect, device number 111 [ 1413.079341][T28113] vhci_hcd vhci_hcd.0: devid(0) speed(2) speed_str(full-speed) [ 1413.103758][T28119] vhci_hcd: Failed attach request for unsupported USB speed: UNKNOWN [ 1413.139332][T28113] vhci_hcd vhci_hcd.0: Device attached [ 1413.155414][T28129] vhci_hcd vhci_hcd.0: pdev(6) rhport(7) sockfd(24) [ 1413.162166][T28129] vhci_hcd vhci_hcd.0: devid(0) speed(3) speed_str(high-speed) [ 1413.218982][T28129] vhci_hcd vhci_hcd.0: Device attached [ 1413.262518][T28113] vhci_hcd vhci_hcd.0: port 0 already used [ 1413.291446][T14572] usb 4-1: new high-speed USB device number 100 using dummy_hcd [ 1413.466343][T14572] usb 4-1: Using ep0 maxpacket: 16 [ 1413.488819][T14572] usb 4-1: unable to get BOS descriptor or descriptor too short [ 1413.519654][T14572] usb 4-1: unable to read config index 0 descriptor/start: -71 [ 1413.546014][T14572] usb 4-1: can't read configurations, error -71 [ 1413.568975][T28141] FAULT_INJECTION: forcing a failure. [ 1413.568975][T28141] name failslab, interval 1, probability 0, space 0, times 0 [ 1413.679977][T28141] CPU: 0 UID: 0 PID: 28141 Comm: syz.0.7632 Not tainted syzkaller #0 PREEMPT(full) [ 1413.680010][T28141] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 1413.680025][T28141] Call Trace: [ 1413.680034][T28141] [ 1413.680045][T28141] dump_stack_lvl+0x189/0x250 [ 1413.680081][T28141] ? __pfx____ratelimit+0x10/0x10 [ 1413.680108][T28141] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1413.680139][T28141] ? __pfx__printk+0x10/0x10 [ 1413.680167][T28141] ? __pfx___might_resched+0x10/0x10 [ 1413.680198][T28141] should_fail_ex+0x414/0x560 [ 1413.680236][T28141] should_failslab+0xa8/0x100 [ 1413.680271][T28141] kmem_cache_alloc_node_noprof+0x76/0x3c0 [ 1413.680302][T28141] ? __alloc_skb+0x112/0x2d0 [ 1413.680335][T28141] __alloc_skb+0x112/0x2d0 [ 1413.680367][T28141] netlink_sendmsg+0x5c6/0xb30 [ 1413.680406][T28141] ? __pfx_netlink_sendmsg+0x10/0x10 [ 1413.680438][T28141] ? aa_sock_msg_perm+0xf1/0x1d0 [ 1413.680474][T28141] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 1413.680496][T28141] ? __pfx_netlink_sendmsg+0x10/0x10 [ 1413.680525][T28141] __sock_sendmsg+0x219/0x270 [ 1413.680552][T28141] ____sys_sendmsg+0x505/0x830 [ 1413.680590][T28141] ? __pfx_____sys_sendmsg+0x10/0x10 [ 1413.680631][T28141] ? import_iovec+0x74/0xa0 [ 1413.680675][T28141] ___sys_sendmsg+0x21f/0x2a0 [ 1413.680709][T28141] ? __pfx____sys_sendmsg+0x10/0x10 [ 1413.680747][T28141] ? rcu_read_lock_any_held+0xb3/0x120 [ 1413.680788][T28141] ? sb_end_write+0xe9/0x1c0 [ 1413.680837][T28141] ? __pfx_vfs_write+0x10/0x10 [ 1413.680875][T28141] __x64_sys_sendmsg+0x19b/0x260 [ 1413.680910][T28141] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 1413.680953][T28141] ? __pfx_ksys_write+0x10/0x10 [ 1413.680978][T28141] ? rcu_is_watching+0x15/0xb0 [ 1413.681011][T28141] ? do_syscall_64+0xbe/0x3b0 [ 1413.681047][T28141] do_syscall_64+0xfa/0x3b0 [ 1413.681072][T28141] ? lockdep_hardirqs_on+0x9c/0x150 [ 1413.681099][T28141] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1413.681122][T28141] ? clear_bhb_loop+0x60/0xb0 [ 1413.681149][T28141] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1413.681172][T28141] RIP: 0033:0x7f0f8238eec9 [ 1413.681192][T28141] 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 [ 1413.681213][T28141] RSP: 002b:00007f0f832ec038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1413.681236][T28141] RAX: ffffffffffffffda RBX: 00007f0f825e5fa0 RCX: 00007f0f8238eec9 [ 1413.681253][T28141] RDX: 0000000000000000 RSI: 0000200000000100 RDI: 0000000000000003 [ 1413.681268][T28141] RBP: 00007f0f832ec090 R08: 0000000000000000 R09: 0000000000000000 [ 1413.681283][T28141] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1413.681297][T28141] R13: 00007f0f825e6038 R14: 00007f0f825e5fa0 R15: 00007f0f8270fa28 [ 1413.681331][T28141] [ 1414.223813][T28132] vhci_hcd: connection closed [ 1414.224552][T28128] vhci_hcd: connection closed [ 1414.229871][T28126] vhci_hcd: connection closed [ 1414.233861][T28123] vhci_hcd: connection closed [ 1414.250087][ T36] vhci_hcd: