last executing test programs: 1m3.233208916s ago: executing program 1 (id=716): r0 = socket$nl_rdma(0x10, 0x3, 0x14) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x88}, 0x0) openat$iommufd(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$IOMMU_IOAS_IOVA_RANGES(0xffffffffffffffff, 0x3b84, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f00000001c0)=0x7) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000500)='.\x00', 0x0, 0x0) ioctl$EXT4_IOC_GET_ES_CACHE(r4, 0xc020660b, 0x0) socket$nl_route(0x10, 0x3, 0x0) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r6 = gettid() timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004, @tid=r6}, &(0x7f0000bbdffc)) timer_settime(0x0, 0x0, &(0x7f0000000280)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) r7 = mq_open(&(0x7f00000000c0)='!selU\xf8\xbe\xd5\xb0[\xa0cJ|H\xd7s/\x8cn\x8cxsen\xae\xff\x00\x00\x00\x00\x00\x00\x00\x000\xf5\x81\x92\xb8\xc2\tS\x10\xa4\xc8', 0x80, 0x4, &(0x7f0000000300)={0x0, 0x7aaa, 0x7}) mq_timedsend(r7, 0x0, 0x0, 0x0, 0x0) mq_timedsend(r7, 0x0, 0x0, 0x0, 0x0) mq_timedreceive(r7, &(0x7f0000000340)=""/221, 0xdd, 0x0, 0x0) r8 = syz_open_dev$sndctrl(&(0x7f0000001a80), 0xa399, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r8, 0xc1105511, &(0x7f0000001d80)={{0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 'syz1\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000000)={'bridge0\x00'}) fsopen(&(0x7f0000000280)='ceph\x00', 0x0) sendmsg$RDMA_NLDEV_CMD_GET(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000080)={0x10, 0x1401, 0x7fc32be5eb343aa7}, 0x5c}}, 0x0) 53.286258781s ago: executing program 1 (id=719): r0 = syz_open_dev$loop(&(0x7f0000000140), 0x75f, 0xa382) r1 = memfd_create(&(0x7f0000000880)='C\x13\xfc2\x95WD\xaa\xba^\x90\xfd\x8d\xc2\xb1[\x81\xda\xda\xd6\x8c\xc99\xec\x0e*||\xe4\xb3\xc4\xb6\v\xaa\x15\x86,\xac\x8d\x89cu\x10\xdc\x93\x9b\xb4\x93\xafE*:\xe4\xdd\xa5\xa75\xb8\x1e;7\xb7.V\xdcrw[\r\x98\x93j\x9c\xf6\xf8\x99\xefF_\xcd\xdf!b\xc5\xec\ntb\xff\b\xaaF?!\x9f\a\x1a\x03\f\xe94\x1deU\x06zS\xc9\xb4\xa7@\xa1\\B\xc2@\r_b\x9a\xeb\b\xa4(V\xd6/N\xc5\xc6f\xb1\x95Z\xe5w^\xd8\xe7J\x80\xf7\xae\xafuv\x84\x9eG\xd1\xe7\x9b\xf0_9\xc2\x9b\xfd\xc3\xf3\xe4\x95P\xf1m\xcf\xc2\xe1\xe6\xa6\x8c\x11\xfb\xb8S\x8b\x92\\\asW-Ee\x02\x00\x00\x00\xd0;Q\xc1~\x89\xec\xc8\x9b\x88\a\xf2\x93\x82(\x8b\x00\xd8\xb4T\x80\x95\x93i|\xc0\x00\x04\x00\x00\x00\x00\x00\x00v\xef\xee+\xab\x9c\x00^R\xb2n?i=\xbe\x16\x8a\xbf\xe3\xcdB\xed\xe14\xe8\xd0\xb7\xff\xfeQ\x1c\x85n8\x1b\xc1\b\x00\x00\x00\x00\x00\x00\x00\x17\x94\xdfW\x92z\xbe\xb2R)\xf1K\xd7\xaf\x99\xf6d\xe8\xec\xb7\xbd+T3\xa6\xa9\xfaY-1qs\x82\xefn*\x96\xc9\x1e\xf4\xd1\x02Dt\xc0\x19\xf7\x89\x96.D [F\xeeYW\x95\x13\xc7;\xb5\x13^\x13\xaf\xf0C\x9c\xabf\x1daCS2\x02\xb0\xef\xc7\x8c\x9e\xed\a\n0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x15) fstatfs(r0, &(0x7f0000000240)=""/138) 9.334707522s ago: executing program 0 (id=737): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="180200000006000000000000000000008500000041000000850000007d00000095"], &(0x7f00000000c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r0, 0x8, 0x0, 0x0, 0x0, 0x0, 0xffc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x50) 6.99318218s ago: executing program 0 (id=738): openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x26e1, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x1b, 0x0, 0x0, 0x8000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$PROG_LOAD(0x5, 0x0, 0x0) mknodat(0xffffffffffffff9c, 0x0, 0x0, 0x0) mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000006900000000000001000000940000000fad413e85"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x4, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000040)=0x10001) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) preadv(r0, &(0x7f0000000240)=[{&(0x7f0000033a80)=""/102386, 0xfffffd6e}], 0x1, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) r1 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000780)={0x6, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="1800000002000000"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r1, 0x1f4, 0xfffffffffffffce6, 0x0, &(0x7f0000000100)="ff412f66b0833efc792e968781", 0x0, 0x6, 0x300, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff80fe}, 0x50) r2 = getpid() sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f000025f000/0x1000)=nil, 0x1000, 0xb635773f04ebbeec, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, 0x0, 0x0) sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0) 4.009811362s ago: executing program 0 (id=739): r0 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000040)='./binderfs/binder0\x00', 0x0, 0x0) ppoll(&(0x7f0000000600)=[{r0}], 0x1, &(0x7f0000000680), 0x0, 0x0) mmap$binder(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1, 0x11, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r0, 0x4018620d, &(0x7f00000001c0)) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000380)={0x4c, 0x0, &(0x7f0000001c80)=[@transaction_sg={0x40486311, {0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x0, 0x100000000000000, 0x0}) 3.255460826s ago: executing program 0 (id=740): mkdirat(0xffffffffffffff9c, &(0x7f0000000180)='./file1\x00', 0x0) mount(0x0, &(0x7f0000000240)='./file1\x00', &(0x7f0000000000)='tmpfs\x00', 0x0, &(0x7f0000000300)='usrquota') chdir(&(0x7f0000000080)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='net_prio.prioidx\x00', 0x275a, 0x0) quotactl_fd$Q_SETQUOTA(r0, 0xffffffff80000801, 0x0, 0x0) 2.892135827s ago: executing program 0 (id=741): openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x40, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x5) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) read$FUSE(r0, &(0x7f00000021c0)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000000040)={0x50, 0x0, r2, {0x7, 0x1f, 0x0, 0x10400}}, 0x50) syz_fuse_handle_req(r0, &(0x7f0000008380)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000dc4e00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ba045abcd5dfc67d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001354c4b600", 0x2000, &(0x7f00000062c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006340)={0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(r0, &(0x7f0000006380)="a28096c80abf3543ecde7564abff5085d2227ebcb0f164ae92706ad0b083a3f469a3efd15b4921e9c3063b98b3082068e7c31950dde842eac55df0f991453cad62a6956b0b6f7b8cf49b506a3060fe1127eca99663ade8efa89ee189acb5f3b92f6bc4c46621c803eed0d0bb5f32384870ed08f89d4f74445762fb99715e083c4c92a8878be19ffacc30d0f2da64f971cd40563163adc15670ecf25cd3ad96138967c4b53ad9d04b5193ab5fb674aa0030a9d703d1baf810ce897f969121f142161919e583c275671b999e7f363891dfdfdf3556d01b86ee29eca8fccbfeaf1771395148706cc6e6be7ce29fc9ffef061b5420950c1a525bf75ad06edec51538d1c5bbc77da72dc90fd9998936fffdda2427e5a68966c7e2208f76304680182ec73007e482f034195712af922db2726195d997708734db9e7825a864be00b2a4f800881fc0363f5e618398454f35b148b4ccb88d418269fac868a8ba4a2d5b4f06a1ac01b5ad158b842e05adca22c7372585bf4ce95560b6c1e021a3ed2ff7bd3b6b3c7734c3b66d7e4c460096312082f89b16baa6e73814aa60925780cd92cd65087e260ec046fc363264366a9df2c849c0644911303946adad544521ceb469a3e193ecc9a7876403fac461a4a70d6193b2451189a5c5120b3535e9edf619108af7bd3fa7fb1ab832213430d2e6901076fba9c9e1acc6c6f48ff0e419bbc45589745a176f52a7407ad5e3dd49acb31b47862806f47077dda04905e45a80a12cbcd4d2dd9fe66c2d1f99394fed8ec60961cd2dc7115a96ece432fac86d51bebb08b95f447a83792fe80291fca7b298c9043ef2c26f0f7e42798d3f54c84b94c24c76c555d83ccc53b99bb22d71845e5cf21a5ba7fbeffeb6306e1730db14561b950a3f24bcfd78d4ab0d97de8054bb1a6077ae7cca6e45d846d3df82298d07212922742cb0facac3b77edfbab90e9ee2d4f7b0ee9b17bb11ec5e5721340d84cb6bd93428167e69b47759172557acda313c3decdfc6fe9336bfade459f43b39d0f2289f9142db280f4ee668e650e12858c577e12e2b9a57ee66c834be97979bcbe94747fa5d8d0b7d3a9f8f218df1bf960f828429a1efe838616b18faf6629236ddbded43a093efae163228e5c38fd7714743c2fcca47e3382bcfb1ab893fd7377527b4ec43f3fa60ebd338161d8de7cad65b15579e4af258f5fe3a63c2637a15703207029b0899b5427767647baef11e291358e6e54f6f13d3d2ca7a5e7969e04d2733b3b9ab822c69a3cfac097384de5071a9b74a656136d55eb190df08747b509fd610ff62b4950ef71c934fe21a48a4931d3d9458b415f112cee65c660f5490e982341da1c58634b3967ca6f3596d20cc90f508382156e36f16539093240ef5f2aa6a2c0dff2a67df30dcf50bf6e0b82a3d49f2d532a8dde1b3ceefcf0837190b74186090d1c18b59917d7efce1adfb238ef4a7b1d22c4cef09320221de883e97e6882466508de06fcdabad3b741bdca2cff879d57ddda52f42b3dcb8a78cfc05826af7e4ff155960ff8491194f4d321ef195990abaeeefdcb852d1e1e3703f317385a9458b6c2dd9db830f757ec29c9939fc7313e639fe485bc1e41ddaaef3fbf1f7cc527c8fad0d21b8082482caad7bee440e5097665f636c3dfec82f8c98afb6243bc3944939675a594277d278ba4361461f7da52e224e4ce5dee4a467bf6ae9f67b61ac6eb0a440406abac2016eec907e241c57f5f44be47290fd0fef785ff04df3810ccd637b4d97a84bae8486a36f75d872e645fe46625969fc2d1f032c56ed44bd98ea27bd9b6ddc8eb2dc2ec9f90f2f1ca1bd20e37ac58b03c84c872f4ba47310654986641460dfdd531ac62a76ad87b89c103ac5c9c2e7e70c66447b3412d4a1e5cbc30e16939505116c04de33ae054ed366de8d1f971c2de439957a194e22a488f58d7efd46439177f3f3c45a1475927eecd846d3d2e6a2ab5c7f8addd99062c2fc6b272d1f51bb8f22f1b6f8bb3faf8aa85e5eb9abf7df5cf8f26267323808b0833a987989cbe59205e7ad06556e2d1b8a4873ca1cbcbc8d43abc145fd4eb832e7a58ab2c793d003ce7b1850ce45eb7480417a1e9eb9d39a1028a2a04a2aa649c098c4f8eee514db476021173bb254b8e22b150b2ca01dc7ff235db46ed78d07f43d1adab13b8445d1b32069eb45f9d389fcf5a3f7d3ebe243c5b1fe17b1f5a3d571b65f21b9e471e818172554dc956749b99cb7a5f303ec480d7194a2ba86e204f06aa1becdddc8c49082c527e7064ac2ad77dc05639d3d2a7778f6943ed6105ebf6f0b9e94fddbe05c236ec000f4d1d4e496b10068211ab68ada4c7f7ac61f5f5ba5f1810d5bbe87ff4f8356af0d3f682baedb0ad8f8488b277421f0a03fc5e3095ee34bc4472d8f17e3f7013cf2f79f5ff3ea4b6bae56d1365a33b09bfa9a496323f7da923b7e29dce4beb81035f13130004c96e56d7ef6ca6c101d20c27a218e623227c33c9e488b17e7ae9ac20da8240501f7b614a1730f164553fe479ef149866e4ea47296814284a3d3eb7cbb294289ffb996e0eb053b9c16e54cf267832e3d360eb196ed51305630223309ea97215628f01ec9d3ea48096418d5e962cac5063460f0a18772ec7ce66d14a1cce14b52c40bbbfafccbf1e76f09e57ff0718048e5b993157a6cf4718826b1e09430413a3596a15c4a620fa8c8e1d1663e5739f9f790ddbb3be0e00187d43717d659242467d8681ac10303346157f894d9037641417010e9654c6a5b22263e73a5a37128f50078a980c30930321aa5c5e7851d5d392ddce3a14a96916fa8421ae6728f37f5de7c3e98feb4babd4e1bd2315d595e209d52748f70adc2284fcdaa6ad880470d2a071f3490aaf3491fb64b4547419e8eccdc491a8921156cb4811ad1e66514a32b0b31b641438881f28c1e6461b4f451938999af671e8c6a5cd0c072a9fe4cdbefe24ca616f3d0a15ac97cca835b1a440e04fa28340c6044176c8ecc8ee0d033d47db8a0aacfa0eabdfa1c9509fc2604008f01cbafeb5bd2b503b809ed672340b9a576593f1ef388391b54b605e7a15bef7b1345627a34fca57738b0f8f4f19eea93c903495274a4425a1a1cc6c4c6e335b631df5185c95b485e4257867b5347a40e4e14dcc560f061fd4fd265137dc68afd548adde778f1330f769acb1ccf5da14ff6992c24e210ea6e6179421881b803393bc6974e37106c5b5b3b5d0b3469f8969bffb7e4ceb2c98e928e74366492d27235ae4c74a2f48511aeeaa53a2beafa7a331b50e454c507af1b63350a5cef35668a5b9325014192277e509561008b3601088f79d42eaa8b1e4ae2000b31749e2b8094312ddb7f3c1cd625ef885c11fa22a66e374b52b3425e0b8016154e1fd8471339e32e7373d63ab646d893fbe09ae07b06074c01401ea76b3c382a9d32f24f93c789964e16bc4206ecd75c10917ab84ffd8d6cdf4cd28fd90375ff28518f8c1a3befc538e1b9e427fb671988d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0x2000, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x101001, 0x0) writev(r3, &(0x7f0000000000)=[{&(0x7f0000000cc0)="e1", 0x56000}], 0x1) fallocate(r3, 0x10, 0x0, 0x3) close(r0) 0s ago: executing program 0 (id=742): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x4000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, 0xffffffffffffffff, &(0x7f0000000100)={0xa0179e1d}) r4 = socket$inet_udplite(0x2, 0x2, 0x88) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000040)='kmem_cache_free\x00'}, 0x10) openat2$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080), 0x18) keyctl$setperm(0x5, 0x0, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r4, 0x0, 0x60, &(0x7f0000000500)={'filter\x00', 0x4, 0x4, 0x400, 0x0, 0x210, 0x108, 0x318, 0x318, 0x318, 0x7fffffe, 0x0, {[{{@arp={@initdev={0xac, 0x1e, 0x0, 0x0}, @loopback, 0x0, 0x0, 0x0, 0x0, {@mac=@link_local}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'netpci0\x00', 'pimreg0\x00'}, 0xc0, 0x108, 0x0, {0x3ed}}, @unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x7fff, 'syz0\x00'}}}, {{@arp={@rand_addr, @loopback, 0x0, 0x0, 0x0, 0x0, {}, {@mac=@link_local}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'gretap0\x00', 'bridge_slave_0\x00'}, 0xc0, 0x108}, @unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x6, 'syz1\x00'}}}, {{@arp={@remote, @broadcast, 0x0, 0x0, 0x0, 0x0, {}, {@mac}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'veth0_to_bridge\x00', 