last executing test programs: 8.830026311s ago: executing program 3 (id=703): landlock_create_ruleset(&(0x7f0000000040)={0x2, 0x3, 0x3}, 0x18, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_percpu\x00', 0x275a, 0x0) fcntl$lock(r0, 0x6, &(0x7f0000000000)={0x0, 0x0, 0x8}) read$FUSE(r0, &(0x7f00000002c0)={0x2020, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x2020) fcntl$lock(r0, 0x26, &(0x7f0000000280)={0x1, 0x0, 0x9, 0x4000000000000009, r1}) r2 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="1b000000000000000000000000000400000000", @ANYRES32=0x0, @ANYBLOB='\x00'/12, @ANYRES32=0x0, @ANYRES32=0x0], 0x48) r3 = socket$inet_udp(0x2, 0x2, 0x0) sendmmsg$unix(r3, &(0x7f00000029c0)=[{{&(0x7f0000000600)=@file={0x0, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000180)=[@rights={{0x10}}], 0x10, 0x24000010}}], 0x1, 0x0) r4 = mq_open(&(0x7f0000000080)='\x00', 0x2, 0x91, &(0x7f00000000c0)={0x2, 0x3, 0xffffffffffffffff, 0x5}) mq_timedreceive(r4, &(0x7f0000002300)=""/212, 0xd4, 0x2, &(0x7f0000002400)) r5 = bpf$PROG_LOAD(0x5, &(0x7f00000006c0)={0x1, 0xf, &(0x7f0000000480)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x4000, 0x0, 0x0, 0x0, 0xffff}, {{0x18, 0x1, 0x1, 0x0, r2}}, {}, [], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x1}, {0x85, 0x0, 0x0, 0x85}}}, &(0x7f0000000340)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r6 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000740)=ANY=[@ANYBLOB="0300000004000000040000000a"], 0x48) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000200)={{r6}, &(0x7f0000000000), &(0x7f0000000140)=r5}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x1, 0x8, &(0x7f0000000180)=ANY=[@ANYBLOB="1808000000000000000000007000000018120000", @ANYRES32=r6, @ANYBLOB="0000000000000000b703000000000000850000000c000000b70000002000000095"], &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x23, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)) 8.309824602s ago: executing program 2 (id=707): syz_fuse_handle_req(0xffffffffffffffff, &(0x7f0000000000)="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dd5b1448c8668947a271d93d03ce31216810a6bb45a6c5a12e290d97a60ad4b5c7384cf19421ac1ca64d346b50771e0b50e5caf1d9dfe056e8da247aa502ff04c8e29ca810a1d3ec7a89bc17dba2936f03a80228171f7999b3f2768617970efe57b14011c80666ac4999a568ebef74e2ca14df0ff6f0fcd47c538be96aaca1e65b53b98447101e49672b48167c0afc1afffe669b0f9718bd3305805c292db9738740b362564e4691cbdf061db1ed3f9db1f8bed82939f835d14f46818e3eb4e25f7a8d77d9d0d7913c45d8a81115c1a5e37b1d3bd1b7b5e6afaaefc81d9700bf83506fbf15457bc0f59f7008cc803efdcb6d39e388f6b28e80d47134265cc5438804b12d50e61a489da829dca05792d2ac182ba747331e88a7118f7dd38067f7d38f37be362260effacbc33863bb47aeebbadeae648a1090718266eedd2ed5a2c23f168759198aa92b2ac45c2a68ff212f29260e641a38541b066d39df4e95cd1c8e7e6ffae1b8017e6f629db3910b07496c8a81e4e66ac2321fd9e7ebfecf5bf6e922d7a79fb710a2d42dad1916c9b186c2c50c818fdb1afa19be867d943ee98f732fe3a01364281c0f6d0eb64a278721dc7bff5316256b0f4251abbd9b8ba7c7c12a3bf02a1fbc9ca94b965588fbc82343d07df8e06eaa5ed2137fec129351d80a9048a7d78b31ffaf2e388864a763c4af7aa53000e0bb2eb8ac0e4272cbb79dc6a7d65890f125c523c7cfddacdedbe87938aca915c92c807dab26be7d748827d4e3188676312ef1ac8460b29e8e715f4075e33104ce82e6785aadf17a7cf82d2a705e9f2d0fd25810ba33d76e54b48eda3effc01f37c89db38af81922fadc8c3361fe74ed51eac5e4437108106ffdedb339b406c082d62a8bf718989846d23f966e1ea39103010f767b3a6f0a0a2041b1dafcb787e69ffad75ed2a0081b92a4136ad5ae557c55a4b6219a390103428181ab36f329ad182a92957495c", 0x2000, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000900)={&(0x7f0000000400)=ANY=[@ANYBLOB="54020000170001000000000000000000200100000000000000000000000000010000000000000000ac141400000000000000000000000000fc020000000000000003000000000000e000000200001000000000000000000000000000000000080a00000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="1242ffff040000000000000000000037660b6aff00000000000000000000000000000000000000000200002000000000", @ANYRES32, @ANYRES32, @ANYBLOB="00000000000000000000000000000000000000000000000000000000000000e0270300000000000000000000000000000020000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000650d000000000000e1000000000000000007000000ff0f0000000000000000000008000b000000000008001600000000000c001500000000005d0000000401050000000000000000000000ffff00000000000000003300000002000000e00000020000000000000000000000000000000000000000000000000000000000000000ff010000000000000000000000000001000000003c0000000a000000fe8000000000000000000000000000aa0000000001000000000000000000000000000000ff010000000000000000000000000001000000002b0000000a00"], 0x254}}, 0x0) 8.206855756s ago: executing program 2 (id=708): r0 = socket$can_j1939(0x1d, 0x2, 0x7) (async) r1 = socket$unix(0x1, 0x5, 0x0) r2 = socket$can_bcm(0x1d, 0x2, 0x2) r3 = syz_usb_connect$rtl8150(0x0, 0x3f, &(0x7f0000000180)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xbda, 0x8150, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d}}]}}, 0x0) syz_usb_control_io$rtl8150(r3, &(0x7f0000000340)={0x14, &(0x7f0000000240)={0x20, 0x30, 0x95, {0x95, 0x23, "3fb83807cec32f5dad447fcbbd6efe4e899e10ae3bba40526a53567ccb1e8aac6f8cbf406952f307a8ae6f282e71ee7303cfa663788c694220646f0178647e10a5e2e9710d746aed005d2da5342d55d3423c39f4a9612cd60b138e0d5c15337d37829ecadf694f962a5fb87495d654b66ecd6dc886c1db42d2fdf9954dc3712f84e95e65bb78ad9c3fc78847d87b46fdf3a3be"}}, &(0x7f0000000300)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x41d}}}, &(0x7f00000004c0)={0x2c, &(0x7f0000000380)={0x20, 0x16, 0x34, "2aff34477a1e10d4dd978cbc5708e402108c908d0fd5beb866d785a9f8267f2264a82fa17194c42faa8e2a74ba6b29dc302bf403"}, &(0x7f00000003c0)={0x0, 0xa, 0x1, 0xd6}, &(0x7f0000000400)={0x0, 0x8, 0x1, 0x7}, &(0x7f0000000440)={0xc0, 0x5, 0x6, "35b14120dd54"}, &(0x7f0000000480)={0x40, 0x5, 0x3, "991774"}}) (async) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000000100)={'vcan0\x00', 0x0}) connect$can_bcm(r2, &(0x7f00000000c0)={0x1d, r4}, 0x10) (async) sendmsg$can_bcm(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000580)=ANY=[@ANYBLOB="0100000003ece1e40ad8871461ab0800", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=r1, @ANYBLOB="3bf81bb9f9"], 0x20000600}, 0x1, 0x0, 0x0, 0x40000}, 0x1) sendmsg$can_bcm(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000580)=ANY=[], 0x4640}, 0x2}, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000000)={'vcan0\x00', 0x0}) bind$can_j1939(r0, &(0x7f00000000c0)={0x1d, r5}, 0x18) connect$can_j1939(r0, &(0x7f0000000140)={0x1d, r5}, 0x18) (async) sendto(r0, 0x0, 0x0, 0x20000080, 0x0, 0x0) 7.922696839s ago: executing program 3 (id=709): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) r1 = mq_open(&(0x7f0000000000)='!selinu\xff\x7f\x00\x00inux\x00T\x8b\xb5\xf3\xcb\xdd\xe3\xbf2\x86\x01\x84\xdd\x8a\x8f_l\xa1L\xb1\xef\xb2\xc9\xf7+C\xb2\x8e9\xb8\xec\x1a\xe5\xaeq\x8fZ\xff\xbcY+\xaf0<\xa3\xb8\"Zm\x1c\x18\x11\x93\xb5z \xc2\x8b\xa9\xc5\x9es\t\xfe\x002\xa0-\xaf\xcdP\x9f\xe5Iv\xce*\xa8\xa3\x14i\x05\x8f\x9b\x1eB\x9f\x9d#E\x19\xdc\xfe\xc7\xeb\xb5\xcd\xc8\xe2U\xce\x00\x00', 0x6e93ebbbcc0884f2, 0x2c, &(0x7f0000000300)={0x0, 0x1, 0x3}) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) mq_timedsend(r1, 0x0, 0x0, 0x0, 0x0) mq_timedreceive(r1, &(0x7f0000000340)=""/200, 0xc8, 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r2 = socket(0x400000000010, 0x3, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000400)={'vcan0\x00', {0x2, 0x4e24, @private=0xa010101}}) sendmsg$nl_route_sched(r2, &(0x7f00000012c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000005c0)=@newqdisc={0x2c, 0x24, 0x4ee4e6a52ff56541, 0x70bd2a, 0xffffffff, {0x0, 0x0, 0x0, r4, {0x0, 0xfff1}, {0xffff, 0xffff}, {0x0, 0x2}}, [@TCA_RATE={0x6, 0x5, {0xf, 0x8}}]}, 0x2c}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000580)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000e40)=@newtfilter={0x84, 0x2c, 0xd27, 0x70bd2d, 0x25dfdc00, {0x0, 0x0, 0x0, r4, {0x0, 0x3}, {}, {0xfff3, 0xffe0}}, [@filter_kind_options=@f_matchall={{0xd}, {0x50, 0x2, [@TCA_MATCHALL_ACT={0x4c, 0x2, [@m_ife={0x48, 0x1, 0x0, 0x0, {{0x8}, {0x20, 0x2, 0x0, 0x1, [@TCA_IFE_PARMS={0x1c, 0x1, {{0xd, 0xd0ea, 0x20000001, 0x3, 0x4}, 0x1}}]}, {0x4}, {0xc}, {0xc, 0x8, {0x3, 0x3}}}}]}]}}]}, 0x84}, 0x1, 0x0, 0x0, 0x50}, 0x0) r5 = socket(0x400000000010, 0x3, 0x0) r6 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r5, &(0x7f0000006040)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000006080)=@delchain={0x24, 0x66, 0x221, 0x70bd2c, 0x25dfdbff, {0x0, 0x0, 0x0, r7, {0x0, 0xfff3}, {}, {0xb, 0xffff}}}, 0x24}, 0x1, 0x0, 0x0, 0x8048}, 0x20004800) r8 = syz_usb_connect(0x0, 0x34, &(0x7f0000000080)=ANY=[@ANYBLOB="1201000092e1300833280102d52a0000000109022200010000000009040000000e01000008240301"], 0x0) syz_usb_control_io$printer(r8, &(0x7f0000000100)={0x14, &(0x7f0000000000)={0x40, 0x1e, 0x3e, {0x3e, 0x23, "f7407f4dc234d598ca2a31b293321391e4e770a725c12e0eed012135841f51b5609af611a2699ace3b2e638b5e04f1c74095d036f37f7a21081a6ca1"}}, &(0x7f00000000c0)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x814}}}, &(0x7f0000000380)={0x34, &(0x7f0000000140)={0x20, 0xb, 0x5c, "fa2445b6cae4f6538191dd4201bc4f04419100b4a5070fed9cd9d83d799c0b946be711be3d8010c753f5578ccbade42b05e3de1a77dbec5fefbfceead16b714f2a0f4ec3089974585a835ceeac4ae74a4d86f80b1d4b2d2975c85f98"}, &(0x7f00000001c0)={0x0, 0xa, 0x1, 0xe}, &(0x7f0000000200)={0x0, 0x8, 0x1, 0x6}, &(0x7f0000000240)={0x20, 0x0, 0x81, {0x7f, "1302a66e3fabb721b4af788b000d0f245c65170d2abcddc143977a4715fe138fbddc1d0bdf30e1a695baea17eb868a7e77c9aa0290f3726d8f51ff26a72bc0fe6aec441238ce6d564d0a0e4042dcffe3a82e0bd6cec39f8ccedbe9b01fbd05b24dd06a461e39e98e903dba5e542783663d71e3581c2d522b8c4477a9cc73e9"}}, &(0x7f0000000300)={0x20, 0x1, 0x1, 0xfb}, &(0x7f0000000340)={0x20, 0x0, 0x1, 0xe}}) 6.591352029s ago: executing program 2 (id=710): r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x41, 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000140), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x10, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r1, @ANYBLOB=',rootmode=00000000000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r1, &(0x7f0000006380)={0x2020, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r1, &(0x7f0000000040)={0x50, 0x0, r2, {0x7, 0x1f}}, 0x50) syz_fuse_handle_req(r1, &(0x7f00000021c0)="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", 0x2000, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000500)={0x20, 0x0, 0x4, {0x0, 0x1c}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x68801, 0x0) stat(&(0x7f000000e6c0)='./file0\x00', 0x0) syz_fuse_handle_req(r4, 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", 0x2000, &(0x7f000000f380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000e780)={0x78, 0x0, 0x4, {0x8000000000000000, 0x489e, 0x0, {0x4, 0xc5ea, 0xb, 0x4a, 0x1, 0x7ff, 0x800, 0x2, 0x8, 0x1000, 0x8, r3, 0x0, 0x3, 0x3ff}}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) writev(r4, &(0x7f0000000340)=[{&(0x7f0000000600)="e184ea", 0x3}], 0x1) r5 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r5, &(0x7f0000000480)={0xa, 0x4e20, 0x0, @mcast1, 0x2}, 0x1c) 6.122587908s ago: executing program 2 (id=711): r0 = socket(0x10, 0x3, 0x0) syz_open_dev$usbfs(&(0x7f0000000100), 0x76, 0x101701) r1 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000080)={{0x12, 0x1, 0x110, 0x0, 0x0, 0x0, 0x8, 0x10c4, 0x8acf, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0xf0, 0x0, "", [{{0x9, 0x4, 0x0, 0x0, 0x9, 0x3, 0x0, 0x7, 0x0, {0x9, 0x21, 0x8, 0xc, 0x1, {0x22, 0x28}}, {{{0x9, 0x5, 0x81, 0x3, 0x20, 0x0, 0xb, 0xfe}}}}}]}}]}}, 0x0) syz_usb_control_io$hid(r1, 0x0, 0x0) syz_usb_control_io(r1, &(0x7f0000000300)={0x2c, &(0x7f00000000c0)={0x0, 0x26, 0xf0, {0xf0, 0x382f98b68ae7d33c, "4df2284b8701f87bd135c2f00cad47d42394e6544dcb1f789964515416dc806624871c9f5a6bc5d600800ac507de752986e814c87e39a523155e352907e0bd0fea00ec583389d29f8560afec691aa0aaeec51cbcc2c30b19cfd01ca52e1da51d180ca36da645162dfef46b624b1846107218d5ca6d55a49ae29b62b0bdaf9e0ef32057e03db3e4c39b61d32568aeb1ad806d1be86d1a88612e8f60cdb82331b37251abcce7c8eef4e963d00d810b04023e442056c74ad456fadd0575d96b58134dac0aa8149aba3563462959809ec2bc1a229ec98272422ff600a53f42a4cf5616c99414f430d90207d83ccaa57f"}}, 0x0, 0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={0x0, 0x40}}, 0x0) read$watch_queue(0xffffffffffffffff, 0x0, 0x0) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) ioctl$vim2m_VIDIOC_S_FMT(0xffffffffffffffff, 0xc0d05605, &(0x7f0000000100)={0x2, @pix={0x712, 0x4e, 0x3447504d, 0x4, 0x7, 0x9, 0x0, 0x2, 0x1, 0x4, 0x0, 0x2}}) r2 = add_key$keyring(&(0x7f0000000080), &(0x7f0000000200)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) r3 = add_key$user(&(0x7f00000001c0), &(0x7f00000002c0)={'syz', 0x3}, &(0x7f0000000040)="24b942d416b44907a72c77f8fe000000000000", 0x75, r2) r4 = add_key$user(&(0x7f00000003c0), &(0x7f0000000440), &(0x7f00000000c0), 0xc9, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000140)={r3, r4, r3}, &(0x7f00000000c0)=""/83, 0xfffffffffffffe4f, 0x0) syz_usb_connect$uac1(0x2, 0x90, 0x0, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="2e00000010008188040f80ec59acbc0413a1f8480d0000005e140602000000000e000a000f00000002800000121f", 0x2e}], 0x1}, 0x4090) 4.777170186s ago: executing program 1 (id=719): r0 = syz_usb_connect(0x2, 0x36, &(0x7f0000001280)=ANY=[@ANYBLOB="12010000ffd26f10cb060600eb9a0102030109022400010000000009040001020a16d100090507000000000000090589"], 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, &(0x7f00000000c0)={0x14, &(0x7f0000000000)={0x0, 0x5, 0x6f, {0x6f, 0xf, "20243461bcabbe7568690443277b650716a8df60341eb6d9953b8f3f404c908c857938f86ac2a0dfad5bd59f167bbc686d5f0b82baa91b5636e2e78d94883f67717a5796fc45f72bdfa85513655fc5ea75c4df9ef3cb98227a697158d3064d9cab323f6f223310d37db81f02dd"}}, &(0x7f0000000080)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f00000002c0)={0x1c, &(0x7f0000000100)={0x0, 0x16, 0xfd, "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"}, &(0x7f0000000240)={0x0, 0xa, 0x1, 0x5f}, &(0x7f0000000280)={0x0, 0x8, 0x1, 0x7}}) 4.381846403s ago: executing program 3 (id=723): 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$tipc(&(0x7f00000000c0), r2) sendmsg$TIPC_CMD_ENABLE_BEARER(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000680)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="010000000d0000000000010000000000000001410000001c001700000000000000006574683a73797a6b616c6c657230"], 0x38}, 0x1, 0x0, 0x0, 0x44081}, 0x40000) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000002280)={'syzkaller0\x00', @multicast}) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x100, 0x0) close(r4) r5 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f00000001c0)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000006c0)=@newqdisc={0x4c, 0x24, 0x4ee4e6a52ff56541, 0x70bd2b, 0x0, {0x0, 0x0, 0x0, r6, {0x0, 0xb}, {0xffff, 0xffff}, {0xfff2}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x1c, 0x2, {{0x3, 0x7, 0x635e, 0x5, 0xffffffff, 0x10000}}}}]}, 0x4c}, 0x1, 0x0, 0x0, 0x240080c1}, 0x4008810) r7 = syz_open_dev$dri(&(0x7f0000000000), 0x0, 0x200000) unshare(0x28000600) sendfile(0xffffffffffffffff, r7, 0x0, 0x1) sendmsg$nl_route_sched(r5, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=@newqdisc={0x5c, 0x24, 0x4ee4e6a52ff56541, 0x70bd2b, 0x80000, {0x0, 0x0, 0x0, r6, {0x0, 0xe}, {0x2, 0xb}, {0xffe0, 0x484c10e0d22b6613}}, [@qdisc_kind_options=@q_fq_pie={{0xb}, {0xfffffffffffffdc3, 0x2, [@TCA_FQ_PIE_MEMORY_LIMIT={0x8, 0x8, 0x10006}, @TCA_FQ_PIE_ALPHA={0x8, 0x5, 0x12}, @TCA_FQ_PIE_LIMIT={0x8, 0x1, 0x6}, @TCA_FQ_PIE_DQ_RATE_ESTIMATOR={0x8, 0xc, 0x1}, @TCA_FQ_PIE_QUANTUM={0x8, 0x7, 0x6}]}}]}, 0x5c}, 0x1, 0x0, 0x0, 0x20004061}, 0x4008000) ioctl$SIOCSIFHWADDR(r4, 0x8922, &(0x7f0000002280)={'syzkaller0\x00', @random="2b0100004ec6"}) r8 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r8, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="38000000fe42715af67f9725366e66", @ANYRES32=0x0, @ANYBLOB="06000b00800a000004000280"], 0x38}, 0x1, 0x0, 0x0, 0x48815}, 0xc000) r9 = accept4(r5, &(0x7f0000000380)=@x25, &(0x7f0000000440)=0x80, 0x80800) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000480)={0x3, [0x0, 0x0, 0x0]}, &(0x7f00000004c0)=0x10) setsockopt$inet_sctp6_SCTP_RTOINFO(r9, 0x84, 0x0, &(0x7f0000000500)={r10, 0x2, 0x5}, 0x10) syz_usb_connect$hid(0x5, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="12010000000000406d0411c200000000000109020000e8"], 0x0) 3.959373729s ago: executing program 2 (id=726): syz_usb_connect(0x1, 0x36, &(0x7f00000000c0)=ANY=[@ANYRES32, @ANYRES32], &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x1, [{0x0, 0x0}]}) (async) r0 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) (async) r1 = openat$iommufd(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r2 = dup3(r0, r1, 0x0) write$tun(r2, 0x0, 0x29) (async) ioctl$IOCTL_GET_NCIDEV_IDX(r2, 0x0, &(0x7f0000000000)=0x0) sendmsg(r2, &(0x7f00000004c0)={&(0x7f0000000100)=@nfc_llcp={0x27, r3, 0x0, 0x5, 0x7, 0x9, "35e24d3b4778e890f4aa47c9c29fa2aaa1457d84b52573aae71ad207063cb4bcbf2adcfcb2eb60d1de4951322befb4b0e714f65ea329625715415f84bccdda", 0x39}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000200)="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", 0xfe}, {&(0x7f0000000300)="20bcb004c8e12cb8c256404a906c70fee717ef5acccab38b86d9b2d5683eaf6b20829264941009b59cde7b8b06491f19783c9e28b1c3f362ca11b6b7446385d093db85158aa195bfdf5c3b567d18dc1e31fc657a1bd894aeb030d7f1aa3a05d6ee084931abd407f89e45c41013b657cf12c7349d0da108a56ad810468b", 0x7d}, {&(0x7f0000000380)="c9db72b025f06a68b8150ec334bef014bd8c3060e4d48886ee9813e2912e0b37acb2fe977f59ada52008aaca", 0x2c}], 0x3, &(0x7f0000000400)=[{0x90, 0x109, 0x4, "53118869bf63efe44a588dcb5c0d2d6063d27ecfb9370fbf4a6e9f0ad12f70daa761bc2fe27abd2152bf170c843ff0dcfaac858b12c1ffc68f9988101affb18250d4c3df7196b57dee202c2e9b729d18cf5ef00605da16038cf292510329a4a0524aea91592f0fa092b835d85080d9fe30c0cda77045eb1fdc42"}], 0x90}, 0x0) 2.93234034s ago: executing program 3 (id=734): sendmsg$netlink(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)=ANY=[@ANYRES8], 0x114}], 0x1, 0x0, 0x0, 0x4015}, 0x20000000) unshare(0x24060400) r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) getsockopt$inet6_mptcp_buf(r0, 0x11c, 0x2, &(0x7f0000000100)=""/222, 0x0) 2.827458819s ago: executing program 3 (id=735): r0 = syz_open_dev$vim2m(&(0x7f0000000000), 0x47b, 0x2) ioctl$vim2m_VIDIOC_S_CTRL(r0, 0xc008561c, &(0x7f0000000040)={0xf0f001, 0x1}) syz_usb_connect$uac1(0x0, 0x92, &(0x7f0000000000)=ANY=[@ANYBLOB="12010102000000086d045008400001020301090280000301816003090400"], &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0}) syz_usb_connect(0x0, 0xfc8, &(0x7f00000001c0)={{0x12, 0x1, 0x300, 0x6b, 0xc0, 0x36, 0xff, 0x609, 0x338, 0xc226, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xfb6, 0x4, 0x8, 0x2, 0x40, 0x96, "", [{{0x9, 0x4, 0x17, 0xf, 0xd, 0xd2, 0x5a, 0xef, 0x6, [@uac_control={{0xa, 0x24, 0x1, 0x2, 0x1c}, [@extension_unit={0xc, 0x24, 0x8, 0x5, 0x101, 0xfd, "747180005e"}, @mixer_unit={0x6, 0x24, 0x4, 0x4, 0xe4, '\n'}]}, @cdc_ecm={{0x6, 0x24, 0x6, 0x0, 0x0, "03"}, {0x5, 0x24, 0x0, 0x7}, {0xd, 0x24, 0xf, 0x1, 0x7f86, 0x4, 0x5, 0x6}, [@mdlm={0x15, 0x24, 0x12, 0x1}, @mbim={0xc, 0x24, 0x1b, 0x6, 0x702, 0x7, 0x9, 0xe800, 0xb}, @mdlm={0x15, 0x24, 0x12, 0x251c}, @mdlm={0x15, 0x24, 0x12, 0x7}, @mdlm_detail={0xd9, 0x24, 0x13, 0xd4, "ea966aa1213b52ed79d76ab0db99bc8ac7630213315b388363eaf2cf3256dddf14677a49dea1cbbc08302f267301723539b4bc02731b0a329ebcabf43f447bd0c5170a39550993cca5c04117d18d66fad7b11bb0c9d0846296700a720c4658347ee3c983434a7ed284cf75531817b074dc7a998a33881791c69421e9aa8c4277c69974631595411a01e5467384169d5ddb79e1f21d04f7f6c88d2c59c9d8d5da73c2cd060aad138940bf745b177c1a02ef949cd7a556062d6a69731e6646da79e95be6ef6f39a4771846d21778ee8d2830f8ea22d3"}, @mbim={0xc, 0x24, 0x1b, 0x3, 0x1000, 0x8, 0x4, 0x7ff}]}], [{{0x9, 0x5, 0xb, 0x0, 0x20, 0x0, 0x7f, 0x43, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x2, 0xff}, @generic={0x90, 0x24, "e5131877195f61715c3f935c44dccb6c83e10131e81898b7d71f7bfde4828cade736a96bade81e03d57d97e38053061bb536fe27fbd3074948310eb3c072144bc5881fe73caf44094d0c21e695009fed665c7dd4cbe6f98d12db1f26b78693daaf15e3ef443168ca7d5ac421f64fc130ccdb9ba3499e0052fa9ba697c96c0a510bdd13355e571b503bfe10df9fec"}]}}, {{0x9, 0x5, 0xa, 0x10, 0x200, 0xc, 0x4e, 0xf}}, {{0x9, 0x5, 0xa, 0x3, 0x10, 0x4, 0x2, 0x7, [@generic={0x9c, 0x22, "de530b33327e5e5ab81fc78d46e75abcbc2433caad4ccb6048c719a76d3c8dfc51fd944f51f2c371dd7d043ed73a83002dc79f07d0248c3c2c891ef1ad0337713715c656050768e377ca49b1620775421a398f578872ef69d1cc130dcf2471f14e5401935cecc2a57d99003b2d2f40cdab1b0182f3c9f12bdaf099311a5010c5553c510c09021123a01139d63e0203bfb197cb1af6ca0eab742c"}]}}, {{0x9, 0x5, 0x1, 0x774fd296db1ae123, 0x400, 0xc2, 0xa, 0x81}}, {{0x9, 0x5, 0x7, 0x10, 0x10, 0x49, 0x9e, 0x1, [@generic={0x19, 0x21, "122ee239ce2c78f941899be452353dd948de3383a4ae12"}]}}, {{0x9, 0x5, 0x5, 0x0, 0x8c74588bf08ef3f0, 0x7f, 0x60, 0x9, [@uac_iso={0x7, 0x25, 0x1, 0x8, 0xfc, 0x7}, @generic={0xaa, 0xa, "8bf7327830b3addc19a47b1fc8cecd9839ec34ac0c563672e763742f52357dc8140fe97d47b6f077652ee12d6881ab9bfc74f8c9cc29f7c3653789da536151a27a676deb36ae05435109f9928bac4f59b1802dd87586f224d1f9526ff6da233bae7c4da7a4b14454e0dad5479d107a2e069b593fe3935e29cb88895c5cb6b6c344cc231e2178eba671fd8cfdabeea544a66385d2a569c936e1e67c0b470c2705a791219230171981"}]}}, {{0x9, 0x5, 0x0, 0x8, 0x200, 0x0, 0x2, 0xfc}}, {{0x9, 0x5, 0xb, 0x2, 0x200, 0x0, 0x8, 0x1, [@uac_iso={0x7, 0x25, 0x1, 0x4, 0x3, 0xa994}, @generic={0x34, 0x24, "a19b3a06007ac21b31f15393ccff5253ef72113d53e576de1bb71bbebad05110708d7f096a95241aac21a46c1eb30b660f55"}]}}, {{0x9, 0x5, 0xc, 0x2, 0x8, 0x1, 0x9, 0x0, [@generic={0xd3, 0x24, "18428137927873db8e6143b6fdc9fce4641f0886354158febd6d825c5ae438f45cca0504bf970e831167eeaafab98e5fce309af746028911f82a07b5b89c2a62d2c4c6bfec104c52dc40a217dc0d7144e296b26c88e3c909da70b8257e0f07bebfd0c288eca1db8c466e256670540848232fafd15ccd963f94c9f29f9522ebdedd967ae7fda15b394c025d31a69033629764dce3d56f487f736d6a91e7fad0584048d1480cf15ecdd16cbf4dbfd0ac25cae827f17e06d6b4e324d6ea53b000f479d0871670ae65c22020ecfdbab146a7a7"}, @generic={0x10, 0x22, "09fa9f87b657d6f3e8ce06970ce2"}]}}, {{0x9, 0x5, 0xd, 0x10, 0x200, 0x40, 0x3, 0x1, [@generic={0x1f, 0x8, "6512a384190f75fa6745254ff532dc627fcb96951d5054b4928b77cbe6"}, @generic={0x4c, 0xf, "6cb4834c758785e840481b127c642a5c432864c46ff94c762fb3e1091aeeccdd3932b1f69b158fa4e53a34a3895ccaf663c38ae20fd6eedad4c3281b5832426c3b1e692d9ee6306d2144"}]}}, {{0x9, 0x5, 0x80, 0x0, 0x8, 0x7, 0x6, 0x5, [@generic={0x53, 0x28, "cb9da117bfe5d9d69bd367cc5b190ee9526f4b7321a082e5658a1cc5eb1f398b66b025e40d5c7b2650d37162996cdf063897f7a88a5e1c04a8e68bbbc756554a79ca7314bafba01728ac49218113b1d874"}]}}, {{0x9, 0x5, 0x5, 0x0, 0x400, 0xfc, 0x5, 0x6, [@uac_iso={0x7, 0x25, 0x1, 0x4, 0xf7, 0x1937}]}}, {{0x9, 0x5, 0xb, 0x0, 0x10, 0x3, 0x3b, 0x1, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0xd, 0x81}]}}]}}, {{0x9, 0x4, 0x82, 0xc, 0xe, 0xff, 0xc9, 0x2a, 0x81, [@generic={0xd, 0x23, "1d0d544c8f0d7240de003b"}, @hid_hid={0x9, 0x21, 0x2, 0x4, 0x1, {0x22, 0x94c}}], [{{0x9, 0x5, 0x3, 0x0, 0x200, 0x0, 0x9, 0x2, [@generic={0x5b, 0x30, "7f6886dfb2e0a7c15a570554b0514ef004126bc82dfc064aa5c399f259a2b3450ee1950c7f5f7bdf711a664759868ec4e2cb7441be138a2cb647d1e1ec5274a328dea35ab65d4d792f97ac262427b6391833e567206b00509e"}, @uac_iso={0x7, 0x25, 0x1, 0x8, 0x3, 0x4}]}}, {{0x9, 0x5, 0xf, 0x0, 0x20, 0x10, 0x1, 0xa, [@generic={0x7f, 0x10, "f4269aa2769e430b81f8082db2a9e47b83fbd154fcb6b30f277f107c037d0aeda489e2e1c2168459d90a4fb96cd5cd4a1c0395358b113eb37c844306f3b43e10e0ad6f5555fbc1f58c5488c10938e077deba8abd3ce08e4e7b3feb8b77539ef4db26daf28ce4a59b6042bee46c4f7d8204f5c418cf7cd1454a82684023"}, @generic={0x3a, 0x7, "1cc52a87f5ec841d73935e07933afe7dbc8f395ab3c5b264be07940a2e6ebba10a35787a8ff34903cf1d1fbf60abb9c60e75da3f860a604d"}]}}, {{0x9, 0x5, 0x14, 0x0, 0x3ff, 0x10, 0xe, 0x7}}, {{0x9, 0x5, 0x1, 0x4, 0x20, 0xe, 0xe, 0x4}}, {{0x9, 0x5, 0xe, 0x0, 0x3ff, 0x0, 0x3, 0x7, [@generic={0xce, 0xc, "c447c2be853d2c0bc999dba208cee1e537e8b73d809be1c9a551c002886a723fd2b67b4c6e16814673751f0f0b4f7f7d4d9e2f74513d24aac180c8c7d8fd15474e550a9718e4e9a13f7db559a09092153338cfe002eb5669c4cab961d554ebb480a4628503ce65ca11868ffc9c8019cf4eef0d492f915ca42bc216e41c783fd1849a73d86568735f2a98b4e99c7691138030de192e8b74db21cf585d8c513089860d3ac4c78176e96c91ce1d50662cc6a0e085a5d877890fe3fd6c0854e0c96bbca046ba4306e32bb6ec3ad8"}, @uac_iso={0x7, 