stop threads [ 1414.250281][T28120] vhci_hcd: connection closed [ 1414.269030][ T36] vhci_hcd: release socket [ 1414.280265][T28117] vhci_hcd: connection reset by peer [ 1414.354308][ T36] vhci_hcd: disconnect device [ 1414.359340][ T36] vhci_hcd: stop threads [ 1414.364264][ T36] vhci_hcd: release socket [ 1414.368951][ T36] vhci_hcd: disconnect device [ 1414.378491][ T36] vhci_hcd: stop threads [ 1414.386334][ T36] vhci_hcd: release socket [ 1414.459995][ T36] vhci_hcd: disconnect device [ 1414.520825][ T36] vhci_hcd: stop threads [ 1414.530729][ T36] vhci_hcd: release socket [ 1414.549735][T28147] fuse: Bad value for 'fd' [ 1414.651635][ T36] vhci_hcd: disconnect device [ 1414.677752][ T36] vhci_hcd: stop threads [ 1414.677935][T28158] input: syz1 as /devices/virtual/input/input63 [ 1414.712085][ T36] vhci_hcd: release socket [ 1414.805306][ T36] vhci_hcd: disconnect device [ 1414.851413][ T36] vhci_hcd: stop threads [ 1414.878360][ T36] vhci_hcd: release socket [ 1415.276879][ T36] vhci_hcd: disconnect device [ 1415.421305][ T5908] usb 4-1: new high-speed USB device number 102 using dummy_hcd [ 1415.638079][ T5908] usb 4-1: Using ep0 maxpacket: 16 [ 1415.743901][T28166] tipc: Started in network mode [ 1415.759677][ T5908] usb 4-1: config 0 has no interfaces? [ 1415.789036][T28166] tipc: Node identity 3e97a0a060ac, cluster identity 4711 [ 1415.803261][ T5908] usb 4-1: New USB device found, idVendor=2040, idProduct=b138, bcdDevice= 1.42 [ 1415.861350][ T5908] usb 4-1: New USB device strings: Mfr=4, Product=0, SerialNumber=0 [ 1415.890245][T28166] tipc: Enabled bearer , priority 0 [ 1415.899298][ T5908] usb 4-1: Manufacturer: syz [ 1415.918999][T28168] syzkaller0: entered promiscuous mode [ 1415.929835][ T5908] usb 4-1: config 0 descriptor?? [ 1415.955655][T28168] syzkaller0: entered allmulticast mode [ 1415.985729][ T30] audit: type=1326 audit(1759424662.400:1331): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=28167 comm="syz.1.7639" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f507bf8eec9 code=0x0 [ 1416.331606][T28168] sch_tbf: burst 8 is lower than device syzkaller0 mtu (1514) ! [ 1416.490652][T28165] tipc: Resetting bearer [ 1416.633213][T28165] tipc: Disabling bearer [ 1416.821606][T14572] usb 6-1: new full-speed USB device number 18 using dummy_hcd [ 1416.994917][T14572] usb 6-1: New USB device found, idVendor=1d50, idProduct=60a1, bcdDevice=a1.4f [ 1417.004572][T14572] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1417.052498][T28196] FAULT_INJECTION: forcing a failure. [ 1417.052498][T28196] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1417.074192][T28196] CPU: 0 UID: 0 PID: 28196 Comm: syz.1.7644 Not tainted syzkaller #0 PREEMPT(full) [ 1417.074216][T28196] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 1417.074226][T28196] Call Trace: [ 1417.074233][T28196] [ 1417.074241][T28196] dump_stack_lvl+0x189/0x250 [ 1417.074267][T28196] ? __pfx____ratelimit+0x10/0x10 [ 1417.074287][T28196] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1417.074309][T28196] ? __pfx__printk+0x10/0x10 [ 1417.074333][T28196] should_fail_ex+0x414/0x560 [ 1417.074361][T28196] _copy_to_user+0x31/0xb0 [ 1417.074384][T28196] simple_read_from_buffer+0xe1/0x170 [ 1417.074411][T28196] proc_fail_nth_read+0x1b3/0x220 [ 1417.074431][T28196] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 1417.074451][T28196] ? rw_verify_area+0x2a6/0x4d0 [ 1417.074470][T28196] ? __lock_acquire+0xab9/0xd20 [ 1417.074486][T28196] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 1417.074504][T28196] vfs_read+0x200/0xa30 [ 1417.074523][T28196] ? fdget_pos+0x247/0x320 [ 1417.074549][T28196] ? __pfx___mutex_lock+0x10/0x10 [ 1417.074570][T28196] ? __pfx_vfs_read+0x10/0x10 [ 1417.074590][T28196] ? __fget_files+0x2a/0x420 [ 1417.074621][T28196] ? __fget_files+0x3a0/0x420 [ 1417.074643][T28196] ? __fget_files+0x2a/0x420 [ 1417.074672][T28196] ksys_read+0x145/0x250 [ 1417.074693][T28196] ? __pfx_ksys_read+0x10/0x10 [ 1417.074711][T28196] ? __se_sys_kcmp+0x80e/0x950 [ 1417.074736][T28196] ? do_syscall_64+0xbe/0x3b0 [ 