last executing test programs: 8.664817883s ago: executing program 0 (id=3398): r0 = syz_open_dev$mouse(&(0x7f0000000180), 0x0, 0x2) write$UHID_INPUT(r0, &(0x7f00000009c0)={0x8, {"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", 0x1000}}, 0x1006) readv(r0, &(0x7f0000000980)=[{&(0x7f0000000000)=""/58, 0x3a}], 0x1) 7.396323142s ago: executing program 0 (id=3401): mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./dev\x00', 0x1ff) mount(0x0, &(0x7f0000000080)='./dev\x00', &(0x7f00000000c0)='devtmpfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./dev/mapper/control\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) ioctl(r0, 0xc138fd05, &(0x7f0000000000)) 6.43553674s ago: executing program 0 (id=3403): socket(0x10, 0x803, 0x0) socket(0x2, 0x80805, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000100)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x12}}, 0x10) socket$packet(0x11, 0x2, 0x300) r1 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r1, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000100000)=""/8153, 0x2000, 0x800, 0x9, 0x3}, 0x20) setsockopt$XDP_TX_RING(r1, 0x11b, 0x3, &(0x7f0000000040)=0x10, 0x4) setsockopt$XDP_UMEM_COMPLETION_RING(r1, 0x11b, 0x6, &(0x7f0000000080)=0x10, 0x4) setsockopt$XDP_UMEM_FILL_RING(r1, 0x11b, 0x5, &(0x7f0000000140)=0x10, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) bind$xdp(r1, &(0x7f00000003c0)={0x2c, 0x2, r3, 0x0, 0x0}, 0x10) mmap$xdp(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x11, r1, 0x80000000) pselect6(0x40, &(0x7f00000001c0)={0x4, 0x300, 0x3, 0xfffffffffffffffd, 0x0, 0x4, 0x8000000}, 0x0, &(0x7f0000000040)={0x3ff, 0x0, 0x0, 0x9, 0x0, 0x0, 0x8000000000000000}, 0x0, 0x0) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@dev, @in6=@mcast2, 0x0, 0x0, 0xffff, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xee01}, {0x0, 0x28c, 0x1, 0x0, 0x3}, {0x7}, 0x0, 0x0, 0x1}, {{@in=@rand_addr=0x64010102, 0x2000000, 0x33}, 0x0, @in6=@loopback, 0x0, 0x3, 0x0, 0xb9, 0x0, 0x8000000}}, 0xe8) 5.983832204s ago: executing program 1 (id=3404): r0 = socket$kcm(0x2, 0xa, 0x2) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='blkio.bfq.idle_time\x00', 0x275a, 0x0) write$tun(r1, &(0x7f0000000600)=ANY=[], 0x342) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r1, 0x89f3, &(0x7f0000000200)={'gretap0\x00', 0x0}) write$cgroup_subtree(r1, &(0x7f0000000080)=ANY=[], 0x104a8) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2000001, 0x12, r1, 0x0) sendto(r0, 0x0, 0x5c8, 0x468fd, &(0x7f00000004c0)=@l2={0x1f, 0x5, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x9}, 0x80) 5.243325119s ago: executing program 1 (id=3405): mkdir(&(0x7f0000000140)='./file0\x00', 0x1d6) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000000800), 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) statfs(&(0x7f0000000000)='./file0\x00', 0x0) read$FUSE(r0, &(0x7f0000006380)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_WRITE(r0, &(0x7f0000000040)={0x18, 0x0, r1, {0xc0}}, 0x18) 4.975413922s ago: executing program 0 (id=3406): mknodat$null(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1d4e, 0x103) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) mount$fuse(0x0, &(0x7f0000002080)='./file0\x00', &(0x7f0000000000), 0x1000000, &(0x7f0000000380)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x6000}}) statx(0xffffffffffffff9c, &(0x7f0000000680)='./file0\x00', 0x1000, 0x4, 0x0) syz_fuse_handle_req(r0, &(0x7f0000009b40)="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41f72e74e26a0244de1ac722b6f1c1d293f7483b331a0efda65a4e4e9144547fe6dce2f4535e29048b07079329b63754bb124b9e046a6e97929b1f4a387765bf93804530791c9f649db6efbebebf46fa4f9af7ff2587130d0e70a32d4aab1dfbee6aadd1f3e5317e3d4c8cde75b1479bc3dd16ea35db3dca11cf1eb1d2bbac60b83605e171619d85fd4b6d0e24be8db76df12efef05eb87473b832e59f3039df44ef034e5e7546b399cc817a41b2f020286ff139072a5b909ebb185a3c955cf88f4a9929b2112e0a9ab43da0288ce3ea268ccc9f46f852d387f5d0a2831dfc8cb0bf593905ba376c069b8c9b70558ec826c5bf9835031199c4c6d84c913da7e9e7db49c1d34511d917b9ad3c40af0598737d58fd61b8f2adc46b73a284957a99943cf73414412fa5440a5f85b63c20794d122c267fba72bfcd0e2741642fd8ff5a0ae1ffd8b30d852c053d0e31f505ca13a21c0223a8ee77cdd92de1b9f87ebee4ea332e9d4573d7efb2ad3f50c35fb7a596c4edb4b72bf6df5a16ffe3c8a236f2cab8c0712ac26c2cbcc68c1dc45209b579c952c7d645642aeed7d60407ee2dc168179d536da950108e962c5c976d3a05bf5142466ee38939ee94e707a0135f99c99b5d6376f63c711e4f64950f08dbc931c812f34735d9eb1c5997770d8159068cdca2e0f192311ca438d613728b544d6a3e50ae0e4e6b1eb611ce55a96bb2f991d49173073d8547f5ede69d8b587a34bb8f637297a15ab4fc45f1384bbd19b3feab5fb81322ba831386eeb6067e55af374c1b1eb9613a6c41dfe2bbbcfad157dd042c67c44400b350f0dc40a8611f2e947f32ea3ac3f609027b5dbc95b157c13216fe7c35edcc82950bd4e38bcb02b63d2576489c331a222e013e73b5333694889b184bedbbb6fdd6fd40a62b1d5d494e68cd2aefc264f74bf70ef38373e599faaa326f574ae32b1aad86854af22db8c9673d14666aa7c0c3bbe0d76a835ba4b391552777ed20c5c6cd0aa84f3be73ca0a3c128914107fb8fc02220317fb111cf13398480cd3325582a7e55f4c4ef5a258bcd01a97615e95f89c8064d41d04340b88cd5f4b1d827a030637145d98422facadbbbce97dc3060402a7bfa73d7b4dde53184a0923c0ee29c6e8e2c35e396808df2481af6aab053b619fcb2833f14f87051c5461567c5f8dd40383a7521971775493f896e18c78bad8219f88258ea686652780c03ebafb63ecbfcb23e24d52a2f88a77ed3b2280637807a5e155f4fad7149b76841772471a3b77aa42e8058c0af1ac2be9d88b5152851708f1a77582b3e31702864ee6a244a38f3f95d9797a60cddeb5ddf08cc48fc677f03f9e717ebe7f472883e5a6a7df31ca4272228f26991460c537ebc8aecb6a0c34a763eb1f57124fbfafd6db4c21bedf6723b252aeb21eb1fd9f4f811fd3e2e764422964761b2ef3aaaf986a48f7be66f6387578f9492feebc97dfbc6bc97380394a5635dbe582e52a1fb18ea8fc4e53974c63d198cf0d878ba8a8d58688a037c0f753c7073337ef3da4c134ef939c98c8806d09943591e6013a1342de7c722f993fd7eb36ba8e8407d1ea60eb5724b0d6262c70469dbd8ea1956b8d7f5a77707a9cbe2137079e7abda3966c5bee4fd86e8a3c4969bc88ff328a2adc8f4546f647575866d5ced16df06bf40d9a5f178f9d19e490bd76e187c441e7de0e571f6cea5512ec9bea48903d91a519dc82defe34a06b0244d623090b5a250786bbc66