0x25, 0x1, 0xc, 0x0, 0x4}]}}, {{0x9, 0x5, 0x7, 0x0, 0x400, 0x9, 0xff, 0x10, [@uac_iso={0x7, 0x25, 0x1, 0xc, 0x1, 0x2321}, @uac_iso={0x7, 0x25, 0x1, 0x8, 0x8, 0x7fff}]}}, {{0x9, 0x5, 0xf, 0x10, 0x18, 0x9, 0x1, 0x2, [@generic={0x69, 0x0, "de38011d74a3e741a6139548a6a3c9ae7b71bd7898431faa074eccf4112150fab9d7ab7d379e161991f786452f7414832537a29f07b815d9ee974281e14f548d82b1da91fa7dbe446345f086e9f8b3831f1cfdef1d8c0f58b0b8f4b6ee9f15232b3d3b6a6c3a5a"}, @uac_iso={0x7, 0x25, 0x1, 0x0, 0x3, 0x4}]}}, {{0x9, 0x5, 0xb, 0x2, 0x10, 0x8, 0x7, 0x8, [@generic={0x61, 0x23, "3f3edf7b9e9e97fdf41c58c11a7fe4df76b783d7d26395577ecf057dd0ff2ab8439f373dbe6cac524e3766d9b5efd1e9702a7f26847256fca77be7ad2ecc701a38bb90c227764225aa7a309f3c1dcd54b9d619509569872fde6c787b801036"}]}}, {{0x9, 0x5, 0x9, 0xc, 0x40, 0xd, 0xff, 0x4, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0xd, 0x6651}, @uac_iso={0x7, 0x25, 0x1, 0x4, 0x3, 0x1000}]}}, {{0x9, 0x5, 0x8, 0x10, 0x20, 0x5, 0xd, 0x7, [@uac_iso={0x7, 0x25, 0x1, 0xc, 0x5, 0xf}, @generic={0xf0, 0x1, "96f66c556fc3bbcf509ea4093b2557543eeb9fd6418a1997bd54d9e1cf2ad8a663d948fbd16e7320d2f7b795a232361e43cdd31bb39e03bbb9c36b72cf052bea3269d693643b152810744c36db480a58ba9786db345eb4c6e005dd3f429780a1a1b031065b0ed2d819ee17eb7f8e665af95427ec2fd9521f67631c2e6872d25445eea7cb9b1cd5544ffdd80d79e61a0a489d5f7916cfc897d3b084b197c27996521656f94294707b05d9b55151c7d1bcddaa806857a88e0ba4fa97739c4c278bab87b9968b873c9c570e4adf07596cd88de8a7785549851eb7037ef4e38a1aab81e60a2c6bd55d993f4a23e41b4f"}]}}, {{0x9, 0x5, 0xf, 0x0, 0x200, 0xa, 0x2, 0x2b, [@generic={0xd7, 0x23, "466f3907efb4bd9b33ac9c84b2ff23fb782cb99f7569b3cf666c5988b22dd57d8249041a4fb5fcf8e723bc073b80563bd09cf2d946d2c32288fae2d8d27ffabfa17680944bcf6fa2d91d312ed8773ba0e06888fb5e500449833048630c8503f861107ba0a0481a90412c086bfe23aa76acc091f0665bbbf1df451192246a4669321ac970a7bff28d5dc591c1cb7432dcab264767d92d54b0c17abc3589541466eee7beb26bb36a4123b142e65cd104daada435878ba7c63f0d6660473b4ae00cceace61687ae87fcd4ae26afa7383ce1dc78638a30"}]}}, {{0x9, 0x5, 0xc, 0xc, 0x200, 0x3, 0xae, 0x10}}, {{0x9, 0x5, 0x7, 0x10, 0x40, 0xf, 0x43, 0x3, [@uac_iso={0x7, 0x25, 0x1, 0xc, 0x1, 0xd1a}]}}, {{0x9, 0x5, 0x8, 0x0, 0x10, 0x9, 0x72, 0x5, [@generic={0xa0, 0x7, "7b71c61e39540b95f92e5b1cceafb9c5ba7825dcd43f202e212a9421ab0756716b81e3725835eb4dc65f6fd53e1ad74979687a545cd82ac11dc9787b69b8ce827f5a2b3ebcde9a3b98b6802948a7a8909171064c451870eb31621b6c6690af2339c700adca5732f8a77daa960e4900de2dcc0c99a3ba0f381262ab4fef06e5fde222fce4ef94276d17def6c30e204f0baa744c130ee115c17eaf7d14fb55"}, @uac_iso={0x7, 0x25, 0x1, 0x0, 0x1, 0x9}]}}]}}, {{0x9, 0x4, 0xd7, 0xe, 0x7, 0xdd, 0x6e, 0x2a, 0x8, [@hid_hid={0x9, 0x21, 0x90, 0x8, 0x1, {0x22, 0x368}}], [{{0x9, 0x5, 0xb, 0x2, 0x20, 0xd8, 0x0, 0x7, [@uac_iso={0x7, 0x25, 0x1, 0xc, 0xf3, 0xc}]}}, {{0x9, 0x5, 0x4, 0x2, 0x10, 0x7, 0xf8, 0x8, [@uac_iso={0x7, 0x25, 0x1, 0xc, 0xe, 0x101}, @uac_iso={0x7, 0x25, 0x1, 0x4, 0x5, 0x3}]}}, {{0x9, 0x5, 0x12, 0xa28ee183cb55d18d, 0x20, 0x2, 0x6, 0xb, [@generic={0xc0, 0x31, "a9bab8bfad9ebebd72f45facee7d23f5d0b935701718ab92a3a3e1228533a8a0c23740fcfa32f1db25406392d73c3ae5076810bc5a2697deb9adebeb6d3137f9a27433c9ae5d6d49a248f4bc10126ef129f858eee5f08b6350c0a4866a43e06aa3352bb9e6fc523fe7826b1f42be7018e90c3d990232adf0b95307651b84b331a7856bfa25a2afd661020a746e73e63fab89d1f2e85ad0c178f7cab95edd86883dfc5a16cc342da29ffbdb4fb84a3e1eb9f430203753019e75451283e406"}]}}, {{0x9, 0x5, 0x80, 0xc, 0x3ff, 0x6, 0x9, 0x6d, [@generic={0x7a, 0xf, "e1bf1d29cb18c17aa3b4e5b208594902011ef641a5bd77831db09a713048dbf4921627c0d6e132aed2958527c49102381518131a4b1f21c9b7f69e5e8987b7ef7243ea4f823e1dba3bb3d1e869e0d18e6c383e203eb04fc33a58a74c971833f5212644a811dfe392ebdccd08eb7511f67b6a07ed5c572dce"}]}}, {{0x9, 0x5, 0x3, 0xd, 0x3ff, 0x7f, 0x9, 0x7f, [@generic={0x6b, 0x10, "05b782186194b78da015963423e2df038c5f731ad982761406dd0581eb310fba246ec22cd821b0eb471bad5cb45becb70a2e3d67266c25e3d812f915e5f8fcdd8042a748852b9c63df3a149e792f2bfa190ec6f4bb94fa91a91d4ea75a75f020bb57031057c101a4b4"}]}}, {{0x9, 0x5, 0xa, 0x0, 0x8, 0x5, 0x9, 0x2, [@generic={0x24, 0x6, "47d1dcca594198c100f8b0ef62b9f77b03b37584200c726cb169caa7d99edb6aa0a4"}, @uac_iso={0x7, 0x25, 0x1, 0xc, 0x7, 0x4}]}}, {{0x9, 0x5, 0x9, 0x10, 0x10, 0x2, 0x1, 0xb, [@generic={0x7b, 0x24, "e9fbdbbac17f6955366ea7b15b7069d8d842ee23fbd2a3090c39555c4e0ab992276ccb945f35819f315b98fa9915c9f1098a8c107b8605219773a3848af7a253857db8a2cdecd958c1d3b47bda672d3344c22dee854a4d5a4d6daef41d26b2f199cdf191defdb4a9ec47fb0752efb58d8831b46d55c794e460"}]}}]}}, {{0x9, 0x4, 0x42, 0xff, 0x6, 0xff, 0xff, 0xff, 0x2, [], [{{0x9, 0x5, 0x6, 0x0, 0x0, 0x4, 0xf, 0x8, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0xf7, 0x7}]}}, {{0x9, 0x5, 0x5, 0x8, 0x3ff, 0xf, 0x6, 0x1}}, {{0x9, 0x5, 0x2, 0x10, 0x400, 0x2, 0xa, 0x60}}, {{0x9, 0x5, 0xc, 0x0, 0x40, 0x0, 0x8, 0xe, [@generic={0xf7, 0xd, "f917d265bb8c4feba29457ad58011faac18024d90656f0f4ca4eb44b3540e1f69660305840a655b0eba61eb8f027688788afe9bb6a664c8ff291e9578b972840dbf7ff413dd9314722be0f9d4da9785968b85701a56bf878ce03bfd14c7c78547c47fa6377b40fe66ef9f22401bed40716213fbf5582ecfcb7c73ff5b3552693c5cff40d9631adf73dad5ab4953b32a07a63dffcfe4d7248929801470a7d8a017110ef4638dddca094ebb45bfaa2a3145efd5576c7681a685ede6ee090e955f069bd9ed05c9e319b34e5fdac4067408eaeeb6b78c957f12b84a4dae4f8ddf5249213c06366042879e9c7205ea2d163d960dfa5b965"}]}}, {{0x9, 0x5, 0x3, 0x0, 0x40, 0x0, 0xf3, 0xc1}}, {{0x9, 0x5, 0xe, 0x10, 0x10, 0x2, 0x7f, 0x4}}]}}]}}]}}, &(0x7f0000001240)={0xa, &(0x7f00000011c0)={0xa, 0x6, 0x200, 0x7, 0x1, 0x10, 0x10, 0x41}, 0x2b, &(0x7f0000000040)=ANY=[@ANYBLOB="050f2b000314100407dc880d942b6ac47fabf77a18438896da0b100108300050f70500060710020019070078d3f0ade52e57c91cb40982bcbfa29d3db4352e4013a42932912799eef4748b46f1b31b306841815a6eaa349274c8d3bf2f39598b7519de1c6b9b73419695aa6a0dd0ef"]}) 1.828026432s ago: executing program 1 (id=742): r0 = add_key(&(0x7f0000001340)='trusted\x00', &(0x7f0000001380)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r0, 0x0, 0x0) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r0, &(0x7f0000000000)='id_legacy\x00', &(0x7f0000000040)=@keyring={'key_or_keyring:', r0}) add_key$keyring(&(0x7f0000000080), &(0x7f00000000c0)={'syz', 0x2}, 0x0, 0x0, r0) 1.827806864s ago: executing program 4 (id=743): bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00'}, 0x48) 1.735236213s ago: executing program 4 (id=744): r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="3801000010000100feffffff00010000fe880000000000000000000000000001fc010000000000000000000000000001000107144e230005000000003a000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="ff020000000000000000000000000001000004d46c0000007f000001000000000000000000000000000000000000000092010000000000000600000000000000ffff0000000000001c250800000000000200000000000000f8ff07000000ffff0000000000000000ffffffffffffffff00000000000000001f00000000000000feffffffffffffff02000000fcffffff000000002abd700004350000020001002000000000000000480003006465666c617465"], 0x138}, 0x1, 0x0, 0x0, 0x8801}, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_xfrm(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newsa={0x138, 0x1a, 0x1, 0xfffffffe, 0x100, {{@in6=@private2={0xfc, 0x2, '\x00', 0x1}, @in6=@private1={0xfc, 0x1, '\x00', 0x1}, 0x4001, 0x71c, 0x4e23, 0x3, 0xa, 0x0, 0x0, 0x3a}, {@in6=@remote, 0x4d4, 0x6c}, @in=@multicast1, {0x2000000, 0x192, 0x9ba3, 0xffff, 0x8251c, 0x5, 0x81}, {0xffffffffffffffff, 0x0, 0x1d, 0xfffffffffffffffe}, {0xfffffffa, 0x3fc, 0xff}, 0x80, 0x3500, 0x2, 0x1, 0x0, 0x20}, [@algo_comp={0x48, 0x3, {{'deflate\x00'}}}]}, 0x138}}, 0x844) 1.721822311s ago: executing program 1 (id=745): sendmsg$netlink(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)=ANY=[@ANYRES8], 0x114}], 0x1, 0x0, 0x0, 0x4015}, 0x20000000) unshare(0x24060400) r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) getsockopt$inet6_mptcp_buf(r0, 0x11c, 0x2, &(0x7f0000000100)=""/222, 0x0) 1.634448337s ago: executing program 1 (id=746): syz_usb_connect(0x3, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x310, 0x46, 0x94, 0x6e, 0x20, 0x1c04, 0x15, 0x23b7, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x7, 0x7f, 0xd0, 0x9, "", [{{0x9, 0x4, 0x9e, 0x4, 0x0, 0x2, 0x6, 0x0, 0x9}}]}}]}}, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0}) socket$nl_route(0x10, 0x3, 0x0) unshare(0x2c020400) r0 = fanotify_init(0x200, 0x0) fanotify_mark(r0, 0x201, 0x800003f, r0, 0x0) fanotify_mark(r0, 0x80, 0x800, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1000000, 0x3, 0x40000) 1.584008973s ago: executing program 4 (id=747): r0 = syz_open_dev$swradio(&(0x7f0000000000), 0x0, 0x2) ioctl$VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f0000000ec0)={0x3, 0xe, 0x1, 0x0, 0x1}) (async) ioctl$VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f0000000ec0)={0x3, 0xe, 0x1, 0x0, 0x1}) socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f00000004c0), 0x0, 0x0) r2 = syz_open_dev$dri(&(0x7f0000000080), 0x1, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r2, 0x4010640d, &(0x7f0000000000)={0x3, 0x2}) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r2, 0xc01064b5, &(0x7f0000000140)={&(0x7f0000000100)=[0x0], 0x1}) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r5, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r5, 0x84, 0x6f, &(0x7f0000000200)={0x0, 0x10, &(0x7f00000001c0)=[@in={0x2, 0x4e23, @rand_addr=0x64010100}]}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r5, 0x84, 0x7a, &(0x7f0000000340)={r6, @in={{0x2, 0xce23, @broadcast}}}, &(0x7f0000000040)=0x84) (async) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r5, 0x84, 0x7a, &(0x7f0000000340)={r6, @in={{0x2, 0xce23, @broadcast}}}, &(0x7f0000000040)=0x84) setsockopt(r4, 0x84, 0x80, &(0x7f0000000000)='\x00\x00\x00\x00\t\x00\x00\x00', 0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r4, 0x84, 0x5, &(0x7f00000001c0)={r7, @in6={{0xa, 0x4e21, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x3}}}, 0x84) ioctl$DRM_IOCTL_MODE_GETPLANE(r2, 0xc02064b6, &(0x7f0000000300)={r3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_MODE_SETCRTC(r2, 0xc06864a2, &(0x7f0000000400)={0x0, 0x0, r8, 0x0, 0x0, 0x1f5, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "b4bc323ef77d1f000071849800000000dfff00"}}) (async) ioctl$DRM_IOCTL_MODE_SETCRTC(r2, 0xc06864a2, &(0x7f0000000400)={0x0, 0x0, r8, 0x0, 0x0, 0x1f5, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "b4bc323ef77d1f000071849800000000dfff00"}}) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(r2, 0xc02064b9, &(0x7f0000000280)={&(0x7f0000000200)=[0x0, 0x0], &(0x7f0000000240), 0x2, r8, 0xcccccccc}) sendmsg$DEVLINK_CMD_SB_POOL_SET(r1, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000180)={&(0x7f0000000500)=ANY=[@ANYBLOB="d00000ffa17903196290e1ef14e9a2d331a7813b6d1ea3da1caddd357ea7c0540282caf6d26d54b8119ae45778a68939a6d166a65f7a5f6af6b632b0d87a093f0c14ae12753406b7a171e66a1d7054db3715e34f89cc1a484fa4e95d60d3cb03fc3e6fbc55", @ANYRES16=0x0, @ANYBLOB="080029bd7000fcdbdf25100000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000b0000000080060011000e00000008001300010000000500140000000000080001007063690011000200303030303a30303a31302e300000000008000b00060000000600110001000000080013000200000005001400010000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000b0001000000060011000400000008001300030000000500140000000000"], 0xd0}, 0x1, 0x0, 0x0, 0x400c004}, 0x0) (async) sendmsg$DEVLINK_CMD_SB_POOL_SET(r1, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000180)={&(0x7f0000000500)=ANY=[@ANYBLOB="d00000ffa17903196290e1ef14e9a2d331a7813b6d1ea3da1caddd357ea7c0540282caf6d26d54b8119ae45778a68939a6d166a65f7a5f6af6b632b0d87a093f0c14ae12753406b7a171e66a1d7054db3715e34f89cc1a484fa4e95d60d3cb03fc3e6fbc55", @ANYRES16=0x0, @ANYBLOB="080029bd7000fcdbdf25100000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000b0000000080060011000e00000008001300010000000500140000000000080001007063690011000200303030303a30303a31302e300000000008000b00060000000600110001000000080013000200000005001400010000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000b0001000000060011000400000008001300030000000500140000000000"], 0xd0}, 0x1, 0x0, 0x0, 0x400c004}, 0x0) r9 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000200)='./binderfs2/binder1\x00', 0x2, 0x0) ioctl$BINDER_ENABLE_ONEWAY_SPAM_DETECTION(r9, 0x40046210, &(0x7f0000000240)=0x1) (async) ioctl$BINDER_ENABLE_ONEWAY_SPAM_DETECTION(r9, 0x40046210, &(0x7f0000000240)=0x1) syz_emit_ethernet(0x52, &(0x7f0000000380)={@local, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x62}, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "4dd318", 0x1c, 0x6, 0x0, @private1, @local, {[], {{0xfffe, 0x4001, 0x41424344, 0x41424344, 0x0, 0x0, 0x7, 0x2, 0x4, 0x0, 0x0, {[@fastopen={0x22, 0x6, "d9deea2a"}]}}}}}}}}, 0x0) open_tree(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x80000) (async) r10 = open_tree(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x80000) file_getattr(r10, &(0x7f0000000340)='./file0\x00', &(0x7f0000000480), 0x18, 0x1000) (async) file_getattr(r10, &(0x7f0000000340)='./file0\x00', &(0x7f0000000480), 0x18, 0x1000) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) (async) r11 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r11, 0x4c81, 0x2) 1.520141435s ago: executing program 0 (id=748): r0 = syz_open_dev$dri(&(0x7f0000000000), 0x1f, 0x0) r1 = syz_open_dev$dri(&(0x7f0000000000), 0x1, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) r3 = socket(0x2, 0x80805, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x20, &(0x7f0000001140)=[@in={0x2, 0x4e24, @loopback}, @in={0x2, 0x4e21, @multicast1}]}, &(0x7f0000000180)=0x10) getsockopt$bt_hci(r3, 0x84, 0x6d, &(0x7f0000000000)=""/4102, &(0x7f0000001040)=0x1006) sendmsg$NFT_BATCH(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000007c0)=ANY=[@ANYBLOB="140000001000010000000000000000000500000a28000000000a030000000000000000000a00000708000240000000020900010073797a31000000002c000000030a010100000000000000000a0000170900010073797a31000000000900030073797a320000000014000000110001"], 0x7c}}, 0x2000c450) sendmsg$NFT_BATCH(r2, &(0x7f0000009b40)={0x0, 0x0, &(0x7f0000009b00)={&(0x7f0000000480)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a64000000060a010400000000000000000a0000050900020073797a32000000003800048034000180090001007866726d000000002400028008000140000000100800024000000006050003000000000008000440000000030900010073797a31"], 0x8c}, 0x1, 0x0, 0x0, 0x4000850}, 0x24000840) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f0000000140)={0x0, &(0x7f0000000380)=[0x0], 0x0, 0x0, 0x0, 0x1}) ioctl$DRM_IOCTL_MODE_GETENCODER(r1, 0xc01464a6, &(0x7f0000000040)={0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f0000000180)={0x0, 0x0, r4, 0x0}) ioctl$DRM_IOCTL_MODE_RMFB(r0, 0xc00464af, &(0x7f0000000100)=r5) 1.41620348s ago: executing program 0 (id=749): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) syz_clone(0x24040111, 0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000180)=0x400000001, 0xc2) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000000140)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x4e23, 0x8001, @dev={0xfe, 0x80, '\x00', 0xe}, 0x7}, 0x1c) io_setup(0x6, &(0x7f0000000680)=0x0) io_submit(r1, 0x1, &(0x7f0000000040)=[&(0x7f0000000000)={0x180a, 0x0, 0x3, 0x1, 0x0, r0, 0x0, 0x1802, 0x0, 0x0, 0x30000000}]) 1.355150394s ago: executing program 3 (id=750): r0 = syz_usb_connect$hid(0x5, 0x36, &(0x7f0000000400)=ANY=[@ANYBLOB="1201000000000010711e0920000000000001090224000100000000090400090103000100092105000001220500090581030002"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f00000003c0)={0x2c, &(0x7f0000000100)=ANY=[@ANYBLOB="000008000000080482"], 0x0, 0x0, 0x0, 0x0}, 0x0) (async) syz_usb_control_io(r0, &(0x7f00000003c0)={0x2c, &(0x7f0000000100)=ANY=[@ANYBLOB="000008000000080482"], 0x0, 0x0, 0x0, 0x0}, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000840)=@raw={'raw\x00', 0x3c1, 0x3, 0x3b8, 0x0, 0xc8, 0x8, 0x0, 0x5803, 0x2e8, 0x2e8, 0x2e8, 0x2e8, 0x2e8, 0x3, 0x0, {[{{@uncond, 0x0, 0x100, 0x168, 0x0, {0x0, 0x2000000000000}, [@common=@ipv6header={{0x28}, {0x6, 0x4d, 0x1}}, @common=@inet=@l2tp={{0x30}, {0x3, 0x3, 0x3, 0x1, 0x8}}]}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x6, 0x5, 0x8, 0x401, 'pptp\x00', 'syz0\x00'}}}, {{@uncond, 0x0, 0x160, 0x180, 0x0, {}, [@common=@inet=@set1={{0x28}, {{0x2, 0x0, 0x7}}}, @common=@srh1={{0x90}, {0x2f, 0x11, 0x0, 0xd, 0x1c, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @empty, @dev={0xfe, 0x80, '\x00', 0x1e}, [0xffffffff, 0x0, 0xffffffff, 0xff], [0xff000000, 0x0, 0xff000000, 0xffffffff], [0xffffffff, 0xff000000, 0xff000000, 0x7fffff00], 0x0, 0x1000}}]}, @unspec=@TRACE={0x20}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x418) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x1d, &(0x7f0000000040)={0x1, &(0x7f00000000c0)=[{0x6, 0x4, 0x40, 0x7fff0000}]}) (async) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x1d, &(0x7f0000000040)={0x1, &(0x7f00000000c0)=[{0x6, 0x4, 0x40, 0x7fff0000}]}) set_tid_address(0x0) (async) set_tid_address(0x0) r2 = syz_open_dev$hidraw(&(0x7f0000000100), 0x0, 0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_IPV6_HOPOPTS(r3, 0x29, 0x36, &(0x7f0000000400)=ANY=[], 0x8) getsockopt$inet6_opts(r3, 0x29, 0x37, 0x0, &(0x7f0000000400)) syz_usb_ep_write(r0, 0x81, 0x4, &(0x7f0000000180)="ca0d5409") (async) syz_usb_ep_write(r0, 0x81, 0x4, &(0x7f0000000180)="ca0d5409") r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$DEVLINK_CMD_PORT_GET(0xffffffffffffffff, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x8000}, 0x2000841) (async) sendmsg$DEVLINK_CMD_PORT_GET(0xffffffffffffffff, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x8000}, 0x2000841) sendmsg$IPSET_CMD_DESTROY(r4, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000480)={0x3c, 0x3, 0x6, 0x3, 0x0, 0x0, {0x5, 0x0, 0x1}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4000004}, 0x0) preadv(r2, &(0x7f0000002140)=[{&(0x7f0000000440)=""/4096, 0x1000}], 0x1, 0xffff3702, 0x1) 1.298771602s ago: executing program 4 (id=751): syz_emit_ethernet(0x0, 0x0, 0x0) 1.231711615s ago: executing program 4 (id=752): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180), 0x2003, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x10) ioctl$KVM_SET_TSC_KHZ_cpu(r2, 0xaea2, 0xfffffffffffffffc) ioctl$KVM_SET_TSC_KHZ_cpu(r2, 0xaea2, 0x10000) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) 1.05131303s ago: executing program 4 (id=753): socket$nl_route(0x10, 0x3, 0x0) syz_open_dev$dri(&(0x7f00000008c0), 0xd21, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sendmsg(r1, 0x0, 0x0) ioctl$sock_inet_SIOCDARP(0xffffffffffffffff, 0x8953, &(0x7f0000000040)={{0x2, 0x4e21, @remote}, {0x1, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x2a}}, 0x0, {0x2, 0x4e20, @loopback}}) io_uring_register$IORING_REGISTER_BUFFERS(0xffffffffffffffff, 0x0, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) sendmsg$NL80211_CMD_PROBE_MESH_LINK(0xffffffffffffffff, &(0x7f00000011c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x81}, 0x20000180) r2 = add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff) syz_genetlink_get_family_id$batadv(&(0x7f0000000000), 0xffffffffffffffff) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x4000000, &(0x7f0000000200)={0xa, 0x0, 0x0, @dev={0xfe, 0x80, '\x00', 0x39}, 0x4}, 0x10) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r2, &(0x7f00000000c0)='asymmetric\x00', 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000480), 0x22401, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000580)=ANY=[@ANYBLOB="5c01000010000100feffffff00010000ff0100000000000000000000000000010a010103000000000000000000000000000107154e230005020000003a000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0x15c}, 0x1, 0x0, 0x0, 0x8801}, 0x14) r5 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000740)=ANY=[@ANYBLOB="380100001a000100feffffff00010000ac1e010100000000000000000000000020010000000000000002000107174e2100050a0000203a000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="ff020000000000000000000000000001000004d46c000000fc02000000000000000000000000000007000000000000009201000000000010a39b000000000000ffff0000000000001c250800000000000500000000000000fcffffffffffffff0400000000000000ffffffffffffffff00000000000000001f000000000000000500000000000000fefffffffc030000000000008100000005350000020001002000000000000000480003006465666c61746500"/240], 0x138}}, 0x844) r6 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x4) mknod(&(0x7f0000000080)='./bus\x00', 0x1000, 0x0) r7 = open(&(0x7f0000000100)='./bus\x00', 0x143142, 0x0) write$cgroup_int(r7, &(0x7f00000000c0)=0x3, 0x12) readv(r7, &(0x7f0000000a80)=[{&(0x7f0000000480)=""/204, 0xcc}], 0x1) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r6, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text16={0x10, &(0x7f0000000140)="ea0d00b0000f229464670fc79c8100800000ba6100ecbaf80c66b8ecb1048566efbafc0c66b8106d7dd166eff0867dc5decb66b9800000c00f326635000100000f30ea0000e50066b8010000000f01d9", 0x50}], 0x1, 0x43, 0x0, 0x0) syz_kvm_setup_cpu$x86(r4, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, 0x0, 0x3f}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r6, 0xae80, 0x0) 1.014349314s ago: executing program 0 (id=754): mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xec776000) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f0000000180)={0x335, @tick=0xe, 0x42, {}, 0x2}) tkill(0x0, 0x7) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x1, 0x300}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000240)=ANY=[@ANYBLOB='8\x00\x00\x00m'], 0x38}, 0x1, 0x300}, 0x0) r1 = socket(0x10, 0x3, 0x0) sendmmsg$alg(r1, &(0x7f0000000140), 0x4924b68, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file1\x00', &(0x7f0000002100), 0x1, &(0x7f0000002140)={{}, 0x2c, {'rootmode', 0x3d, 0x4000}}) read$FUSE(0xffffffffffffffff, &(0x7f0000006e80)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2082) syz_fuse_handle_req(0xffffffffffffffff, &(0x7f0000000000)="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", 0x19b0, &(0x7f0000006dc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000004480)={0x90, 0x0, 0x800007fffffff, {0x3, 0x0, 0x7fffffff, 0x1ffbfffffffff, 0xe3, 0xc, {0x2, 0x9, 0x1, 0x4, 0x5, 0x7ffd, 0x8, 0x123, 0x3, 0x6000, 0x1, 0x0, r2, 0x7, 0x2000ffff}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getgid() syz_fuse_handle_req(0xffffffffffffffff, 