last executing test programs: 8.438417789s ago: executing program 2 (id=5350): sendmsg$NFT_BATCH(0xffffffffffffffff, 0x0, 0x4000810) syz_open_dev$tty20(0xc, 0x4, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x19) r0 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000380)='./binderfs/custom0\x00', 0x0, 0x0) bpf$BPF_GET_MAP_INFO(0x15, 0x0, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) r1 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) sendmsg$802154_dgram(r1, &(0x7f00000001c0)={&(0x7f00000000c0)={0x24, @long={0x3, 0x3}}, 0x14, &(0x7f0000000180)={0x0}, 0x1, 0x0, 0x0, 0x20000000}, 0x810) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x1, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000200)=0x5) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x80200, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) r3 = openat$kvm(0x0, &(0x7f0000000000), 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x1) ioctl$KVM_IOEVENTFD(r4, 0x40a0ae49, &(0x7f0000000080)={0x7ff, 0x25000, 0x0, 0xffffffffffffffff, 0x4}) writev(r2, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) ioctl$int_out(r0, 0x0, &(0x7f0000000040)) r5 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000100), 0x1c3902, 0x0) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) r7 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r7, 0x8933, &(0x7f00000005c0)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_DEL_STATION(r7, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000003c0)=ANY=[@ANYBLOB="2400f300b913b81efeb29b07e8fee19a0525a11ef8ecd8c7b2e972105d44b15e165b0b031515f16c06b1a8988a240c46", @ANYRES16=r6, @ANYBLOB="21012cbd7000000200001400000008000300", @ANYRES32=r8, @ANYBLOB="0500c20008000000"], 0x24}, 0x1, 0x300, 0x0, 0x4048044}, 0x4800) r9 = openat$nci(0xffffff9c, &(0x7f0000000080), 0x2, 0x0) ioctl$IOCTL_GET_NCIDEV_IDX(r9, 0x0, 0x0) sendmsg$NFC_CMD_LLC_SET_PARAMS(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000001fc0)={0x0}, 0x1, 0x0, 0x0, 0x24000045}, 0x5081) sendfile(r5, r5, 0x0, 0x200900) syz_extract_tcp_res(&(0x7f0000000580), 0x8147, 0x200) 7.216715503s ago: executing program 3 (id=5356): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8}, 0x0) sched_setscheduler(0x0, 0x1, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_clone(0x8000, 0x0, 0xfffffffffffffe7e, 0x0, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, r0, 0x1, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x400000bce) r1 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r1, &(0x7f0000019680)=""/102392, 0x18ff8) io_uring_setup(0x1ddd, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0) r2 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) mkdirat(r2, &(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) open(&(0x7f0000000300)='.\x00', 0x0, 0x0) rt_sigprocmask(0x2, &(0x7f0000000080)={[0xffffffffffffffff]}, 0x0, 0x8) r3 = gettid() r4 = getpid() rt_tgsigqueueinfo(r4, r3, 0x33, &(0x7f00000000c0)={0x29, 0x4, 0x4}) signalfd4(0xffffffffffffffff, &(0x7f0000000000)={[0xfffffffffffffff7]}, 0x8, 0x0) r5 = openat$dir(0xffffffffffffff9c, &(0x7f0000000680)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0, 0x10) fanotify_mark(0xffffffffffffffff, 0x1, 0x5000003a, r5, 0x0) r6 = open(&(0x7f0000000200)='.\x00', 0x400, 0x0) renameat2(r6, &(0x7f0000000100)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//file0\x00', r6, &(0x7f00000002c0)='./file0\x00', 0x2) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r2, 0x89f0, 0x0) 4.635853718s ago: executing program 4 (id=5365): socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='./file0\x00', 0x4c) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f00000002c0), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r1, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r1, &(0x7f0000008880)={0x2020, 0x0, 0x0}, 0x2020) syz_fuse_handle_req(r1, &(0x7f00000042c0)="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", 0x2000, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$FUSE_INIT(r1, &(0x7f0000004200)={0x50, 0x0, r2, {0x7, 0x2b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa}}, 0x50) syz_fuse_handle_req(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006780)={0x90, 0x0, 0x0, {0x80000, 0x0, 0x0, 0x0, 0xffffffff, 0x0, {0x0, 0x0, 0x0, 0xffffffffffffffff}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) openat(0xffffffffffffff9c, &(0x7f00000013c0)='./file0/file0\x00', 0x42, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) 4.448057651s ago: executing program 4 (id=5366): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000300)=0x7) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) getpid() mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0xb4e02000) syz_clone(0x8000, 0x0, 0xfffffffffffffe7e, 0x0, 0x0, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x400000bce) r0 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r0, &(0x7f0000019680)=""/102392, 0x18ff8) mkdirat(0xffffffffffffff9c, 0x0, 0x0) r1 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x33, 0x0) read$FUSE(0xffffffffffffffff, &(0x7f0000000680)={0x2020}, 0x2020) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000680)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0, 0x10) r3 = fanotify_init(0xf00, 0x0) fanotify_mark(r3, 0x1, 0x5000003a, r2, 0x0) 4.307659261s ago: executing program 2 (id=5367): r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000340)='environ\x00') r1 = syz_usb_connect(0x3, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="120100008010bd40820514009dbb0000000109022400011b00000009040000022a3e740009058bff7f0000100109050b362f"], 0x0) close(0x3) syz_open_dev$midi(&(0x7f0000000000), 0x3, 0x88c02) syz_usb_disconnect(r1) read$FUSE(r0, 0x0, 0x0) 3.328822498s ago: executing program 3 (id=5370): pipe(&(0x7f00000045c0)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f00000007c0)=[{&(0x7f0000001a00)="ce", 0x1}], 0x1, 0x1) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000080)={&(0x7f0000ff0000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ff8000/0x4000)=nil, &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffa000/0x2000)=nil, 0x0}, 0x68) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x24004045) r2 = io_uring_setup(0x4ff1, &(0x7f0000000040)={0x0, 0x835c, 0xf000, 0x20000a, 0x20002f3}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000093c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@deltfilter={0x24, 0x2d, 0x800, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, {0x1}, {0xffe0}, {0x10, 0xffff}}}, 0x24}, 0x1, 0x0, 0x0, 0x40005}, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2b, &(0x7f0000000000)=0x6, 0x4) r3 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) io_uring_enter(r2, 0x2219, 0x7721, 0x16, 0x0, 0x0) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, 0x0, 0x0) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5910fae9d6dcd3292ea54c7b6ef915d564c90c200", 0x18) r5 = accept4(r4, 0x0, 0x0, 0x0) splice(r0, 0x0, r5, 0x0, 0x66, 0xc) 3.317818264s ago: executing program 4 (id=5371): r0 = socket$inet6_sctp(0xa, 0x5, 0x84) close(0x3) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) close(0x3) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) bpf$MAP_CREATE_CONST_STR(0x0, 0x0, 0x0) setsockopt(r2, 0x84, 0x81, &(0x7f0000000280)="1a00000002000000", 0x8) setsockopt(r1, 0x84, 0x80, &(0x7f0000000000)="1400000009000000", 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0x3fe, @ipv4={'\x00', '\xff\xff', @empty}}], 0x1c) sendto$inet6(r2, &(0x7f0000000080)="b0", 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x7, @loopback, 0x4}, 0x1c) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000500)={0x0, @in6={{0xa, 0x4e23, 0x400, @loopback, 0x3}}}, 0x84) r3 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x50, 0x7fff7ffc}]}) close_range(r3, 0xffffffffffffffff, 0x0) 2.260689066s ago: executing program 1 (id=5373): openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0xa41, 0x23) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000100000,user_id=', @ANYRESDEC=0x0, @ANYRESDEC=0x0]) read$FUSE(r0, &(0x7f0000006380)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f00000000c0)={0x50, 0x0, r1, {0x7, 0x1f, 0x0, 0x801, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x5}}, 0x50) syz_fuse_handle_req(r0, &(0x7f00000021c0)="d56cea33946c0eae3241d3604bfce89adddb2eb96960338db7572fa254eb7c69dc0cb526989630e26224c258c8d70ccacc5564d67723f4756c0399174c5460c4995942d24092c36dc820e97344798b5bb45423f853bf50e374323abacf0388cd091016b7a3d7843f4d3ae1658bd34d967e3323a64908442788dbc99c1f4248da53fb5be2c8001236b994ca594e3b3c588beaf3cb1c32c072d768b9e665e7d87044fdfc1fd6452593e6793963153f3850bf85042a5c139799ba8f6cb8d877fc436c4f1601270d6e29d60a4c80d6315e46f4219494ce897127d0b76f5d681e90f4e9282468ef7993cd92076aed266c1db8b81b93adc4969c9b89b32b8768c9f39f2d148e933dbb651746a9364f49986ef73b4c29f647b82b83216bb8179fe5346fdacdc5fda4bd48875cd2f1cf57a0c9a91e059446bac310a6d68948675c35a8e442168fd84d78d9800e5b05bdbce3a6eac65bee7279a3628f2a08931d3d52ce490652c20f8ae529eaf24bf421dad976c68b234ee6f6210c9f9aac3a55c6939d6aa3805b95619546264ff3ff82d0dc690e8ead61b6ed528c3c117cd771a3b7feb214ce8d720640d97f14b399b7f46dc4aad83117e8e642ccb117d13f345536fc3801c124cfaf8aa7aafff6c8df3fdd4469c077eccbd8ddacad80d9113dfde26ae67b226185743b2d53667fb3016fe114f87484ab614ddf0887c4b2c85351ab21a0ece6c066a154b38b4d7c1792d2db2cc5f8ceb42078187949d354b7a08d1529f3d10814757179c860db031dad4a3dc13ca01d1013238ed5f7a9674fcc77f0d34e2118fb851c970d86ecf9de1cfdb8d3ab197480e263c3207c3d7ebe17f9547c7c56b08e83de875294d0fd68df1926ecac24350b2c70bd73e14122ed480c564353d34049e67c26036fc35d04022cd35d6ac00756d3b8550bb22ae80a4bd630a00268d07fa249b0bf545dfbf01bea2f12b30738c6e13156244eb24e6d69ba7c3acdbbefe8bbc06b821aebf836ca07a3cc7b6b24686ed8f3b23085c893e72188b797651c5ab5cceb1465414a325f793a3af6d06eed7eb734ad05bc1f6619e8485259f570a482a67273ee01fe15dd938afce026f1111c7a38ed6d1aba34f009ce1e99140fd0db2de74150541fd48dd2ec5b1d15669de2ffe3a198184b6186ccda31aa64c585ff8cb65b67fe1455753895a88b6ab4c6bf1bb8329739178147e6f15801bfa707bd9ec9da662573ce07af684bb7c880a7d63b0a0a7300881408c44e95c679ea32b0eab845d0b333f245e8d6006258678704aa8cccdaf80cc46138d5b7a0804fdfa34c91d61a0d2fa6c62e7d1a675e5743f845ab40ea5df0182d6eb9781905c94751c75a411699a76f48433142c5f109d5dfddcc0b1dc6254efd5ea50d6ffbc7b9ca031e1a0123844b63c48b964645c6d24707582825e219bcd61677ed4fc45ee1f4be91b4c1b856d65a86acf22b8b0d588bc473248ac040326b1490c2fea24bc0c0a721e2ed63e39973cd4d38df1001dba9b9d995c229655dd26f3cd3d64077ec111e2c370717cb4cd068e0d3a52f1027d3df953e1f1ac768a7215a3695722b1b6714ce43801451a9532212b651d073c780d61712aebadd145c1cd95c1dc0dcf51850046ae5771e365f45858a36e48afe563ec0afee3803ff6a35bc25217b53eda39bb813b8d3d728c21a0b80d014003143666c0d1398cc46a01aaaf97117edda217f984010e7c5cf32535a669d4f11f6b70e3a3b823987ef7c9f878415063bf05205e13bcf7acb287bd0bb0fce77529a711f0ed145ea2ecf2194658dff17c5681cf8c7ad8521d235a705292af4878b3f124be2df661026c091d6c07aae1a74c919f7478d1083f70b3a0fe00c2e220ab998b4595268b6f7cabbfc85e59dfb6ab7a794cd3fd70d5cc4d70ca933a4452df5a345cb31f3267de53519ba39c915d492cd4652843f1d30a5fb311e3b5d868347969f013c5e3b4841b22240abcb61a14ff567186766ce8f6ae64877f672835dbff4fcf19c8230d8a402397630effb698a8b0c9a28ae028d7938ffde488fd64113085bce504cd0551e0eb3730c3f781cbecf0c41d2338766d3f6096661c1f1bec3162b8a0c4099fccd9480e821df8782c2e070530befb62bccd8539fe9dc7d8d3f9bded1bb34db3f2d6050885c8f1d57f5e603f629de7491f5fd9fafcceb565abeaec838b10a763a00a4607d4330bdcedc066d8cf9790d806e03c219866bb8f053a6e602645436d1f469df1d5008f5dcd4bdb7ce5b76ec015a8f4693cb2a63ceb2be00bcf221f0ca32db4efaf8f7022622b335fa8dea4afdd86be10be6c4d66e5f57416add4480509cb98cf31cdda84644eeb782eea041d4bc0e005a20bccc3c4a08cefcdb91cc2c61d9231c4e36e96f6edd2133f9b34e7da90ce20d1c60ff223c6a204bb942766a359b923573bbbaf2a827d79e4f649e79a840216ac4ddb3409c94e71ff08d109bc3f0cf6583219de7d7131a956f835ecf5c131a0b1e056a86d800a0204243f3b695029578c064306a31db53f28a8f0c0302486cd05970904e9b5c53100ac1aabb3110a89820e4d8307c3d46084999d0456c53fec61a9242b486eb41a90f3300fdfd0d8a472e8da7a842588721d1df1f5e4cc425efebc75a904ef4cc881346a4bc23eef4d492e3efccebab86ae4213f42671370579ee7f8341396e9515619e100a8fae2c5cba0139a088579ece7a603c8b8bab9998223fe862dff8480aeaa5970c90b894e5f71c2784e4dfd50ed3e9ed91036e8356c09464de13b4a95227203133b2c2c71cd6323492f083bda58ad7721b6666b9cd93f93f0288482813fd8aade02cca81cd35257e023504ac4f86be1c7a810b67c6d7077f5cdbd305b618a05c03d196894bfb1a6ff511e59ac8ce45d16cee95e1de0797a543728caaa43e5ae42a12b6bb7910d18d4e1ea89d264491287eb23a76095a12a39c46a7c85349e2969edaed3c1fa6a2150494f63f4c98c65fcdd650ac7424ac1ae64421294356ac1e4dbf9d4c817f081f4f7751ebf56788d799bac29dc0bfe83ead7ab3e338b8b84df4cad2b549aaac4e6048a6fa8f8f6f1f7e0e51c8b3c872f18c466e590222b03230f46bc8e9a0171bbd2096c7a480d6a6f29bd74b60105bebda42e59cc830c4b31f6c52687b4ec2ba869149ae363d711d099f94ceade1ada193e931ed9aea0a280ed5f25ad5ef2c24a28a0262c80a040187e052ea7d54a528b6fcc176ed3afc07fe6a661d050fb4a3a6abfa3dac5f3230540b45af060781cb5499c2894d6a4a2bf908ddd48d6b34207f56c31229e206c88db3552ceb6e82a0fa2bf7f97baf603d37d6a8b1f2b1f5f95b251129ed05351681908b7cf5cf6cc86dd854174cc19713b4d262b021952b6da5f20f57bbacca62f5b7124409aa625bbea59819baebc1bc2dd188feba48c998d0dbed60d44b8a4f0ac28f6c1c8c9998f7406f1a34e4ce902be2420f7ff51a5ab3b1faa86ab2ec1edbea2493cae090abde43ff27d685c993ded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", 0x2000, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000580)={0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x68801, 0x164) lseek(r2, 0x40000000f4, 0x4) syz_fuse_handle_req(r0, 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0x2000, &(0x7f00000001c0)={0x0, &(0x7f0000000180)={0x18, 0x0, 0x6, {0x6}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2.140330868s ago: executing program 4 (id=5374): close(0x3) bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x19, 0x4, 0x4, 0x2, 0x0, 0x1}, 0x50) bpf$PROG_LOAD(0x2, &(0x7f0000000680)={0x3, 0x3, &(0x7f0000000740)=ANY=[], &(0x7f0000000780)='GPL\x00', 0x1, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) 2.139938382s ago: executing program 1 (id=5375): r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x10, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="b4000000000000007910480000000000610400000000000095000072"], &(0x7f0000003ff6)='GPL\x00', 0x2, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_msg}, 0x48) close(r0) r1 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r1, &(0x7f0000000080)={&(0x7f0000000140)={0x2, 0x4001, @dev}, 0x10, 0x0}, 0x20008000) r2 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xe, 0x4, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"], &(0x7f0000003ff6)='GPL\x00', 0x4, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_skb, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x366, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000a80)=ANY=[@ANYBLOB], 0x50) bpf$BPF_PROG_DETACH(0x8, &(0x7f0000000080)=ANY=[@ANYRES32=r3, @ANYRES32=r2, @ANYBLOB='&\x00\x00\x00\x00'], 0x10) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000100)={{r3}, &(0x7f0000000000), &(0x7f0000000080)=r0}, 0x20) recvmsg$kcm(r1, &(0x7f0000000680)={0x0, 0x0, 0x0}, 0x12143) 2.025472764s ago: executing program 1 (id=5377): r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='devices.list\x00', 0x26e1, 0x0) close(r1) socket$kcm(0x1e, 0x5, 0x0) write$cgroup_devices(r1, 0x0, 0xfffffeff) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e21, @multicast1}, 0x10) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r4 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r4, 0x10f, 0x87, 0x0, 0x0) r5 = socket$kcm(0x29, 0x2, 0x0) syz_emit_vhci(0x0, 0x9) write$cgroup_pressure(r5, &(0x7f0000000140)={'full'}, 0xfffffdef) r6 = syz_io_uring_setup(0x10d, &(0x7f0000000980)={0x0, 0x3479, 0x80, 0x0, 0x8}, &(0x7f0000000340)=0x0, &(0x7f0000000280)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r7, 0x4, &(0x7f0000000080)=0xfffffffc, 0x0, 0x4) syz_io_uring_submit(r7, r8, &(0x7f00000002c0)=@IORING_OP_WRITEV={0x2, 0x0, 0x4004, @fd_index=0x3, 0x0, 0x0}) io_uring_enter(r6, 0x3516, 0x20000000, 0x0, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, 0x0, &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x60, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x102}, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000300)={&(0x7f0000000000/0x3000)=nil, &(0x7f0000001000/0x2000)=nil, &(0x7f0000001000/0x3000)=nil, &(0x7f0000003000/0x2000)=nil, &(0x7f0000003000/0x3000)=nil, &(0x7f0000003000/0x3000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000000/0x1000)=nil, &(0x7f0000000000/0x4000)=nil, &(0x7f0000000200)}, 0x68) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x19) 1.940357828s ago: executing program 2 (id=5378): socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, 0x0, 0x0, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setattr(0x0, 0x0, 0x0) socket$inet_mptcp(0x2, 0x1, 0x106) shmget$private(0x0, 0x3000, 0x800, &(0x7f0000ffc000/0x3000)=nil) r2 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) openat$binderfs(0xffffffffffffff9c, &(0x7f00000000c0)='./binderfs/binder0\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_SET_CONTEXT_MGR_EXT(0xffffffffffffffff, 0x4018620d, 0x0) writev(r2, &(0x7f00000000c0)=[{&(0x7f0000000140)='2', 0x1}], 0x1) 1.940063823s ago: executing program 0 (id=5379): sendmsg$IPSET_CMD_ADD(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000001c0)={0x54, 0x9, 0x6, 0x801, 0x0, 0x0, {0x5}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_DATA={0x2c, 0x7, 0x0, 0x1, [@IPSET_ATTR_PORT={0x6, 0x4, 0x1, 0x0, 0x4e21}, @IPSET_ATTR_PROTO={0x5, 0x7, 0xff}, @IPSET_ATTR_IP={0xc, 0x1, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @private=0xa010101}}, @IPSET_ATTR_IP_TO={0xc, 0x2, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @multicast2}}]}]}, 0x54}, 0x1, 0x0, 0x0, 0x10004893}, 0x80) 1.939827424s ago: executing program 4 (id=5380): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8}, 0x0) sched_setscheduler(0x0, 0x1, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_clone(0x8000, 0x0, 0xfffffffffffffe7e, 0x0, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, r0, 0x1, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x400000bce) r1 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r1, &(0x7f0000019680)=""/102392, 0x18ff8) io_uring_setup(0x1ddd, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0) r2 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) mkdirat(r2, &(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) open(&(0x7f0000000300)='.\x00', 0x0, 0x0) rt_sigprocmask(0x2, &(0x7f0000000080)={[0xffffffffffffffff]}, 0x0, 0x8) r3 = gettid() r4 = getpid() rt_tgsigqueueinfo(r4, r3, 0x33, &(0x7f00000000c0)={0x29, 0x4, 0x4}) signalfd4(0xffffffffffffffff, &(0x7f0000000000)={[0xfffffffffffffff7]}, 0x8, 0x0) r5 = openat$dir(0xffffffffffffff9c, &(0x7f0000000680)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0, 0x10) fanotify_mark(0xffffffffffffffff, 0x1, 0x5000003a, r5, 0x0) r6 = open(&(0x7f0000000200)='.