c1e76db6b18d81ed33c81a7c93782d5cdbe0a7cf7d1ab29c04be6ff4a9bbc10f716a67d52fd52d91425abd2002cf83c3797861db5fbeaec745a552ca4a50604340f2cf2c1b10e9ba76c8ea43b283c73f774f8be213f17f70cf93b9f6a8bab1f516a935e80c3cc6756945edafd572e6e00840eedf61fc40351869f03562d8c13006de585a1141c02f1311fbc8e45e4b3878c32810698e4764a6e8495f165eefee35714a1794f9ab50897c5565ab745425933d9d6272a172c1f2a274f9ca7bc8e1b01a27b8bd06fd9dc61880789696348c99e9a70c9dd2a62ca04d1f86dc87380b618c2a78b16229d614702fce242fa17ea90cda2648f9375bf7e78b4267d558983e08a9566d95871998d23cc6d22c23370ae067b677609844abc140df81cbd9addbf657fffaab5c22c479acca18f3e4b508cf01ff7b2ca308ff116389790f26f2c7635f89c747a5bc66f61de575653069349a89fd7e3dd785266b7bccf16eb8b4a8a86751de60d33e17d64f6e4e0f9d13a16d243ad7364114db7ad011f094c4debf20a39e35e7eeb440bbe8811db2857b965edd1e2675ceb1bc9a1691f123dedb341962fbbe539485d2241b0409adce2587d035187a0dd5a62076ac4eb5c3e2f4455569b6eac0fc16155da1774cbe505dc92e2087585a7846bae699bef32e3c5ec2356dd4433ed29d4b03ff7b38f7b3cb96b92874eefda6c2e0e326214e40f14cc2ef80e1cd3fe226257a423b8ff5bb368b87ac7066c5136487775b5b122a858334c37f6a3f53d758c3c866e2e79daf9aeab36a59eddbae2fa5b6d20973014196ef0a4cde1373c7297833e6f1e46828f4a42eebd829dd4f17999abe285218ed5dc6007b21bceb588a213b29dbb1ab1a79b41a12df26fe35f0cf6a310c9e50cf10d71ad5960626e4efec211032ec4ae52512001362ba4108d86eb774d2d4d0364cbb1dae68f03a774e328c2dc09899ee80c05ac2a8e3ba905b0b3b7a08a3df20b505901123e7dc0a15db48d09c84189ca4345c23c2010c12cc35287fad30211cab9631e148a7c1e8bfab61ced30e098d1c3cf7b6a7fbd8288dfdc48044d0d47c17f129f6b5d751af1984d395ab1b08ccca3e7309a89a8a36dfc3fb82d2a4269bffc32571438d04a7b98137b46ae1fea1bd9ea64f99e2f0c5f12ed84886b10bbd511993b0447036c4e57b9dae6d5bdad6aa3f2d12e62471194e43111613b8b6944c2baf1f539ea14dd76c356bfef7e3d4b6fb91f6d321a796a4bce5a4c6a5caaf0f3eccd914dea21ae909be7ba486075ff6139e7e351fdd7e98013ba51ff0248852398c734f245ffd7fde8cacfa4805496ad7350b1c96d7bf9da9be492f2f414e973937ac9109b6e8b8315aa9b81840f2c21239caf85a28f0e590bb6ad12148e75bd4d7ea69a9ffb053781db98d5fb5aca30a734017be7683a559c203c006ecd4b135afe3650b906e0aa208c889f2af09f3f8263260c3bd07cf8021124b6f0e0d021f9839e47996905c3d7562df810484552de3bcc9ae054b62a01af6a7991e4d63f30c7a92d8b58e01052e53818e64d7540a3208af321709a5d891ceecae5d27a999b00ed01616a73ec8854ca61973ed1fd3d82f8628b215c55eb7908e297d77098a7b0c362709005a7d13c89c54556589b2a926c6e08cc1c0afebc7eeb5d7ae4ef0507c91b8e706e6dbf83d898819192c812554ad1c6377871a8ca50f1325630f7b5266b807ef61d0c8d399fada49cb02a14c16d39f4fa7b81272573808e761c9dce7cfd12f4f18dd06b0ee471c166e095bf84aa4aaa2d82f1afcf09e5d960257c0a8dc404225b4b62187829c59e57da50bf848d72fabfb69362c117c6913541f84095a2a4ccdd2d30860cd96640bb2315e435a4af08c62c584ad129300adb02a871f3c548b96c4f6c47efdf4a1163a8a5ba9b4766b01437bc5957324660a8cd87df0f7e000d1309e896e3ce9f57b17562c9368a95a4cf66b3a5b57f0cca563b045452bbc8ad07b96fd0322728ccb3b05bfda14ef36ecfa2f32c5aa899811a67f2d62ed970db5723d6e4e4913c98c81ed6c03469112c23549f7e20be6401c6544db9078f34e6a4ad3cc868bace2e7ec6ea17225986f9e941ec67d9a3fc57958f9df8a60f585aa38b1769e26ed3f68dd85685b2cefae9dd72a18abc0de6b94689785df377ef4a812a6abc7f738a396f0e99ccbc5731801c36e746ab6b1dda88ca6ecb899528e18543cb3dfd439cd5be566594f01a4533da3638e6331fedf5b67870938ad044aa0dfdae33e3a6258ad40baadd726eacb1f3c1eb8d83ef4e185d7603a4f1eb006d90bf5849e2f65d37ffe750eb061bbad08a0c0cfabb9abf7f27d36ee5687d23feaa923e09d2ae905410a9193f21ed9b1d6331bb1f3babb90da2f2e023a6ceda4b4fe0f5d864738ee7f65a0b136021fbe076b4adf2d3af760e1361bad7ae35cb7ca010ddf4488255a2d3c492d0b26a1a5643f998b5d04a52a59f176d9bda85c916ff901329f09fe953b030b92f6415172476ad89d3e8cdcb4eda7dde5d4fcd5d6a584a312563558e784b0f9bcea7c53d26c3f2d3350c70a5e06a67c4c0373dd6279e29c320e6580fba8ab2df3039c289235c066af1b07dd112f25b25e292020f36c1aba246cba4e054d64b38f53ed57a712dffad7d3dc97f86af511638a2779107fc55da63b6498ea5f3ae36883163e5bf2324211a61a9889278f828e58daad997fdba9218d322da7aa23db7a48a00", 0x2000, &(0x7f0000007a80)={&(0x7f0000006400)={0x50, 0xfffffffffffffff5, 0x2, {0x7, 0x29, 0x9, 0x24ff871999a29ec7, 0xdcf, 0x4003, 0xb, 0x800, 0x0, 0x0, 0x2, 0x3}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2.244545913s ago: executing program 1 (id=3407): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000380)=ANY=[@ANYBLOB="140000001000010000000000000000000500000a28000000000a030000000000000000000a00000708000240000000020900010073797a31000000002c000000030a010100000000000000000a0000070900010073797a31000000000900030073797a320000000014000000110001"], 0x7c}, 0x1, 0x0, 0x0, 0x4000}, 0x800) sendmsg$NFT_BATCH(r0, &(0x7f0000009b40)={0x0, 0x0, &(0x7f0000009b00)={&(0x7f0000002100)=ANY=[@ANYBLOB="140000001000010000000000000000000500000a5c000000090a010400000000000000000a0000040900010073797a310000000008000540000000040900020073797a310000000008000a40fffffffc200011800e000100636f6e6e6c696d69740000000c00028008000140fffff27414000000110001"], 0x84}, 0x1, 0x0, 0x0, 0x4000850}, 0x40) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x40241, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) r2 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r2, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local}) write$tun(r1, &(0x7f0000000300)=ANY=[@ANYBLOB="000086dd03000a000000140000006c07010033d43afffe800000000000000000000000000010ff02000000000000000000000000000189"], 0x340a) 2.212735233s ago: executing program 0 (id=3408): fsopen(0x0, 0x1) r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000240)={@local, @link_local, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x6, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x1d, 0x12, "d285b6853bc4dc54c6910c1d66f8841a"}]}}}}}}}, 0x0) 1.613785218s ago: executing program 0 (id=3409): timer_create(0x0, &(0x7f0000000240)={0x0, 0x21, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000300)) write$FUSE_INIT(0xffffffffffffffff, 0x0, 0x0) r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xc, &(0x7f0000000240)={0x1, &(0x7f0000000200)=[{0x6, 0xff, 0x7, 0x7fc00002}]}) fcntl$lock(0xffffffffffffffff, 0x6, &(0x7f0000000040)={0x0, 0x0, 0x60d3, 