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bf9379b3c39675dc14035f429c8e8bb154bf8853c8cd8d8857e26145b7a9204a9ffbb0185966f7947fe5b5ccf479b603ab49153b97ed12db7b89f96de85e92025652f825b29721f9d1e766b27fedf20fa74c830fdd8599448587d19b03416f377961151e32867bbd8b813b067ff97a85edc3e33866ecddf7aa1cc3e83d0629a4ac6f0eaf39a81b602146539a8eab74bcb1af8b96210bb014fd632b51ce07b398d8fec81eb8e5605bd2bf388f6e82585052c9dae2ff52ca6bb5d1a2e167c221eb1800448126ecdec66463bc9e997c191fd6eee534fd59154b8d0d5606ce0cd69e2f9b1450536fa26b910d39f817ff818acef9e5c16a02ec0f6bcd20aff3fd1cc72ec6538b8dc1dab0a73aa3d50de9eca5ef0eb92c4e725bbbda525af636dc915ac41262ac936e3ec8d62fc9a0776faaa776977db9abf6529cbf525f9170df1921989fb7ebe6c74e3932c9c7b9a54185c0d89fa5a9f87ca793d47272b738454c70641c861181a2d1c1aa1ebbc14a67ddc9f147a0716089b2d6a40b5c4d5f9c1e28b36c988792211c54080f4c039080107cba002989c03a15f228c851c46139b00dc981437de7be32541782cf7f959c959fdfb6bf26d85f3cd3de213953dd3f34051c3c91587b9f2e929e7378479873f57df3cb69fb5b1aa0fe4b0da0796e720abd5e79fb01e821a76a567c0f050eab52dffa07b2ba647a10107e94f1c088f19b380bcb7fc24c22b63bff873ab52a08b8b134bedba3a037014b6e039d450ae00660a688bfd80e9f56f72154ec79ecdee1253cd0d5b9757ebe9ecdbb968661bae9f64ced863379afd9a458ca9e2a761c7047e60ed223daa0123e7e0074e4d9ad184564525369306e58bb9723b51f45c3f6a13ffc604edf0f2b29a40b64737a6ab27dc5b16ff9e8682e22cc69d850c7059fb961c8a83074b50c87edf16d3452228266cfa235ec20e233f7d99f7ad1b25349574a4c8120f38102b7dbe91dc2b104d41ef0f4d4f1ad441cb8551927b94d47b511c8ff64f8455986c8bf525ba54dc21891ecf26aa3a3668ad234ae983f14d33ecc5cea101c0da846a4dd71dddd1cb2343bdec2167b9fc4d5f2cfb7145042e151fe01e6ae6f25168e7c0da278a2874bf3c0b1794ff2807efd75bf1aa226c113ffdd4f9bbdbd3113eae404875baa86c37d10c05131291927da5f9c07a3ae75f335a8f022bee03665bf3571897a922792d3af0e398a6fe5b550c97911d572deb64307441d7e91db9c2a230df229fbebd71ecab392a8f3ad1dd801596dabebe325023905336b0bf03af4ed851bfb493fe037284919b48f07b2ee3f51a5bb1275e7f36b06755c2e58c876086a5c56a326fec3bd63c06e12c3d542acd697aa583a8edec5669166357b602ac0c3b16677455b60788e6177071951ad9ed7fb55fc356e3ed2a2067c2addb968b39a9672f978d4e0f84da06807da4ffc5e279ce17369a25213f29de8fecadc98a414090af19f76e66e3a934f19fe43b91cef75ea11167cb9e78c2b749b1d316d48735f941098cbd15e473a9da5dee88e3150038c6a55e9a37718730b95a3293848f48dc83ca0113b31747ff50b02fc91bebcac4e949ad044186dd9ed3a96f6f0cedd0666e062d516f98003f58d2132834b87ea6c16dacd0c5bab995c2e626baca5bcefe41d96cd2b4f169b76e4bbc9ef5da823467155b0281d272b4d9f2f29f16c3fc69a84bf9e2d57bd59ee9c9ca1741d3c2f6b9c771daff3b9d41f3d21ff0ee6b83b0b24b2fd0c9486c69b5eada992e72a9c122d8cd514d2412691fbbc25e98b90352fb81eb7d50e84d7f2ad1d01b132430578255cc23c2b44dec15b88dcf7d837455f92783db14308c78f9642d784fdcd3bb258394488bf5daf8b8463751c687f4b2b37d33f0e96d9f6cf1801a803a1e71b9eb8f3d7982e385756ab4e258d5ba32dd0992c9a1582393eeeab6a791c07f018ee1b1df21f3d2812df1a119168af51355ec5d09ea10581addc7da9946cafd97f3d27f462b266954dc136a10c2687c2d394e2da47ddccbcdcb265464ccb38bd509e6a00dc661b71d57bad4a7aff50e712b56e04395f3656b18b33448fe37a8e1549794b02a571753bebca28b6d4720f661b577395e8639662d7cc5af9f058446416ee49c52611c7e1d28b999287180315e5420db40d5dfbf5a5a9aeaa553b314b47a5a01222db83d0f65b65931a1b9e99b89f24207fafeba2e19530cb89de6fe1ad8a21470327e47f0d0af66d9848af23b2f7b3a9cd1710c4a6a4e61113e453c53750961211b0ad56119cd16a5bae486a15079dd4cfe5ce905f20eb4a73b4e894a14a3b7eae0810222db977f32d30010b0a7d82045049c0673ccd5dcaae58154b4675329a763d210648f9af16ecd00f7d8fd5e3d5b0f9a122e3a01f2f4d769b5f4dfacc7dbef64fb862559e8e85bfc6859d3e8b3c0dea9b66d08ea9ec29bc0d25a7404e5851bd0033ec222a454ec080e4f5bc4e51fc35856ab91d0cac025c6c7b7cf6147ff183fce2814a2807afbd483871bdab65144cad4ed69e4588f02f3b49874af225d134893994d4c3a0169501cbd00743dd69d025627d930ce9a0464afa263fbcd4143973fae003943fa232196b0660773ddb89fe7fddaaa49944b2e4c1413fdcc87c0e3db2b062cadfaca419838d56186b209688aff32e9e829c9ea3b08f61d9c9f014b49ffbe80de312bb0a48371977fcc1b6cfafc860910cf0ea6bb35343c21ab3ade95bfba0427a231d93407329b441215023e01e4a91b2c8d3fb9e3673ad8bf3f950f7de31c59c7ae0a46be86a84e1fff8253e63dcdeba8685c8a490ab209a6935fd6a80e220028b7ae15beb87eeef5dd36aeca195c686e5284fbe0cfa1f00b8817346915a192333d530016e473df24cae60bf57d786e3405d1dd692828a1180961228fc210944d9d741e0b79b84515c27f6046cd964b71a94ba5b451b09e94eef0c113c9659d16bbfac664199c59537ba9c5bc74b0d9497f6a620595025ad4fa37bc0fb674d3ba147d8ca034ef3ea2667f3e35c6f1d201addff61392d683b46a4777efb68b1a8ae3b286c5fb3824969dbc7a6353ca387c172aca7d258607b14a625ccbacede2945a00e1ebb16ed8f21d4629000e1b1665e86e2ca91193bc5f1deb6457cffa4ed51013e00a5c4587d61c299b028c97c4951638555a623e932ea101a52e7dbc00bea8790c31212af70d4399d2a37eebcce6aa0c637d12e12551c7ed9a3d650aca366f4a5df83e0cfc00a69b466e6a08956a9cf247dfc2ac4fce88c66d314e6561ca306d2ab151dce97fc1bfcf2b7960d2300e70cf930f5e3d61e6c6bd236971ea3779b79a007837d062ed449c52e39425c3dc83b295c6619b72924ad1d95ff42bd41e02f27ee04b549e9ece2426f40e03d5adc9150050574c51eafa188c8200f23c51ca9cf687d0ad21b6c06e512084261fee9255e9c0c87a682edd6b7b9c97c55c9daedb30859964c05132603775f5812ec2a615f5e97df698d6f872302dbb15e0a781a7010b9846c5c7a7ea9641b72418bf4c1cd727f8e48821652859826bc8ef45babbc6f2e20aaf9b9cfe2c388e8c0e6564af406e43d532ecd8598ca8a58efebfde13951856f43b5405ef7fe680375775292dc53316cc3b95b519298bc4cf4475e3b1ce8811cb4e51dbacaaff3a0dca26bbb735645b827cdf9768dd4d79898adf242f8711fe531b979491d77fd1e03dbb75976aa16943597922aeb2f475c76316dc999608a58566589e3f4e51cd2831a6fb6c1aa682635d00c15de736895ca14accd48eb9956d0fd04b41e622cd729b87f77eeea726659b1177d437b6bd9ae21ab4f76f851a1bf611f39adf2b75e045c700b37033df6d5ef70e4216ab48af96ac4f4749e4271f5d18142e3821ffbcc3bf9e943ad88f4cb00d3f97a1225c4107cb4611170f4c8e82459bc87c24bbe7e01a0f37e14dfa945512f867aa191b22e60f474f60af4636f27916d867a8be0b776cec882529d5b51126b85dbe793555476a5634890abaede86531b8a5c14f59e67cca3e130c1c406d4ff60a2a67fff8b64333edd95f5c69c616b23be6c9195f339642a1416937501b0932d2f6e249084f87186ed6769e69e9f5c09019ba8adf64565dbc5b4257740d2cc5cf8eb3b298589fd0adbef68f01251dcfecd64709b96b111960e4edf6f654d68e6eaa580d05eb5322f7f726778852e0aecab7cbdc807765cc49bed1218cae40e2ccf9d3574afe48b97e93bb877d0c2d1c343725ae1e5d5fc14f97a13178095731a0b139143c0e8d5c941c0a85b003717b90b725497b309a202fd2e08ab4bc60b0166513e918848ef540bc7ab1bae588722fdc9f9b4ae58c243c38dda5df0cebeb460622be9eb2f813ed94bd6f9b7db9114f9e769d4d1594862d5c82ee430e4e8d8a3b108a3f9fa0389030f616cbdb094e2343b8f30e5e1af2745b1c358e559f6f3fe38c57171f12aad8ba975e73a421f8b1b87619a07e79b4dea1ed43daff9f0eea1cde8ace5447072c446d0ea5c5e9d96f", 0x2000, &(0x7f0000005b00)={&(0x7f0000002880)={0x50, 0x0, 0x0, {0x7, 0x2d, 0x8001, 0x84009, 0x3, 0x9, 0x4c4, 0xffff7fff, 0x0, 0x0, 0x1, 0x7fff}}, &(0x7f0000002900)={0x18, 0x0, 0x5, {0x4}}, &(0x7f0000002940)={0x18, 0xffffffffffffffda, 0x10, {0x10001}}, &(0x7f0000002980)={0x18, 0x2f, 0x8, {0x7f}}, &(0x7f00000029c0)={0x18, 0xffffffffffffffda, 0x8, {0x7fff}}, &(0x7f0000002a00)={0x28, 0xffffffffffffffda, 0x9, {{0x8, 0x8001, 0x1}}}, &(0x7f0000002a40)={0x60, 0x0, 0x0, {{0x110, 0x3, 0x8, 0x9, 0x8001, 0x0, 0x7, 0x3fa1}}}, &(0x7f0000002ac0)={0x18, 0x0, 0x8, {0x1}}, &(0x7f0000002b00)={0x12, 0x0, 0x4, {')\x00'}}, &(0x7f0000002b40)={0x20, 0x0, 0x735b, {0x0, 0x14}}, &(0x7f0000004bc0)={0x78, 0xffffffffffffffda, 0xfffffffffffffbff, {0xfffffffffffffffa, 0x24, 0x0, {0x1, 0xbf, 0x3ff, 0x8, 0x3, 0xc, 0x7, 0x931, 0x4, 0x4000, 0x7fff, 0x0, 0x0, 0x25, 0x1000}}}, &(0x7f0000004c40)={0x90, 0x0, 0x400, {0x1, 0x0, 0x0, 0x5, 0x8, 0x26d11e17, {0x5, 0x6, 0x80000001, 0x5, 0x9, 0x5, 0xf7, 0x5, 0x4, 0x4000, 0x9, 0x0, 0xee01, 0x6, 0x7}}}, &(0x7f0000004200)=ANY=[@ANYBLOB="980000000000000003000000000000000100000000000000070000000000000001000000090000005e000000000000000500000000000000090000000000000001000000ffff000000000000000000000200000000000000010000000000000007000000fdfffeff235c27577d2c2d00060000000000000007000000000000000d000000050000002f6465762f736e640d7365710000000082362faf5c5995406ec352637d3a7e8bd7a0f52c1c79bfba1e02bd5a6a88c2318f453e5bae"], &(0x7f0000005380)={0x3d8, 0x0, 0x7b, [{{0x3, 0x2, 0x0, 0xa, 0x9, 0x5, {0x1, 0x2dcaebd0, 0xb3, 0x3, 0x7, 0x4, 0x3, 0x4, 0x7, 0x6000, 0x8001, 0x0, 0x0, 0x5, 0x80b4}}, {0x6, 0x1ff, 0x1, 0x1, '\x00'}}, {{0x3, 0x0, 0x5, 0xc6, 0x6, 0x1ff, {0x1, 0x5, 0xbd7, 0x2, 0x7, 0x6, 0xfffff7d7, 0x4, 0x0, 0x2000, 0xd, 0x0, 0x0, 0x80, 0xa}}, {0x0, 0x84e0, 0xd, 0x5c5a, '/dev/snd/seq\x00'}}, {{0x2, 0x0, 0x6, 0x200, 0x6, 0xffffff9d, {0x2, 0x1, 0x7c, 0x6, 0xb, 0x2, 0x5, 0x5, 0x1eb0, 0x6000, 0x5, 0x0, 0x0, 0xff, 0x6}}, {0x0, 0x1c, 0x8, 0x8, 'nl80211\x00'}}, {{0x4, 0x2, 0x0, 0x60959b61, 0x40, 0x1, {0x0, 0x5, 0x3, 0xfffffffffffff476, 0x7, 0x4, 0x0, 0x7, 0x8001, 0x2000, 0x1c8, 0x0, 0x0, 0x0, 0x3}}, {0x4, 0x2, 0x8, 0x6, '(*!.*-!:'}}, {{0x3, 0x1, 0x4, 0x3ff, 0x0, 0x101, {0x2, 0xfffffffffffffff8, 0x1, 0xffff, 0x2, 0x2, 0x40, 0xfffffffe, 0x8, 0x4000, 0x8, 0x0, 0x0, 0x3, 0x2}}, {0x0, 0x0, 0x0, 0x7}}, {{0x6, 0x1, 0x1, 0xff, 0x401, 0x62f5, {0x5, 0x9, 0x85f, 0x0, 0x9, 0x3, 0x4, 0x4, 0x8, 0xc000, 0xb3d, 0x0, 0x0, 0x96, 0x7}}, {0x2, 0x1000, 0xd, 0x8, '/dev/snd/seq\x00'}}]}, &(0x7f0000005840)={0xa0, 0x0, 0x7, {{0x3, 0x2, 0x2, 0x9, 0xa, 0xffff3a29, {0x2, 0x8, 0x6, 0x3, 0x4, 0x1, 0xf, 0x47, 0x5, 0xc000, 0x2, 0x0, r2, 0x9}}}}, &(0x7f0000005900)={0x20, 0x0, 0x2f, {0x38d, 0x4, 0x2, 0x7}}, &(0x7f00000059c0)={0x130, 0x0, 0x2, {0x2, 0x2, 0x0, '\x00', {0x800, 0x2, 0x7fffffffffffffff, 0x4000000, 0x0, r3, 0x4000, '\x00', 0x2f0d15e9, 0x6fd, 0x2, 0xfffffffffffffffc, {0x3, 0x7}, {0x8, 0x7}, {0x100, 0x7}, {0x8, 0x1}, 0x9, 0x4, 0xde92, 0x6}}}}) 929.90371ms ago: executing program 2 (id=755): r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000240)={0x2, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="021831020b00000000000000fddbdf25030005000000000002000300e00000010000000000000000030012003c80000002004e20ac1414b90000000000000000030006000000000002"], 0x58}}, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x29) dup(r1) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x8, &(0x7f0000000f40)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00'}, 0x48) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r2, &(0x7f0000006740)=[{{&(0x7f00000003c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @private}}}, 0x80, &(0x7f00000023c0)=[{&(0x7f0000000440)=""/89, 0x59}, {&(0x7f00000004c0)=""/13, 0xd}, {&(0x7f0000000500)=""/46, 0x2e}, {&(0x7f0000000540)=""/230, 0xe6}, {&(0x7f0000001280)=""/4096, 0x1000}, {&(0x7f0000002280)=""/192, 0xc0}, {&(0x7f0000002340)=""/62, 0x3e}, {&(0x7f0000002380)=""/6, 0x6}], 0x8, &(0x7f0000000640)=""/170, 0xaa}, 0x43}, {{0x0, 0x0, &(0x7f0000002680)=[{&(0x7f0000002500)=""/124, 0x7c}, {&(0x7f0000002580)=""/163, 0xa3}, {&(0x7f0000002640)=""/17, 0x11}], 0x3, &(0x7f00000026c0)=""/4096, 0x1000}, 0x7}, {{&(0x7f00000036c0)=@can, 0x80, &(0x7f0000003980)=[{&(0x7f0000003740)=""/211, 0xd3}, {&(0x7f0000003840)=""/212, 0xd4}, {&(0x7f0000003940)=""/30, 0x1e}], 0x3, &(0x7f0000000700)=""/199, 0xc7}, 0x2}, {{&(0x7f0000003ac0)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @multicast1}}, 0x80, &(0x7f0000003d00)=[{&(0x7f0000003b40)=""/118, 0x76}, {&(0x7f0000003bc0)=""/248, 0xf8}, {&(0x7f0000003cc0)=""/12, 0xc}], 0x3, &(0x7f0000003d40)=""/144, 0x90}, 0xffffffff}, {{&(0x7f0000003e00)=@nfc_llcp, 0x80, &(0x7f0000005340)=[{&(0x7f0000003e80)=""/123, 0x7b}, {&(0x7f0000003f00)=""/89, 0x59}, {&(0x7f0000003f80)=""/209, 0xd1}, {&(0x7f0000004080)=""/127, 0x7f}, {&(0x7f0000004100)=""/4096, 0x1000}, {&(0x7f0000005100)=""/47, 0x2f}, {&(0x7f0000005140)=""/214, 0xd6}, {&(0x7f0000005240)=""/246, 0xf6}], 0x8, &(0x7f00000053c0)=""/4096, 0x1000}, 0xb}, {{0x0, 0x0, &(0x7f0000006640)=[{&(0x7f00000063c0)=""/235, 0xeb}, {&(0x7f00000064c0)=""/75, 0x4b}, {&(0x7f0000006540)=""/31, 0x1f}, {&(0x7f0000006580)=""/169, 0xa9}], 0x4, &(0x7f0000000800)=""/161, 0xa1}, 0x1}], 0x6, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x4, 0x0, 0x2, 0x0) sched_setattr(0x0, &(0x7f0000000280)={0x38, 0x5, 0x8, 0x7f, 0x0, 0x9, 0xffffffffffffffff, 0xfffffe0000000005, 0xfa11, 0xffffffff}, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r4, 0x6, 0x13, 0x0, 0x0) connect$inet6(r4, &(0x7f0000000080)={0xa, 0x4e23}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r4, 0x6, 0x1f, &(0x7f00000002c0), 0x4) setsockopt$inet6_tcp_TLS_TX(r4, 0x11a, 0x2, &(0x7f0000000100)=@gcm_128={{0x303}, "cfc85eb51b0ace6a", '\x00', 'KZ\'\a', "a1090054c94c4aff"}, 0x28) r5 = socket$nl_route(0x10, 0x3, 0x0) socket(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x2) r7 = syz_open_dev$sndctrl(&(0x7f0000000040), 0x2, 0x2a803) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r7, 0xc10c5541, &(0x7f0000000280)={0x15, 0x3178, 0x1}) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYRESDEC, @ANYRES32=r8, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0xc041) r9 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$USBDEVFS_BULK(r9, 0xc0185502, 0x0) r10 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000), 0x402, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000007, 0x38011, r10, 0x0) madvise(&(0x7f00000ec000/0x800000)=nil, 0x800000, 0x17) 832.940674ms ago: executing program 0 (id=756): sendmsg$netlink(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)=ANY=[@ANYRES8], 0x114}], 0x1, 0x0, 0x0, 0x4015}, 0x20000000) unshare(0x24060400) r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) getsockopt$inet6_mptcp_buf(r0, 0x11c, 0x2, &(0x7f0000000100)=""/222, 0x0) 710.685492ms ago: executing program 0 (id=757): r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="3801000010000100feffffff00010000fe880000000000000000000000000001fc010000000000000000000000000001000107144e230005000000003a000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="ff020000000000000000000000000001000004d46c0000007f000001000000000000000000000000000000000000000092010000000000000600000000000000ffff0000000000001c250800000000000200000000000000f8ff07000000ffff0000000000000000ffffffffffffffff00000000000000001f00000000000000feffffffffffffff02000000fcffffff000000002abd700004350000020001002000000000000000480003006465666c617465"], 0x138}, 0x1, 0x0, 0x0, 0x8801}, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_xfrm(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newsa={0x138, 0x1a, 0x1, 0xfffffffe, 0x100, {{@in6=@private2={0xfc, 0x2, '\x00', 0x1}, @in6=@private1={0xfc, 0x1, '\x00', 0x1}, 0x4001, 0x71c, 0x4e23, 0x3, 0xa, 0x0, 0x0, 0x3a}, {@in6=@remote, 0x4d4, 0x6c}, @in=@multicast1, {0x8000000, 0x192, 0x9ba3, 0xffff, 0x8251c, 0x5, 0x81}, {0xffffffffffffffff, 0x0, 0x1d, 0xfffffffffffffffe}, {0xfffffffa, 0x3fc, 0xff}, 0x80, 0x3500, 0x2, 0x1, 0x0, 0x20}, [@algo_comp={0x48, 0x3, {{'deflate\x00'}}}]}, 0x138}}, 0x844) 503.359859ms ago: executing program 0 (id=758): ioctl$KVM_PPC_ALLOCATE_HTAB(0xffffffffffffffff, 0xc004aea7, &(0x7f0000000100)=0x6) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0xa002, 0x0) r1 = socket(0x10, 0x3, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x20040, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000100)=ANY=[@ANYBLOB="12010000000000105804380100000000000109022400010000000009040002010300000009210000000122f80409058103"], 0x0) syz_usb_control_io(r4, 0x0, 0x0) syz_usb_control_io$hid(r4, &(0x7f0000000340)={0x24, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="00220508"], 0x0}, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) r5 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000140)=[@text32={0x20, &(0x7f0000000300)="2e0f01bb058800000f01c2ea00480000ca000f21250fc72d0000000066b82b018ed066baa000b8a1da0000ef0f209266b896000f00d80f011d00680000", 0x3d}], 0x1, 0x74, 0x0, 0x0) getsockopt$sock_buf(0xffffffffffffffff, 0x1, 0x0, 0x0, &(0x7f0000000240)) ioctl$KVM_RUN(r5, 0xae80, 0x0) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000000)=ANY=[@ANYBLOB="42000000ff48"], 0xc) sendmsg$NFT_BATCH(r6, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000007c0)=ANY=[@ANYBLOB="140000001000010000000000000000000500000a64000000060a0b0400000000000000000200000038000480340001800b0001007461726765740000240002800c0001004e465155455545000a00030002b51112d439000008000240000000020900010073797a30000000000900020073797a32"], 0x8c}}, 0x0) sendto$inet6(r1, &(0x7f0000000200)="7800000018002507b9409b14ffff00000200be040205fe056402040c5c0009003f0040030a0000000d0085a168d0bf46d32345653600648d27000b000a00000049935ade4a460c89b6ec0cff3959547f509058ba86c902007a00004a32000402160048010a00000000e000e218bcddf66ed538f252325000", 0x78, 0x2400c090, 0x0, 0x0) r7 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r7, 0x40345410, &(0x7f0000000180)={{0x1, 0x1, 0xff}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r7, 0x40505412, &(0x7f00000000c0)={0x7, 0x9dc5, 0x3, 0x0, 0xf}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r7, 0x54a2) r8 = syz_open_dev$usbfs(&(0x7f0000000240), 0xb, 0x101301) ioctl$USBDEVFS_IOCTL(r8, 0xc0105512, &(0x7f0000000200)=@usbdevfs_connect={0x40}) signalfd(r7, &(0x7f00000001c0)={[0x4]}, 0x8) ioctl$USBDEVFS_SETCONFIGURATION(r8, 0x80045505, &(0x7f0000000000)=0x1) close(0x3) r9 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x3) r10 = ioctl$KVM_CREATE_VCPU(r9, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r10, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, 0x0}], 0x1, 0x11, 0x0, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000080)={&(0x7f0000ff7000/0x1000)=nil, &(0x7f0000ff1000/0xf000)=nil, &(0x7f0000ff1000/0x2000)=nil, &(0x7f0000011000/0x1000)=nil, &(0x7f0000ff8000/0x4000)=nil, &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000015000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0}, 0x68) 226.492608ms ago: executing program 1 (id=759): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000b00)=ANY=[@ANYBLOB="1b00000000000000000000000080"], 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0xa, &(0x7f0000000200)=@raw=[@ringbuf_output={{0x18, 0x1, 0x1, 0x0, r0}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0xfffff362}, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x4, 0x0, 0x0, 0x6d69eb6142f1923b}}, @exit], &(0x7f0000000380)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x36, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000400}, 0x94) 0s ago: executing program 1 (id=760): r0 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x0) prctl$PR_SET_MM_MAP(0x49, 0xe, &(0x7f0000000080)={&(0x7f0000ff0000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ff8000/0x4000)=nil, &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000693000/0x4000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f000068d000/0x1000)=nil, 0x0, 0x0, r0}, 0x68) (async) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x800, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) (async) r4 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000ec0), 0x200) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r4, 0xc0a85352, &(0x7f0000000f00)={{}, 'port0\x00', 0x0, 0x1000, 0x91e, 0x5a, 0x0, 0x1000, 0x8, 0x0, 0x1, 0x8}) sendmsg$nl_xfrm(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000740)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x10, {{@in=@multicast1=0xe0000002, @in=@rand_addr=0x64010102, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x80, 0x6}, {0x0, 0x0, 0x1abe1019, 0x0, 0x0, 0x8, 0x0, 0xfffffffffffffffd}, {}, 0x0, 0x6e6bb8, 0x0, 0x1, 0x0, 0x1}}, 0xb8}, 0x1, 0x0, 0x0, 0x4008011}, 0x0) (async, rerun: 32) r5 = socket$nl_xfrm(0x10, 0x3, 0x6) (rerun: 32) sendmsg$nl_xfrm(r5, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000580)=ANY=[@ANYBLOB="d40000001b001d0328bd7000fcdbdf25ffffffff000000000000000000000000fe8000000000000000000000000000264e2000014e2404000200000087000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="08000000000000000100010000000000f4ffffffffffffff04000000000000000200000000000000ba410000000091ad07000000000000000000008000000000ffffff7f0000000003000000000000000400000000000000080000000000000003000000b86b6e000000030100000000040000000000000008001f0001"], 0xd4}}, 0x0) r6 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_NESTED_STATE(r2, 0x4080aebf, &(0x7f0000000440)=@svm={0x1, 0x1, 0x1080, {0xd000}, {"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"}}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r6, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, &(0x7f0000000180)="420fc7bc4898580000640f01c50f01c566baf80cb864c95782ef66bafc0cec67670f1b0166b8fb008ec046d9c3c442b90a2c81c442812852fcc744240012000000c74424020b000000ff1c24", 0x4c}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_REGS(r6, 0x4090ae82, &(0x7f0000000240)={[0x5836, 0x8, 0x7, 0x4000000000000e51, 0x101, 0x5479, 0x103d, 0x200000000006, 0x0, 0x32a, 0x1, 0x1, 0x1, 0x40000000009, 0x8000000000005, 0x800000068], 0x8080000, 0xdd1}) (async) ioctl$DRM_IOCTL_GET_CLIENT(0xffffffffffffffff, 0xc0286405, &(0x7f0000000100)={0x9, 0x1, {0xffffffffffffffff}, {}, 0x0, 0x151}) (async) ioctl$KVM_RUN(r6, 0xae80, 0x0) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0) r7 = io_uring_setup(0x7, &(0x7f0000000040)={0x0, 0x30bd, 0xc000, 0x8, 0x68}) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x12, 0x3, 0x0, &(0x7f0000000240)='syzkaller\x00', 0x80000000, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) (async) bpf$MAP_CREATE(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="16"], 0x50) (async) io_uring_enter(r7, 0x2219, 0x7721, 0x16, 0x0, 0x20) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140), 0xcc17f, 0x0) kernel console output (not intermixed with test programs): gs: Mfr=1, Product=2, SerialNumber=3 [ 157.866980][ T9] usb 1-1: Product: syz [ 157.875366][ T9] usb 1-1: Manufacturer: syz [ 157.885030][ T9] usb 1-1: SerialNumber: syz [ 158.630984][ T5621] usb 4-1: USB disconnect, device number 18 [ 159.211829][ T6927] netlink: 12 bytes leftover after parsing attributes in process `syz.2.377'. [ 160.130230][ T5722] usb 5-1: new full-speed USB device number 18 using dummy_hcd [ 160.263386][ T9] usb 1-1: Quirk or no altset; falling back to MIDI 1.0 [ 160.282574][ T6962] netlink: 'syz.1.388': attribute type 62 has an invalid length. [ 160.290506][ T9] usb 1-1: MIDIStreaming interface descriptor not found [ 160.303668][ T5722] usb 5-1: device descriptor read/64, error -71 [ 160.343833][ T6962] xt_CHECKSUM: CHECKSUM should be avoided. If really needed, restrict with "-p udp" and only use in OUTPUT [ 160.569085][ T5722] usb 5-1: new full-speed USB device number 19 using dummy_hcd [ 160.576969][ T9] usb 1-1: USB disconnect, device number 14 [ 160.668513][ T5621] usb 2-1: new high-speed USB device number 13 using dummy_hcd [ 160.738046][ T5722] usb 5-1: device descriptor read/64, error -71 [ 160.802774][ T5860] udevd[5860]: error opening ATTR{/sys/devices/platform/dummy_hcd.0/usb1/1-1/1-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 160.858523][ T5621] usb 2-1: Using ep0 maxpacket: 16 [ 160.869720][ T5722] usb usb5-port1: attempt power cycle [ 160.885465][ T5621] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 160.907108][ T5621] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 160.924156][ T5621] usb 2-1: New USB device found, idVendor=05ac, idProduct=024b, bcdDevice= 0.00 [ 160.983969][ T5621] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 161.063199][ T6976] FAULT_INJECTION: forcing a failure. [ 161.063199][ T6976] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 161.078663][ T5621] usb 2-1: config 0 descriptor?? [ 161.121136][ T5621] usbhid 2-1:0.0: fixing wrong optional hid class descriptors count [ 161.129663][ T5621] usbhid 2-1:0.0: can't add hid device: -22 [ 161.133027][ T6976] CPU: 0 UID: 0 PID: 6976 Comm: syz.2.393 Tainted: G L syzkaller #0 PREEMPT(full) [ 161.133114][ T6976] Tainted: [L]=SOFTLOCKUP [ 161.133134][ T6976] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 161.133166][ T6976] Call Trace: [ 161.133187][ T6976] [ 161.133208][ T6976] dump_stack_lvl+0xe8/0x150 [ 161.133279][ T6976] should_fail_ex+0x412/0x560 [ 161.133353][ T6976] _copy_from_user+0x2d/0xb0 [ 161.133426][ T6976] ___sys_sendmsg+0x1c6/0x360 [ 161.133471][ T6976] ? __lock_acquire+0x6b5/0x2cf0 [ 161.133537][ T6976] ? __pfx____sys_sendmsg+0x10/0x10 [ 161.133668][ T6976] ? __fget_files+0x2a/0x420 [ 161.133729][ T6976] ? __fget_files+0x3a0/0x420 [ 161.133825][ T6976] __x64_sys_sendmsg+0x1bd/0x2a0 [ 161.133890][ T6976] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 161.133965][ T6976] ? __pfx_ksys_write+0x10/0x10 [ 161.134062][ T6976] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 161.134131][ T6976] do_syscall_64+0x174/0x580 [ 161.134197][ T6976] ? trace_irq_disable+0x3b/0x140 [ 161.134280][ T6976] ? clear_bhb_loop+0x40/0x90 [ 161.134345][ T6976] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 161.134391][ T6976] RIP: 0033:0x7febea19ce59 [ 161.134435][ T6976] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 161.134477][ T6976] RSP: 002b:00007febeb00b028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 161.134539][ T6976] RAX: ffffffffffffffda RBX: 00007febea415fa0 RCX: 00007febea19ce59 [ 161.134579][ T6976] RDX: 0000000004048014 RSI: 00002000000002c0 RDI: 0000000000000003 [ 161.134612][ T6976] RBP: 00007febeb00b090 R08: 0000000000000000 R09: 0000000000000000 [ 161.134642][ T6976] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 161.134674][ T6976] R13: 00007febea416038 R14: 00007febea415fa0 R15: 00007febea53fa48 [ 161.134749][ T6976] [ 161.337441][ T5621] usbhid 2-1:0.0: probe with driver usbhid failed with error -22 [ 161.362641][ T5722] usb 5-1: new full-speed USB device number 20 using dummy_hcd [ 161.411334][ T5722] usb 5-1: device descriptor read/8, error -71 [ 161.659200][ T5722] usb 5-1: new full-speed USB device number 21 using dummy_hcd [ 161.678271][ T5621] usb 1-1: new high-speed USB device number 15 using dummy_hcd [ 161.720035][ T5722] usb 5-1: device descriptor read/8, error -71 [ 161.834430][ T5722] usb usb5-port1: unable to enumerate USB device [ 161.836890][ T6962] netlink: 28 bytes leftover after parsing attributes in process `syz.1.388'. [ 161.850220][ T5621] usb 1-1: Using ep0 maxpacket: 16 [ 161.860182][ T5621] usb 1-1: config 0 has an invalid interface number: 41 but max is 0 [ 161.878227][ T5621] usb 1-1: config 0 has no interface number 0 [ 161.884724][ T5621] usb 