\x00', 0x400, 0x0) renameat2(r6, &(0x7f0000000100)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//file0\x00', r6, &(0x7f00000002c0)='./file0\x00', 0x2) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r2, 0x89f0, 0x0) 1.855799009s ago: executing program 0 (id=5381): r0 = syz_open_dev$evdev(&(0x7f000001fa80), 0x20000000, 0x0) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f00000000c0)=0x7f) 1.75659781s ago: executing program 3 (id=5382): bpf$MAP_CREATE(0x0, &(0x7f0000000b00)=ANY=[@ANYBLOB="1b00000000000000000000000080"], 0x50) r0 = socket$packet(0x11, 0x3, 0x300) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x0, 0x0, &(0x7f0000000300)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x23, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, 0x94) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000040)=r1, 0x4) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000026c0)=@newqdisc={0x24, 0x24, 0x4ee4e6a52ff56541, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, {0x0, 0xb}, {0xffff, 0xffff}, {0xfff2, 0x2}}}, 0x24}, 0x1, 0x0, 0x0, 0x20000001}, 0x0) 1.160076581s ago: executing program 3 (id=5383): sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000740)=@newqdisc={0x24, 0x24, 0x4ee4e6a52ff56541, 0x0, 0x12, {0x0, 0x0, 0x0, 0x0, {0x0, 0xb}, {0xffff, 0xffff}, {0x0, 0xfff1}}}, 0x24}, 0x1, 0x0, 0x0, 0x4048000}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x2, 0x16, &(0x7f0000000200)=ANY=[@ANYBLOB="61124c00000000006113500000000000bf2000000000000007000000180000003d030100000000009500f000000000006926000000000000bf67000000000000560602000f020000d706000020000000620a04ff0ee60000bf250000000000002d350000000000006507000002080000070700004c0000001f75000000000000bf54000000000000070400000400f9ffcd35010000000000ce040000000000001c000000000000009500000000000000db13d5d8b741f2cdaabc8383c8"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x30}, 0x94) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000000440)=ANY=[@ANYBLOB="00f4ffeacf56598ca1c00da01e341896fc0ff3d9a3dc82eea196ee13ed09d84ab911c663fd55175795bf62906580e0048887e4f465bf2c19c774b8aca8c2209b7dcd06a8eb66a74dfd0195"], 0x4) setsockopt$IP_VS_SO_SET_ADDDEST(0xffffffffffffffff, 0x0, 0x487, &(0x7f0000000380)={{0x84, @rand_addr=0x64010104, 0x4e24, 0x3, 'nq\x00', 0x8, 0x5, 0x55}, {@remote, 0x4e22, 0x0, 0x7, 0x12d5c, 0x12d58}}, 0x44) bind$alg(0xffffffffffffffff, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(serpent))\x00'}, 0x58) sendmsg$NL80211_CMD_VENDOR(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x40}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x40}, 0x4008011) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$alg(0x26, 0x5, 0x0) sendmsg$NL80211_CMD_VENDOR(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000dc0)=ANY=[], 0x33fe0}, 0x1, 0x0, 0x0, 0x4c822}, 0x0) bind$alg(r1, &(0x7f00000004c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-camellia-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000280)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) r2 = accept4(r1, 0x0, 0x0, 0x800) sendmmsg$alg(r2, &(0x7f0000000040)=[{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="f78d9ca38fff48f3be52163448412ba8", 0xfffffe3f}, {&(0x7f0000000140)="ebe3a0e9796cfd1647e299f4e376fdba128280b372219d205e81f4a7f71c1926aae1efd7e0054a863f3d5cfe6cb55b5bb9fa6935849e6098ed884e7cb51726b360fbb37b4fe035bbb095873048"}, {&(0x7f00000003c0)="e8700e444d50a969ff67347cff6127e6ef12ee3819271482a4975a52c1ab9b8b4db3945d1032005eabe97b4dc33a47d3a158da988456d30026b433186f53cdcdb93a4722bf306a10470d50f5cb1ece9ead3459bab1cf1538cd0b157653c5e892962c80f158c443e9c6ad7d2a8103ef2f4b93766b9a21501f94c1568b13756b66f74f46cf801704d2da8b96c34070b233af0afcc436712e58ed25e721193af05a045ad3fdc928f02f3dbad19d3e66eebda2e63f3f46ef4511cee26d7b48241847bf9e343ef4674c45e2a085060f11"}], 0x1, &(0x7f0000000380)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x40800) recvmsg(r2, &(0x7f00000005c0)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/81, 0x7ffff000}, {&(0x7f0000000200)=""/83, 0x20000253}], 0x2}, 0x0) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000013c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_FRAME(r0, &(0x7f0000001380)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000dc0)=ANY=[@ANYBLOB="f4060000", @ANYRES16=r3, @ANYBLOB="01000000000000e14f003b00000008000300", @ANYRES32=r4, @ANYBLOB="d50633008000009effffffffffff080211000001"], 0x6f4}}, 0x0) 1.096008235s ago: executing program 0 (id=5384): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000980)=ANY=[@ANYBLOB="1400000042000b06"], 0x14}}, 0x0) recvmmsg(r0, &(0x7f0000000ec0)=[{{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000580)=""/298, 0x12a}, {&(0x7f0000002280)=""/4096, 0x1000}, {&(0x7f00000002c0)=""/202, 0xca}, {&(0x7f0000000240)=""/118, 0x76}, {&(0x7f00000009c0)=""/237, 0xed}, {&(0x7f0000000180)=""/189, 0xbd}, {&(0x7f0000000c80)=""/162, 0xa2}, {&(0x7f00000003c0)=""/66, 0x42}], 0x8}, 0x4140}], 0x1, 0x10000, 0x0) 1.071084836s ago: executing program 2 (id=5385): rseq(&(0x7f0000000400), 0x20, 0x0, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x7, &(0x7f0000000240)={0x1, &(0x7f0000000000)=[{0x6, 0x6, 0x7, 0x7ffc0001}]}) fsmount(0xffffffffffffffff, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x7fff, 0x0) 950.048675ms ago: executing program 0 (id=5386): openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0xa41, 0x23) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB, @ANYRESDEC=0x0]) read$FUSE(r0, &(0x7f0000006380)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f00000000c0)={0x50, 0x0, r1, {0x7, 0x1f, 0x0, 0x801, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x5}}, 0x50) syz_fuse_handle_req(r0, &(0x7f00000021c0)="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", 0x2000, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000580)={0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x68801, 0x164) lseek(r2, 0x40000000f4, 0x4) syz_fuse_handle_req(r0, 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", 0x2000, &(0x7f00000001c0)={0x0, &(0x7f0000000180)={0x18, 0x0, 0x6, {0x6}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 660.304566ms ago: executing program 1 (id=5387): r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x10, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="b4000000000000007910480000000000610400000000000095000072"], &(0x7f0000003ff6)='GPL\x00', 0x2, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_msg}, 0x48) close(r0) r1 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r1, &(0x7f0000000080)={&(0x7f0000000140)={0x2, 0x4001, @dev}, 0x10, 0x0}, 0x20008000) r2 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xe, 0x4, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"], &(0x7f0000003ff6)='GPL\x00', 0x4, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_skb, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x366, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000a80)=ANY=[@ANYBLOB], 0x50) bpf$BPF_PROG_DETACH(0x8, &(0x7f0000000080)=ANY=[@ANYRES32=r3, @ANYRES32=r2, @ANYBLOB='&\x00\x00\x00\x00'], 0x10) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000100)={{r3}, &(0x7f0000000000), &(0x7f0000000080)=r0}, 0x20) recvmsg$kcm(r1, &(0x7f0000000680)={0x0, 0x0, 0x0}, 0x12143) 467.10869ms ago: executing program 2 (id=5388): r0 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000340)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_DEL_SEC_LEVEL(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)={0x38, r0, 0x1, 0x70bd25, 0x25dfdbfa, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r1}, @NL802154_ATTR_SEC_LEVEL={0x1c, 0x2d, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_LEVELS={0x5, 0x1, 0x8}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_FRAME={0x8, 0x2, 0x3}]}]}, 0x38}, 0x1, 0x0, 0x0, 0x20000000}, 0x40880) 466.759266ms ago: executing program 3 (id=5389): r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) capset(&(0x7f0000000080)={0x20080522}, &(0x7f00000000c0)={0x200000, 0x200000}) bind$bt_hci(r0, &(0x7f0000000080)={0x1f, 0xffff, 0x3}, 0x6) write(r0, &(0x7f0000000040)="07000000010001", 0x7) 411.863218ms ago: executing program 4 (id=5390): syz_open_dev$evdev(&(0x7f0000000000), 0x1, 0x2002) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fd/3\x00') ioctl$int_in(r0, 0x5452, &(0x7f00000000c0)=0x7f) write$FUSE_STATX(r0, &(0x7f0000002200)={0x130, 0x0, 0x0, {0x5, 0xba92, 0x0, '\x00', {0x1000, 0xf, 0x2, 0x8, 0xee01, 0x0, 0x2000, '\x00', 0x80000000, 0x10000, 0xf, 0xde, {0x63, 0x9}, {0xcb, 0x2}, {0x5, 0x6}, {0x1000}, 0x4, 0x4, 0x80000000, 0xa}}}, 0x130) 355.637657ms ago: executing program 1 (id=5391): sendmsg$IPSET_CMD_ADD(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000001c0)={0x54, 0x9, 0x6, 0x801, 0x0, 0x0, {0x5}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_DATA={0x2c, 0x7, 0x0, 0x1, [@IPSET_ATTR_PORT={0x6, 0x4, 0x1, 0x0, 0x4e21}, @IPSET_ATTR_PROTO={0x5, 0x7, 0xff}, @IPSET_ATTR_IP={0xc, 0x1, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @private=0xa010101}}, @IPSET_ATTR_IP_TO={0xc, 0x2, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @multicast2}}]}]}, 0x54}, 0x1, 0x0, 0x0, 0x10004893}, 0x80) 256.336011ms ago: executing program 0 (id=5392): pipe(&(0x7f00000045c0)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f00000007c0)=[{&(0x7f0000001a00)="ce", 0x1}], 0x1, 0x1) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000080)={&(0x7f0000ff0000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ff8000/0x4000)=nil, &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffa000/0x2000)=nil, 0x0}, 0x68) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x24004045) r2 = io_uring_setup(0x4ff1, &(0x7f0000000040)={0x0, 0x835c, 0xf000, 0x20000a, 0x20002f3}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000093c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@deltfilter={0x24, 0x2d, 0x800, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, {0x1}, {0xffe0}, {0x10, 0xffff}}}, 0x24}, 0x1, 0x0, 0x0, 0x40005}, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2b, &(0x7f0000000000)=0x6, 0x4) r3 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) io_uring_enter(r2, 0x2219, 0x7721, 0x16, 0x0, 0x0) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, 0x0, 0x0) r5 = accept4(r4, 0x0, 0x0, 0x0) splice(r0, 0x0, r5, 0x0, 0x66, 0xc) 255.941765ms ago: executing program 1 (id=5393): bpf$MAP_CREATE(0x0, &(0x7f0000000b00)=ANY=[@ANYBLOB="1b00000000000000000000000080"], 0x50) r0 = socket$packet(0x11, 0x3, 0x300) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x0, 0x0, &(0x7f0000000300)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x23, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, 0x94) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000040)=r1, 0x4) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000026c0)=@newqdisc={0x24, 0x24, 0x4ee4e6a52ff56541, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, {0x0, 0xb}, {0xffff, 0xffff}, {0xfff2, 0x2}}}, 0x24}, 0x1, 0x0, 0x0, 0x20000001}, 0x0) 69.007163ms ago: executing program 3 (id=5394): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff00000000020000000900010073797a30000000000900030073797a320000000014000000110001"], 0x7c}, 0x1, 0x0, 0x0, 0xc}, 0x44004) sendmsg$NFT_BATCH(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000080)=ANY=[@ANYBLOB], 0xcdc}, 0x1, 0x0, 0x0, 0x20000051}, 0x0) 49.329996ms ago: executing program 2 (id=5395): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x50, 0x2, 0x6, 0x3, 0x0, 0x0, {}, [@IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:net,net\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_NETMASK={0x5, 0x14, 0xfa}]}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x50}}, 0x0) 0s ago: executing program 0 (id=5396): sendmsg$TCPDIAG_GETSOCK(0xffffffffffffffff, 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000380)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000000)=0x7) writev(0xffffffffffffffff, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000200)=@IORING_OP_RECVMSG={0xa, 0x34, 0x3, 0xffffffffffffffff, 0x0, &(0x7f00000010c0)={0x0, 0x0, 0x0}, 0x0, 0x40000000}) r0 = syz_io_uring_setup(0x487, &(0x7f0000000240)={0x0, 0x59c4, 0x800, 0x1000, 0x5cc}, &(0x7f0000000300)=0x0, &(0x7f0000000080)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x4, &(0x7f0000000180)=0xfffffffc, 0x0, 0x4) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_EPOLL_CTL=@del={0x1d, 0x10, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x2, 0x0, 0x1}) io_uring_enter(r0, 0x749f, 0x4, 0x0, 0x0, 0xfffffffffffffef5) kernel console output (not intermixed with test programs): audit(1771010708.339:817): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18745 comm="syz.4.3639" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f12ed99bf79 code=0x7ffc0000 [ 1090.266021][ T30] audit: type=1326 audit(1771010708.339:818): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18745 comm="syz.4.3639" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f12ed99bf79 code=0x7ffc0000 [ 1090.502784][ T30] audit: type=1326 audit(1771010708.379:819): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18745 comm="syz.4.3639" exe="/root/syz-executor" sig=0 arch=c000003e syscall=240 compat=0 ip=0x7f12ed99bf79 code=0x7ffc0000 [ 1090.702286][ T30] audit: type=1326 audit(1771010708.399:820): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18745 comm="syz.4.3639" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f12ed99bf79 code=0x7ffc0000 [ 1090.850846][ T30] audit: type=1326 audit(1771010708.399:821): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18745 comm="syz.4.3639" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f12ed99bf79 code=0x7ffc0000 [ 1090.955606][ T30] audit: type=1326 audit(1771010708.399:822): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18745 comm="syz.4.3639" exe="/root/syz-executor" sig=0 arch=c000003e syscall=245 compat=0 ip=0x7f12ed99bf79 code=0x7ffc0000 [ 1091.055461][ T30] audit: type=1326 audit(1771010708.399:823): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18745 comm="syz.4.3639" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f12ed99bf79 code=0x7ffc0000 [ 1091.140757][ T30] audit: type=1326 audit(1771010708.399:824): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18745 comm="syz.4.3639" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f12ed99bf79 code=0x7ffc0000 [ 1091.235477][ T30] audit: type=1400 audit(1771010708.989:825): avc: denied { read } for pid=18750 comm="syz.2.3641" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 1093.313028][ T10] usb 2-1: new high-speed USB device number 86 using dummy_hcd [ 1093.490851][ T10] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1093.509468][ T10] usb 2-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 1093.551974][ T10] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0 [ 1093.585281][ T10] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1093.629165][ T10] usb 2-1: New USB device found, idVendor=2040, idProduct=1605, bcdDevice= a.94 [ 1093.659761][ T10] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1093.689673][ T10] usb 2-1: config 0 descriptor?? [ 1093.911363][ T10] usb 2-1: USB disconnect, device number 86 [ 1094.080510][T13658] usb 4-1: new high-speed USB device number 82 using dummy_hcd [ 1094.101812][T18795] genirq: Flags mismatch irq 4. 00200000 (pcl812) vs. 00200080 (ttyS0) [ 1094.274086][T13658] usb 4-1: Using ep0 maxpacket: 16 [ 1094.291912][T13658] usb 4-1: config 1 contains an unexpected descriptor of type 0x2, skipping [ 1094.323570][T13658] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1094.404351][T13658] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 1094.535472][T13658] usb 4-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 1094.612843][T13658] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1094.685146][T13658] usb 4-1: Product: syz [ 1094.743634][T13658] usb 4-1: Manufacturer: syz [ 1094.785748][T13658] usb 4-1: SerialNumber: syz [ 1096.183098][T13658] usb 4-1: 0:2 : does not exist [ 1096.421419][T13658] usb 4-1: 1:0: failed to get current value for ch 0 (-22) [ 1096.697334][T18826] netlink: 16 bytes leftover after parsing attributes in process `syz.4.3671'. [ 1096.729380][T13658] usb 4-1: USB disconnect, device number 82 [ 1096.973914][T18835] netlink: 'syz.3.3676': attribute type 2 has an invalid length. [ 1097.005535][T18835] !: entered promiscuous mode [ 1097.011204][T18839] NILFS (nullb0): couldn't find nilfs on the device [ 1097.016374][T18835] netlink: 'syz.3.3676': attribute type 2 has an invalid length. [ 1097.340011][ T30] audit: type=1400 audit(1771010715.679:826): avc: denied { setopt } for pid=18853 comm="syz.3.3682" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=caif_socket permissive=1 [ 1099.113770][T18872] syz.2.3688 (18872): drop_caches: 2 [ 1100.039909][T16623] usb 2-1: new high-speed USB device number 87 using dummy_hcd [ 1100.289934][T16623] usb 2-1: Using ep0 maxpacket: 32 [ 1100.296459][T16623] usb 2-1: config 0 has an invalid interface number: 182 but max is 0 [ 1100.304894][T16623] usb 2-1: config 0 has no interface number 0 [ 1100.311964][T16623] usb 2-1: config 0 interface 182 has no altsetting 0 [ 1100.320781][T16623] usb 2-1: New USB device found, idVendor=05e9, idProduct=0009, bcdDevice=73.db [ 1100.329986][T16623] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1100.338054][T16623] usb 2-1: Product: syz [ 1100.344796][T16623] usb 2-1: Manufacturer: syz [ 1100.349392][T16623] usb 2-1: SerialNumber: syz [ 1100.357052][T16623] usb 2-1: config 0 descriptor?? [ 1100.364232][T16623] hub 2-1:0.182: bad descriptor, ignoring hub [ 1100.372307][T16623] hub 2-1:0.182: probe with driver hub failed with error -5 [ 1100.653574][T16623] kaweth 2-1:0.182: Firmware present in device. [ 1100.895576][T16623] kaweth 2-1:0.182: Error reading configuration (-71), no net device created [ 1101.151007][T16623] kaweth 2-1:0.182: probe with driver kaweth failed with error -5 [ 1101.200433][T16623] usb 2-1: USB disconnect, device number 87 [ 1101.344716][T18910] NILFS (nullb0): couldn't find nilfs on the device [ 1103.060766][ T30] audit: type=1400 audit(1771010721.299:827): avc: denied { write } for pid=18922 comm="syz.0.3708" path="socket:[69260]" dev="sockfs" ino=69260 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_fib_lookup_socket permissive=1 [ 1103.121519][T18928] loop2: detected capacity change from 0 to 7 [ 1103.166145][T18928] Dev loop2: unable to read RDB block 7 [ 1103.200018][T18928] loop2: unable to read partition table [ 1103.235451][T18928] loop2: partition table beyond EOD, truncated [ 1103.247187][T18928] loop_reread_partitions: partition scan of loop2 (被x ) failed (rc=-5) [ 1104.114749][T18941] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 1104.129907][T18941] F2FS-fs: Conflicting test_dummy_encryption options [ 1106.434427][T18971] netlink: 36 bytes leftover after parsing attributes in process `syz.4.3725'. [ 1106.460589][T18971] netlink: 16 bytes leftover after parsing attributes in process `syz.4.3725'. [ 1106.469547][T18971] netlink: 36 bytes leftover after parsing attributes in process `syz.4.3725'. [ 1106.490145][T18959] kvm: kvm [18958]: vcpu0, guest rIP: 0x18e Unhandled WRMSR(0xc2) = 0x8100 [ 1106.511521][T18971] netlink: 36 bytes leftover after parsing attributes in process `syz.4.3725'. [ 1107.686769][ T30] audit: type=1400 audit(1771010726.029:828): avc: denied { accept } for pid=18995 comm="syz.2.3734" path="socket:[69454]" dev="sockfs" ino=69454 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 1107.762711][T19001] loop2: detected capacity change from 0 to 7 [ 1107.766382][T19003] NILFS (nullb0): couldn't find nilfs on the device [ 1107.840585][T19001] Dev loop2: unable to read RDB block 7 [ 1107.847394][T19001] loop2: unable to read partition table [ 1107.888596][T19001] loop2: partition table beyond EOD, truncated [ 1107.912321][T19001] loop_reread_partitions: partition scan of loop2 (被x ) failed (rc=-5) [ 1108.740032][ T30] audit: type=1326 audit(1771010726.689:829): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19018 comm="syz.0.3743" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe68039bf79 code=0x7ffc0000 [ 1108.764948][ T10] usb 2-1: new full-speed USB device number 88 using dummy_hcd [ 1108.805381][ T30] audit: type=1326 audit(1771010726.689:830): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19018 comm="syz.0.3743" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe68039bf79 code=0x7ffc0000 [ 1108.833739][ T30] audit: type=1326 audit(1771010726.699:831): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19018 comm="syz.0.3743" exe="/root/syz-executor" sig=0 arch=c000003e syscall=3 compat=0 ip=0x7fe68039bf79 code=0x7ffc0000 [ 1108.859171][ T30] audit: type=1326 audit(1771010726.699:832): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19018 comm="syz.0.3743" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe68039bf79 code=0x7ffc0000 [ 1108.888474][ T30] audit: type=1326 audit(1771010726.699:833): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19018 comm="syz.0.3743" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe68039bf79 code=0x7ffc0000 [ 1108.914480][ T30] audit: type=1326 audit(1771010726.699:834): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19018 comm="syz.0.3743" exe="/root/syz-executor" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7fe68039bf79 code=0x7ffc0000 [ 1108.938351][ T30] audit: type=1326 audit(1771010726.699:835): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19018 comm="syz.0.3743" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe68039bf79 code=0x7ffc0000 [ 1108.962449][ T30] audit: type=1326 audit(1771010726.699:836): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19018 comm="syz.0.3743" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe68039bf79 code=0x7ffc0000 [ 1109.049400][ T30] audit: type=1326 audit(1771010726.699:837): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19018 comm="syz.0.3743" exe="/root/syz-executor" sig=0 arch=c000003e syscall=430 compat=0 ip=0x7fe68039bf79 code=0x7ffc0000 [ 1109.077216][ T10] usb 2-1: config 6 has an invalid interface number: 2 but max is 0 [ 1109.088886][ T10] usb 2-1: config 6 has an invalid descriptor of length 0, skipping remainder of the config [ 1109.099100][ T10] usb 2-1: config 6 has no interface number 0 [ 1109.105187][ T10] usb 2-1: config 6 interface 2 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0 [ 1109.117414][ T10] usb 2-1: config 6 interface 2 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1109.157871][T19042] NILFS (nullb0): couldn't find nilfs on the device [ 1109.164739][ T30] audit: type=1326 audit(1771010726.699:838): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19018 comm="syz.0.3743" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe68039bf79 code=0x7ffc0000 [ 1109.317333][T19048] loop2: detected capacity change from 0 to 7 [ 1109.337225][ T10] usb 2-1: New USB device found, idVendor=0af0, idProduct=7271, bcdDevice=88.91 [ 1109.436488][ T10] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1109.483426][ T10] usb 2-1: Product: syz [ 1109.506453][ T10] usb 2-1: Manufacturer: syz [ 1109.696414][T18601] Dev loop2: unable to read RDB block 7 [ 1109.696748][ T10] usb 2-1: SerialNumber: syz [ 1109.703127][T18601] loop2: unable to read partition table [ 1109.713596][T18601] loop2: partition table beyond EOD, truncated [ 1109.714015][ T10] hso 2-1:6.2: Failed to find INT IN ep [ 1109.727520][T19048] Dev loop2: unable to read RDB block 7 [ 1109.806406][T19048] loop2: unable to read partition table [ 1109.859033][T19048] loop2: partition table beyond EOD, truncated [ 1109.955219][T19048] loop_reread_partitions: partition scan of loop2 (被x ) failed (rc=-5) [ 1110.167553][ T10] usb 2-1: USB disconnect, device number 88 [ 1110.746245][ T10] hid_parser_main: 5 callbacks suppressed [ 1110.746265][ T10] hid-generic 0000:0000:0000.001E: unknown main item tag 0x0 [ 