1417.074759][T28196] do_syscall_64+0xfa/0x3b0 [ 1417.074777][T28196] ? lockdep_hardirqs_on+0x9c/0x150 [ 1417.074795][T28196] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1417.074811][T28196] ? clear_bhb_loop+0x60/0xb0 [ 1417.074831][T28196] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1417.074846][T28196] RIP: 0033:0x7f507bf8d8dc [ 1417.074861][T28196] 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 [ 1417.074876][T28196] RSP: 002b:00007f507ce9c030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 1417.074893][T28196] RAX: ffffffffffffffda RBX: 00007f507c1e5fa0 RCX: 00007f507bf8d8dc [ 1417.074905][T28196] RDX: 000000000000000f RSI: 00007f507ce9c0a0 RDI: 0000000000000006 [ 1417.074915][T28196] RBP: 00007f507ce9c090 R08: 0000000000000000 R09: 0000000000000000 [ 1417.074926][T28196] R10: 0000000000000005 R11: 0000000000000246 R12: 0000000000000001 [ 1417.074935][T28196] R13: 00007f507c1e6038 R14: 00007f507c1e5fa0 R15: 00007f507c30fa28 [ 1417.074959][T28196] [ 1417.327494][T14572] usb 6-1: Product: syz [ 1417.340471][T14572] usb 6-1: Manufacturer: syz [ 1417.347567][T14572] usb 6-1: SerialNumber: syz [ 1417.354561][T14572] usb 6-1: config 0 descriptor?? [ 1417.824004][T14572] airspy 6-1:0.0: usb_control_msg() failed -32 request 09 [ 1417.833281][T14572] airspy 6-1:0.0: Could not detect board [ 1417.839299][T14572] airspy 6-1:0.0: probe with driver airspy failed with error -32 [ 1417.980009][T28205] netlink: 28 bytes leftover after parsing attributes in process `syz.1.7646'. [ 1417.989518][T28205] netlink: 8 bytes leftover after parsing attributes in process `syz.1.7646'. [ 1418.103868][ T1208] vhci_hcd: vhci_device speed not set [ 1418.380030][T28208] netlink: 20 bytes leftover after parsing attributes in process `syz.0.7647'. [ 1418.578632][ T5908] usb 4-1: USB disconnect, device number 102 [ 1418.658798][T28211] netlink: 40 bytes leftover after parsing attributes in process `syz.3.7648'. [ 1418.721824][T14572] usb 1-1: new high-speed USB device number 112 using dummy_hcd [ 1418.891183][T14572] usb 1-1: Using ep0 maxpacket: 8 [ 1418.912746][T14572] usb 1-1: config 1 interface 0 altsetting 3 bulk endpoint 0x82 has invalid maxpacket 16 [ 1418.935603][T14572] usb 1-1: config 1 interface 0 altsetting 3 has 3 endpoint descriptors, different from the interface descriptor's value: 2 [ 1418.975343][T14572] usb 1-1: config 1 interface 0 has no altsetting 0 [ 1419.006412][T14572] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1419.020234][T14572] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1419.038923][T14572] usb 1-1: Product: Б [ 1419.051148][T14572] usb 1-1: Manufacturer: 컌繈덭㡢魊멽樈⇍㍓!鈢疁⣷鍪ᐨﶓ၏쓙筽횻蓻됖揻樚鉋ᑷ⎰緇䒵窘ࡐ⾊瀉㿛⳴㙴䖈뼚ି뫿烹婯뻕௢殔上㋜覥郷媞䟼땬渴̅붕싡诗ﻨ챍၊樯褵툐䕍릤䙕벆̪裒㧠옰ꇎꙮᡰ늜砤䷑&ꩃ䲯즁ᓥ꨻仩翔聼佳켶쩞䖎ઋﻐ๳噅绁ꀠ᮶仉쌒螯喏ﯖ⭓Т☶뇾 [ 1419.150332][T14572] usb 1-1: SerialNumber: 믰ⱬ埱듷咮㉡楶芝㄃鹼օ㫍뚷璀飘玪禋䡮黼昷ﲞ遗䎶ᜪ఻輸ﭗᨼ킙싪궇麊ᚌꯅ꘧腍ग़洓㙾歷Ⴥ勘빋ꟊ礱켭᭯폱籕甶䂪쁡먒潩⥮訔踢黓跚诞쭺䃕뗨您뿲繢纋䎹쿛ഇ匎쳼ﬨ洁༖⻄⯿⌂뤴寰泰鼍紷≈㡤❍쪒㱝Ɡ [ 1419.201414][ T5908] usb 4-1: new high-speed USB device number 103 using dummy_hcd [ 1419.257006][T28209] raw-gadget.2 gadget.0: fail, usb_ep_enable returned -22 [ 1419.266699][T28209] raw-gadget.2 gadget.0: fail, usb_ep_enable returned -22 [ 1419.361347][ T5908] usb 4-1: Using ep0 maxpacket: 16 [ 1419.372200][ T5908] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1419.385732][ T5908] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 1419.407587][ T5908] usb 4-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 1419.420538][ T5908] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1419.438643][ T5908] usb 4-1: Product: syz [ 1419.445919][ T5908] usb 4-1: Manufacturer: syz [ 1419.450721][ T5908] usb 4-1: SerialNumber: syz [ 1419.513482][ T5930] usb 6-1: USB disconnect, device number 18 [ 1419.572158][T14572] usb 1-1: bad CDC descriptors [ 1419.620396][ T24] usb 7-1: new high-speed USB device number 15 using dummy_hcd [ 1419.634621][T14572] usb 1-1: USB disconnect, device number 112 [ 1419.821352][ T24] usb 7-1: Using ep0 maxpacket: 8 [ 1419.835939][ T24] usb 7-1: New USB device found, idVendor=0ccd, idProduct=0039, bcdDevice=90.7b [ 1419.845891][ T24] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1419.868593][ T24] pvrusb2: Hardware description: Terratec Grabster AV400 [ 1419.885505][ T24] pvrusb2: ********** [ 1419.899391][ T24] pvrusb2: ***WARNING*** Support for this device (Terratec Grabster AV400) is experimental. [ 1419.922463][ T24] pvrusb2: Important functionality might not be entirely working. [ 1419.935954][ T24] pvrusb2: Please consider contacting the driver author to help with further stabilization of the driver. [ 1419.957901][ T24] pvrusb2: ********** [ 1420.069900][ T2341] pvrusb2: Invalid write control endpoint [ 1420.284806][T28217] pvrusb2: Invalid write control endpoint [ 1420.305638][T28224] tipc: Started in network mode [ 1420.323840][T28224] tipc: Node identity 76078ab0ff53, cluster identity 4711 [ 1420.350548][ T2341] pvrusb2: Invalid write control endpoint [ 1420.372705][T28224] tipc: Enabled bearer , priority 0 [ 1420.388960][ T2341] pvrusb2: ***WARNING*** Detected a wedged cx25840 chip; the device will not work. [ 1420.402932][ T2341] pvrusb2: ***WARNING*** Try power cycling the pvrusb2 device. [ 1420.410771][ T2341] pvrusb2: ***WARNING*** Disabling further access to the device to prevent other foul-ups. [ 1420.411406][ T24] usb 7-1: USB disconnect, device number 15 [ 1420.426832][ T2341] pvrusb2: Device being rendered inoperable [ 1420.437058][ T2341] cx25840 1-0044: Unable to detect h/w, assuming cx23887 [ 1420.449253][ T2341] cx25840 1-0044: cx23887 A/V decoder found @ 0x88 (pvrusb2_b) [ 1420.473708][T28227] syzkaller0: entered promiscuous mode [ 1420.486431][ T2341] pvrusb2: Attached sub-driver cx25840 [ 1420.504395][T28227] syzkaller0: entered allmulticast mode [ 1420.507706][ T2341] pvrusb2: ***WARNING*** pvrusb2 device hardware appears to be jammed and I can't clear it. [ 1420.523990][T28224] tipc: Resetting bearer [ 1420.536860][ T2341] pvrusb2: You might need to power cycle the pvrusb2 device in order to recover. [ 1420.564604][T28223] tipc: Resetting bearer [ 1420.620947][T28223] tipc: Disabling bearer [ 1421.462161][T28248] FAULT_INJECTION: forcing a failure. [ 1421.462161][T28248] name failslab, interval 1, probability 0, space 0, times 0 [ 1421.495253][T28248] CPU: 0 UID: 0 PID: 28248 Comm: syz.0.7660 Not tainted syzkaller #0 PREEMPT(full) [ 1421.495291][T28248] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 1421.495305][T28248] Call Trace: [ 1421.495317][T28248] [ 1421.495327][T28248] dump_stack_lvl+0x189/0x250 [ 1421.495364][T28248] ? __pfx____ratelimit+0x10/0x10 [ 1421.495391][T28248] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1421.495420][T28248] ? __pfx__printk+0x10/0x10 [ 1421.495448][T28248] ? __pfx___might_resched+0x10/0x10 [ 1421.495480][T28248] should_fail_ex+0x414/0x560 [ 1421.495518][T28248] should_failslab+0xa8/0x100 [ 1421.495551][T28248] kmem_cache_alloc_node_noprof+0x76/0x3c0 [ 1421.495582][T28248] ? __alloc_skb+0x112/0x2d0 [ 1421.495614][T28248] __alloc_skb+0x112/0x2d0 [ 1421.495646][T28248] netlink_sendmsg+0x5c6/0xb30 [ 1421.495684][T28248] ? __pfx_netlink_sendmsg+0x10/0x10 [ 1421.495716][T28248] ? aa_sock_msg_perm+0xf1/0x1d0 [ 1421.495751][T28248] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 1421.495774][T28248] ? __pfx_netlink_sendmsg+0x10/0x10 [ 1421.495802][T28248] __sock_sendmsg+0x219/0x270 [ 1421.495829][T28248] ____sys_sendmsg+0x505/0x830 [ 1421.495867][T28248] ? __pfx_____sys_sendmsg+0x10/0x10 [ 1421.495907][T28248] ? import_iovec+0x74/0xa0 [ 1421.495939][T28248] ___sys_sendmsg+0x21f/0x2a0 [ 1421.495972][T28248] ? __pfx____sys_sendmsg+0x10/0x10 [ 1421.496042][T28248] ? __fget_files+0x2a/0x420 [ 1421.496073][T28248] ? __fget_files+0x3a0/0x420 [ 1421.496115][T28248] __x64_sys_sendmsg+0x19b/0x260 [ 1421.496150][T28248] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 1421.496191][T28248] ? __pfx_ksys_write+0x10/0x10 [ 1421.496232][T28248] ? do_syscall_64+0xbe/0x3b0 [ 1421.496264][T28248] do_syscall_64+0xfa/0x3b0 [ 1421.496293][T28248] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1421.496314][T28248] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 1421.496338][T28248] ? clear_bhb_loop+0x60/0xb0 [ 1421.496365][T28248] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1421.496387][T28248] RIP: 0033:0x7f0f8238eec9 [ 1421.496406][T28248] 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 [ 1421.496426][T28248] RSP: 002b:00007f0f832ec038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1421.496450][T28248] RAX: ffffffffffffffda RBX: 00007f0f825e5fa0 RCX: 00007f0f8238eec9 [ 1421.496467][T28248] RDX: 0000000000000000 RSI: 00002000000006c0 RDI: 0000000000000003 [ 1421.496482][T28248] RBP: 00007f0f832ec090 R08: 0000000000000000 R09: 0000000000000000 [ 1421.496496][T28248] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1421.496510][T28248] R13: 00007f0f825e6038 R14: 00007f0f825e5fa0 R15: 00007f0f8270fa28 [ 1421.496544][T28248] [ 1421.763359][ C0] vkms_vblank_simulate: vblank timer overrun [ 1422.271313][ T24] usb 7-1: new high-speed USB device number 16 using dummy_hcd [ 1422.424813][T28257] netlink: 20 bytes leftover after parsing attributes in process `syz.3.7664'. [ 1422.451366][ T24] usb 7-1: Using ep0 maxpacket: 16 [ 1422.474658][ T5908] usb 4-1: 0:2 : does not exist [ 1422.487456][ T24] usb 7-1: config 0 has no interfaces? [ 1422.530733][ T24] usb 7-1: New USB device found, idVendor=2040, idProduct=b138, bcdDevice= 1.42 [ 1422.530769][ T24] usb 7-1: New USB device strings: Mfr=4, Product=0, SerialNumber=0 [ 1422.530793][ T24] usb 7-1: Manufacturer: syz [ 1422.535948][ T24] usb 7-1: config 0 descriptor?? [ 1422.601600][ T5908] usb 4-1: 5:0: failed to get current value for ch 0 (-22) [ 1422.651253][T14572] usb 1-1: new high-speed USB device number 113 using dummy_hcd [ 1422.797220][ T5908] usb 4-1: USB disconnect, device number 103 [ 1422.817355][T14572] usb 1-1: New USB device found, idVendor=17e9, idProduct=8b4e, bcdDevice=9c.08 [ 1422.817394][T14572] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1422.821610][T14572] usb 1-1: config 0 descriptor?? [ 1422.968386][T24260] udevd[24260]: error opening ATTR{/sys/devices/platform/dummy_hcd.3/usb4/4-1/4-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 1423.029623][T14572] udl 1-1:0.0: [drm] Unrecognized vendor firmware descriptor [ 1423.153111][ C1] [ 1423.153127][ C1] ============================================ [ 1423.153138][ C1] WARNING: possible recursive locking detected [ 1423.153153][ C1] syzkaller #0 Not tainted [ 1423.153166][ C1] -------------------------------------------- [ 1423.153176][ C1] syz.6.7659/28247 is trying to acquire lock: [ 1423.153189][ C1] ffff888079210f30 (&hsr->seqnr_lock){+.-.}-{3:3}, at: hsr_dev_xmit+0x237/0x360 [ 1423.153341][ C1] [ 1423.153341][ C1] but task is already holding lock: [ 1423.153350][ C1] ffff8880799b4f30 (&hsr->seqnr_lock){+.-.}-{3:3}, at: hsr_dev_xmit+0x237/0x360 [ 1423.153401][ C1] [ 1423.153401][ C1] other info that might help us debug this: [ 1423.153411][ C1] Possible unsafe locking scenario: [ 1423.153411][ C1] [ 1423.153419][ C1] CPU0 [ 1423.153427][ C1] ---- [ 1423.153434][ C1] lock(&hsr->seqnr_lock); [ 1423.153451][ C1] lock(&hsr->seqnr_lock); [ 1423.153469][ C1] [ 1423.153469][ C1] *** DEADLOCK *** [ 1423.153469][ C1] [ 1423.153476][ C1] May be due to missing lock nesting notation [ 1423.153476][ C1] [ 1423.153486][ C1] 11 locks held by syz.6.7659/28247: [ 1423.153501][ C1] #0: ffffc90000a08be0 ((&ndev->rs_timer)){+.-.}-{0:0}, at: call_timer_fn+0xbe/0x5f0 [ 1423.153562][ C1] #1: ffffffff8dd3a860 (rcu_read_lock){....}-{1:3}, at: ndisc_send_skb+0x20c/0x1440 [ 1423.153658][ C1] #2: ffffffff8dd3a860 (rcu_read_lock){....}-{1:3}, at: ip6_finish_output2+0x701/0x16a0 [ 1423.153720][ C1] #3: ffffffff8dd3a8c0 (rcu_read_lock_bh){....}-{1:3}, at: __dev_queue_xmit+0x27b/0x3b50 [ 1423.153790][ C1] #4: ffffffff8dd3a860 (rcu_read_lock){....}-{1:3}, at: hsr_dev_xmit+0x2d/0x360 [ 1423.153847][ C1] #5: ffff8880799b4f30 (&hsr->seqnr_lock){+.-.}-{3:3}, at: hsr_dev_xmit+0x237/0x360 [ 1423.153916][ C1] #6: ffffffff8dd3a860 (rcu_read_lock){....}-{1:3}, at: hsr_forward_skb+0x9e/0x2860 [ 1423.153984][ C1] #7: ffffffff8dd3a8c0 (rcu_read_lock_bh){....