1-1: config 0 interface 41 altsetting 2 bulk endpoint 0x4 has invalid maxpacket 16 [ 161.900767][ T5621] usb 1-1: config 0 interface 41 altsetting 2 bulk endpoint 0x82 has invalid maxpacket 64 [ 161.917311][ T5621] usb 1-1: config 0 interface 41 has no altsetting 0 [ 161.934458][ T5621] usb 1-1: New USB device found, idVendor=0fe6, idProduct=9700, bcdDevice=d1.9a [ 161.945434][ T5621] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 161.953663][ T5621] usb 1-1: Product: syz [ 161.960872][ T5621] usb 1-1: Manufacturer: syz [ 161.971269][ T5621] usb 1-1: SerialNumber: syz [ 161.991703][ T5621] usb 1-1: config 0 descriptor?? [ 162.011732][ T6980] raw-gadget.2 gadget.0: fail, usb_ep_enable returned -22 [ 162.019508][ T6980] raw-gadget.2 gadget.0: fail, usb_ep_enable returned -22 [ 162.239014][ T6980] raw-gadget.2 gadget.0: fail, usb_ep_enable returned -22 [ 162.255642][ T6980] raw-gadget.2 gadget.0: fail, usb_ep_enable returned -22 [ 162.527242][ T6980] netlink: 16 bytes leftover after parsing attributes in process `syz.0.395'. [ 162.553117][ T6980] netlink: 16 bytes leftover after parsing attributes in process `syz.0.395'. [ 162.589141][ T6997] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 162.688659][ T6980] bridge1: the hash_elasticity option has been deprecated and is always 16 [ 162.762508][ T5621] sr9700 1-1:0.41 (unnamed net_device) (uninitialized): Error reading MAC address [ 162.798443][ T9] usb 4-1: new full-speed USB device number 19 using dummy_hcd [ 162.823523][ T5621] usb 1-1: USB disconnect, device number 15 [ 162.912707][ T7004] netlink: 12 bytes leftover after parsing attributes in process `syz.3.402'. [ 163.909924][ T10] usb 2-1: USB disconnect, device number 13 [ 163.998031][ T5722] usb 1-1: new high-speed USB device number 16 using dummy_hcd [ 164.027975][ T9] usb 4-1: new high-speed USB device number 20 using dummy_hcd [ 164.048044][ T5621] usb 3-1: new high-speed USB device number 21 using dummy_hcd [ 164.066735][ T7034] netlink: 12 bytes leftover after parsing attributes in process `syz.4.414'. [ 164.150950][ T5722] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 164.162089][ T5722] usb 1-1: config 0 has no interfaces? [ 164.172800][ T5722] usb 1-1: New USB device found, idVendor=1199, idProduct=b000, bcdDevice=e5.38 [ 164.182388][ T5722] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 164.190886][ T9] usb 4-1: Using ep0 maxpacket: 32 [ 164.196377][ T5722] usb 1-1: Product: syz [ 164.202037][ T5722] usb 1-1: Manufacturer: syz [ 164.207003][ T5722] usb 1-1: SerialNumber: syz [ 164.214376][ T5621] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 164.220383][ T9] usb 4-1: config 0 has an invalid interface number: 151 but max is 0 [ 164.228614][ T5621] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 164.245057][ T9] usb 4-1: config 0 has no interface number 0 [ 164.252358][ T9] usb 4-1: config 0 interface 151 altsetting 0 endpoint 0x85 has an invalid bInterval 0, changing to 7 [ 164.253364][ T5621] usb 3-1: New USB device found, idVendor=256c, idProduct=006d, bcdDevice= 0.00 [ 164.254314][ T5722] usb 1-1: config 0 descriptor?? [ 164.267389][ T5621] usb 3-1: New USB device strings: Mfr=2, Product=0, SerialNumber=0 [ 164.291100][ T10] usb 2-1: new high-speed USB device number 14 using dummy_hcd [ 164.302573][ T9] usb 4-1: New USB device found, idVendor=0499, idProduct=6bb7, bcdDevice=68.2f [ 164.303273][ T5621] usb 3-1: Manufacturer: syz [ 164.312181][ T9] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 164.324850][ T9] usb 4-1: Product: syz [ 164.335936][ T9] usb 4-1: Manufacturer: syz [ 164.352224][ T9] usb 4-1: SerialNumber: syz [ 164.352675][ T5621] usb 3-1: config 0 descriptor?? [ 164.372323][ T9] usb 4-1: config 0 descriptor?? [ 164.457588][ T6258] udevd[6258]: error opening ATTR{/sys/devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.151/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 164.468328][ T5713] usb 5-1: new high-speed USB device number 22 using dummy_hcd [ 164.483430][ T10] usb 2-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 164.493308][ T10] usb 2-1: config 1 has an invalid descriptor of length 55, skipping remainder of the config [ 164.503625][ T10] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 164.512774][ T10] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 52, changing to 9 [ 164.524052][ T10] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 8241, setting to 1024 [ 164.537411][ T10] usb 2-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 164.555513][ T10] usb 2-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 164.563854][ T10] usb 2-1: Product: syz [ 164.571609][ T10] usb 2-1: Manufacturer: syz [ 164.587609][ T10] cdc_wdm 2-1:1.0: skipping garbage [ 164.594564][ T10] cdc_wdm 2-1:1.0: skipping garbage [ 164.602526][ T10] cdc_wdm 2-1:1.0: cdc-wdm0: USB WDM device [ 164.608600][ T10] cdc_wdm 2-1:1.0: Unknown control protocol [ 164.639002][ T5713] usb 5-1: Using ep0 maxpacket: 8 [ 164.656326][ T5713] usb 5-1: config 168 descriptor has 1 excess byte, ignoring [ 164.666855][ T5713] usb 5-1: too many endpoints for config 168 interface 0 altsetting 188: 100, using maximum allowed: 30 [ 164.693036][ T5713] usb 5-1: config 168 interface 0 altsetting 188 endpoint 0x3 has an invalid bInterval 255, changing to 11 [ 164.707444][ T5713] usb 5-1: config 168 interface 0 altsetting 188 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 164.724367][ T5713] usb 5-1: config 168 interface 0 altsetting 188 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 164.737051][ T5713] usb 5-1: config 168 interface 0 altsetting 188 endpoint 0x8F has invalid maxpacket 59391, setting to 1024 [ 164.750297][ T5713] usb 5-1: config 168 interface 0 altsetting 188 has 2 endpoint descriptors, different from the interface descriptor's value: 100 [ 164.767068][ T5713] usb 5-1: config 168 interface 0 has no altsetting 0 [ 164.782699][ T5713] usb 5-1: config 168 descriptor has 1 excess byte, ignoring [ 164.791625][ T5713] usb 5-1: too many endpoints for config 168 interface 0 altsetting 188: 100, using maximum allowed: 30 [ 164.807429][ T5713] usb 5-1: config 168 interface 0 altsetting 188 endpoint 0x3 has an invalid bInterval 255, changing to 11 [ 164.819802][ T5713] usb 5-1: config 168 interface 0 altsetting 188 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 164.832524][ T5713] usb 5-1: config 168 interface 0 altsetting 188 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 164.848310][ T5713] usb 5-1: config 168 interface 0 altsetting 188 endpoint 0x8F has invalid maxpacket 59391, setting to 1024 [ 164.863690][ T5713] usb 5-1: config 168 interface 0 altsetting 188 has 2 endpoint descriptors, different from the interface descriptor's value: 100 [ 164.881129][ T5713] usb 5-1: config 168 interface 0 has no altsetting 0 [ 164.894336][ T5713] usb 5-1: config 168 descriptor has 1 excess byte, ignoring [ 164.904700][ T5713] usb 5-1: too many endpoints for config 168 interface 0 altsetting 188: 100, using maximum allowed: 30 [ 164.916970][ T5713] usb 5-1: config 168 interface 0 altsetting 188 endpoint 0x3 has an invalid bInterval 255, changing to 11 [ 164.929502][ T5713] usb 5-1: config 168 interface 0 altsetting 188 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 164.942221][ T5713] usb 5-1: config 168 interface 0 altsetting 188 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 164.954651][ T5713] usb 5-1: config 168 interface 0 altsetting 188 endpoint 0x8F has invalid maxpacket 59391, setting to 1024 [ 164.969222][ T5713] usb 5-1: config 168 interface 0 altsetting 188 has 2 endpoint descriptors, different from the interface descriptor's value: 100 [ 164.983663][ T5713] usb 5-1: config 168 interface 0 has no altsetting 0 [ 165.001238][ C1] cdc_wdm 2-1:1.0: nonzero urb status received: -71 [ 165.008021][ T10] usb 2-1: USB disconnect, device number 14 [ 165.008124][ C1] cdc_wdm 2-1:1.0: wdm_int_callback - 0 bytes [ 165.020052][ C1] cdc_wdm 2-1:1.0: wdm_int_callback - usb_submit_urb failed with result -19 [ 165.031561][ T5713] usb 5-1: string descriptor 0 read error: -22 [ 165.038064][ T5713] usb 5-1: New USB device found, idVendor=0a07, idProduct=0064, bcdDevice=40.6e [ 165.047832][ T5713] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 165.089743][ T5713] adutux 5-1:168.0: ADU100 now attached to /dev/usb/adutux1 [ 165.285837][ T5713] usb 5-1: USB disconnect, device number 22 [ 165.325787][ T5621] input: syz Pen as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/0003:256C:006D.0009/input/input15 [ 165.356181][ T5621] input: syz Pad as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/0003:256C:006D.0009/input/input16 [ 165.390652][ T5621] input: syz Touch Strip as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/0003:256C:006D.0009/input/input17 [ 165.415783][ T5621] input: syz Dial as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/0003:256C:006D.0009/input/input18 [ 165.448877][ T5621] uclogic 0003:256C:006D.0009: input,hidraw0: USB HID v0.00 Keypad [syz] on usb-dummy_hcd.2-1/input0 [ 165.960371][ T9] usb 1-1: USB disconnect, device number 16 [ 166.320562][ T1231] usb 4-1: USB disconnect, device number 20 [ 166.488381][ T5621] usb 3-1: reset high-speed USB device number 21 using dummy_hcd [ 167.274260][ T7072] netlink: 72 bytes leftover after parsing attributes in process `syz.3.426'. [ 167.326825][ T7073] netlink: 4 bytes leftover after parsing attributes in process `syz.1.427'. [ 167.459903][ T7081] FAULT_INJECTION: forcing a failure. [ 167.459903][ T7081] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 167.474573][ T7073] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 167.512299][ T7081] CPU: 1 UID: 0 PID: 7081 Comm: syz.0.429 Tainted: G L syzkaller #0 PREEMPT(full) [ 167.512332][ T7081] Tainted: [L]=SOFTLOCKUP [ 167.512340][ T7081] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 167.512352][ T7081] Call Trace: [ 167.512360][ T7081] [ 167.512368][ T7081] dump_stack_lvl+0xe8/0x150 [ 167.512397][ T7081] should_fail_ex+0x412/0x560 [ 167.512427][ T7081] _copy_from_iter+0x1d3/0x1670 [ 167.512453][ T7081] ? rcu_is_watching+0x15/0xb0 [ 167.512481][ T7081] ? __pfx__copy_from_iter+0x10/0x10 [ 167.512511][ T7081] ? netlink_sendmsg+0x650/0xb40 [ 167.512540][ T7081] ? skb_put+0x11b/0x210 [ 167.512575][ T7081] netlink_sendmsg+0x6c0/0xb40 [ 167.512616][ T7081] ? __pfx_netlink_sendmsg+0x10/0x10 [ 167.512700][ T7081] ? aa_sock_msg_perm+0xf1/0x1b0 [ 167.512732][ T7081] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 167.512763][ T7081] ____sys_sendmsg+0x972/0x9f0 [ 167.512783][ T7081] ? __might_fault+0xaf/0x130 [ 167.512814][ T7081] ? __pfx_____sys_sendmsg+0x10/0x10 [ 167.512843][ T7081] ? import_iovec+0x73/0xa0 [ 167.512871][ T7081] ___sys_sendmsg+0x2a5/0x360 [ 167.512890][ T7081] ? __lock_acquire+0x6b5/0x2cf0 [ 167.512916][ T7081] ? __pfx____sys_sendmsg+0x10/0x10 [ 167.512970][ T7081] ? __fget_files+0x2a/0x420 [ 167.512993][ T7081] ? __fget_files+0x3a0/0x420 [ 167.513028][ T7081] __x64_sys_sendmsg+0x1bd/0x2a0 [ 167.513051][ T7081] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 167.513080][ T7081] ? __pfx_ksys_write+0x10/0x10 [ 167.513118][ T7081] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 167.513140][ T7081] do_syscall_64+0x174/0x580 [ 167.513161][ T7081] ? trace_irq_disable+0x3b/0x140 [ 167.513191][ T7081] ? clear_bhb_loop+0x40/0x90 [ 167.513214][ T7081] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 167.513233][ T7081] RIP: 0033:0x7fae2b19ce59 [ 167.513251][ T7081] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 167.513269][ T7081] RSP: 002b:00007fae2c034028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 167.513291][ T7081] RAX: ffffffffffffffda RBX: 00007fae2b415fa0 RCX: 00007fae2b19ce59 [ 167.513306][ T7081] RDX: 0000000004048014 RSI: 00002000000002c0 RDI: 0000000000000003 [ 167.513319][ T7081] RBP: 00007fae2c034090 R08: 0000000000000000 R09: 0000000000000000 [ 167.513331][ T7081] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 167.513343][ T7081] R13: 00007fae2b416038 R14: 00007fae2b415fa0 R15: 00007fae2b53fa48 [ 167.513375][ T7081] [ 167.848898][ T7073] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 167.904467][ T7073] bond0 (unregistering): Released all slaves [ 168.148000][ T5621] usb 3-1: device descriptor read/64, error -71 [ 168.389813][ T5621] usb 3-1: reset high-speed USB device number 21 using dummy_hcd [ 168.408073][ T24] usb 1-1: new high-speed USB device number 17 using dummy_hcd [ 168.508525][ T7109] netlink: 72 bytes leftover after parsing attributes in process `syz.1.440'. [ 168.567985][ T24] usb 1-1: Using ep0 maxpacket: 32 [ 168.574463][ T5621] usb 3-1: device firmware changed [ 168.602020][ T5713] usb 3-1: USB disconnect, device number 21 [ 168.609512][ T24] usb 1-1: config 4 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 64, changing to 10 [ 168.643386][ T24] usb 1-1: config 4 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 49791, setting to 1024 [ 168.664171][ T24] usb 1-1: New USB device found, idVendor=046d, idProduct=c314, bcdDevice= 0.40 [ 168.692054][ T24] usb 1-1: New USB device strings: Mfr=255, Product=255, SerialNumber=0 [ 168.728462][ T24] usb 1-1: Product: syz [ 168.751868][ T24] usb 1-1: Manufacturer: syz [ 168.812182][ T24] hub 1-1:4.0: USB hub found [ 169.007778][ T7113] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 169.023086][ T7113] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 169.038294][ T5713] usb 3-1: new high-speed USB device number 22 using dummy_hcd [ 169.160432][ T24] hub 1-1:4.0: 2 ports detected [ 169.211051][ T5713] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 169.233415][ T5713] usb 3-1: config 0 has no interfaces? [ 169.253851][ T5713] usb 3-1: New USB device found, idVendor=1199, idProduct=b000, bcdDevice=e5.38 [ 169.273325][ T5713] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 169.297231][ T5713] usb 3-1: Product: syz [ 169.312711][ T5713] usb 3-1: Manufacturer: syz [ 169.330937][ T7124] netlink: 8 bytes leftover after parsing attributes in process `syz.3.446'. [ 169.340964][ T5713] usb 3-1: SerialNumber: syz [ 169.350801][ T7124] netlink: 'syz.3.446': attribute type 20 has an invalid length. [ 169.361034][ T7124] netlink: 'syz.3.446': attribute type 21 has an invalid length. [ 169.380182][ T5713] usb 3-1: config 0 descriptor?? [ 169.385453][ T24] hub 1-1:4.0: hub_hub_status failed (err = -71) [ 169.394098][ T24] hub 1-1:4.0: config failed, can't get hub status (err -71) [ 169.449115][ T6717] netdevsim netdevsim1 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 169.461508][ T6717] netdevsim netdevsim1 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 169.479094][ T24] usb 1-1: USB disconnect, device number 17 [ 169.491799][ T6717] netdevsim netdevsim1 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 169.553563][ T6717] netdevsim netdevsim1 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 169.685872][ T7132] [U] M٭Q& K4 [ 169.693467][ T7132] [U] [)U}ǔJϬ}NSEF* NZF[F_H'W"X~;VA)^`1C':ZFOB *?۟CZS<8ZNѷјEY TT<$CRƖ/VG {Y~Y5\;ƃZDXYA"XIF{`A$í55?SAMOͻ*K [ 169.718778][ T7132] [U] O4 [ 169.724133][ T7132] [U] UB+ '~GIރRQ^,(-|ڟ-<6&H.Z9/RJΩˈ+)֭KΦ.NHA#LW#RF7P٪MAX]LN"KM +,GSBHJX̧CQ [ 170.214348][ T7153] netlink: 72 bytes leftover after parsing attributes in process `syz.0.452'. [ 170.227831][ T9] usb 5-1: new high-speed USB device number 23 using dummy_hcd [ 170.368079][ T9] usb 5-1: device descriptor read/64, error -71 [ 170.649901][ T9] usb 5-1: new high-speed USB device number 24 using dummy_hcd [ 170.868803][ T9] usb 5-1: device descriptor read/64, error -71 [ 171.039467][ T9] usb usb5-port1: attempt power cycle [ 171.249288][ T807] usb 3-1: USB disconnect, device number 22 [ 171.358480][ T24] usb 4-1: new high-speed USB device number 21 using dummy_hcd [ 171.430082][ T9] usb 5-1: new high-speed USB device number 25 using dummy_hcd [ 171.468976][ T9] usb 5-1: device descriptor read/8, error -71 [ 171.500368][ T24] usb 4-1: device descriptor read/64, error -71 [ 171.719681][ T9] usb 5-1: new high-speed USB device number 26 using dummy_hcd [ 171.769351][ T24] usb 4-1: new high-speed USB device number 22 using dummy_hcd [ 171.779451][ T9] usb 5-1: device descriptor read/8, error -71 [ 171.908419][ T9] usb usb5-port1: unable to enumerate USB device [ 171.920190][ T24] usb 4-1: device descriptor read/64, error -71 [ 172.048523][ T24] usb usb4-port1: attempt power cycle [ 172.078300][ T807] usb 3-1: new high-speed USB device number 23 using dummy_hcd [ 172.239925][ T807] usb 3-1: Using ep0 maxpacket: 16 [ 172.248340][ T807] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 172.265997][ T807] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 172.284315][ T807] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x2 has invalid wMaxPacketSize 0 [ 172.300158][ T807] usb 3-1: config 0 interface 0 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 0 [ 172.310425][ T807] usb 3-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 172.326100][ T807] usb 3-1: New USB device found, idVendor=2040, idProduct=b138, bcdDevice= 1.42 [ 172.339198][ T807] usb 3-1: New USB device strings: Mfr=4, Product=0, SerialNumber=0 [ 172.347508][ T807] usb 3-1: Manufacturer: syz [ 172.356398][ T807] usb 3-1: config 0 descriptor?? [ 172.388055][ T9] usb 1-1: new high-speed USB device number 18 using dummy_hcd [ 172.398584][ T24] usb 4-1: new high-speed USB device number 23 using dummy_hcd [ 172.419120][ T24] usb 4-1: device descriptor read/8, error -71 [ 172.553844][ T9] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 172.578573][ T9] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 172.602256][ T9] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 172.638800][ T9] usb 1-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 172.653747][ T9] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 172.661703][ T24] usb 4-1: new high-speed USB device number 24 using dummy_hcd [ 172.677105][ T9] usb 1-1: config 0 descriptor?? [ 172.683996][ T807] rc_core: IR keymap rc-hauppauge not found [ 172.690278][ T807] Registered IR keymap rc-empty [ 172.695691][ T24] usb 4-1: device descriptor read/8, error -71 [ 172.711946][ T807] mceusb 3-1:0.0: Error: mce write submit urb error = -90 [ 172.748060][ T807] mceusb 3-1:0.0: Error: mce write submit urb error = -90 [ 172.769290][ T807] rc rc0: Conexant Hybrid TV (cx231xx) MCE IR no TX as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/rc/rc0 [ 172.786086][ T807] input: Conexant Hybrid TV (cx231xx) MCE IR no TX as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/rc/rc0/input19 [ 172.802473][ T807] mceusb 3-1:0.0: Error: mce write submit urb error = -90 [ 172.820673][ T24] usb usb4-port1: unable to enumerate USB device [ 172.828257][ T807] mceusb 3-1:0.0: Error: mce write submit urb error = -90 [ 172.848498][ T807] mceusb 3-1:0.0: Error: mce write submit urb error = -90 [ 172.868112][ T807] mceusb 3-1:0.0: Error: mce write submit urb error = -90 [ 172.888081][ T807] mceusb 3-1:0.0: Error: mce write submit urb error = -90 [ 172.908022][ T807] mceusb 3-1:0.0: Error: mce write submit urb error = -90 [ 172.928169][ T807] mceusb 3-1:0.0: Error: mce write submit urb error = -90 [ 172.948119][ T807] mceusb 3-1:0.0: Error: mce write submit urb error = -90 [ 172.969546][ T807] mceusb 3-1:0.0: Error: mce write submit urb error = -90 [ 172.978931][ T5713] usb 2-1: new high-speed USB device number 15 using dummy_hcd [ 172.988085][ T807] mceusb 3-1:0.0: Error: mce write submit urb error = -90 [ 173.021219][ T807] mceusb 3-1:0.0: Registered 424242424242 with mce emulator interface version 1 [ 173.047297][ T807] mceusb 3-1:0.0: 2 tx ports (0x0 cabled) and 2 rx sensors (0x0 active) [ 173.138323][ T5713] usb 2-1: Using ep0 maxpacket: 16 [ 173.149697][ T5713] usb 2-1: config 0 has 1 interface, different from the descriptor's value: 8 [ 173.181327][ T5713] usb 2-1: New USB device found, idVendor=05d1, idProduct=2001, bcdDevice= 6.00 [ 173.195933][ T9] plantronics 0003:047F:FFFF.000A: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.0-1/input0 [ 173.212900][ T5713] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 173.241316][ T5713] usb 2-1: Product: syz [ 173.258999][ T5713] usb 2-1: Manufacturer: syz [ 173.268327][ T5713] usb 2-1: SerialNumber: syz [ 173.273258][ T7207] netlink: 72 bytes leftover after parsing attributes in process `syz.4.463'. [ 173.293038][ T5713] usb 2-1: config 0 descriptor?? [ 173.312513][ T5713] ftdi_sio 2-1:0.0: FTDI USB Serial Device converter detected [ 173.332261][ T5713] usb 2-1: Detected FT232R [ 173.515028][ T5713] ftdi_sio ttyUSB0: Unable to read latency timer: -121 [ 173.719714][ T7202] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 173.733018][ T7202] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 173.743099][ T5713] ftdi_sio ttyUSB0: Unable to write latency timer: -71 [ 173.751425][ T5713] ftdi_sio 2-1:0.0: GPIO initialisation failed: -71 [ 173.759180][ T9] usb 5-1: new high-speed USB device number 27 using dummy_hcd [ 173.773648][ T5713] usb 2-1: FTDI USB Serial Device converter now attached to ttyUSB0 [ 173.787526][ T5713] usb 2-1: USB disconnect, device number 15 [ 173.809021][ T5713] ftdi_sio ttyUSB0: FTDI USB Serial Device converter now disconnected from ttyUSB0 [ 173.821078][ T5713] ftdi_sio 2-1:0.0: device disconnected [ 173.921213][ T9] usb 5-1: unable to get BOS descriptor or descriptor too short [ 173.930619][ T9] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 173.941507][ T9] usb 5-1: config 1 has 2 interfaces, different from the descriptor's value: 3 [ 173.951011][ T9] usb 5-1: Duplicate descriptor for config 1 interface 0 altsetting 0, skipping [ 173.963410][ T9] usb 5-1: New USB device found, idVendor=2b53, idProduct=0024, bcdDevice= 0.40 [ 173.974307][ T9] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 173.984798][ T9] usb 5-1: Product: syz [ 173.990367][ T9] usb 5-1: Manufacturer: syz [ 173.995138][ T9] usb 5-1: SerialNumber: syz [ 174.232601][ T9] snd-usb-audio 5-1:1.0: probe with driver snd-usb-audio failed with error -22 [ 174.407053][ T9] snd-usb-audio 5-1:1.1: probe with driver snd-usb-audio failed with error -22 [ 174.446769][ T9] usb 5-1: USB disconnect, device number 27 [ 174.496782][ T7043] udevd[7043]: error opening ATTR{/sys/devices/platform/dummy_hcd.4/usb5/5-1/5-1:1.1/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 174.638314][ T24] usb 2-1: new high-speed USB device number 16 using dummy_hcd [ 174.651233][ T10] usb 3-1: USB disconnect, device number 23 [ 174.689134][ T807] usb 4-1: new low-speed USB device number 25 using dummy_hcd [ 174.796946][ T24] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 174.820732][ T24] usb 2-1: config 0 has no interfaces? [ 174.840855][ T24] usb 2-1: New USB device found, idVendor=1199, idProduct=b000, bcdDevice=e5.38 [ 174.854748][ T24] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 174.866734][ T24] usb 2-1: Product: syz [ 174.874573][ T807] usb 4-1: unable to get BOS descriptor or descriptor too short [ 174.884443][ T24] usb 2-1: Manufacturer: syz [ 174.890008][ T24] usb 2-1: SerialNumber: syz [ 174.896451][ T807] usb 4-1: config 59 has an invalid descriptor of length 0, skipping remainder of the config [ 174.917174][ T807] usb 4-1: config 59 interface 0 altsetting 195 has 0 endpoint descriptors, different from the interface descriptor's value: 5 [ 174.933243][ T807] usb 4-1: config 59 interface 0 has no altsetting 0 [ 174.940803][ T24] usb 2-1: config 0 descriptor?? [ 174.969375][ T807] usb 4-1: string descriptor 0 read error: -22 [ 174.985150][ T807] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 175.005868][ T807] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 175.042447][ T807] usb 4-1: No union descriptors [ 175.248659][ T10] usb 4-1: USB disconnect, device number 25 [ 175.259390][ T7240] Set syz0 is full, maxelem 0 reached [ 175.270788][ T5713] usb 3-1: new full-speed USB device number 24 using dummy_hcd [ 175.440518][ T5713] usb 3-1: unable to get BOS descriptor or descriptor too short [ 175.452276][ T5713] usb 3-1: not running at top speed; connect to a high speed hub [ 175.461057][ T5729] usb 2-1: USB disconnect, device number 16 [ 175.469164][ T5713] usb 3-1: config 2 has an invalid interface number: 222 but max is 0 [ 175.478767][ T5722] usb 1-1: reset high-speed USB device number 18 using dummy_hcd [ 175.479592][ T5713] usb 3-1: config 2 has no interface number 0 [ 175.504787][ T5713] usb 3-1: config 2 interface 222 has no altsetting 0 [ 175.511949][ T5722] usb 1-1: device reset changed ep0 maxpacket size! [ 175.526049][ T1231] usb 1-1: USB disconnect, device number 18 [ 175.544246][ T5713] usb 3-1: New USB device found, idVendor=04e6, idProduct=0007, bcdDevice= 1.d9 [ 175.562233][ T5713] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 175.584880][ T5713] usb 3-1: Product: syz [ 175.595013][ T5713] usb 3-1: Manufacturer: syz [ 175.615598][ T5713] usb 3-1: SerialNumber: syz [ 175.727970][ T1231] usb 1-1: new high-speed USB device number 19 using dummy_hcd [ 175.880672][ T1231] usb 1-1: Using ep0 maxpacket: 8 [ 175.895089][ T1231] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 175.926478][ T1231] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 175.942850][ T1231] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 175.960991][ T1231] usb 1-1: New USB device found, idVendor=0079, idProduct=0006, bcdDevice= 0.00 [ 175.973271][ T5713] usb-storage 3-1:2.222: USB Mass Storage device detected [ 175.985260][ T1231] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 176.000537][ T1231] usb 1-1: config 0 descriptor?? [ 176.038034][ T5713] usb-storage 3-1:2.222: Quirks match for vid 04e6 pid 0007: 1 [ 176.056011][ T5713] usb-storage 3-1:2.222: This device (04e6,0007,01d9 S 87 P 01) has an unneeded Protocol entry in unusual_devs.h (kernel syzkaller) [ 176.056011][ T5713] Please send a copy of this message to and [ 176.158550][ T7258] netlink: 184 bytes leftover after parsing attributes in process `syz.1.479'. [ 176.283596][ T5713] usb 3-1: USB disconnect, device number 24 [ 176.820494][ T1231] usbhid 1-1:0.0: can't add hid device: -71 [ 176.849945][ T1231] usbhid 1-1:0.0: probe with driver usbhid failed with error -71 [ 176.896837][ T1231] usb 1-1: USB disconnect, device number 19 [ 177.184826][ T7287] FAULT_INJECTION: forcing a failure. [ 177.184826][ T7287] name failslab, interval 1, probability 0, space 0, times 0 [ 177.202789][ T7287] CPU: 0 UID: 0 PID: 7287 Comm: syz.0.490 Tainted: G L syzkaller #0 PREEMPT(full) [ 177.202822][ T7287] Tainted: [L]=SOFTLOCKUP [ 177.202830][ T7287] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 177.202842][ T7287] Call Trace: [ 177.202849][ T7287] [ 177.202858][ T7287] dump_stack_lvl+0xe8/0x150 [ 177.202886][ T7287] should_fail_ex+0x412/0x560 [ 177.202914][ T7287] should_failslab+0xa8/0x100 [ 177.202934][ T7287] ? skb_clone+0x212/0x3a0 [ 177.202956][ T7287] kmem_cache_alloc_noprof+0x87/0x650 [ 177.202993][ T7287] skb_clone+0x212/0x3a0 [ 177.203018][ T7287] __netlink_deliver_tap+0x404/0x850 [ 177.203102][ T7287] ? netlink_deliver_tap+0x2e/0x1b0 [ 177.203134][ T7287] netlink_deliver_tap+0x19c/0x1b0 [ 177.203165][ T7287] netlink_sendskb+0x68/0x140 [ 177.203195][ T7287] netlink_rcv_skb+0x2b6/0x4b0 [ 177.203227][ T7287] ? __pfx_genl_rcv_msg+0x10/0x10 [ 177.203253][ T7287] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 177.203300][ T7287] ? down_read+0x270/0x2e0 [ 177.203323][ T7287] ? genl_rcv+0xd/0x40 [ 177.203347][ T7287] genl_rcv+0x28/0x40 [ 177.203369][ T7287] netlink_unicast+0x75c/0x8e0 [ 177.203415][ T7287] netlink_sendmsg+0x813/0xb40 [ 177.203457][ T7287] ? __pfx_netlink_sendmsg+0x10/0x10 [ 177.203492][ T7287] ? aa_sock_msg_perm+0xf1/0x1b0 [ 177.203524][ T7287] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 177.203556][ T7287] ____sys_sendmsg+0x972/0x9f0 [ 177.203576][ T7287] ? __might_fault+0xaf/0x130 [ 177.203608][ T7287] ? __pfx_____sys_sendmsg+0x10/0x10 [ 177.203636][ T7287] ? import_iovec+0x73/0xa0 [ 177.203664][ T7287] ___sys_sendmsg+0x2a5/0x360 [ 177.203681][ T7287] ? __lock_acquire+0x6b5/0x2cf0 [ 177.203707][ T7287] ? __pfx____sys_sendmsg+0x10/0x10 [ 177.203762][ T7287] ? __fget_files+0x2a/0x420 [ 177.203786][ T7287] ? __fget_files+0x3a0/0x420 [ 177.203821][ T7287] __x64_sys_sendmsg+0x1bd/0x2a0 [ 177.203844][ T7287] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 177.203876][ T7287] ? __pfx_ksys_write+0x10/0x10 [ 177.203914][ T7287] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 177.203937][ T7287] do_syscall_64+0x174/0x580 [ 177.203957][ T7287] ? trace_irq_disable+0x3b/0x140 [ 177.203986][ T7287] ? clear_bhb_loop+0x40/0x90 [ 177.204012][ T7287] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 177.204043][ T7287] RIP: 0033:0x7fae2b19ce59 [ 177.204063][ T7287] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 177.204079][ T7287] RSP: 002b:00007fae2c034028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 177.204102][ T7287] RAX: ffffffffffffffda RBX: 00007fae2b415fa0 RCX: 00007fae2b19ce59 [ 177.204116][ T7287] RDX: 0000000004048014 RSI: 00002000000002c0 RDI: 0000000000000003 [ 177.204129][ T7287] RBP: 00007fae2c034090 R08: 0000000000000000 R09: 0000000000000000 [ 177.204141][ T7287] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 177.204152][ T7287] R13: 00007fae2b416038 R14: 00007fae2b415fa0 R15: 00007fae2b53fa48 [ 177.204185][ T7287] [ 177.628697][ T5713] usb 5-1: new high-speed USB device number 28 using dummy_hcd [ 177.685360][ T7291] netlink: 48 bytes leftover after parsing attributes in process `syz.3.492'. [ 177.698758][ T1231] usb 2-1: new high-speed USB device number 17 using dummy_hcd [ 177.789449][ T5713] usb 5-1: config 0 has too many interfaces: 253, using maximum allowed: 32 [ 177.803915][ T5713] usb 5-1: config 0 has 1 interface, different from the descriptor's value: 253 [ 177.816473][ T5713] usb 5-1: New USB device found, idVendor=055f, idProduct=c630, bcdDevice=b6.ac [ 177.828400][ T5713] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 177.828896][ T10] usb 1-1: new high-speed USB device number 20 using dummy_hcd [ 177.845047][ T5713] usb 5-1: Product: syz [ 177.854726][ T5713] usb 5-1: Manufacturer: syz [ 177.865826][ T5713] usb 5-1: SerialNumber: syz [ 177.880013][ T5713] usb 5-1: config 0 descriptor?? [ 177.888881][ T1231] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 177.900030][ T1231] usb 2-1: config 0 has no interfaces? [ 177.907570][ T5713] gspca_main: sunplus-2.14.0 probing 055f:c630 [ 177.911256][ T1231] usb 2-1: New USB device found, idVendor=1199, idProduct=b000, bcdDevice=e5.38 [ 177.924266][ T1231] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 177.932818][ T1231] usb 2-1: Product: syz [ 177.937435][ T1231] usb 2-1: Manufacturer: syz [ 177.942715][ T1231] usb 2-1: SerialNumber: syz [ 177.951329][ T1231] usb 2-1: config 0 descriptor?? [ 178.000085][ T10] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 178.017801][ T10] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 178.027917][ T5729] usb 4-1: new high-speed USB device number 26 using dummy_hcd [ 178.037400][ T10] usb 1-1: New USB device found, idVendor=27b8, idProduct=01ed, bcdDevice= 0.00 [ 178.049865][ T10] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 178.061652][ T10] usb 1-1: config 0 descriptor?? [ 178.178350][ T5729] usb 4-1: Using ep0 maxpacket: 8 [ 178.199441][ T5729] usb 4-1: New USB device found, idVendor=0471, idProduct=0313, bcdDevice=81.d5 [ 178.232601][ T5729] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 178.259824][ T5729] usb 4-1: Product: syz [ 178.271439][ T5729] usb 4-1: Manufacturer: syz [ 178.280047][ T7302] Set syz0 is full, maxelem 0 reached [ 178.287712][ T5729] usb 4-1: SerialNumber: syz [ 178.298812][ T5729] usb 4-1: config 0 descriptor?? [ 178.316947][ T5729] pwc: Philips PCVC720K/40 (ToUCam XS) USB webcam detected. [ 178.926808][ T7293] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 178.939222][ T7293] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 178.990766][ T10] hid-led 0003:27B8:01ED.000B: probe with driver hid-led failed with error -71 [ 179.047560][ T10] usb 1-1: USB disconnect, device number 20 [ 179.317687][ T7284] PKCS7: Unknown OID: [4] 5.25.43183(bad) [ 179.338128][ T7284] PKCS7: Only support pkcs7_signedData type [ 179.471923][ T1231] usb 2-1: USB disconnect, device number 17 [ 179.568097][ T7284] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 179.617896][ T0] NOHZ tick-stop error: local softirq work is pending, handler #282!!! [ 179.630016][ T7284] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 180.316775][ T5713] usb 5-1: USB disconnect, device number 28 [ 180.695427][ T5729] pwc: send_video_command error -71 [ 180.718303][ T5729] pwc: Failed to set video mode VGA@30 fps; return code = -71 [ 180.740857][ T5729] Philips webcam 4-1:0.0: probe with driver Philips webcam failed with error -71 [ 180.761291][ T1231] usb 2-1: new high-speed USB device number 18 using dummy_hcd [ 180.820633][ T5729] usb 4-1: USB disconnect, device number 26 [ 180.948196][ T1231] usb 2-1: Using ep0 maxpacket: 8 [ 180.969475][ T1231] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 181.050725][ T1231] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 181.095829][ T1231] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 181.172382][ T1231] usb 2-1: New USB device found, idVendor=0079, idProduct=0006, bcdDevice= 0.00 [ 181.217638][ T1231] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 181.271378][ T1231] usb 2-1: config 0 descriptor?? [ 181.358099][ T5722] usb 5-1: new high-speed USB device number 29 using dummy_hcd [ 181.479908][ T7307] netlink: 8 bytes leftover after parsing attributes in process `syz.0.495'. [ 181.539776][ T5722] usb 5-1: config 2 has an invalid interface number: 242 but max is 0 [ 181.558739][ T5722] usb 5-1: config 2 has no interface number 0 [ 181.580530][ T5722] usb 5-1: config 2 interface 242 altsetting 5 has an invalid descriptor for endpoint zero, skipping [ 181.610796][ T5722] usb 5-1: config 2 interface 242 altsetting 5 bulk endpoint 0x6 has invalid maxpacket 1024 [ 181.644200][ T5722] usb 5-1: config 2 interface 242 altsetting 5 endpoint 0x1 has invalid maxpacket 1096, setting to 64 [ 181.681110][ T5722] usb 5-1: config 2 interface 242 altsetting 5 has an invalid descriptor for endpoint zero, skipping [ 181.709024][ T5722] usb 5-1: config 2 interface 242 has no altsetting 0 [ 181.732206][ T5722] usb 5-1: New USB device found, idVendor=0bda, idProduct=d820, bcdDevice=4d.57 [ 181.742220][ T5722] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 181.750720][ T5722] usb 5-1: Product: syz [ 181.756168][ T5722] usb 5-1: Manufacturer: syz [ 181.762085][ T5722] usb 5-1: SerialNumber: syz [ 181.781975][ T7321] raw-gadget.1 gadget.4: fail, usb_ep_enable returned -22 [ 181.881212][ T7328] syzkaller1: entered promiscuous mode [ 181.889658][ T7328] syzkaller1: entered allmulticast mode [ 182.065667][ T5722] usb 5-1: USB disconnect, device number 29 [ 182.108562][ T1231] usbhid 2-1:0.0: can't add hid device: -71 [ 182.144370][ T1231] usbhid 2-1:0.0: probe with driver usbhid failed with error -71 [ 182.210757][ T1231] usb 2-1: USB disconnect, device number 18 [ 182.726781][ T7336] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 182.805844][ T7339] FAULT_INJECTION: forcing a failure. [ 182.805844][ T7339] name failslab, interval 1, probability 0, space 0, times 0 [ 182.847342][ T7339] CPU: 0 UID: 0 PID: 7339 Comm: syz.2.504 Tainted: G L syzkaller #0 PREEMPT(full) [ 182.847367][ T7339] Tainted: [L]=SOFTLOCKUP [ 182.847373][ T7339] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 182.847393][ T7339] Call Trace: [ 182.847400][ T7339] [ 182.847407][ T7339] dump_stack_lvl+0xe8/0x150 [ 182.847450][ T7339] should_fail_ex+0x412/0x560 [ 182.847486][ T7339] should_failslab+0xa8/0x100 [ 182.847501][ T7339] ? __kernfs_new_node+0xea/0x970 [ 182.847521][ T7339] kmem_cache_alloc_noprof+0x87/0x650 [ 182.847548][ T7339] __kernfs_new_node+0xea/0x970 [ 182.847572][ T7339] ? __pfx___kernfs_new_node+0x10/0x10 [ 182.847598][ T7339] ? kernfs_root+0x1c/0x230 [ 182.847621][ T7339] ? kernfs_root+0x1c/0x230 [ 182.847639][ T7339] ? kernfs_root+0x1c/0x230 [ 182.847659][ T7339] ? kernfs_root+0x1c/0x230 [ 182.847681][ T7339] kernfs_new_node+0x102/0x210 [ 182.847704][ T7339] __kernfs_create_file+0x4b/0x2e0 [ 182.847722][ T7339] sysfs_add_file_mode_ns+0x238/0x300 [ 182.847744][ T7339] internal_create_group+0x673/0x1190 [ 182.847770][ T7339] ? __pfx_rwsem_wake+0x10/0x10 [ 182.847793][ T7339] ? __pfx_internal_create_group+0x10/0x10 [ 182.847811][ T7339] ? kernfs_add_one+0x477/0x5c0 [ 182.847833][ T7339] ? up_write+0x1ab/0x410 [ 182.847875][ T7339] sysfs_create_groups+0x59/0x120 [ 182.847904][ T7339] device_add_attrs+0xdd/0x5b0 [ 182.847927][ T7339] ? __pfx_device_add_attrs+0x10/0x10 [ 182.847945][ T7339] ? kobject_put+0x516/0x560 [ 182.847974][ T7339] ? device_add_class_symlinks+0x21f/0x240 [ 182.847998][ T7339] device_add+0x496/0xbb0 [ 182.848022][ T7339] device_create+0x269/0x300 [ 182.848047][ T7339] ? format_decode+0x60f/0xe10 [ 182.848072][ T7339] ? string+0x279/0x2b0 [ 182.848095][ T7339] ? widen_string+0x3b/0x2a0 [ 182.848122][ T7339] ? __pfx_device_create+0x10/0x10 [ 182.848158][ T7339] bdi_register_va+0x9c/0x740 [ 182.848188][ T7339] super_setup_bdi_name+0xf8/0x210 [ 182.848226][ T7339] ? __pfx_super_setup_bdi_name+0x10/0x10 [ 182.848259][ T7339] ? fuse_dax_conn_alloc+0x314/0x9b0 [ 182.848279][ T7339] ? __raw_spin_lock_init+0x45/0x100 [ 182.848310][ T7339] ? __init_waitqueue_head+0xa9/0x150 [ 182.848338][ T7339] ? fuse_fill_super_common+0x172/0x1180 [ 182.848368][ T7339] fuse_fill_super_common+0x65e/0x1180 [ 182.848395][ T7339] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 182.848425][ T7339] ? __pfx_fuse_fill_super_common+0x10/0x10 [ 182.848453][ T7339] ? __init_swait_queue_head+0xa9/0x150 [ 182.848485][ T7339] ? shrinker_register+0x16b/0x230 [ 182.848509][ T7339] ? sget_fc+0x962/0xa40 [ 182.848539][ T7339] fuse_fill_super+0x98/0x120 [ 182.848567][ T7339] ? __pfx_fuse_fill_super+0x10/0x10 [ 182.848606][ T7339] get_tree_nodev+0xbb/0x150 [ 182.848653][ T7339] fuse_get_tree+0x295/0x3b0 [ 182.848687][ T7339] vfs_get_tree+0x92/0x2a0 [ 182.848719][ T7339] do_new_mount+0x341/0xd30 [ 182.848742][ T7339] ? apparmor_capable+0x126/0x170 [ 182.848770][ T7339] ? __pfx_do_new_mount+0x10/0x10 [ 182.848794][ T7339] ? ns_capable+0x89/0xe0 [ 182.848817][ T7339] ? path_mount+0x690/0x10e0 [ 182.848847][ T7339] ? user_path_at+0xd4/0x160 [ 182.848877][ T7339] __se_sys_mount+0x31d/0x420 [ 182.848909][ T7339] ? __pfx___se_sys_mount+0x10/0x10 [ 182.848940][ T7339] ? __x64_sys_mount+0x20/0xc0 [ 182.848964][ T7339] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 182.848987][ T7339] do_syscall_64+0x174/0x580 [ 182.849006][ T7339] ? trace_irq_disable+0x3b/0x140 [ 182.849037][ T7339] ? clear_bhb_loop+0x40/0x90 [ 182.849062][ T7339] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 182.849082][ T7339] RIP: 0033:0x7febea19e0ca [ 182.849102][ T7339] Code: 48 c7 c2 e8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 182.849125][ T7339] RSP: 002b:00007febeb00ae58 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 182.849147][ T7339] RAX: ffffffffffffffda RBX: 00007febeb00aee0 RCX: 00007febea19e0ca [ 182.849162][ T7339] RDX: 0000200000000100 RSI: 0000200000002080 RDI: 0000000000000000 [ 182.849175][ T7339] RBP: 0000200000000100 R08: 00007febeb00aee0 R09: 0000000000000000 [ 182.849188][ T7339] R10: 0000000000000000 R11: 0000000000000246 R12: 0000200000002080 [ 182.849200][ T7339] R13: 00007febeb00aea0 R14: 0000000000000000 R15: 0000200000000080 [ 182.849231][ T7339] [ 183.472074][ T7345] netlink: 'syz.4.507': attribute type 10 has an invalid length. [ 183.617748][ T7346] netlink: 14 bytes leftover after parsing attributes in process `syz.4.507'. [ 183.731139][ T5722] usb 1-1: new high-speed USB device number 21 using dummy_hcd [ 183.743265][ T30] kauditd_printk_skb: 7 callbacks suppressed [ 183.743283][ T30] audit: type=1326 audit(1780293384.121:304): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7331 comm="syz.1.503" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7ff40179ce59 code=0x0 [ 183.880017][ T7345] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 183.906448][ T5722] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 183.923354][ T5722] usb 1-1: config 0 has no interfaces? [ 183.940171][ T5722] usb 1-1: New USB device found, idVendor=1199, idProduct=b000, bcdDevice=e5.38 [ 183.957260][ T7345] bond0: (slave netdevsim1): Enslaving as an active interface with an up link [ 183.968146][ T5722] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 183.987628][ T5722] usb 1-1: Product: syz [ 183.994544][ T5722] usb 1-1: Manufacturer: syz [ 184.000185][ T5722] usb 1-1: SerialNumber: syz [ 184.013992][ T5722] usb 1-1: config 0 descriptor?? [ 184.111834][ T7346] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 184.202984][ T7346] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 184.229589][ T10] usb 3-1: new high-speed USB device number 25 using dummy_hcd [ 184.382821][ T7346] bond0 (unregistering): (slave netdevsim1): Releasing backup interface [ 184.419169][ T10] usb 3-1: Using ep0 maxpacket: 16 [ 184.442379][ T10] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 184.469385][ T10] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 184.502460][ T10] usb 3-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 184.512732][ T7346] bond0 (unregistering): Released all slaves [ 184.525526][ T10] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 184.554124][ T10] usb 3-1: Product: syz [ 184.573482][ T10] usb 3-1: Manufacturer: syz [ 184.596217][ T10] usb 3-1: SerialNumber: syz [ 184.759853][ T10] usb 3-1: 0:2 : does not exist [ 184.939603][ T10] usb 3-1: 5:0: cannot get min/max values for control 4 (id 5) [ 184.979457][ T10] usb 3-1: 5:0: cannot get min/max values for control 5 (id 5) [ 185.016482][ T10] usb 3-1: 5:0: cannot get min/max values for control 5 (id 5) [ 185.047024][ T10] usb 3-1: 5:0: failed to get current value for ch 1 (-22) [ 185.126984][ T10] usb 3-1: 5:0: cannot get min/max values for control 5 (id 5) [ 185.221744][ T10] usb 3-1: USB disconnect, device number 25 [ 185.289503][ T5722] usb 4-1: new high-speed USB device number 27 using dummy_hcd [ 185.359247][ T9] usb 1-1: USB disconnect, device number 21 [ 185.462165][ T5722] usb 4-1: unable to get BOS descriptor or descriptor too short [ 185.471894][ T5722] usb 4-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 64, changing to 7 [ 185.486937][ T5722] usb 4-1: New USB device found, idVendor=0582, idProduct=004c, bcdDevice= 0.40 [ 185.507829][ T5722] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 185.533513][ T5722] usb 4-1: Product: syz [ 185.546470][ T5722] usb 4-1: Manufacturer: syz [ 185.556366][ T5722] usb 4-1: SerialNumber: syz [ 185.814907][ T5722] usb 4-1: 1:1 : UAC_AS_GENERAL descriptor not found [ 185.911082][ T10] usb 3-1: new high-speed USB device number 26 using dummy_hcd [ 186.078332][ T10] usb 3-1: Using ep0 maxpacket: 8 [ 186.094661][ T10] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 186.108960][ T10] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 186.133102][ T10] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 186.159553][ T10] usb 3-1: New USB device found, idVendor=0079, idProduct=0006, bcdDevice= 0.00 [ 186.168951][ T10] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 186.182817][ T10] usb 3-1: config 0 descriptor?? [ 186.565462][ T7382] sit0: entered promiscuous mode [ 186.578454][ T7382] netlink: 21 bytes leftover after parsing attributes in process `syz.1.518'. [ 186.605815][ T7382] netlink: 8 bytes leftover after parsing attributes in process `syz.1.518'. [ 186.626507][ T5722] usb 4-1: failed to enable PITCH for EP 0x82 [ 186.652932][ T5722] usb 4-1: uac_clock_source_is_valid(): cannot get clock validity for id 0 [ 186.669952][ T5722] usb 4-1: clock source 0 is not valid, cannot use [ 186.695356][ T5722] usb 4-1: 2:1: cannot get freq (v2/v3): err -71 [ 186.716326][ T5722] usb 4-1: uac_clock_source_is_valid(): cannot get clock validity for id 0 [ 186.937139][ T10] usbhid 3-1:0.0: can't add hid device: -71 [ 186.967015][ T10] usbhid 3-1:0.0: probe with driver usbhid failed with error -71 [ 186.991154][ T5722] usb 4-1: USB disconnect, device number 27 [ 187.026350][ T10] usb 3-1: USB disconnect, device number 26 [ 187.233392][ T5758] udevd[5758]: 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 [ 187.411321][ T7396] syzkaller0: entered promiscuous mode [ 187.432183][ T7396] syzkaller0: entered allmulticast mode [ 187.643730][ T7406] program syz.3.527 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 187.858209][ T24] usb 3-1: new high-speed USB device number 27 using dummy_hcd [ 188.020460][ T24] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 188.056532][ T24] usb 3-1: config 0 has no interfaces? [ 188.075992][ T24] usb 3-1: New USB device found, idVendor=1199, idProduct=b000, bcdDevice=e5.38 [ 188.106564][ T24] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 188.128042][ T24] usb 3-1: Product: syz [ 188.133522][ T24] usb 3-1: Manufacturer: syz [ 188.147159][ T24] usb 3-1: SerialNumber: syz [ 188.178631][ T24] usb 3-1: config 0 descriptor?? [ 188.585479][ T30] audit: type=1326 audit(1780293388.961:305): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7425 comm="syz.4.535" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fcaf359ce59 code=0x7ffc0000 [ 188.678828][ T30] audit: type=1326 audit(1780293388.961:306): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7425 comm="syz.4.535" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fcaf359ce59 code=0x7ffc0000 [ 188.764422][ T7431] netlink: 12 bytes leftover after parsing attributes in process `syz.4.535'. [ 188.772138][ T30] audit: type=1326 audit(1780293388.961:307): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7425 comm="syz.4.535" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fcaf359ce59 code=0x7ffc0000 [ 188.867566][ T30] audit: type=1326 audit(1780293388.961:308): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7425 comm="syz.4.535" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fcaf359ce59 code=0x7ffc0000 [ 188.885475][ T7434] fuse: Unknown parameter 'user_d' [ 188.932696][ T30] audit: type=1326 audit(1780293388.991:309): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7425 comm="syz.4.535" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=125 compat=0 ip=0x7fcaf359ce59 code=0x7ffc0000 [ 188.967423][ T7431] ipvlan2: entered allmulticast mode [ 188.982484][ T7431] syz_tun: entered allmulticast mode [ 188.983864][ T30] audit: type=1326 audit(1780293388.991:310): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7425 comm="syz.4.535" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fcaf359ce59 code=0x7ffc0000 [ 189.043772][ T30] audit: type=1326 audit(1780293388.991:311): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7425 comm="syz.4.535" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fcaf359ce59 code=0x7ffc0000 [ 189.116504][ T30] audit: type=1326 audit(1780293388.991:312): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7425 comm="syz.4.535" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fcaf359ce59 code=0x7ffc0000 [ 189.167756][ T30] audit: type=1326 audit(1780293388.991:313): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7425 comm="syz.4.535" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fcaf359ce59 code=0x7ffc0000 [ 189.217790][ T30] audit: type=1326 audit(1780293389.001:314): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7425 comm="syz.4.535" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=28 compat=0 ip=0x7fcaf359ce59 code=0x7ffc0000 [ 189.314178][ T30] audit: type=1326 audit(1780293389.001:315): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7425 comm="syz.4.535" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fcaf359ce59 code=0x7ffc0000 [ 189.376234][ T30] audit: type=1326 audit(1780293389.001:316): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7425 comm="syz.4.535" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fcaf359ce59 code=0x7ffc0000 [ 189.696020][ T7440] FAULT_INJECTION: forcing a failure. [ 189.696020][ T7440] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 189.696175][ T5722] usb 3-1: USB disconnect, device number 27 [ 189.725430][ T7440] CPU: 1 UID: 0 PID: 7440 Comm: syz.0.539 Tainted: G L syzkaller #0 PREEMPT(full) [ 189.725464][ T7440] Tainted: [L]=SOFTLOCKUP [ 189.725472][ T7440] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 189.725484][ T7440] Call Trace: [ 189.725492][ T7440] [ 189.725500][ T7440] dump_stack_lvl+0xe8/0x150 [ 189.725530][ T7440] should_fail_ex+0x412/0x560 [ 189.725557][ T7440] _copy_from_user+0x2d/0xb0 [ 189.725584][ T7440] ___sys_recvmsg+0x175/0x590 [ 189.725612][ T7440] ? __pfx____sys_recvmsg+0x10/0x10 [ 189.725638][ T7440] ? __fget_files+0x2a/0x420 [ 189.725681][ T7440] ? __fget_files+0x3a0/0x420 [ 189.725716][ T7440] do_recvmmsg+0x334/0x800 [ 189.725746][ T7440] ? __pfx_do_recvmmsg+0x10/0x10 [ 189.725779][ T7440] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 189.725820][ T7440] __x64_sys_recvmmsg+0x198/0x250 [ 189.725842][ T7440] ? __pfx___x64_sys_recvmmsg+0x10/0x10 [ 189.725873][ T7440] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 189.725895][ T7440] do_syscall_64+0x174/0x580 [ 189.725916][ T7440] ? clear_bhb_loop+0x40/0x90 [ 189.725940][ T7440] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 189.725960][ T7440] RIP: 0033:0x7fae2b19ce59 [ 189.725979][ T7440] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 189.725996][ T7440] RSP: 002b:00007fae2c034028 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 189.726017][ T7440] RAX: ffffffffffffffda RBX: 00007fae2b415fa0 RCX: 00007fae2b19ce59 [ 189.726032][ T7440] RDX: 0000000000000001 RSI: 00002000000009c0 RDI: 0000000000000003 [ 189.726044][ T7440] RBP: 00007fae2c034090 R08: 0000000000000000 R09: 0000000000000000 [ 189.726056][ T7440] R10: 0000000000002102 R11: 0000000000000246 R12: 0000000000000001 [ 189.726068][ T7440] R13: 00007fae2b416038 R14: 00007fae2b415fa0 R15: 00007fae2b53fa48 [ 189.726099][ T7440] [ 190.518276][ T24] usb 2-1: new high-speed USB device number 19 using dummy_hcd [ 190.679547][ T1231] usb 5-1: new high-speed USB device number 30 using dummy_hcd [ 190.698864][ T24] usb 2-1: Using ep0 maxpacket: 16 [ 190.718672][ T24] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 190.779260][ T24] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 190.826470][ T24] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 190.887407][ T24] usb 2-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 190.900072][ T1231] usb 5-1: config 0 interface 0 altsetting 2 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 190.923155][ T24] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 190.937136][ T1231] usb 5-1: config 0 interface 0 altsetting 2 endpoint 0x81 has invalid wMaxPacketSize 0 [ 190.975168][ T24] usb 2-1: config 0 descriptor?? [ 190.984338][ T1231] usb 5-1: config 0 interface 0 has no altsetting 0 [ 191.014946][ T1231] usb 5-1: New USB device found, idVendor=0566, idProduct=3004, bcdDevice= 0.00 [ 191.044448][ T1231] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 191.090111][ T1231] usb 5-1: config 0 descriptor?? [ 191.279138][ T5713] usb 3-1: new high-speed USB device number 28 using dummy_hcd [ 191.458287][ T5713] usb 3-1: Using ep0 maxpacket: 16 [ 191.467560][ T7467] syzkaller0: entered promiscuous mode [ 191.477199][ T5713] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 191.484468][ T7467] syzkaller0: entered allmulticast mode [ 191.499572][ T24] microsoft 0003:045E:07DA.000C: global environment stack underflow [ 191.509773][ T5713] usb 3-1: config 0 has no interfaces? [ 191.529071][ T24] microsoft 0003:045E:07DA.000C: item 0 0 1 11 parsing failed [ 191.540274][ T5713] usb 3-1: New USB device found, idVendor=0596, idProduct=0001, bcdDevice=fd.f5 [ 191.542105][ T1231] usbhid 5-1:0.0: can't add hid device: -71 [ 191.558769][ T24] microsoft 0003:045E:07DA.000C: parse failed [ 191.565418][ T5713] usb 3-1: New USB device strings: Mfr=0, Product=2, SerialNumber=3 [ 191.579531][ T24] microsoft 0003:045E:07DA.000C: probe with driver microsoft failed with error -22 [ 191.591553][ T1231] usbhid 5-1:0.0: probe with driver usbhid failed with error -71 [ 191.593518][ T5713] usb 3-1: Product: syz [ 191.615232][ T5713] usb 3-1: SerialNumber: syz [ 191.628588][ T1231] usb 5-1: USB disconnect, device number 30 [ 191.651549][ T5713] usb 3-1: config 0 descriptor?? [ 191.691810][ T7472] FAULT_INJECTION: forcing a failure. [ 191.691810][ T7472] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 191.739821][ T7472] CPU: 1 UID: 0 PID: 7472 Comm: syz.3.550 Tainted: G L syzkaller #0 PREEMPT(full) [ 191.739856][ T7472] Tainted: [L]=SOFTLOCKUP [ 191.739864][ T7472] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 191.739877][ T7472] Call Trace: [ 191.739885][ T7472] [ 191.739894][ T7472] dump_stack_lvl+0xe8/0x150 [ 191.739925][ T7472] should_fail_ex+0x412/0x560 [ 191.739954][ T7472] copy_fpstate_to_sigframe+0xb1b/0xd60 [ 191.739989][ T7472] ? copy_fpstate_to_sigframe+0x196/0xd60 [ 191.740026][ T7472] ? __pfx_copy_fpstate_to_sigframe+0x10/0x10 [ 191.740066][ T7472] ? ktime_get+0x1f5/0x220 [ 191.740097][ T7472] ? lapic_next_event+0x11/0x20 [ 191.740120][ T7472] ? clockevents_program_event+0x491/0x630 [ 191.740145][ T7472] ? do_raw_spin_unlock+0xf5/0x210 [ 191.740175][ T7472] ? __pfx_clockevents_program_event+0x10/0x10 [ 191.740203][ T7472] ? fpu__alloc_mathframe+0xac/0x130 [ 191.740236][ T7472] get_sigframe+0x5f7/0x820 [ 191.740275][ T7472] ? __pfx_get_sigframe+0x10/0x10 [ 191.740310][ T7472] ? posixtimer_deliver_signal+0x2ec/0x3f0 [ 191.740340][ T7472] x64_setup_rt_frame+0x160/0xcb0 [ 191.740376][ T7472] ? _raw_spin_unlock_irq+0x23/0x50 [ 191.740407][ T7472] ? lockdep_hardirqs_on+0x7a/0x110 [ 191.740427][ T7472] ? _raw_spin_unlock_irq+0x2e/0x50 [ 191.740456][ T7472] ? get_signal+0x114f/0x1330 [ 191.740484][ T7472] ? __pfx_x64_setup_rt_frame+0x10/0x10 [ 191.740525][ T7472] arch_do_signal_or_restart+0x442/0x840 [ 191.740559][ T7472] ? __pfx_arch_do_signal_or_restart+0x10/0x10 [ 191.740597][ T7472] ? __x64_sys_recvmmsg+0x198/0x250 [ 191.740629][ T7472] exit_to_user_mode_loop+0xa9/0x680 [ 191.740649][ T7472] ? rcu_is_watching+0x15/0xb0 [ 191.740675][ T7472] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 191.740706][ T7472] do_syscall_64+0x353/0x580 [ 191.740726][ T7472] ? trace_irq_disable+0x3b/0x140 [ 191.740756][ T7472] ? clear_bhb_loop+0x40/0x90 [ 191.740786][ T7472] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 191.740807][ T7472] RIP: 0033:0x7f5a0999ce57 [ 191.740826][ T7472] Code: 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 <0f> 05 48 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 [ 191.740844][ T7472] RSP: 002b:00007f5a0a800028 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 191.740871][ T7472] RAX: 000000000000012b RBX: 00007f5a09c15fa0 RCX: 00007f5a0999ce59 [ 191.740886][ T7472] RDX: 0000000000000001 RSI: 00002000000009c0 RDI: 0000000000000003 [ 191.740898][ T7472] RBP: 00007f5a0a800090 R08: 0000000000000000 R09: 0000000000000000 [ 191.740916][ T7472] R10: 0000000000002102 R11: 0000000000000246 R12: 0000000000000001 [ 191.740928][ T7472] R13: 00007f5a09c16038 R14: 00007f5a09c15fa0 R15: 00007f5a09d3fa48 [ 191.740960][ T7472] [ 192.034925][ T7457] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 192.044057][ T7457] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 192.062149][ T24] usb 2-1: USB disconnect, device number 19 [ 192.091944][ T5621] usb 3-1: USB disconnect, device number 28 [ 192.383602][ T7478] netlink: 28 bytes leftover after parsing attributes in process `syz.4.553'. [ 192.467355][ T7478] bridge0: port 2(bridge_slave_1) entered disabled state [ 192.484862][ T7478] bridge_slave_1: left allmulticast mode [ 192.490812][ T7478] bridge_slave_1: left promiscuous mode [ 192.496732][ T7478] bridge0: port 2(bridge_slave_1) entered disabled state [ 192.518257][ T7478] A link change request failed with some changes committed already. Interface bridge_slave_1 may have been left with an inconsistent configuration, please check. [ 192.981074][ T7499] netlink: 12 bytes leftover after parsing attributes in process `syz.2.561'. [ 193.082301][ T7496] syzkaller0: entered promiscuous mode [ 193.105356][ T7496] syzkaller0: entered allmulticast mode [ 193.119951][ T10] usb 2-1: new high-speed USB device number 20 using dummy_hcd [ 193.177744][ T7504] netlink: 4 bytes leftover after parsing attributes in process `syz.2.563'. [ 193.253242][ T7504] team0: Failed to send options change via netlink (err -105) [ 193.274388][ T7504] team0: Failed to send port change of device team_slave_0 via netlink (err -105) [ 193.291407][ T10] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 193.302724][ T7504] team0: Port device team_slave_0 removed [ 193.311629][ T10] usb 2-1: New USB device found, idVendor=0471, idProduct=0304, bcdDevice=e4.df [ 193.331246][ T10] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 193.363596][ T10] usb 2-1: config 0 descriptor?? [ 193.392911][ T10] pwc: Askey VC010 type 2 USB webcam detected. [ 193.404923][ T7511] netlink: 40 bytes leftover after parsing attributes in process `syz.3.564'. [ 193.435183][ T7509] syzkaller0: entered promiscuous mode [ 193.468741][ T7509] syzkaller0: entered allmulticast mode [ 193.585624][ T10] pwc: send_video_command error -71 [ 193.598879][ T10] pwc: Failed to set video mode CIF@30 fps; return code = -71 [ 193.627320][ T10] Philips webcam 2-1:0.0: probe with driver Philips webcam failed with error -71 [ 193.643980][ T7518] bridge0: port 2(bridge_slave_1) entered disabled state [ 193.651800][ T7518] bridge0: port 1(bridge_slave_0) entered disabled state [ 193.671452][ T10] usb 2-1: USB disconnect, device number 20 [ 193.690570][ T7518] bridge0: entered allmulticast mode [ 193.832667][ T7520] bridge_slave_1: left allmulticast mode [ 193.862733][ T7520] bridge_slave_1: left promiscuous mode [ 193.897053][ T7520] bridge0: port 2(bridge_slave_1) entered disabled state [ 193.964151][ T7520] bridge_slave_0: left allmulticast mode [ 193.981399][ T7520] bridge_slave_0: left promiscuous mode [ 194.008721][ T7520] bridge0: port 1(bridge_slave_0) entered disabled state [ 194.023619][ T7536] netlink: 4 bytes leftover after parsing attributes in process `syz.2.569'. [ 194.118567][ T10] usb 2-1: new high-speed USB device number 21 using dummy_hcd [ 194.279712][ T10] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 194.294376][ T10] usb 2-1: New USB device found, idVendor=0471, idProduct=0304, bcdDevice=e4.df [ 194.312849][ T10] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 194.342237][ T10] usb 2-1: config 0 descriptor?? [ 194.367065][ T10] pwc: Askey VC010 type 2 USB webcam detected. [ 194.460859][ T1316] ieee802154 phy0 wpan0: encryption failed: -22 [ 194.467336][ T1316] ieee802154 phy1 wpan1: encryption failed: -22 [ 194.527383][ T7549] FAULT_INJECTION: forcing a failure. [ 194.527383][ T7549] name failslab, interval 1, probability 0, space 0, times 0 [ 194.559919][ T7549] CPU: 1 UID: 0 PID: 7549 Comm: syz.3.576 Tainted: G L syzkaller #0 PREEMPT(full) [ 194.559952][ T7549] Tainted: [L]=SOFTLOCKUP [ 194.559960][ T7549] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 194.559972][ T7549] Call Trace: [ 194.559980][ T7549] [ 194.559989][ T7549] dump_stack_lvl+0xe8/0x150 [ 194.560018][ T7549] should_fail_ex+0x412/0x560 [ 194.560047][ T7549] should_failslab+0xa8/0x100 [ 194.560068][ T7549] ? __kernfs_new_node+0xea/0x970 [ 194.560096][ T7549] kmem_cache_alloc_noprof+0x87/0x650 [ 194.560125][ T7549] ? up_write+0x1ab/0x410 [ 194.560159][ T7549] __kernfs_new_node+0xea/0x970 [ 194.560185][ T7549] ? kernfs_add_one+0x477/0x5c0 [ 194.560217][ T7549] ? __pfx___kernfs_new_node+0x10/0x10 [ 194.560246][ T7549] ? kernfs_root+0x1c/0x230 [ 194.560283][ T7549] ? kernfs_root+0x1c/0x230 [ 194.560309][ T7549] ? kernfs_root+0x1c/0x230 [ 194.560332][ T7549] ? kernfs_root+0x1c/0x230 [ 194.560363][ T7549] kernfs_new_node+0x102/0x210 [ 194.560396][ T7549] kernfs_create_dir_ns+0x44/0x130 [ 194.560431][ T7549] internal_create_group+0x425/0x1190 [ 194.560464][ T7549] ? bus_add_device+0x15d/0x780 [ 194.560492][ T7549] ? sysfs_create_groups+0xa0/0x120 [ 194.560522][ T7549] ? device_add_attrs+0x55d/0x5b0 [ 194.560542][ T7549] ? __pfx_internal_create_group+0x10/0x10 [ 194.560572][ T7549] ? kobject_put+0x516/0x560 [ 194.560601][ T7549] dpm_sysfs_add+0x6a/0x270 [ 194.560628][ T7549] device_add+0x4d8/0xbb0 [ 194.560652][ T7549] device_create+0x269/0x300 [ 194.560676][ T7549] ? format_decode+0x60f/0xe10 [ 194.560702][ T7549] ? string+0x279/0x2b0 [ 194.560725][ T7549] ? widen_string+0x3b/0x2a0 [ 194.560760][ T7549] ? __pfx_device_create+0x10/0x10 [ 194.560796][ T7549] bdi_register_va+0x9c/0x740 [ 194.560826][ T7549] super_setup_bdi_name+0xf8/0x210 [ 194.560865][ T7549] ? __pfx_super_setup_bdi_name+0x10/0x10 [ 194.560899][ T7549] ? fuse_dax_conn_alloc+0x314/0x9b0 [ 194.560919][ T7549] ? __raw_spin_lock_init+0x45/0x100 [ 194.560949][ T7549] ? __init_waitqueue_head+0xa9/0x150 [ 194.560978][ T7549] ? fuse_fill_super_common+0x172/0x1180 [ 194.561009][ T7549] fuse_fill_super_common+0x65e/0x1180 [ 194.561037][ T7549] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 194.561067][ T7549] ? __pfx_fuse_fill_super_common+0x10/0x10 [ 194.561095][ T7549] ? __init_swait_queue_head+0xa9/0x150 [ 194.561128][ T7549] ? shrinker_register+0x16b/0x230 [ 194.561153][ T7549] ? sget_fc+0x962/0xa40 [ 194.561183][ T7549] fuse_fill_super+0x98/0x120 [ 194.561211][ T7549] ? __pfx_fuse_fill_super+0x10/0x10 [ 194.561240][ T7549] get_tree_nodev+0xbb/0x150 [ 194.561272][ T7549] fuse_get_tree+0x295/0x3b0 [ 194.561305][ T7549] vfs_get_tree+0x92/0x2a0 [ 194.561339][ T7549] do_new_mount+0x341/0xd30 [ 194.561361][ T7549] ? apparmor_capable+0x126/0x170 [ 194.561391][ T7549] ? __pfx_do_new_mount+0x10/0x10 [ 194.561415][ T7549] ? ns_capable+0x89/0xe0 [ 194.561439][ T7549] ? path_mount+0x690/0x10e0 [ 194.561468][ T7549] ? user_path_at+0xd4/0x160 [ 194.561498][ T7549] __se_sys_mount+0x31d/0x420 [ 194.561529][ T7549] ? __pfx___se_sys_mount+0x10/0x10 [ 194.561562][ T7549] ? __x64_sys_mount+0x20/0xc0 [ 194.561586][ T7549] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 194.561609][ T7549] do_syscall_64+0x174/0x580 [ 194.561629][ T7549] ? trace_irq_disable+0x3b/0x140 [ 194.561659][ T7549] ? clear_bhb_loop+0x40/0x90 [ 194.561684][ T7549] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 194.561705][ T7549] RIP: 0033:0x7f5a0999e0ca [ 194.561725][ T7549] Code: 48 c7 c2 e8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 194.561741][ T7549] RSP: 002b:00007f5a0a7ffe58 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 194.561770][ T7549] RAX: ffffffffffffffda RBX: 00007f5a0a7ffee0 RCX: 00007f5a0999e0ca [ 194.561785][ T7549] RDX: 0000200000000100 RSI: 0000200000002080 RDI: 0000000000000000 [ 194.561798][ T7549] RBP: 0000200000000100 R08: 00007f5a0a7ffee0 R09: 0000000000000000 [ 194.561811][ T7549] R10: 0000000000000000 R11: 0000000000000246 R12: 0000200000002080 [ 194.561824][ T7549] R13: 00007f5a0a7ffea0 R14: 0000000000000000 R15: 0000200000000080 [ 194.561857][ T7549] [ 195.132699][ T10] pwc: recv_control_msg error -32 req 02 val 2b00 [ 195.174810][ T10] pwc: recv_control_msg error -32 req 02 val 2700 [ 195.233466][ T10] pwc: recv_control_msg error -32 req 02 val 2c00 [ 195.274647][ T10] pwc: recv_control_msg error -32 req 04 val 1000 [ 195.311335][ T10] pwc: recv_control_msg error -32 req 04 val 1300 [ 195.346448][ T10] pwc: recv_control_msg error -32 req 04 val 1400 [ 195.387172][ T10] pwc: recv_control_msg error -32 req 02 val 2000 [ 195.427716][ T10] pwc: recv_control_msg error -32 req 02 val 2100 [ 195.544967][ T7551] bridge1: entered promiscuous mode [ 195.558651][ T7551] bridge1: entered allmulticast mode [ 195.640446][ T7568] syzkaller0: entered promiscuous mode [ 195.673196][ T10] pwc: recv_control_msg error -71 req 02 val 2500 [ 195.677720][ T7568] syzkaller0: entered allmulticast mode [ 195.702311][ T10] pwc: recv_control_msg error -71 req 02 val 2400 [ 195.717770][ T10] pwc: recv_control_msg error -71 req 02 val 2600 [ 195.743185][ T10] pwc: recv_control_msg error -71 req 02 val 2900 [ 195.762912][ T10] pwc: recv_control_msg error -71 req 02 val 2800 [ 195.779362][ T10] pwc: recv_control_msg error -71 req 04 val 1100 [ 195.808287][ T10] pwc: recv_control_msg error -71 req 04 val 1200 [ 195.881625][ T10] pwc: Registered as video103. [ 195.916187][ T10] input: PWC snapshot button as /devices/platform/dummy_hcd.1/usb2/2-1/input/input20 [ 195.969131][ T10] usb 2-1: USB disconnect, device number 21 [ 196.984896][ T7601] FAULT_INJECTION: forcing a failure. [ 196.984896][ T7601] name failslab, interval 1, probability 0, space 0, times 0 [ 197.003798][ T30] kauditd_printk_skb: 177 callbacks suppressed [ 197.003817][ T30] audit: type=1326 audit(1780293397.381:494): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7563 comm="syz.4.581" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fcaf359ce59 code=0x7ffc0000 [ 197.085487][ T30] audit: type=1326 audit(1780293397.431:495): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7563 comm="syz.4.581" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=283 compat=0 ip=0x7fcaf359ce59 code=0x7ffc0000 [ 197.134643][ T7601] CPU: 1 UID: 0 PID: 7601 Comm: syz.0.589 Tainted: G L syzkaller #0 PREEMPT(full) [ 197.134676][ T7601] Tainted: [L]=SOFTLOCKUP [ 197.134684][ T7601] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 197.134697][ T7601] Call Trace: [ 197.134705][ T7601] [ 197.134714][ T7601] dump_stack_lvl+0xe8/0x150 [ 197.134754][ T7601] should_fail_ex+0x412/0x560 [ 197.134783][ T7601] should_failslab+0xa8/0x100 [ 197.134803][ T7601] ? __kernfs_new_node+0xea/0x970 [ 197.134832][ T7601] kmem_cache_alloc_noprof+0x87/0x650 [ 197.134869][ T7601] __kernfs_new_node+0xea/0x970 [ 197.134908][ T7601] ? __pfx___kernfs_new_node+0x10/0x10 [ 197.134936][ T7601] ? kernfs_root+0x1c/0x230 [ 197.134985][ T7601] ? kernfs_root+0x1c/0x230 [ 197.135037][ T7601] ? kernfs_root+0x1c/0x230 [ 197.135070][ T7601] ? kernfs_root+0x1c/0x230 [ 197.135115][ T7601] kernfs_new_node+0x102/0x210 [ 197.135156][ T7601] __kernfs_create_file+0x4b/0x2e0 [ 197.135190][ T7601] sysfs_add_file_mode_ns+0x238/0x300 [ 197.135230][ T7601] sysfs_merge_group+0x183/0x320 [ 197.135262][ T7601] ? __pfx_sysfs_merge_group+0x10/0x10 [ 197.135305][ T7601] ? kobject_put+0x516/0x560 [ 197.135370][ T7601] dpm_sysfs_add+0xd2/0x270 [ 197.135398][ T7601] device_add+0x4d8/0xbb0 [ 197.135424][ T7601] device_create+0x269/0x300 [ 197.135449][ T7601] ? format_decode+0x60f/0xe10 [ 197.135474][ T7601] ? string+0x279/0x2b0 [ 197.135497][ T7601] ? widen_string+0x3b/0x2a0 [ 197.135524][ T7601] ? __pfx_device_create+0x10/0x10 [ 197.135561][ T7601] bdi_register_va+0x9c/0x740 [ 197.135589][ T7601] super_setup_bdi_name+0xf8/0x210 [ 197.135624][ T7601] ? __pfx_super_setup_bdi_name+0x10/0x10 [ 197.135651][ T7601] ? fuse_dax_conn_alloc+0x314/0x9b0 [ 197.135669][ T7601] ? __raw_spin_lock_init+0x45/0x100 [ 197.135698][ T7601] ? __init_waitqueue_head+0xa9/0x150 [ 197.135727][ T7601] ? fuse_fill_super_common+0x172/0x1180 [ 197.135757][ T7601] fuse_fill_super_common+0x65e/0x1180 [ 197.135785][ T7601] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 197.135815][ T7601] ? __pfx_fuse_fill_super_common+0x10/0x10 [ 197.135843][ T7601] ? __init_swait_queue_head+0xa9/0x150 [ 197.135875][ T7601] ? shrinker_register+0x16b/0x230 [ 197.135899][ T7601] ? sget_fc+0x962/0xa40 [ 197.135929][ T7601] fuse_fill_super+0x98/0x120 [ 197.135958][ T7601] ? __pfx_fuse_fill_super+0x10/0x10 [ 197.135987][ T7601] get_tree_nodev+0xbb/0x150 [ 197.136019][ T7601] fuse_get_tree+0x295/0x3b0 [ 197.136052][ T7601] vfs_get_tree+0x92/0x2a0 [ 197.136120][ T7601] do_new_mount+0x341/0xd30 [ 197.136144][ T7601] ? apparmor_capable+0x126/0x170 [ 197.136174][ T7601] ? __pfx_do_new_mount+0x10/0x10 [ 197.136199][ T7601] ? ns_capable+0x89/0xe0 [ 197.136221][ T7601] ? path_mount+0x690/0x10e0 [ 197.136251][ T7601] ? user_path_at+0xd4/0x160 [ 197.136281][ T7601] __se_sys_mount+0x31d/0x420 [ 197.136312][ T7601] ? __pfx___se_sys_mount+0x10/0x10 [ 197.136344][ T7601] ? __x64_sys_mount+0x20/0xc0 [ 197.136367][ T7601] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 197.136390][ T7601] do_syscall_64+0x174/0x580 [ 197.136410][ T7601] ? trace_irq_disable+0x3b/0x140 [ 197.136440][ T7601] ? clear_bhb_loop+0x40/0x90 [ 197.136466][ T7601] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 197.136487][ T7601] RIP: 0033:0x7fae2b19e0ca [ 197.136506][ T7601] Code: 48 c7 c2 e8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 197.136524][ T7601] RSP: 002b:00007fae2c033e58 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 197.136545][ T7601] RAX: ffffffffffffffda RBX: 00007fae2c033ee0 RCX: 00007fae2b19e0ca [ 197.136560][ T7601] RDX: 0000200000000100 RSI: 0000200000002080 RDI: 0000000000000000 [ 197.136574][ T7601] RBP: 0000200000000100 R08: 00007fae2c033ee0 R09: 0000000000000000 [ 197.136588][ T7601] R10: 0000000000000000 R11: 0000000000000246 R12: 0000200000002080 [ 197.136601][ T7601] R13: 00007fae2c033ea0 R14: 0000000000000000 R15: 0000200000000080 [ 197.136634][ T7601] [ 197.155599][ T30] audit: type=1326 audit(1780293397.431:496): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7563 comm="syz.4.581" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fcaf359ce59 code=0x7ffc0000 [ 197.192620][ T5621] usb 2-1: new high-speed USB device number 22 using dummy_hcd [ 197.608007][ T30] audit: type=1326 audit(1780293397.431:497): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7563 comm="syz.4.581" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fcaf359ce59 code=0x7ffc0000 [ 197.641967][ T30] audit: type=1326 audit(1780293397.441:498): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7563 comm="syz.4.581" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7fcaf359ce59 code=0x7ffc0000 [ 197.666876][ T30] audit: type=1326 audit(1780293397.451:499): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7563 comm="syz.4.581" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fcaf359ce59 code=0x7ffc0000 [ 197.705081][ T30] audit: type=1326 audit(1780293397.451:500): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7563 comm="syz.4.581" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7fcaf359ce59 code=0x7ffc0000 [ 197.732949][ T30] audit: type=1326 audit(1780293397.461:501): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7563 comm="syz.4.581" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fcaf359ce59 code=0x7ffc0000 [ 197.922199][ T30] audit: type=1326 audit(1780293397.461:502): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7563 comm="syz.4.581" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fcaf359ce59 code=0x7ffc0000 [ 198.033909][ T30] audit: type=1326 audit(1780293397.501:503): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7563 comm="syz.4.581" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=436 compat=0 ip=0x7fcaf359ce59 code=0x7ffc0000 [ 198.069431][ T5621] usb 2-1: device descriptor read/64, error -71 [ 198.329910][ T5621] usb 2-1: new high-speed USB device number 23 using dummy_hcd [ 198.478274][ T5621] usb 2-1: device descriptor read/64, error -71 [ 198.589874][ T5621] usb usb2-port1: attempt power cycle [ 198.789519][ T5722] usb 1-1: new high-speed USB device number 22 using dummy_hcd [ 198.957376][ T5621] usb 2-1: new high-speed USB device number 24 using dummy_hcd [ 198.980244][ T5722] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 199.013707][ T5621] usb 2-1: device descriptor read/8, error -71 [ 199.036084][ T7617] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 199.041787][ T5722] usb 1-1: config 0 interface 0 has no altsetting 0 [ 199.084670][ T7617] Bluetooth: hci1: Error when powering off device on rfkill (-4) [ 199.108735][ T5722] usb 1-1: New USB device found, idVendor=10fd, idProduct=1513, bcdDevice=7e.ce [ 199.157752][ T5722] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 199.207947][ T5722] usb 1-1: Product: syz [ 199.230647][ T5722] usb 1-1: Manufacturer: syz [ 199.252308][ T5722] usb 1-1: SerialNumber: syz [ 199.279132][ T5621] usb 2-1: new high-speed USB device number 25 using dummy_hcd [ 199.335300][ T5621] usb 2-1: device descriptor read/8, error -71 [ 199.356672][ T5722] usb 1-1: config 0 descriptor?? [ 199.389718][ T5722] dvb-usb: found a 'MSI DIGI VOX mini II