1110.848755][ T10] hid-generic 0000:0000:0000.001E: hidraw0: HID v0.00 Device [syz1] on syz0 [ 1111.073808][T19089] NILFS (nullb0): couldn't find nilfs on the device [ 1111.757313][T19099] loop6: detected capacity change from 0 to 2640 [ 1111.765410][T19099] Buffer I/O error on dev loop6, logical block 0, async page read [ 1111.773390][T19099] Buffer I/O error on dev loop6, logical block 0, async page read [ 1111.782315][T19099] Buffer I/O error on dev loop6, logical block 0, async page read [ 1111.790263][T19099] Buffer I/O error on dev loop6, logical block 0, async page read [ 1111.798165][T19099] Buffer I/O error on dev loop6, logical block 0, async page read [ 1111.806450][T19099] Buffer I/O error on dev loop6, logical block 0, async page read [ 1111.816618][T19099] Buffer I/O error on dev loop6, logical block 0, async page read [ 1111.827341][T19099] Buffer I/O error on dev loop6, logical block 0, async page read [ 1111.861220][T19099] ldm_validate_partition_table(): Disk read failed. [ 1111.867868][T19099] Buffer I/O error on dev loop6, logical block 0, async page read [ 1111.876218][T19099] Buffer I/O error on dev loop6, logical block 0, async page read [ 1111.884312][T19099] Dev loop6: unable to read RDB block 0 [ 1111.891855][T19099] loop6: unable to read partition table [ 1111.899928][T19099] loop_reread_partitions: partition scan of loop6 (3 ) failed (rc=-5) [ 1111.963830][ T5175] ldm_validate_partition_table(): Disk read failed. [ 1111.977420][ T5175] Dev loop6: unable to read RDB block 0 [ 1111.983626][ T5175] loop6: unable to read partition table [ 1112.299934][T13658] usb 3-1: new high-speed USB device number 106 using dummy_hcd [ 1112.489882][T13658] usb 3-1: Using ep0 maxpacket: 32 [ 1112.498942][T13658] usb 3-1: config 4 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1112.520977][T13658] usb 3-1: config 4 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1112.542741][T13658] usb 3-1: New USB device found, idVendor=046d, idProduct=c314, bcdDevice= 0.40 [ 1112.560106][T13658] usb 3-1: New USB device strings: Mfr=255, Product=255, SerialNumber=0 [ 1112.568686][T13658] usb 3-1: Product: syz [ 1112.599968][T13658] usb 3-1: Manufacturer: syz [ 1112.620260][T13658] hub 3-1:4.0: USB hub found [ 1112.819190][T13658] hub 3-1:4.0: config failed, hub has too many ports! (err -19) [ 1113.203369][T13658] usb 3-1: USB disconnect, device number 106 [ 1115.160450][ T30] kauditd_printk_skb: 21 callbacks suppressed [ 1115.160481][ T30] audit: type=1326 audit(1771010733.439:860): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19143 comm="syz.1.3792" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2c5d79bf79 code=0x7ffc0000 [ 1115.364157][ T1294] ieee802154 phy0 wpan0: encryption failed: -22 [ 1115.371639][ T1294] ieee802154 phy1 wpan1: encryption failed: -22 [ 1115.440747][T16623] usb 3-1: new high-speed USB device number 107 using dummy_hcd [ 1115.587322][ T30] audit: type=1326 audit(1771010733.439:861): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19143 comm="syz.1.3792" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2c5d79bf79 code=0x7ffc0000 [ 1115.635906][ T30] audit: type=1326 audit(1771010733.439:862): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19143 comm="syz.1.3792" exe="/root/syz-executor" sig=0 arch=c000003e syscall=3 compat=0 ip=0x7f2c5d79bf79 code=0x7ffc0000 [ 1115.665418][ T30] audit: type=1326 audit(1771010733.449:863): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19143 comm="syz.1.3792" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2c5d79bf79 code=0x7ffc0000 [ 1115.693244][ T30] audit: type=1326 audit(1771010733.449:864): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19143 comm="syz.1.3792" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2c5d79bf79 code=0x7ffc0000 [ 1115.715302][T16623] usb 3-1: unable to get BOS descriptor or descriptor too short [ 1115.728239][ T30] audit: type=1326 audit(1771010733.449:865): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19143 comm="syz.1.3792" exe="/root/syz-executor" sig=0 arch=c000003e syscall=46 compat=0 ip=0x7f2c5d79bf79 code=0x7ffc0000 [ 1115.754854][T16623] usb 3-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 1115.771319][T16623] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1115.780511][T16623] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 1115.788496][T16623] usb 3-1: SerialNumber: syz [ 1115.793956][ T30] audit: type=1326 audit(1771010733.449:866): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19143 comm="syz.1.3792" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2c5d79bf79 code=0x7ffc0000 [ 1116.489962][ T30] audit: type=1326 audit(1771010733.449:867): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19143 comm="syz.1.3792" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2c5d79bf79 code=0x7ffc0000 [ 1116.514390][ T30] audit: type=1326 audit(1771010733.449:868): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19143 comm="syz.1.3792" exe="/root/syz-executor" sig=0 arch=c000003e syscall=430 compat=0 ip=0x7f2c5d79bf79 code=0x7ffc0000 [ 1116.548908][ T30] audit: type=1326 audit(1771010733.449:869): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19143 comm="syz.1.3792" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2c5d79bf79 code=0x7ffc0000 [ 1116.919921][T13658] usb 1-1: new high-speed USB device number 86 using dummy_hcd [ 1117.299996][T13658] usb 1-1: Using ep0 maxpacket: 16 [ 1117.348511][T13658] usb 1-1: New USB device found, idVendor=0d49, idProduct=7010, bcdDevice= c.90 [ 1117.409293][T16623] cdc_ether 3-1:1.0: probe with driver cdc_ether failed with error -71 [ 1117.417446][T13658] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1117.420498][T16623] usb 3-1: USB disconnect, device number 107 [ 1117.448096][T13658] usb 1-1: Product: syz [ 1117.460628][T13658] usb 1-1: Manufacturer: syz [ 1117.471929][T13658] usb 1-1: SerialNumber: syz [ 1117.494426][T13658] usb 1-1: config 0 descriptor?? [ 1117.506984][T13658] ums-onetouch 1-1:0.0: USB Mass Storage device detected [ 1117.828157][T13658] usb 1-1: USB disconnect, device number 86 [ 1121.815575][ T30] kauditd_printk_skb: 48 callbacks suppressed [ 1121.815592][ T30] audit: type=1400 audit(1771010740.159:918): avc: denied { ioctl } for pid=19246 comm="syz.4.3829" path="socket:[70917]" dev="sockfs" ino=70917 ioctlcmd=0x89e1 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 1122.362196][T19261] random: crng reseeded on system resumption [ 1122.566535][T19272] netlink: 40 bytes leftover after parsing attributes in process `syz.4.3838'. [ 1122.592414][T19272] netlink: 56 bytes leftover after parsing attributes in process `syz.4.3838'. [ 1122.649973][T16623] usb 1-1: new high-speed USB device number 87 using dummy_hcd [ 1122.813223][ T30] audit: type=1400 audit(1771010741.149:919): avc: denied { connect } for pid=19273 comm="syz.4.3839" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=qipcrtr_socket permissive=1 [ 1122.841044][T16623] usb 1-1: Using ep0 maxpacket: 16 [ 1122.854245][T16623] usb 1-1: config 1 has an invalid descriptor of length 122, skipping remainder of the config [ 1122.882150][T16623] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 1122.980630][T19277] genirq: Flags mismatch irq 4. 00200000 (pcl812) vs. 00200080 (ttyS0) [ 1122.994578][T16623] usb 1-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 1123.065271][T16623] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1123.139445][T16623] usb 1-1: Product: syz [ 1123.177474][T16623] usb 1-1: Manufacturer: syz [ 1123.224660][T16623] usb 1-1: SerialNumber: syz [ 1123.574823][T16623] usb 1-1: 0:2 : does not exist [ 1123.738530][T16623] usb 1-1: 5:0: failed to get current value for ch 0 (-22) [ 1124.824690][T16623] usb 1-1: USB disconnect, device number 87 [ 1124.878577][T18601] udevd[18601]: 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 [ 1126.190413][T19301] netlink: 8 bytes leftover after parsing attributes in process `syz.0.3850'. [ 1126.518094][T19306] genirq: Flags mismatch irq 4. 00200000 (pcl812) vs. 00200080 (ttyS0) [ 1127.614025][T19322] overlayfs: failed to resolve './file1': -2 [ 1131.435908][T19377] netlink: 20 bytes leftover after parsing attributes in process `syz.1.3861'. [ 1131.461105][ T30] audit: type=1326 audit(1771010749.769:920): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19370 comm="syz.1.3861" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2c5d79bf79 code=0x7ffc0000 [ 1131.822723][ T30] audit: type=1326 audit(1771010749.769:921): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19370 comm="syz.1.3861" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2c5d79bf79 code=0x7ffc0000 [ 1131.895181][ T30] audit: type=1326 audit(1771010749.779:922): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19370 comm="syz.1.3861" exe="/root/syz-executor" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7f2c5d79bf79 code=0x7ffc0000 [ 1131.963625][ T30] audit: type=1326 audit(1771010749.779:923): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19370 comm="syz.1.3861" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2c5d79bf79 code=0x7ffc0000 [ 1132.073850][ T30] audit: type=1326 audit(1771010749.779:924): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19370 comm="syz.1.3861" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2c5d79bf79 code=0x7ffc0000 [ 1132.097628][ T30] audit: type=1326 audit(1771010749.779:925): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19370 comm="syz.1.3861" exe="/root/syz-executor" sig=0 arch=c000003e syscall=46 compat=0 ip=0x7f2c5d79bf79 code=0x7ffc0000 [ 1132.123159][ T30] audit: type=1326 audit(1771010750.119:926): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19370 comm="syz.1.3861" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2c5d79bf79 code=0x7ffc0000 [ 1132.179956][T19384] can0: slcan on ttyS3. [ 1132.219168][ T30] audit: type=1326 audit(1771010750.119:927): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19370 comm="syz.1.3861" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2c5d79bf79 code=0x7ffc0000 [ 1132.413879][T19383] can0 (unregistered): slcan off ttyS3. [ 1134.681700][ T30] audit: type=1400 audit(1771010753.029:928): avc: denied { getopt } for pid=19412 comm="syz.4.3890" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 1136.769891][ T30] audit: type=1400 audit(1771010755.109:929): avc: denied { node_bind } for pid=19439 comm="syz.3.3900" src=28196 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=icmp_socket permissive=1 [ 1136.977139][T19448] netlink: 'syz.3.3904': attribute type 1 has an invalid length. [ 1137.390003][ T30] audit: type=1400 audit(1771010755.689:930): avc: denied { watch } for pid=19446 comm="syz.0.3903" path="/154/bus/file1" dev="overlay" ino=827 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 1137.646445][T19451] bond1: (slave bridge1): Enslaving as a backup interface with an up link [ 1137.771148][T19455] bond1: (slave bridge2): Enslaving as a backup interface with a down link [ 1138.006192][ T30] audit: type=1400 audit(1771010756.349:931): avc: denied { create } for pid=19462 comm="syz.0.3907" anonclass=[io_uring] scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 1138.059754][ T30] audit: type=1400 audit(1771010756.349:932): avc: denied { map } for pid=19462 comm="syz.0.3907" path="anon_inode:[io_uring]" dev="anon_inodefs" ino=71322 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 1138.125081][ T30] audit: type=1400 audit(1771010756.349:933): avc: denied { read write } for pid=19462 comm="syz.0.3907" path="anon_inode:[io_uring]" dev="anon_inodefs" ino=71322 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 1138.257361][T19466] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 1141.274794][ T10] usb 2-1: new high-speed USB device number 89 using dummy_hcd [ 1141.551566][ T10] usb 2-1: New USB device found, idVendor=17e9, idProduct=8b4e, bcdDevice=9c.08 [ 1141.573785][ T10] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1141.607752][ T10] usb 2-1: config 0 descriptor?? [ 1141.653175][ T30] audit: type=1400 audit(1771010759.999:934): avc: denied { write } for pid=19501 comm="syz.3.3920" lport=55434 faddr=::ffff:100.1.1.0 fport=20003 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=sctp_socket permissive=1 [ 1141.685455][ T791] usb 1-1: new high-speed USB device number 88 using dummy_hcd [ 1141.956105][ T10] udl 2-1:0.0: [drm] Unrecognized vendor firmware descriptor [ 1141.977715][ T791] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1142.008558][ T791] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1142.970057][ T10] [drm:udl_init] *ERROR* Selecting channel failed [ 1142.989979][ T791] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1143.004070][ T10] [drm] Initialized udl 0.0.1 for 2-1:0.0 on minor 2 [ 1143.011261][ T791] usb 1-1: config 0 descriptor?? [ 1143.975806][ T10] [drm] Initialized udl on minor 2 [ 1143.999948][ T10] udl 2-1:0.0: [drm] *ERROR* Read EDID byte 0 failed err ffffffb9 [ 1144.015038][ T10] udl 2-1:0.0: [drm] Cannot find any crtc or sizes [ 1144.782611][ T5908] udl 2-1:0.0: [drm] *ERROR* Read EDID byte 0 failed err ffffffb9 [ 1144.797818][ T10] usb 2-1: USB disconnect, device number 89 [ 1144.804391][ T5908] udl 2-1:0.0: [drm] Cannot find any crtc or sizes [ 1145.035942][ T791] keytouch 0003:0926:3333.001F: fixing up Keytouch IEC report descriptor [ 1145.096099][ T791] input: HID 0926:3333 as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/0003:0926:3333.001F/input/input81 [ 1145.332689][ T791] keytouch 0003:0926:3333.001F: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.0-1/input0 [ 1145.569085][ T5841] usb 1-1: USB disconnect, device number 88 [ 1145.609925][ T91] usb 2-1: new full-speed USB device number 90 using dummy_hcd [ 1145.811210][ T91] usb 2-1: config 6 has an invalid interface number: 2 but max is 0 [ 1145.823782][T19516] fido_id[19516]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.0/usb1/report_descriptor': No such file or directory [ 1145.848738][ T91] usb 2-1: config 6 has an invalid descriptor of length 0, skipping remainder of the config [ 1145.860157][ T91] usb 2-1: config 6 has no interface number 0 [ 1145.890242][ T91] usb 2-1: config 6 interface 2 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0 [ 1145.919887][ T91] usb 2-1: config 6 interface 2 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1145.938550][ T91] usb 2-1: New USB device found, idVendor=0af0, idProduct=7271, bcdDevice=88.91 [ 1145.999611][ T91] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1146.950215][ T91] usb 2-1: Product: syz [ 1146.954395][ T91] usb 2-1: Manufacturer: syz [ 1146.979947][ T91] usb 2-1: SerialNumber: syz [ 1146.988725][ T91] hso 2-1:6.2: Failed to find INT IN ep [ 1147.196223][ T5841] usb 2-1: USB disconnect, device number 90 [ 1149.723921][T19559] netlink: 8 bytes leftover after parsing attributes in process `syz.4.3940'. [ 1149.960276][T19562] NILFS (nullb0): couldn't find nilfs on the device [ 1151.243902][ T5841] usb 2-1: new full-speed USB device number 91 using dummy_hcd [ 1151.433382][ T5841] usb 2-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 1151.474720][ T5841] usb 2-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 1151.564620][ T5841] usb 2-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 1151.594359][ T5841] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1151.840151][ T5841] usb 2-1: usb_control_msg returned -32 [ 1151.860345][ T5841] usbtmc 2-1:16.0: can't read capabilities [ 1152.050255][ T30] audit: type=1400 audit(1771010770.379:935): avc: denied { ioctl } for pid=19577 comm="syz.3.3947" path="anon_inode:[userfaultfd]" dev="anon_inodefs" ino=72002 ioctlcmd=0xaa3f scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 1152.193899][T19585] netlink: 'syz.4.3948': attribute type 1 has an invalid length. [ 1154.198286][ T5841] usb 2-1: USB disconnect, device number 91 [ 1156.997509][T19635] netlink: 8 bytes leftover after parsing attributes in process `syz.4.3965'. [ 1162.352931][ T30] audit: type=1400 audit(1771010780.699:936): avc: denied { mounton } for pid=19677 comm="syz.1.3980" path="/186/file0" dev="tmpfs" ino=1017 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=fifo_file permissive=1 [ 1162.702785][T19690] use of bytesused == 0 is deprecated and will be removed in the future, [ 1162.711600][T19690] use the actual size instead. [ 1170.008435][T19785] NILFS (nullb0): couldn't find nilfs on the device [ 1173.249952][ T5841] usb 4-1: new high-speed USB device number 83 using dummy_hcd [ 1173.460892][ T91] IPVS: starting estimator thread 0... [ 1173.531428][ T5841] usb 4-1: New USB device found, idVendor=17e9, idProduct=8b4e, bcdDevice=9c.08 [ 1173.542417][ T5841] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1173.557803][ T5841] usb 4-1: config 0 descriptor?? [ 1173.641561][T19849] IPVS: using max 44 ests per chain, 105600 per kthread [ 1173.673512][T19861] netlink: 16 bytes leftover after parsing attributes in process `syz.0.4045'. [ 1173.880908][ T5841] udl 4-1:0.0: [drm] Unrecognized vendor firmware descriptor [ 1173.928180][ T5841] [drm:udl_init] *ERROR* Selecting channel failed [ 1174.329239][T19871] netlink: 8 bytes leftover after parsing attributes in process `syz.2.4049'. [ 1174.341669][ T5841] [drm] Initialized udl 0.0.1 for 4-1:0.0 on minor 2 [ 1174.348358][ T5841] [drm] Initialized udl on minor 2 [ 1174.410531][ T5841] udl 4-1:0.0: [drm] *ERROR* Read EDID byte 0 failed err ffffffb9 [ 1174.467200][ T5841] udl 4-1:0.0: [drm] Cannot find any crtc or sizes [ 1174.493850][ T5919] udl 4-1:0.0: [drm] *ERROR* Read EDID byte 0 failed err ffffffb9 [ 1174.512726][ T5841] usb 4-1: USB disconnect, device number 83 [ 1174.527316][ T5919] udl 4-1:0.0: [drm] Cannot find any crtc or sizes [ 1174.787808][T19895] netlink: 8 bytes leftover after parsing attributes in process `syz.4.4060'. [ 1174.870745][ T91] IPVS: starting estimator thread 0... [ 1174.929897][ T5919] usb 1-1: new high-speed USB device number 89 using dummy_hcd [ 1174.941033][T13658] usb 3-1: new high-speed USB device number 108 using dummy_hcd [ 1174.959901][T19901] IPVS: using max 44 ests per chain, 105600 per kthread [ 1175.079843][ T5919] usb 1-1: Using ep0 maxpacket: 32 [ 1175.086294][ T5919] usb 1-1: config 0 has an invalid interface number: 188 but max is 0 [ 1175.094568][T13658] usb 3-1: Using ep0 maxpacket: 16 [ 1175.099704][ T5919] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1175.111705][ T5919] usb 1-1: config 0 has no interface number 0 [ 1175.118987][ T5919] usb 1-1: config 0 interface 188 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1175.132147][T13658] usb 3-1: unable to get BOS descriptor set [ 1175.141916][T13658] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1175.152057][T13658] usb 3-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 1175.161130][ T5919] usb 1-1: New USB device found, idVendor=17ef, idProduct=7203, bcdDevice=2e.36 [ 1175.170287][ T91] usb 2-1: new full-speed USB device number 92 using dummy_hcd [ 1175.177925][ T5919] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1175.186139][ T5919] usb 1-1: Product: syz [ 1175.190832][ T5919] usb 1-1: Manufacturer: syz [ 1175.195438][ T5919] usb 1-1: SerialNumber: syz [ 1175.201697][T13658] usb 3-1: New USB device found, idVendor=062a, idProduct=5110, bcdDevice= 0.40 [ 1175.210814][T13658] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1175.219388][T13658] usb 3-1: Product: syz [ 1175.219428][ T5919] usb 1-1: config 0 descriptor?? [ 1175.229773][T13658] usb 3-1: Manufacturer: syz [ 1175.234441][T13658] usb 3-1: SerialNumber: syz [ 1175.241126][T13658] usb 3-1: config 0 descriptor?? [ 1175.247570][ T5919] asix 1-1:0.188: probe with driver asix failed with error -22 [ 1175.319846][ T91] usb 2-1: device descriptor read/64, error -71 [ 1175.459120][T13658] usb 3-1: USB disconnect, device number 108 [ 1175.559964][ T91] usb 2-1: new full-speed USB device number 93 using dummy_hcd [ 1175.699941][ T91] usb 2-1: device descriptor read/64, error -71 [ 1175.821929][ T91] usb usb2-port1: attempt power cycle [ 1176.602247][ T91] usb 2-1: new full-speed USB device number 94 using dummy_hcd [ 1176.650173][ T91] usb 2-1: device descriptor read/8, error -71 [ 1177.356495][ T1294] ieee802154 phy0 wpan0: encryption failed: -22 [ 1177.362919][ T1294] ieee802154 phy1 wpan1: encryption failed: -22 [ 1177.450135][ T91] usb 2-1: new full-speed USB device number 95 using dummy_hcd [ 1177.500336][ T91] usb 2-1: device descriptor read/8, error -71 [ 1177.611635][ T91] usb usb2-port1: unable to enumerate USB device [ 1177.652302][ T791] usb 3-1: new high-speed USB device number 109 using dummy_hcd [ 1177.673622][ T5908] usb 1-1: USB disconnect, device number 89 [ 1178.387163][T19940] hugetlbfs: syz.4.4072 (19940): Using mlock ulimits for SHM_HUGETLB is obsolete [ 1178.449941][ T791] usb 3-1: Using ep0 maxpacket: 16 [ 1178.462270][ T791] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1178.476820][ T791] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 1178.499740][ T791] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x2 has invalid wMaxPacketSize 0 [ 1178.519957][ T791] usb 3-1: config 0 interface 0 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 0 [ 1178.529606][ T791] usb 3-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 1178.570685][ T791] usb 3-1: New USB device found, idVendor=2040, idProduct=b138, bcdDevice= 1.42 [ 1178.589995][ T791] usb 3-1: New USB device strings: Mfr=4, Product=0, SerialNumber=0 [ 1178.605350][ T791] usb 3-1: Manufacturer: syz [ 1178.618646][ T791] usb 3-1: config 0 descriptor?? [ 1178.920126][ T791] rc_core: IR keymap rc-hauppauge not found [ 1178.926227][ T791] Registered IR keymap rc-empty [ 1178.941710][ T791] mceusb 3-1:0.0: Error: mce write submit urb error = -90 [ 1178.969976][ T791] mceusb 3-1:0.0: Error: mce write submit urb error = -90 [ 1179.011137][ T791] 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 [ 1179.041957][ T791] input: Conexant Hybrid TV (cx231xx) MCE IR no TX as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/rc/rc0/input82 [ 1179.112171][T19961] autofs: Bad value for 'fd' [ 1179.128349][ T30] audit: type=1400 audit(1771010797.469:937): avc: denied { read write } for pid=19956 comm="syz.1.4085" name="autofs" dev="devtmpfs" ino=98 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:autofs_device_t tclass=chr_file permissive=1 [ 1179.359778][ T30] audit: type=1400 audit(1771010797.469:938): avc: denied { open } for pid=19956 comm="syz.1.4085" path="/dev/autofs" dev="devtmpfs" ino=98 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:autofs_device_t tclass=chr_file permissive=1 [ 1179.437296][ T791] mceusb 3-1:0.0: Error: mce write submit urb error = -90 [ 1179.460060][ T791] mceusb 3-1:0.0: Error: mce write submit urb error = -90 [ 1179.472327][ T30] audit: type=1400 audit(1771010797.469:939): avc: denied { ioctl } for pid=19956 comm="syz.1.4085" path="/dev/autofs" dev="devtmpfs" ino=98 ioctlcmd=0x937e scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:autofs_device_t tclass=chr_file permissive=1 [ 1179.499937][ T791] mceusb 3-1:0.0: Error: mce write submit urb error = -90 [ 1179.519949][ T791] mceusb 3-1:0.0: Error: mce write submit urb error = -90 [ 1179.551678][ T791] mceusb 3-1:0.0: Error: mce write submit urb error = -90 [ 1180.528400][ T791] mceusb 3-1:0.0: Error: mce write submit urb error = -90 [ 1180.558415][ T791] mceusb 3-1:0.0: Error: mce write submit urb error = -90 [ 1180.809914][ T791] mceusb 3-1:0.0: Error: mce write submit urb error = -90 [ 1180.833132][ T791] mceusb 3-1:0.0: Error: mce write submit urb error = -90 [ 1180.870038][ T791] mceusb 3-1:0.0: Error: mce write submit urb error = -90 [ 1180.902987][ T791] mceusb 3-1:0.0: Registered 424242424242 with mce emulator interface version 1 [ 1180.929338][ T791] mceusb 3-1:0.0: 2 tx ports (0x0 cabled) and 2 rx sensors (0x0 active) [ 1180.946619][ T791] usb 3-1: USB disconnect, device number 109 [ 1181.018342][T19982] netlink: 20 bytes leftover after parsing attributes in process `syz.3.4091'. [ 1181.089459][T19977] netlink: 20 bytes leftover after parsing attributes in process `syz.4.4090'. [ 1181.366818][T19996] netlink: 4 bytes leftover after parsing attributes in process `syz.3.4097'. [ 1181.375938][T19996] netlink: 28 bytes leftover after parsing attributes in process `syz.3.4097'. [ 1181.412996][T19996] dummy0: entered promiscuous mode [ 1181.459179][T19996] team0: entered promiscuous mode [ 1181.479980][T19996] team_slave_0: entered promiscuous mode [ 1181.495950][T19996] team_slave_1: entered promiscuous mode [ 1181.620691][T20007] genirq: Flags mismatch irq 4. 00200000 (pcl812) vs. 00200080 (ttyS0) [ 1182.648394][T20012] netlink: 20 bytes leftover after parsing attributes in process `syz.0.4103'. [ 1183.120101][T20031] netlink: 'syz.1.4111': attribute type 21 has an invalid length. [ 1183.128417][T20031] netlink: 'syz.1.4111': attribute type 6 has an invalid length. [ 1183.136763][T20031] netlink: 132 bytes leftover after parsing attributes in process `syz.1.4111'. [ 1183.312754][ T30] audit: type=1400 audit(1771010801.599:940): avc: denied { write } for pid=20026 comm="syz.2.4109" path="socket:[73946]" dev="sockfs" ino=73946 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 1183.455536][T20043] netlink: 20 bytes leftover after parsing attributes in process `syz.1.4115'. [ 1183.621500][ T30] audit: type=1400 audit(1771010801.949:941): avc: denied { checkpoint_restore } for pid=20026 comm="syz.2.4109" capability=40 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 1183.879919][ T5804] usb 1-1: new full-speed USB device number 90 using dummy_hcd [ 1184.009981][ T5804] usb 1-1: device descriptor read/64, error -71 [ 1184.266774][ T5804] usb 1-1: new full-speed USB device number 91 using dummy_hcd [ 1184.805560][T20067] netlink: 128 bytes leftover after parsing attributes in process `syz.2.4122'. [ 1184.829877][ T5804] usb 1-1: device descriptor read/64, error -71 [ 1184.950664][ T5804] usb usb1-port1: attempt power cycle [ 1185.289891][ T5804] usb 1-1: new full-speed USB device number 92 using dummy_hcd [ 1185.321908][ T5804] usb 1-1: device descriptor read/8, error -71 [ 1185.579875][ T5804] usb 1-1: new full-speed USB device number 93 using dummy_hcd [ 1185.620445][ T5804] usb 1-1: device descriptor read/8, error -71 [ 1185.743005][ T5804] usb usb1-port1: unable to enumerate USB device [ 1186.277969][T20127] lo speed is unknown, defaulting to 1000 [ 1187.676285][T20163] No source specified [ 1188.829546][T20180] syz.1.4168 (20180): drop_caches: 2 [ 1188.910010][T13658] usb 4-1: new full-speed USB device number 84 using dummy_hcd [ 1189.930795][T13658] usb 4-1: device descriptor read/64, error -71 [ 1190.176887][T13658] usb 4-1: new full-speed USB device number 85 using dummy_hcd [ 1190.339980][T13658] usb 4-1: device descriptor read/64, error -71 [ 1190.471847][T13658] usb usb4-port1: attempt power cycle [ 1190.869935][T13658] usb 4-1: new full-speed USB device number 86 using dummy_hcd [ 1191.250472][T20202] 9pnet: Limiting 'msize' to 1048576 as this is the maximum supported by transport fd [ 1192.204654][T13658] usb 4-1: device not accepting address 86, error -71 [ 1192.624688][T20216] syz.2.4180 (20216): drop_caches: 2 [ 1193.938017][T20238] netlink: 8 bytes leftover after parsing attributes in process `syz.3.4187'. [ 1196.324946][ T30] audit: type=1400 audit(1771010814.669:942): avc: denied { append } for pid=20277 comm="syz.3.4203" name="nullb0" dev="devtmpfs" ino=696 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 1196.499940][ T10] usb 1-1: new full-speed USB device number 94 using dummy_hcd [ 1196.734798][ T10] usb 1-1: config 0 has no interfaces? [ 1196.875243][ T10] usb 1-1: New USB device found, idVendor=0af0, idProduct=7271, bcdDevice=88.91 [ 1196.904968][ T10] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1196.924510][ T10] usb 1-1: Product: syz [ 1196.934079][ T10] usb 1-1: Manufacturer: syz [ 1196.943905][ T10] usb 1-1: SerialNumber: syz [ 1196.965741][ T10] usb 1-1: config 0 descriptor?? [ 1197.189922][T13658] usb 1-1: USB disconnect, device number 94 [ 1197.312926][T20289] overlayfs: failed to clone upperpath [ 1199.354944][ T30] audit: type=1400 audit(1771010817.689:943): avc: denied { create } for pid=20304 comm="syz.0.4213" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=nfc_socket permissive=1 [ 1199.441307][ T30] audit: type=1400 audit(1771010817.769:944): avc: denied { bind } for pid=20304 comm="syz.0.4213" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=nfc_socket permissive=1 [ 1199.561740][T20309] NILFS (nullb0): couldn't find nilfs on the device [ 1202.181665][T20349] NILFS (nullb0): couldn't find nilfs on the device [ 1202.619471][T20355] ptrace attach of "./syz-executor exec"[16749] was attempted by "./syz-executor exec"[20355] [ 1203.182934][T20370] netlink: 24 bytes leftover after parsing attributes in process `syz.4.4235'. [ 1203.390144][ T791] usb 4-1: new high-speed USB device number 88 using dummy_hcd [ 1203.759982][ T791] usb 4-1: Using ep0 maxpacket: 32 [ 1203.790401][ T791] usb 4-1: New USB device found, idVendor=1039, idProduct=2120, bcdDevice= 2.a7 [ 1203.803839][ T791] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1203.844595][ T791] usb 4-1: Product: syz [ 1203.856595][ T791] usb 4-1: Manufacturer: syz [ 1203.871327][ T791] usb 4-1: SerialNumber: syz [ 1203.897467][ T791] usb 4-1: config 0 descriptor?? [ 1204.136588][ T791] usb 4-1: [ueagle-atm] ADSL device founded vid (0X1039) pid (0X2120) Rev (0X2A7): Eagle II [ 1205.095563][T20395] NILFS (nullb0): couldn't find nilfs on the device [ 1205.449840][ T791] usb 4-1: reset high-speed USB device number 88 using dummy_hcd [ 1205.849141][ T791] usb 4-1: [UEAGLE-ATM] interface 1 not found [ 1205.875933][ T791] ueagle-atm 4-1:0.0: usbatm_usb_probe: bind failed: -19! [ 1206.075246][ T791] usb 4-1: USB disconnect, device number 88 [ 1206.196333][T20416] lo speed is unknown, defaulting to 1000 [ 1206.655219][T20429] netlink: 16 bytes leftover after parsing attributes in process `syz.4.4257'. [ 1207.699892][T13658] usb 4-1: new high-speed USB device number 89 using dummy_hcd [ 1207.829565][T20455] lo speed is unknown, defaulting to 1000 [ 1207.862072][T13658] usb 4-1: New USB device found, idVendor=0bed, idProduct=1100, bcdDevice=ec.c3 [ 1207.879978][T13658] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1207.912889][T13658] usb 4-1: config 0 descriptor?? [ 1207.937201][T13658] cp210x 4-1:0.0: cp210x converter detected [ 1208.385664][ T5804] IPVS: starting estimator thread 0... [ 1208.510028][T20478] IPVS: using max 41 ests per chain, 98400 per kthread [ 1208.763348][T13658] cp210x 4-1:0.0: failed to get vendor val 0x0010 size 3: -71 [ 1208.771508][T13658] cp210x 4-1:0.0: failed to get vendor val 0x000e size 678: -71 [ 1208.779168][T13658] cp210x 4-1:0.0: GPIO initialisation failed: -71 [ 1208.789386][T13658] usb 4-1: cp210x converter now attached to ttyUSB0 [ 1208.800107][T13658] usb 4-1: USB disconnect, device number 89 [ 1208.810003][T13658] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0 [ 1208.818734][T13658] cp210x 4-1:0.0: device disconnected [ 1208.947672][T20476] syz.0.4271 (20476): drop_caches: 2 [ 1209.164750][T20492] lo speed is unknown, defaulting to 1000 [ 1209.897772][ T791] usb 2-1: new high-speed USB device number 96 using dummy_hcd [ 1210.170187][ T791] usb 2-1: Using ep0 maxpacket: 16 [ 1210.250657][ T791] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1210.379495][ T791] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 1210.533128][ T791] usb 2-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 1210.649209][ T791] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1210.679865][ T791] usb 2-1: Product: syz [ 1210.720268][ T791] usb 2-1: Manufacturer: syz [ 1210.749882][ T791] usb 2-1: SerialNumber: syz [ 1210.862109][T20524] genirq: Flags mismatch irq 4. 00200000 (pcl812) vs. 00200080 (ttyS0) [ 1211.061071][ T791] usb 2-1: 0:2 : does not exist [ 1211.274940][ T791] usb 2-1: 5:0: failed to get current value for ch 0 (-22) [ 1212.110197][ T791] usb 2-1: USB disconnect, device number 96 [ 1212.222036][T18601] udevd[18601]: error opening ATTR{/sys/devices/platform/dummy_hcd.1/usb2/2-1/2-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 1213.269996][ T10] usb 1-1: new full-speed USB device number 95 using dummy_hcd [ 1214.468981][ T10] usb 1-1: config 6 has an invalid interface number: 2 but max is 0 [ 1214.468999][ T10] usb 1-1: config 6 has an invalid descriptor of length 0, skipping remainder of the config [ 1214.469011][ T10] usb 1-1: config 6 has no interface number 0 [ 1214.471647][ T10] usb 1-1: New USB device found, idVendor=0af0, idProduct=7271, bcdDevice=88.91 [ 1214.471672][ T10] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1214.471685][ T10] usb 1-1: Product: syz [ 1214.471694][ T10] usb 1-1: Manufacturer: syz [ 1214.471702][ T10] usb 1-1: SerialNumber: syz [ 1214.474038][ T10] hso 1-1:6.2: Not our interface [ 1215.331431][ T5919] usb 1-1: USB disconnect, device number 95 [ 1215.448098][T20568] netlink: 8 bytes leftover after parsing attributes in process `syz.4.4304'. [ 1216.435270][T20593] netlink: 16 bytes leftover after parsing attributes in process `syz.4.4315'. [ 1216.729882][ T10] usb 3-1: new full-speed USB device number 110 using dummy_hcd [ 1217.597888][ T10] usb 3-1: config 6 has an invalid interface number: 2 but max is 0 [ 1217.644981][ T10] usb 3-1: config 6 has an invalid descriptor of length 0, skipping remainder of the config [ 1217.683178][ T10] usb 3-1: config 6 has no interface number 0 [ 1217.859762][ T10] usb 3-1: New USB device found, idVendor=0af0, idProduct=7271, bcdDevice=88.91 [ 1217.969823][ T10] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1217.978603][ T10] usb 3-1: Product: syz [ 1218.020091][ T10] usb 3-1: Manufacturer: syz [ 1218.020106][T20619] nvme_fabrics: missing parameter 'transport=%s' [ 1218.032263][ T10] usb 3-1: SerialNumber: syz [ 1218.140737][ T10] hso 3-1:6.2: Not our interface [ 1218.321514][T20619] nvme_fabrics: missing parameter 'nqn=%s' [ 1218.327576][ T10] usb 3-1: USB disconnect, device number 110 [ 1218.538125][T20632] netlink: 'syz.3.4330': attribute type 72 has an invalid length. [ 1218.548180][T20632] netlink: 8 bytes leftover after parsing attributes in process `syz.3.4330'. [ 1218.669904][T13658] usb 1-1: new high-speed USB device number 96 using dummy_hcd [ 1218.956493][T13658] usb 1-1: Using ep0 maxpacket: 16 [ 1218.968804][T13658] usb 1-1: New USB device found, idVendor=06be, idProduct=a232, bcdDevice=33.f3 [ 1218.968834][T13658] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1218.968855][T13658] usb 1-1: Product: syz [ 1218.968870][T13658] usb 1-1: Manufacturer: syz [ 1218.968885][T13658] usb 1-1: SerialNumber: syz [ 1218.971339][T13658] usb 1-1: config 0 descriptor?? [ 1219.423005][T13658] dvb-usb: found a 'AME DTV-5100 USB2.0 DVB-T' in warm state. [ 1219.622622][T20628] netlink: 40 bytes leftover after parsing attributes in process `syz.0.4328'. [ 1219.639339][T13658] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 1219.666013][T13658] dvbdev: DVB: registering new adapter (AME DTV-5100 USB2.0 DVB-T) [ 1219.684476][T13658] usb 1-1: media controller created [ 1219.716353][T13658] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 1219.747279][ T30] audit: type=1400 audit(1771010838.089:945): avc: denied { unmount } for pid=17069 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=filesystem permissive=1 [ 1219.802332][T13658] dvb-usb: no frontend was attached by 'AME DTV-5100 USB2.0 DVB-T' [ 1219.814601][T13658] dvb-usb: AME DTV-5100 USB2.0 DVB-T successfully initialized and connected. [ 1220.179891][ T791] usb 4-1: new high-speed USB device number 90 using dummy_hcd [ 1221.109834][ T791] usb 4-1: Using ep0 maxpacket: 8 [ 1221.128054][ T791] usb 4-1: config 0 has an invalid interface number: 55 but max is 0 [ 1221.169999][ T791] usb 4-1: config 0 has no interface number 0 [ 1221.178978][ T791] usb 4-1: config 0 interface 55 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 1221.204573][ T791] usb 4-1: config 0 interface 55 altsetting 0 has an endpoint descriptor with address 0xAB, changing to 0x8B [ 1221.219075][ T791] usb 4-1: config 0 interface 55 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 7 [ 1221.232330][ T791] usb 4-1: config 0 interface 55 altsetting 0 has 3 endpoint descriptors, different from the interface descriptor's value: 2 [ 1221.245940][ T791] usb 4-1: New USB device found, idVendor=0f11, idProduct=1080, bcdDevice=fc.6a [ 1221.255205][ T791] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1221.267394][ T791] usb 4-1: config 0 descriptor?? [ 1221.277486][ T791] ldusb 4-1:0.55: LD USB Device #0 now attached to major 180 minor 0 [ 1221.439881][ T791] usb 2-1: new high-speed USB device number 97 using dummy_hcd [ 1221.538748][ T10] usb 4-1: USB disconnect, device number 90 [ 1221.544763][ C0] ldusb 4-1:0.55: usb_submit_urb failed (-19) [ 1221.558259][ T10] ldusb 4-1:0.55: LD USB Device #0 now disconnected [ 1221.558266][T20659] ldusb: No device or device unplugged -19 [ 1221.589967][ T791] usb 2-1: Using ep0 maxpacket: 32 [ 1221.599471][ T791] usb 2-1: New USB device found, idVendor=0c72, idProduct=000d, bcdDevice=27.9b [ 1221.612363][ T791] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1221.620426][ T791] usb 2-1: Product: syz [ 1221.624639][ T791] usb 2-1: Manufacturer: syz [ 1221.629222][ T791] usb 2-1: SerialNumber: syz [ 1221.636706][ T791] usb 2-1: config 0 descriptor?? [ 1221.771694][T13658] usb 1-1: USB disconnect, device number 96 [ 1221.823090][T13658] dvb-usb: AME DTV-5100 USB2.0 DVB-T successfully deinitialized and disconnected. [ 1223.101065][ T791] peak_usb 2-1:0.0 can0: unable to request usb[type=2 value=5] err=-71 [ 1224.460066][ T791] peak_usb 2-1:0.0: probe with driver peak_usb failed with error -71 [ 1224.524248][ T791] usb 2-1: USB disconnect, device number 97 [ 1225.752350][T20730] cgroup: fork rejected by pids controller in /syz2 [ 1225.919871][T13658] usb 2-1: new high-speed USB device number 98 using dummy_hcd [ 1226.119970][T13658] usb 2-1: Using ep0 maxpacket: 32 [ 1226.132692][T13658] usb 2-1: New USB device found, idVendor=0c72, idProduct=000d, bcdDevice=27.9b [ 1226.171770][T13658] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1226.218549][T13658] usb 2-1: Product: syz [ 1226.238799][T13658] usb 2-1: Manufacturer: syz [ 1226.253335][T13658] usb 2-1: SerialNumber: syz [ 1226.304159][T13658] usb 2-1: config 0 descriptor?? [ 1226.941517][T13658] peak_usb 2-1:0.0 can0: unable to request usb[type=2 value=5] err=-71 [ 1227.011691][T13658] peak_usb 2-1:0.0: probe with driver peak_usb failed with error -71 [ 1227.032424][T13658] usb 2-1: USB disconnect, device number 98 [ 1227.049889][T16623] usb 3-1: new high-speed USB device number 111 using dummy_hcd [ 1227.209868][ T791] usb 1-1: new high-speed USB device number 97 using dummy_hcd [ 1227.219635][T16623] usb 3-1: New USB device found, idVendor=17e9, idProduct=8b4e, bcdDevice=9c.08 [ 1227.240767][T16623] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1227.262226][T16623] usb 3-1: config 0 descriptor?? [ 1227.399846][ T791] usb 1-1: Using ep0 maxpacket: 32 [ 1227.408538][ T791] usb 1-1: New USB device found, idVendor=0c72, idProduct=000d, bcdDevice=27.9b [ 1227.417784][ T791] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1227.899902][T16623] udl 3-1:0.0: [drm] Unrecognized vendor firmware descriptor [ 1227.909485][ T791] usb 1-1: Product: syz [ 1227.925693][T16623] [drm:udl_init] *ERROR* Selecting channel failed [ 1227.932590][ T791] usb 1-1: Manufacturer: syz [ 1227.942264][ T791] usb 1-1: SerialNumber: syz [ 1227.952069][T16623] [drm] Initialized udl 0.0.1 for 3-1:0.0 on minor 2 [ 1227.962075][ T791] usb 1-1: config 0 descriptor?? [ 1227.967181][T16623] [drm] Initialized udl on minor 2 [ 1227.982778][T16623] udl 3-1:0.0: [drm] *ERROR* Read EDID byte 0 failed err ffffffb9 [ 1228.002376][T16623] udl 3-1:0.0: [drm] Cannot find any crtc or sizes [ 1228.011749][ T10] udl 3-1:0.0: [drm] *ERROR* Read EDID byte 0 failed err ffffffb9 [ 1228.022775][T16623] usb 3-1: USB disconnect, device number 111 [ 1228.029598][ T10] udl 3-1:0.0: [drm] Cannot find any crtc or sizes [ 1229.401399][ T791] peak_usb 1-1:0.0: PEAK-System PCAN-USB Pro hwrev 3762238799 serial 6804408B.6EFA8CDF (2 channels) [ 1229.664656][ T791] peak_usb 1-1:0.0 can0: sending command failure: -22 [ 1229.690203][ T791] peak_usb 1-1:0.0 can0: sending command failure: -22 [ 1229.782290][ T791] peak_usb 1-1:0.0: probe with driver peak_usb failed with error -22 [ 1229.817411][ T791] usb 1-1: USB disconnect, device number 97 [ 1229.888449][T22645] NILFS (nullb0): couldn't find nilfs on the device [ 1230.344001][T22658] netlink: 28 bytes leftover after parsing attributes in process `syz.3.4402'. [ 1231.383691][T22662] netlink: 8 bytes leftover after parsing attributes in process `syz.1.4404'. [ 1231.430117][ T91] usb 3-1: new high-speed USB device number 112 using dummy_hcd [ 1231.562582][T22674] NILFS (nullb0): couldn't find nilfs on the device [ 1231.610599][ T91] usb 3-1: Using ep0 maxpacket: 16 [ 1231.618913][ T91] usb 3-1: config 1 contains an unexpected descriptor of type 0x1, skipping [ 1231.630493][ T91] usb 3-1: config 1 has an invalid descriptor of length 1, skipping remainder of the config [ 1231.661102][ T91] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 1231.675025][ T91] usb 3-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 1231.709825][ T91] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1232.570675][ T91] usb 3-1: Manufacturer: 、嗑™⠎礛ᅧㄐ⻓꿦얷Ђﰖ㟋䶍藃朁ꉺ椞 [ 1232.580255][ T91] usb 3-1: SerialNumber: syz [ 1232.801976][ T91] usb 3-1: 0:2 : does not exist [ 1232.851815][T22686] netlink: 8 bytes leftover after parsing attributes in process `syz.3.4415'. [ 1232.862977][ T91] usb 3-1: USB disconnect, device number 112 [ 1232.908939][T18601] udevd[18601]: 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 [ 1233.781730][T22697] lo speed is unknown, defaulting to 1000 [ 1234.569848][ T91] usb 3-1: new high-speed USB device number 113 using dummy_hcd [ 1234.650504][T22718] netlink: 8 bytes leftover after parsing attributes in process `syz.0.4426'. [ 1234.721209][ T91] usb 3-1: Using ep0 maxpacket: 16 [ 1234.741717][ T91] usb 3-1: config 0 interface 0 altsetting 253 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1234.769569][ T91] usb 3-1: config 0 interface 0 has no altsetting 0 [ 1234.790420][ T91] usb 3-1: New USB device found, idVendor=04d9, idProduct=a072, bcdDevice= 0.00 [ 1234.830014][ T91] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1234.850762][ T91] usb 3-1: config 0 descriptor?? [ 1236.223432][T22738] lo speed is unknown, defaulting to 1000 [ 1236.233561][ T91] holtek_mouse 0003:04D9:A072.0020: collection