'lo\x00'}, 0xc0, 0x108}, @unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x8400, 'syz0\x00'}}}], {{'\x00', 0xc0, 0xe8}, {0x28, '\x00', 0x2}}}}, 0x450) kernel console output (not intermixed with test programs): Warning: Permanently added '[localhost]:16412' (ED25519) to the list of known hosts. [ 144.637170][ T30] audit: type=1400 audit(144.300:58): avc: denied { name_bind } for pid=3265 comm="sshd" src=30002 scontext=system_u:system_r:sshd_t tcontext=system_u:object_r:unreserved_port_t tclass=tcp_socket permissive=1 [ 144.972091][ T30] audit: type=1400 audit(144.640:59): avc: denied { execute } for pid=3267 comm="sh" name="syz-executor" dev="vda" ino=1735 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:etc_runtime_t tclass=file permissive=1 [ 144.973840][ T30] audit: type=1400 audit(144.640:60): avc: denied { execute_no_trans } for pid=3267 comm="sh" path="/syz-executor" dev="vda" ino=1735 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:etc_runtime_t tclass=file permissive=1 [ 149.332087][ T30] audit: type=1400 audit(149.000:61): avc: denied { mounton } for pid=3267 comm="syz-executor" path="/syzcgroup/unified" dev="vda" ino=1736 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:root_t tclass=dir permissive=1 [ 149.346118][ T30] audit: type=1400 audit(149.010:62): avc: denied { mount } for pid=3267 comm="syz-executor" name="/" dev="cgroup2" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 149.380918][ T3267] cgroup: Unknown subsys name 'net' [ 149.399492][ T30] audit: type=1400 audit(149.060:63): avc: denied { unmount } for pid=3267 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 149.852534][ T3267] cgroup: Unknown subsys name 'cpuset' [ 149.896745][ T3267] cgroup: Unknown subsys name 'rlimit' [ 150.277941][ T30] audit: type=1400 audit(149.940:64): avc: denied { setattr } for pid=3267 comm="syz-executor" name="raw-gadget" dev="devtmpfs" ino=701 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 150.280035][ T30] audit: type=1400 audit(149.950:65): avc: denied { mounton } for pid=3267 comm="syz-executor" path="/proc/sys/fs/binfmt_misc" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=dir permissive=1 [ 150.282879][ T30] audit: type=1400 audit(149.950:66): avc: denied { mount } for pid=3267 comm="syz-executor" name="/" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=filesystem permissive=1 [ 150.657572][ T3271] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). [ 150.667661][ T30] audit: type=1400 audit(150.330:67): avc: denied { relabelto } for pid=3271 comm="mkswap" name="swap-file" dev="vda" ino=1739 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 150.672218][ T30] audit: type=1400 audit(150.330:68): avc: denied { write } for pid=3271 comm="mkswap" path="/swap-file" dev="vda" ino=1739 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" Setting up swapspace version 1, size = 127995904 bytes [ 150.787307][ T30] audit: type=1400 audit(150.450:69): avc: denied { read } for pid=3267 comm="syz-executor" name="swap-file" dev="vda" ino=1739 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 150.790254][ T30] audit: type=1400 audit(150.450:70): avc: denied { open } for pid=3267 comm="syz-executor" path="/swap-file" dev="vda" ino=1739 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 150.812926][ T3267] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 155.591993][ T30] audit: type=1400 audit(155.260:71): avc: denied { execmem } for pid=3272 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 155.631818][ T30] audit: type=1400 audit(155.300:72): avc: denied { mounton } for pid=3274 comm="syz-executor" path="/sys/fs/fuse/connections" dev="fusectl" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fusefs_t tclass=dir permissive=1 [ 155.637430][ T30] audit: type=1400 audit(155.300:73): avc: denied { mount } for pid=3274 comm="syz-executor" name="/" dev="fusectl" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fusefs_t tclass=filesystem permissive=1 [ 155.650124][ T30] audit: type=1400 audit(155.310:74): avc: denied { read } for pid=3274 comm="syz-executor" dev="nsfs" ino=4026531840 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 155.651100][ T30] audit: type=1400 audit(155.310:75): avc: denied { open } for pid=3274 comm="syz-executor" path="net:[4026531840]" dev="nsfs" ino=4026531840 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 155.652457][ T30] audit: type=1400 audit(155.320:76): avc: denied { mounton } for pid=3274 comm="syz-executor" path="/" dev="vda" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:root_t tclass=dir permissive=1 [ 155.686230][ T30] audit: type=1400 audit(155.350:77): avc: denied { module_request } for pid=3274 comm="syz-executor" kmod="netdev-nr0" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=system permissive=1 [ 155.845630][ T30] audit: type=1400 audit(155.510:78): avc: denied { sys_module } for pid=3274 comm="syz-executor" capability=16 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability permissive=1 [ 159.900208][ T3274] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 160.035906][ T3274] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 160.079812][ T3275] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 160.143074][ T3275] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 161.937783][ T3274] hsr_slave_0: entered promiscuous mode [ 161.992115][ T3274] hsr_slave_1: entered promiscuous mode [ 162.472909][ T3275] hsr_slave_0: entered promiscuous mode [ 162.530875][ T3275] hsr_slave_1: entered promiscuous mode [ 162.589586][ T3275] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 162.590955][ T3275] Cannot create hsr debugfs directory [ 163.899429][ T30] audit: type=1400 audit(163.560:79): avc: denied { create } for pid=3274 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 163.919197][ T30] audit: type=1400 audit(163.580:80): avc: denied { write } for pid=3274 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 163.920000][ T30] audit: type=1400 audit(163.580:81): avc: denied { read } for pid=3274 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 163.934138][ T3274] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 163.991531][ T3274] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 164.015037][ T3274] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 164.033172][ T3274] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 164.244080][ T3275] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 164.278052][ T3275] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 164.293904][ T3275] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 164.332435][ T3275] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 165.986339][ T3274] 8021q: adding VLAN 0 to HW filter on device bond0 [ 166.207754][ T3275] 8021q: adding VLAN 0 to HW filter on device bond0 [ 172.881755][ T3274] veth0_vlan: entered promiscuous mode [ 172.907540][ T3275] veth0_vlan: entered promiscuous mode [ 173.006015][ T3274] veth1_vlan: entered promiscuous mode [ 173.075720][ T3275] veth1_vlan: entered promiscuous mode [ 173.227426][ T3274] veth0_macvtap: entered promiscuous mode [ 173.274509][ T3274] veth1_macvtap: entered promiscuous mode [ 173.353398][ T3275] veth0_macvtap: entered promiscuous mode [ 173.397664][ T3275] veth1_macvtap: entered promiscuous mode [ 173.537878][ T3274] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 173.540693][ T3274] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 173.541153][ T3274] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 173.541597][ T3274] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 173.787443][ T3275] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 173.787960][ T3275] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 173.790860][ T30] audit: type=1400 audit(173.450:82): avc: denied { mount } for pid=3274 comm="syz-executor" name="/" dev="tmpfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 173.791530][ T30] audit: type=1400 audit(173.450:83): avc: denied { mounton } for pid=3274 comm="syz-executor" path="/syzkaller.4tJC7H/syz-tmp/newroot/dev" dev="tmpfs" ino=3 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=dir permissive=1 [ 173.795138][ T3275] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 173.795584][ T3275] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 173.802102][ T30] audit: type=1400 audit(173.460:84): avc: denied { mount } for pid=3274 comm="syz-executor" name="/" dev="proc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_t tclass=filesystem permissive=1 [ 173.833737][ T30] audit: type=1400 audit(173.500:85): avc: denied { unmount } for pid=3274 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 173.875960][ T30] audit: type=1400 audit(173.540:86): avc: denied { mounton } for pid=3274 comm="syz-executor" path="/dev/binderfs" dev="devtmpfs" ino=1512 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:device_t tclass=dir permissive=1 [ 173.914126][ T30] audit: type=1400 audit(173.560:87): avc: denied { mount } for pid=3274 comm="syz-executor" name="/" dev="binder" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=filesystem permissive=1 [ 174.415005][ T30] audit: type=1400 audit(174.080:88): avc: denied { read write } for pid=3275 comm="syz-executor" name="loop1" dev="devtmpfs" ino=638 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 174.426889][ T30] audit: type=1400 audit(174.090:89): avc: denied { open } for pid=3275 comm="syz-executor" path="/dev/loop1" dev="devtmpfs" ino=638 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 174.465247][ T30] audit: type=1400 audit(174.100:90): avc: denied { ioctl } for pid=3275 comm="syz-executor" path="/dev/loop1" dev="devtmpfs" ino=638 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 174.879154][ T30] audit: type=1400 audit(174.520:91): avc: denied { prog_load } for pid=3406 comm="syz.1.2" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 176.033916][ T3415] capability: warning: `syz.1.4' uses deprecated v2 capabilities in a way that may be insecure [ 179.123809][ T3424] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 179.134475][ T30] kauditd_printk_skb: 14 callbacks suppressed [ 179.134558][ T30] audit: type=1400 audit(178.790:106): avc: denied { create } for pid=3416 comm="syz.1.5" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 179.169349][ T30] audit: type=1400 audit(178.800:107): avc: denied { connect } for pid=3416 comm="syz.1.5" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 179.193676][ T30] audit: type=1400 audit(178.850:108): avc: denied { write } for pid=3416 comm="syz.1.5" path="socket:[4432]" dev="sockfs" ino=4432 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 180.663067][ T30] audit: type=1400 audit(180.330:109): avc: denied { create } for pid=3430 comm="syz.0.10" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 180.675938][ T30] audit: type=1400 audit(180.340:110): avc: denied { setopt } for pid=3430 comm="syz.0.10" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 181.147645][ T30] audit: type=1400 audit(180.810:111): avc: denied { read } for pid=3434 comm="syz.1.12" name="kvm" dev="devtmpfs" ino=84 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:kvm_device_t tclass=chr_file permissive=1 [ 181.149375][ T30] audit: type=1400 audit(180.810:112): avc: denied { open } for pid=3434 comm="syz.1.12" path="/dev/kvm" dev="devtmpfs" ino=84 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:kvm_device_t tclass=chr_file permissive=1 [ 181.169803][ T30] audit: type=1400 audit(180.820:113): avc: denied { ioctl } for pid=3434 comm="syz.1.12" path="/dev/kvm" dev="devtmpfs" ino=84 ioctlcmd=0xae01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:kvm_device_t tclass=chr_file permissive=1 [ 181.550132][ T30] audit: type=1400 audit(181.220:114): avc: denied { read write } for pid=3438 comm="syz.1.14" name="raw-gadget" dev="devtmpfs" ino=701 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 181.552247][ T30] audit: type=1400 audit(181.220:115): avc: denied { open } for pid=3438 comm="syz.1.14" path="/dev/raw-gadget" dev="devtmpfs" ino=701 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 181.572593][ T3440] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 181.575975][ T3441] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 181.577026][ T3441] IPv6: NLM_F_CREATE should be set when creating new route [ 181.583115][ T3441] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 181.584658][ T3441] IPv6: NLM_F_CREATE should be set when creating new route [ 181.620226][ T3440] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 181.894074][ T3445] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 181.930098][ T3445] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 183.489378][ T3454] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 183.580086][ T3454] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 186.632126][ T30] kauditd_printk_skb: 3 callbacks suppressed [ 186.632222][ T30] audit: type=1400 audit(186.300:119): avc: denied { ioctl } for pid=3461 comm="syz.1.24" path="socket:[3538]" dev="sockfs" ino=3538 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 186.637139][ T3464] netlink: 12 bytes leftover after parsing attributes in process `syz.1.24'. [ 187.495124][ T30] audit: type=1400 audit(187.160:120): avc: denied { create } for pid=3467 comm="syz.1.26" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_tcpdiag_socket permissive=1 [ 187.541605][ T30] audit: type=1400 audit(187.200:121): avc: denied { write } for pid=3467 comm="syz.1.26" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_tcpdiag_socket permissive=1 [ 187.556705][ T30] audit: type=1400 audit(187.220:122): avc: denied { nlmsg_read } for pid=3467 comm="syz.1.26" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_tcpdiag_socket permissive=1 [ 189.433398][ T3473] netlink: 32 bytes leftover after parsing attributes in process `syz.1.28'. [ 191.619868][ T30] audit: type=1400 audit(191.280:123): avc: denied { relabelfrom } for pid=3478 comm="syz.1.31" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tun_socket permissive=1 [ 191.620728][ T30] audit: type=1400 audit(191.280:124): avc: denied { relabelto } for pid=3478 comm="syz.1.31" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tun_socket permissive=1 [ 193.146493][ T30] audit: type=1400 audit(192.810:125): avc: denied { bind } for pid=3495 comm="syz.1.36" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 193.167855][ T30] audit: type=1400 audit(192.830:126): avc: denied { setopt } for pid=3495 comm="syz.1.36" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 194.660196][ T30] audit: type=1400 audit(194.310:127): avc: denied { getopt } for pid=3508 comm="syz.0.37" lport=1 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 194.661088][ T30] audit: type=1400 audit(194.320:128): avc: denied { write } for pid=3508 comm="syz.0.37" name="netlink" dev="proc" ino=4026532667 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_net_t tclass=file permissive=1 [ 194.791683][ T3511] UDPLite: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 194.792673][ T30] audit: type=1400 audit(194.460:129): avc: denied { setopt } for pid=3508 comm="syz.0.37" lport=2 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 195.164176][ T3514] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 195.211124][ T3514] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 195.247155][ T30] audit: type=1400 audit(194.910:130): avc: denied { read } for pid=3513 comm="syz.0.40" name="loop-control" dev="devtmpfs" ino=636 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:loop_control_device_t tclass=chr_file permissive=1 [ 195.248138][ T30] audit: type=1400 audit(194.910:131): avc: denied { open } for pid=3513 comm="syz.0.40" path="/dev/loop-control" dev="devtmpfs" ino=636 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:loop_control_device_t tclass=chr_file permissive=1 [ 195.260491][ T30] audit: type=1400 audit(194.930:132): avc: denied { ioctl } for pid=3513 comm="syz.0.40" path="/dev/loop-control" dev="devtmpfs" ino=636 ioctlcmd=0x4c80 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:loop_control_device_t tclass=chr_file permissive=1 [ 195.592307][ T9] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 195.749322][ T30] audit: type=1400 audit(195.410:133): avc: denied { watch watch_reads } for pid=3512 comm="syz.1.39" path="/proc/55/net/unix" dev="proc" ino=4026532662 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_net_t tclass=file permissive=1 [ 195.824167][ T9] usb 1-1: config 0 has an invalid interface number: 156 but max is 1 [ 195.825303][ T9] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 195.825908][ T9] usb 1-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 195.826513][ T9] usb 1-1: config 0 has no interface number 0 [ 195.827679][ T9] usb 1-1: config 0 interface 156 altsetting 0 endpoint 0xA has invalid wMaxPacketSize 0 [ 195.835486][ T9] usb 1-1: config 0 interface 156 altsetting 0 endpoint 0x3 has an invalid bInterval 0, changing to 7 [ 195.836384][ T9] usb 1-1: config 0 interface 156 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 195.909279][ T9] usb 1-1: New USB device found, idVendor=abcd, idProduct=cdee, bcdDevice= 5.b9 [ 195.910038][ T9] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=21 [ 195.910497][ T9] usb 1-1: SerialNumber: syz [ 195.965270][ T9] usb 1-1: config 0 descriptor?? [ 196.063216][ T9] usb 1-1: Quirk or no altset; falling back to MIDI 1.0 [ 196.064923][ T9] usb 1-1: MIDIStreaming interface descriptor not found [ 196.604191][ T30] audit: type=1400 audit(196.270:134): avc: denied { create } for pid=3521 comm="syz.1.41" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 196.632435][ T3522] netlink: 56 bytes leftover after parsing attributes in process `syz.1.41'. [ 196.772074][ T3057] usb 1-1: USB disconnect, device number 2 [ 198.970558][ T3534] udevd[3534]: error opening ATTR{/sys/devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.156/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 199.241205][ T30] kauditd_printk_skb: 3 callbacks suppressed [ 199.241305][ T30] audit: type=1400 audit(198.910:138): avc: denied { name_bind } for pid=3544 comm="syz.1.50" src=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:reserved_port_t tclass=tcp_socket permissive=1 [ 199.242428][ T30] audit: type=1400 audit(198.910:139): avc: denied { node_bind } for pid=3544 comm="syz.1.50" saddr=::1 src=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=tcp_socket permissive=1 [ 202.360416][ T940] usb 1-1: new high-speed USB device number 3 using dummy_hcd [ 202.559822][ T940] usb 1-1: Using ep0 maxpacket: 16 [ 202.588273][ C1] hrtimer: interrupt took 414416 ns [ 202.603238][ T940] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x1 has an invalid bInterval 0, changing to 7 [ 202.603820][ T940] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x1 has invalid wMaxPacketSize 0 [ 202.604273][ T940] usb 1-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 202.664315][ T940] usb 1-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 202.664868][ T940] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 202.665549][ T940] usb 1-1: Product: syz [ 202.665847][ T940] usb 1-1: Manufacturer: syz [ 202.666135][ T940] usb 1-1: SerialNumber: syz [ 203.502552][ T940] usb 1-1: 2:1 : format type 0 is detected, processed as PCM [ 209.550563][ T30] audit: type=1400 audit(209.180:140): avc: denied { read } for pid=3570 comm="syz.1.56" name="binder0" dev="binder" ino=7 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 [ 209.551921][ T30] audit: type=1400 audit(209.180:141): avc: denied { open } for pid=3570 comm="syz.1.56" path="/dev/binderfs/binder0" dev="binder" ino=7 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 [ 209.554313][ T30] audit: type=1400 audit(209.180:142): avc: denied { ioctl } for pid=3570 comm="syz.1.56" path="/dev/binderfs/binder0" dev="binder" ino=7 ioctlcmd=0x620d scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 [ 209.555697][ T30] audit: type=1400 audit(209.190:143): avc: denied { set_context_mgr } for pid=3570 comm="syz.1.56" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=binder permissive=1 [ 214.933005][ T9] usb 1-1: USB disconnect, device number 3 [ 215.843660][ T3537] udevd[3537]: 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 [ 216.047479][ T30] audit: type=1400 audit(215.700:144): avc: denied { create } for pid=3579 comm="syz.1.59" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_nflog_socket permissive=1 [ 216.279689][ T9] usb 1-1: new high-speed USB device number 4 using dummy_hcd [ 216.375687][ T30] audit: type=1400 audit(216.030:145): avc: denied { read } for pid=3078 comm="syslogd" name="log" dev="vda" ino=1726 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:var_t tclass=lnk_file permissive=1 [ 216.376590][ T30] audit: type=1400 audit(216.030:146): avc: denied { append } for pid=3078 comm="syslogd" name="messages" dev="tmpfs" ino=2 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 216.377241][ T30] audit: type=1400 audit(216.030:147): avc: denied { open } for pid=3078 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=2 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 216.377882][ T30] audit: type=1400 audit(216.030:148): avc: denied { getattr } for pid=3078 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=2 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 216.484711][ T9] usb 1-1: Using ep0 maxpacket: 16 [ 216.525309][ T9] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 216.526069][ T9] usb 1-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 216.526599][ T9] usb 1-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 216.526966][ T9] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 216.598033][ T9] usb 1-1: config 0 descriptor?? [ 225.293118][ T3593] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 225.413464][ T3593] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 226.314576][ T30] audit: type=1400 audit(225.980:149): avc: denied { create } for pid=3601 comm="syz.1.64" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 226.333464][ T3602] netlink: 664 bytes leftover after parsing attributes in process `syz.1.64'. [ 226.336452][ T30] audit: type=1400 audit(226.000:150): avc: denied { write } for pid=3601 comm="syz.1.64" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 226.337301][ T30] audit: type=1400 audit(226.000:151): avc: denied { nlmsg_read } for pid=3601 comm="syz.1.64" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 226.367359][ T30] audit: type=1400 audit(226.010:152): avc: denied { block_suspend } for pid=3576 comm="syz.0.58" capability=36 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 226.983541][ T3607] coredump: 105(syz.1.66): coredump has not been created, error -13 [ 227.011727][ T30] audit: type=1400 audit(226.680:153): avc: denied { mount } for pid=3605 comm="syz.1.66" name="/" dev="proc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_t tclass=filesystem permissive=1 [ 227.262380][ T3609] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 227.327287][ T3609] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 227.863510][ T30] audit: type=1400 audit(227.530:154): avc: denied { ioctl } for pid=3612 comm="syz.1.69" path="socket:[4684]" dev="sockfs" ino=4684 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 227.867448][ T30] audit: type=1400 audit(227.530:155): avc: denied { write } for pid=3612 comm="syz.1.69" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 229.447009][ T3618] netlink: 32 bytes leftover after parsing attributes in process `syz.1.71'. [ 230.860734][ T3519] usb 1-1: USB disconnect, device number 4 [ 231.733652][ T3628] tc_dump_action: action bad kind [ 232.626734][ T30] audit: type=1400 audit(232.290:156): avc: denied { setopt } for pid=3629 comm="syz.0.76" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=key_socket permissive=1 [ 242.250990][ T3519] usb 1-1: new high-speed USB device number 5 using dummy_hcd [ 242.460303][ T3519] usb 1-1: Using ep0 maxpacket: 16 [ 242.553404][ T3519] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 242.554600][ T3519] usb 1-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 242.555434][ T3519] usb 1-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 242.556214][ T3519] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 242.590030][ T3519] usb 1-1: config 0 descriptor?? [ 259.585326][ T3519] usb 1-1: USB disconnect, device number 5 [ 271.810214][ T3269] usb 1-1: new high-speed USB device number 6 using dummy_hcd [ 272.172509][ T3269] usb 1-1: Using ep0 maxpacket: 16 [ 272.311466][ T3269] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 272.312095][ T3269] usb 1-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 272.312608][ T3269] usb 1-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 272.313113][ T3269] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 272.427180][ T3269] usb 1-1: config 0 descriptor?? [ 276.294300][ T30] audit: type=1400 audit(275.960:157): avc: denied { mounton } for pid=3750 comm="syz.1.88" path="/58" dev="tmpfs" ino=302 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=dir permissive=1 [ 277.989560][ T30] audit: type=1400 audit(277.640:158): avc: denied { unmount } for pid=3275 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_t tclass=filesystem permissive=1 [ 278.349816][ T3756] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 278.402851][ T3756] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 279.207833][ T3763] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 279.262216][ T3763] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 286.183365][ T30] audit: type=1400 audit(285.820:159): avc: denied { name_bind } for pid=3779 comm="syz.1.97" src=20001 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unreserved_port_t tclass=tcp_socket permissive=1 [ 286.592916][ T3057] usb 1-1: USB disconnect, device number 6 [ 287.898989][ T3784] netlink: 4 bytes leftover after parsing attributes in process `syz.0.98'. [ 290.449342][ T940] usb 1-1: new high-speed USB device number 7 using dummy_hcd [ 290.620060][ T940] usb 1-1: Using ep0 maxpacket: 16 [ 290.679970][ T940] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 290.680991][ T940] usb 1-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 290.681841][ T940] usb 1-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 290.682564][ T940] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 290.727154][ T940] usb 1-1: config 0 descriptor?? [ 292.867253][ T3805] netlink: 36 bytes leftover after parsing attributes in process `syz.1.106'. [ 295.963783][ T3811] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 296.010984][ T3811] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 303.001835][ T3821] capability: warning: `syz.1.110' uses 32-bit capabilities (legacy support in use) [ 306.159941][ T3569] usb 1-1: USB disconnect, device number 7 [ 307.874833][ T30] audit: type=1400 audit(307.540:160): avc: denied { create } for pid=3828 comm="syz.0.111" anonclass=[userfaultfd] scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 307.901752][ T30] audit: type=1400 audit(307.570:161): avc: denied { ioctl } for pid=3828 comm="syz.0.111" path="anon_inode:[userfaultfd]" dev="anon_inodefs" ino=5000 ioctlcmd=0xaa3f scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 309.186783][ T30] audit: type=1400 audit(308.850:162): avc: denied { create } for pid=3830 comm="syz.0.112" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 309.605204][ T30] audit: type=1400 audit(309.270:163): avc: denied { read } for pid=3830 comm="syz.0.112" name="binder0" dev="binder" ino=4 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 [ 309.639080][ T30] audit: type=1400 audit(309.300:164): avc: denied { open } for pid=3830 comm="syz.0.112" path="/dev/binderfs/binder0" dev="binder" ino=4 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 [ 309.646699][ T30] audit: type=1400 audit(309.310:165): avc: denied { ioctl } for pid=3830 comm="syz.0.112" path="/dev/binderfs/binder0" dev="binder" ino=4 ioctlcmd=0x620d scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 [ 310.194198][ T3831] binder: tried to use weak ref as strong ref [ 310.195618][ T3831] binder: 3830:3831 Acquire 1 refcount change on invalid ref 0 ret -22 [ 310.218082][ T3831] binder: 3830:3831 BC_CLEAR_DEATH_NOTIFICATION invalid ref 1 [ 310.537156][ T3836] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 310.604081][ T3836] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 314.929306][ T3842] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 315.020901][ T3842] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 319.856443][ T3857] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 319.911638][ T3857] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 320.150863][ T3270] usb 1-1: new high-speed USB device number 8 using dummy_hcd [ 320.476498][ T3270] usb 1-1: config 0 has an invalid interface number: 156 but max is 1 [ 320.477141][ T3270] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 320.483588][ T3270] usb 1-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 320.484659][ T3270] usb 1-1: config 0 has no interface number 0 [ 320.485489][ T3270] usb 1-1: config 0 interface 156 altsetting 0 endpoint 0xA has invalid wMaxPacketSize 0 [ 320.486550][ T3270] usb 1-1: config 0 interface 156 altsetting 0 endpoint 0x3 has an invalid bInterval 0, changing to 7 [ 320.487541][ T3270] usb 1-1: config 0 interface 156 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 320.580289][ T3270] usb 1-1: New USB device found, idVendor=abcd, idProduct=cdee, bcdDevice= 5.b9 [ 320.581351][ T3270] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=21 [ 320.582104][ T3270] usb 1-1: SerialNumber: syz [ 320.601929][ T3270] usb 1-1: config 0 descriptor?? [ 320.724063][ T3270] usb 1-1: Quirk or no altset; falling back to MIDI 1.0 [ 320.725249][ T3270] usb 1-1: MIDIStreaming interface descriptor not found [ 320.814845][ T3863] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 320.954214][ T3863] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 323.013117][ T3519] usb 1-1: USB disconnect, device number 8 [ 323.433578][ T3876] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 323.500972][ T3876] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 323.502820][ T3869] udevd[3869]: error opening ATTR{/sys/devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.156/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 323.971493][ T30] audit: type=1400 audit(323.640:166): avc: denied { wake_alarm } for pid=3877 comm="syz.1.127" capability=35 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 331.326709][ T30] audit: type=1400 audit(330.990:167): avc: denied { name_bind } for pid=3886 comm="syz.1.129" src=128 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:reserved_port_t tclass=udp_socket permissive=1 [ 332.782442][ T3891] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 332.882183][ T3891] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 333.641845][ T3269] usb 1-1: new high-speed USB device number 9 using dummy_hcd [ 333.929029][ T3269] usb 1-1: config 0 has an invalid interface number: 156 but max is 1 [ 333.929928][ T3269] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 333.930645][ T3269] usb 1-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 333.931044][ T3269] usb 1-1: config 0 has no interface number 0 [ 333.931530][ T3269] usb 1-1: config 0 interface 156 altsetting 0 endpoint 0xA has invalid wMaxPacketSize 0 [ 333.931993][ T3269] usb 1-1: config 0 interface 156 altsetting 0 endpoint 0x3 has an invalid bInterval 0, changing to 7 [ 333.932445][ T3269] usb 1-1: config 0 interface 156 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 333.965322][ T3269] usb 1-1: New USB device found, idVendor=abcd, idProduct=cdee, bcdDevice= 5.b9 [ 333.965947][ T3269] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=21 [ 333.966327][ T3269] usb 1-1: SerialNumber: syz [ 333.987871][ T3269] usb 1-1: config 0 descriptor?? [ 334.042690][ T3269] usb 1-1: Quirk or no altset; falling back to MIDI 1.0 [ 334.043253][ T3269] usb 1-1: MIDIStreaming interface descriptor not found [ 335.364946][ T30] audit: type=1326 audit(335.030:168): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3904 comm="syz.1.135" exe="/syz-executor" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffffb7349728 code=0x7ffc0000 [ 335.366900][ T30] audit: type=1326 audit(335.030:169): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3904 comm="syz.1.135" exe="/syz-executor" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffffb7349728 code=0x7ffc0000 [ 335.567513][ T30] audit: type=1326 audit(335.170:170): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3904 comm="syz.1.135" exe="/syz-executor" sig=0 arch=c00000b7 syscall=443 compat=0 ip=0xffffb7349728 code=0x7ffc0000 [ 335.569286][ T30] audit: type=1326 audit(335.170:171): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3904 comm="syz.1.135" exe="/syz-executor" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffffb7349728 code=0x7ffc0000 [ 335.570068][ T30] audit: type=1326 audit(335.170:172): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3904 comm="syz.1.135" exe="/syz-executor" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffffb7349728 code=0x7ffc0000 [ 336.126870][ T3057] usb 1-1: USB disconnect, device number 9 [ 336.656179][ T3897] udevd[3897]: error opening ATTR{/sys/devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.156/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 336.849035][ T30] audit: type=1400 audit(336.500:173): avc: denied { nlmsg_write } for pid=3907 comm="syz.1.136" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 337.689859][ T3270] usb 1-1: new high-speed USB device number 10 using dummy_hcd [ 337.859893][ T3270] usb 1-1: Using ep0 maxpacket: 16 [ 337.882436][ T3270] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 337.884947][ T3270] usb 1-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 337.885726][ T3270] usb 1-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 337.886190][ T3270] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 337.936656][ T3270] usb 1-1: config 0 descriptor?? [ 339.900943][ T3920] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 339.950887][ T3920] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 343.851962][ T3933] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 343.890898][ T3933] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 350.715270][ T3946] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 350.753225][ T3946] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 352.472665][ T3519] usb 1-1: USB disconnect, device number 10 [ 355.031882][ T3057] usb 1-1: new high-speed USB device number 11 using dummy_hcd [ 355.210305][ T3057] usb 1-1: Using ep0 maxpacket: 16 [ 355.275487][ T3057] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 355.276052][ T3057] usb 1-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 355.276477][ T3057] usb 1-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 355.276863][ T3057] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 355.312059][ T3057] usb 1-1: config 0 descriptor?? [ 366.133937][ T30] audit: type=1400 audit(365.800:174): avc: denied { execute } for pid=3966 comm="syz.1.157" path=2F6D656D66643A2D42D54E49C56A9A707070F00884A26D202864656C6574656429 dev="tmpfs" ino=11 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=1 [ 369.610336][ T3519] usb 1-1: USB disconnect, device number 11 [ 370.749377][ T28] usb 1-1: new high-speed USB device number 12 using dummy_hcd [ 371.026459][ T28] usb 1-1: config 0 has an invalid interface number: 156 but max is 1 [ 371.027011][ T28] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 371.027496][ T28] usb 1-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 371.029234][ T28] usb 1-1: config 0 has no interface number 0 [ 371.029878][ T28] usb 1-1: config 0 interface 156 altsetting 0 endpoint 0xA has invalid wMaxPacketSize 0 [ 371.030423][ T28] usb 1-1: config 0 interface 156 altsetting 0 endpoint 0x3 has an invalid bInterval 0, changing to 7 [ 371.030949][ T28] usb 1-1: config 0 interface 156 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 371.162287][ T28] usb 1-1: New USB device found, idVendor=abcd, idProduct=cdee, bcdDevice= 5.b9 [ 371.163467][ T28] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=21 [ 371.164238][ T28] usb 1-1: SerialNumber: syz [ 371.201325][ T28] usb 1-1: config 0 descriptor?? [ 371.230682][ T28] usb 1-1: Quirk or no altset; falling back to MIDI 1.0 [ 371.231299][ T28] usb 1-1: MIDIStreaming interface descriptor not found [ 373.750669][ T9] usb 1-1: USB disconnect, device number 12 [ 373.754912][ T30] audit: type=1400 audit(373.420:175): avc: denied { connect } for pid=3985 comm="syz.1.161" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 374.593371][ T3992] netlink: 'syz.1.164': attribute type 5 has an invalid length. [ 374.930756][ T9] usb 1-1: new high-speed USB device number 13 using dummy_hcd [ 375.066136][ T3996] xt_CT: You must specify a L4 protocol and not use inversions on it [ 375.130184][ T9] usb 1-1: Using ep0 maxpacket: 8 [ 375.163644][ T9] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 375.164776][ T9] usb 1-1: New USB device found, idVendor=056a, idProduct=0333, bcdDevice= 0.00 [ 375.165620][ T9] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 375.242521][ T9] usb 1-1: config 0 descriptor?? [ 375.801758][ T9] usbhid 1-1:0.0: can't add hid device: -71 [ 375.805136][ T9] usbhid 1-1:0.0: probe with driver usbhid failed with error -71 [ 375.831878][ T9] usb 1-1: USB disconnect, device number 13 [ 376.970730][ T28] usb 1-1: new high-speed USB device number 14 using dummy_hcd [ 377.303079][ T28] usb 1-1: config 0 has an invalid interface number: 156 but max is 1 [ 377.304406][ T28] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 377.305328][ T28] usb 1-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 377.306343][ T28] usb 1-1: config 0 has no interface number 0 [ 377.307201][ T28] usb 1-1: config 0 interface 156 altsetting 0 endpoint 0xA has invalid wMaxPacketSize 0 [ 377.308047][ T28] usb 1-1: config 0 interface 156 altsetting 0 endpoint 0x3 has an invalid bInterval 0, changing to 7 [ 377.313568][ T28] usb 1-1: config 0 interface 156 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 377.344247][ T28] usb 1-1: New USB device found, idVendor=abcd, idProduct=cdee, bcdDevice= 5.b9 [ 377.345441][ T28] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=21 [ 377.346241][ T28] usb 1-1: SerialNumber: syz [ 377.403020][ T28] usb 1-1: config 0 descriptor?? [ 377.507359][ T28] usb 1-1: Quirk or no altset; falling back to MIDI 1.0 [ 377.522548][ T28] usb 1-1: MIDIStreaming interface descriptor not found [ 387.309867][ T3269] usb 1-1: USB disconnect, device number 14 [ 389.734092][ T30] audit: type=1400 audit(389.400:176): avc: denied { attach_queue } for pid=4035 comm="syz.1.177" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tun_socket permissive=1 [ 390.283273][ T28] usb 1-1: new high-speed USB device number 15 using dummy_hcd [ 390.487965][ T28] usb 1-1: config 0 has an invalid interface number: 156 but max is 1 [ 390.489223][ T28] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 390.489826][ T28] usb 1-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 390.490410][ T28] usb 1-1: config 0 has no interface number 0 [ 390.490889][ T28] usb 1-1: config 0 interface 156 altsetting 0 endpoint 0xA has invalid wMaxPacketSize 0 [ 390.491376][ T28] usb 1-1: config 0 interface 156 altsetting 0 endpoint 0x3 has an invalid bInterval 0, changing to 7 [ 390.491819][ T28] usb 1-1: config 0 interface 156 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 390.544754][ T28] usb 1-1: New USB device found, idVendor=abcd, idProduct=cdee, bcdDevice= 5.b9 [ 390.545384][ T28] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=21 [ 390.546048][ T28] usb 1-1: SerialNumber: syz [ 390.573010][ T28] usb 1-1: config 0 descriptor?? [ 390.645195][ T28] usb 1-1: Quirk or no altset; falling back to MIDI 1.0 [ 390.646127][ T28] usb 1-1: MIDIStreaming interface descriptor not found [ 391.115945][ T30] audit: type=1400 audit(390.780:177): avc: denied { map } for pid=4041 comm="syz.1.180" path="/dev/binderfs/binder0" dev="binder" ino=7 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 [ 391.163265][ T4044] binder: 4041:4044 tried to acquire reference to desc 0, got 1 instead [ 391.234449][ T30] audit: type=1400 audit(390.890:178): avc: denied { call } for pid=4041 comm="syz.1.180" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=binder permissive=1 [ 391.268930][ T30] audit: type=1400 audit(390.930:179): avc: denied { transfer } for pid=4041 comm="syz.1.180" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=binder permissive=1 [ 391.323151][ T4044] binder: 4041:4044 got transaction with invalid offset (64, min 64 max 88) or object. [ 391.369076][ T4044] binder: 4041:4044 transaction call to 4041:0 failed 10/29201/-22, size 88-24 line 3448 [ 392.909909][ T3057] binder: undelivered TRANSACTION_ERROR: 29201 [ 393.300851][ T4047] xt_hashlimit: overflow, rate too high: 0 [ 399.316199][ T28] usb 1-1: USB disconnect, device number 15 [ 403.007079][ T4066] netlink: 'syz.0.185': attribute type 2 has an invalid length. [ 404.553928][ T4076] syz.0.187: attempt to access beyond end of device [ 404.553928][ T4076] loop0: rw=4096, sector=2, nr_sectors = 2 limit=0 [ 404.555491][ T4076] EXT4-fs (loop0): unable to read superblock [ 411.037884][ T30] audit: type=1400 audit(410.700:180): avc: denied { name_bind } for pid=4094 comm="syz.1.193" src=20000 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unreserved_port_t tclass=udp_socket permissive=1 [ 423.346237][ T4136] netlink: 20 bytes leftover after parsing attributes in process `syz.1.208'. [ 425.989524][ T9] usb 1-1: new high-speed USB device number 16 using dummy_hcd [ 426.149121][ T9] usb 1-1: Using ep0 maxpacket: 16 [ 426.170180][ T9] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 426.171177][ T9] usb 1-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 426.172233][ T9] usb 1-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 426.173002][ T9] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 426.195617][ T9] usb 1-1: config 0 descriptor?? [ 436.153289][ T30] audit: type=1400 audit(435.820:181): avc: denied { append } for pid=4154 comm="syz.1.212" name="001" dev="devtmpfs" ino=700 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usb_device_t tclass=chr_file permissive=1 [ 440.679394][ T3569] usb 1-1: USB disconnect, device number 16 [ 443.396320][ T30] audit: type=1400 audit(443.050:182): avc: denied { unmount } for pid=4201 comm="syz.1.234" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 446.757211][ T30] audit: type=1400 audit(446.420:183): avc: denied { create } for pid=4232 comm="syz.1.249" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 446.770204][ T30] audit: type=1400 audit(446.440:184): avc: denied { getopt } for pid=4232 comm="syz.1.249" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 447.132719][ T4233] cgroup: Unknown subsys name 'cpuset' [ 449.192652][ T4240] coredump: 199(syz.0.251): written to core: VMAs: 16, size 21463040; core: 9240018 bytes, pos 21467136 [ 449.904833][ T30] audit: type=1400 audit(449.570:185): avc: denied { sqpoll } for pid=4243 comm="syz.1.253" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=io_uring permissive=1 [ 449.936410][ T30] audit: type=1400 audit(449.600:186): avc: denied { map } for pid=4243 comm="syz.1.253" path="anon_inode:[io_uring]" dev="anon_inodefs" ino=5923 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 449.942707][ T30] audit: type=1400 audit(449.610:187): avc: denied { read write } for pid=4243 comm="syz.1.253" path="anon_inode:[io_uring]" dev="anon_inodefs" ino=5923 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 452.014142][ T30] audit: type=1400 audit(451.680:188): avc: denied { create } for pid=4261 comm="syz.0.260" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netrom_socket permissive=1 [ 452.689269][ T4265] netlink: 'syz.0.261': attribute type 10 has an invalid length. [ 453.413421][ T30] audit: type=1400 audit(453.080:189): avc: denied { create } for pid=4268 comm="syz.0.263" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=qipcrtr_socket permissive=1 [ 453.666384][ T4272] netlink: 60 bytes leftover after parsing attributes in process `syz.1.264'. [ 455.680528][ T4284] team_slave_0: entered allmulticast mode [ 458.751048][ T30] audit: type=1400 audit(458.420:190): avc: denied { create } for pid=4310 comm="syz.1.283" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=caif_socket permissive=1 [ 461.169097][ T4302] coredump: 1(syz.1.278): written to core: VMAs: 16, size 21463040; core: 9240018 bytes, pos 21467136 [ 462.670225][ T30] audit: type=1400 audit(462.330:191): avc: denied { create } for pid=4336 comm="syz.1.293" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 462.706726][ T30] audit: type=1400 audit(462.370:192): avc: denied { setopt } for pid=4336 comm="syz.1.293" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 462.914669][ T4339] netlink: 10 bytes leftover after parsing attributes in process `syz.1.294'. [ 463.599667][ T30] audit: type=1400 audit(463.250:193): avc: denied { create } for pid=4345 comm="syz.1.297" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 463.600690][ T30] audit: type=1400 audit(463.260:194): avc: denied { setopt } for pid=4345 comm="syz.1.297" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 464.823262][ T30] audit: type=1400 audit(464.460:195): avc: denied { getopt } for pid=4355 comm="syz.1.302" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 465.271568][ T30] audit: type=1400 audit(464.940:196): avc: denied { bind } for pid=4361 comm="syz.1.305" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 465.275690][ T30] audit: type=1400 audit(464.940:197): avc: denied { connect } for pid=4361 comm="syz.1.305" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 465.287144][ T30] audit: type=1400 audit(464.950:198): avc: denied { write } for pid=4361 comm="syz.1.305" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 466.067733][ T30] audit: type=1400 audit(465.730:199): avc: denied { read } for pid=4369 comm="syz.1.309" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 478.742558][ T4465] xt_CT: No such helper "pptp" [ 480.513891][ T4477] netlink: 4 bytes leftover after parsing attributes in process `syz.1.352'. [ 480.779949][ T4483] x_tables: (null)_tables: IDLETIMER.0 target: invalid size 40 (kernel) != (user) 96 [ 481.001267][ T4485] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 481.052258][ T4485] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 482.434819][ T30] audit: type=1400 audit(482.100:200): avc: denied { read } for pid=4501 comm="syz.1.361" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 488.640772][ T4516] bond0: (slave bond_slave_1): Releasing backup interface [ 488.967422][ T4517] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 489.001324][ T4517] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 489.350035][ T4520] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 489.403285][ T4520] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 491.005783][ T30] audit: type=1400 audit(490.670:201): avc: denied { bind } for pid=4521 comm="syz.0.368" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 494.124820][ T30] audit: type=1400 audit(493.790:202): avc: denied { write } for pid=4524 comm="syz.0.369" name="kvm" dev="devtmpfs" ino=84 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:kvm_device_t tclass=chr_file permissive=1 [ 497.045167][ T3569] usb 1-1: new high-speed USB device number 17 using dummy_hcd [ 497.226089][ T3569] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 497.227398][ T3569] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 497.230098][ T3569] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 497.231354][ T3569] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 497.268017][ T3569] usb 1-1: config 0 descriptor?? [ 497.741622][ T3569] hid-generic 0003:0926:3333.0001: unknown main item tag 0x0 [ 497.784470][ T3569] hid-generic 0003:0926:3333.0001: hidraw0: USB HID v0.00 Device [HID 0926:3333] on usb-dummy_hcd.0-1/input0 [ 498.305078][ T3270] usb 1-1: USB disconnect, device number 17 [ 499.205450][ T4537] netlink: 20 bytes leftover after parsing attributes in process `syz.0.373'. [ 499.895730][ T30] audit: type=1400 audit(499.560:203): avc: denied { name_connect } for pid=4538 comm="syz.1.374" dest=65532 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unreserved_port_t tclass=sctp_socket permissive=1 [ 500.450117][ T4541] syz.1.376 uses obsolete (PF_INET,SOCK_PACKET) [ 500.944817][ T30] audit: type=1400 audit(500.610:204): avc: denied { read write } for pid=4544 comm="syz.0.377" name="vhost-net" dev="devtmpfs" ino=713 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:vhost_device_t tclass=chr_file permissive=1 [ 500.947870][ T30] audit: type=1400 audit(500.610:205): avc: denied { open } for pid=4544 comm="syz.0.377" path="/dev/vhost-net" dev="devtmpfs" ino=713 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:vhost_device_t tclass=chr_file permissive=1 [ 501.331370][ T28] usb 1-1: new high-speed USB device number 18 using dummy_hcd [ 501.560846][ T28] usb 1-1: Using ep0 maxpacket: 32 [ 501.602074][ T28] usb 1-1: config 0 has no interfaces? [ 501.646661][ T28] usb 1-1: New USB device found, idVendor=0f11, idProduct=1021, bcdDevice=86.66 [ 501.647209][ T28] usb 1-1: New USB device strings: Mfr=85, Product=120, SerialNumber=172 [ 501.647593][ T28] usb 1-1: Product: syz [ 501.647880][ T28] usb 1-1: Manufacturer: syz [ 501.649721][ T28] usb 1-1: SerialNumber: syz [ 501.666455][ T28] usb 1-1: config 0 descriptor?? [ 501.924974][ T28] usb 1-1: USB disconnect, device number 18 [ 503.465489][ T30] audit: type=1400 audit(503.130:206): avc: denied { write } for pid=4561 comm="syz.0.385" name="001" dev="devtmpfs" ino=700 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usb_device_t tclass=chr_file permissive=1 [ 515.047558][ T4582] netlink: 12 bytes leftover after parsing attributes in process `syz.0.389'. [ 515.097082][ T4582] netlink: 4 bytes leftover after parsing attributes in process `syz.0.389'. [ 522.696933][ T30] audit: type=1400 audit(522.360:207): avc: denied { create } for pid=4611 comm="syz.1.399" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_rdma_socket