last executing test programs: 1.736099819s ago: executing program 1 (id=251): mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000140), 0x42, 0x0) mount$fuse(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), 0x0, 0x0) syz_fuse_handle_req(r0, &(0x7f0000004140)="a1af56567af19ce4706948d30f35abf6494690656d554e6190797369db23a302f328aa47a2e54509379ba2e477e6e0461d2e45920d509fa49de04732cd2f4a4e34d73eb464d09605a698ad2219a2175ebcc560f740fe531ba46ded4232d273d1865282844f5a3b54d7f154c21a8a82228e27b2c1af662a92e53d81cae3ea68707ce43f89c3321797039a0a39e24b83035dbfb1ac9668b5f87c4ae50250e92c8b113ed58f60015d9c1990253e6646c02901b08a2ec0acceb7ac1e28f59b1e22663432bd5435083b604934bda5f4897467677ac5609bb6e1d1f938a1a8238d2df6db69fcffa48a08ef9231830ceb045a999a9ba43b4d605ce7bb4736ee8bdaac3399576ad3d434c12f1ae8fc5e06dbbfac985d7105c3b7f431854465b6f732e1397e4647e88e86b0a3b01c1ef689a4bd3963deb3b06190576c690ab257b9845b4d412f248184e124b5228f4236d020d4b80ff0772d9515685918c41cad06498a6833d591c191916067759bfeceec176d582621bf23b8d827e2c8977822d64ca19c168fa8a4ea90a60ed60854342e7c42ce11f414dcff1fff715d10ed263d305e5c563ee13a1527795b012e01b8442026032a761cf5104f00dc28a761596d8393e3750be1a8788fa7152a3cd8e051a963120417af9bd3e659bbaac6406a70ba347641aeffac9436fc2352bf7822dabd7a4911a5b947f9c07f805e67ec8c7d787ff358b426494b87aaac46c2d4061ccf3d19201d8d099dddf2b257cacbba656cb7626b0d3fa11881e99799b92f0a07813eac359a64a61a03d6527a24a4fee8e6cbd74932adba5ad3a865788e874b796cc8555522b19f76676646f21f31fad8c360982ce2b23fd4aec43bff16e0f3f1e1e804daf28f236081d0686108fde25f7e6a7bef08b793beca5b21b5f4893543ef1e3a216378cb76a54fa879ad9624a60a0b3306c8548e1a22b735213969421dc9ef70338bb780ad55adfb6b4f4ca3d8ce7c697ce3f0a6210a27cc900ea2218c52ac06bbcbb91adff643f1a3b93db67d7902f23eb89ab2f892970551127b39e7bb9f37c62adb8abed20c8c84531d143c6be2b8b05766e248a94aae400b36a3399ba174ffe14ffd354f508ce30ea991f57018a3534e0eac9cb49d0e6085f93b367d817ee83b24c11f9d38044a9739f4fd41b6a8129fda808bb930beba6223dfe154b23d7c39ac4fb6656169275c31e15d37d3d96b0aaa13637f1c28178f5fc4ebbe1af6acc985c783a30dffde8d7eb0c8863e3481caf2606a4b6930c234736404d4eeefdda697193f57d332540a423831db671d7d3e8e15ef3d6a26b83a5053bdc2f0b378c6b39ad0b8b9c7bd5c4bf81018ce15d0b344772f6c6f469e40c9848cbcb1b3ccb721b4b1f895a6e034380d882bd30a20f1c2b8ae138e6728306e16f6093774d21b798cd73a16bc577be751deb434ef019dd454fa3ce3cc3b2634ea4957548bf226d0b24bce757382c639dae891e55dcb24ffc9dc2c08acfafabd4565dbcad34e1a8e781c56e9144f0e85a5cf6c79a5d1a8b3479cdc178215f05081eebdc03607798c66fd043824756e896c2b69fe5e843e0eb26c86a37a8944e93a7f3b2a863136d56579d0377f9424cf00dd6da7b19066f990ce05e1b93479f125cbcc5c91aea56ef04950164079f5e22ebfd77d54676b2de392ab20298876bce1ae9941ae109d7088edb29d02539aec8f276b862bb28fa6a68bb1a0bda1b0ec6e5891e93777d9b126d6add7eb36a7f75c435618d368c04156f8a116d0c843ad04842d7b7c84cd87e75fb81ec16ef184fd3119c16c950b84bca9a12a86f0e333d9fe34622f5a51e9772dc8b94c491e16db0c537e211b01c9f13f9e7a7b2f4d8053baded5d6018561b547562efbeab2946f3ef872d0256196c75fd7f520da7aea0f63a278052925c6c88307bed0336c5632ca98086e7712af309f99a6adb3ec4417eaa9aefe3fd43c4402bc13868832d6dfaa97de7ed43fe3711917de97058d60067d5eeb90ecb428182d07092c516e6eef6781756e308926faa9796dd1a29dd4c3827115fa8e14bbe449f4144785b9581a198273adb8bab0d4080adbb592b25fd74d426233f537562a4a98b07f4b2060b4f496c66a0169391b713fdd991fa90cfc313245f57900d980adcbd46ada0a7bdfdfec4bf8ba12e37724c9dfd7fbbe4541bf21cc393249a555746268e7e33bdb43f2cd4932e39fc818e49d0e588d12a3a297be074ad83db57be9d4455ab0685b087e8ee9f5c7c33e10c9d6be572b58c88b79756c45eb9eed6d0275944d9cc1cbc8c498917aa2fd79c00567d4f9f768579f891e23fa9548c5fbff150d2873ecc72da8d0077a223f9d18700b690d8046783bba756a2c9863b7ffc7022b2da68a332f72f704bc38a0fcc4f445891f1ca1ef5dad28b87ce8bdef23ffe29ee23f2c0a002c80cf99399dc7276aec6f9d8b6ff3d7554409a4e38d2029a43f8a70da62b33c44f5f4f299eec825302c52e5f83d462b81512775107059826c8880578f01d8cb53af86ad61a7e36c2ccdf55ce197ec2a78219a5b952a9bd12ac2cc3271e84e6dad464c7ec9d9f0310614200a98cfa933d5db05c00c95c59fc5bb8844ff856ee7f9b091700b1a93ae1c00a40d9e5e6ce036f90a6dc34faa9dc8e8972c49b055f9a43ae10251705a960f2cfc8430cf9bcafc26c8eccc8b75a788beb41d180d4364f3083f3ffb5e39049979903c76f440810b7ea608ff84f5e56f9e0653bf15b6b6332d458f8d2e2b17d7bd2305a8909996d2ebfc2ee2ff697fccb215bd8c73d4b9f5b597308f98ed8fbda58f52cf8443f5a9db7f0f6e75e1c9e47d73f8d0624e9e6f33c2dee3c6ff394082d78ffd3a68309b3085e1a7c106f62c3959a353672cadadf6c058fe366b03fcd95a23f564c55a3ce9a914c11c8b2d6040147a1539b106adecce531646fea4db06775fe5d1bf9cb0107941b620043ac9b7936b2af9849eca9c46062945b137dfa355a7ee0c81a0193fa60a70e59b407af06a7f181a3e4ccc81f2c580a6c6cf67a8bf93eb8ff2151b7074144bf7c5cff97814e0c00c138d984559ac8b95a45a4497174130bbb0db22fa53187db1d923d9ded441a4d2fcbe0ff5736ecc3d94bfbb2df632ac88a02f2c9f73312e7a9c2d8d6c0bbfc774595e2e63669f2b5bbf6ee6a1ab0c25e313d819b02c785494eda4cace033e96b1ecc5b155a14e0c8d51d54d8bf33e499d0913d9605a419bc6c73c6bb07d1a306adb27dfedbe81a386fb3bb659764442c4d9d66673a916ee5a6ae59abc994fff64f2db0c83e2b18944f619cfdea0ea0911064ab690b2e03670a3e3667651c1980d0491a40312307e4534671c9c8ca8712506eff211577783c81dc05ffae4a9c6d7554f9fec07b25451c70e6f4d4b160544b66d66dd88ef1c77f09133db317c39fca05b68ef3eee3c28cbe31982adb0693fe9699d06654150346915ccdb17c69ea3aa8bb36b5f321060f6237dec73a011b233b81a6337bd77da5da753593fe302824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", 0x2000, &(0x7f0000000440)={&(0x7f0000000340)={0x50, 0x0, 0x4, {0x7, 0x28, 0x0, 0x8010, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x7}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) faccessat2(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x3, 0x300) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cpu.stat\x00', 0x275a, 0x0) syz_fuse_handle_req(r0, 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", 0x2000, &(0x7f0000000700)={&(0x7f00000002c0)={0x50, 0xffffffffffffff8c, 0x0, {0x7, 0x2b, 0x0, 0x0, 0x2df, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 1.735901219s ago: executing program 0 (id=252): r0 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$NL80211_CMD_JOIN_MESH(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000001800)={0x1c, r1, 0x1, 0x70bd27, 0x25dfdc00, {{}, {@val={0x8}, @void}}}, 0x1c}}, 0x4040810) 1.558183448s ago: executing program 1 (id=253): bpf$PROG_LOAD(0x5, &(0x7f00000006c0)={0x4, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="180200000000000000000000000000008500000018000000850000007d00000095"], &(0x7f00000000c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) 1.366151838s ago: executing program 1 (id=254): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000007b00000000000000000000850000007b00000095"], &(0x7f0000000140)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000480)={&(0x7f0000000080)='netlink_extack\x00', r0}, 0x10) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f00000018c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000001c0)=ANY=[@ANYBLOB="240000001e000100000000230000000007000000", @ANYRES32=0x0, @ANYBLOB="0000020004"], 0x24}, 0x1, 0x0, 0x0, 0x24000000}, 0x0) 1.365862798s ago: executing program 0 (id=255): r0 = socket$rds(0x15, 0x5, 0x0) bind$rds(r0, &(0x7f0000000040)={0x2, 0x0, @loopback}, 0x10) sendmsg$rds(r0, &(0x7f0000001600)={&(0x7f0000000000)={0x2, 0xc0fe, @remote}, 0x10, 0x0, 0x0, &(0x7f0000000780)=[@rdma_args={0x24, 0x114, 0x1, {{}, {0x0, 0x2c}, &(0x7f00000006c0)=[{&(0x7f0000000100)=""/44, 0x410200}], 0x1}}], 0x48}, 0x0) 1.037644766s ago: executing program 0 (id=256): r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000740)={0x2, 0x4, 0x8, 0x1, 0x80, 0xffffffffffffffff, 0x100000, '\x00', 0x0, 0x0}, 0x50) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000400)={0xd, 