stack underflow [ 1236.273845][ T91] holtek_mouse 0003:04D9:A072.0020: item 0 4 0 12 parsing failed [ 1236.365514][ T91] holtek_mouse 0003:04D9:A072.0020: hid parse failed: -22 [ 1236.441361][ T91] holtek_mouse 0003:04D9:A072.0020: probe with driver holtek_mouse failed with error -22 [ 1236.727560][ T91] usb 3-1: USB disconnect, device number 113 [ 1237.280133][T13658] usb 1-1: new high-speed USB device number 98 using dummy_hcd [ 1237.441479][T13658] usb 1-1: Using ep0 maxpacket: 8 [ 1237.448083][T13658] usb 1-1: config 0 has an invalid interface number: 55 but max is 0 [ 1237.463690][T13658] usb 1-1: config 0 has no interface number 0 [ 1237.463929][T13658] usb 1-1: config 0 interface 55 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 1237.464012][T13658] usb 1-1: config 0 interface 55 altsetting 0 has an endpoint descriptor with address 0xAB, changing to 0x8B [ 1237.464078][T13658] usb 1-1: config 0 interface 55 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 7 [ 1237.464127][T13658] usb 1-1: config 0 interface 55 altsetting 0 has 3 endpoint descriptors, different from the interface descriptor's value: 2 [ 1237.464257][T13658] usb 1-1: New USB device found, idVendor=0f11, idProduct=1080, bcdDevice=fc.6a [ 1237.464319][T13658] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1237.471277][T13658] usb 1-1: config 0 descriptor?? [ 1238.172273][T13658] ldusb 1-1:0.55: LD USB Device #0 now attached to major 180 minor 0 [ 1238.257218][ T1294] ieee802154 phy0 wpan0: encryption failed: -22 [ 1238.265960][ T1294] ieee802154 phy1 wpan1: encryption failed: -22 [ 1238.273556][T22758] NILFS (nullb0): couldn't find nilfs on the device [ 1238.486124][T13658] usb 1-1: USB disconnect, device number 98 [ 1238.486160][ C0] ldusb 1-1:0.55: usb_submit_urb failed (-19) [ 1238.689864][ T10] usb 4-1: new high-speed USB device number 91 using dummy_hcd [ 1238.805401][T22773] kvm: emulating exchange as write [ 1239.171139][ T10] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1239.203745][ T10] usb 4-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 1239.228569][ T10] usb 4-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1239.251943][ T10] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1239.298442][ T10] usb 4-1: config 0 descriptor?? [ 1239.315073][ T10] usbhid 4-1:0.0: couldn't find an input interrupt endpoint [ 1239.720098][T13658] ldusb 1-1:0.55: LD USB Device #0 now disconnected [ 1239.761369][ T91] usb 4-1: USB disconnect, device number 91 [ 1239.926710][T22796] netlink: 'syz.2.4454': attribute type 1 has an invalid length. [ 1240.050626][T22800] lo speed is unknown, defaulting to 1000 [ 1240.329936][ T91] usb 4-1: new full-speed USB device number 92 using dummy_hcd [ 1240.535671][ T91] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1240.570080][ T91] usb 4-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 1240.592455][ T91] usb 4-1: New USB device found, idVendor=0e20, idProduct=0101, bcdDevice= 0.40 [ 1240.603700][ T91] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1240.618615][ T91] usb 4-1: config 0 descriptor?? [ 1240.658133][ T91] pegasus_notetaker 4-1:0.0: Invalid number of endpoints [ 1240.675444][ T91] pegasus_notetaker 4-1:0.0: probe with driver pegasus_notetaker failed with error -22 [ 1240.700030][ T91] usbhid 4-1:0.0: couldn't find an input interrupt endpoint [ 1240.863283][ T91] usb 4-1: USB disconnect, device number 92 [ 1241.353091][T22831] netlink: 'syz.1.4467': attribute type 1 has an invalid length. [ 1241.409878][ T91] usb 1-1: new high-speed USB device number 99 using dummy_hcd [ 1241.591415][ T91] usb 1-1: Using ep0 maxpacket: 16 [ 1241.592529][T22837] lo speed is unknown, defaulting to 1000 [ 1241.600970][ T91] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1241.625891][T22840] netlink: 'syz.1.4470': attribute type 2 has an invalid length. [ 1241.640140][ T91] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 1241.649052][ T91] usb 1-1: config 1 interface 0 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 1241.674364][ T91] usb 1-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 1241.691381][T22840] !: entered promiscuous mode [ 1241.710829][ T91] usb 1-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 1241.745689][ T91] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1241.761500][ T91] usb 1-1: Product: syz [ 1241.770094][ T91] usb 1-1: Manufacturer: syz [ 1241.779063][ T91] usb 1-1: SerialNumber: syz [ 1242.402267][T22863] netlink: 12 bytes leftover after parsing attributes in process `syz.1.4477'. [ 1242.643302][ T91] usb 1-1: 0:2 : does not exist [ 1242.875876][ T91] usb 1-1: USB disconnect, device number 99 [ 1242.923180][T18601] udevd[18601]: 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 [ 1242.969799][T22870] netlink: 'syz.4.4482': attribute type 2 has an invalid length. [ 1242.988355][T22870] !: entered promiscuous mode [ 1243.229138][T22882] syz.3.4485 (22882): drop_caches: 2 [ 1243.339870][ T791] usb 2-1: new high-speed USB device number 99 using dummy_hcd [ 1243.525587][T22888] netlink: 8 bytes leftover after parsing attributes in process `syz.0.4488'. [ 1243.643415][ T791] usb 2-1: Using ep0 maxpacket: 32 [ 1243.682813][T22888] netlink: 60 bytes leftover after parsing attributes in process `syz.0.4488'. [ 1243.683574][ T791] usb 2-1: config 155 has an invalid descriptor of length 0, skipping remainder of the config [ 1243.756375][ T791] usb 2-1: config 155 interface 0 altsetting 0 has an endpoint descriptor with address 0xE2, changing to 0x82 [ 1243.809876][ T791] usb 2-1: config 155 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 1243.874212][ T791] usb 2-1: config 155 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 11 [ 1243.968319][ T791] usb 2-1: New USB device found, idVendor=15c2, idProduct=ffdc, bcdDevice=bd.30 [ 1244.008714][ T791] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1244.132154][T22897] netlink: 'syz.0.4494': attribute type 2 has an invalid length. [ 1244.152891][T22897] !: entered promiscuous mode [ 1244.209351][ T791] usb 2-1: Product: syz [ 1244.219431][ T791] usb 2-1: Manufacturer: syz [ 1244.229518][ T791] usb 2-1: SerialNumber: syz [ 1244.297205][ C0] imon 2-1:155.0: imon usb_rx_callback_intf0: status(-71) [ 1244.351178][ T791] input: iMON Panel, Knob and Mouse(15c2:ffdc) as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:155.0/input/input83 [ 1244.406584][ T30] audit: type=1400 audit(1771010862.749:946): avc: denied { ioctl } for pid=22900 comm="syz.0.4495" path="socket:[79067]" dev="sockfs" ino=79067 ioctlcmd=0x6180 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=atmpvc_socket permissive=1 [ 1244.408033][T22903] lo speed is unknown, defaulting to 1000 [ 1244.530024][ T791] imon 2-1:155.0: Unknown 0xffdc device, defaulting to VFD and iMON IR [ 1244.550068][ T791] (id 0x00) [ 1244.669965][ T791] rc_core: IR keymap rc-imon-pad not found [ 1244.773912][ T791] Registered IR keymap rc-empty [ 1244.787441][ T791] imon 2-1:155.0: Looks like you're trying to use an IR protocol this device does not support [ 1245.260933][ T791] imon 2-1:155.0: Unsupported IR protocol specified, overriding to iMON IR protocol [ 1245.332405][ T791] rc rc0: iMON Remote (15c2:ffdc) as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:155.0/rc/rc0 [ 1245.380764][ T791] input: iMON Remote (15c2:ffdc) as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:155.0/rc/rc0/input84 [ 1245.446256][ T791] imon 2-1:155.0: iMON device (15c2:ffdc, intf0) on usb<2:99> initialized [ 1245.468032][T22920] NILFS (nullb0): couldn't find nilfs on the device [ 1245.601518][T22925] netlink: 8 bytes leftover after parsing attributes in process `syz.4.4501'. [ 1245.639930][T22925] netlink: 60 bytes leftover after parsing attributes in process `syz.4.4501'. [ 1246.126255][T22874] imon:send_packet: packet tx failed (-71) [ 1246.126472][ T5804] usb 2-1: USB disconnect, device number 99 [ 1246.173053][T22932] netlink: 'syz.4.4505': attribute type 2 has an invalid length. [ 1246.230138][T22874] imon:vfd_write: send packet #0 failed [ 1247.434068][T22955] netlink: 8 bytes leftover after parsing attributes in process `syz.2.4515'. [ 1247.556115][T22955] netlink: 48 bytes leftover after parsing attributes in process `syz.2.4515'. [ 1247.831051][T22961] genirq: Flags mismatch irq 4. 00200000 (pcl812) vs. 00200080 (ttyS0) [ 1248.996280][T22980] netlink: 8 bytes leftover after parsing attributes in process `syz.4.4527'. [ 1249.100850][T22980] netlink: 48 bytes leftover after parsing attributes in process `syz.4.4527'. [ 1250.190899][T23007] NILFS (nullb0): couldn't find nilfs on the device [ 1250.799864][ T5804] usb 4-1: new high-speed USB device number 93 using dummy_hcd [ 1250.920231][T23026] lo speed is unknown, defaulting to 1000 [ 1250.939832][ T5868] usb 2-1: new high-speed USB device number 100 using dummy_hcd [ 1250.961545][ T5804] usb 4-1: Using ep0 maxpacket: 16 [ 1250.976554][ T5804] usb 4-1: config 1 contains an unexpected descriptor of type 0x2, skipping [ 1250.992856][ T5804] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1251.036956][ T5804] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 1251.082677][ T5804] usb 4-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 1251.101993][ T5804] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1251.120457][ T5804] usb 4-1: Product: syz [ 1251.124994][ T5804] usb 4-1: Manufacturer: syz [ 1251.129587][ T5804] usb 4-1: SerialNumber: syz [ 1251.129900][ T5868] usb 2-1: Using ep0 maxpacket: 32 [ 1251.142603][ T5868] usb 2-1: New USB device found, idVendor=0c72, idProduct=000d, bcdDevice=27.9b [ 1251.154455][ T5868] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1251.162509][ T5868] usb 2-1: Product: syz [ 1251.166663][ T5868] usb 2-1: Manufacturer: syz [ 1251.171920][ T5868] usb 2-1: SerialNumber: syz [ 1251.178629][ T5868] usb 2-1: config 0 descriptor?? [ 1251.556511][ T5804] usb 4-1: 0:2 : does not exist [ 1251.603354][ T5868] peak_usb 2-1:0.0 can0: unable to request usb[type=0 value=0] err=-32 [ 1251.619015][ T5868] peak_usb 2-1:0.0: unable to read PCAN-USB Pro bootloader info (err -32) [ 1251.807119][T23054] fuse: Bad value for 'fd' [ 1251.871103][ T5868] peak_usb 2-1:0.0: probe with driver peak_usb failed with error -32 [ 1251.887448][ T5868] usb 2-1: USB disconnect, device number 100 [ 1252.038837][T23061] lo speed is unknown, defaulting to 1000 [ 1252.722000][T23103] netlink: 8 bytes leftover after parsing attributes in process `syz.1.4566'. [ 1252.731512][T23103] netlink: 44 bytes leftover after parsing attributes in process `syz.1.4566'. [ 1253.804403][ T791] usb 4-1: USB disconnect, device number 93 [ 1253.998433][T23129] netlink: 4 bytes leftover after parsing attributes in process `syz.4.4575'. [ 1254.342989][T23142] netlink: 8 bytes leftover after parsing attributes in process `syz.2.4578'. [ 1254.361385][T23142] netlink: 44 bytes leftover after parsing attributes in process `syz.2.4578'. [ 1257.630138][T23192] netlink: 8 bytes leftover after parsing attributes in process `syz.1.4589'. [ 1258.013572][T23194] syz.0.4590 (23194): drop_caches: 2 [ 1259.229954][T13658] usb 2-1: new high-speed USB device number 101 using dummy_hcd [ 1259.391279][T13658] usb 2-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 1259.413511][T13658] usb 2-1: config 1 has an invalid descriptor of length 55, skipping remainder of the config [ 1259.463945][T13658] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 1259.486615][T13658] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 55, changing to 9 [ 1259.499666][T13658] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 8496, setting to 1024 [ 1259.513143][T13658] usb 2-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 1259.522748][T13658] usb 2-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 1259.533867][T13658] usb 2-1: Product: syz [ 1259.538170][T13658] usb 2-1: Manufacturer: syz [ 1260.410293][T13658] cdc_wdm 2-1:1.0: skipping garbage [ 1260.415522][T13658] cdc_wdm 2-1:1.0: skipping garbage [ 1260.456008][T13658] cdc_wdm 2-1:1.0: cdc-wdm0: USB WDM device [ 1260.486595][T13658] cdc_wdm 2-1:1.0: Unknown control protocol [ 1260.819387][ T5804] usb 2-1: USB disconnect, device number 101 [ 1260.971849][ T30] audit: type=1400 audit(1771010879.319:947): avc: denied { read write } for pid=17069 comm="syz-executor" name="loop3" dev="devtmpfs" ino=650 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 1261.044567][ T30] audit: type=1400 audit(1771010879.319:948): avc: denied { open } for pid=17069 comm="syz-executor" path="/dev/loop3" dev="devtmpfs" ino=650 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 1261.116253][ T30] audit: type=1400 audit(1771010879.319:949): avc: denied { ioctl } for pid=17069 comm="syz-executor" path="/dev/loop3" dev="devtmpfs" ino=650 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 1262.280108][T23274] netlink: 8 bytes leftover after parsing attributes in process `syz.2.4602'. [ 1263.143793][T23279] overlayfs: failed to resolve './file2': -2 [ 1263.705929][T23304] input: syz1 as /devices/virtual/input/input85 [ 1264.985297][ T30] audit: type=1400 audit(1771010883.329:950): avc: denied { bind } for pid=23311 comm="syz.3.4612" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 1265.195758][T23320] netlink: 8 bytes leftover after parsing attributes in process `syz.3.4615'. [ 1266.211041][ T91] usb 1-1: new high-speed USB device number 100 using dummy_hcd [ 1266.381147][ T91] usb 1-1: New USB device found, idVendor=17e9, idProduct=8b4e, bcdDevice=9c.08 [ 1266.946244][ T91] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1267.034654][ T91] usb 1-1: config 0 descriptor?? [ 1267.252373][ T91] udl 1-1:0.0: [drm] Unrecognized vendor firmware descriptor [ 1267.455096][ T91] [drm:udl_init] *ERROR* Selecting channel failed [ 1267.481983][ T91] [drm] Initialized udl 0.0.1 for 1-1:0.0 on minor 2 [ 1267.498848][ T91] [drm] Initialized udl on minor 2 [ 1267.519103][ T91] udl 1-1:0.0: [drm] *ERROR* Read EDID byte 0 failed err ffffffb9 [ 1267.539554][ T91] udl 1-1:0.0: [drm] Cannot find any crtc or sizes [ 1267.547872][T13658] udl 1-1:0.0: [drm] *ERROR* Read EDID byte 0 failed err ffffffb9 [ 1267.569963][ T91] usb 1-1: USB disconnect, device number 100 [ 1267.576833][T13658] udl 1-1:0.0: [drm] *ERROR* Read EDID byte 0 failed err ffffffed [ 1267.609619][T13658] udl 1-1:0.0: [drm] Cannot find any crtc or sizes [ 1267.879507][T23352] netlink: 8 bytes leftover after parsing attributes in process `syz.3.4628'. [ 1268.171769][T23358] tmpfs: Bad value for 'nr_inodes' [ 1268.446741][T23360] genirq: Flags mismatch irq 4. 00200000 (pcl812) vs. 00200080 (ttyS0) [ 1270.240577][ T791] usb 3-1: new high-speed USB device number 114 using dummy_hcd [ 1270.554409][ T791] usb 3-1: Using ep0 maxpacket: 16 [ 1270.570723][ T791] usb 3-1: config 0 interface 0 altsetting 1 endpoint 0x7 has invalid wMaxPacketSize 0 [ 1270.589962][ T791] usb 3-1: config 0 interface 0 altsetting 1 endpoint 0x89 has an invalid bInterval 0, changing to 7 [ 1270.820302][ T791] usb 3-1: config 0 interface 0 altsetting 1 endpoint 0x89 has invalid wMaxPacketSize 0 [ 1270.832135][ T791] usb 3-1: config 0 interface 0 has no altsetting 0 [ 1270.841779][ T791] usb 3-1: New USB device found, idVendor=06cb, idProduct=0006, bcdDevice=9a.eb [ 1270.853022][ T791] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1270.861066][ T791] usb 3-1: Product: syz [ 1270.865277][ T791] usb 3-1: Manufacturer: syz [ 1270.870322][ T791] usb 3-1: SerialNumber: syz [ 1270.877883][ T791] usb 3-1: config 0 descriptor?? [ 1271.099128][ T791] input: syz syz as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/input/input86 [ 1271.133099][ T5160] synaptics_usb 3-1:0.0: synusb_open - usb_submit_urb failed, error: -90 [ 1271.177291][ T5160] synaptics_usb 3-1:0.0: synusb_open - usb_submit_urb failed, error: -90 [ 1271.200400][ T5160] synaptics_usb 3-1:0.0: synusb_open - usb_submit_urb failed, error: -90 [ 1271.312095][T23371] synaptics_usb 3-1:0.0: synusb_open - usb_submit_urb failed, error: -90 [ 1271.313309][ T30] audit: type=1400 audit(1771010889.659:951): avc: denied { read } for pid=23370 comm="syz.2.4635" name="mice" dev="devtmpfs" ino=916 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:mouse_device_t tclass=chr_file permissive=1 [ 1271.380235][T23397] netlink: 8 bytes leftover after parsing attributes in process `syz.3.4639'. [ 1271.429636][ T5160] synaptics_usb 3-1:0.0: synusb_open - usb_submit_urb failed, error: -90 [ 1271.464448][T13658] usb 3-1: USB disconnect, device number 114 [ 1271.479882][ T30] audit: type=1400 audit(1771010889.659:952): avc: denied { open } for pid=23370 comm="syz.2.4635" path="/dev/input/mice" dev="devtmpfs" ino=916 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:mouse_device_t tclass=chr_file permissive=1 [ 1271.527927][T18601] synaptics_usb 3-1:0.0: synusb_open - usb_submit_urb failed, error: -19 [ 1272.051868][ T30] audit: type=1400 audit(1771010890.269:953): avc: denied { create } for pid=23402 comm="syz.1.4646" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=key_socket permissive=1 [ 1272.129891][T16623] usb 1-1: new high-speed USB device number 101 using dummy_hcd [ 1272.158934][ T30] audit: type=1400 audit(1771010890.499:954): avc: denied { write } for pid=23425 comm="syz.4.4655" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=key_socket permissive=1 [ 1272.292267][T16623] usb 1-1: Using ep0 maxpacket: 8 [ 1272.432263][T16623] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 1272.450397][T16623] usb 1-1: New USB device found, idVendor=07c0, idProduct=1512, bcdDevice=30.22 [ 1272.464805][T16623] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1272.529007][T16623] usb 1-1: config 0 descriptor?? [ 1272.773218][T16623] iowarrior 1-1:0.0: IOWarrior product=0x1512, serial= interface=0 now attached to iowarrior0 [ 1272.993353][T16623] usb 1-1: USB disconnect, device number 101 [ 1273.681026][T23461] netlink: 160 bytes leftover after parsing attributes in process `syz.3.4656'. [ 1273.905906][T23473] netlink: 8 bytes leftover after parsing attributes in process `syz.1.4660'. [ 1274.984513][T23503] overlayfs: "xino" feature enabled using 3 upper inode bits. [ 1275.266708][T23512] overlay: ./file1 is not a directory [ 1275.279851][ T30] audit: type=1400 audit(1771010893.329:955): avc: denied { mounton } for pid=23486 comm="syz.3.4667" path="/309/file0" dev="sysfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysfs_t tclass=dir permissive=1 [ 1275.348734][T23514] netlink: 8 bytes leftover after parsing attributes in process `syz.2.4675'. [ 1276.731453][T23526] netlink: 160 bytes leftover after parsing attributes in process `syz.1.4678'. [ 1277.449829][ T5868] usb 3-1: new high-speed USB device number 115 using dummy_hcd [ 1277.558319][T23543] 9pnet_virtio: no channels available for device syz [ 1277.614468][ T5868] usb 3-1: Using ep0 maxpacket: 16 [ 1277.631164][ T5868] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0 [ 1277.798180][ T5868] usb 3-1: New USB device found, idVendor=2040, idProduct=0264, bcdDevice=4e.d1 [ 1277.827564][ T5868] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1277.916491][ T5868] usb 3-1: Product: syz [ 1277.936954][ T5868] usb 3-1: Manufacturer: syz [ 1277.950095][ T5868] usb 3-1: SerialNumber: syz [ 1277.965536][ T5868] usb 3-1: config 0 descriptor?? [ 1277.974314][ T5868] em28xx 3-1:0.0: New device syz syz @ 480 Mbps (2040:0264, interface 0, class 0) [ 1277.984295][ T5868] em28xx 3-1:0.0: DVB interface 0 found: bulk [ 1278.270714][T23560] genirq: Flags mismatch irq 4. 00200000 (pcl812) vs. 00200080 (ttyS0) [ 1278.340172][T13658] usb 4-1: new high-speed USB device number 94 using dummy_hcd [ 1278.634878][ T5868] em28xx 3-1:0.0: unknown em28xx chip ID (0) [ 1278.665526][T13658] usb 4-1: New USB device found, idVendor=17e9, idProduct=8b4e, bcdDevice=9c.08 [ 1278.735337][T13658] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1278.984365][T13658] usb 4-1: config 0 descriptor?? [ 1279.549737][T13658] udl 4-1:0.0: [drm] Unrecognized vendor firmware descriptor [ 1279.572665][ T5868] em28xx 3-1:0.0: reading from i2c device at 0xa0 failed (error=-5) [ 1279.600940][ T5868] em28xx 3-1:0.0: board has no eeprom [ 1279.734705][T13658] [drm:udl_init] *ERROR* Selecting channel failed [ 1279.771850][T13658] [drm] Initialized udl 0.0.1 for 4-1:0.0 on minor 2 [ 1279.805825][T13658] [drm] Initialized udl on minor 2 [ 1279.842462][T13658] udl 4-1:0.0: [drm] *ERROR* Read EDID byte 0 failed err ffffffb9 [ 1279.874139][T13658] udl 4-1:0.0: [drm] Cannot find any crtc or sizes [ 1279.901106][ T5868] em28xx 3-1:0.0: Identified as PCTV tripleStick (292e) (card=94) [ 1279.911343][T22757] udl 4-1:0.0: [drm] *ERROR* Read EDID byte 0 failed err ffffffb9 [ 1279.933105][T13658] usb 4-1: USB disconnect, device number 94 [ 1279.955680][ T5868] em28xx 3-1:0.0: dvb set to bulk mode. [ 1279.962218][T22757] udl 4-1:0.0: [drm] Cannot find any crtc or sizes [ 1280.001639][T22757] em28xx 3-1:0.0: Binding DVB extension [ 1280.021891][ T5868] usb 3-1: USB disconnect, device number 115 [ 1280.049135][ T5868] em28xx 3-1:0.0: Disconnecting em28xx [ 1280.140647][T22757] em28xx 3-1:0.0: Registering input extension [ 1280.152724][ T5868] em28xx 3-1:0.0: Closing input extension [ 1280.212344][ T5868] em28xx 3-1:0.0: Freeing device [ 1280.830540][T23597] genirq: Flags mismatch irq 4. 