permissive=1 [ 523.346214][ T30] audit: type=1400 audit(523.010:208): avc: denied { write } for pid=4611 comm="syz.1.399" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_rdma_socket permissive=1 [ 523.470744][ T4615] iwpm_register_pid: Unable to send a nlmsg (client = 2) [ 523.511763][ T4615] infiniband syz1: RDMA CMA: cma_listen_on_dev, error -98 [ 533.467526][ T4633] siw: device registration error -23 [ 536.246676][ T30] audit: type=1400 audit(535.910:209): avc: denied { read } for pid=4639 comm="syz.0.408" name="card1" dev="devtmpfs" ino=618 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:dri_device_t tclass=chr_file permissive=1 [ 536.269165][ T30] audit: type=1400 audit(535.930:210): avc: denied { open } for pid=4639 comm="syz.0.408" path="/dev/dri/card1" dev="devtmpfs" ino=618 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:dri_device_t tclass=chr_file permissive=1 [ 536.290111][ T30] audit: type=1400 audit(535.950:211): avc: denied { ioctl } for pid=4639 comm="syz.0.408" path="/dev/dri/card1" dev="devtmpfs" ino=618 ioctlcmd=0x64a0 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:dri_device_t tclass=chr_file permissive=1 [ 536.674654][ T4645] ======================================================= [ 536.674654][ T4645] WARNING: The mand mount option has been deprecated and [ 536.674654][ T4645] and is ignored by this kernel. Remove the mand [ 536.674654][ T4645] option from the mount to silence this warning. [ 536.674654][ T4645] ======================================================= [ 538.250022][ T30] audit: type=1400 audit(537.860:212): avc: denied { mount } for pid=4649 comm="syz-executor" name="/" dev="fusectl" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fusefs_t tclass=filesystem permissive=1 [ 538.904687][ T3714] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 539.443726][ T3714] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 539.963688][ T3714] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 540.207877][ T3714] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 543.216591][ T30] audit: type=1400 audit(542.880:213): avc: denied { read } for pid=3123 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=1 [ 546.888664][ C0] vkms_vblank_simulate: vblank timer overrun [ 547.496461][ T3714] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 547.606057][ T3714] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 547.697315][ T3714] bond0 (unregistering): Released all slaves [ 548.352763][ T3714] hsr_slave_0: left promiscuous mode [ 548.423382][ T3714] hsr_slave_1: left promiscuous mode [ 548.670085][ T3714] veth1_macvtap: left promiscuous mode [ 548.672654][ T3714] veth0_macvtap: left promiscuous mode [ 548.674116][ T3714] veth1_vlan: left promiscuous mode [ 548.676084][ T3714] veth0_vlan: left promiscuous mode [ 550.149974][ T4673] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 550.201389][ T4673] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 550.284493][ C0] TCP: request_sock_subflow_v4: Possible SYN flooding on port [::]:20002. Sending cookies. [ 550.330733][ T30] audit: type=1400 audit(549.990:214): avc: denied { create } for pid=4672 comm="syz.1.417" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 550.340753][ T30] audit: type=1400 audit(550.000:215): avc: denied { write } for pid=4672 comm="syz.1.417" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 550.342060][ T30] audit: type=1400 audit(550.000:216): avc: denied { read } for pid=4672 comm="syz.1.417" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 551.014602][ C1] TCP: request_sock_subflow_v4: Possible SYN flooding on port [::]:20002. Sending cookies. [ 551.991986][ T30] audit: type=1400 audit(551.660:217): avc: denied { create } for pid=4684 comm="syz.1.421" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 553.059268][ T30] audit: type=1400 audit(552.710:218): avc: denied { ioctl } for pid=4684 comm="syz.1.421" path="/dev/vhost-net" dev="devtmpfs" ino=713 ioctlcmd=0xaf00 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:vhost_device_t tclass=chr_file permissive=1 [ 559.995107][ T4701] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 560.042219][ T4701] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 563.962332][ T4649] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 564.002785][ T4649] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 566.120597][ T4734] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 566.161448][ T4734] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 566.386097][ T4734] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 566.420895][ T4734] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 567.697437][ T4649] hsr_slave_0: entered promiscuous mode [ 567.772051][ T4649] hsr_slave_1: entered promiscuous mode [ 571.052361][ T30] audit: type=1400 audit(570.710:219): avc: denied { create } for pid=4760 comm="syz.1.429" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 572.004003][ T4649] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 572.042932][ T4649] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 572.070906][ T4649] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 572.100135][ T4649] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 574.271544][ T4649] 8021q: adding VLAN 0 to HW filter on device bond0 [ 579.307817][ C1] vkms_vblank_simulate: vblank timer overrun [ 589.434339][ T4649] veth0_vlan: entered promiscuous mode [ 589.514425][ T4649] veth1_vlan: entered promiscuous mode [ 589.711670][ T4649] veth0_macvtap: entered promiscuous mode [ 589.751875][ T4649] veth1_macvtap: entered promiscuous mode [ 589.973196][ T4649] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 589.974261][ T4649] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 589.974694][ T4649] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 589.975098][ T4649] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 590.533783][ T30] audit: type=1400 audit(590.190:220): avc: denied { mounton } for pid=4649 comm="syz-executor" path="/syzkaller.quWdSO/syz-tmp" dev="vda" ino=1746 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:root_t tclass=dir permissive=1 [ 590.673155][ T30] audit: type=1400 audit(590.340:221): avc: denied { mounton } for pid=4649 comm="syz-executor" path="/dev/binderfs" dev="devtmpfs" ino=1512 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:device_t tclass=dir permissive=1 [ 593.982989][ T30] audit: type=1400 audit(593.650:222): avc: denied { read } for pid=4861 comm="syz.0.436" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=alg_socket permissive=1 [ 601.169608][ T30] audit: type=1400 audit(600.830:223): avc: denied { name_bind } for pid=4869 comm="syz.1.438" src=20003 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unreserved_port_t tclass=sctp_socket permissive=1 [ 601.171611][ T30] audit: type=1400 audit(600.840:224): avc: denied { node_bind } for pid=4869 comm="syz.1.438" saddr=::1 src=20003 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=sctp_socket permissive=1 [ 611.312144][ T30] audit: type=1400 audit(610.910:225): avc: denied { bind } for pid=4887 comm="syz.1.444" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 617.623662][ T30] audit: type=1400 audit(617.290:226): avc: denied { read } for pid=4902 comm="syz.0.449" name="nullb0" dev="devtmpfs" ino=671 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 617.626330][ T30] audit: type=1400 audit(617.290:227): avc: denied { open } for pid=4902 comm="syz.0.449" path="/dev/nullb0" dev="devtmpfs" ino=671 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 617.644521][ T30] audit: type=1400 audit(617.310:228): avc: denied { map } for pid=4902 comm="syz.0.449" path="/dev/nullb0" dev="devtmpfs" ino=671 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 617.647791][ T30] audit: type=1400 audit(617.310:229): avc: denied { execute } for pid=4902 comm="syz.0.449" path="/dev/nullb0" dev="devtmpfs" ino=671 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 617.929440][ T30] audit: type=1400 audit(617.590:230): avc: denied { create } for pid=4906 comm="syz.0.450" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 617.944161][ T30] audit: type=1400 audit(617.610:231): avc: denied { connect } for pid=4906 comm="syz.0.450" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 617.951373][ T30] audit: type=1400 audit(617.610:232): avc: denied { setopt } for pid=4906 comm="syz.0.450" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 617.961780][ T30] audit: type=1400 audit(617.630:233): avc: denied { bind } for pid=4906 comm="syz.0.450" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 617.984457][ T30] audit: type=1400 audit(617.650:234): avc: denied { write } for pid=4906 comm="syz.0.450" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 619.004124][ T30] audit: type=1400 audit(618.670:235): avc: denied { create } for pid=4908 comm="syz.0.451" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 621.447459][ T4916] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 621.511461][ T4916] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 634.797034][ T4950] PKCS7: Unknown OID: [4] 0.38.35.0.951690.11253 [ 634.803364][ T4950] PKCS7: Only support pkcs7_signedData type [ 635.188249][ T30] kauditd_printk_skb: 1 callbacks suppressed [ 635.262227][ T30] audit: type=1400 audit(634.350:237): avc: denied { listen } for pid=4946 comm="syz.1.463" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=unix_dgram_socket permissive=1 [ 635.264950][ T30] audit: type=1400 audit(634.430:238): avc: denied { write } for pid=4946 comm="syz.1.463" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=key permissive=1 [ 638.186882][ T30] audit: type=1400 audit(637.840:239): avc: denied { ioctl } for pid=4951 comm="syz.0.464" path="socket:[8830]" dev="sockfs" ino=8830 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 646.012868][ T4970] process 'syz.1.469' launched './file1' with NULL argv: empty string added [ 646.029612][ T30] audit: type=1400 audit(645.690:240): avc: denied { execute_no_trans } for pid=4969 comm="syz.1.469" path="/324/file1" dev="tmpfs" ino=1658 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=1 [ 646.746519][ T30] audit: type=1400 audit(646.410:241): avc: denied { append } for pid=4972 comm="syz.0.470" name="nullb0" dev="devtmpfs" ino=671 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 658.936922][ T30] audit: type=1400 audit(658.580:242): avc: denied { create } for pid=4992 comm="syz.1.475" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 659.004800][ T30] audit: type=1400 audit(658.670:243): avc: denied { getopt } for pid=4992 comm="syz.1.475" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 675.775775][ T30] audit: type=1400 audit(674.690:244): avc: denied { read } for pid=5010 comm="syz.1.480" name="uhid" dev="devtmpfs" ino=712 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:uhid_device_t tclass=chr_file permissive=1 [ 675.791839][ T30] audit: type=1400 audit(674.730:245): avc: denied { open } for pid=5010 comm="syz.1.480" path="/dev/uhid" dev="devtmpfs" ino=712 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:uhid_device_t tclass=chr_file permissive=1 [ 685.166389][ T5015] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 685.204949][ T5015] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 691.963166][ T5015] hsr_slave_0: entered promiscuous mode [ 692.704357][ T5015] hsr_slave_1: entered promiscuous mode [ 692.841466][ T5015] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 692.842211][ T5015] Cannot create hsr debugfs directory [ 695.775435][ T5015] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 696.285850][ T5015] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 696.582547][ T5015] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 697.042701][ T5015] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 698.317097][ T5015] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 698.417533][ T5015] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 698.466785][ T5015] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 698.513433][ T5015] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 701.413849][ T5015] 8021q: adding VLAN 0 to HW filter on device bond0 [ 713.204868][ T5015] veth0_vlan: entered promiscuous mode [ 713.237435][ T5015] veth1_vlan: entered promiscuous mode [ 713.546630][ T5015] veth0_macvtap: entered promiscuous mode [ 713.601707][ T5015] veth1_macvtap: entered promiscuous mode [ 713.992879][ T5015] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 713.993718][ T5015] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 713.994262][ T5015] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 713.994815][ T5015] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 714.018093][ T30] audit: type=1400 audit(713.680:246): avc: denied { remove_name } for pid=3078 comm="syslogd" name="messages" dev="tmpfs" ino=2 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 714.052929][ T30] audit: type=1400 audit(713.710:247): avc: denied { rename } for pid=3078 comm="syslogd" name="messages" dev="tmpfs" ino=2 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 714.054029][ T30] audit: type=1400 audit(713.710:248): avc: denied { create } for pid=3078 comm="syslogd" name="messages" scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 715.692958][ T5113] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 715.764162][ T5113] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 722.744259][ T30] audit: type=1400 audit(722.410:249): avc: denied { create } for pid=5141 comm="syz.0.503" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=dccp_socket permissive=1 [ 731.556640][ T5174] Zero length message leads to an empty skb [ 735.610556][ T30] audit: type=1326 audit(735.120:250): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5173 comm="syz.1.513" exe="/syz-executor" sig=31 arch=c00000b7 syscall=98 compat=0 ip=0xffffb7349728 code=0x0 [ 745.091924][ T5191] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 745.131007][ T5191] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 757.495594][ T30] audit: type=1400 audit(755.410:251): avc: denied { mount } for pid=5211 comm="syz.1.526" name="/" dev="devpts" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:devpts_t tclass=filesystem permissive=1 [ 757.503830][ T30] audit: type=1400 audit(755.680:252): avc: denied { remount } for pid=5211 comm="syz.1.526" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:devpts_t tclass=filesystem permissive=1 [ 761.007429][ T30] audit: type=1400 audit(760.670:253): avc: denied { unmount } for pid=3275 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:devpts_t tclass=filesystem permissive=1 [ 764.617971][ T30] audit: type=1400 audit(764.280:254): avc: denied { shutdown } for pid=5230 comm="syz.0.531" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 768.099689][ T5240] fuse: Unknown parameter '0x0000000000000005' [ 768.168649][ T30] audit: type=1400 audit(767.750:255): avc: denied { read write } for pid=5236 comm="syz.0.534" name="fuse" dev="devtmpfs" ino=92 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fuse_device_t tclass=chr_file permissive=1 [ 768.170386][ T30] audit: type=1400 audit(767.750:256): avc: denied { open } for pid=5236 comm="syz.0.534" path="/dev/fuse" dev="devtmpfs" ino=92 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fuse_device_t tclass=chr_file permissive=1 [ 799.297338][ T30] audit: type=1400 audit(798.960:257): avc: denied { create } for pid=5277 comm="syz.0.544" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=llc_socket permissive=1 [ 799.334171][ T30] audit: type=1400 audit(798.990:258): avc: denied { ioctl } for pid=5277 comm="syz.0.544" path="socket:[10659]" dev="sockfs" ino=10659 ioctlcmd=0x9363 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=llc_socket permissive=1 [ 804.917284][ T5267] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 804.969446][ T5267] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 810.697962][ T5267] hsr_slave_0: entered promiscuous mode [ 810.732189][ T5267] hsr_slave_1: entered promiscuous mode [ 810.782787][ T5267] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 810.783500][ T5267] Cannot create hsr debugfs directory [ 812.645993][ T5267] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 813.092368][ T5267] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 813.470041][ T5267] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 813.874216][ T5317] xt_nat: multiple ranges no longer supported [ 813.972656][ T5267] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 814.862746][ T5267] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 815.051752][ T5267] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 815.142869][ T5267] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 815.375731][ T5267] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 818.350260][ T5267] 8021q: adding VLAN 0 to HW filter on device bond0 [ 830.474092][ T30] audit: type=1400 audit(830.140:259): avc: denied { getopt } for pid=5362 comm="syz.0.558" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 831.299815][ T30] audit: type=1400 audit(830.960:260): avc: denied { create } for pid=5362 comm="syz.0.558" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=nfc_socket permissive=1 [ 831.394317][ T30] audit: type=1400 audit(831.030:261): avc: denied { bind } for pid=5362 comm="syz.0.558" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=nfc_socket permissive=1 [ 838.063764][ T5267] veth0_vlan: entered promiscuous mode [ 838.245662][ T5267] veth1_vlan: entered promiscuous mode [ 838.547245][ T5267] veth0_macvtap: entered promiscuous mode [ 838.604321][ T5267] veth1_macvtap: entered promiscuous mode [ 838.903704][ T5267] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 838.904402][ T5267] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 838.904823][ T5267] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 838.905259][ T5267] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 860.415041][ T5417] netlink: 4 bytes leftover after parsing attributes in process `syz.1.568'. [ 878.427674][ T30] audit: type=1400 audit(878.090:262): avc: denied { ioctl } for pid=5458 comm="syz.0.580" path="socket:[11526]" dev="sockfs" ino=11526 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 878.527828][ T30] audit: type=1400 audit(878.190:263): avc: denied { write } for pid=5458 comm="syz.0.580" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 943.062925][ T5555] fuse: Bad value for 'fd' [ 951.343274][ T30] audit: type=1400 audit(951.010:264): avc: denied { connect } for pid=5565 comm="syz.0.610" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 951.422138][ T5568] netlink: 16 bytes leftover after parsing attributes in process `syz.0.610'. [ 951.422802][ T5568] netlink: 24 bytes leftover after parsing attributes in process `syz.0.610'. [ 974.251029][ T5592] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 974.316193][ T5592] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 974.830250][ T5595] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 974.964031][ T5595] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 975.029849][ T5595] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 975.332548][ T5595] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 977.340150][ T30] audit: type=1400 audit(976.800:265): avc: denied { create } for pid=5596 comm="syz.0.621" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rxrpc_socket permissive=1 [ 1001.046071][ T30] audit: type=1400 audit(1000.710:266): avc: denied { read } for pid=5628 comm="syz.0.627" dev="nsfs" ino=4026532760 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 1001.061081][ T30] audit: type=1400 audit(1000.720:267): avc: denied { open } for pid=5628 comm="syz.0.627" path="net:[4026532760]" dev="nsfs" ino=4026532760 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 1001.101868][ T5629] netlink: 224 bytes leftover after parsing attributes in process `syz.0.627'. [ 1001.277132][ T5631] mmap: syz.1.628 (5631) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. [ 1005.245387][ T30] audit: type=1400 audit(1004.910:268): avc: denied { bind } for pid=5644 comm="syz.1.634" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 1005.249718][ T30] audit: type=1400 audit(1004.910:269): avc: denied { name_bind } for pid=5644 comm="syz.1.634" src=512 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:port_t tclass=icmp_socket permissive=1 [ 1005.259962][ T30] audit: type=1400 audit(1004.920:270): avc: denied { node_bind } for pid=5644 comm="syz.1.634" src=512 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=icmp_socket permissive=1 [ 1019.327519][ T5683] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1020.020471][ T5683] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1033.653190][ C1] TCP: request_sock_subflow_v6: Possible SYN flooding on port [::]:20002. Sending cookies. [ 1048.809179][ T30] audit: type=1326 audit(1048.390:271): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5744 comm="syz.1.668" exe="/syz-executor" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffffb0d49728 code=0x7ffc0000 [ 1048.810512][ T30] audit: type=1326 audit(1048.400:272): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5744 comm="syz.1.668" exe="/syz-executor" sig=0 arch=c00000b7 syscall=227 compat=0 ip=0xffffb0d49728 code=0x7ffc0000 [ 1048.811265][ T30] audit: type=1326 audit(1048.400:273): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5744 comm="syz.1.668" exe="/syz-executor" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffffb0d49728 code=0x7ffc0000 [ 1052.928908][ T30] audit: type=1326 audit(1052.590:274): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5756 comm="syz.0.673" exe="/syz-executor" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffffba349728 code=0x7ffc0000 [ 1052.933679][ T30] audit: type=1326 audit(1052.600:275): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5756 comm="syz.0.673" exe="/syz-executor" sig=0 arch=c00000b7 syscall=178 compat=0 ip=0xffffba349728 code=0x7ffc0000 [ 1052.935414][ T30] audit: type=1326 audit(1052.600:276): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5756 comm="syz.0.673" exe="/syz-executor" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffffba349728 code=0x7ffc0000 [ 1052.937207][ T30] audit: type=1326 audit(1052.600:277): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5756 comm="syz.0.673" exe="/syz-executor" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffffba349728 code=0x7ffc0000 [ 1052.951691][ T30] audit: type=1326 audit(1052.620:278): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5756 comm="syz.0.673" exe="/syz-executor" sig=0 arch=c00000b7 syscall=107 compat=0 ip=0xffffba349728 code=0x7ffc0000 [ 1052.964670][ T30] audit: type=1326 audit(1052.630:279): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5756 comm="syz.0.673" exe="/syz-executor" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffffba349728 code=0x7ffc0000 [ 1052.965948][ T30] audit: type=1326 audit(1052.630:280): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5756 comm="syz.0.673" exe="/syz-executor" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffffba349728 code=0x7ffc0000 [ 1053.260569][ T5760] bond0: entered promiscuous mode [ 1053.261353][ T5760] bond_slave_0: entered promiscuous mode [ 1053.262788][ T5760] bond_slave_1: entered promiscuous mode [ 1053.281322][ T5759] bond0: left promiscuous mode [ 1053.282626][ T5759] bond_slave_0: left promiscuous mode [ 1053.316987][ T5759] bond_slave_1: left promiscuous mode [ 1071.582094][ T5805] netlink: 20 bytes leftover after parsing attributes in process `syz.1.689'. [ 1072.231491][ T5807] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=5807 comm=syz.1.690 [ 1078.332188][ T5822] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1078.370758][ T5822] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1103.637988][ T5826] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1103.666190][ T5826] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1107.925203][ T5826] hsr_slave_0: entered promiscuous mode [ 1107.983806][ T5826] hsr_slave_1: entered promiscuous mode [ 1108.010839][ T5826] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 1108.011536][ T5826] Cannot create hsr debugfs directory [ 1114.641706][ T5826] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1115.206257][ T5826] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1115.489279][ T5826] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1115.839784][ T5826] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1117.042643][ T5826] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 1117.114074][ T5826] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 1117.214593][ T5826] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 1117.303371][ T5826] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 1121.166472][ T5826] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1124.139446][ T5889] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1125.435590][ T5889] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1139.539656][ T5826] veth0_vlan: entered promiscuous mode [ 1139.812424][ T5826] veth1_vlan: entered promiscuous mode [ 