0x5}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) timer_settime(0x0, 0x1, &(0x7f0000000040)={{}, {0x0, 0x989680}}, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xec776000) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, &(0x7f0000000280)={0x0}) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r0, 0x40182103, &(0x7f0000000100)={r1, 0x1, r0, 0x6, 0x80000}) 1.475531159s ago: executing program 1 (id=3410): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x8, &(0x7f00000003c0)=ANY=[@ANYBLOB="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&(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls}, 0x48) bpf$BPF_PROG_DETACH(0x1c, &(0x7f0000000300)=ANY=[@ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="2e0000000000010000000000", @ANYRES32, @ANYBLOB, @ANYRES64=0x0], 0x20) 1.250306471s ago: executing program 1 (id=3411): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='sys\x00', 0x1ff) mount(0x0, &(0x7f0000000000)='sys\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='sys/class/net/bridge0/bridge/multicast_querier\x00', 0x1, 0x0) write(r0, &(0x7f0000000180)='1', 0x1) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f00000004c0)=0x79, 0x4) bind$inet(r1, &(0x7f0000000080)={0x2, 0x4e23, @multicast1}, 0x10) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000030c0)=ANY=[], 0xe8}, 0x1, 0x0, 0x0, 0x80}, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./proc\x00', 0x1e9) mount(0x0, &(0x7f0000000080)='./proc\x00', &(0x7f0000000100)='proc\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./proc/thread-self/fail-nth\x00', 0x2, 0x0) write(r2, &(0x7f0000000000)='3', 0x4e) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={0x0, 0xb0}}, 0x20050800) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000000)={0x1, &(0x7f0000000280)=[{0x6, 0xfa, 0x0, 0xe4}]}, 0x10) sendmmsg$inet(r1, 0x0, 0x0, 0x2090) 0s ago: executing program 1 (id=3412): r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x1}) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'syzkaller0\x00', 0x0}) r4 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f00000000c0)={'syzkaller0\x00', 0x1}) sendmsg$nl_route_sched(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=@newqdisc={0x30, 0x24, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {0x0, 0xffff}, {0xfff1, 0xffff}, {0x0, 0xf}}, [@qdisc_kind_options=@q_ingress={0xc}]}, 0x30}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000240)=@newtfilter={0x8c, 0x2c, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {0x7, 0xfff2}, {0xa, 0xffff}, {0x300}}, [@filter_kind_options=@f_basic={{0xa}, {0x5c, 0x2, [@TCA_BASIC_ACT={0x58, 0x3, [@m_skbmod={0x54, 0x1, 0x0, 0x0, {{0xb}, {0x28, 0x2, 0x0, 0x1, [@TCA_SKBMOD_PARMS={0x24, 0x2, {{0xd7, 0xd782, 0x8, 0x704, 0x4}, 0x10}}]}, {0x4}, {0xc}, {0xc}}}]}]}}]}, 0x8c}, 0x1, 0x0, 0x0, 0x4008040}, 0x4000000) write$tun(r1, &(0x7f0000000300)=ANY=[@ANYBLOB="000186dd06"], 0x1c) kernel console output (not intermixed with test programs): dev="devtmpfs" ino=608 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 1948.239332][ T28] audit: type=1400 audit(1948.160:21619): avc: denied { read open } for pid=16383 comm="syz.1.3129" path="/dev/ttyS3" dev="devtmpfs" ino=608 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 1948.281198][ T28] audit: type=1400 audit(1948.210:21620): avc: denied { ioctl } for pid=16383 comm="syz.1.3129" path="/dev/ttyS3" dev="devtmpfs" ino=608 ioctlcmd=0x6448 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 1948.511292][ T28] audit: type=1400 audit(1948.440:21621): avc: denied { read write } for pid=16385 comm="syz.1.3130" name="renderD128" dev="devtmpfs" ino=613 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 1948.520016][ T28] audit: type=1400 audit(1948.440:21622): avc: denied { read write open } for pid=16385 comm="syz.1.3130" path="/dev/dri/renderD128" dev="devtmpfs" ino=613 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 1948.530490][ T28] audit: type=1400 audit(1948.460:21623): avc: denied { ioctl } for pid=16385 comm="syz.1.3130" path="/dev/dri/renderD128" dev="devtmpfs" ino=613 ioctlcmd=0x641e scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 1948.542725][ T28] audit: type=1400 audit(1948.470:21624): avc: denied { ioctl } for pid=16385 comm="syz.1.3130" path="/dev/dri/renderD128" dev="devtmpfs" ino=613 ioctlcmd=0x9422 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 1948.547186][ T28] audit: type=1400 audit(1948.470:21625): avc: denied { ioctl } for pid=16385 comm="syz.1.3130" path="/dev/dri/renderD128" dev="devtmpfs" ino=613 ioctlcmd=0x9434 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 1948.554936][ T28] audit: type=1400 audit(1948.480:21626): avc: denied { ioctl } for pid=16385 comm="syz.1.3130" path="/dev/dri/renderD128" dev="devtmpfs" ino=613 ioctlcmd=0x6442 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 1948.567157][ T28] audit: type=1400 audit(1948.490:21627): avc: denied { ioctl } for pid=16385 comm="syz.1.3130" path="/dev/dri/renderD128" dev="devtmpfs" ino=613 ioctlcmd=0x6414 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 1949.135410][T16392] FAULT_INJECTION: forcing a failure. [ 1949.135410][T16392] name failslab, interval 1, probability 0, space 0, times 0 [ 1949.137080][T16392] CPU: 0 UID: 0 PID: 16392 Comm: syz.0.3133 Tainted: G L syzkaller #0 PREEMPT [ 1949.137194][T16392] Tainted: [L]=SOFTLOCKUP [ 1949.137217][T16392] Hardware name: ARM-Versatile Express [ 1949.137242][T16392] Call trace: [ 1949.137283][T16392] [<80201998>] (dump_backtrace) from [<80201a8c>] (show_stack+0x18/0x1c) [ 1949.137385][T16392] r7:60000013 r6:60000013 r5:82336570 r4:00000000 [ 1949.137405][T16392] [<80201a74>] (show_stack) from [<8021ec68>] (dump_stack_lvl+0x5c/0x70) [ 1949.137458][T16392] [<8021ec0c>] (dump_stack_lvl) from [<8021ec94>] (dump_stack+0x18/0x1c) [ 1949.137552][T16392] r7:8532ee40 r6:00000000 r5:8532ee40 r4:82b1ac48 [ 1949.137569][T16392] [<8021ec7c>] (dump_stack) from [<809fdea0>] (should_fail_ex+0x1c0/0x224) [ 