0x10, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000000000000000010040b7080000000000007b8af8ff00000000b7080000000000107b8af0ff00000000bf8100000000000007080000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018210000", @ANYRES32=r0, @ANYBLOB="0000000002000000b705000008000000850000005e00000095"], &(0x7f00000005c0)='GPL\x00', 0x4, 0xff8, &(0x7f0000002e00)=""/4088, 0x0, 0xa, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x2000}, 0x94) 1.037394086s ago: executing program 1 (id=257): r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040), 0x801, 0x0) io_setup(0x8, &(0x7f0000004200)=0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='fd/3\x00') io_submit(r1, 0x1, &(0x7f0000004540)=[&(0x7f0000004280)={0x0, 0x0, 0x0, 0x5, 0x0, r2, 0x0}]) write$rfkill(r0, &(0x7f0000000080)={0x0, 0x1, 0x3, 0x3, 0xfd}, 0x8) 803.361768ms ago: executing program 0 (id=258): r0 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/pm_test', 0x0, 0x0) r1 = syz_usb_connect(0x0, 0x24, 0x0, 0x0) syz_usb_control_io$uac1(r1, 0x0, 0x0) syz_usb_control_io(r1, 0x0, 0x0) close_range(r0, 0xffffffffffffffff, 0x2) mkdir(&(0x7f0000000000)='./cgroup/../file0\x00', 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) syz_clone3(&(0x7f00000000c0)={0x385200080, 0x0, 0x0, 0x0, {0x33}, 0x0, 0x0, 0x0, 0x0, 0x0, {r0}}, 0x58) 687.281254ms ago: executing program 1 (id=259): r0 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r0, &(0x7f0000000380)={0x0, 0x4076cbba9945d516, &(0x7f0000000340)={0x0, 0x14}}, 0x0) getsockname$packet(r0, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[], 0x40}, 0x1, 0x0, 0x0, 0x4014}, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000002c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x19, 0x4, 0x4, 0x5}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[], 0x50) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$RDMA_NLDEV_CMD_DELLINK(r0, &(0x7f00000006c0)={&(0x7f0000000600)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000680)={&(0x7f0000000640)={0x20, 0x1404, 0x200, 0x70bd28, 0x25dfdbff, "", [@RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x2}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x1}]}, 0x20}, 0x1, 0x0, 0x0, 0x40000}, 0x800) r4 = socket$nl_crypto(0x10, 0x3, 0x15) sendmsg$nl_crypto(r4, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000001080)=ANY=[@ANYBLOB="e0000000100001002dbd7000fddbdf257874732874776f666973682900000000000000000000000000000000000000000000000000000000000009000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040000002000"/224], 0xe0}, 0x1, 0x0, 0x0, 0x44}, 0x80) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000d40)=ANY=[@ANYBLOB="6000000010000104a0518fd50000000000000000"], 0x60}, 0x1, 0x0, 0x0, 0x20004040}, 0x0) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) unshare(0x22020600) r6 = socket$inet6(0xa, 0x80002, 0x88) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f00000005c0)={0xffffffffffffffff, r1, 0x25, 0x10, @void}, 0x10) setsockopt$inet6_udp_int(r6, 0x11, 0xb, &(0x7f00000000c0)=0x7ffffffc, 0x4) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r5, 0x89f2, 0x0) 353.537921ms ago: executing program 0 (id=260): r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$VHOST_NET_SET_BACKEND(r0, 0xaf01, 0x0) 214.392778ms ago: executing program 1 (id=261): setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, 0x0, 0x0) r0 = syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = openat$comedi(0xffffffffffffff9c, &(0x7f0000000080)='/dev/comedi3\x00', 0x400, 0x0) ioctl$COMEDI_DEVCONFIG(r1, 0x40946400, &(0x7f00000000c0)={'comedi_parport\x00', [0x4f27, 0x0, 0x8, 0x6, 0x5, 0x5, 0x9, 0x7, 0x54c6cff3, 0xfd, 0x2, 0x8401, 0x6, 0x5da31c5d, 0x6, 0x101, 0x0, 0x892, 0xa418, 0x40000001, 0x5, 0xcaa3, 0x8, 0x20001e5b, 0x0, 0xe66, 0x4, 0x8, 0x5, 0x0, 0xfffffff8]}) syz_pidfd_open(r0, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, 0x0, 0x0) openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) sched_setscheduler(0x0, 0x2, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x80202, 0x0) openat$uinput(0xffffffffffffff9c, &(0x7f0000000040), 0x802, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) writev(r2, &(0x7f0000000840), 0x0) pselect6(0x40, &(0x7f00000001c0)={0x0, 0x0, 0x20000000000, 0xfffffffffffffffd, 0x0, 0x0, 0x1000001000, 0x49}, 0x0, &(0x7f00000002c0)={0x3ff, 0x7, 0xffffffffffffffff, 0x9, 0x0, 0xf, 0x80000006}, 0x0, 0x0) 0s ago: executing program 0 (id=262): bpf$ENABLE_STATS(0x20, 0x0, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000400)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="180100001c0000000000000000000000850000006d00000095"], &(0x7f0000000180)='syzkaller\x00', 0x2, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x8000000}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={&(0x7f00000000c0)='sys_enter\x00', r0}, 0x10) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) faccessat2(r1, &(0x7f0000000080)='\x00', 0x2, 0x1000) kernel console output (not intermixed with test programs): [ 47.516374][ T31] audit: type=1400 audit(47.420:56): avc: denied { read write } for pid=3110 comm="sftp-server" name="null" dev="devtmpfs" ino=4 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 47.520158][ T31] audit: type=1400 audit(47.430:57): avc: denied { open } for pid=3110 comm="sftp-server" path="/dev/null" dev="devtmpfs" ino=4 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 Warning: Permanently added '[localhost]:37385' (ED25519) to the list of known hosts. [ 60.175087][ T31] audit: type=1400 audit(60.070:58): avc: denied { name_bind } for pid=3113 comm="sshd-session" src=30000 scontext=system_u:system_r:sshd_t tcontext=system_u:object_r:unreserved_port_t tclass=tcp_socket permissive=1 [ 62.766666][ T31] audit: type=1400 audit(62.670:59): avc: denied { execute } for pid=3114 comm="sh" name="syz-executor" dev="vda" ino=805 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:etc_runtime_t tclass=file permissive=1 [ 62.813392][ T31] audit: type=1400 audit(62.720:60): avc: denied { execute_no_trans } for pid=3114 comm="sh" path="/syz-executor" dev="vda" ino=805 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:etc_runtime_t tclass=file permissive=1 [ 65.985014][ T31] audit: type=1400 audit(65.890:61): avc: denied { mounton } for pid=3114 comm="syz-executor" path="/syzcgroup/unified" dev="vda" ino=806 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:root_t tclass=dir permissive=1 [ 65.988764][ T31] audit: type=1400 audit(65.900:62): avc: denied { mount } for pid=3114 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 [ 66.013421][ T3114] cgroup: Unknown subsys name 'net' [ 66.020836][ T31] audit: type=1400 audit(65.930:63): avc: denied { unmount } for pid=3114 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 66.248233][ T3114] cgroup: Unknown subsys name 'cpuset' [ 66.251393][ T3114] cgroup: Unknown subsys name 'hugetlb' [ 66.252188][ T3114] cgroup: Unknown subsys name 'rlimit' [ 66.446769][ T31] audit: type=1400 audit(66.360:64): avc: denied { setattr } for pid=3114 comm="syz-executor" name="raw-gadget" dev="devtmpfs" ino=692 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 66.449895][ T31] audit: type=1400 audit(66.360:65): avc: denied { mounton } for pid=3114 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 [ 66.452189][ T31] audit: type=1400 audit(66.360:66): avc: denied { mount } for pid=3114 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 [ 66.580445][ T3116] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). [ 66.583046][ T31] audit: type=1400 audit(66.490:67): avc: denied { relabelto } for pid=3116 comm="mkswap" name="swap-file" dev="vda" ino=809 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 66.586836][ T31] audit: type=1400 audit(66.500:68): avc: denied { write } for pid=3116 comm="mkswap" path="/swap-file" dev="vda" ino=809 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 [ 66.618349][ T31] audit: type=1400 audit(66.530:69): avc: denied { read } for pid=3114 comm="syz-executor" name="swap-file" dev="vda" ino=809 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 66.625931][ T31] audit: type=1400 audit(66.530:70): avc: denied { open } for pid=3114 comm="syz-executor" path="/swap-file" dev="vda" ino=809 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 73.656945][ T3114] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 75.525014][ T31] audit: type=1400 audit(75.430:71): avc: denied { execmem } for pid=3117 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 75.590806][ T31] audit: type=1400 audit(75.500:72): avc: denied { read } for pid=3119 comm="syz-executor" dev="nsfs" ino=4026531833 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 75.593952][ T31] audit: type=1400 audit(75.500:73): avc: denied { open } for pid=3119 comm="syz-executor" path="net:[4026531833]" dev="nsfs" ino=4026531833 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 75.605229][ T31] audit: type=1400 audit(75.510:74): avc: denied { mounton } for pid=3119 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 [ 75.634479][ T31] audit: type=1400 audit(75.540:75): avc: denied { module_request } for pid=3119 comm="syz-executor" kmod="netdev-nr0" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=system permissive=1 [ 75.637318][ T31] audit: type=1400 audit(75.540:76): avc: denied { module_request } for pid=3120 comm="syz-executor" kmod="netdev-nr1" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=system permissive=1 [ 75.725189][ T31] audit: type=1400 audit(75.630:77): avc: denied { sys_module } for pid=3119 comm="syz-executor" capability=16 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability permissive=1 [ 76.459816][ T31] audit: type=1400 audit(76.370:78): avc: denied { ioctl } for pid=3119 comm="syz-executor" path="/dev/net/tun" dev="devtmpfs" ino=676 ioctlcmd=0x54ca scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 77.549328][ T3119] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 77.583571][ T3119] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 77.590776][ T3120] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 77.652697][ T3120] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 78.513114][ T3119] hsr_slave_0: entered promiscuous mode [ 78.519404][ T3119] hsr_slave_1: entered promiscuous mode [ 78.622659][ T3120] hsr_slave_0: entered promiscuous mode [ 78.624924][ T3120] hsr_slave_1: entered promiscuous mode [ 78.630697][ T3120] debugfs: 'hsr0' already exists in 'hsr' [ 78.633323][ T3120] Cannot create hsr debugfs directory [ 79.111181][ T31] audit: type=1400 audit(79.020:79): avc: denied { create } for pid=3120 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 79.114014][ T31] audit: type=1400 audit(79.020:80): avc: denied { write } for pid=3120 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 79.131698][ T3120] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 79.167556][ T3120] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 79.177986][ T3120] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 79.187750][ T3120] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 79.247727][ T3119] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 79.268104][ T3119] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 79.277357][ T3119] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 79.288371][ T3119] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 80.006481][ T3119] 8021q: adding VLAN 0 to HW filter on device bond0 [ 80.042411][ T3120] 8021q: adding VLAN 0 to HW filter on device bond0 [ 82.652073][ T3119] veth0_vlan: entered promiscuous mode [ 82.682649][ T3119] veth1_vlan: entered promiscuous mode [ 82.749593][ T3120] veth0_vlan: entered promiscuous mode [ 82.774123][ T3120] veth1_vlan: entered promiscuous mode [ 82.780079][ T3119] veth0_macvtap: entered promiscuous mode [ 82.797410][ T3119] veth1_macvtap: entered promiscuous mode [ 82.875310][ T3120] veth0_macvtap: entered promiscuous mode [ 82.905085][ T1044] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 82.909178][ T1044] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 82.914396][ T3120] veth1_macvtap: entered promiscuous mode [ 82.918120][ T1044] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 82.919231][ T1044] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 83.048369][ T31] kauditd_printk_skb: 1 callbacks suppressed [ 83.048662][ T31] audit: type=1400 audit(82.950:82): avc: denied { mount } for pid=3119 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 [ 83.059652][ T31] audit: type=1400 audit(82.960:83): avc: denied { mounton } for pid=3119 comm="syz-executor" path="/syzkaller.sYtXeA/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 [ 83.066292][ T31] audit: type=1400 audit(82.970:84): avc: denied { mount } for pid=3119 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 [ 83.087584][ T31] audit: type=1400 audit(82.990:85): avc: denied { mounton } for pid=3119 comm="syz-executor" path="/syzkaller.sYtXeA/syz-tmp/newroot/sys/kernel/debug" dev="debugfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:debugfs_t tclass=dir permissive=1 [ 83.091283][ T31] audit: type=1400 audit(83.000:86): avc: denied { mounton } for pid=3119 comm="syz-executor" path="/syzkaller.sYtXeA/syz-tmp/newroot/proc/sys/fs/binfmt_misc" dev="proc" ino=1024 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysctl_fs_t tclass=dir permissive=1 [ 83.111878][ T3181] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 83.112287][ T3181] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 83.112768][ T3181] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 83.112993][ T3181] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 83.134401][ T31] audit: type=1400 audit(83.040:87): avc: denied { unmount } for pid=3119 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 83.144928][ T31] audit: type=1400 audit(83.050:88): avc: denied { mounton } for pid=3119 comm="syz-executor" path="/dev/gadgetfs" dev="devtmpfs" ino=771 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:device_t tclass=dir permissive=1 [ 83.154218][ T31] audit: type=1400 audit(83.060:89): avc: denied { mount } for pid=3119 comm="syz-executor" name="/" dev="gadgetfs" ino=3073 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nfs_t tclass=filesystem permissive=1 [ 83.165044][ T31] audit: type=1400 audit(83.070:90): avc: denied { mount } for pid=3119 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 [ 83.165729][ T31] audit: type=1400 audit(83.070:91): avc: denied { mounton } for pid=3119 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 [ 83.233657][ T3119] soft_limit_in_bytes is deprecated and will be removed. Please report your usecase to linux-mm@kvack.org if you depend on this functionality. [ 85.989144][ T3821] Zero length message leads to an empty skb [ 88.249143][ T31] kauditd_printk_skb: 10 callbacks suppressed [ 88.249473][ T31] audit: type=1400 audit(88.160:102): avc: denied { map_create } for pid=3813 comm="syz.0.1" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 96.530619][ T31] audit: type=1400 audit(96.440:103): avc: denied { unmount } for pid=3119 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_t tclass=filesystem permissive=1 [ 98.661936][ T3833] smc: net device ip6tnl0 applied user defined pnetid SYZ0 [ 98.843431][ T31] audit: type=1400 audit(98.750:104): avc: denied { create } for pid=3836 comm="syz.1.8" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 101.512734][ T3840] [U] 0 [ 105.054469][ T31] audit: type=1400 audit(104.960:105): avc: denied { map_read map_write } for pid=3849 comm="syz.0.12" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 105.133613][ T3850] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=5124 sclass=netlink_route_socket pid=3850 comm=syz.0.12 [ 105.219394][ T31] audit: type=1400 audit(105.130:106): avc: denied { create } for pid=3849 comm="syz.0.12" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_crypto_socket permissive=1 [ 105.286272][ T31] audit: type=1400 audit(105.140:107): avc: denied { write } for pid=3849 comm="syz.0.12" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_crypto_socket permissive=1 [ 105.821403][ T3853] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 105.821419][ T31] audit: type=1400 audit(105.730:108): avc: denied { create } for pid=3849 comm="syz.0.12" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 105.958429][ T31] audit: type=1400 audit(105.870:109): avc: denied { setopt } for pid=3849 comm="syz.0.12" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 105.979288][ T31] audit: type=1400 audit(105.890:110): avc: denied { ioctl } for pid=3849 comm="syz.0.12" path="socket:[3134]" dev="sockfs" ino=3134 ioctlcmd=0x89f2 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 107.936662][ T43] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 108.098782][ T43] usb 1-1: device descriptor read/64, error -71 [ 108.349700][ T43] usb 1-1: new high-speed USB device number 3 using dummy_hcd [ 108.488196][ T43] usb 1-1: device descriptor read/64, error -71 [ 108.596486][ T43] usb usb1-port1: attempt power cycle [ 108.936111][ T43] usb 1-1: new high-speed USB device number 4 using dummy_hcd [ 108.967641][ T43] usb 1-1: device descriptor read/8, error -71 [ 109.206318][ T43] usb 1-1: new high-speed USB device number 5 using dummy_hcd [ 109.228665][ T43] usb 1-1: device descriptor read/8, error -71 [ 109.338252][ T43] usb usb1-port1: unable to enumerate USB device [ 115.832274][ T31] audit: type=1400 audit(115.740:111): avc: denied { create } for pid=3867 comm="syz.1.14" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 115.841518][ T31] audit: type=1400 audit(115.750:112): avc: denied { write } for pid=3867 comm="syz.1.14" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 117.110590][ T31] audit: type=1400 audit(117.020:113): avc: denied { watch watch_reads } for pid=3871 comm="syz.1.15" path="/8" dev="tmpfs" ino=53 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=dir permissive=1 [ 117.648852][ T31] audit: type=1400 audit(117.560:114): avc: denied { setopt } for pid=3873 comm="syz.1.16" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 117.973229][ T3879] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=5124 sclass=netlink_route_socket pid=3879 comm=syz.0.17 [ 119.201334][ T31] audit: type=1400 audit(119.100:115): avc: denied { unmount } for pid=3119 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fusefs_t tclass=filesystem permissive=1 [ 119.422181][ T31] audit: type=1400 audit(119.330:116): avc: denied { create } for pid=3887 comm="syz.0.20" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 119.443119][ T31] audit: type=1400 audit(119.350:117): avc: denied { bind } for pid=3887 comm="syz.0.20" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 119.459691][ T31] audit: type=1400 audit(119.370:118): avc: denied { connect } for pid=3887 comm="syz.0.20" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 124.464743][ T31] audit: type=1400 audit(124.300:119): avc: denied { write } for pid=3887 comm="syz.0.20" path="socket:[3175]" dev="sockfs" ino=3175 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 124.465079][ T31] audit: type=1400 audit(124.320:120): avc: denied { setopt } for pid=3887 comm="syz.0.20" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 132.553647][ T31] audit: type=1400 audit(132.460:121): avc: denied { listen } for pid=3894 comm="syz.1.21" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 133.705035][ T31] audit: type=1400 audit(133.610:122): avc: denied { create } for pid=3896 comm="syz.0.22" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 133.708214][ T31] audit: type=1400 audit(133.620:123): avc: denied { setopt } for pid=3896 comm="syz.0.22" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 133.793005][ T3899] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=5124 sclass=netlink_route_socket pid=3899 comm=syz.0.23 [ 136.450335][ T3907] netlink: 8 bytes leftover after parsing attributes in process `syz.0.25'. [ 136.520373][ T31] audit: type=1400 audit(136.430:124): avc: denied { append } for pid=3908 comm="syz.0.26" name="seq" dev="devtmpfs" ino=719 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 138.872533][ T31] audit: type=1400 audit(138.770:125): avc: denied { allowed } for pid=3910 comm="syz.0.27" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=io_uring permissive=1 [ 138.872851][ T31] audit: type=1400 audit(138.770:126): avc: denied { create } for pid=3910 comm="syz.0.27" anonclass=[io_uring] scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 138.878472][ T31] audit: type=1400 audit(138.780:127): avc: denied { map } for pid=3910 comm="syz.0.27" path="anon_inode:[io_uring]" dev="anon_inodefs" ino=2479 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 138.878557][ T31] audit: type=1400 audit(138.780:128): avc: denied { read write } for pid=3910 comm="syz.0.27" path="anon_inode:[io_uring]" dev="anon_inodefs" ino=2479 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 138.899635][ T31] audit: type=1400 audit(138.810:129): avc: denied { read } for pid=3910 comm="syz.0.27" lport=58 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 141.098518][ T3916] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=5124 sclass=netlink_route_socket pid=3916 comm=syz.1.28 [ 141.411810][ T31] audit: type=1400 audit(141.320:130): avc: denied { create } for pid=3923 comm="syz.1.32" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 141.741814][ T31] audit: type=1400 audit(141.650:131): avc: denied { ioctl } for pid=3928 comm="syz.1.33" path="socket:[3231]" dev="sockfs" ino=3231 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 141.746772][ T31] audit: type=1400 audit(141.650:132): avc: denied { connect } for pid=3928 comm="syz.1.33" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 141.751100][ T31] audit: type=1400 audit(141.660:133): avc: denied { write } for pid=3928 comm="syz.1.33" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 141.849570][ T3931] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=5124 sclass=netlink_route_socket pid=3931 comm=syz.1.34 [ 145.926991][ T3954] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=5124 sclass=netlink_route_socket pid=3954 comm=syz.0.39 [ 146.015099][ T31] audit: type=1400 audit(145.920:134): avc: denied { bind } for pid=3955 comm="syz.0.40" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=alg_socket permissive=1 [ 146.018354][ T31] audit: type=1400 audit(145.930:135): avc: denied { setopt } for pid=3955 comm="syz.0.40" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=alg_socket permissive=1 [ 146.029782][ T31] audit: type=1400 audit(145.940:136): avc: denied { accept } for pid=3955 comm="syz.0.40" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=alg_socket permissive=1 [ 146.032686][ T31] audit: type=1400 audit(145.940:137): avc: denied { write } for pid=3955 comm="syz.0.40" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=alg_socket permissive=1 [ 146.037774][ T31] audit: type=1400 audit(145.950:138): avc: denied { read } for pid=3955 comm="syz.0.40" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=alg_socket permissive=1 [ 148.944375][ T3966] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=5124 sclass=netlink_route_socket pid=3966 comm=syz.0.44 [ 148.949968][ T3966] netlink: 64 bytes leftover after parsing attributes in process `syz.0.44'. [ 151.701299][ T31] audit: type=1400 audit(151.600:139): avc: denied { create } for pid=3974 comm="syz.0.47" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 