00200000 (pcl812) vs. 00200080 (ttyS0) [ 1282.095747][T23608] netlink: 12 bytes leftover after parsing attributes in process `syz.1.4710'. [ 1282.948766][T23631] genirq: Flags mismatch irq 4. 00200000 (pcl812) vs. 00200080 (ttyS0) [ 1283.793130][T23642] netlink: 144 bytes leftover after parsing attributes in process `syz.3.4719'. [ 1286.660064][ T5868] usb 2-1: new high-speed USB device number 102 using dummy_hcd [ 1286.870085][ T5868] usb 2-1: Using ep0 maxpacket: 8 [ 1286.900291][ T5868] usb 2-1: config 0 has an invalid interface number: 55 but max is 0 [ 1286.909810][ T5868] usb 2-1: config 0 has no interface number 0 [ 1286.932242][ T5868] usb 2-1: config 0 interface 55 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 1286.964000][ T5868] usb 2-1: config 0 interface 55 altsetting 0 has an endpoint descriptor with address 0xAB, changing to 0x8B [ 1287.000967][ T5868] usb 2-1: config 0 interface 55 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 7 [ 1287.041737][ T5868] usb 2-1: config 0 interface 55 altsetting 0 has 3 endpoint descriptors, different from the interface descriptor's value: 2 [ 1287.100662][ T5868] usb 2-1: New USB device found, idVendor=0f11, idProduct=1080, bcdDevice=fc.6a [ 1287.144331][ T5868] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1287.187309][ T5868] usb 2-1: config 0 descriptor?? [ 1287.265158][ T5868] ldusb 2-1:0.55: LD USB Device #0 now attached to major 180 minor 0 [ 1287.626791][ T791] usb 2-1: USB disconnect, device number 102 [ 1287.626939][ C1] ldusb 2-1:0.55: usb_submit_urb failed (-19) [ 1288.596641][T16623] usb 3-1: new high-speed USB device number 116 using dummy_hcd [ 1288.857479][ T5868] IPVS: starting estimator thread 0... [ 1288.940471][T16623] usb 3-1: Using ep0 maxpacket: 32 [ 1288.949842][T23709] IPVS: using max 76 ests per chain, 182400 per kthread [ 1288.970184][T16623] usb 3-1: config 0 interface 0 altsetting 0 bulk endpoint 0x85 has invalid maxpacket 1024 [ 1289.008673][T16623] usb 3-1: New USB device found, idVendor=12d8, idProduct=0001, bcdDevice=de.79 [ 1289.049939][T16623] usb 3-1: New USB device strings: Mfr=1, Product=236, SerialNumber=2 [ 1289.058689][T16623] usb 3-1: Product: syz [ 1289.075462][T16623] usb 3-1: Manufacturer: syz [ 1289.087234][T16623] usb 3-1: SerialNumber: syz [ 1289.107228][T16623] usb 3-1: config 0 descriptor?? [ 1289.123978][T23702] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 1289.373984][ T791] ldusb 2-1:0.55: LD USB Device #0 now disconnected [ 1291.085923][T23758] mkiss: ax0: crc mode is auto. [ 1291.968822][ T5868] usb 3-1: USB disconnect, device number 116 [ 1292.840001][ T5868] usb 4-1: new high-speed USB device number 95 using dummy_hcd [ 1293.129826][ T5868] usb 4-1: Using ep0 maxpacket: 8 [ 1293.142280][ T5868] usb 4-1: config 0 has an invalid interface number: 55 but max is 0 [ 1293.150507][ T5868] usb 4-1: config 0 has no interface number 0 [ 1293.160104][ T5868] usb 4-1: config 0 interface 55 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 1293.180197][ T5868] usb 4-1: config 0 interface 55 altsetting 0 has an endpoint descriptor with address 0xAB, changing to 0x8B [ 1293.195604][ T5868] usb 4-1: config 0 interface 55 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 7 [ 1293.210377][ T5868] usb 4-1: config 0 interface 55 altsetting 0 has 3 endpoint descriptors, different from the interface descriptor's value: 2 [ 1293.223689][ T5868] usb 4-1: New USB device found, idVendor=0f11, idProduct=1080, bcdDevice=fc.6a [ 1293.240006][ T5868] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1293.259043][ T5868] usb 4-1: config 0 descriptor?? [ 1293.279064][ T5868] ldusb 4-1:0.55: LD USB Device #0 now attached to major 180 minor 0 [ 1293.550396][ T5868] usb 4-1: USB disconnect, device number 95 [ 1293.556314][ C1] ldusb 4-1:0.55: usb_submit_urb failed (-19) [ 1293.582152][T23785] syz.1.4776 (23785): drop_caches: 2 [ 1293.953406][T23797] syzkaller0: entered promiscuous mode [ 1294.000194][T23798] capability: warning: `syz.2.4779' uses deprecated v2 capabilities in a way that may be insecure [ 1294.890937][T23797] syzkaller0: entered allmulticast mode [ 1295.448699][ T5868] ldusb 4-1:0.55: LD USB Device #0 now disconnected [ 1295.895219][T23823] overlayfs: "xino" feature enabled using 3 upper inode bits. [ 1295.941236][T23824] overlay: ./file1 is not a directory [ 1296.530914][T23835] fuse: Bad value for 'group_id' [ 1296.535875][T23835] fuse: Bad value for 'group_id' [ 1296.556452][T23839] netlink: 16 bytes leftover after parsing attributes in process `syz.0.4783'. [ 1296.646976][T23832] vhci_hcd vhci_hcd.0: pdev(0) rhport(0) sockfd(7) [ 1296.653829][T23832] vhci_hcd vhci_hcd.0: devid(0) speed(6) speed_str(super-speed-plus) [ 1296.668675][T23832] vhci_hcd vhci_hcd.0: Device attached [ 1296.714293][T23844] syzkaller0: entered promiscuous mode [ 1296.722254][T23844] syzkaller0: entered allmulticast mode [ 1296.798528][T23833] vhci_hcd: connection closed [ 1296.807345][T18442] vhci_hcd vhci_hcd.0: stop threads [ 1296.842128][ T5804] usb 3-1: new high-speed USB device number 117 using dummy_hcd [ 1296.879842][T18442] vhci_hcd vhci_hcd.0: release socket [ 1296.911540][T18442] vhci_hcd vhci_hcd.0: disconnect device [ 1297.023069][ T5804] usb 3-1: Using ep0 maxpacket: 8 [ 1297.043604][ T5804] usb 3-1: config 0 has an invalid interface number: 55 but max is 0 [ 1297.052643][ T5804] usb 3-1: config 0 has no interface number 0 [ 1297.115515][ T5804] usb 3-1: config 0 interface 55 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 1297.141826][ T5804] usb 3-1: config 0 interface 55 altsetting 0 has an endpoint descriptor with address 0xAB, changing to 0x8B [ 1297.192948][ T5804] usb 3-1: config 0 interface 55 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 7 [ 1297.214081][ T5804] usb 3-1: config 0 interface 55 altsetting 0 has 3 endpoint descriptors, different from the interface descriptor's value: 2 [ 1297.299825][ T5804] usb 3-1: New USB device found, idVendor=0f11, idProduct=1080, bcdDevice=fc.6a [ 1297.364025][ T5804] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1298.118813][ T5804] usb 3-1: config 0 descriptor?? [ 1298.220026][ T5804] ldusb 3-1:0.55: LD USB Device #0 now attached to major 180 minor 0 [ 1298.325219][T23862] fuse: Bad value for 'group_id' [ 1298.330328][T23862] fuse: Bad value for 'group_id' [ 1298.458249][ T5868] usb 3-1: USB disconnect, device number 117 [ 1298.458298][ C0] ldusb 3-1:0.55: usb_submit_urb failed (-19) [ 1299.664734][T23881] syzkaller0: entered promiscuous mode [ 1299.671705][T23881] syzkaller0: entered allmulticast mode [ 1299.680275][ T1294] ieee802154 phy0 wpan0: encryption failed: -22 [ 1299.686613][ T1294] ieee802154 phy1 wpan1: encryption failed: -22 [ 1299.703270][ T5868] ldusb 3-1:0.55: LD USB Device #0 now disconnected [ 1299.869656][T23885] vhci_hcd vhci_hcd.0: pdev(0) rhport(0) sockfd(3) [ 1299.876193][T23885] vhci_hcd vhci_hcd.0: devid(0) speed(1) speed_str(low-speed) [ 1299.895716][T23885] vhci_hcd vhci_hcd.0: Device attached [ 1300.150088][ T5804] usb 33-1: new low-speed USB device number 2 using vhci_hcd [ 1300.157610][T16623] usb 1-1: new high-speed USB device number 102 using dummy_hcd [ 1300.343210][T16623] usb 1-1: config 0 has no interfaces? [ 1300.355392][T16623] usb 1-1: New USB device found, idVendor=0df6, idProduct=0056, bcdDevice=a0.b5 [ 1300.595803][T23903] wlan1 speed is unknown, defaulting to 1000 [ 1300.603284][T23903] wlan1 speed is unknown, defaulting to 1000 [ 1300.612764][T23903] wlan1 speed is unknown, defaulting to 1000 [ 1300.667931][T23903] infiniband yz2: RDMA CMA: cma_listen_on_dev, error -98 [ 1300.775698][T23903] wlan1 speed is unknown, defaulting to 1000 [ 1300.791305][T23903] wlan1 speed is unknown, defaulting to 1000 [ 1300.806447][T23903] wlan1 speed is unknown, defaulting to 1000 [ 1300.821071][T23903] wlan1 speed is unknown, defaulting to 1000 [ 1300.835643][T23903] wlan1 speed is unknown, defaulting to 1000 [ 1300.850191][T23903] wlan1 speed is unknown, defaulting to 1000 [ 1301.472805][T16623] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1301.515229][T16623] usb 1-1: config 0 descriptor?? [ 1301.653868][T23899] lo speed is unknown, defaulting to 1000 [ 1301.754069][T23907] fuse: Bad value for 'fd' [ 1301.815408][T23899] wlan1 speed is unknown, defaulting to 1000 [ 1301.963335][ T10] usb 1-1: USB disconnect, device number 102 [ 1301.972395][T23886] vhci_hcd: cannot find a urb of seqnum 2571884352 max seqnum 1 [ 1301.999973][ T6009] vhci_hcd vhci_hcd.0: stop threads [ 1302.005280][ T6009] vhci_hcd vhci_hcd.0: release socket [ 1302.015762][ T6009] vhci_hcd vhci_hcd.0: disconnect device [ 1302.054013][T23913] netlink: 136 bytes leftover after parsing attributes in process `syz.1.4821'. [ 1302.696200][T23914] orangefs_mount: mount request failed with -4 [ 1302.912136][T23929] syzkaller0: entered promiscuous mode [ 1302.933580][T23929] syzkaller0: entered allmulticast mode [ 1303.069586][T23942] fuse: Bad value for 'fd' [ 1303.387687][T23946] netlink: 16 bytes leftover after parsing attributes in process `syz.1.4831'. [ 1304.439359][ T5868] kernel write not supported for file /dsp (pid: 5868 comm: kworker/1:5) [ 1305.425474][ T5804] vhci_hcd vhci_hcd.0: vhci_device speed not set [ 1306.117406][T23979] fuse: Bad value for 'fd' [ 1306.162812][T23981] netlink: 28 bytes leftover after parsing attributes in process `syz.4.4845'. [ 1308.704085][ T30] audit: type=1400 audit(1771010927.049:956): avc: denied { watch_mount } for pid=24018 comm="syz.0.4860" path="/340" dev="tmpfs" ino=1792 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=dir permissive=1 [ 1308.969638][T24039] netlink: 40 bytes leftover after parsing attributes in process `syz.3.4869'. [ 1309.170853][T24047] syzkaller0: entered promiscuous mode [ 1309.176345][T24047] syzkaller0: entered allmulticast mode [ 1310.092213][T24058] 9pnet_virtio: no channels available for device syz [ 1312.232116][T24099] fuse: Unknown parameter 'grou00000000000000000000' [ 1312.422670][T24106] overlay: ./file1 is not a directory [ 1312.724453][T24119] loop5: detected capacity change from 0 to 7 [ 1312.788416][ T5929] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 1312.798393][ T5929] buffer_io_error: 27 callbacks suppressed [ 1312.798404][ T5929] Buffer I/O error on dev loop5, logical block 0, async page read [ 1312.814072][T24119] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 1312.839828][T24119] Buffer I/O error on dev loop5, logical block 0, async page read [ 1312.849002][T24119] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 1312.896043][T24119] Buffer I/O error on dev loop5, logical block 0, async page read [ 1312.945541][T24119] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 1313.028748][T24119] Buffer I/O error on dev loop5, logical block 0, async page read [ 1313.059934][T24119] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 1313.109461][T24119] Buffer I/O error on dev loop5, logical block 0, async page read [ 1313.146223][T24119] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 1313.166278][T24125] tipc: Enabled bearer , priority 0 [ 1313.180213][T24119] Buffer I/O error on dev loop5, logical block 0, async page read [ 1313.199896][T24119] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 1313.248090][T24119] Buffer I/O error on dev loop5, logical block 0, async page read [ 1313.310215][T24119] ldm_validate_partition_table(): Disk read failed. [ 1313.371285][T24119] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 1313.450746][T24119] Buffer I/O error on dev loop5, logical block 0, async page read [ 1313.552660][T24119] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 1313.636598][T24119] Buffer I/O error on dev loop5, logical block 0, async page read [ 1313.679786][T24119] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 1313.747666][T24119] Buffer I/O error on dev loop5, logical block 0, async page read [ 1313.816480][T24119] Dev loop5: unable to read RDB block 0 [ 1313.842786][T24119] loop5: unable to read partition table [ 1313.848632][T24119] loop5: partition table beyond EOD, truncated [ 1313.856161][T24119] loop_reread_partitions: partition scan of loop5 (Wý* %4FLQk݊5) failed (rc=-5) [ 1313.909904][T24135] fuse: Unknown parameter 'grou00000000000000000000' [ 1314.049838][ T91] usb 4-1: new high-speed USB device number 96 using dummy_hcd [ 1314.210109][ T91] usb 4-1: Using ep0 maxpacket: 32 [ 1314.511427][ T91] usb 4-1: config 0 interface 0 altsetting 1 endpoint 0x81 has an invalid bInterval 214, changing to 11 [ 1314.542965][ T91] usb 4-1: config 0 interface 0 altsetting 1 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1314.555989][ T91] usb 4-1: config 0 interface 0 has no altsetting 0 [ 1314.578560][ T91] usb 4-1: New USB device found, idVendor=28bd, idProduct=0933, bcdDevice= 0.00 [ 1314.608101][ T91] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1314.625492][T13658] kernel write not supported for file /dsp (pid: 13658 comm: kworker/1:0) [ 1314.709532][T24147] hub 9-0:1.0: USB hub found [ 1314.717977][ T91] usb 4-1: config 0 descriptor?? [ 1314.738336][T24147] hub 9-0:1.0: 1 port detected [ 1315.230162][ T91] input: HID 28bd:0933 as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:28BD:0933.0021/input/input88 [ 1315.449894][ T10] usb 3-1: new high-speed USB device number 118 using dummy_hcd [ 1315.473069][ T91] uclogic 0003:28BD:0933.0021: input,hidraw0: USB HID v5f.b2 Mouse [HID 28bd:0933] on usb-dummy_hcd.3-1/input0 [ 1315.525188][ T91] usb 4-1: USB disconnect, device number 96 [ 1315.714957][ T10] usb 3-1: Using ep0 maxpacket: 16 [ 1315.740587][ T10] usb 3-1: config 1 contains an unexpected descriptor of type 0x2, skipping [ 1315.773455][ T10] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1315.819859][ T10] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 1315.853611][ T10] usb 3-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 1315.880380][ T10] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1315.895322][T24170] fido_id[24170]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.3/usb4/report_descriptor': No such file or directory [ 1315.911641][ T10] usb 3-1: Product: syz [ 1315.916001][ T10] usb 3-1: Manufacturer: syz [ 1315.936151][ T10] usb 3-1: SerialNumber: syz [ 1316.386545][ T10] usb 3-1: 0:2 : does not exist [ 1316.502780][T24192] netlink: 32 bytes leftover after parsing attributes in process `syz.3.4920'. [ 1316.538333][T24192] lo speed is unknown, defaulting to 1000 [ 1316.546058][T24192] wlan1 speed is unknown, defaulting to 1000 [ 1316.709934][ T10] usb 3-1: 1:0: failed to get current value for ch 0 (-22) [ 1317.337512][ T10] usb 3-1: USB disconnect, device number 118 [ 1317.631193][T24207] netlink: 12 bytes leftover after parsing attributes in process `syz.4.4928'. [ 1318.052883][T24221] syzkaller1: entered promiscuous mode [ 1318.052905][T24221] syzkaller1: entered allmulticast mode [ 1319.352465][T24246] netlink: 136 bytes leftover after parsing attributes in process `syz.2.4942'. [ 1319.460093][ T10] usb 2-1: new high-speed USB device number 103 using dummy_hcd [ 1319.579866][ T5868] usb 4-1: new low-speed USB device number 97 using dummy_hcd [ 1319.731414][ T5868] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 512, setting to 8 [ 1319.740114][ T10] usb 2-1: Using ep0 maxpacket: 16 [ 1319.744129][ T5868] usb 4-1: config 1 interface 1 altsetting 1 endpoint 0x82 is Bulk; changing to Interrupt [ 1319.748773][ T10] usb 2-1: config 1 contains an unexpected descriptor of type 0x2, skipping [ 1319.758979][ T5868] usb 4-1: config 1 interface 1 altsetting 1 endpoint 0x3 is Bulk; changing to Interrupt [ 1319.766377][ T10] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1319.766401][ T10] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 1319.779867][ T5868] usb 4-1: string descriptor 0 read error: -22 [ 1319.806916][ T5868] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1319.816500][ T5868] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1319.833157][T24244] raw-gadget.1 gadget.3: fail, usb_ep_enable returned -22 [ 1319.965358][ T10] usb 2-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 1319.974522][ T10] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1319.982609][ T10] usb 2-1: Product: syz [ 1319.986773][ T10] usb 2-1: Manufacturer: syz [ 1319.991610][ T10] usb 2-1: SerialNumber: syz [ 1320.065561][ T5868] cdc_ncm 4-1:1.0: bind() failure [ 1320.080711][ T5868] cdc_ncm 4-1:1.1: CDC Union missing and no IAD found [ 1320.091333][ T5868] cdc_ncm 4-1:1.1: bind() failure [ 1320.104751][ T5868] usb 4-1: USB disconnect, device number 97 [ 1320.152172][T24263] tipc: Started in network mode [ 1320.157075][T24263] tipc: Node identity 26c77b0e4f53, cluster identity 4711 [ 1320.165023][T24263] tipc: Enabled bearer , priority 0 [ 1320.177050][T24263] syzkaller0: entered promiscuous mode [ 1320.182989][T24263] syzkaller0: entered allmulticast mode [ 1320.203875][T24263] tipc: Resetting bearer [ 1320.213835][T24262] tipc: Resetting bearer [ 1320.228728][T24262] tipc: Disabling bearer [ 1320.537647][ T10] usb 2-1: 0:2 : does not exist [ 1320.578975][T24270] fuse: Unknown parameter 'group_i00000000000000000000' [ 1320.605768][T24274] netlink: 12 bytes leftover after parsing attributes in process `syz.0.4955'. [ 1320.745176][ T10] usb 2-1: 1:0: failed to get current value for ch 0 (-22) [ 1320.827554][ T10] usb 2-1: USB disconnect, device number 103 [ 1320.874002][T23986] udevd[23986]: error opening ATTR{/sys/devices/platform/dummy_hcd.1/usb2/2-1/2-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 1322.884603][T24320] fuse: Unknown parameter 'group_i00000000000000000000' [ 1322.900047][ T5868] usb 1-1: new high-speed USB device number 103 using dummy_hcd [ 1323.061400][ T5868] usb 1-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 1323.079926][ T5868] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 1323.091915][T24327] netlink: 12 bytes leftover after parsing attributes in process `syz.1.4977'. [ 1323.101003][ T5868] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0 [ 1323.101031][ T5868] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 1323.101082][ T5868] usb 1-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 1323.101103][ T5868] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1323.171920][ T5868] usb 1-1: config 0 descriptor?? [ 1323.597401][ T5868] usbhid 1-1:0.0: can't add hid device: -71 [ 1323.610945][ T5868] usbhid 1-1:0.0: probe with driver usbhid failed with error -71 [ 1323.635022][ T30] audit: type=1400 audit(1771010941.979:957): avc: denied { unmount } for pid=24346 comm="syz.4.4985" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=filesystem permissive=1 [ 1323.637919][ T5868] usb 1-1: USB disconnect, device number 103 [ 1323.782510][T24360] netlink: 12 bytes leftover after parsing attributes in process `syz.1.4989'. [ 1323.889544][ T30] audit: type=1400 audit(1771010942.229:958): avc: denied { audit_write } for pid=24367 comm="syz.3.4992" capability=29 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability permissive=1 [ 1323.969454][ T30] audit: type=1400 audit(1771010942.309:959): avc: denied { watch watch_reads } for pid=24367 comm="syz.3.4992" path="/" dev="configfs" ino=1145 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=dir permissive=1 [ 1324.284423][T24392] netlink: 12 bytes leftover after parsing attributes in process `syz.4.5002'. [ 1324.639876][ T5804] usb 1-1: new high-speed USB device number 104 using dummy_hcd [ 1324.791346][ T5804] usb 1-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 1324.810827][ T5804] usb 1-1: config 1 has an invalid descriptor of length 55, skipping remainder of the config [ 1324.831471][ T5804] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 1324.868919][ T5804] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 55, changing to 9 [ 1324.893367][ T5804] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 8496, setting to 1024 [ 1324.970991][ T5804] usb 1-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 1324.996346][ T5804] usb 1-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 1325.005913][ T5804] usb 1-1: Product: syz [ 1325.012663][ T5804] usb 1-1: Manufacturer: syz [ 1325.041197][ T5804] cdc_wdm 1-1:1.0: skipping garbage [ 1325.056585][ T5804] cdc_wdm 1-1:1.0: skipping garbage [ 1325.074313][ T5804] cdc_wdm 1-1:1.0: cdc-wdm0: USB WDM device [ 1325.210620][ T5804] cdc_wdm 1-1:1.0: Unknown control protocol [ 1325.272574][ T5804] usb 1-1: USB disconnect, device number 104 [ 1325.625673][T24409] fuse: Bad value for 'fd' [ 1325.889510][T24424] netlink: 12 bytes leftover after parsing attributes in process `syz.3.5014'. [ 1326.007084][T24429] netlink: 'syz.0.5016': attribute type 1 has an invalid length. [ 1326.060526][T24429] bond1: (slave bridge1): Enslaving as an active interface with an up link [ 1326.127310][T24437] fuse: Bad value for 'fd' [ 1327.774713][T24465] fuse: Bad value for 'fd' [ 1328.259245][T24482] netlink: 12 bytes leftover after parsing attributes in process `syz.3.5037'. [ 1328.475710][T24491] overlayfs: failed to clone upperpath [ 1329.363488][ T30] audit: type=1400 audit(1771010947.709:960): avc: denied { connect } for pid=24500 comm="syz.1.5044" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netrom_socket permissive=1 [ 1329.414086][ T30] audit: type=1400 audit(1771010947.759:961): avc: denied { bind } for pid=24500 comm="syz.1.5044" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netrom_socket permissive=1 [ 1329.434302][ T30] audit: type=1400 audit(1771010947.759:962): avc: denied { listen } for pid=24500 comm="syz.1.5044" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netrom_socket permissive=1 [ 1329.693356][T24516] netlink: 12 bytes leftover after parsing attributes in process `syz.2.5051'. [ 1331.200801][T24553] fuse: Unknown parameter 'group_id00000000000000000000' [ 1332.688944][T24581] fuse: Bad value for 'user_id' [ 1332.697189][T24581] fuse: Bad value for 'user_id' [ 1333.703634][T24588] syzkaller0: entered promiscuous mode [ 1333.729454][T24588] syzkaller0: entered allmulticast mode [ 1335.529957][ T30] audit: type=1400 audit(1771010953.859:963): avc: denied { mount } for pid=24627 comm="syz.0.5097" name="/" dev="nfsd" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nfsd_fs_t tclass=filesystem permissive=1 [ 1335.611320][ T30] audit: type=1400 audit(1771010953.859:964): avc: denied { unmount } for pid=24627 comm="syz.0.5097" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nfsd_fs_t tclass=filesystem permissive=1 [ 1335.659824][T13658] usb 3-1: new high-speed USB device number 119 using dummy_hcd [ 1335.879964][T13658] usb 3-1: Using ep0 maxpacket: 16 [ 1335.999623][T13658] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0 [ 1336.162227][T13658] usb 3-1: New USB device found, idVendor=2040, idProduct=0264, bcdDevice=4e.d1 [ 1336.174185][T13658] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1336.200072][T13658] usb 3-1: Product: syz [ 1336.209608][T13658] usb 3-1: Manufacturer: syz [ 1336.217566][T13658] usb 3-1: SerialNumber: syz [ 1336.265920][T13658] usb 3-1: config 0 descriptor?? [ 1336.307922][T13658] em28xx 3-1:0.0: New device syz syz @ 480 Mbps (2040:0264, interface 0, class 0) [ 1336.322657][T13658] em28xx 3-1:0.0: DVB interface 0 found: bulk [ 1336.728272][T24650] netlink: 4 bytes leftover after parsing attributes in process `syz.1.5106'. [ 1336.757462][T24648] syzkaller0: entered promiscuous mode [ 1336.787159][T24648] syzkaller0: entered allmulticast mode [ 1336.931369][T13658] em28xx 3-1:0.0: unknown em28xx chip ID (0) [ 1337.353281][T13658] em28xx 3-1:0.0: reading from i2c device at 0xa0 failed (error=-5) [ 1337.363669][T13658] em28xx 3-1:0.0: board has no eeprom [ 1337.390128][ T5868] usb 2-1: new high-speed USB device number 104 using dummy_hcd [ 1337.550835][ T5868] usb 2-1: Using ep0 maxpacket: 32 [ 1337.563262][ T5868] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x85 has invalid maxpacket 1024 [ 1337.596824][ T5868] usb 2-1: New USB device found, idVendor=12d8, idProduct=0001, bcdDevice=de.79 [ 1337.613654][ T5868] usb 2-1: New USB device strings: Mfr=1, Product=236, SerialNumber=2 [ 1337.636300][ T5868] usb 2-1: Product: syz [ 1337.644977][ T5868] usb 2-1: Manufacturer: syz [ 1337.657581][ T5868] usb 2-1: SerialNumber: syz [ 1337.720499][ T5868] usb 2-1: config 0 descriptor?? [ 1337.772768][T24661] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 1338.404911][T24630] em28xx 3-1:0.0: reading from i2c device at 0xfffe failed (error=-5) [ 1338.462964][T13658] em28xx 3-1:0.0: Identified as PCTV tripleStick (292e) (card=94) [ 1338.471412][T13658] em28xx 3-1:0.0: dvb set to bulk mode. [ 1338.504983][T22757] em28xx 3-1:0.0: Binding DVB extension [ 1338.543954][T13658] usb 3-1: USB disconnect, device number 119 [ 1338.580456][T13658] em28xx 3-1:0.0: Disconnecting em28xx [ 1338.613312][ T30] audit: type=1400 audit(1771010956.959:965): avc: denied { ioctl } for pid=24671 comm="syz.2.5113" path="socket:[85006]" dev="sockfs" ino=85006 ioctlcmd=0x8946 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=alg_socket permissive=1 [ 1338.684480][T22757] em28xx 3-1:0.0: Registering input extension [ 1338.700740][T13658] em28xx 3-1:0.0: Closing input extension [ 1339.389938][T13658] em28xx 3-1:0.0: Freeing device [ 1340.496295][T22757] usb 2-1: USB disconnect, device number 104 [ 1341.657785][T24698] netlink: 68 bytes leftover after parsing attributes in process `syz.4.5116'. [ 1341.961367][T22757] usb 2-1: new high-speed USB device number 105 using dummy_hcd [ 1341.980852][T24664] netdevsim netdevsim3 netdevsim0: entered allmulticast mode [ 1342.017261][T24698] bridge0: port 2(bridge_slave_1) entered disabled state [ 1342.024515][T24698] bridge0: port 1(bridge_slave_0) entered disabled state [ 1342.181373][T22757] usb 2-1: config 27 interface 0 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 7 [ 1342.193043][T22757] usb 2-1: config 27 interface 0 altsetting 0 bulk endpoint 0xB has invalid maxpacket 47 [ 1342.223795][T22757] usb 2-1: New USB device found, idVendor=0582, idProduct=0014, bcdDevice=bb.9d [ 1343.259803][T22757] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1343.270894][T24701] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 1343.281076][T22757] usb 2-1: Quirk or no altset; falling back to MIDI 1.0 [ 1344.945197][T22757] usb 2-1: USB disconnect, device number 105 [ 1346.410788][ T30] audit: type=1400 audit(1771010964.719:966): avc: denied { mount } for pid=24729 comm="syz.1.5134" name="/" dev="hugetlbfs" ino=86294 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:hugetlbfs_t tclass=filesystem permissive=1 [ 1349.638491][ T30] audit: type=1400 audit(1771010967.979:967): avc: denied { unmount } for pid=16510 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:hugetlbfs_t tclass=filesystem permissive=1 [ 1350.172763][T24779] fuse: Bad value for 'fd' [ 1350.642247][T24784] syzkaller0: entered promiscuous mode [ 1350.676215][T24784] syzkaller0: entered allmulticast mode [ 1351.763742][ T30] audit: type=1400 audit(1771010970.109:968): avc: denied { read } for pid=24790 comm="syz.3.5152" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 1351.877672][ T30] audit: type=1400 audit(1771010970.199:969): avc: denied { read } for pid=24798 comm="syz.2.5155" name="snapshot" dev="devtmpfs" ino=92 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:acpi_bios_t tclass=chr_file permissive=1 [ 1351.909468][T24801] overlayfs: failed to resolve './file1': -2 [ 1352.344696][T24810] fuse: Bad value for 'fd' [ 1352.794495][T24821] fuse: Bad value for 'fd' [ 1354.552971][T24842] overlayfs: failed to resolve './file1': -2 [ 1355.280551][T24852] syz.3.5170 (24852): /proc/24843/oom_adj is deprecated, please use /proc/24843/oom_score_adj instead. [ 1355.306626][T24852] tmpfs: Bad value for 'mpol' [ 1356.484919][T24868] netlink: 32 bytes leftover after parsing attributes in process `syz.4.5180'. [ 1356.604120][ T30] audit: type=1400 audit(1771010974.949:970): avc: denied { mounton } for pid=24871 comm="syz.4.5182" path="/577/file0" dev="tmpfs" ino=3013 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=sock_file permissive=1 [ 1358.041069][T16623] usb 3-1: new high-speed USB device number 120 using dummy_hcd [ 1358.294072][T16623] usb 3-1: device descriptor read/64, error -71 [ 1358.621073][T16623] usb 3-1: new high-speed USB device number 121 using dummy_hcd [ 1358.770407][T16623] usb 3-1: device descriptor read/64, error -71 [ 1358.848606][T24906] netlink: 32 bytes leftover after parsing attributes in process `syz.3.5192'. [ 1358.888680][T16623] usb usb3-port1: attempt power cycle [ 1359.242986][T16623] usb 3-1: new high-speed USB device number 122 using dummy_hcd [ 1359.308195][T16623] usb 3-1: device descriptor read/8, error -71 [ 1360.375572][T16623] usb 3-1: new high-speed USB device number 123 using dummy_hcd [ 1360.400486][T16623] usb 3-1: device descriptor read/8, error -71 [ 1360.533093][T16623] usb usb3-port1: unable to enumerate USB device [ 1361.113569][ T1294] ieee802154 phy0 wpan0: encryption failed: -22 [ 1361.120093][ T1294] ieee802154 phy1 wpan1: encryption failed: -22 [ 1361.270489][T24947] syzkaller0: entered promiscuous mode [ 1361.285322][T24812] Set syz1 is full, maxelem 65536 reached [ 1361.291482][T24947] syzkaller0: entered allmulticast mode [ 1362.946370][T24964] overlay: ./file1 is not a directory [ 1367.284332][T25027] tipc: Enabled bearer , priority 0 [ 1367.325412][T25027] syzkaller0: entered promiscuous mode [ 1367.331635][T25027] syzkaller0: entered allmulticast mode [ 1367.352042][T25027] tipc: Resetting bearer [ 1367.359306][T25025] tipc: Resetting bearer [ 1367.402195][T25025] tipc: Disabling bearer [ 1369.209498][T25042] lo speed is unknown, defaulting to 1000 [ 1369.250661][T25042] wlan1 speed is unknown, defaulting to 1000 [ 1369.559930][T25054] vhci_hcd vhci_hcd.0: pdev(0) rhport(0) sockfd(6) [ 1369.566458][T25054] vhci_hcd vhci_hcd.0: devid(0) speed(6) speed_str(super-speed-plus) [ 1370.054326][T25054] vhci_hcd vhci_hcd.0: Device attached [ 1370.278583][T25055] vhci_hcd: connection closed [ 1370.340142][ T5909] usb 34-1: SetAddress Request (3) to port 0 [ 1370.382510][ T12] vhci_hcd vhci_hcd.0: stop threads [ 1370.502690][ T12] vhci_hcd vhci_hcd.0: release socket [ 1370.514737][ T5909] usb 34-1: new SuperSpeed USB device number 3 using vhci_hcd [ 1370.548512][ T12] vhci_hcd vhci_hcd.0: disconnect device [ 1370.599897][ T5909] usb 34-1: enqueue for inactive port 0 [ 1371.085848][ T5909] usb usb34-port1: attempt power cycle [ 1371.210896][T25078] overlayfs: missing 'lowerdir' [ 1371.663968][ T5909] usb usb34-port1: unable to enumerate USB device [ 1372.896715][T25099] syzkaller0: entered promiscuous mode [ 1372.922556][T25099] syzkaller0: entered allmulticast mode [ 1373.369197][T16752] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 1373.380357][T16752] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 1373.389272][T16752] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 1373.397005][T16752] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 1373.404565][T16752] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 1373.424100][T11394] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 1373.441084][T11394] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 1373.457279][T11394] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 1373.480113][T11394] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 1373.487792][T11394] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 1373.720488][T25104] lo speed is unknown, defaulting to 1000 [ 1373.728722][T25104] wlan1 speed is unknown, defaulting to 1000 [ 1373.786025][T25115] overlayfs: missing 'lowerdir' [ 1373.806283][ T30] audit: type=1400 audit(1771010992.149:971): avc: denied { read write } for pid=25112 comm="syz.0.5262" name="file0" dev="fuse" ino=0 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fusefs_t tclass=chr_file permissive=1 [ 1373.856976][ T30] audit: type=1400 audit(1771010992.179:972): avc: denied { open } for pid=25112 comm="syz.0.5262" path="/391/file0/file0" dev="fuse" ino=0 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fusefs_t tclass=chr_file permissive=1 [ 1373.962532][ T30] audit: type=1400 audit(1771010992.309:973): avc: denied { setopt } for pid=25117 comm="syz.2.5264" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ax25_socket permissive=1 [ 1374.072703][T25121] 9pnet_virtio: no channels available for device syz [ 1374.104029][ T6009] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1374.201353][ T30] audit: type=1400 audit(1771010992.539:974): avc: denied { ioctl } for pid=25127 comm="syz.3.5267" path="/dev/uhid" dev="devtmpfs" ino=1273 ioctlcmd=0x9408 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:uhid_device_t tclass=chr_file permissive=1 [ 1374.226958][ T5804] hid-generic 0000:0000:0000.0022: unknown main item tag 0x0 [ 1374.253458][ T5804] hid-generic 0000:0000:0000.0022: hidraw0: HID v0.00 Device [syz1] on syz0 [ 1374.316329][ T6009] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1374.320402][ T30] audit: type=1400 audit(1771010992.659:975): avc: denied { append } for pid=25132 comm="syz.1.5268" name="snapshot" dev="devtmpfs" ino=92 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:acpi_bios_t tclass=chr_file permissive=1 [ 1374.329580][T25134] random: crng reseeded on system resumption [ 1374.370602][T25131] tipc: Enabled bearer , priority 0 [ 1374.422480][T25124] syzkaller0: entered promiscuous mode [ 1374.428048][T25124] syzkaller0: entered allmulticast mode [ 1374.468238][T25124] tipc: Resetting bearer [ 1374.686000][ T6009] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1375.288288][T25123] tipc: Resetting bearer [ 1375.352671][T25123] tipc: Disabling bearer [ 1375.375674][T25142] faux_driver regulatory: loading /lib/firmware/regulatory.db failed with error -4 [ 1375.385095][T25142] faux_driver regulatory: Direct firmware load for regulatory.db failed with error -4 [ 1375.394683][T25142] faux_driver regulatory: Falling back to sysfs fallback for: regulatory.db [ 1375.589857][T11394] Bluetooth: hci1: command tx timeout [ 1375.680857][T25151] 9p: Bad value for 'rfdno' [ 1375.871650][ T30] audit: type=1400 audit(1771010994.169:976): avc: denied { write } for pid=25156 comm="syz.1.5275" name="mouse0" dev="devtmpfs" ino=923 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:mouse_device_t tclass=chr_file permissive=1 [ 1376.444547][ T6009] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1376.499612][T25104] chnl_net:caif_netlink_parms(): no params data found [ 1376.829012][T25179] random: crng reseeded on system resumption [ 1376.935366][T25104] bridge0: port 1(bridge_slave_0) entered blocking state [ 1376.988074][T25104] bridge0: port 1(bridge_slave_0) entered disabled state [ 1377.025949][T25104] bridge_slave_0: entered allmulticast mode [ 1377.078380][T25104] bridge_slave_0: entered promiscuous mode [ 1377.079587][T25182] netlink: 8 bytes leftover after parsing attributes in process `syz.0.5284'. [ 1377.151583][T25104] bridge0: port 2(bridge_slave_1) entered blocking state [ 1377.177860][T25104] bridge0: port 2(bridge_slave_1) entered disabled state [ 1377.224030][T25104] bridge_slave_1: entered allmulticast mode [ 1377.250881][T25104] bridge_slave_1: entered promiscuous mode [ 1377.384615][T25104] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1377.424825][T25104] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1377.501879][T25104] team0: Port device team_slave_0 added [ 1377.527446][T25104] team0: Port device team_slave_1 added [ 1377.547662][ T30] audit: type=1326 audit(1771010995.889:977): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=25187 comm="syz.0.5286" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fe68039bf79 code=0x0 [ 1377.645037][T25186] syz.3.5285 (25186): drop_caches: 2 [ 1377.699868][T16752] Bluetooth: hci1: command tx timeout [ 1377.889140][T25104] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1377.925988][T25104] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 1377.984199][T25104] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1378.028245][T25104] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1378.046969][T25104] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 1378.078946][T25104] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1378.217123][T25104] hsr_slave_0: entered promiscuous mode [ 1378.235422][T25104] hsr_slave_1: entered promiscuous mode [ 1378.249061][T25104] debugfs: 'hsr0' already exists in 'hsr' [ 1378.260959][T25104] Cannot create hsr debugfs directory [ 1378.332392][ T6009] bridge_slave_1: left allmulticast mode [ 1378.338132][ T6009] bridge0: port 2(bridge_slave_1) entered disabled state [ 1378.361400][ T6009] bridge_slave_0: left allmulticast mode [ 1378.377224][ T6009] bridge_slave_0: left promiscuous mode [ 1378.387500][ T6009] bridge0: port 1(bridge_slave_0) entered disabled state [ 1378.471030][T25210] netlink: 4 bytes leftover after parsing attributes in process `syz.3.5295'. [ 1378.603967][ T6009] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 1378.615312][ T6009] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 1378.627138][ T6009] bond0 (unregistering): Released all slaves [ 1378.638190][ T6009] bond1 (unregistering): Released all slaves [ 1378.745047][ T6009] !: left promiscuous mode [ 1378.937595][ T30] audit: type=1400 audit(1771010997.259:978): avc: denied { name_bind } for pid=25219 comm="syz.3.5298" src=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:reserved_port_t tclass=tcp_socket permissive=1 [ 1379.749830][T16752] Bluetooth: hci1: command 0x040f tx timeout [ 1380.926194][ T6009] hsr_slave_0: left promiscuous mode [ 1380.989780][ T6009] hsr_slave_1: left promiscuous mode [ 1381.000539][ T6009] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 1381.016190][ T6009] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 1381.041416][ T6009] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 1381.059815][ T6009] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 1381.120579][ T6009] veth1_macvtap: left promiscuous mode [ 1381.134839][ T6009] veth0_macvtap: left promiscuous mode [ 1381.153285][ T6009] veth1_vlan: left promiscuous mode [ 1381.169006][ T6009] veth0_vlan: left promiscuous mode [ 1381.670590][ T6009] team0 (unregistering): Port device team_slave_1 removed [ 1381.685176][ T6009] team0 (unregistering): Port device team_slave_0 removed [ 1381.959871][T11394] Bluetooth: hci1: command 0x040f tx timeout [ 1382.071697][T25274] tipc: Started in network mode [ 1382.093949][T25274] tipc: Node identity 4a5c94a88009, cluster identity 4711 [ 1382.130295][T25274] tipc: Enabled bearer , priority 0 [ 1382.407775][T25288] netlink: 'syz.1.5312': attribute type 29 has an invalid length. [ 1382.438312][T25288] netlink: 8 bytes leftover after parsing attributes in process `syz.1.5312'. [ 1382.871687][T25285] : entered promiscuous mode [ 1383.062752][T25271] tipc: Disabling bearer [ 1383.297317][T25291] veth0_to_bridge: entered promiscuous mode [ 1383.335371][T25291] veth0_to_bridge: left promiscuous mode [ 1383.795094][ T6009] IPVS: stop unused estimator thread 0... [ 1384.009815][T11394] Bluetooth: hci1: command 0x040f tx timeout [ 1384.757203][T25104] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 1385.651605][T25104] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 1385.752090][T25104] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 1385.818141][T25104] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 1386.727360][T25104] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1386.767862][T25104] 8021q: adding VLAN 0 to HW filter on device team0 [ 1386.914450][T18442] bridge0: port 1(bridge_slave_0) entered blocking state [ 1386.921595][T18442] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1387.220731][T18442] bridge0: port 2(bridge_slave_1) entered blocking state [ 1387.227800][T18442] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1387.310946][T25104] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 1387.366070][T25104] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 1388.304202][ T5804] usb 4-1: new high-speed USB device number 98 using dummy_hcd [ 1388.442155][T25104] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1388.465687][ T5804] usb 4-1: config 27 interface 0 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 7 [ 1388.601145][ T5804] usb 4-1: config 27 interface 0 altsetting 0 bulk endpoint 0xB has invalid maxpacket 47 [ 1388.631296][ T5804] usb 4-1: New USB device found, idVendor=0582, idProduct=0014, bcdDevice=bb.9d [ 1388.650352][ T5804] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1388.740245][T25371] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 1388.761462][ T5804] usb 4-1: Quirk or no altset; falling back to MIDI 1.0 [ 1389.680039][ T5804] usb 4-1: USB disconnect, device number 98 [ 1390.592553][T25104] veth0_vlan: entered promiscuous mode [ 1390.704654][T25104] veth1_vlan: entered promiscuous mode [ 1390.761201][T25104] veth0_macvtap: entered promiscuous mode [ 1390.781947][T25104] veth1_macvtap: entered promiscuous mode [ 1390.851248][T25104] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1390.883589][T25426] fuse: Bad value for 'fd' [ 1390.921758][T25104] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1391.008983][ T6019] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1391.044646][ T6019] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1391.082790][ T6019] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1391.106320][ T6019] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1392.276790][T18442] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1392.332465][T18442] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1392.478830][T25441] fuse: Bad value for 'group_id' [ 1392.508175][T25441] fuse: Bad value for 'group_id' [ 1392.652073][ T48] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1392.679791][ T48] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1398.390563][ T10] usb 3-1: new high-speed USB device number 124 using dummy_hcd [ 1398.940901][ T10] usb 3-1: config 27 interface 0 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 7 [ 1398.988489][ T10] usb 3-1: config 27 interface 0 altsetting 0 bulk endpoint 0xB has invalid maxpacket 47 [ 1399.041255][ T10] usb 3-1: New USB device found, idVendor=0582, idProduct=0014, bcdDevice=bb.9d [ 1399.076984][ T10] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1399.155906][T25512] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 1399.246442][ T10] usb 3-1: Quirk or no altset; falling back to MIDI 1.0 [ 1399.576846][ T10] usb 3-1: USB disconnect, device number 124 [ 1400.474929][T25548] syz.2.5378 (25548): drop_caches: 2 [ 1401.246402][ T30] audit: type=1326 audit(1771011019.589:979): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=25561 comm="syz.2.5385" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc59919bf79 code=0x7ffc0000 [ 1401.319663][ T30] audit: type=1326 audit(1771011019.589:980): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=25561 comm="syz.2.5385" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc59919bf79 code=0x7ffc0000 [ 1401.389805][ T30] audit: type=1326 audit(1771011019.699:981): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=25561 comm="syz.2.5385" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc59919bf79 code=0x7ffc0000 [ 1401.469823][ T30] audit: type=1326 audit(1771011019.719:982): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=25561 comm="syz.2.5385" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc59919bf79 code=0x7ffc0000 [ 1401.729052][ T30] audit: type=1326 audit(1771011019.739:983): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=25561 comm="syz.2.5385" exe="/root/syz-executor" sig=0 arch=c000003e syscall=432 compat=0 ip=0x7fc59919bf79 code=0x7ffc0000 [ 1401.814748][ T30] audit: type=1326 audit(1771011019.739:984): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=25561 comm="syz.2.5385" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc59919bf79 code=0x7ffc0000 [ 1401.869240][ T30] audit: type=1326 audit(1771011019.739:985): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=25561 comm="syz.2.5385" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc59919bf79 code=0x7ffc0000 [ 1401.962009][ T30] audit: type=1326 audit(1771011019.759:986): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=25561 comm="syz.2.5385" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc59919bf79 code=0x7ffc0000 [ 1402.069568][ T30] audit: type=1326 audit(1771011019.819:987): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=25561 comm="syz.2.5385" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc59919bf79 code=0x7ffc0000 [ 1402.135780][ T30] audit: type=1326 audit(1771011019.819:988): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=25561 comm="syz.2.5385" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc59919bf79 code=0x7ffc0000 [ 1402.286185][T25582] [ 1402.288526][T25582] ===================================================== [ 1402.295433][T25582] WARNING: SOFTIRQ-safe -> SOFTIRQ-unsafe lock order detected [ 1402.302861][T25582] syzkaller #0 Tainted: G L [ 1402.308831][T25582] ----------------------------------------------------- [ 1402.315736][T25582] syz.4.5390/25582 [HC0[0]:SC0[0]:HE0:SE1] is trying to acquire: [ 1402.323429][T25582] ffff88803419f558 (&new->fa_lock){....