1949.137622][T16392] [<809fdce0>] (should_fail_ex) from [<80568e54>] (should_failslab+0x6c/0x94) [ 1949.137687][T16392] r8:00000000 r7:8532ee40 r6:8024e544 r5:00000cc0 r4:83002e40 [ 1949.137705][T16392] [<80568de8>] (should_failslab) from [<80547028>] (kmem_cache_alloc_node_noprof+0x60/0x3ec) [ 1949.137758][T16392] [<80546fc8>] (kmem_cache_alloc_node_noprof) from [<8024e544>] (copy_process+0x238/0x1d78) [ 1949.137827][T16392] r10:00000000 r9:802501dc r8:00000000 r7:8532ee40 r6:ffffffff r5:dfdc1f30 [ 1949.137848][T16392] r4:02100200 [ 1949.137864][T16392] [<8024e30c>] (copy_process) from [<802501dc>] (kernel_clone+0xc4/0x43c) [ 1949.137927][T16392] r10:8532ee40 r9:8532ee40 r8:00000000 r7:00100000 r6:20000380 r5:dfdc1f30 [ 1949.137947][T16392] r4:02100200 [ 1949.137963][T16392] [<80250118>] (kernel_clone) from [<8025090c>] (sys_clone+0x78/0x9c) [ 1949.138026][T16392] r10:00000078 r9:8532ee40 r8:8020029c r7:00000000 r6:20000380 r5:200002c0 [ 1949.138046][T16392] r4:00000000 [ 1949.138067][T16392] [<80250894>] (sys_clone) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 1949.138137][T16392] Exception stack(0xdfdc1fa8 to 0xdfdc1ff0) [ 1949.138177][T16392] 1fa0: 00000000 200002c0 02100200 00000000 200002c0 20000380 [ 1949.138212][T16392] 1fc0: 00000000 200002c0 00000000 00000078 003562d8 00000000 003d0f00 76fb20dc [ 1949.138241][T16392] 1fe0: 76fb1e60 76fb1e50 000194c8 00130a50 [ 1949.138271][T16392] r7:00000078 r6:00000000 r5:200002c0 r4:00000000 [ 1953.317477][ T28] kauditd_printk_skb: 264 callbacks suppressed [ 1953.323439][ T28] audit: type=1400 audit(1953.240:21892): avc: denied { read } for pid=16412 comm="syz.1.3139" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 1953.325514][ T28] audit: type=1400 audit(1953.240:21893): avc: denied { read } for pid=16412 comm="syz.1.3139" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 1953.332563][ T28] audit: type=1400 audit(1953.250:21894): avc: denied { write } for pid=16412 comm="syz.1.3139" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 1953.351168][ T28] audit: type=1400 audit(1953.260:21895): avc: denied { ioctl } for pid=16412 comm="syz.1.3139" path="socket:[37404]" dev="sockfs" ino=37404 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 1953.351680][ T28] audit: type=1400 audit(1953.270:21896): avc: denied { ioctl } for pid=16412 comm="syz.1.3139" path="socket:[37403]" dev="sockfs" ino=37403 ioctlcmd=0x940e scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 1953.351925][ T28] audit: type=1400 audit(1953.270:21897): avc: denied { ioctl } for pid=16412 comm="syz.1.3139" path="socket:[37403]" dev="sockfs" ino=37403 ioctlcmd=0x940e scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 1953.352169][ T28] audit: type=1400 audit(1953.270:21898): avc: denied { ioctl } for pid=16412 comm="syz.1.3139" path="socket:[37403]" dev="sockfs" ino=37403 ioctlcmd=0x940e scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 1953.352374][ T28] audit: type=1400 audit(1953.280:21899): avc: denied { ioctl } for pid=16412 comm="syz.1.3139" path="socket:[37403]" dev="sockfs" ino=37403 ioctlcmd=0x940e scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 1953.352617][ T28] audit: type=1400 audit(1953.280:21900): avc: denied { ioctl } for pid=16412 comm="syz.1.3139" path="socket:[37403]" dev="sockfs" ino=37403 ioctlcmd=0x940e scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 1953.368604][ T28] audit: type=1400 audit(1953.280:21901): avc: denied { ioctl } for pid=16412 comm="syz.1.3139" path="socket:[37403]" dev="sockfs" ino=37403 ioctlcmd=0x940e scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 1960.100022][ T28] kauditd_printk_skb: 101 callbacks suppressed [ 1960.104269][ T28] audit: type=1400 audit(1960.020:22003): avc: denied { read write } for pid=16450 comm="syz.0.3147" name="zero" dev="devtmpfs" ino=5 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 1960.106133][ T28] audit: type=1400 audit(1960.030:22004): avc: denied { read write open } for pid=16450 comm="syz.0.3147" path="/dev/zero" dev="devtmpfs" ino=5 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 1960.212987][ T28] audit: type=1400 audit(1960.140:22005): avc: denied { mac_admin } for pid=16450 comm="syz.0.3147" capability=33 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 1960.214840][T16451] SELinux: Context system_u:object_r:semanage_read_lock_t:s0 is not valid (left unmapped). [ 1960.227331][ T28] audit: type=1400 audit(1960.150:22006): avc: denied { relabelto } for pid=16450 comm="syz.0.3147" name="zero" dev="devtmpfs" ino=5 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 trawcon="system_u:object_r:semanage_read_lock_t:s0" [ 1960.249321][ T28] audit: type=1400 audit(1960.170:22007): avc: denied { associate } for pid=16450 comm="syz.0.3147" name="zero" dev="devtmpfs" ino=5 scontext=system_u:object_r:unlabeled_t tcontext=system_u:object_r:device_t tclass=filesystem permissive=1 srawcon="system_u:object_r:semanage_read_lock_t:s0" [ 1960.423741][ T28] audit: type=1400 audit(1960.350:22008): avc: denied { create } for pid=16452 comm="syz.1.3148" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 1960.456230][ T28] audit: type=1400 audit(1960.380:22009): avc: denied { write } for pid=16452 comm="syz.1.3148" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 1960.484576][ T28] audit: type=1400 audit(1960.410:22010): avc: denied { read write } for pid=16453 comm="syz.0.3149" name="vhost-vsock" dev="devtmpfs" ino=711 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 1960.487450][ T28] audit: type=1400 audit(1960.410:22011): avc: denied { read write open } for pid=16453 comm="syz.0.3149" path="/dev/vhost-vsock" dev="devtmpfs" ino=711 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 1960.520097][ T28] audit: type=1400 audit(1960.440:22012): avc: denied { append } for pid=16453 comm="syz.0.3149" name="renderD128" dev="devtmpfs" ino=613 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 1964.448082][T16472] FAULT_INJECTION: forcing a