151.994383][ T3983] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=5124 sclass=netlink_route_socket pid=3983 comm=syz.1.49 [ 152.001353][ T3983] netlink: 64 bytes leftover after parsing attributes in process `syz.1.49'. [ 155.706650][ T43] usb 1-1: new high-speed USB device number 6 using dummy_hcd [ 155.871886][ T43] usb 1-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 155.872256][ T43] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 155.877697][ T43] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0 [ 155.877983][ T43] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 155.878337][ T43] usb 1-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 155.878511][ T43] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 155.884243][ T43] usb 1-1: config 0 descriptor?? [ 156.324619][ T43] plantronics 0003:047F:FFFF.0001: unknown main item tag 0x0 [ 156.325107][ T43] plantronics 0003:047F:FFFF.0001: unknown main item tag 0x0 [ 156.325245][ T43] plantronics 0003:047F:FFFF.0001: unknown main item tag 0x0 [ 156.326288][ T43] plantronics 0003:047F:FFFF.0001: unknown main item tag 0x0 [ 156.326434][ T43] plantronics 0003:047F:FFFF.0001: unknown main item tag 0x0 [ 156.339192][ T43] plantronics 0003:047F:FFFF.0001: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.0-1/input0 [ 156.589415][ T2906] usb 1-1: USB disconnect, device number 6 [ 156.787559][ T4054] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=5124 sclass=netlink_route_socket pid=4054 comm=syz.0.69 [ 157.857171][ T31] audit: type=1400 audit(157.760:140): avc: denied { write } for pid=4074 comm="syz.0.75" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 157.959675][ T4079] netlink: 'syz.1.76': attribute type 1 has an invalid length. [ 158.051132][ T4079] bond1: (slave gretap1): making interface the new active one [ 158.056867][ T4079] bond1: (slave gretap1): Enslaving as an active interface with an up link [ 158.062386][ T4079] netlink: 28 bytes leftover after parsing attributes in process `syz.1.76'. [ 158.069534][ T4079] 8021q: adding VLAN 0 to HW filter on device bond1 [ 158.171910][ T31] audit: type=1400 audit(158.080:141): avc: denied { create } for pid=4117 comm="syz.1.78" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_rdma_socket permissive=1 [ 158.197095][ T31] audit: type=1400 audit(158.100:142): avc: denied { write } for pid=4117 comm="syz.1.78" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_rdma_socket permissive=1 [ 158.472217][ T31] audit: type=1400 audit(158.380:143): avc: denied { create } for pid=4124 comm="syz.0.81" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 158.478891][ T31] audit: type=1400 audit(158.390:144): avc: denied { listen } for pid=4124 comm="syz.0.81" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 158.489786][ T31] audit: type=1400 audit(158.400:145): avc: denied { write } for pid=4124 comm="syz.0.81" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 158.777745][ T4133] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=5124 sclass=netlink_route_socket pid=4133 comm=syz.0.83 [ 158.906515][ T31] audit: type=1400 audit(158.810:146): avc: denied { setopt } for pid=4134 comm="syz.0.84" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 158.914800][ T31] audit: type=1400 audit(158.820:147): avc: denied { connect } for pid=4134 comm="syz.0.84" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 158.929732][ T31] audit: type=1400 audit(158.840:148): avc: denied { bind } for pid=4134 comm="syz.0.84" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 159.351123][ T31] audit: type=1400 audit(159.260:149): avc: denied { name_bind } for pid=4142 comm="syz.0.87" src=20002 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unreserved_port_t tclass=tcp_socket permissive=1 [ 159.481598][ T4145] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=5124 sclass=netlink_route_socket pid=4145 comm=syz.0.88 [ 159.491244][ T4145] netlink: 64 bytes leftover after parsing attributes in process `syz.0.88'. [ 159.610379][ T4147] netlink: 236 bytes leftover after parsing attributes in process `syz.0.89'. [ 161.071886][ T4170] syzkaller1: entered promiscuous mode [ 161.072460][ T4170] syzkaller1: entered allmulticast mode [ 161.443670][ T4178] syz_tun: entered allmulticast mode [ 161.474573][ T4178] dvmrp1: entered allmulticast mode [ 161.539461][ T4177] syz_tun: left allmulticast mode [ 161.899960][ T4193] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=5124 sclass=netlink_route_socket pid=4193 comm=syz.0.99 [ 161.912188][ T4193] netlink: 64 bytes leftover after parsing attributes in process `syz.0.99'. [ 162.059837][ T4197] netlink: 4 bytes leftover after parsing attributes in process `syz.0.100'. [ 162.620608][ T4208] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=5124 sclass=netlink_route_socket pid=4208 comm=syz.0.104 [ 162.633952][ T4208] netlink: 64 bytes leftover after parsing attributes in process `syz.0.104'. [ 162.671078][ T43] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 162.677660][ T43] hid-generic 0000:0000:0000.0002: hidraw0: HID v0.00 Device [syz1] on syz0 [ 163.737410][ T4230] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=5124 sclass=netlink_route_socket pid=4230 comm=syz.0.110 [ 163.747659][ T4230] netlink: 64 bytes leftover after parsing attributes in process `syz.0.110'. [ 163.976520][ T4232] syzkaller0: entered promiscuous mode [ 163.977029][ T4232] syzkaller0: entered allmulticast mode [ 164.225959][ T31] kauditd_printk_skb: 5 callbacks suppressed [ 164.226817][ T31] audit: type=1400 audit(164.130:155): avc: denied { write } for pid=4240 comm="syz.0.113" lport=5 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 164.563938][ T4249] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=5124 sclass=netlink_route_socket pid=4249 comm=syz.1.115 [ 164.571848][ T4249] netlink: 64 bytes leftover after parsing attributes in process `syz.1.115'. [ 165.517075][ T9] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 165.523087][ T9] hid-generic 0000:0000:0000.0003: hidraw0: HID v0.00 Device [syz1] on syz0 [ 167.038718][ T4271] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=5124 sclass=netlink_route_socket pid=4271 comm=syz.1.120 [ 167.052811][ T4271] netlink: 64 bytes leftover after parsing attributes in process `syz.1.120'. [ 168.974492][ T31] audit: type=1400 audit(168.880:156): avc: denied { create } for pid=4283 comm="syz.1.123" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=key_socket permissive=1 [ 168.994622][ T31] audit: type=1400 audit(168.900:157): avc: denied { write } for pid=4283 comm="syz.1.123" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=key_socket permissive=1 [ 169.256449][ T31] audit: type=1400 audit(169.160:158): avc: denied { ioctl } for pid=4285 comm="syz.1.124" path="socket:[3672]" dev="sockfs" ino=3672 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 170.051393][ T4295] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=5124 sclass=netlink_route_socket pid=4295 comm=syz.1.125 [ 170.055085][ T4295] netlink: 64 bytes leftover after parsing attributes in process `syz.1.125'. [ 170.371227][ T31] audit: type=1400 audit(170.280:159): avc: denied { bind } for pid=4296 comm="syz.0.126" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 171.489969][ T9] hid-generic 0000:0000:0000.0004: unknown main item tag 0x0 [ 171.508196][ T9] hid-generic 0000:0000:0000.0004: hidraw0: HID v0.00 Device [syz1] on syz0 [ 173.583769][ T31] audit: type=1400 audit(173.490:160): avc: denied { create } for pid=4320 comm="syz.0.133" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=qipcrtr_socket permissive=1 [ 173.999157][ T4324] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=5124 sclass=netlink_route_socket pid=4324 comm=syz.0.134 [ 174.019650][ T4324] netlink: 64 bytes leftover after parsing attributes in process `syz.0.134'. [ 175.600590][ T31] audit: type=1400 audit(175.510:161): avc: denied { bind } for pid=4336 comm="syz.0.137" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 175.603293][ T31] audit: type=1400 audit(175.510:162): avc: denied { node_bind } for pid=4336 comm="syz.0.137" saddr=172.20.20.187 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=rawip_socket permissive=1 [ 175.648291][ T31] audit: type=1400 audit(175.560:163): avc: denied { connect } for pid=4336 comm="syz.0.137" laddr=172.20.20.187 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 176.081327][ T4341] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=5124 sclass=netlink_route_socket pid=4341 comm=syz.1.139 [ 176.101802][ T4341] netlink: 64 bytes leftover after parsing attributes in process `syz.1.139'. [ 177.171227][ T31] audit: type=1400 audit(177.070:164): avc: denied { ioctl } for pid=4348 comm="syz.1.143" path="anon_inode:[userfaultfd]" dev="anon_inodefs" ino=2976 ioctlcmd=0xaa3f scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 177.179726][ T4351] netlink: 4 bytes leftover after parsing attributes in process `syz.0.144'. [ 178.143724][ T31] audit: type=1400 audit(178.050:165): avc: denied { read } for pid=4361 comm="syz.1.149" name="binder0" dev="binder" ino=7 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 [ 178.148340][ T31] audit: type=1400 audit(178.050:166): avc: denied { open } for pid=4361 comm="syz.1.149" 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 [ 178.163238][ T31] audit: type=1400 audit(178.060:167): avc: denied { ioctl } for pid=4361 comm="syz.1.149" 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 [ 178.175166][ T31] audit: type=1400 audit(178.080:168): avc: denied { set_context_mgr } for pid=4361 comm="syz.1.149" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=binder permissive=1 [ 178.268501][ T31] audit: type=1400 audit(178.180:169): avc: denied { map } for pid=4361 comm="syz.1.149" 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 [ 178.293546][ T31] audit: type=1400 audit(178.200:170): avc: denied { call } for pid=4361 comm="syz.1.149" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=binder permissive=1 [ 180.789179][ T31] kauditd_printk_skb: 1 callbacks suppressed [ 180.789619][ T31] audit: type=1400 audit(180.700:172): avc: denied { execute } for pid=4369 comm="syz.0.153" path="/88/cpu.stat" dev="tmpfs" ino=476 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=1 [ 183.616936][ T4386] capability: warning: `syz.0.158' uses 32-bit capabilities (legacy support in use) [ 183.699242][ T31] audit: type=1326 audit(183.610:173): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4387 comm="syz.0.159" exe="/syz-executor" sig=0 arch=40000028 syscall=240 compat=0 ip=0x1322c0 code=0x7ffc0000 [ 183.699708][ T31] audit: type=1326 audit(183.610:174): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4387 comm="syz.0.159" exe="/syz-executor" sig=0 arch=40000028 syscall=240 compat=0 ip=0x1322c0 code=0x7ffc0000 [ 183.710689][ T31] audit: type=1326 audit(183.620:175): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4387 comm="syz.0.159" exe="/syz-executor" sig=0 arch=40000028 syscall=148 compat=0 ip=0x1322c0 code=0x7ffc0000 [ 183.722421][ T31] audit: type=1326 audit(183.620:176): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4387 comm="syz.0.159" exe="/syz-executor" sig=0 arch=40000028 syscall=240 compat=0 ip=0x1322c0 code=0x7ffc0000 [ 183.722864][ T31] audit: type=1326 audit(183.630:177): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4387 comm="syz.0.159" exe="/syz-executor" sig=0 arch=40000028 syscall=240 compat=0 ip=0x1322c0 code=0x7ffc0000 [ 184.175343][ T31] audit: type=1400 audit(184.080:178): avc: denied { setopt } for pid=4390 comm="syz.1.161" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=key_socket permissive=1 [ 184.576918][ T4395] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=5124 sclass=netlink_route_socket pid=4395 comm=syz.1.162 [ 184.582029][ T4395] netlink: 64 bytes leftover after parsing attributes in process `syz.1.162'. [ 185.226383][ T31] audit: type=1400 audit(185.130:179): avc: denied { sqpoll } for pid=4400 comm="syz.0.164" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=io_uring permissive=1 [ 185.480682][ T31] audit: type=1400 audit(185.390:180): avc: denied { map } for pid=4402 comm="syz.1.165" path="/dev/fb0" dev="devtmpfs" ino=615 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 185.498427][ T31] audit: type=1400 audit(185.390:181): avc: denied { execute } for pid=4402 comm="syz.1.165" path="/dev/fb0" dev="devtmpfs" ino=615 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 185.901028][ T4407] netlink: 20 bytes leftover after parsing attributes in process `syz.0.166'. [ 185.902792][ T4407] netlink: 36 bytes leftover after parsing attributes in process `syz.0.166'. [ 186.053557][ T4408] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=5124 sclass=netlink_route_socket pid=4408 comm=syz.1.167 [ 186.107938][ T4408] netlink: 64 bytes leftover after parsing attributes in process `syz.1.167'. [ 186.327691][ T4410] netlink: 67 bytes leftover after parsing attributes in process `syz.0.168'. [ 186.481456][ T31] audit: type=1400 audit(186.390:182): avc: denied { nlmsg_tty_audit } for pid=4411 comm="syz.1.169" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_audit_socket permissive=1 [ 186.481742][ T31] audit: type=1400 audit(186.390:183): avc: denied { nlmsg_write } for pid=4411 comm="syz.1.169" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_audit_socket permissive=1 [ 186.599351][ T43] hid-generic 0000:0000:0000.0005: unknown main item tag 0x0 [ 186.646785][ T43] hid-generic 0000:0000:0000.0005: hidraw0: HID v0.00 Device [syz1] on syz0 [ 186.926396][ T1802] usb 2-1: new high-speed USB device number 2 using dummy_hcd [ 187.102547][ T1802] usb 2-1: config 1 interface 0 altsetting 127 bulk endpoint 0x81 has invalid maxpacket 64 [ 187.103822][ T1802] usb 2-1: config 1 interface 0 altsetting 127 bulk endpoint 0x2 has invalid maxpacket 32 [ 187.106144][ T1802] usb 2-1: config 1 interface 0 has no altsetting 0 [ 187.124974][ T1802] usb 2-1: New USB device found, idVendor=0bda, idProduct=8150, bcdDevice= 0.40 [ 187.126849][ T1802] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 187.127804][ T1802] usb 2-1: Product: syz [ 187.128497][ T1802] usb 2-1: Manufacturer: syz [ 187.129145][ T1802] usb 2-1: SerialNumber: syz [ 187.200231][ T4419] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 187.204591][ T4419] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 187.326718][ T43] usb 1-1: new high-speed USB device number 7 using dummy_hcd [ 187.669611][ T43] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 187.669926][ T43] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 187.671303][ T43] usb 1-1: New USB device found, idVendor=10c4, idProduct=ea90, bcdDevice= 0.00 [ 187.671650][ T43] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 187.687734][ T43] usb 1-1: config 0 descriptor?? [ 188.239751][ T43] cp2112 0003:10C4:EA90.0006: unknown main item tag 0x0 [ 188.240432][ T43] cp2112 0003:10C4:EA90.0006: unknown main item tag 0x0 [ 188.253420][ T43] cp2112 0003:10C4:EA90.0006: unknown main item tag 0x0 [ 188.253976][ T43] cp2112 0003:10C4:EA90.0006: unknown main item tag 0x0 [ 188.254323][ T43] cp2112 0003:10C4:EA90.0006: unknown main item tag 0x0 [ 188.254654][ T43] cp2112 0003:10C4:EA90.0006: unknown main item tag 0x0 [ 188.255024][ T43] cp2112 0003:10C4:EA90.0006: unknown main item tag 0x0 [ 188.274208][ T43] cp2112 0003:10C4:EA90.0006: hidraw0: USB HID v0.00 Device [HID 10c4:ea90] on usb-dummy_hcd.0-1/input0 [ 188.340349][ T1802] rtl8150 2-1:1.0: couldn't reset the device [ 188.340775][ T1802] rtl8150 2-1:1.0: probe with driver rtl8150 failed with error -5 [ 188.356994][ T1802] usb 2-1: USB disconnect, device number 2 [ 188.447242][ T43] cp2112 0003:10C4:EA90.0006: Part Number: 0x00 Device Version: 0x00 [ 188.966685][ T4445] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=5124 sclass=netlink_route_socket pid=4445 comm=syz.1.173 [ 188.972268][ T4445] netlink: 64 bytes leftover after parsing attributes in process `syz.1.173'. [ 189.233489][ T43] cp2112 0003:10C4:EA90.0006: error reading lock byte: -71 [ 189.249168][ T43] usb 1-1: USB disconnect, device number 7 [ 191.356510][ T4480] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=5124 sclass=netlink_route_socket pid=4480 comm=syz.1.179 [ 191.364553][ T4480] netlink: 64 bytes leftover after parsing attributes in process `syz.1.179'. [ 196.752589][ T31] audit: type=1400 audit(196.660:184): avc: denied { name_bind } for pid=4521 comm="syz.0.196" src=20000 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unreserved_port_t tclass=udp_socket permissive=1 [ 197.856639][ T44] usb 1-1: new high-speed USB device number 8 using dummy_hcd [ 198.126818][ T44] usb 1-1: Using ep0 maxpacket: 16 [ 198.135646][ T44] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 198.135888][ T44] usb 1-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 198.135990][ T44] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 198.145978][ T44] usb 1-1: config 0 descriptor?? [ 198.446084][ T4533] netlink: 56 bytes leftover after parsing attributes in process `syz.0.199'. [ 198.459851][ T4533] netlink: 56 bytes leftover after parsing attributes in process `syz.0.199'. [ 198.728797][ T44] usb 1-1: USB disconnect, device number 8 [ 198.976250][ T23] usb 2-1: new high-speed USB device number 3 using dummy_hcd [ 199.137020][ T23] usb 2-1: Using ep0 maxpacket: 16 [ 199.145980][ T23] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 199.146339][ T23] usb 2-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 199.158546][ T23] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 199.158793][ T23] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 199.158972][ T23] usb 2-1: SerialNumber: syz [ 199.167139][ T23] usb 2-1: config 0 descriptor?? [ 199.477324][ T2906] usb 2-1: USB disconnect, device number 3 [ 199.838940][ T4566] netlink: 4 bytes leftover after parsing attributes in process `syz.1.204'. [ 200.869410][ T4570] bond0: (slave bond_slave_0): Releasing backup interface [ 200.931546][ T4570] bond0: (slave bond_slave_1): Releasing backup interface [ 200.987429][ T4570] bond1: (slave gretap1): Releasing active interface [ 201.992175][ T31] audit: type=1400 audit(201.900:185): avc: denied { bind } for pid=4569 comm="syz.1.206" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 201.994326][ T31] audit: type=1400 audit(201.900:186): avc: denied { setopt } for pid=4569 comm="syz.1.206" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 202.003117][ T4582] TCP: request_sock_TCP: Possible SYN flooding on port [::]:20002. Sending cookies. [ 202.631685][ T4592] fuse: Bad value for 'fd' [ 202.756285][ T4595] netlink: 196 bytes leftover after parsing attributes in process `syz.1.212'. [ 208.049064][ T31] audit: type=1400 audit(207.960:187): avc: denied { bind } for pid=4610 comm="syz.1.217" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 208.514715][ T4615] netlink: 8 bytes leftover after parsing attributes in process `syz.1.219'. [ 209.508139][ T4628] netlink: 'syz.1.222': attribute type 39 has an invalid length. [ 211.937921][ T31] audit: type=1400 audit(211.850:188): avc: denied { create } for pid=4655 comm="syz.0.229" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 211.954800][ T31] audit: type=1400 audit(211.860:189): avc: denied { bind } for pid=4655 comm="syz.0.229" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 211.977762][ T4658] RDS: rds_bind could not find a transport for fe80::1a, load rds_tcp or rds_rdma? [ 211.986125][ T31] audit: type=1400 audit(211.890:190): avc: denied { write } for pid=4655 comm="syz.0.229" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 213.280384][ T1802] usb 2-1: new high-speed USB device number 4 using dummy_hcd [ 213.478960][ T1802] usb 2-1: Using ep0 maxpacket: 32 [ 213.489508][ T1802] usb 2-1: config 0 has an invalid interface number: 89 but max is 0 [ 213.489875][ T1802] usb 2-1: config 0 has no interface number 0 [ 213.490086][ T1802] usb 2-1: config 0 interface 89 has no altsetting 0 [ 213.532899][ T1802] usb 2-1: New USB device found, idVendor=0ccd, idProduct=10af, bcdDevice=38.4e [ 213.537697][ T1802] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 213.541084][ T1802] usb 2-1: Product: syz [ 213.541824][ T1802] usb 2-1: Manufacturer: syz [ 213.542613][ T1802] usb 2-1: SerialNumber: syz [ 213.558332][ T1802] usb 2-1: config 0 descriptor?? [ 214.065756][ C0] hrtimer: interrupt took 9269952 ns [ 217.299160][ T31] audit: type=1400 audit(217.210:191): avc: denied { ioctl } for pid=4684 comm="syz.0.237" path="socket:[5126]" dev="sockfs" ino=5126 ioctlcmd=0x8914 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 218.276120][ T4695] netlink: 4 bytes leftover after parsing attributes in process `syz.0.239'. [ 223.650853][ T31] audit: type=1400 audit(223.560:192): avc: denied { getopt } for pid=4718 comm="syz.0.248" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 223.799955][ T2906] usb 2-1: USB disconnect, device number 4 [ 225.280000][ T4748] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=5124 sclass=netlink_route_socket pid=4748 comm=syz.1.259 [ 225.306840][ T4748] netlink: 64 bytes leftover after parsing attributes in process `syz.1.259'. [ 225.678127][ T4754] 8<--- cut here --- [ 225.678302][ T4754] Unable to handle kernel paging request at virtual address fee04f27 when write [ 225.678449][ T4754] [fee04f27] *pgd=80000080007003, *pmd=00000000 [ 225.679387][ T4754] Internal error: Oops: a06 [#1] SMP ARM [ 225.682591][ T4754] Modules linked in: [ 225.683993][ T4754] CPU: 0 UID: 0 PID: 4754 Comm: syz.1.261 Not tainted syzkaller #0 PREEMPT [ 225.684866][ T4754] Hardware name: ARM-Versatile Express [ 225.685710][ T4754] PC is at parport_attach+0x174/0x1d0 [ 225.687678][ T4754] LR is at parport_attach+0x164/0x1d0 [ 225.688037][ T4754] pc : [<813ab660>] lr : [<813ab650>] psr: 60000013 [ 225.688479][ T4754] sp : df981d30 ip : df981d30 fp : df981d54 [ 225.688767][ T4754] r10: 82b16f00 r9 : 00000003 r8 : 841aa240 [ 225.689086][ T4754] r7 : df981d90 r6 : 841aa240 r5 : 00000000 r4 : 00000000 [ 225.689487][ T4754] r3 : fee04f27 r2 : 81e15364 r1 : 00000001 r0 : 813ab2d0 [ 225.690492][ T4754] Flags: nZCv IRQs on FIQs on Mode SVC_32 ISA ARM Segment user [ 225.690981][ T4754] Control: 30c5387d Table: 85a13140 DAC: fffffffd [ 225.691347][ T4754] Register r0 information: non-slab/vmalloc memory [ 225.692598][ T4754] Register r1 information: non-paged memory [ 225.692921][ T4754] Register r2 information: non-slab/vmalloc memory [ 225.693201][ T4754] Register r3 information: 0-page vmalloc region starting at 0xfee00000 allocated at pci_reserve_io+0x0/0x38 [ 225.693750][ T4754] Register r4 information: NULL pointer [ 225.694031][ T4754] Register r5 information: NULL pointer [ 225.694281][ T4754] Register r6 information: slab kmalloc-192 start 841aa240 pointer offset 0 size 192 [ 225.695229][ T4754] Register r7 information: 2-page vmalloc region starting at 0xdf980000 allocated at kernel_clone+0xac/0x3ec [ 225.695902][ T4754] Register r8 information: slab kmalloc-192 start 841aa240 pointer offset 0 size 192 [ 225.696406][ T4754] Register r9 information: non-paged memory [ 225.696718][ T4754] Register r10 information: non-slab/vmalloc memory [ 225.697155][ T4754] Register r11 information: 2-page vmalloc region starting at 0xdf980000 allocated