1140.252786][ T5826] veth0_macvtap: entered promiscuous mode [ 1140.394692][ T5826] veth1_macvtap: entered promiscuous mode [ 1141.151730][ T5826] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1141.152311][ T5826] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1141.152769][ T5826] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1141.153161][ T5826] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1141.922096][ T30] kauditd_printk_skb: 3 callbacks suppressed [ 1141.922277][ T30] audit: type=1400 audit(1141.580:284): avc: denied { unmount } for pid=5826 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 1143.327114][ T30] audit: type=1400 audit(1142.970:285): avc: denied { bind } for pid=5947 comm="syz.1.711" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 1143.345224][ T30] audit: type=1400 audit(1142.980:286): avc: denied { name_bind } for pid=5947 comm="syz.1.711" src=20000 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:port_t tclass=rawip_socket permissive=1 [ 1143.346159][ T30] audit: type=1400 audit(1142.980:287): avc: denied { node_bind } for pid=5947 comm="syz.1.711" saddr=ff02::1 src=20000 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=rawip_socket permissive=1 [ 1146.787161][ T5957] Illegal XDP return value 4294967274 on prog (id 32) dev syz_tun, expect packet loss! [ 1147.462258][ T30] audit: type=1400 audit(1147.110:288): avc: denied { create } for pid=5960 comm="syz.1.716" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_rdma_socket permissive=1 [ 1151.754296][ T30] audit: type=1400 audit(1151.300:289): avc: denied { write } for pid=5960 comm="syz.1.716" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_rdma_socket permissive=1 [ 1156.025235][ T30] audit: type=1400 audit(1155.690:290): avc: denied { append } for pid=5973 comm="syz.0.717" name="dlm-control" dev="devtmpfs" ino=87 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 1156.053215][ T5974] dlm: no local IP address has been set [ 1156.054878][ T5974] dlm: cannot start dlm midcomms -107 [ 1156.524558][ T30] audit: type=1400 audit(1156.190:291): avc: denied { ioctl } for pid=5975 comm="syz.0.718" path="socket:[12624]" dev="sockfs" ino=12624 ioctlcmd=0x8946 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 1158.416711][ T5986] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1158.480911][ T5986] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1159.422240][ T5993] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1159.583572][ T5993] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1161.102132][ T30] audit: type=1400 audit(1160.770:292): avc: denied { write } for pid=6000 comm="syz.1.725" name="nullb0" dev="devtmpfs" ino=671 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 1173.659497][ T30] audit: type=1400 audit(1173.320:293): avc: denied { write } for pid=6023 comm="syz.0.729" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 1184.990980][ T30] audit: type=1400 audit(1184.650:294): avc: denied { bind } for pid=6034 comm="syz.0.732" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 1184.994846][ T30] audit: type=1400 audit(1184.660:295): avc: denied { setopt } for pid=6034 comm="syz.0.732" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 1185.006969][ T6035] netlink: 4 bytes leftover after parsing attributes in process `syz.0.732'. [ 1203.467684][ T6041] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1203.502681][ T6041] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1207.074429][ T6081] binder: 6079:6081 got transaction to invalid handle, 2 [ 1207.075448][ T6081] binder: 6081:6079 cannot find target node [ 1207.075976][ T6081] binder: 6079:6081 transaction async to 0:0 failed 14/29201/-22, size 0-0 line 3144 [ 1207.251061][ T5383] binder: undelivered TRANSACTION_ERROR: 29201 [ 1207.905147][ T6041] hsr_slave_0: entered promiscuous mode [ 1207.946866][ T30] audit: type=1400 audit(1207.610:296): avc: denied { mounton } for pid=6086 comm="syz.0.741" path="/21/file0" dev="tmpfs" ino=132 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=1 [ 1207.974750][ T6041] hsr_slave_1: entered promiscuous mode [ 1208.020116][ T6041] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 1208.020967][ T6041] Cannot create hsr debugfs directory [ 1209.337145][ T6041] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1209.695074][ T6041] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1210.024657][ T6041] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1210.506714][ T6041] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1210.586475][ T30] audit: type=1400 audit(1210.250:297): avc: denied { unmount } for pid=5826 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fusefs_t tclass=filesystem permissive=1 [ 1211.863607][ T6041] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 1211.912567][ T6041] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 1211.966603][ T6041] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 1212.024383][ T6041] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 1216.160016][ T31] INFO: task syz.1.532:5233 blocked for more than 432 seconds. SYZFAIL: failed to recv rpc [ 1216.189823][ T31] Not tainted 6.11.0-syzkaller-07462-g1868f9d0260e #0 [ 1216.190427][ T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1216.191217][ T31] task:syz.1.532 state:D stack:0 pid:5233 tgid:5232 ppid:3275 flags:0x00000001 [ 1216.193471][ T31] Call trace: [ 1216.193850][ T31] __switch_to+0x204/0x39c [ 1216.195128][ T31] __schedule+0xaf4/0x2df8 [ 1216.195441][ T31] schedule+0xd0/0x304 [ 1216.195722][ T31] schedule_preempt_disabled+0x18/0x2c [ 1216.196035][ T31] rwsem_down_write_slowpath+0x4b0/0xd1c [ 1216.196443][ T31] down_write+0x18c/0x1a4 [ 1216.229789][ T31] blkdev_fallocate+0x130/0x278 [ 1216.230329][ T31] vfs_fallocate+0x254/0x858 [ 1216.230667][ T31] ksys_fallocate+0x4c/0x9c [ 1216.230974][ T31] __arm64_sys_fallocate+0x88/0xcc [ 1216.231285][ T31] invoke_syscall+0x6c/0x258 [ 1216.231673][ T31] el0_svc_common.constprop.0+0xac/0x230 [ 1216.232049][ T31] do_el0_svc+0x40/0x58 [ 1216.232343][ T31] el0_svc+0x50/0x180 [ 1216.232654][ T31] el0t_64_sync_handler+0x100/0x12c [ 1216.233015][ T31] el0t_64_sync+0x190/0x194 [ 1216.233843][ T31] [ 1216.233843][ T31] Showing all locks held in the system: [ 1216.234595][ T31] 1 lock held by khungtaskd/31: [ 1216.234989][ T31] #0: ffff800086dc4ea0 (rcu_read_lock){....}-{1:2}, at: debug_show_all_locks+0x44/0x2d4 [ 1216.236913][ T31] 3 locks held by syslogd/3078: [ 1216.237319][ T31] 2 locks held by getty/3213: [ 1216.237738][ T31] #0: ffff000017dbb0a0 (&tty->ldisc_sem){++++}-{0:0}, at: ldsem_down_read+0x3c/0x4c [ 1216.240464][ T31] #1: ffff80008ce6b2f0 (&ldata->atomic_read_lock){+.+.}-{3:3}, at: n_tty_read+0x93c/0xe9c [ 1216.241287][ T31] 2 locks held by syz-executor/3267: [ 1216.241691][ T31] 1 lock held by syz.0.470/4974: [ 1216.242017][ T31] 1 lock held by syz.1.532/5233: [ 1216.242322][ T31] #0: ffff00000dd12bd0 (mapping.invalidate_lock#2){++++}-{3:3}, at: blkdev_fallocate+0x130/0x278 [ 1216.243291][ T31] 1 lock held by syz.0.687/5796: [ 1216.243600][ T31] #0: ffff00000dd12bd0 (mapping.invalidate_lock#2){++++}-{3:3}, at: blkdev_fallocate+0x130/0x278 [ 1216.244467][ T31] 1 lock held by syz.1.725/6001: [ 1216.244772][ T31] #0: ffff00000dd12bd0 (mapping.invalidate_lock#2){++++}-{3:3}, at: page_cache_ra_unbounded+0x150/0x57c [ 1216.245775][ T31] 1 lock held by syz.1.725/6007: [ 1216.246093][ T31] #0: ffff00000dd12bd0 (mapping.invalidate_lock#2){++++}-{3:3}, at: page_cache_ra_unbounded+0x150/0x57c [ 1216.247027][ T31] 1 lock held by syz-executor/6041: [ 1216.247412][ T31] 2 locks held by syz.0.742/6097: [ 1216.247806][ T31] [ 1216.248085][ T31] ============================================= [ 1216.248085][ T31] [ 1216.250523][ T31] Kernel panic - not syncing: hung_task: blocked tasks [ 1216.251454][ T31] CPU: 1 UID: 0 PID: 31 Comm: khungtaskd Not tainted 6.11.0-syzkaller-07462-g1868f9d0260e #0 [ 1216.251844][ T31] Hardware name: linux,dummy-virt (DT) [ 1216.252125][ T31] Call trace: [ 1216.252325][ T31] dump_backtrace+0x9c/0x11c [ 1216.252620][ T31] show_stack+0x18/0x24 [ 1216.252852][ T31] dump_stack_lvl+0x38/0xf4 [ 1216.253084][ T31] dump_stack+0x1c/0x28 [ 1216.253313][ T31] panic+0x5b0/0x664 [ 1216.253580][ T31] watchdog+0x4bc/0xd40 [ 1216.253806][ T31] kthread+0x27c/0x300 [ 1216.254030][ T31] ret_from_fork+0x10/0x20 fd=3 want=4 recv=0 n=0 (errno 9: Bad file descriptor) [ 1216.254805][ T31] SMP: stopping secondary CPUs [ 1216.256034][ T31] Kernel Offset: disabled [ 1216.256285][ T31] CPU features: 0x08,80002003,40200000,0200421b [ 1216.256859][ T31] Memory Limit: none [ 1216.257725][ T31] Rebooting in 86400 seconds.. VM DIAGNOSIS: 13:17:19 Registers: info registers vcpu 0 CPU#0 PC=ffff800085176fa8 X00=ffff8000854e9b60 X01=0000000000000003 X02=0000000000000000 X03=0000000000000000 X04=1ffff0001425ee9e X05=0000000000000001 X06=ffff00001291e480 X07=ffff800086b71160 X08=0000000000000001 X09=0000000000000028 X10=0000000000000000 X11=0000000000000001 X12=1fffe0000d3f322c X13=1fffe00002523c94 X14=1fffe00002523c8f X15=ffff00001291e480 X16=0000000000000000 X17=76cac57c24a54feb X18=00000000ffffffff X19=ffff80008853ba00 X20=ffff800086bcf000 X21=ffff8000885df420 X22=ffff8000854e9ba0 X23=ffff800086df5d80 X24=dfff800000000000 X25=1fffe0000d3f3a60 X26=1ffff0001425eed8 X27=ffff8000a12f76c0 X28=ffff800086df5ec0 X29=ffff8000a12f7310 X30=ffff800080368270 SP=ffff8000a12f7340 PSTATE=600000c5 -ZC- EL1h FPCR=00000000 FPSR=00000000 Q00=0000000000000000:0000000000000000 Q01=ff00000000000000:ffffffffffffffff Q02=0000000000000000:f0000000ffffffff Q03=ffffffffffff0000:00ff000000000000 Q04=0000000000000000:ffffff000f000000 Q05=bb448243222c92da:e3914ed4e87380b0 Q06=6edc4d3a2914b135:d8e9c869e2695c88 Q07=b20fae707afde253:388e9c6c4fa85ca0 Q08=0000000000000000:0000000000000000 Q09=0000000000000000:0000000000000000 Q10=0000000000000000:0000000000000000 Q11=0000000000000000:0000000000000000 Q12=0000000000000000:0000000000000000 Q13=0000000000000000:0000000000000000 Q14=0000000000000000:0000000000000000 Q15=0000000000000000:0000000000000000 Q16=43788d6f07084f17:4508b00c6052a10f Q17=6b69be1163cb6500:a4ac85c293540e63 Q18=0000000000000000:0000000000000000 Q19=0000000000000000:0000000000000000 Q20=0000000000000000:0000000000000000 Q21=0000000000000000:0000000000000000 Q22=0000000000000000:0000000000000000 Q23=0000000000000000:0000000000000000 Q24=0000000000000000:0000000000000000 Q25=0000000000000000:0000000000000000 Q26=0000000000000000:0000000000000000 Q27=0000000000000000:0000000000000000 Q28=0000000000000000:0000000000000000 Q29=0000000000000000:0000000000000000 Q30=0000000000000000:0000000000000000 Q31=0000000000000000:0000000000000000 info registers vcpu 1 CPU#1 PC=ffff800081136efc X00=ffff000015271e00 X01=0000000000000000 X02=0000000000000000 X03=1fffe00002a4e3c1 X04=ffff7fbff7efcdb3 X05=fffffdffbf7e6d90 X06=ffff7fbff7efcdb2 X07=0000000000000001 X08=fffffdffbf7e6d97 X09=dfff800000000000 X10=ffff7fbff7efcdb2 X11=1fffffbff7efcdb2 X12=ffff7fbff7efcdb3 X13=ffff000015271e00 X14=ffff000015271e10 X15=ffff000015272880 X16=0000000000000000 X17=ffff7fffe344b000 X18=00000000352434a1 X19=ffff8000a0be7c20 X20=ffff000014aed100 X21=0000000000000002 X22=ffff00001446e568 X23=1ffff0001417cee0 X24=1fffe00001f776c2 X25=ffff800086bccd78 X26=0000000000000000 X27=0000000000000001 X28=ffff0000184dfa00 X29=ffff8000a0be78c0 X30=ffff800081138fd4 SP=ffff8000a0be78c0 PSTATE=60000005 -ZC- EL1h FPCR=00000000 FPSR=00000000 Q00=0000000000000000:0000000000000000 Q01=0000ffffd76f1880:ef3a398fab3d2d00 Q02=0000ffff9a8ce000:ffffff80ffffffd8 Q03=0000ffffd76f1910:0000ffffd76f1910 Q04=0000ffffd76f1910:0000ffffd76f18c8 Q05=0000ffffd76f18e0:0000ffffd76f1910 Q06=6edc4d3a2914b135:d8e9c869e2695c88 Q07=b20fae707afde253:388e9c6c4fa85ca0 Q08=0000000000000000:0000000000000000 Q09=0000000000000000:0000000000000000 Q10=0000000000000000:0000000000000000 Q11=0000000000000000:0000000000000000 Q12=0000000000000000:0000000000000000 Q13=0000000000000000:0000000000000000 Q14=0000000000000000:0000000000000000 Q15=0000000000000000:0000000000000000 Q16=0000ffffd76f1b20:0000ffffd76f1b20 Q17=ffffff80ffffffd0:0000ffffd76f1af0 Q18=0000000000000000:0000000000000000 Q19=0000000000000000:0000000000000000 Q20=0000000000000000:0000000000000000 Q21=0000000000000000:0000000000000000 Q22=0000000000000000:0000000000000000 Q23=0000000000000000:0000000000000000 Q24=0000000000000000:0000000000000000 Q25=0000000000000000:0000000000000000 Q26=0000000000000000:0000000000000000 Q27=0000000000000000:0000000000000000 Q28=0000000000000000:0000000000000000 Q29=0000000000000000:0000000000000000 Q30=0000000000000000:0000000000000000 Q31=0000000000000000:0000000000000000