failure. [ 1964.448082][T16472] name failslab, interval 1, probability 0, space 0, times 0 [ 1964.448620][T16472] CPU: 1 UID: 0 PID: 16472 Comm: syz.1.3155 Tainted: G L syzkaller #0 PREEMPT [ 1964.448717][T16472] Tainted: [L]=SOFTLOCKUP [ 1964.448738][T16472] Hardware name: ARM-Versatile Express [ 1964.448762][T16472] Call trace: [ 1964.448808][T16472] [<80201998>] (dump_backtrace) from [<80201a8c>] (show_stack+0x18/0x1c) [ 1964.448912][T16472] r7:60000013 r6:60000013 r5:82336570 r4:00000000 [ 1964.448933][T16472] [<80201a74>] (show_stack) from [<8021ec68>] (dump_stack_lvl+0x5c/0x70) [ 1964.449586][T16472] [<8021ec0c>] (dump_stack_lvl) from [<8021ec94>] (dump_stack+0x18/0x1c) [ 1964.449721][T16472] r7:85336e40 r6:00000000 r5:85336e40 r4:82b1ac48 [ 1964.449792][T16472] [<8021ec7c>] (dump_stack) from [<809fdea0>] (should_fail_ex+0x1c0/0x224) [ 1964.449882][T16472] [<809fdce0>] (should_fail_ex) from [<80568e54>] (should_failslab+0x6c/0x94) [ 1964.449980][T16472] r8:00000000 r7:85336e40 r6:830016c0 r5:00000c40 r4:00001000 [ 1964.450040][T16472] [<80568de8>] (should_failslab) from [<80547834>] (__kmalloc_noprof+0xa8/0x3c8) [ 1964.450126][T16472] [<8054778c>] (__kmalloc_noprof) from [<808385b4>] (tomoyo_realpath_from_path+0x3c/0x16c) [ 1964.450200][T16472] r10:00000000 r9:830c3800 r8:00000000 r7:83421bb0 r6:8515d4a8 r5:00001000 [ 1964.450217][T16472] r4:00000000 [ 1964.450226][T16472] [<80838578>] (tomoyo_realpath_from_path) from [<8083467c>] (tomoyo_path_number_perm+0xcc/0x22c) [ 1964.450261][T16472] r10:00000000 r9:00000003 r8:8515d480 r7:c01864c3 r6:81cddcac r5:00000004 [ 1964.450272][T16472] r4:8515d4a8 r3:828d2500 [ 1964.450280][T16472] [<808345b0>] (tomoyo_path_number_perm) from [<80838fd0>] (tomoyo_file_ioctl+0x1c/0x20) [ 1964.450313][T16472] r10:85336e40 r9:00000003 r8:8515d480 r7:00000000 r6:00000000 r5:c01864c3 [ 1964.450323][T16472] r4:8515d480 [ 1964.450330][T16472] [<80838fb4>] (tomoyo_file_ioctl) from [<807e3bac>] (security_file_ioctl+0x80/0x1d4) [ 1964.450358][T16472] [<807e3b2c>] (security_file_ioctl) from [<805bdd80>] (sys_ioctl+0x4c/0xb5c) [ 1964.450388][T16472] r7:00000000 r6:c01864c3 r5:8515d481 r4:00000000 [ 1964.450396][T16472] [<805bdd34>] (sys_ioctl) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 1964.450420][T16472] Exception stack(0xe026dfa8 to 0xe026dff0) [ 1964.450459][T16472] dfa0: 00000000 00000000 00000003 c01864c3 00000000 00000000 [ 1964.450515][T16472] dfc0: 00000000 00000000 0012f454 00000036 003562d8 00000000 00000001 76fe70dc [ 1964.450529][T16472] dfe0: 76fe6e88 76fe6e78 00018fa0 00130a50 [ 1964.450554][T16472] r10:00000036 r9:85336e40 r8:8020029c r7:00000036 r6:0012f454 r5:00000000 [ 1964.450564][T16472] r4:00000000 [ 1964.453874][T16472] ERROR: Out of memory at tomoyo_realpath_from_path. [ 1965.116864][ T28] kauditd_printk_skb: 44 callbacks suppressed [ 1965.117290][ T28] audit: type=1400 audit(1965.040:22057): avc: denied { read } for pid=16477 comm="syz.0.3157" name="null" dev="devtmpfs" ino=4 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 1965.143796][ T28] audit: type=1400 audit(1965.070:22058): avc: denied { read open } for pid=16477 comm="syz.0.3157" 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 [ 1965.183734][ T28] audit: type=1400 audit(1965.110:22059): avc: denied { read } for pid=16474 comm="syz.1.3156" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 1965.187056][ T28] audit: type=1400 audit(1965.110:22060): avc: denied { write } for pid=16477 comm="syz.0.3157" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 1965.243717][ T28] audit: type=1400 audit(1965.170:22061): avc: denied { write } for pid=16474 comm="syz.1.3156" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 1965.288062][ T28] audit: type=1400 audit(1965.210:22062): avc: denied { read write } for pid=16474 comm="syz.1.3156" name="renderD128" dev="devtmpfs" ino=613 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 1965.297652][ T28] audit: type=1400 audit(1965.220:22063): avc: denied { read write open } for pid=16474 comm="syz.1.3156" path="/dev/dri/renderD128" dev="devtmpfs" ino=613 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 1965.335011][ T28] audit: type=1400 audit(1965.260:22064): avc: denied { ioctl } for pid=16474 comm="syz.1.3156" path="/dev/dri/renderD128" dev="devtmpfs" ino=613 ioctlcmd=0x6446 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 1965.347205][ T28] audit: type=1400 audit(1965.270:22065): avc: denied { read } for pid=16474 comm="syz.1.3156" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 1965.368320][ T28] audit: type=1400 audit(1965.290:22066): avc: denied { write } for pid=16474 comm="syz.1.3156" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 1966.655071][T16490] FAULT_INJECTION: forcing a failure. [ 1966.655071][T16490] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1966.670588][T16490] CPU: 1 UID: 0 PID: 16490 Comm: syz.1.3161 Tainted: G L syzkaller #0 PREEMPT [ 1966.670755][T16490] Tainted: [L]=SOFTLOCKUP [ 1966.670779][T16490] Hardware name: ARM-Versatile Express [ 1966.670805][T16490] Call trace: [ 1966.670850][T16490] [<80201998>] (dump_backtrace) from [<80201a8c>] (show_stack+0x18/0x1c) [ 1966.670961][T16490] r7:60000013 r6:60000013 r5:82336570 r4:00000000 [ 1966.670983][T16490] [<80201a74>] (show_stack) from [<8021ec68>] (dump_stack_lvl+0x5c/0x70) [ 1966.671037][T16490] [<8021ec0c>] (dump_stack_lvl) from [<8021ec94>] (dump_stack+0x18/0x1c) [ 1966.671135][T16490] r7:200005c0 r6:00000000 r5:85308000 r4:82b54788 [ 1966.671157][T16490] [<8021ec7c>] (dump_stack) from [<809fdea0>] (should_fail_ex+0x1c0/0x224) [ 1966.671220][T16490] [<809fdce0>] (should_fail_ex) from [<809fdf18>] (should_fail+0x14/0x18) [ 1966.671317][T16490] r8:00008810 r7:200005c0 r6:e026de30 r5:00000000 r4:e026df28 [ 1966.671336][T16490] [<809fdf04>] (should_fail) from [<809fdf38>] (should_fail_usercopy+0x1c/0x20) [ 1966.671381][T16490] [<809fdf1c>] (should_fail_usercopy) from [<81630a38>] (copy_msghdr_from_user+0x50/0x1e0) [ 