at kernel_clone+0xac/0x3ec [ 225.697661][ T4754] Register r12 information: 2-page vmalloc region starting at 0xdf980000 allocated at kernel_clone+0xac/0x3ec [ 225.698220][ T4754] Process syz.1.261 (pid: 4754, stack limit = 0xdf980000) [ 225.698677][ T4754] Stack: (0xdf981d30 to 0xdf982000) [ 225.699292][ T4754] 1d20: 82b16f00 df981d8c df981d58 829cf92c [ 225.700142][ T4754] 1d40: 81e15824 841aa284 df981d8c df981d58 813a76f8 813ab4f8 200000c0 00000000 [ 225.700689][ T4754] 1d60: df981d7c 200000c0 841aa240 b5403587 200000c0 85663c00 40946400 00000003 [ 225.701501][ T4754] 1d80: df981e4c df981d90 813a3278 813a75fc 656d6f63 705f6964 6f707261 00007472 [ 225.701837][ T4754] 1da0: 00000000 00004f27 00000000 00000008 00000006 00000005 00000005 00000009 [ 225.703613][ T4754] 1dc0: 00000007 54c6cff3 000000fd 00000002 00008401 00000006 5da31c5d 00000006 [ 225.704705][ T4754] 1de0: 00000101 00000000 00000892 0000a418 40000001 00000005 0000caa3 00000008 [ 225.705043][ T4754] 1e00: 20001e5b 00000000 00000e66 00000004 00000008 00000005 00000000 fffffff8 [ 225.706035][ T4754] 1e20: 00000000 fe1e6e76 00000000 84867e40 841aa240 200000c0 200000c0 85663c00 [ 225.709306][ T4754] 1e40: df981f14 df981e50 813a4244 813a3184 00000000 00000000 00000000 fe1e6e76 [ 225.712092][ T4754] 1e60: 00000000 00000000 8247054c 0000005f 83e9e858 841aa270 83e72cb4 85663c00 [ 225.712538][ T4754] 1e80: df981ee4 df981e90 807979b4 8078dd18 00000064 00000001 00000000 df981eac [ 225.712896][ T4754] 1ea0: 8534e490 83413550 00006400 0000000b df981ea0 00000000 00000000 fe1e6e76 [ 225.714817][ T4754] 1ec0: 84867e40 40946400 200000c0 200000c0 84867e40 00000003 df981ef4 df981ee8 [ 225.717966][ T4754] 1ee0: 80797ad4 fe1e6e76 df981f14 40946400 00000000 84867e41 200000c0 84867e40 [ 225.718513][ T4754] 1f00: 00000003 85663c00 df981fa4 df981f18 8056cd60 813a3c74 ecac8b10 85663c00 [ 225.719000][ T4754] 1f20: df981f3c df981f30 81a394b8 81a39388 df981f54 df981f40 8025e490 8028ef64 [ 225.719368][ T4754] 1f40: df981fb0 40000000 df981f84 df981f58 802229ec 8025e44c 00000000 8281cddc [ 225.719753][ T4754] 1f60: df981fb0 0014c820 ecac8b10 80222940 00000000 fe1e6e76 df981fac 00000000 [ 225.720113][ T4754] 1f80: 00000000 002f6308 00000036 8020029c 85663c00 00000036 00000000 df981fa8 [ 225.720478][ T4754] 1fa0: 80200060 8056cc3c 00000000 00000000 00000003 40946400 200000c0 00000000 [ 225.720852][ T4754] 1fc0: 00000000 00000000 002f6308 00000036 002e0000 00000000 00006364 76fd60bc [ 225.721229][ T4754] 1fe0: 76fd5ec0 76fd5eb0 0001948c 001322c0 60000010 00000003 00000000 00000000 [ 225.721924][ T4754] Call trace: [ 225.722586][ T4754] [<813ab4ec>] (parport_attach) from [<813a76f8>] (comedi_device_attach+0x108/0x250) [ 225.723329][ T4754] r6:841aa284 r5:81e15824 r4:829cf92c [ 225.723674][ T4754] [<813a75f0>] (comedi_device_attach) from [<813a3278>] (do_devconfig_ioctl+0x100/0x220) [ 225.724147][ T4754] r10:00000003 r9:40946400 r8:85663c00 r7:200000c0 r6:b5403587 r5:841aa240 [ 225.724516][ T4754] r4:200000c0 [ 225.724708][ T4754] [<813a3178>] (do_devconfig_ioctl) from [<813a4244>] (comedi_unlocked_ioctl+0x5dc/0x1c24) [ 225.725149][ T4754] r8:85663c00 r7:200000c0 r6:200000c0 r5:841aa240 r4:84867e40 [ 225.727092][ T4754] [<813a3c68>] (comedi_unlocked_ioctl) from [<8056cd60>] (sys_ioctl+0x130/0xba0) [ 225.729368][ T4754] r10:85663c00 r9:00000003 r8:84867e40 r7:200000c0 r6:84867e41 r5:00000000 [ 225.729718][ T4754] r4:40946400 [ 225.729922][ T4754] [<8056cc30>] (sys_ioctl) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 225.730328][ T4754] Exception stack(0xdf981fa8 to 0xdf981ff0) [ 225.730620][ T4754] 1fa0: 00000000 00000000 00000003 40946400 200000c0 00000000 [ 225.730998][ T4754] 1fc0: 00000000 00000000 002f6308 00000036 002e0000 00000000 00006364 76fd60bc [ 225.731394][ T4754] 1fe0: 76fd5ec0 76fd5eb0 0001948c 001322c0 [ 225.731662][ T4754] r10:00000036 r9:85663c00 r8:8020029c r7:00000036 r6:002f6308 r5:00000000 [ 225.731995][ T4754] r4:00000000 [ 225.732864][ T4754] Code: e596306c e3a04000 e7f33053 e2433612 (e5c34000) [ 225.733599][ T4754] ---[ end trace 0000000000000000 ]--- [ 225.734412][ T4754] Kernel panic - not syncing: Fatal exception [ 225.738865][ T4754] Rebooting in 86400 seconds.. VM DIAGNOSIS: 07:36:46 Registers: info registers vcpu 0 CPU#0 R00=00000049 R01=00000000 R02=00000000 R03=85663c00 R04=85663c00 R05=8226023c R06=829fc3d6 R07=82a78158 R08=00000002 R09=00001292 R10=00000000 R11=df981b84 R12=df981a70 R13=df981b28 R14=802df15c R15=81a0c2cc PSR=60000193 -ZC- A S svc32 s00=00000000 s01=00000000 d00=0000000000000000 s02=00000000 s03=00000000 d01=0000000000000000 s04=00000000 s05=00000000 d02=0000000000000000 s06=00000000 s07=00000000 d03=0000000000000000 s08=00000000 s09=00000000 d04=0000000000000000 s10=00000000 s11=00000000 d05=0000000000000000 s12=00000000 s13=00000000 d06=0000000000000000 s14=00000000 s15=00000000 d07=0000000000000000 s16=00000000 s17=00000000 d08=0000000000000000 s18=00000000 s19=00000000 d09=0000000000000000 s20=00000000 s21=00000000 d10=0000000000000000 s22=00000000 s23=00000000 d11=0000000000000000 s24=00000000 s25=00000000 d12=0000000000000000 s26=00000000 s27=00000000 d13=0000000000000000 s28=00000000 s29=00000000 d14=0000000000000000 s30=00000000 s31=00000000 d15=0000000000000000 s32=00000000 s33=00000000 d16=0000000000000000 s34=00000000 s35=00000000 d17=0000000000000000 s36=00000000 s37=00000000 d18=0000000000000000 s38=00000000 s39=00000000 d19=0000000000000000 s40=00000000 s41=00000000 d20=0000000000000000 s42=00000000 s43=00000000 d21=0000000000000000 s44=00000000 s45=00000000 d22=0000000000000000 s46=00000000 s47=00000000 d23=0000000000000000 s48=00000000 s49=00000000 d24=0000000000000000 s50=00000000 s51=00000000 d25=0000000000000000 s52=00000000 s53=00000000 d26=0000000000000000 s54=00000000 s55=00000000 d27=0000000000000000 s56=00000000 s57=00000000 d28=0000000000000000 s58=00000000 s59=00000000 d29=0000000000000000 s60=00000000 s61=00000000 d30=0000000000000000 s62=00000000 s63=00000000 d31=0000000000000000 FPSCR: 00000000 info registers vcpu 1 CPU#1 R00=76fd9f90 R01=00000000 R02=003fb0d6 R03=00e29828 R04=76fda5c0 R05=76fda5c0 R06=7ef477dc R07=00000152 R08=7ef47716 R09=7ef47717 R10=003d0f00 R11=76fda0bc R12=76fd9fb8 R13=dfa19ff8 R14=0014c820 R15=0014c820 PSR=40000093 -Z-- A S svc32 s00=00000000 s01=00000000 d00=0000000000000000 s02=00000000 s03=00000000 d01=0000000000000000 s04=00000000 s05=00000000 d02=0000000000000000 s06=00000000 s07=00000000 d03=0000000000000000 s08=00000000 s09=00000000 d04=0000000000000000 s10=00000000 s11=00000000 d05=0000000000000000 s12=00000000 s13=00000000 d06=0000000000000000 s14=00000000 s15=00000000 d07=0000000000000000 s16=00000000 s17=00000000 d08=0000000000000000 s18=00000000 s19=00000000 d09=0000000000000000 s20=00000000 s21=00000000 d10=0000000000000000 s22=00000000 s23=00000000 d11=0000000000000000 s24=00000000 s25=00000000 d12=0000000000000000 s26=00000000 s27=00000000 d13=0000000000000000 s28=00000000 s29=00000000 d14=0000000000000000 s30=00000000 s31=00000000 d15=0000000000000000 s32=00000000 s33=00000000 d16=0000000000000000 s34=00000000 s35=00000000 d17=0000000000000000 s36=00000000 s37=00000000 d18=0000000000000000 s38=00000000 s39=00000000 d19=0000000000000000 s40=00000000 s41=00000000 d20=0000000000000000 s42=00000000 s43=00000000 d21=0000000000000000 s44=00000000 s45=00000000 d22=0000000000000000 s46=00000000 s47=00000000 d23=0000000000000000 s48=00000000 s49=00000000 d24=0000000000000000 s50=00000000 s51=00000000 d25=0000000000000000 s52=00000000 s53=00000000 d26=0000000000000000 s54=00000000 s55=00000000 d27=0000000000000000 s56=00000000 s57=00000000 d28=0000000000000000 s58=00000000 s59=00000000 d29=0000000000000000 s60=00000000 s61=00000000 d30=0000000000000000 s62=00000000 s63=00000000 d31=0000000000000000 FPSCR: 00000000