}-{3:3}, at: kill_fasync+0x138/0x510 [ 1402.332111][T25582] [ 1402.332111][T25582] and this task is already holding: [ 1402.339447][T25582] ffff88802b110028 (&client->buffer_lock){..-.}-{3:3}, at: evdev_pass_values+0x19c/0x910 [ 1402.349255][T25582] which would create a new lock dependency: [ 1402.355120][T25582] (&client->buffer_lock){..-.}-{3:3} -> (&new->fa_lock){....}-{3:3} [ 1402.363196][T25582] [ 1402.363196][T25582] but this new dependency connects a SOFTIRQ-irq-safe lock: [ 1402.372619][T25582] (&client->buffer_lock){..-.}-{3:3} [ 1402.372638][T25582] [ 1402.372638][T25582] ... which became SOFTIRQ-irq-safe at: [ 1402.385653][T25582] lock_acquire+0x17c/0x330 [ 1402.390232][T25582] _raw_spin_lock+0x2e/0x40 [ 1402.394804][T25582] evdev_pass_values+0x19c/0x910 [ 1402.399813][T25582] evdev_events+0x1bb/0x390 [ 1402.404385][T25582] input_pass_values+0x753/0x880 [ 1402.409391][T25582] input_handle_event+0x37f/0x1500 [ 1402.414576][T25582] input_event+0x8e/0xd0 [ 1402.418904][T25582] hidinput_hid_event+0x4dc/0x23d0 [ 1402.424084][T25582] hid_process_event+0x4bc/0x5a0 [ 1402.429084][T25582] hid_report_raw_event+0xa62/0x13a0 [ 1402.434435][T25582] __hid_input_report.constprop.0+0x33f/0x460 [ 1402.440565][T25582] hid_irq_in+0x52e/0x6b0 [ 1402.444968][T25582] __usb_hcd_giveback_urb+0x38d/0x610 [ 1402.450406][T25582] usb_hcd_giveback_urb+0x3ca/0x4a0 [ 1402.455673][T25582] dummy_timer+0xd85/0x3670 [ 1402.460240][T25582] __hrtimer_run_queues+0x50e/0x990 [ 1402.465509][T25582] hrtimer_run_softirq+0x17d/0x350 [ 1402.470690][T25582] handle_softirqs+0x1ea/0x910 [ 1402.475518][T25582] __irq_exit_rcu+0xef/0x150 [ 1402.480171][T25582] irq_exit_rcu+0x9/0x30 [ 1402.484478][T25582] sysvec_apic_timer_interrupt+0xa3/0xc0 [ 1402.490179][T25582] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 1402.496226][T25582] pv_native_safe_halt+0xf/0x20 [ 1402.501141][T25582] default_idle+0x9/0x10 [ 1402.505456][T25582] default_idle_call+0x6c/0xb0 [ 1402.510291][T25582] do_idle+0x35b/0x4b0 [ 1402.514429][T25582] cpu_startup_entry+0x4f/0x60 [ 1402.519256][T25582] rest_init+0x251/0x260 [ 1402.523560][T25582] start_kernel+0x47f/0x480 [ 1402.528128][T25582] x86_64_start_reservations+0x24/0x30 [ 1402.533652][T25582] x86_64_start_kernel+0x12b/0x130 [ 1402.538827][T25582] common_startup_64+0x13e/0x148 [ 1402.543829][T25582] [ 1402.543829][T25582] to a SOFTIRQ-irq-unsafe lock: [ 1402.550820][T25582] (tasklist_lock){.+.+}-{3:3} [ 1402.550840][T25582] [ 1402.550840][T25582] ... which became SOFTIRQ-irq-unsafe at: [ 1402.563418][T25582] ... [ 1402.563423][T25582] lock_acquire+0x17c/0x330 [ 1402.570546][T25582] _raw_read_lock+0x5f/0x70 [ 1402.575115][T25582] __do_wait+0x13b/0x8b0 [ 1402.579425][T25582] do_wait+0x1ec/0x540 [ 1402.583563][T25582] kernel_wait+0xa1/0x160 [ 1402.587959][T25582] call_usermodehelper_exec_work+0xf6/0x180 [ 1402.593917][T25582] process_one_work+0x9c2/0x1840 [ 1402.598926][T25582] worker_thread+0x5da/0xe40 [ 1402.603588][T25582] kthread+0x370/0x450 [ 1402.607728][T25582] ret_from_fork+0x754/0xd80 [ 1402.612387][T25582] ret_from_fork_asm+0x1a/0x30 [ 1402.617218][T25582] [ 1402.617218][T25582] other info that might help us debug this: [ 1402.617218][T25582] [ 1402.627418][T25582] Chain exists of: [ 1402.627418][T25582] &client->buffer_lock --> &new->fa_lock --> tasklist_lock [ 1402.627418][T25582] [ 1402.640514][T25582] Possible interrupt unsafe locking scenario: [ 1402.640514][T25582] [ 1402.648809][T25582] CPU0 CPU1 [ 1402.654148][T25582] ---- ---- [ 1402.659487][T25582] lock(tasklist_lock); [ 1402.663705][T25582] local_irq_disable(); [ 1402.670434][T25582] lock(&client->buffer_lock); [ 1402.677779][T25582] lock(&new->fa_lock); [ 1402.684514][T25582] [ 1402.687949][T25582] lock(&client->buffer_lock); [ 1402.692948][T25582] [ 1402.692948][T25582] *** DEADLOCK *** [ 1402.692948][T25582] [ 1402.701065][T25582] 7 locks held by syz.4.5390/25582: [ 1402.706241][T25582] #0: ffff88802cc42118 (&evdev->mutex){+.+.}-{4:4}, at: evdev_write+0x200/0x610 [ 1402.715374][T25582] #1: ffff88802037c230 (&dev->event_lock#2){..-.}-{3:3}, at: input_inject_event+0x9f/0x3b0 [ 1402.725448][T25582] #2: ffffffff8e7e7620 (rcu_read_lock){....}-{1:3}, at: input_inject_event+0xbb/0x3b0 [ 1402.735080][T25582] #3: ffffffff8e7e7620 (rcu_read_lock){....}-{1:3}, at: input_pass_values+0x80/0x880 [ 1402.744628][T25582] #4: ffffffff8e7e7620 (rcu_read_lock){....}-{1:3}, at: evdev_events+0x7b/0x390 [ 1402.753743][T25582] #5: ffff88802b110028 (&client->buffer_lock){..-.}-{3:3}, at: evdev_pass_values+0x19c/0x910 [ 1402.763984][T25582] #6: ffffffff8e7e7620 (rcu_read_lock){....}-{1:3}, at: kill_fasync+0x62/0x510 [ 1402.773006][T25582] [ 1402.773006][T25582] the dependencies between SOFTIRQ-irq-safe lock and the holding lock: [ 1402.783381][T25582] -> (&client->buffer_lock){..-.}-{3:3} { [ 1402.789086][T25582] IN-SOFTIRQ-W at: [ 1402.793038][T25582] lock_acquire+0x17c/0x330 [ 1402.799173][T25582] _raw_spin_lock+0x2e/0x40 [ 1402.805303][T25582] evdev_pass_values+0x19c/0x910 [ 1402.811876][T25582] evdev_events+0x1bb/0x390 [ 1402.818010][T25582] input_pass_values+0x753/0x880 [ 1402.824578][T25582] input_handle_event+0x37f/0x1500 [ 1402.831320][T25582] input_event+0x8e/0xd0 [ 1402.837193][T25582] hidinput_hid_event+0x4dc/0x23d0 [ 1402.843933][T25582] hid_process_event+0x4bc/0x5a0 [ 1402.850498][T25582] hid_report_raw_event+0xa62/0x13a0 [ 1402.857409][T25582] __hid_input_report.constprop.0+0x33f/0x460 [ 1402.865104][T25582] hid_irq_in+0x52e/0x6b0 [ 1402.871065][T25582] __usb_hcd_giveback_urb+0x38d/0x610 [ 1402.878063][T25582] usb_hcd_giveback_urb+0x3ca/0x4a0 [ 1402.884885][T25582] dummy_timer+0xd85/0x3670 [ 1402.891019][T25582] __hrtimer_run_queues+0x50e/0x990 [ 1402.897850][T25582] hrtimer_run_softirq+0x17d/0x350 [ 1402.904591][T25582] handle_softirqs+0x1ea/0x910 [ 1402.910982][T25582] __irq_exit_rcu+0xef/0x150 [ 1402.917197][T25582] irq_exit_rcu+0x9/0x30 [ 1402.923065][T25582] sysvec_apic_timer_interrupt+0xa3/0xc0 [ 1402.930329][T25582] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 1402.937934][T25582] pv_native_safe_halt+0xf/0x20 [ 1402.944414][T25582] default_idle+0x9/0x10 [ 1402.950288][T25582] default_idle_call+0x6c/0xb0 [ 1402.956686][T25582] do_idle+0x35b/0x4b0 [ 1402.962385][T25582] cpu_startup_entry+0x4f/0x60 [ 1402.968784][T25582] rest_init+0x251/0x260 [ 1402.974656][T25582] start_kernel+0x47f/0x480 [ 1402.980794][T25582] x86_64_start_reservations+0x24/0x30 [ 1402.987878][T25582] x86_64_start_kernel+0x12b/0x130 [ 1402.994616][T25582] common_startup_64+0x13e/0x148 [ 1403.001180][T25582] INITIAL USE at: [ 1403.005046][T25582] lock_acquire+0x17c/0x330 [ 1403.011092][T25582] _raw_spin_lock+0x2e/0x40 [ 1403.017136][T25582] evdev_pass_values+0x19c/0x910 [ 1403.023620][T25582] evdev_events+0x1bb/0x390 [ 1403.029666][T25582] input_pass_values+0x753/0x880 [ 1403.036148][T25582] input_handle_event+0x37f/0x1500 [ 1403.042802][T25582] input_event+0x8e/0xd0 [ 1403.048590][T25582] hidinput_hid_event+0x4dc/0x23d0 [ 1403.055243][T25582] hid_process_event+0x4bc/0x5a0 [ 1403.061718][T25582] hid_report_raw_event+0xa62/0x13a0 [ 1403.068554][T25582] __hid_input_report.constprop.0+0x33f/0x460 [ 1403.076167][T25582] hid_irq_in+0x52e/0x6b0 [ 1403.082041][T25582] __usb_hcd_giveback_urb+0x38d/0x610 [ 1403.088958][T25582] usb_hcd_giveback_urb+0x3ca/0x4a0 [ 1403.095706][T25582] dummy_timer+0xd85/0x3670 [ 1403.101749][T25582] __hrtimer_run_queues+0x50e/0x990 [ 1403.108491][T25582] hrtimer_run_softirq+0x17d/0x350 [ 1403.115157][T25582] handle_softirqs+0x1ea/0x910 [ 1403.121462][T25582] __irq_exit_rcu+0xef/0x150 [ 1403.127596][T25582] irq_exit_rcu+0x9/0x30 [ 1403.133378][T25582] sysvec_apic_timer_interrupt+0xa3/0xc0 [ 1403.140551][T25582] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 1403.148071][T25582] pv_native_safe_halt+0xf/0x20 [ 1403.154463][T25582] default_idle+0x9/0x10 [ 1403.160249][T25582] default_idle_call+0x6c/0xb0 [ 1403.166560][T25582] do_idle+0x35b/0x4b0 [ 1403.172169][T25582] cpu_startup_entry+0x4f/0x60 [ 1403.178475][T25582] rest_init+0x251/0x260 [ 1403.184252][T25582] start_kernel+0x47f/0x480 [ 1403.190299][T25582] x86_64_start_reservations+0x24/0x30 [ 1403.197306][T25582] x86_64_start_kernel+0x12b/0x130 [ 1403.203958][T25582] common_startup_64+0x13e/0x148 [ 1403.210436][T25582] } [ 1403.212917][T25582] ... key at: [] __key.88+0x0/0x40 [ 1403.220097][T25582] [ 1403.220097][T25582] the dependencies between the lock to be acquired [ 1403.220104][T25582] and SOFTIRQ-irq-unsafe lock: [ 1403.233561][T25582] -> (tasklist_lock){.+.+}-{3:3} { [ 1403.238835][T25582] HARDIRQ-ON-R at: [ 1403.242961][T25582] lock_acquire+0x17c/0x330 [ 1403.249442][T25582] _raw_read_lock+0x5f/0x70 [ 1403.255921][T25582] __do_wait+0x13b/0x8b0 [ 1403.262142][T25582] do_wait+0x1ec/0x540 [ 1403.268188][T25582] kernel_wait+0xa1/0x160 [ 1403.274497][T25582] call_usermodehelper_exec_work+0xf6/0x180 [ 1403.282365][T25582] process_one_work+0x9c2/0x1840 [ 1403.289282][T25582] worker_thread+0x5da/0xe40 [ 1403.295857][T25582] kthread+0x370/0x450 [ 1403.301903][T25582] ret_from_fork+0x754/0xd80 [ 1403.308473][T25582] ret_from_fork_asm+0x1a/0x30 [ 1403.315213][T25582] SOFTIRQ-ON-R at: [ 1403.319340][T25582] lock_acquire+0x17c/0x330 [ 1403.325823][T25582] _raw_read_lock+0x5f/0x70 [ 1403.332305][T25582] __do_wait+0x13b/0x8b0 [ 1403.338525][T25582] do_wait+0x1ec/0x540 [ 1403.344570][T25582] kernel_wait+0xa1/0x160 [ 1403.350881][T25582] call_usermodehelper_exec_work+0xf6/0x180 [ 1403.358745][T25582] process_one_work+0x9c2/0x1840 [ 1403.365662][T25582] worker_thread+0x5da/0xe40 [ 1403.372232][T25582] kthread+0x370/0x450 [ 1403.378286][T25582] ret_from_fork+0x754/0xd80 [ 1403.384860][T25582] ret_from_fork_asm+0x1a/0x30 [ 1403.391601][T25582] INITIAL USE at: [ 1403.395642][T25582] lock_acquire+0x17c/0x330 [ 1403.402037][T25582] _raw_write_lock_irq+0x36/0x50 [ 1403.408865][T25582] copy_process+0x703f/0x79b0 [ 1403.415428][T25582] kernel_clone+0xfc/0x930 [ 1403.421730][T25582] user_mode_thread+0xcc/0x110 [ 1403.428383][T25582] rest_init+0x21/0x260 [ 1403.434421][T25582] start_kernel+0x47f/0x480 [ 1403.440810][T25582] x86_64_start_reservations+0x24/0x30 [ 1403.448155][T25582] x86_64_start_kernel+0x12b/0x130 [ 1403.455155][T25582] common_startup_64+0x13e/0x148 [ 1403.461976][T25582] INITIAL READ USE at: [ 1403.466451][T25582] lock_acquire+0x17c/0x330 [ 1403.473278][T25582] _raw_read_lock+0x5f/0x70 [ 1403.480108][T25582] __do_wait+0x13b/0x8b0 [ 1403.486687][T25582] do_wait+0x1ec/0x540 [ 1403.493079][T25582] kernel_wait+0xa1/0x160 [ 1403.499735][T25582] call_usermodehelper_exec_work+0xf6/0x180 [ 1403.507949][T25582] process_one_work+0x9c2/0x1840 [ 1403.515213][T25582] worker_thread+0x5da/0xe40 [ 1403.522130][T25582] kthread+0x370/0x450 [ 1403.528524][T25582] ret_from_fork+0x754/0xd80 [ 1403.535440][T25582] ret_from_fork_asm+0x1a/0x30 [ 1403.542525][T25582] } [ 1403.545170][T25582] ... key at: [] tasklist_lock+0x18/0x40 [ 1403.553041][T25582] ... acquired at: [ 1403.556991][T25582] _raw_read_lock+0x5f/0x70 [ 1403.561645][T25582] send_sigio+0xb8/0x3e0 [ 1403.566036][T25582] kill_fasync+0x214/0x510 [ 1403.570599][T25582] sock_wake_async+0x132/0x160 [ 1403.575523][T25582] sock_def_readable+0x4fc/0x5d0 [ 1403.580612][T25582] unix_stream_sendmsg+0x7cf/0x1310 [ 1403.585958][T25582] ____sys_sendmsg+0xa54/0xc30 [ 1403.590888][T25582] ___sys_sendmsg+0x190/0x1e0 [ 1403.595721][T25582] __sys_sendmsg+0x170/0x220 [ 1403.600463][T25582] do_syscall_64+0x106/0xf80 [ 1403.605205][T25582] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1403.611244][T25582] [ 1403.613542][T25582] -> (&f_owner->lock){....}-{3:3} { [ 1403.618814][T25582] INITIAL USE at: [ 1403.622766][T25582] lock_acquire+0x17c/0x330 [ 1403.628987][T25582] _raw_write_lock_irq+0x36/0x50 [ 1403.635638][T25582] __f_setown+0x65/0x390 [ 1403.641592][T25582] f_setown+0xfe/0x290 [ 1403.647373][T25582] sock_ioctl+0x227/0x6b0 [ 1403.653415][T25582] __x64_sys_ioctl+0x18e/0x210 [ 1403.659891][T25582] do_syscall_64+0x106/0xf80 [ 1403.666195][T25582] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1403.673798][T25582] INITIAL READ USE at: [ 1403.678185][T25582] lock_acquire+0x17c/0x330 [ 1403.684839][T25582] _raw_read_lock_irqsave+0x74/0x90 [ 1403.692187][T25582] send_sigio+0x31/0x3e0 [ 1403.698576][T25582] kill_fasync+0x214/0x510 [ 1403.705138][T25582] sock_wake_async+0x132/0x160 [ 1403.712055][T25582] sock_def_readable+0x4fc/0x5d0 [ 1403.719139][T25582] unix_stream_sendmsg+0x7cf/0x1310 [ 1403.726482][T25582] ____sys_sendmsg+0xa54/0xc30 [ 1403.733401][T25582] ___sys_sendmsg+0x190/0x1e0 [ 1403.740224][T25582] __sys_sendmsg+0x170/0x220 [ 1403.746978][T25582] do_syscall_64+0x106/0xf80 [ 1403.753719][T25582] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1403.761758][T25582] } [ 1403.764319][T25582] ... key at: [] __key.1+0x0/0x40 [ 1403.771494][T25582] ... acquired at: [ 1403.775356][T25582] _raw_read_lock_irqsave+0x74/0x90 [ 1403.780705][T25582] send_sigio+0x31/0x3e0 [ 1403.785095][T25582] kill_fasync+0x214/0x510 [ 1403.789659][T25582] sock_wake_async+0x132/0x160 [ 1403.794576][T25582] sock_def_readable+0x4fc/0x5d0 [ 1403.799665][T25582] unix_stream_sendmsg+0x7cf/0x1310 [ 1403.805011][T25582] ____sys_sendmsg+0xa54/0xc30 [ 1403.809929][T25582] ___sys_sendmsg+0x190/0x1e0 [ 1403.814757][T25582] __sys_sendmsg+0x170/0x220 [ 1403.819500][T25582] do_syscall_64+0x106/0xf80 [ 1403.824244][T25582] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1403.830286][T25582] [ 1403.832592][T25582] -> (&new->fa_lock){....}-{3:3} { [ 1403.837692][T25582] INITIAL USE at: [ 1403.841559][T25582] lock_acquire+0x17c/0x330 [ 1403.847605][T25582] _raw_write_lock_irq+0x36/0x50 [ 1403.854085][T25582] fasync_remove_entry+0xb2/0x1e0 [ 1403.860649][T25582] fasync_helper+0xaf/0xd0 [ 1403.866612][T25582] sock_fasync+0x92/0x140 [ 1403.872484][T25582] __fput+0x94c/0xb40 [ 1403.878010][T25582] task_work_run+0x150/0x240 [ 1403.884145][T25582] get_signal+0x1bd/0x21e0 [ 1403.890103][T25582] arch_do_signal_or_restart+0x91/0x7a0 [ 1403.897191][T25582] exit_to_user_mode_loop+0x86/0x4a0 [ 1403.904018][T25582] do_syscall_64+0x67c/0xf80 [ 1403.910150][T25582] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1403.917670][T25582] INITIAL READ USE at: [ 1403.921970][T25582] lock_acquire+0x17c/0x330 [ 1403.928452][T25582] _raw_read_lock_irqsave+0x74/0x90 [ 1403.935637][T25582] kill_fasync+0x138/0x510 [ 1403.942026][T25582] sock_wake_async+0x132/0x160 [ 1403.948768][T25582] sock_def_readable+0x4fc/0x5d0 [ 1403.955679][T25582] pfkey_broadcast_one+0x298/0x380 [ 1403.962765][T25582] pfkey_broadcast+0x1d2/0x420 [ 1403.969505][T25582] pfkey_send_acquire+0xf10/0x2670 [ 1403.976593][T25582] km_query+0xb4/0x260 [ 1403.982640][T25582] xfrm_state_find+0x3f3e/0x8d00 [ 1403.989559][T25582] xfrm_resolve_and_create_bundle+0x49e/0x3500 [ 1403.997686][T25582] xfrm_lookup_with_ifid+0x29b/0x1ce0 [ 1404.005035][T25582] xfrm_lookup_route+0x3b/0x200 [ 1404.011862][T25582] ip_route_output_flow+0x11e/0x150 [ 1404.019034][T25582] udp_sendmsg+0x1a77/0x2890 [ 1404.025600][T25582] inet_sendmsg+0x105/0x140 [ 1404.032076][T25582] ____sys_sendmsg+0x9ad/0xc30 [ 1404.038819][T25582] ___sys_sendmsg+0x190/0x1e0 [ 1404.045467][T25582] __sys_sendmmsg+0x205/0x430 [ 1404.052119][T25582] __x64_sys_sendmmsg+0x9c/0x100 [ 1404.059031][T25582] do_syscall_64+0x106/0xf80 [ 1404.065597][T25582] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1404.073463][T25582] } [ 1404.075936][T25582] ... key at: [] __key.0+0x0/0x40 [ 1404.083023][T25582] ... acquired at: [ 1404.086800][T25582] lock_acquire+0x17c/0x330 [ 1404.091457][T25582] _raw_read_lock_irqsave+0x74/0x90 [ 1404.096811][T25582] kill_fasync+0x138/0x510 [ 1404.101377][T25582] evdev_pass_values+0x5da/0x910 [ 1404.106472][T25582] evdev_events+0x1bb/0x390 [ 1404.111129][T25582] input_pass_values+0x753/0x880 [ 1404.116221][T25582] input_handle_event+0x7e4/0x1500 [ 1404.121489][T25582] input_inject_event+0x1f1/0x3b0 [ 1404.126668][T25582] evdev_write+0x3ef/0x610 [ 1404.131240][T25582] vfs_write+0x2aa/0x1070 [ 1404.135719][T25582] ksys_write+0x1f8/0x250 [ 1404.140199][T25582] do_syscall_64+0x106/0xf80 [ 1404.144941][T25582] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1404.150982][T25582] [ 1404.153281][T25582] [ 1404.153281][T25582] stack backtrace: [ 1404.159148][T25582] CPU: 0 UID: 0 PID: 25582 Comm: syz.4.5390 Tainted: G L syzkaller #0 PREEMPT(full) [ 1404.159168][T25582] Tainted: [L]=SOFTLOCKUP [ 1404.159174][T25582] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 1404.159183][T25582] Call Trace: [ 1404.159188][T25582] [ 1404.159194][T25582] dump_stack_lvl+0x100/0x190 [ 1404.159215][T25582] check_irq_usage+0x7aa/0x810 [ 1404.159237][T25582] ? check_noncircular+0x97/0x160 [ 1404.159257][T25582] ? __lock_acquire+0x14cf/0x2630 [ 1404.159275][T25582] __lock_acquire+0x14cf/0x2630 [ 1404.159301][T25582] lock_acquire+0x17c/0x330 [ 1404.159319][T25582] ? kill_fasync+0x138/0x510 [ 1404.159334][T25582] _raw_read_lock_irqsave+0x74/0x90 [ 1404.159351][T25582] ? kill_fasync+0x138/0x510 [ 1404.159364][T25582] kill_fasync+0x138/0x510 [ 1404.159378][T25582] evdev_pass_values+0x5da/0x910 [ 1404.159399][T25582] ? __pfx_evdev_pass_values+0x10/0x10 [ 1404.159422][T25582] evdev_events+0x1bb/0x390 [ 1404.159442][T25582] input_pass_values+0x753/0x880 [ 1404.159463][T25582] input_handle_event+0x7e4/0x1500 [ 1404.159482][T25582] ? _copy_from_user+0x59/0xd0 [ 1404.159502][T25582] input_inject_event+0x1f1/0x3b0 [ 1404.159524][T25582] evdev_write+0x3ef/0x610 [ 1404.159546][T25582] ? __pfx_evdev_write+0x10/0x10 [ 1404.159567][T25582] ? bpf_lsm_file_permission+0x9/0x10 [ 1404.159584][T25582] ? security_file_permission+0x76/0x210 [ 1404.159600][T25582] ? rw_verify_area+0xce/0x6d0 [ 1404.159615][T25582] vfs_write+0x2aa/0x1070 [ 1404.159631][T25582] ? __pfx_evdev_write+0x10/0x10 [ 1404.159652][T25582] ? __pfx_vfs_write+0x10/0x10 [ 1404.159667][T25582] ? find_held_lock+0x2b/0x80 [ 1404.159682][T25582] ? __fget_files+0x215/0x3d0 [ 1404.159701][T25582] ? __fget_files+0x215/0x3d0 [ 1404.159722][T25582] ? __fget_files+0x21f/0x3d0 [ 1404.159742][T25582] ksys_write+0x1f8/0x250 [ 1404.159758][T25582] ? __pfx_ksys_write+0x10/0x10 [ 1404.159776][T25582] do_syscall_64+0x106/0xf80 [ 1404.159794][T25582] ? clear_bhb_loop+0x40/0x90 [ 1404.159810][T25582] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1404.159824][T25582] RIP: 0033:0x7f5a0b19bf79 [ 1404.159837][T25582] 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 [ 1404.159851][T25582] RSP: 002b:00007f5a0bf8a028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 1404.159865][T25582] RAX: ffffffffffffffda RBX: 00007f5a0b415fa0 RCX: 00007f5a0b19bf79 [ 1404.159875][T25582] RDX: 0000000000000130 RSI: 0000200000002200 RDI: 0000000000000004 [ 1404.159883][T25582] RBP: 00007f5a0b2327e0 R08: 0000000000000000 R09: 0000000000000000 [ 1404.159892][T25582] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1404.159900][T25582] R13: 00007f5a0b416038 R14: 00007f5a0b415fa0 R15: 00007ffc6160d1a8 [ 1404.159913][T25582]