1966.671438][T16490] [<816309e8>] (copy_msghdr_from_user) from [<81630c40>] (___sys_sendmsg+0x78/0xd0) [ 1966.671497][T16490] r8:00008810 r7:00000000 r6:8556b440 r5:e026df28 r4:e026de74 [ 1966.671516][T16490] [<81630bc8>] (___sys_sendmsg) from [<81632e3c>] (__sys_sendmsg+0x8c/0xe0) [ 1966.671580][T16490] r9:85308000 r8:865aa180 r7:00008810 r6:200005c0 r5:865aa181 r4:00000003 [ 1966.671605][T16490] [<81632db0>] (__sys_sendmsg) from [<81632ea4>] (sys_sendmsg+0x14/0x18) [ 1966.671673][T16490] r8:8020029c r7:00000128 r6:0012f454 r5:00000000 r4:00000000 [ 1966.671692][T16490] [<81632e90>] (sys_sendmsg) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 1966.671747][T16490] Exception stack(0xe026dfa8 to 0xe026dff0) [ 1966.671790][T16490] dfa0: 00000000 00000000 00000003 200005c0 00008810 00000000 [ 1966.671835][T16490] dfc0: 00000000 00000000 0012f454 00000128 003562d8 00000000 00000001 76fe70dc [ 1966.671875][T16490] dfe0: 76fe6e88 76fe6e78 00018fa0 00130a50 [ 1967.096384][T16493] FAULT_INJECTION: forcing a failure. [ 1967.096384][T16493] name failslab, interval 1, probability 0, space 0, times 0 [ 1967.097345][T16493] CPU: 1 UID: 0 PID: 16493 Comm: syz.1.3162 Tainted: G L syzkaller #0 PREEMPT [ 1967.097419][T16493] Tainted: [L]=SOFTLOCKUP [ 1967.097430][T16493] Hardware name: ARM-Versatile Express [ 1967.097443][T16493] Call trace: [ 1967.097465][T16493] [<80201998>] (dump_backtrace) from [<80201a8c>] (show_stack+0x18/0x1c) [ 1967.097521][T16493] r7:60000013 r6:60000013 r5:82336570 r4:00000000 [ 1967.097530][T16493] [<80201a74>] (show_stack) from [<8021ec68>] (dump_stack_lvl+0x5c/0x70) [ 1967.097558][T16493] [<8021ec0c>] (dump_stack_lvl) from [<8021ec94>] (dump_stack+0x18/0x1c) [ 1967.097590][T16493] r7:83e855c0 r6:00000000 r5:83e855c0 r4:82b1ac48 [ 1967.097599][T16493] [<8021ec7c>] (dump_stack) from [<809fdea0>] (should_fail_ex+0x1c0/0x224) [ 1967.097643][T16493] [<809fdce0>] (should_fail_ex) from [<80568e54>] (should_failslab+0x6c/0x94) [ 1967.097683][T16493] r8:00000000 r7:83e855c0 r6:83001240 r5:00000d40 r4:00000019 [ 1967.097692][T16493] [<80568de8>] (should_failslab) from [<80547834>] (__kmalloc_noprof+0xa8/0x3c8) [ 1967.097720][T16493] [<8054778c>] (__kmalloc_noprof) from [<808384c0>] (tomoyo_encode2+0x64/0xec) [ 1967.097757][T16493] r10:00000fff r9:83394800 r8:00000000 r7:8378d220 r6:865ab9a8 r5:849a7ffd [ 1967.097768][T16493] r4:849a7fef [ 1967.097776][T16493] [<8083845c>] (tomoyo_encode2) from [<8083856c>] (tomoyo_encode+0x24/0x30) [ 1967.097809][T16493] r9:83394800 r8:00000000 r7:8378d220 r6:865ab9a8 r5:00001000 r4:849a7ff0 [ 1967.097818][T16493] [<80838548>] (tomoyo_encode) from [<808385f8>] (tomoyo_realpath_from_path+0x80/0x16c) [ 1967.097847][T16493] r5:00001000 r4:849a7000 [ 1967.097855][T16493] [<80838578>] (tomoyo_realpath_from_path) from [<8083467c>] (tomoyo_path_number_perm+0xcc/0x22c) [ 1967.097888][T16493] r10:00000000 r9:00000004 r8:865ab980 r7:00008982 r6:81cddcac r5:00000004 [ 1967.097901][T16493] r4:865ab9a8 r3:828d2500 [ 1967.097909][T16493] [<808345b0>] (tomoyo_path_number_perm) from [<80838fd0>] (tomoyo_file_ioctl+0x1c/0x20) [ 1967.097943][T16493] r10:83e855c0 r9:00000004 r8:865ab980 r7:20000080 r6:20000080 r5:00008982 [ 1967.097953][T16493] r4:865ab980 [ 1967.097962][T16493] [<80838fb4>] (tomoyo_file_ioctl) from [<807e3bac>] (security_file_ioctl+0x80/0x1d4) [ 1967.097990][T16493] [<807e3b2c>] (security_file_ioctl) from [<805bdd80>] (sys_ioctl+0x4c/0xb5c) [ 1967.098022][T16493] r7:20000080 r6:00008982 r5:865ab981 r4:00000000 [ 1967.098031][T16493] [<805bdd34>] (sys_ioctl) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 1967.098056][T16493] Exception stack(0xea515fa8 to 0xea515ff0) [ 1967.098076][T16493] 5fa0: 00000000 00000000 00000004 00008982 20000080 00000000 [ 1967.098102][T16493] 5fc0: 00000000 00000000 0012f454 00000036 003562d8 00000000 00000001 76fe70dc [ 1967.098117][T16493] 5fe0: 76fe6e88 76fe6e78 00018fa0 00130a50 [ 1967.098135][T16493] r10:00000036 r9:83e855c0 r8:8020029c r7:00000036 r6:0012f454 r5:00000000 [ 1967.098145][T16493] r4:00000000 [ 1967.131322][T16493] ERROR: Out of memory at tomoyo_realpath_from_path. [ 1970.014921][T16512] FAULT_INJECTION: forcing a failure. [ 1970.014921][T16512] name failslab, interval 1, probability 0, space 0, times 0 [ 1970.016527][T16512] CPU: 0 UID: 0 PID: 16512 Comm: syz.1.3168 Tainted: G L syzkaller #0 PREEMPT [ 1970.016667][T16512] Tainted: [L]=SOFTLOCKUP [ 1970.016692][T16512] Hardware name: ARM-Versatile Express [ 1970.016722][T16512] Call trace: [ 1970.016770][T16512] [<80201998>] (dump_backtrace) from [<80201a8c>] (show_stack+0x18/0x1c) [ 1970.016879][T16512] r7:60000013 r6:60000013 r5:82336570 r4:00000000 [ 1970.016900][T16512] [<80201a74>] (show_stack) from [<8021ec68>] (dump_stack_lvl+0x5c/0x70) [ 1970.016952][T16512] [<8021ec0c>] (dump_stack_lvl) from [<8021ec94>] (dump_stack+0x18/0x1c) [ 1970.017011][T16512] r7:840db100 r6:00000000 r5:840db100 r4:82b1ac48 [ 1970.017028][T16512] [<8021ec7c>] (dump_stack) from [<809fdea0>] (should_fail_ex+0x1c0/0x224) [ 1970.017094][T16512] [<809fdce0>] (should_fail_ex) from [<80568e54>] (should_failslab+0x6c/0x94) [ 1970.017243][T16512] r8:00000000 r7:840db100 r6:83001240 r5:00000d40 r4:0000001b [ 1970.017288][T16512] [<80568de8>] (should_failslab) from [<80547834>] (__kmalloc_noprof+0xa8/0x3c8) [ 1970.017390][T16512] [<8054778c>] (__kmalloc_noprof) from [<808384c0>] (tomoyo_encode2+0x64/0xec) [ 1970.017492][T16512] r10:00000fff r9:830c3800 r8:00000000 r7:83507660 r6:865ab228 r5:849a0ffc [ 1970.017517][T16512] r4:849a0fec [ 1970.017536][T16512] [<8083845c>] (tomoyo_encode2) from [<8083856c>] (tomoyo_encode+0x24/0x30) [ 1970.017605][T16512] r9:830c3800 r8:00000000 r7:83507660 r6:865ab228 r5:00001000 r4:849a0fed [ 1970.017624][T16512] [<80838548>] (tomoyo_encode) from [<808385f8>] (tomoyo_realpath_from_path+0x80/0x16c) [ 1970.017681][T16512] r5:00001000 r4:849a0000 [ 1970.017697][T16512] [<80838578>] (tomoyo_realpath_from_path) from [<8083467c>] (tomoyo_path_number_perm+0xcc/0x22c) [ 