}-{1:3}, at: __dev_queue_xmit+0x27b/0x3b50 [ 1423.154067][ C1] #8: ffffffff8dd3a860 (rcu_read_lock){....}-{1:3}, at: br_dev_xmit+0x185/0x1840 [ 1423.154138][ C1] #9: ffffffff8dd3a8c0 (rcu_read_lock_bh){....}-{1:3}, at: __dev_queue_xmit+0x27b/0x3b50 [ 1423.154221][ C1] #10: ffffffff8dd3a860 (rcu_read_lock){....}-{1:3}, at: hsr_dev_xmit+0x2d/0x360 [ 1423.154279][ C1] [ 1423.154279][ C1] stack backtrace: [ 1423.154293][ C1] CPU: 1 UID: 0 PID: 28247 Comm: syz.6.7659 Not tainted syzkaller #0 PREEMPT(full) [ 1423.154321][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 1423.154337][ C1] Call Trace: [ 1423.154346][ C1] [ 1423.154356][ C1] dump_stack_lvl+0x189/0x250 [ 1423.154390][ C1] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1423.154422][ C1] ? __pfx__printk+0x10/0x10 [ 1423.154450][ C1] print_deadlock_bug+0x28b/0x2a0 [ 1423.154482][ C1] validate_chain+0x1a3f/0x2140 [ 1423.154514][ C1] ? skb_network_protocol+0x508/0x760 [ 1423.154550][ C1] ? __pfx_skb_network_protocol+0x10/0x10 [ 1423.154584][ C1] ? __virt_addr_valid+0x1c8/0x5c0 [ 1423.154635][ C1] __lock_acquire+0xab9/0xd20 [ 1423.154662][ C1] ? hsr_dev_xmit+0x237/0x360 [ 1423.154682][ C1] lock_acquire+0x120/0x360 [ 1423.154704][ C1] ? hsr_dev_xmit+0x237/0x360 [ 1423.154730][ C1] ? hsr_dev_xmit+0x237/0x360 [ 1423.154751][ C1] _raw_spin_lock_bh+0x36/0x50 [ 1423.154774][ C1] ? hsr_dev_xmit+0x237/0x360 [ 1423.154794][ C1] hsr_dev_xmit+0x237/0x360 [ 1423.154813][ C1] ? hsr_dev_xmit+0x2d/0x360 [ 1423.154835][ C1] dev_hard_start_xmit+0x2d7/0x830 [ 1423.154876][ C1] __dev_queue_xmit+0x1b8d/0x3b50 [ 1423.154913][ C1] ? __kernel_text_address+0xd/0x40 [ 1423.154954][ C1] ? __dev_queue_xmit+0x27b/0x3b50 [ 1423.154991][ C1] ? __lock_acquire+0xab9/0xd20 [ 1423.155018][ C1] ? __pfx___dev_queue_xmit+0x10/0x10 [ 1423.155055][ C1] ? __lock_acquire+0xab9/0xd20 [ 1423.155089][ C1] ? is_bpf_text_address+0x26/0x2b0 [ 1423.155129][ C1] ? is_bpf_text_address+0x26/0x2b0 [ 1423.155157][ C1] ? is_bpf_text_address+0x292/0x2b0 [ 1423.155188][ C1] br_dev_queue_push_xmit+0x6c5/0x890 [ 1423.155252][ C1] ? __pfx_br_dev_queue_push_xmit+0x10/0x10 [ 1423.155282][ C1] ? NF_HOOK+0x9e/0x3c0 [ 1423.155308][ C1] ? __pfx_br_dev_queue_push_xmit+0x10/0x10 [ 1423.155336][ C1] ? __pfx_br_dev_queue_push_xmit+0x10/0x10 [ 1423.155362][ C1] NF_HOOK+0x31d/0x3c0 [ 1423.155391][ C1] ? NF_HOOK+0x9e/0x3c0 [ 1423.155417][ C1] ? __pfx_NF_HOOK+0x10/0x10 [ 1423.155444][ C1] ? __pfx_br_dev_queue_push_xmit+0x10/0x10 [ 1423.155478][ C1] br_forward_finish+0xd3/0x130 [ 1423.155504][ C1] ? __pfx_br_dev_queue_push_xmit+0x10/0x10 [ 1423.155532][ C1] ? __pfx_br_forward_finish+0x10/0x10 [ 1423.155560][ C1] ? __pfx_br_forward_finish+0x10/0x10 [ 1423.155586][ C1] NF_HOOK+0x31d/0x3c0 [ 1423.155610][ C1] ? ___sys_sendmsg+0x21f/0x2a0 [ 1423.155641][ C1] ? __x64_sys_sendmsg+0x19b/0x260 [ 1423.155674][ C1] ? NF_HOOK+0x9e/0x3c0 [ 1423.155700][ C1] ? __pfx_NF_HOOK+0x10/0x10 [ 1423.155734][ C1] __br_forward+0x41e/0x600 [ 1423.155760][ C1] ? __pfx_br_forward_finish+0x10/0x10 [ 1423.155790][ C1] ? __pfx___br_forward+0x10/0x10 [ 1423.155824][ C1] ? skb_clone+0x246/0x3a0 [ 1423.155858][ C1] maybe_deliver+0xb5/0x160 [ 1423.155888][ C1] br_flood+0x31a/0x6a0 [ 1423.155919][ C1] ? br_dev_xmit+0x185/0x1840 [ 1423.155953][ C1] br_dev_xmit+0x11b3/0x1840 [ 1423.155989][ C1] ? br_dev_xmit+0x185/0x1840 [ 1423.156026][ C1] ? __pfx_br_dev_xmit+0x10/0x10 [ 1423.156065][ C1] ? validate_xmit_xfrm+0xbf/0x1160 [ 1423.156147][ C1] ? __pfx_validate_xmit_xfrm+0x10/0x10 [ 1423.156179][ C1] ? kasan_save_track+0x4f/0x80 [ 1423.156214][ C1] dev_hard_start_xmit+0x2d7/0x830 [ 1423.156257][ C1] __dev_queue_xmit+0x1b8d/0x3b50 [ 1423.156297][ C1] ? __dev_queue_xmit+0x27b/0x3b50 [ 1423.156335][ C1] ? trace_kmem_cache_alloc+0x1f/0xc0 [ 1423.156364][ C1] ? kmem_cache_alloc_node_noprof+0x217/0x3c0 [ 1423.156397][ C1] ? __pfx___dev_queue_xmit+0x10/0x10 [ 1423.156433][ C1] ? __copy_skb_header+0xa7/0x550 [ 1423.156466][ C1] ? __asan_memcpy+0x40/0x70 [ 1423.156491][ C1] ? __pskb_copy_fclone+0x9b5/0xfb0 [ 1423.156527][ C1] ? __asan_memcpy+0x40/0x70 [ 1423.156551][ C1] ? __pskb_copy_fclone+0x9b5/0xfb0 [ 1423.156589][ C1] ? hsr_create_tagged_frame+0x449/0xc30 [ 1423.156616][ C1] ? __asan_memmove+0x40/0x70 [ 1423.156641][ C1] ? hsr_addr_subst_dest+0x307/0xac0 [ 1423.156709][ C1] hsr_forward_skb+0x158b/0x2860 [ 1423.156741][ C1] ? hsr_forward_skb+0x9e/0x2860 [ 1423.156768][ C1] ? __pfx_hsr_forward_skb+0x10/0x10 [ 1423.156793][ C1] ? do_raw_spin_lock+0x121/0x290 [ 1423.156827][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 1423.156863][ C1] ? hsr_dev_xmit+0x237/0x360 [ 1423.156885][ C1] hsr_dev_xmit+0x242/0x360 [ 1423.156905][ C1] ? hsr_dev_xmit+0x2d/0x360 [ 1423.156927][ C1] dev_hard_start_xmit+0x2d7/0x830 [ 1423.156969][ C1] __dev_queue_xmit+0x1b8d/0x3b50 [ 1423.157010][ C1] ? __dev_queue_xmit+0x27b/0x3b50 [ 1423.157050][ C1] ? neigh_connected_output+0x1ea/0x460 [ 1423.157084][ C1] ? __pfx___dev_queue_xmit+0x10/0x10 [ 1423.157120][ C1] ? read_seqbegin+0x122/0x250 [ 1423.157144][ C1] ? neigh_connected_output+0x1ea/0x460 [ 1423.157170][ C1] ? lockdep_hardirqs_on+0x9c/0x150 [ 1423.157198][ C1] ? read_seqbegin+0x1ac/0x250 [ 1423.157223][ C1] ? __pfx_read_seqbegin+0x10/0x10 [ 1423.157247][ C1] ? eth_header+0x11b/0x200 [ 1423.157304][ C1] ? __asan_memcpy+0x40/0x70 [ 1423.157329][ C1] ? eth_header+0x11b/0x200 [ 1423.157359][ C1] ? __pfx_eth_header+0x10/0x10 [ 1423.157389][ C1] ? neigh_connected_output+0x3b6/0x460 [ 1423.157424][ C1] ip6_finish_output2+0x11fe/0x16a0 [ 1423.157452][ C1] ? ip6_finish_output2+0x701/0x16a0 [ 1423.157479][ C1] ? ip6_mtu+0x7d/0x3f0 [ 1423.157499][ C1] ? __pfx_ip6_finish_output2+0x10/0x10 [ 1423.157525][ C1] ? ip6_mtu+0x7d/0x3f0 [ 1423.157544][ C1] ? ip6_mtu+0x321/0x3f0 [ 1423.157565][ C1] ? ip6_finish_output+0x2ef/0x4e0 [ 1423.157604][ C1] ndisc_send_skb+0xb54/0x1440 [ 1423.157636][ C1] ? ndisc_send_skb+0x20c/0x1440 [ 1423.157670][ C1] ? __pfx_ndisc_send_skb+0x10/0x10 [ 1423.157700][ C1] ? ndisc_alloc_skb+0x1a6/0x480 [ 1423.157743][ C1] addrconf_rs_timer+0x369/0x670 [ 1423.157796][ C1] ? __pfx_addrconf_rs_timer+0x10/0x10 [ 1423.157827][ C1] call_timer_fn+0x17b/0x5f0 [ 1423.157851][ C1] ? __pfx_addrconf_rs_timer+0x10/0x10 [ 1423.157875][ C1] ? call_timer_fn+0xbe/0x5f0 [ 1423.157897][ C1] ? __pfx_call_timer_fn+0x10/0x10 [ 1423.157926][ C1] ? _raw_spin_unlock_irq+0x23/0x50 [ 1423.157950][ C1] ? lockdep_hardirqs_on+0x9c/0x150 [ 1423.157975][ C1] ? __pfx_addrconf_rs_timer+0x10/0x10 [ 1423.158002][ C1] __run_timer_base+0x61a/0x860 [ 1423.158037][ C1] ? irqtime_account_irq+0xb6/0x1c0 [ 1423.158086][ C1] ? __pfx___run_timer_base+0x10/0x10 [ 1423.158129][ C1] run_timer_softirq+0xb7/0x180 [ 1423.158150][ C1] handle_softirqs+0x283/0x870 [ 1423.158179][ C1] ? __irq_exit_rcu+0xca/0x1f0 [ 1423.158208][ C1] ? __pfx_handle_softirqs+0x10/0x10 [ 1423.158236][ C1] ? irqtime_account_irq+0xb6/0x1c0 [ 1423.158272][ C1] __irq_exit_rcu+0xca/0x1f0 [ 1423.158298][ C1] ? __pfx___irq_exit_rcu+0x10/0x10 [ 1423.158329][ C1] irq_exit_rcu+0x9/0x30 [ 1423.158353][ C1] sysvec_apic_timer_interrupt+0xa6/0xc0 [ 1423.158377][ C1] [ 1423.158386][ C1] [ 1423.158395][ C1] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 1423.158422][ C1] RIP: 0010:finish_task_switch+0x26b/0x950 [ 1423.158461][ C1] Code: 0f 84 3c 01 00 00 48 85 db 0f 85 63 01 00 00 e9 27 05 00 00 4c 8b 75 d0 4c 89 e7 e8 9f 78 aa 09 e8 8a 65 36 00 fb 4c 8b 65 c0 <49> 8d bc 24 58 16 00 00 48 89 f8 48 c1 e8 03 42 0f b6 04 28 84 c0 [ 1423.158482][ C1] RSP: 0018:ffffc900045e7338 EFLAGS: 00000282 [ 1423.158503][ C1] RAX: 5cca696582d51b00 RBX: 0000000000000000 RCX: 5cca696582d51b00 [ 1423.158522][ C1] RDX: 0000000000000000 RSI: ffffffff8d51801b RDI: ffffffff8b9ec360 [ 1423.158540][ C1] RBP: ffffc900045e7390 R08: ffffffff8f5bfe37 R09: 1ffffffff1eb7fc6 [ 1423.158559][ C1] R10: dffffc0000000000 R11: fffffbfff1eb7fc7 R12: ffff88805a551e40 [ 1423.158578][ C1] R13: dffffc0000000000 R14: ffff888024d89e40 R15: ffff8880b893ab58 [ 1423.158605][ C1] ? finish_task_switch+0x266/0x950 [ 1423.158644][ C1] __schedule+0x17a0/0x4cc0 [ 1423.158681][ C1] ? __pfx___schedule+0x10/0x10 [ 1423.158713][ C1] ? schedule+0x91/0x360 [ 1423.158738][ C1] schedule+0x165/0x360 [ 1423.158762][ C1] schedule_timeout+0x9a/0x270 [ 1423.158799][ C1] ? __pfx_schedule_timeout+0x10/0x10 [ 1423.158842][ C1] ? do_raw_spin_unlock+0x122/0x240 [ 1423.158877][ C1] unix_wait_for_peer+0x1e9/0x2e0 [ 1423.158903][ C1] ? __pfx_unix_wait_for_peer+0x10/0x10 [ 1423.158927][ C1] ? __pfx_autoremove_wake_function+0x10/0x10 [ 1423.158969][ C1] unix_dgram_sendmsg+0xb7a/0x1850 [ 1423.159007][ C1] ? __pfx_unix_dgram_sendmsg+0x10/0x10 [ 1423.159038][ C1] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 1423.159068][ C1] ? __pfx_unix_dgram_sendmsg+0x10/0x10 [ 1423.159093][ C1] __sock_sendmsg+0x219/0x270 [ 1423.159117][ C1] ____sys_sendmsg+0x505/0x830 [ 1423.159153][ C1] ? __pfx_____sys_sendmsg+0x10/0x10 [ 1423.159191][ C1] ? import_iovec+0x74/0xa0 [ 1423.159221][ C1] ___sys_sendmsg+0x21f/0x2a0 [ 1423.159255][ C1] ? __pfx____sys_sendmsg+0x10/0x10 [ 1423.159305][ C1] ? __fget_files+0x2a/0x420 [ 1423.159338][ C1] ? __fget_files+0x3a0/0x420 [ 1423.159376][ C1] __x64_sys_sendmsg+0x19b/0x260 [ 1423.159411][ C1] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 1423.159449][ C1] ? do_user_addr_fault+0xc85/0x1380 [ 1423.159478][ C1] ? do_syscall_64+0xbe/0x3b0 [ 1423.159509][ C1] do_syscall_64+0xfa/0x3b0 [ 1423.159538][ C1] ? lockdep_hardirqs_on+0x9c/0x150 [ 1423.159564][ C1] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1423.159588][ C1] ? clear_bhb_loop+0x60/0xb0 [ 1423.159613][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1423.159637][ C1] RIP: 0033:0x7ff519d8eec9 [ 1423.159657][ C1] 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 [ 1423.159679][ C1] RSP: 002b:00007ff51ac09038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1423.159703][ C1] RAX: ffffffffffffffda RBX: 00007ff519fe6180 RCX: 00007ff519d8eec9 [ 1423.159721][ C1] RDX: 0000000020000000 RSI: 0000200000000180 RDI: 0000000000000004 [ 1423.159738][ C1] RBP: 00007ff519e11f91 R08: 0000000000000000 R09: 0000000000000000 [ 1423.159753][ C1] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1423.159768][ C1] R13: 00007ff519fe6218 R14: 00007ff519fe6180 R15: 00007ff51a10fa28 [ 1423.159793][ C1] [ 1423.237571][T14572] [drm] Initialized udl 0.0.1 for 1-1:0.0 on minor 2 [ 1423.237598][T14572] [drm] Initialized udl on minor 2 [ 1423.261152][ T5908] usb 4-1: new high-speed USB device number 104 using dummy_hcd [ 1423.405535][T28262] bridge0: port 2(bridge_slave_1) entered disabled state [ 1423.415652][ T5908] usb 4-1: Using ep0 maxpacket: 8 [ 1423.424473][ T5908] usb 4-1: config 1 interface 0 altsetting 3 bulk endpoint 0x82 has invalid maxpacket 16 [ 1423.424511][ T5908] usb 4-1: config 1 interface 0 altsetting 3 has 3 endpoint descriptors, different from the interface descriptor's value: 2 [ 1423.424548][ T5908] usb 4-1: config 1 interface 0 has no altsetting 0 [ 1423.426791][ T5908] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1423.426823][ T5908] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1423.426846][ T5908] usb 4-1: Product: Б [ 1423.426863][ T5908] usb 4-1: Manufacturer: 컌繈덭㡢魊멽樈⇍㍓!鈢疁⣷鍪ᐨﶓ၏쓙筽횻蓻됖揻樚鉋ᑷ⎰緇䒵窘ࡐ⾊瀉㿛⳴㙴䖈뼚ି뫿烹婯뻕௢殔上㋜覥郷媞䟼땬渴̅붕싡诗ﻨ챍၊樯褵툐䕍릤䙕벆̪裒㧠옰ꇎꙮᡰ늜砤䷑&ꩃ䲯즁ᓥ꨻仩翔聼佳켶쩞䖎ઋﻐ๳噅绁ꀠ᮶仉쌒螯喏ﯖ⭓Т☶뇾 [ 1423.426902][ T5908] usb 4-1: SerialNumber: 믰ⱬ埱듷咮㉡楶芝㄃鹼օ㫍뚷璀飘玪禋䡮黼昷ﲞ遗䎶ᜪ఻輸ﭗᨼ킙싪궇麊ᚌꯅ꘧腍ग़洓㙾歷Ⴥ勘빋ꟊ礱켭᭯폱籕甶䂪쁡먒潩⥮訔踢黓跚诞쭺䃕뗨您뿲繢纋䎹쿛ഇ匎쳼ﬨ洁༖⻄⯿⌂뤴寰泰鼍紷≈㡤❍쪒㱝Ɡ [ 1423.433839][T28257] raw-gadget.2 gadget.3: fail, usb_ep_enable returned -22 [ 1423.433934][T28257] raw-gadget.2 gadget.3: fail, usb_ep_enable returned -22 [ 1423.638286][T14572] udl 1-1:0.0: [drm] *ERROR* Read EDID byte 1 failed err ffffffe0 [ 1423.638546][T14572] udl 1-1:0.0: [drm] Cannot find any crtc or sizes [ 1423.651299][ T5908] usb 4-1: bad CDC descriptors [ 1423.659882][ T5908] usb 4-1: USB disconnect, device number 104 [ 1423.667110][ T24] usb 1-1: USB disconnect, device number 113 [ 1423.667426][T14572] udl 1-1:0.0: [drm] *ERROR* Read EDID byte 0 failed err ffffffb9 [ 1423.667637][T14572] udl 1-1:0.0: [drm] Cannot find any crtc or sizes [ 1424.250449][T14572] usb 7-1: USB disconnect, device number 16 [ 1428.274014][ T1300] ieee802154 phy0 wpan0: encryption failed: -22 [ 1428.280420][ T1300] ieee802154 phy1 wpan1: encryption failed: -22