DVB-T USB2.0' in warm state. [ 199.405186][ T7617] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 199.432193][ T5722] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 199.436326][ T7617] Bluetooth: hci0: Error when powering off device on rfkill (-4) [ 199.472354][ T5621] usb usb2-port1: unable to enumerate USB device [ 199.483260][ T5722] dvbdev: DVB: registering new adapter (MSI DIGI VOX mini II DVB-T USB2.0) [ 199.515471][ T5722] usb 1-1: media controller created [ 199.610077][ T5722] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 199.631919][ T7617] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 199.649744][ T7617] Bluetooth: hci2: Error when powering off device on rfkill (-4) [ 199.788149][ T7617] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 199.827063][ T7617] Bluetooth: hci3: Error when powering off device on rfkill (-4) [ 199.903257][ T5722] DVB: Unable to find symbol tda10046_attach() [ 199.934362][ T5722] dvb-usb: no frontend was attached by 'MSI DIGI VOX mini II DVB-T USB2.0' [ 199.971430][ T5722] dvb-usb: MSI DIGI VOX mini II DVB-T USB2.0 successfully initialized and connected. [ 200.014026][ T7617] Bluetooth: hci4: Opcode 0x0c1a failed: -4 [ 200.047926][ T7617] Bluetooth: hci4: Error when powering off device on rfkill (-4) [ 200.234138][ T5722] dvb_usb_m920x 1-1:0.0: probe with driver dvb_usb_m920x failed with error -71 [ 200.283529][ T5713] usb 2-1: new high-speed USB device number 26 using dummy_hcd [ 200.313440][ T5722] usb 1-1: USB disconnect, device number 22 [ 200.460770][ T5713] usb 2-1: Using ep0 maxpacket: 16 [ 200.485969][ T5713] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7 [ 200.521870][ T5713] usb 2-1: New USB device found, idVendor=2040, idProduct=0264, bcdDevice=4e.d1 [ 200.559355][ T5713] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 200.579464][ T5713] usb 2-1: Product: syz [ 200.589638][ T5713] usb 2-1: Manufacturer: syz [ 200.612612][ T5713] usb 2-1: SerialNumber: syz [ 200.640859][ T5713] usb 2-1: config 0 descriptor?? [ 200.815426][ T7668] FAULT_INJECTION: forcing a failure. [ 200.815426][ T7668] name failslab, interval 1, probability 0, space 0, times 0 [ 200.833472][ T7668] CPU: 1 UID: 0 PID: 7668 Comm: syz.3.602 Tainted: G L syzkaller #0 PREEMPT(full) [ 200.833506][ T7668] Tainted: [L]=SOFTLOCKUP [ 200.833514][ T7668] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 200.833527][ T7668] Call Trace: [ 200.833534][ T7668] [ 200.833543][ T7668] dump_stack_lvl+0xe8/0x150 [ 200.833572][ T7668] should_fail_ex+0x412/0x560 [ 200.833601][ T7668] should_failslab+0xa8/0x100 [ 200.833621][ T7668] ? __kernfs_new_node+0xea/0x970 [ 200.833650][ T7668] kmem_cache_alloc_noprof+0x87/0x650 [ 200.833687][ T7668] __kernfs_new_node+0xea/0x970 [ 200.833722][ T7668] ? __pfx___kernfs_new_node+0x10/0x10 [ 200.833750][ T7668] ? kernfs_root+0x1c/0x230 [ 200.833782][ T7668] ? kernfs_root+0x1c/0x230 [ 200.833808][ T7668] ? kernfs_root+0x1c/0x230 [ 200.833835][ T7668] ? kernfs_root+0x1c/0x230 [ 200.833865][ T7668] kernfs_new_node+0x102/0x210 [ 200.833897][ T7668] __kernfs_create_file+0x4b/0x2e0 [ 200.833922][ T7668] sysfs_add_file_mode_ns+0x238/0x300 [ 200.833953][ T7668] sysfs_merge_group+0x183/0x320 [ 200.833983][ T7668] ? __pfx_sysfs_merge_group+0x10/0x10 [ 200.834011][ T7668] ? kobject_put+0x516/0x560 [ 200.834041][ T7668] dpm_sysfs_add+0xd2/0x270 [ 200.834069][ T7668] device_add+0x4d8/0xbb0 [ 200.834093][ T7668] device_create+0x269/0x300 [ 200.834119][ T7668] ? format_decode+0x60f/0xe10 [ 200.834154][ T7668] ? string+0x279/0x2b0 [ 200.834177][ T7668] ? widen_string+0x3b/0x2a0 [ 200.834205][ T7668] ? __pfx_device_create+0x10/0x10 [ 200.834241][ T7668] bdi_register_va+0x9c/0x740 [ 200.834270][ T7668] super_setup_bdi_name+0xf8/0x210 [ 200.834308][ T7668] ? __pfx_super_setup_bdi_name+0x10/0x10 [ 200.834340][ T7668] ? fuse_dax_conn_alloc+0x314/0x9b0 [ 200.834360][ T7668] ? __raw_spin_lock_init+0x45/0x100 [ 200.834391][ T7668] ? __init_waitqueue_head+0xa9/0x150 [ 200.834420][ T7668] ? fuse_fill_super_common+0x172/0x1180 [ 200.834458][ T7668] fuse_fill_super_common+0x65e/0x1180 [ 200.834485][ T7668] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 200.834515][ T7668] ? __pfx_fuse_fill_super_common+0x10/0x10 [ 200.834543][ T7668] ? __init_swait_queue_head+0xa9/0x150 [ 200.834575][ T7668] ? shrinker_register+0x16b/0x230 [ 200.834600][ T7668] ? sget_fc+0x962/0xa40 [ 200.834629][ T7668] fuse_fill_super+0x98/0x120 [ 200.834658][ T7668] ? __pfx_fuse_fill_super+0x10/0x10 [ 200.834686][ T7668] get_tree_nodev+0xbb/0x150 [ 200.834718][ T7668] fuse_get_tree+0x295/0x3b0 [ 200.834751][ T7668] vfs_get_tree+0x92/0x2a0 [ 200.834784][ T7668] do_new_mount+0x341/0xd30 [ 200.834807][ T7668] ? apparmor_capable+0x126/0x170 [ 200.834836][ T7668] ? __pfx_do_new_mount+0x10/0x10 [ 200.834860][ T7668] ? ns_capable+0x89/0xe0 [ 200.834882][ T7668] ? path_mount+0x690/0x10e0 [ 200.834912][ T7668] ? user_path_at+0xd4/0x160 [ 200.834943][ T7668] __se_sys_mount+0x31d/0x420 [ 200.834974][ T7668] ? __pfx___se_sys_mount+0x10/0x10 [ 200.835005][ T7668] ? __x64_sys_mount+0x20/0xc0 [ 200.835029][ T7668] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 200.835051][ T7668] do_syscall_64+0x174/0x580 [ 200.835070][ T7668] ? trace_irq_disable+0x3b/0x140 [ 200.835106][ T7668] ? clear_bhb_loop+0x40/0x90 [ 200.835138][ T7668] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 200.835159][ T7668] RIP: 0033:0x7f5a0999e0ca [ 200.835178][ T7668] Code: 48 c7 c2 e8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 200.835196][ T7668] RSP: 002b:00007f5a0a7ffe58 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 200.835218][ T7668] RAX: ffffffffffffffda RBX: 00007f5a0a7ffee0 RCX: 00007f5a0999e0ca [ 200.835233][ T7668] RDX: 0000200000000100 RSI: 0000200000002080 RDI: 0000000000000000 [ 200.835246][ T7668] RBP: 0000200000000100 R08: 00007f5a0a7ffee0 R09: 0000000000000000 [ 200.835259][ T7668] R10: 0000000000000000 R11: 0000000000000246 R12: 0000200000002080 [ 200.835271][ T7668] R13: 00007f5a0a7ffea0 R14: 0000000000000000 R15: 0000200000000080 [ 200.835303][ T7668] [ 201.243333][ T9] usb 2-1: USB disconnect, device number 26 [ 201.779082][ T9] usb 5-1: new high-speed USB device number 31 using dummy_hcd [ 201.967937][ T9] usb 5-1: Using ep0 maxpacket: 32 [ 201.989404][ T9] usb 5-1: config 0 has an invalid interface number: 12 but max is 0 [ 202.006425][ T9] usb 5-1: config 0 has no interface number 0 [ 202.032884][ T9] usb 5-1: config 0 interface 12 has no altsetting 0 [ 202.065514][ T9] usb 5-1: New USB device found, idVendor=2c42, idProduct=1202, bcdDevice=85.40 [ 202.100852][ T9] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 202.132887][ T9] usb 5-1: Product: syz [ 202.150593][ T9] usb 5-1: Manufacturer: syz [ 202.165722][ T9] usb 5-1: SerialNumber: syz [ 202.187076][ T9] usb 5-1: config 0 descriptor?? [ 202.787399][ T7712] hsr0: entered promiscuous mode [ 202.808246][ T5722] usb 3-1: new high-speed USB device number 29 using dummy_hcd [ 202.938995][ T9] f81534 5-1:0.12: f81534_get_register: reg: 1003 failed: -71 [ 202.957493][ T9] f81534 5-1:0.12: f81534_find_config_idx: read failed: -71 [ 202.972518][ T9] f81534 5-1:0.12: f81534_calc_num_ports: find idx failed: -71 [ 202.992000][ T5722] usb 3-1: Using ep0 maxpacket: 16 [ 203.011867][ T9] f81534 5-1:0.12: probe with driver f81534 failed with error -71 [ 203.037706][ T5722] usb 3-1: New USB device found, idVendor=249c, idProduct=932c, bcdDevice= 0.40 [ 203.077684][ T5722] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 203.093379][ T9] usb 5-1: USB disconnect, device number 31 [ 203.105692][ T5722] usb 3-1: Product: 抆㋷ా僢ౠ㺨ᄂ랃㺶Ӟ勤雑꼧ঢ藷炯ד셍⺧ﻳʇ颚絹ⱌ㊳﹙埫微灹ꖼ耔学䀇䅃젎뛛蓨刄쳉긒䃴햝邓䓨錝⻤С두蘽䓩ʂ帿ࠓ퇧꾧ᅢ쐯繡쑢䲓潾椂旀⭮ᕲ灨遮ຣ柒퓹횓⨦쉃ঘ␬鮣⮨ꂚ㷑繜駠ᖾ䭫쁍芦靡x᧥賡 [ 203.241285][ T5722] usb 3-1: Manufacturer: 퓟࡮텡瓘㽑锟읅㻞᏶얺⡹ [ 203.259921][ T7726] netlink: 12 bytes leftover after parsing attributes in process `syz.0.616'. [ 203.276072][ T5722] usb 3-1: SerialNumber: syz [ 203.328027][ T5713] usb 2-1: new full-speed USB device number 27 using dummy_hcd [ 203.500860][ T5713] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 203.523297][ T5713] usb 2-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 203.547779][ T5722] usb 3-1: 1:1 : bogus bTerminalLink 5 [ 203.579702][ T5713] usb 2-1: New USB device found, idVendor=05d8, idProduct=810a, bcdDevice=92.b8 [ 203.629823][ T5713] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 203.706425][ T5713] usb 2-1: config 0 descriptor?? [ 203.742478][ T5722] usb 3-1: can't set first interface for hiFace device. [ 203.761660][ T5722] snd-usb-hiface 3-1:1.2: probe with driver snd-usb-hiface failed with error -5 [ 203.781374][ T5713] dvb-usb: found a 'Artec T1 USB2.0' in warm state. [ 203.781415][ T5713] dvb-usb: bulk message failed: -22 (3/0) [ 203.795223][ T5722] usb 3-1: USB disconnect, device number 29 [ 203.906029][ T5713] dvb-usb: will use the device's hardware PID filter (table count: 16). [ 203.907798][ T5713] dvbdev: DVB: registering new adapter (Artec T1 USB2.0) [ 203.908211][ T5713] usb 2-1: media controller created [ 203.930834][ T5713] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 203.944715][ T7733] netlink: 52 bytes leftover after parsing attributes in process `syz.4.618'. [ 203.979744][ T7737] netlink: 4 bytes leftover after parsing attributes in process `syz.4.618'. [ 204.099437][ T5713] dvb-usb: bulk message failed: -22 (6/0) [ 204.099538][ T5713] dvb-usb: no frontend was attached by 'Artec T1 USB2.0' [ 204.108779][ T5713] input: IR-receiver inside an USB DVB receiver as /devices/platform/dummy_hcd.1/usb2/2-1/input/input21 [ 204.114980][ T5713] dvb-usb: schedule remote query interval to 150 msecs. [ 204.115008][ T5713] dvb-usb: Artec T1 USB2.0 successfully initialized and connected. [ 204.140943][ T7043] udevd[7043]: error opening ATTR{/sys/devices/platform/dummy_hcd.2/usb3/3-1/3-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 204.147411][ T9] usb 2-1: USB disconnect, device number 27 [ 204.291349][ T7739] loop9: detected capacity change from 0 to 2640 [ 204.291866][ T7739] Buffer I/O error on dev loop9, logical block 0, async page read [ 204.291946][ T7739] Buffer I/O error on dev loop9, logical block 0, async page read [ 204.292011][ T7739] Buffer I/O error on dev loop9, logical block 0, async page read [ 204.292080][ T7739] Buffer I/O error on dev loop9, logical block 0, async page read [ 204.292144][ T7739] Buffer I/O error on dev loop9, logical block 0, async page read [ 204.292219][ T7739] Buffer I/O error on dev loop9, logical block 0, async page read [ 204.292292][ T7739] Buffer I/O error on dev loop9, logical block 0, async page read [ 204.292356][ T7739] Buffer I/O error on dev loop9, logical block 0, async page read [ 204.293113][ T7739] ldm_validate_partition_table(): Disk read failed. [ 204.293169][ T7739] Buffer I/O error on dev loop9, logical block 0, async page read [ 204.306985][ T7739] Buffer I/O error on dev loop9, logical block 0, async page read [ 204.307248][ T7739] Dev loop9: unable to read RDB block 0 [ 204.307693][ T7739] loop9: unable to read partition table [ 204.340789][ T7739] loop_reread_partitions: partition scan of loop9 (3 ) failed (rc=-5) [ 204.352761][ T9] dvb-usb: Artec T1 USB2.0 successfully deinitialized and disconnected. [ 205.700402][ T7767] FAULT_INJECTION: forcing a failure. [ 205.700402][ T7767] name failslab, interval 1, probability 0, space 0, times 0 [ 205.777665][ T7767] CPU: 1 UID: 0 PID: 7767 Comm: syz.2.624 Tainted: G L syzkaller #0 PREEMPT(full) [ 205.777701][ T7767] Tainted: [L]=SOFTLOCKUP [ 205.777709][ T7767] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 205.777723][ T7767] Call Trace: [ 205.777731][ T7767] [ 205.777740][ T7767] dump_stack_lvl+0xe8/0x150 [ 205.777769][ T7767] should_fail_ex+0x412/0x560 [ 205.777809][ T7767] should_failslab+0xa8/0x100 [ 205.777835][ T7767] __kmalloc_noprof+0xe8/0x760 [ 205.777864][ T7767] ? kobject_get_path+0xc5/0x2f0 [ 205.777888][ T7767] ? __kasan_kmalloc+0x93/0xb0 [ 205.777922][ T7767] kobject_get_path+0xc5/0x2f0 [ 205.777943][ T7767] ? kobject_uevent_env+0x28c/0x9e0 [ 205.777976][ T7767] kobject_uevent_env+0x2a1/0x9e0 [ 205.778012][ T7767] device_add+0x557/0xbb0 [ 205.778038][ T7767] device_create+0x269/0x300 [ 205.778063][ T7767] ? format_decode+0x60f/0xe10 [ 205.778090][ T7767] ? string+0x279/0x2b0 [ 205.778113][ T7767] ? widen_string+0x3b/0x2a0 [ 205.778140][ T7767] ? __pfx_device_create+0x10/0x10 [ 205.778177][ T7767] bdi_register_va+0x9c/0x740 [ 205.778209][ T7767] super_setup_bdi_name+0xf8/0x210 [ 205.778250][ T7767] ? __pfx_super_setup_bdi_name+0x10/0x10 [ 205.778284][ T7767] ? fuse_dax_conn_alloc+0x314/0x9b0 [ 205.778306][ T7767] ? __raw_spin_lock_init+0x45/0x100 [ 205.778338][ T7767] ? __init_waitqueue_head+0xa9/0x150 [ 205.778368][ T7767] ? fuse_fill_super_common+0x172/0x1180 [ 205.778399][ T7767] fuse_fill_super_common+0x65e/0x1180 [ 205.778427][ T7767] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 205.778459][ T7767] ? __pfx_fuse_fill_super_common+0x10/0x10 [ 205.778488][ T7767] ? __init_swait_queue_head+0xa9/0x150 [ 205.778521][ T7767] ? shrinker_register+0x16b/0x230 [ 205.778548][ T7767] ? sget_fc+0x962/0xa40 [ 205.778578][ T7767] fuse_fill_super+0x98/0x120 [ 205.778607][ T7767] ? __pfx_fuse_fill_super+0x10/0x10 [ 205.778638][ T7767] get_tree_nodev+0xbb/0x150 [ 205.778670][ T7767] fuse_get_tree+0x295/0x3b0 [ 205.778704][ T7767] vfs_get_tree+0x92/0x2a0 [ 205.778738][ T7767] do_new_mount+0x341/0xd30 [ 205.778763][ T7767] ? apparmor_capable+0x126/0x170 [ 205.778802][ T7767] ? __pfx_do_new_mount+0x10/0x10 [ 205.778828][ T7767] ? ns_capable+0x89/0xe0 [ 205.778852][ T7767] ? path_mount+0x690/0x10e0 [ 205.778883][ T7767] ? user_path_at+0xd4/0x160 [ 205.778914][ T7767] __se_sys_mount+0x31d/0x420 [ 205.778947][ T7767] ? __pfx___se_sys_mount+0x10/0x10 [ 205.778979][ T7767] ? __x64_sys_mount+0x20/0xc0 [ 205.779004][ T7767] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 205.779029][ T7767] do_syscall_64+0x174/0x580 [ 205.779050][ T7767] ? trace_irq_disable+0x3b/0x140 [ 205.779080][ T7767] ? clear_bhb_loop+0x40/0x90 [ 205.779107][ T7767] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 205.779135][ T7767] RIP: 0033:0x7febea19e0ca [ 205.779155][ T7767] Code: 48 c7 c2 e8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 205.779173][ T7767] RSP: 002b:00007febeb00ae58 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 205.779195][ T7767] RAX: ffffffffffffffda RBX: 00007febeb00aee0 RCX: 00007febea19e0ca [ 205.779210][ T7767] RDX: 0000200000000100 RSI: 0000200000002080 RDI: 0000000000000000 [ 205.779224][ T7767] RBP: 0000200000000100 R08: 00007febeb00aee0 R09: 0000000000000000 [ 205.779237][ T7767] R10: 0000000000000000 R11: 0000000000000246 R12: 0000200000002080 [ 205.779250][ T7767] R13: 00007febeb00aea0 R14: 0000000000000000 R15: 0000200000000080 [ 205.779281][ T7767] [ 206.973683][ T7781] netlink: 12 bytes leftover after parsing attributes in process `syz.2.627'. [ 207.289081][ T9] usb 5-1: new high-speed USB device number 32 using dummy_hcd [ 207.456478][ T9] usb 5-1: unable to get BOS descriptor or descriptor too short [ 207.464663][ T5722] usb 2-1: new high-speed USB device number 28 using dummy_hcd [ 207.490692][ T9] usb 5-1: config 3 has an invalid descriptor of length 0, skipping remainder of the config [ 207.546814][ T9] usb 5-1: New USB device found, idVendor=0cf3, idProduct=1010, bcdDevice=26.db [ 207.567389][ T9] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 207.591728][ T9] usb 5-1: Product: syz [ 207.611704][ T9] usb 5-1: Manufacturer: syz [ 207.628997][ T9] usb 5-1: SerialNumber: syz [ 207.660593][ T5722] usb 2-1: Using ep0 maxpacket: 16 [ 207.664176][ T5722] usb 2-1: New USB device found, idVendor=0d8c, idProduct=0102, bcdDevice= 0.40 [ 207.664199][ T5722] usb 2-1: New USB device strings: Mfr=1, Product=12, SerialNumber=3 [ 207.664214][ T5722] usb 2-1: Product: syz [ 207.664225][ T5722] usb 2-1: Manufacturer: syz [ 207.664235][ T5722] usb 2-1: SerialNumber: syz [ 208.064647][ T7795] A link change request failed with some changes committed already. Interface virt_wifi0 may have been left with an inconsistent configuration, please check. [ 208.099825][ T7787] mmap: syz.1.631 (7787): VmData 37474304 exceed data ulimit 0. Update limits or use boot option ignore_rlimit_data. [ 208.203450][ T10] usb 1-1: new high-speed USB device number 23 using dummy_hcd [ 208.251427][ T5722] snd-usb-audio 2-1:1.0: probe with driver snd-usb-audio failed with error -71 [ 208.263893][ T5722] usb 2-1: USB disconnect, device number 28 [ 208.358252][ T10] usb 1-1: device descriptor read/64, error -71 [ 208.514395][ T7819] fuse: Unknown parameter '' [ 208.597990][ T10] usb 1-1: new high-speed USB device number 24 using dummy_hcd [ 208.662150][ T9] usb 5-1: reset high-speed USB device number 32 using dummy_hcd [ 208.770624][ T10] usb 1-1: device descriptor read/64, error -71 [ 208.903551][ T10] usb usb1-port1: attempt power cycle [ 208.915657][ T9] usb 5-1: unable to get BOS descriptor or descriptor too short [ 209.116952][ T30] kauditd_printk_skb: 14 callbacks suppressed [ 209.116969][ T30] audit: type=1326 audit(1780293409.491:518): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7831 comm="syz.2.639" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7febea19ce59 code=0x0 [ 209.220489][ T7783] netlink: 8 bytes leftover after parsing attributes in process `syz.4.629'. [ 209.267651][ T7783] dlm: no locking on control device [ 209.278719][ T10] usb 1-1: new high-speed USB device number 25 using dummy_hcd [ 209.317016][ T5633] usb 5-1: USB disconnect, device number 32 [ 209.328411][ T10] usb 1-1: device descriptor read/8, error -71 [ 209.622347][ T10] usb 1-1: new high-speed USB device number 26 using dummy_hcd [ 209.649060][ T10] usb 1-1: device descriptor read/8, error -71 [ 209.768169][ T10] usb usb1-port1: unable to enumerate USB device [ 210.361624][ T5713] usb 2-1: new high-speed USB device number 29 using dummy_hcd [ 210.508008][ T5713] usb 2-1: device descriptor read/64, error -71 [ 210.750909][ T5713] usb 2-1: new high-speed USB device number 30 using dummy_hcd [ 210.828812][ T5633] usb 4-1: new low-speed USB device number 28 using dummy_hcd [ 210.887995][ T5713] usb 2-1: device descriptor read/64, error -71 [ 211.009756][ T5713] usb usb2-port1: attempt power cycle [ 211.028487][ T7858] tipc: Started in network mode [ 211.035467][ T7858] tipc: Node identity ac14142f, cluster identity 4711 [ 211.045863][ T7858] tipc: Enabled bearer , priority 10 [ 211.358295][ T5713] usb 2-1: new high-speed USB device number 31 using dummy_hcd [ 211.379786][ T5713] usb 2-1: device descriptor read/8, error -71 [ 211.628046][ T5713] usb 2-1: new high-speed USB device number 32 using dummy_hcd [ 211.659931][ T5713] usb 2-1: device descriptor read/8, error -71 [ 211.768341][ T5713] usb usb2-port1: unable to enumerate USB device [ 211.838234][ T24] usb 1-1: new high-speed USB device number 27 using dummy_hcd [ 211.968043][ T24] usb 1-1: device descriptor read/64, error -71 [ 212.160886][ T5713] tipc: Node number set to 2886997039 [ 212.228054][ T24] usb 1-1: new high-speed USB device number 28 using dummy_hcd [ 212.358377][ T24] usb 1-1: device descriptor read/64, error -71 [ 212.468432][ T24] usb usb1-port1: attempt power cycle [ 212.808389][ T24] usb 1-1: new high-speed USB device number 29 using dummy_hcd [ 212.829119][ T24] usb 1-1: device descriptor read/8, error -71 [ 213.088264][ T24] usb 1-1: new high-speed USB device number 30 using dummy_hcd [ 213.120264][ T24] usb 1-1: device descriptor read/8, error -71 [ 213.250092][ T24] usb usb1-port1: unable to enumerate USB device [ 213.288666][ T7880] netlink: 16 bytes leftover after parsing attributes in process `syz.1.654'. [ 214.178079][ T5633] usb 4-1: new high-speed USB device number 29 using dummy_hcd [ 214.208616][ T24] usb 3-1: new high-speed USB device number 30 using dummy_hcd [ 214.327968][ T5633] usb 4-1: Using ep0 maxpacket: 8 [ 214.334827][ T5633] usb 4-1: config 1 interface 1 altsetting 1 endpoint 0x1 has an invalid bInterval 0, changing to 7 [ 214.348018][ T5633] usb 4-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 214.357215][ T5633] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 214.365445][ T5633] usb 4-1: Product: syz [ 214.369804][ T5633] usb 4-1: Manufacturer: syz [ 214.374473][ T5633] usb 4-1: SerialNumber: syz [ 214.381284][ T24] usb 3-1: unable to get BOS descriptor or descriptor too short [ 214.395475][ T24] usb 3-1: config 3 has an invalid interface number: 92 but max is 0 [ 214.404696][ T24] usb 3-1: config 3 has an invalid descriptor of length 0, skipping remainder of the config [ 214.415378][ T24] usb 3-1: config 3 has no interface number 0 [ 214.421652][ T24] usb 3-1: config 3 interface 92 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0 [ 214.431900][ T24] usb 3-1: config 3 interface 92 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 0 [ 214.442076][ T24] usb 3-1: config 3 interface 92 altsetting 1 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 214.456006][ T24] usb 3-1: config 3 interface 92 has no altsetting 0 [ 214.465779][ T24] usb 3-1: New USB device found, idVendor=0424, idProduct=012c, bcdDevice=2e.d7 [ 214.475195][ T24] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 214.483467][ T24] usb 3-1: Product: syz [ 214.487720][ T24] usb 3-1: Manufacturer: syz [ 214.492682][ T24] usb 3-1: SerialNumber: syz [ 214.677687][ T7887] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 214.709797][ T7887] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 214.741200][ T24] usb 3-1: probing VID:PID(0424:012C) [ 214.751275][ T24] usb 3-1: vub300 testing BULK OUT EndPoint(0) 03 [ 214.762351][ T24] usb 3-1: Could not find two sets of bulk-in/out endpoint pairs [ 214.773170][ T7887] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 214.787504][ T24] vub300 3-1:3.92: probe with driver vub300 failed with error -22 [ 214.797008][ T7887] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 214.808684][ T24] usb 3-1: USB disconnect, device number 30 [ 214.850264][ T7918] netlink: 12 bytes leftover after parsing attributes in process `syz.0.667'. [ 214.905211][ T5633] usb 4-1: 1:1 : UAC_AS_GENERAL descriptor not found [ 214.912944][ T5633] usb 4-1: 2:1 : UAC_AS_GENERAL descriptor not found [ 215.015388][ T5633] usb 4-1: USB disconnect, device number 29 [ 215.064664][ T7043] udevd[7043]: 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 [ 215.248000][ T24] usb 1-1: new high-speed USB device number 31 using dummy_hcd [ 215.335382][ T7923] FAULT_INJECTION: forcing a failure. [ 215.335382][ T7923] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 215.350767][ T7923] CPU: 1 UID: 0 PID: 7923 Comm: syz.2.669 Tainted: G L syzkaller #0 PREEMPT(full) [ 215.350803][ T7923] Tainted: [L]=SOFTLOCKUP [ 215.350811][ T7923] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 215.350823][ T7923] Call Trace: [ 215.350831][ T7923] [ 215.350839][ T7923] dump_stack_lvl+0xe8/0x150 [ 215.350869][ T7923] should_fail_ex+0x412/0x560 [ 215.350896][ T7923] _copy_from_iter+0x1d3/0x1670 [ 215.350922][ T7923] ? rcu_is_watching+0x15/0xb0 [ 215.350952][ T7923] ? __pfx__copy_from_iter+0x10/0x10 [ 215.350982][ T7923] ? netlink_sendmsg+0x650/0xb40 [ 215.351013][ T7923] ? skb_put+0x11b/0x210 [ 215.351046][ T7923] netlink_sendmsg+0x6c0/0xb40 [ 215.351086][ T7923] ? __pfx_netlink_sendmsg+0x10/0x10 [ 215.351121][ T7923] ? aa_sock_msg_perm+0xf1/0x1b0 [ 215.351162][ T7923] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 215.351193][ T7923] ____sys_sendmsg+0x972/0x9f0 [ 215.351212][ T7923] ? __might_fault+0xaf/0x130 [ 215.351245][ T7923] ? __pfx_____sys_sendmsg+0x10/0x10 [ 215.351274][ T7923] ? import_iovec+0x73/0xa0 [ 215.351302][ T7923] ___sys_sendmsg+0x2a5/0x360 [ 215.351321][ T7923] ? __lock_acquire+0x6b5/0x2cf0 [ 215.351346][ T7923] ? __pfx____sys_sendmsg+0x10/0x10 [ 215.351402][ T7923] ? __fget_files+0x2a/0x420 [ 215.351426][ T7923] ? __fget_files+0x3a0/0x420 [ 215.351461][ T7923] __x64_sys_sendmsg+0x1bd/0x2a0 [ 215.351484][ T7923] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 215.351514][ T7923] ? __pfx_ksys_write+0x10/0x10 [ 215.351552][ T7923] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 215.351574][ T7923] do_syscall_64+0x174/0x580 [ 215.351594][ T7923] ? trace_irq_disable+0x3b/0x140 [ 215.351623][ T7923] ? clear_bhb_loop+0x40/0x90 [ 215.351648][ T7923] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 215.351669][ T7923] RIP: 0033:0x7febea19ce59 [ 215.351689][ T7923] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 215.351706][ T7923] RSP: 002b:00007febeb00b028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 215.351728][ T7923] RAX: ffffffffffffffda RBX: 00007febea415fa0 RCX: 00007febea19ce59 [ 215.351743][ T7923] RDX: 0000000000000844 RSI: 0000200000000040 RDI: 0000000000000004 [ 215.351756][ T7923] RBP: 00007febeb00b090 R08: 0000000000000000 R09: 0000000000000000 [ 215.351769][ T7923] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 215.351780][ T7923] R13: 00007febea416038 R14: 00007febea415fa0 R15: 00007febea53fa48 [ 215.351812][ T7923] [ 215.658506][ T24] usb 1-1: Using ep0 maxpacket: 16 [ 215.666971][ T24] usb 1-1: config 251 has an invalid interface number: 202 but max is 0 [ 215.675918][ T24] usb 1-1: config 251 has no interface number 0 [ 215.682905][ T24] usb 1-1: config 251 interface 202 altsetting 1 endpoint 0x1 has invalid wMaxPacketSize 0 [ 215.693324][ T24] usb 1-1: config 251 interface 202 altsetting 1 bulk endpoint 0x1 has invalid maxpacket 0 [ 215.703907][ T24] usb 1-1: config 251 interface 202 altsetting 1 has an invalid descriptor for endpoint zero, skipping [ 215.716707][ T24] usb 1-1: config 251 interface 202 altsetting 1 endpoint 0x6 has invalid maxpacket 1024, setting to 64 [ 215.728245][ T24] usb 1-1: config 251 interface 202 altsetting 1 has an endpoint descriptor with address 0xC1, changing to 0x81 [ 215.740205][ T24] usb 1-1: config 251 interface 202 altsetting 1 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 215.751793][ T24] usb 1-1: config 251 interface 202 altsetting 1 endpoint 0x81 has invalid wMaxPacketSize 0 [ 215.762135][ T24] usb 1-1: config 251 interface 202 altsetting 1 has 4 endpoint descriptors, different from the interface descriptor's value: 3 [ 215.775933][ T24] usb 1-1: config 251 interface 202 has no altsetting 0 [ 215.784736][ T24] usb 1-1: New USB device found, idVendor=0572, idProduct=cb00, bcdDevice=bb.c9 [ 215.794213][ T24] usb 1-1: New USB device strings: Mfr=0, Product=2, SerialNumber=3 [ 215.802329][ T24] usb 1-1: Product: syz [ 215.806570][ T24] usb 1-1: SerialNumber: syz [ 215.887938][ T5633] usb 4-1: new high-speed USB device number 30 using dummy_hcd [ 216.043360][ T24] cxacru 1-1:251.202: cxacru_bind: interface has incorrect endpoints [ 216.060772][ T5633] usb 4-1: Using ep0 maxpacket: 32 [ 216.070436][ T7934] netlink: 8 bytes leftover after parsing attributes in process `syz.2.673'. [ 216.081533][ T24] cxacru 1-1:251.202: usbatm_usb_probe: bind failed: -19! [ 216.089370][ T5633] usb 4-1: config 0 has an invalid interface number: 12 but max is 0 [ 216.089400][ T5633] usb 4-1: config 0 has no interface number 0 [ 216.089447][ T5633] usb 4-1: config 0 interface 12 has no altsetting 0 [ 216.110952][ T5633] usb 4-1: New USB device found, idVendor=2c42, idProduct=1202, bcdDevice=85.40 [ 216.110987][ T5633] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 216.111008][ T5633] usb 4-1: Product: syz [ 216.111025][ T5633] usb 4-1: Manufacturer: syz [ 216.111040][ T5633] usb 4-1: SerialNumber: syz [ 216.143676][ T5633] usb 4-1: config 0 descriptor?? [ 216.231024][ T24] usb 1-1: USB disconnect, device number 31 [ 216.767210][ T7944] usb usb9: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 216.775531][ T7944] usb usb9: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 216.810286][ T24] hid_parser_main: 7 callbacks suppressed [ 216.810312][ T24] hid-generic 0000:0000:0000.000D: unknown main item tag 0x0 [ 216.875167][ T24] hid-generic 0000:0000:0000.000D: hidraw0: HID v0.00 Device [syz1] on syz0 [ 217.142304][ T7949] syzkaller0: entered promiscuous mode [ 217.154180][ T7949] syzkaller0: entered allmulticast mode [ 217.211495][ T5633] f81534 4-1:0.12: f81534_get_register: reg: 1003 failed: -71 [ 217.237977][ T5633] f81534 4-1:0.12: f81534_find_config_idx: read failed: -71 [ 217.245469][ T5633] f81534 4-1:0.12: f81534_calc_num_ports: find idx failed: -71 [ 217.258966][ T5633] f81534 4-1:0.12: probe with driver f81534 failed with error -71 [ 217.282155][ T5633] usb 4-1: USB disconnect, device number 30 [ 217.838403][ T24] usb 1-1: new high-speed USB device number 32 using dummy_hcd [ 217.916849][ T7969] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 217.944395][ T7971] netlink: 20 bytes leftover after parsing attributes in process `syz.1.687'. [ 217.983640][ T7974] loop2: detected capacity change from 0 to 456 [ 218.901229][ T7984] syzkaller0: entered promiscuous mode [ 218.910823][ T7984] syzkaller0: entered allmulticast mode [ 219.538036][ T5633] usb 2-1: new high-speed USB device number 33 using dummy_hcd [ 219.678112][ T5621] usb 5-1: new high-speed USB device number 33 using dummy_hcd [ 219.697953][ T5633] usb 2-1: Using ep0 maxpacket: 32 [ 219.704975][ T5633] usb 2-1: config 0 has an invalid interface number: 12 but max is 0 [ 219.713364][ T5633] usb 2-1: config 0 has no interface number 0 [ 219.719576][ T5633] usb 2-1: config 0 interface 12 has no altsetting 0 [ 219.729782][ T5633] usb 2-1: New USB device found, idVendor=2c42, idProduct=1202, bcdDevice=85.40 [ 219.742064][ T5633] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 219.750181][ T5633] usb 2-1: Product: syz [ 219.754391][ T5633] usb 2-1: Manufacturer: syz [ 219.759092][ T5633] usb 2-1: SerialNumber: syz [ 219.766720][ T5633] usb 2-1: config 0 descriptor?? [ 219.769297][ T807] usb 3-1: new high-speed USB device number 31 using dummy_hcd [ 219.828334][ T5621] usb 5-1: Using ep0 maxpacket: 32 [ 219.835787][ T5621] usb 5-1: config 0 has an invalid interface number: 188 but max is 0 [ 219.844638][ T5621] usb 5-1: config 0 has no interface number 0 [ 219.851198][ T5621] usb 5-1: config 0 interface 188 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 32 [ 219.865018][ T5621] usb 5-1: New USB device found, idVendor=17ef, idProduct=7203, bcdDevice=2e.36 [ 219.874985][ T5621] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 219.883208][ T5621] usb 5-1: Product: syz [ 219.887564][ T5621] usb 5-1: Manufacturer: syz [ 219.892642][ T5621] usb 5-1: SerialNumber: syz [ 219.904079][ T5621] usb 5-1: config 0 descriptor?? [ 219.911987][ T7998] raw-gadget.2 gadget.4: fail, usb_ep_enable returned -22 [ 219.938017][ T807] usb 3-1: Using ep0 maxpacket: 32 [ 219.941545][ T807] usb 3-1: config 0 has an invalid interface number: 12 but max is 0 [ 219.941587][ T807] usb 3-1: config 0 has no interface number 0 [ 219.941660][ T807] usb 3-1: config 0 interface 12 has no altsetting 0 [ 219.960519][ T807] usb 3-1: New USB device found, idVendor=2c42, idProduct=1202, bcdDevice=85.40 [ 219.966438][ T7993] netlink: 32 bytes leftover after parsing attributes in process `syz.3.693'. [ 219.992349][ T807] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 219.992390][ T807] usb 3-1: Product: syz [ 219.992406][ T807] usb 3-1: Manufacturer: syz [ 219.992422][ T807] usb 3-1: SerialNumber: syz [ 220.001127][ T7993] netlink: 30 bytes leftover after parsing attributes in process `syz.3.693'. [ 220.027093][ T807] usb 3-1: config 0 descriptor?? [ 220.042368][ T7993] netlink: 30 bytes leftover after parsing attributes in process `syz.3.693'. [ 220.059392][ T7993] netlink: 5 bytes leftover after parsing attributes in process `syz.3.693'. [ 220.060865][ T7993] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 220.115841][ T7998] raw-gadget.2 gadget.4: fail, usb_ep_enable returned -22 [ 220.631581][ T24] usb 1-1: unable to get BOS descriptor or descriptor too short [ 220.641838][ T24] usb 1-1: too many configurations: 138, using maximum allowed: 8 [ 220.654332][ T24] usb 1-1: unable to read config index 0 descriptor/start: -71 [ 220.662419][ T24] usb 1-1: can't read configurations, error -71 [ 220.732967][ T8010] netlink: 12 bytes leftover after parsing attributes in process `syz.0.699'. [ 220.876720][ T5633] f81534 2-1:0.12: f81534_get_register: reg: 1003 failed: -71 [ 220.898852][ T5633] f81534 2-1:0.12: f81534_find_config_idx: read failed: -71 [ 220.907132][ T5633] f81534 2-1:0.12: f81534_calc_num_ports: find idx failed: -71 [ 220.928193][ T5633] f81534 2-1:0.12: probe with driver f81534 failed with error -71 [ 220.936328][ T5621] asix 5-1:0.188 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -61 [ 220.951375][ T5621] asix 5-1:0.188 (unnamed net_device) (uninitialized): Error reading PHY_ID register: ffffffc3 [ 220.965514][ T5633] usb 2-1: USB disconnect, device number 33 [ 220.984187][ T5621] asix 5-1:0.188: probe with driver asix failed with error -61 [ 221.129725][ T807] f81534 3-1:0.12: f81534_get_register: reg: 1003 failed: -71 [ 221.164348][ T807] f81534 3-1:0.12: f81534_find_config_idx: read failed: -71 [ 221.172317][ T807] f81534 3-1:0.12: f81534_calc_num_ports: find idx failed: -71 [ 221.181923][ T807] f81534 3-1:0.12: probe with driver f81534 failed with error -71 [ 221.199763][ T807] usb 3-1: USB disconnect, device number 31 [ 221.206537][ T8012] syzkaller0: entered promiscuous mode [ 221.232106][ T8012] syzkaller0: entered allmulticast mode [ 221.541447][ T807] usb 5-1: USB disconnect, device number 33 [ 221.927515][ T8041] netlink: 12 bytes leftover after parsing attributes in process `syz.2.707'. [ 222.269108][ T807] usb 3-1: new high-speed USB device number 32 using dummy_hcd [ 222.445422][ T807] usb 3-1: New USB device found, idVendor=0bda, idProduct=8150, bcdDevice= 0.00 [ 222.463655][ T807] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 222.482194][ T807] usb 3-1: Product: syz [ 222.492731][ T807] usb 3-1: Manufacturer: syz [ 222.497535][ T807] usb 3-1: SerialNumber: syz [ 222.775819][ T9] usb 4-1: new high-speed USB device number 31 using dummy_hcd [ 222.989140][ T9] usb 4-1: Using ep0 maxpacket: 8 [ 222.996390][ T9] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 223.013692][ T9] usb 4-1: New USB device found, idVendor=2833, idProduct=0201, bcdDevice=2a.d5 [ 223.023855][ T9] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 223.036794][ T9] usb 4-1: config 0 descriptor?? [ 223.056864][ T9] uvcvideo 4-1:0.0: probe with driver uvcvideo failed with error -22 [ 223.126718][ T807] rtl8150 3-1:1.0: couldn't reset the device [ 223.133435][ T807] rtl8150 3-1:1.0: probe with driver rtl8150 failed with error -5 [ 223.151480][ T807] usb 3-1: USB disconnect, device number 32 [ 224.377958][ T5633] usb 3-1: new high-speed USB device number 33 using dummy_hcd [ 224.538097][ T5633] usb 3-1: Using ep0 maxpacket: 8 [ 224.559304][ T5633] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 224.578026][ T5633] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 224.613360][ T5633] usb 3-1: New USB device found, idVendor=10c4, idProduct=8acf, bcdDevice= 0.00 [ 224.646095][ T5633] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 224.689601][ T5633] usb 3-1: config 0 descriptor?? [ 224.761997][ T8064] raw_sendmsg: syz.1.712 forgot to set AF_INET. Fix it! [ 225.097761][ T8074] kvm: vcpu 0: requested lapic timer restore with starting count register 0x390=2142054965 (4284109930 ns) > initial count (2850433972 ns). Using initial count to start timer. [ 225.140852][ T5633] hid-u2fzero 0003:10C4:8ACF.000E: item fetching failed at offset 0/40 [ 225.171751][ T5633] hid-u2fzero 0003:10C4:8ACF.000E: probe with driver hid-u2fzero failed with error -22 [ 225.384372][ T8083] netlink: 'syz.2.711': attribute type 10 has an invalid length. [ 225.410841][ T8083] bridge0: port 2(bridge_slave_1) entered disabled state [ 225.419046][ T8083] bridge0: port 1(bridge_slave_0) entered disabled state [ 225.463542][ T8083] bridge0: port 2(bridge_slave_1) entered blocking state [ 225.470834][ T8083] bridge0: port 2(bridge_slave_1) entered forwarding state [ 225.478525][ T8083] bridge0: port 1(bridge_slave_0) entered blocking state [ 225.487211][ T8083] bridge0: port 1(bridge_slave_0) entered forwarding state [ 225.497941][ T9] usb 2-1: new full-speed USB device number 34 using dummy_hcd [ 225.550317][ T5722] usb 4-1: USB disconnect, device number 31 [ 225.567758][ T8083] bridge0: entered allmulticast mode [ 225.593454][ T8083] bond0: (slave bridge0): Enslaving as an active interface with an up link [ 225.626581][ T5621] usb 3-1: USB disconnect, device number 33 [ 225.659730][ T9] usb 2-1: config 0 interface 0 altsetting 1 endpoint 0x7 has invalid wMaxPacketSize 0 [ 225.674038][ T9] usb 2-1: config 0 interface 0 altsetting 1 endpoint 0x89 has invalid wMaxPacketSize 0 [ 225.700865][ T9] usb 2-1: config 0 interface 0 has no altsetting 0 [ 225.710589][ T9] usb 2-1: New USB device found, idVendor=06cb, idProduct=0006, bcdDevice=9a.eb [ 225.722300][ T9] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 225.732256][ T9] usb 2-1: Product: syz [ 225.736636][ T9] usb 2-1: Manufacturer: syz [ 225.742518][ T9] usb 2-1: SerialNumber: syz [ 225.760602][ T9] usb 2-1: config 0 descriptor?? [ 225.812015][ T8089] tipc: Started in network mode [ 225.817159][ T8089] tipc: Node identity 66859cbc972, cluster identity 4711 [ 225.827570][ T8089] tipc: Enabled bearer , priority 0 [ 225.836299][ T8089] syzkaller0: entered promiscuous mode [ 225.842511][ T8089] syzkaller0: entered allmulticast mode [ 225.868042][ T8089] netlink: 44 bytes leftover after parsing attributes in process `syz.3.723'. [ 225.890343][ T8089] tipc: Resetting bearer [ 226.148196][ T5722] usb 4-1: new high-speed USB device number 32 using dummy_hcd [ 226.310201][ T5722] usb 4-1: config 128 has too many interfaces: 232, using maximum allowed: 32 [ 226.319779][ T5722] usb 4-1: config 128 has 0 interfaces, different from the descriptor's value: 232 [ 226.329507][ T5722] usb 4-1: New USB device found, idVendor=046d, idProduct=c211, bcdDevice= 0.00 [ 226.338901][ T5722] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 226.448294][ T5621] usb 3-1: new low-speed USB device number 34 using dummy_hcd [ 226.579014][ T5621] usb 3-1: device descriptor read/64, error -71 [ 226.818352][ T5621] usb 3-1: new low-speed USB device number 35 using dummy_hcd [ 226.901309][ T9] tipc: Node number set to 4054162620 [ 226.968268][ T5621] usb 3-1: device descriptor read/64, error -71 [ 227.088805][ T5621] usb usb3-port1: attempt power cycle [ 227.118477][ T5722] usb 4-1: string descriptor 0 read error: -71 [ 227.134521][ T8089] tipc: Resetting bearer [ 227.147036][ T5722] usb 4-1: USB disconnect, device number 32 [ 227.181362][ T8089] tipc: Disabling bearer [ 227.309830][ T8120] kAFS: unable to lookup cell '({^@' [ 227.324241][ T8120] netlink: 8 bytes leftover after parsing attributes in process `syz.0.733'. [ 227.448259][ T5621] usb 3-1: new low-speed USB device number 36 using dummy_hcd [ 227.470233][ T5621] usb 3-1: device descriptor read/8, error -71 [ 227.500117][ T8120] macsec1: entered promiscuous mode [ 227.505494][ T8120] dummy0: entered promiscuous mode [ 227.512050][ T8120] macsec1: entered allmulticast mode [ 227.517575][ T8120] dummy0: entered allmulticast mode [ 227.672081][ T24] usb 4-1: new high-speed USB device number 33 using dummy_hcd [ 227.707555][ T8131] netlink: 132 bytes leftover after parsing attributes in process `syz.0.737'. [ 227.728336][ T5621] usb 3-1: new low-speed USB device number 37 using dummy_hcd [ 227.771178][ T5621] usb 3-1: device descriptor read/8, error -71 [ 227.782212][ T8134] netlink: 8 bytes leftover after parsing attributes in process `syz.4.738'. [ 227.791548][ T8134] netlink: 12 bytes leftover after parsing attributes in process `syz.4.738'. [ 227.802115][ T8134] netlink: 'syz.4.738': attribute type 18 has an invalid length. [ 227.837980][ T24] usb 4-1: Using ep0 maxpacket: 8 [ 227.846823][ T24] usb 4-1: unable to get BOS descriptor or descriptor too short [ 227.860777][ T24] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 227.871810][ T24] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 227.885102][ T24] usb 4-1: New USB device found, idVendor=046d, idProduct=0850, bcdDevice= 0.40 [ 227.896309][ T5621] usb usb3-port1: unable to enumerate USB device [ 227.904178][ T24] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 227.922323][ T24] usb 4-1: Product: syz [ 227.935703][ T24] usb 4-1: Manufacturer: syz [ 227.948753][ T24] usb 4-1: SerialNumber: syz [ 227.958269][ T8136] fuse: Unknown parameter '' [ 228.182794][ T8125] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 228.194257][ T8125] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 228.221090][ T24] gspca_main: STV06xx-2.14.0 probing 046d:0850 [ 228.254627][ T24] usb 4-1: USB disconnect, device number 33 [ 228.296564][ T5621] usb 2-1: USB disconnect, device number 34 [ 228.859116][ T5621] usb 2-1: new high-speed USB device number 35 using dummy_hcd [ 228.989363][ T8167] kvm: user requested TSC rate below hardware speed [ 229.018622][ T5621] usb 2-1: Using ep0 maxpacket: 32 [ 229.030677][ T5621] usb 2-1: unable to get BOS descriptor or descriptor too short [ 229.040642][ T5621] usb 2-1: config 7 has an invalid interface number: 158 but max is 0 [ 229.057960][ T5621] usb 2-1: config 7 has no interface number 0 [ 229.066347][ T5621] usb 2-1: config 7 interface 158 has no altsetting 0 [ 229.080967][ T5621] usb 2-1: New USB device found, idVendor=1c04, idProduct=0015, bcdDevice=23.b7 [ 229.092514][ T5713] usb 4-1: new high-speed USB device number 34 using dummy_hcd [ 229.110141][ T5621] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 229.131738][ T5621] usb 2-1: Product: syz [ 229.138311][ T5621] usb 2-1: Manufacturer: syz [ 229.143009][ T5621] usb 2-1: SerialNumber: syz [ 229.268320][ T5713] usb 4-1: Using ep0 maxpacket: 16 [ 229.285801][ T5713] usb 4-1: config 0 interface 0 altsetting 9 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 229.319964][ T5713] usb 4-1: config 0 interface 0 has no altsetting 0 [ 229.330109][ T5713] usb 4-1: New USB device found, idVendor=1e71, idProduct=2009, bcdDevice= 0.00 [ 229.371606][ T5713] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 229.419699][ T5713] usb 4-1: config 0 descriptor?? [ 229.863669][ T5713] nzxt-smart2 0003:1E71:2009.000F: hidraw0: USB HID v0.05 Device [HID 1e71:2009] on usb-dummy_hcd.3-1/input0 [ 229.989220][ T9] usb 1-1: new high-speed USB device number 34 using dummy_hcd [ 230.013903][ T5621] usb 2-1: USB disconnect, device number 35 [ 230.179779][ T9] usb 1-1: Using ep0 maxpacket: 16 [ 230.197659][ T9] usb 1-1: config 0 interface 0 altsetting 2 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 230.228207][ T8163] xt_l2tp: invalid flags combination: 8 [ 230.244668][ T9] usb 1-1: config 0 interface 0 altsetting 2 endpoint 0x81 has invalid wMaxPacketSize 0 [ 230.269396][ C1] Oops: general protection fault, probably for non-canonical address 0xdffffc0000000060: 0000 [#1] SMP KASAN PTI [ 230.281358][ C1] KASAN: null-ptr-deref in range [0x0000000000000300-0x0000000000000307] [ 230.289341][ T9] usb 1-1: config 0 interface 0 has no altsetting 0 [ 230.289808][ C1] CPU: 1 UID: 0 PID: 0 Comm: swapper/1 Tainted: G L syzkaller #0 PREEMPT(full) [ 230.306928][ C1] Tainted: [L]=SOFTLOCKUP [ 230.307999][ T9] usb 1-1: New USB device found, idVendor=0458, idProduct=0138, bcdDevice= 0.00 [ 230.311280][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 230.311297][ C1] RIP: 0010:strcmp+0x3c/0xc0 [ 230.311325][ C1] Code: 00 fc ff df 45 31 f6 4a 8d 04 37 48 89 c1 48 c1 e9 03 0f b6 0c 19 84 c9 75 28 42 0f b6 2c 37 4a 8d 04 36 48 89 c1 48 c1 e9 03 <0f> b6 0c 19 84 c9 75 2f 42 3a 2c 36 75 48 49 ff c6 40 84 ed 75 c7 [ 230.347606][ T9] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 230.354760][ C1] RSP: 0018:ffffc90000a08860 EFLAGS: 00010006 [ 230.354786][ C1] RAX: 0000000000000300 RBX: dffffc0000000000 RCX: 0000000000000060 [ 230.354802][ C1] RDX: 0000000000000001 RSI: 0000000000000300 RDI: ffffffff8c28be20 [ 230.354815][ C1] RBP: 0000000000000026 R08: 0000000000000001 R09: ffff88802b1d0020 [ 230.354829][ C1] R10: dffffc0000000000 R11: ffffed100fac6402 R12: ffffffff93e452b0 [ 230.400826][ C1] R13: ffffffff96c11bb8 R14: 0000000000000000 R15: ffffffff93e11380 [ 230.408833][ C1] FS: 0000000000000000(0000) GS:ffff88812539c000(0000) knlGS:0000000000000000 [ 230.417781][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 230.424390][ C1] CR2: 00002000000d4030 CR3: 000000005fe02000 CR4: 00000000003526f0 [ 230.432396][ C1] Call Trace: [ 230.435697][ C1] [ 230.438560][ C1] count_matching_names+0x57/0x90 [ 230.443646][ C1] register_lock_class+0x200/0x2e0 [ 230.448783][ C1] __lock_acquire+0xad/0x2cf0 [ 230.453487][ C1] ? __lock_acquire+0x6b5/0x2cf0 [ 230.458634][ C1] ? led_trigger_blink_setup+0xa8/0x300 [ 230.464212][ C1] ? lock_acquire+0x106/0x350 [ 230.468916][ C1] ? led_trigger_blink_setup+0xa8/0x300 [ 230.474491][ C1] ? complete+0x28/0x1b0 [ 230.478759][ C1] lock_acquire+0x106/0x350 [ 230.483285][ C1] ? complete+0x28/0x1b0 [ 230.487562][ C1] _raw_spin_lock_irqsave+0x40/0x60 [ 230.492793][ C1] ? complete+0x28/0x1b0 [ 230.497059][ C1] complete+0x28/0x1b0 [ 230.501158][ C1] dummy_timer+0x2136/0x4650 [ 230.505809][ C1] ? __pfx_dummy_timer+0x10/0x10 [ 230.510787][ C1] ? __pfx_dummy_timer+0x10/0x10 [ 230.515816][ C1] ? __pfx_dummy_timer+0x10/0x10 [ 230.521004][ C1] ? _raw_spin_unlock_irqrestore+0x30/0x80 [ 230.526844][ C1] ? __pfx_dummy_timer+0x10/0x10 [ 230.531816][ C1] __hrtimer_run_queues+0x3c0/0xa20 [ 230.537116][ C1] hrtimer_run_softirq+0x17a/0x240 [ 230.542267][ C1] handle_softirqs+0x22a/0x840 [ 230.547092][ C1] ? __irq_exit_rcu+0xca/0x220 [ 230.551885][ C1] __irq_exit_rcu+0xca/0x220 [ 230.556500][ C1] irq_exit_rcu+0x9/0x30 [ 230.560766][ C1] sysvec_apic_timer_interrupt+0xa6/0xc0 [ 230.566523][ C1] [ 230.569478][ C1] [ 230.572426][ C1] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 230.578520][ C1] RIP: 0010:pv_native_safe_halt+0xf/0x20 [ 230.584173][ C1] Code: db 7e 02 e9 c3 f8 02 00 cc cc cc 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 f3 0f 1e fa 66 90 0f 00 2d e3 11 22 00 fb f4 cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc 90 90 90 90 90 [ 230.603803][ C1] RSP: 0018:ffffc90000197e20 EFLAGS: 00000246 [ 230.609909][ C1] RAX: 0000000000177fd7 RBX: ffffffff819a845a RCX: 0000000080000001 [ 230.617899][ C1] RDX: 0000000000000001 RSI: ffffffff8dfa3f43 RDI: ffffffff8c28b760 [ 230.625892][ C1] RBP: ffffc90000197f10 R08: ffff8880b87339db R09: 1ffff110170e673b [ 230.633888][ C1] R10: dffffc0000000000 R11: ffffed10170e673c R12: 0000000000000001 [ 230.641879][ C1] R13: 1ffff11003b5b000 R14: 0000000000000001 R15: 1ffff11003b5b000 [ 230.649954][ C1] ? do_idle+0x36a/0x5f0 [ 230.654225][ C1] default_idle+0x9/0x20 [ 230.658581][ C1] default_idle_call+0x72/0xb0 [ 230.663366][ C1] do_idle+0x36a/0x5f0 [ 230.667454][ C1] ? __pfx_do_idle+0x10/0x10 [ 230.672063][ C1] ? do_idle+0x5c7/0x5f0 [ 230.676325][ C1] cpu_startup_entry+0x43/0x60 [ 230.681109][ C1] start_secondary+0x101/0x110 [ 230.685891][ C1] common_startup_64+0x13e/0x147 [ 230.690873][ C1] [ 230.693940][ C1] Modules linked in: [ 230.697903][ C1] ---[ end trace 0000000000000000 ]--- [ 230.703485][ C1] RIP: 0010:strcmp+0x3c/0xc0 [ 230.708109][ C1] Code: 00 fc ff df 45 31 f6 4a 8d 04 37 48 89 c1 48 c1 e9 03 0f b6 0c 19 84 c9 75 28 42 0f b6 2c 37 4a 8d 04 36 48 89 c1 48 c1 e9 03 <0f> b6 0c 19 84 c9 75 2f 42 3a 2c 36 75 48 49 ff c6 40 84 ed 75 c7 [ 230.727835][ C1] RSP: 0018:ffffc90000a08860 EFLAGS: 00010006 [ 230.733929][ C1] RAX: 0000000000000300 RBX: dffffc0000000000 RCX: 0000000000000060 [ 230.741933][ C1] RDX: 0000000000000001 RSI: 0000000000000300 RDI: ffffffff8c28be20 [ 230.749925][ C1] RBP: 0000000000000026 R08: 0000000000000001 R09: ffff88802b1d0020 [ 230.757919][ C1] R10: dffffc0000000000 R11: ffffed100fac6402 R12: ffffffff93e452b0 [ 230.765947][ C1] R13: ffffffff96c11bb8 R14: 0000000000000000 R15: ffffffff93e11380 [ 230.773943][ C1] FS: 0000000000000000(0000) GS:ffff88812539c000(0000) knlGS:0000000000000000 [ 230.782892][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 230.789500][ C1] CR2: 00002000000d4030 CR3: 000000005fe02000 CR4: 00000000003526f0 [ 230.797596][ C1] Kernel panic - not syncing: Fatal exception in interrupt [ 230.805395][ C1] Kernel Offset: disabled [ 230.809763][ C1] Rebooting in 86400 seconds..