1970.017763][T16512] r10:00000000 r9:00000003 r8:865ab200 r7:00005450 r6:81cddcac r5:00000004 [ 1970.017788][T16512] r4:865ab228 r3:828d2500 [ 1970.017807][T16512] [<808345b0>] (tomoyo_path_number_perm) from [<80838fd0>] (tomoyo_file_ioctl+0x1c/0x20) [ 1970.017874][T16512] r10:840db100 r9:00000003 r8:865ab200 r7:00000000 r6:00000000 r5:00005450 [ 1970.017895][T16512] r4:865ab200 [ 1970.017911][T16512] [<80838fb4>] (tomoyo_file_ioctl) from [<807e3bac>] (security_file_ioctl+0x80/0x1d4) [ 1970.017961][T16512] [<807e3b2c>] (security_file_ioctl) from [<805bdd80>] (sys_ioctl+0x4c/0xb5c) [ 1970.018025][T16512] r7:00000000 r6:00005450 r5:865ab201 r4:00000000 [ 1970.018045][T16512] [<805bdd34>] (sys_ioctl) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 1970.018106][T16512] Exception stack(0xea515fa8 to 0xea515ff0) [ 1970.018146][T16512] 5fa0: 00000000 00000000 00000003 00005450 00000000 00000000 [ 1970.018182][T16512] 5fc0: 00000000 00000000 0012f454 00000036 003562d8 00000000 00000001 76fe70dc [ 1970.018211][T16512] 5fe0: 76fe6e88 76fe6e78 00018fa0 00130a50 [ 1970.018246][T16512] r10:00000036 r9:840db100 r8:8020029c r7:00000036 r6:0012f454 r5:00000000 [ 1970.018267][T16512] r4:00000000 [ 1970.040373][T16512] ERROR: Out of memory at tomoyo_realpath_from_path. [ 1970.518832][ T28] kauditd_printk_skb: 62 callbacks suppressed [ 1970.519266][ T28] audit: type=1400 audit(1970.440:22129): avc: denied { create } for pid=16515 comm="syz.1.3170" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 1970.537575][ T28] audit: type=1400 audit(1970.460:22130): avc: denied { module_request } for pid=16515 comm="syz.1.3170" kmod="net-pf-10-proto-71-type-1" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=system permissive=1 [ 1970.708829][ T28] audit: type=1400 audit(1970.630:22131): avc: denied { module_request } for pid=16515 comm="syz.1.3170" kmod="net-pf-10-proto-71" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=system permissive=1 [ 1970.995493][ T28] audit: type=1400 audit(1970.920:22132): avc: denied { create } for pid=16515 comm="syz.1.3170" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 1971.012630][ T28] audit: type=1400 audit(1970.930:22133): avc: denied { connect } for pid=16515 comm="syz.1.3170" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 1971.031579][ T28] audit: type=1400 audit(1970.960:22134): avc: denied { create } for pid=16515 comm="syz.1.3170" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 1971.035553][ T28] audit: type=1400 audit(1970.960:22135): avc: denied { write } for pid=16515 comm="syz.1.3170" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 1971.048496][ T28] audit: type=1400 audit(1970.970:22136): avc: denied { module_request } for pid=16515 comm="syz.1.3170" kmod="net-pf-16-proto-16-family-TIPCv2" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=system permissive=1 [ 1971.326041][ T28] audit: type=1400 audit(1971.250:22137): avc: denied { read } for pid=16515 comm="syz.1.3170" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 1971.344106][ T28] audit: type=1400 audit(1971.270:22138): avc: denied { ioctl } for pid=16515 comm="syz.1.3170" path="socket:[38525]" dev="sockfs" ino=38525 ioctlcmd=0x941a scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 1972.926365][T16531] FAULT_INJECTION: forcing a failure. [ 1972.926365][T16531] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1972.927274][T16531] CPU: 0 UID: 0 PID: 16531 Comm: syz.1.3173 Tainted: G L syzkaller #0 PREEMPT [ 1972.927365][T16531] Tainted: [L]=SOFTLOCKUP [ 1972.927387][T16531] Hardware name: ARM-Versatile Express [ 1972.927411][T16531] Call trace: [ 1972.927453][T16531] [<80201998>] (dump_backtrace) from [<80201a8c>] (show_stack+0x18/0x1c) [ 1972.927597][T16531] r7:60000013 r6:60000013 r5:82336570 r4:00000000 [ 1972.927650][T16531] [<80201a74>] (show_stack) from [<8021ec68>] (dump_stack_lvl+0x5c/0x70) [ 1972.927709][T16531] [<8021ec0c>] (dump_stack_lvl) from [<8021ec94>] (dump_stack+0x18/0x1c) [ 1972.927875][T16531] r7:200011c0 r6:00000000 r5:8530e200 r4:82b54788 [ 1972.928127][T16531] [<8021ec7c>] (dump_stack) from [<809fdea0>] (should_fail_ex+0x1c0/0x224) [ 1972.928367][T16531] [<809fdce0>] (should_fail_ex) from [<809fdf18>] (should_fail+0x14/0x18) [ 1972.928467][T16531] r8:00000000 r7:200011c0 r6:ea60de30 r5:00000000 r4:ea60df28 [ 1972.928518][T16531] [<809fdf04>] (should_fail) from [<809fdf38>] (should_fail_usercopy+0x1c/0x20) [ 1972.928605][T16531] [<809fdf1c>] (should_fail_usercopy) from [<81630a38>] (copy_msghdr_from_user+0x50/0x1e0) [ 1972.929509][T16531] [<816309e8>] (copy_msghdr_from_user) from [<81630c40>] (___sys_sendmsg+0x78/0xd0) [ 1972.929657][T16531] r8:00000000 r7:00000000 r6:856702c0 r5:ea60df28 r4:ea60de74 [ 1972.929704][T16531] [<81630bc8>] (___sys_sendmsg) from [<81632e3c>] (__sys_sendmsg+0x8c/0xe0) [ 1972.929789][T16531] r9:8530e200 r8:865ab100 r7:00000000 r6:200011c0 r5:865ab101 r4:00000003 [ 1972.929804][T16531] [<81632db0>] (__sys_sendmsg) from [<81632ea4>] (sys_sendmsg+0x14/0x18) [ 1972.929846][T16531] r8:8020029c r7:00000128 r6:0012f454 r5:00000000 r4:00000000 [ 1972.929856][T16531] [<81632e90>] (sys_sendmsg) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 1972.929886][T16531] Exception stack(0xea60dfa8 to 0xea60dff0) [ 1972.929911][T16531] dfa0: 00000000 00000000 00000003 200011c0 00000000 00000000 [ 1972.929933][T16531] dfc0: 00000000 00000000 0012f454 00000128 003562d8 00000000 00000001 76fe70dc [ 1972.929950][T16531] dfe0: 76fe6e88 76fe6e78 00018fa0 00130a50 [ 1975.706306][ T28] kauditd_printk_skb: 47 callbacks suppressed [ 1975.706812][ T28] audit: type=1400 audit(1975.630:22186): avc: denied { read write } for pid=16551 comm="syz.1.3178" name="vhost-vsock" dev="devtmpfs" ino=711 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 1975.727488][ T28] audit: type=1400 audit(1975.650:22187): avc: denied { read write open } for pid=16551 comm="syz.1.3178" path="/dev/vhost-vsock" dev="devtmpfs" ino=711 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 1975.746367][ T28] audit: type=1400 audit(1975.670:22188): avc: denied { ioctl } for pid=16551 comm="syz.1.3178" path="/dev/vhost-vsock" dev="devtmpfs" ino=711 ioctlcmd=0x640a scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 1975.797712][ T28] audit: type=1400 audit(1975.720:22189): avc: denied { ioctl } for pid=16551 comm="syz.1.3178" path="/dev/vhost-vsock" dev="devtmpfs" ino=711 ioctlcmd=0x5608 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 1976.033020][T16554] FAULT_INJECTION: forcing a failure. [ 1976.033020][T16554] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1976.036681][T16554] CPU: 1 UID: 0 PID: 16554 Comm: syz.1.3179 Tainted: G L syzkaller #0 PREEMPT [ 1976.036827][T16554] Tainted: [L]=SOFTLOCKUP [ 1976.036851][T16554] Hardware name: ARM-Versatile Express [ 1976.036880][T16554] Call trace: [ 1976.036923][T16554] [<80201998>] (dump_backtrace) from [<80201a8c>] (show_stack+0x18/0x1c) [ 1976.037037][T16554] r7:60000013 r6:60000013 r5:82336570 r4:00000000 [ 1976.037064][T16554] [<80201a74>] (show_stack) from [<8021ec68>] (dump_stack_lvl+0x5c/0x70) [ 1976.037149][T16554] [<8021ec0c>] (dump_stack_lvl) from [<8021ec94>] (dump_stack+0x18/0x1c) [ 1976.037224][T16554] r7:00000001 r6:00000000 r5:840db100 r4:82b1ac9c [ 1976.037244][T16554] [<8021ec7c>] (dump_stack) from [<809fdea0>] (should_fail_ex+0x1c0/0x224) [ 1976.037304][T16554] [<809fdce0>] (should_fail_ex) from [<80568ee4>] (should_fail_alloc_page+0x68/0x74) [ 1976.037382][T16554] r8:ea79db54 r7:00000001 r6:00000000 r5:00140cca r4:ea79db68 [ 1976.037403][T16554] [<80568e7c>] (should_fail_alloc_page) from [<8052d6f0>] (prepare_alloc_pages+0xf8/0x1b8) [ 1976.037467][T16554] [<8052d5f8>] (prepare_alloc_pages) from [<80536560>] (__alloc_frozen_pages_noprof+0xb0/0x1808) [ 1976.037543][T16554] r10:00000000 r9:865fd400 r8:840db100 r7:20000000 r6:00000000 r5:00140cca [ 1976.037566][T16554] r4:ea79dc58 [ 1976.037585][T16554] [<805364b0>] (__alloc_frozen_pages_noprof) from [<80537d2c>] (__folio_alloc_noprof+0x14/0x6c) [ 1976.037659][T16554] r10:00000000 r9:865fd400 r8:20000000 r7:20000000 r6:85015880 r5:00000000 [ 1976.037711][T16554] r4:ea79dc58 [ 1976.037735][T16554] [<80537d18>] (__folio_alloc_noprof) from [<80501fb0>] (do_anonymous_page+0xf0/0x650) [ 1976.037809][T16554] r5:00000000 r4:ea79dc58 [ 1976.037830][T16554] [<80501ec0>] (do_anonymous_page) from [<80504e1c>] (handle_mm_fault+0x5bc/0x6b8) [ 1976.037906][T16554] r10:00000000 r9:865fd400 r8:86171c00 r7:ea79dd78 r6:20000000 r5:840db100 [ 1976.037930][T16554] r4:00000215 [ 1976.037949][T16554] [<80504860>] (handle_mm_fault) from [<80233f70>] (do_page_fault+0xf0/0x4d0) [ 1976.038019][T16554] r10:00000002 r9:865fd400 r8:00000215 r7:20000000 r6:00000a06 r5:20000000 [ 1976.038042][T16554] r4:ea79dd78 [ 1976.038061][T16554] [<80233e80>] (do_page_fault) from [<80234470>] (do_translation_fault+0x120/0x128) [ 1976.038133][T16554] r10:840db100 r9:840db100 r8:80234350 r7:ea79dd78 r6:20000000 r5:00000a06 [ 1976.038171][T16554] r4:82a1ec10 [ 1976.038193][T16554] [<80234350>] (do_translation_fault) from [<8023451c>] (do_DataAbort+0x38/0xac) [ 1976.038266][T16554] r9:840db100 r8:80234350 r7:ea79dd78 r6:20000000 r5:00000a06 r4:82a1ec10 [ 1976.038288][T16554] [<802344e4>] (do_DataAbort) from [<80200b2c>] (__dabt_svc+0x4c/0x80) [ 1976.038343][T16554] Exception stack(0xea79dd78 to 0xea79ddc0) [ 1976.038377][T16554] dd60: 20000000 7effffff [ 1976.038418][T16554] dd80: 00000000 b5003500 b5403587 20000000 0000894b 85dfd000 ea79decc 81eb46b8 [ 1976.038511][T16554] dda0: 840db100 ea79de4c a1000003 ea79ddc8 8163625c 81b3d3a8 80000013 ffffffff [ 1976.038551][T16554] r8:ea79decc r7:ea79ddac r6:ffffffff r5:80000013 r4:81b3d3a8 [ 1976.038572][T16554] [<816361c8>] (sk_ioctl) from [<8193841c>] (inet6_ioctl+0xf4/0x198) [ 1976.038650][T16554] r7:85dfd000 r6:85dfd000 r5:20000000 r4:0000894b [ 1976.038672][T16554] [<81938328>] (inet6_ioctl) from [<81631444>] (sock_ioctl+0x138/0x4c0) [ 1976.038734][T16554] r7:85dfd000 r6:20000000 r5:85567bc0 r4:0000894b [ 1976.038757][T16554] [<8163130c>] (sock_ioctl) from [<805bdf78>] (sys_ioctl+0x244/0xb5c) [ 1976.038826][T16554] r9:00000004 r8:865ab100 r7:20000000 r6:0000894b r5:865ab101 r4:00000000 [ 1976.038846][T16554] [<805bdd34>] (sys_ioctl) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 1976.038898][T16554] Exception stack(0xea79dfa8 to 0xea79dff0) [ 1976.038963][T16554] dfa0: 00000000 00000000 00000004 0000894b 20000000 00000000 [ 1976.039004][T16554] dfc0: 00000000 00000000 0012f454 00000036 003562d8 00000000 00000001 76fe70dc [ 1976.039034][T16554] dfe0: 76fe6e88 76fe6e78 00018fa0 00130a50 [ 1976.039070][T16554] r10:00000036 r9:840db100 r8:8020029c r7:00000036 r6:0012f454 r5:00000000 [ 1976.039093][T16554] r4:00000000 [ 1976.896718][T16559] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=627 sclass=netlink_audit_socket pid=16559 comm=syz.1.3180 [ 1977.153344][ T28] audit: type=1400 audit(1977.080:22190): avc: denied { create } for pid=16560 comm="syz.1.3181" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 1977.168200][ T28] audit: type=1400 audit(1977.090:22191): avc: denied { create } for pid=16560 comm="syz.1.3181" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 1977.187043][ T28] audit: type=1400 audit(1977.110:22192): avc: denied { write } for pid=16560 comm="syz.1.3181" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 1977.226007][ T28] audit: type=1400 audit(1977.150:22194): avc: denied { unmount } for pid=12923 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fusefs_t tclass=filesystem permissive=1 [ 1977.236536][ T28] audit: type=1400 audit(1977.140:22193): avc: denied { module_request } for pid=16560 comm="syz.1.3181" kmod="net-pf-16-proto-16-family-nl80211" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=system permissive=1 [ 1977.683432][ T28] audit: type=1400 audit(1977.610:22195): avc: denied { read } for pid=16560 comm="syz.1.3181" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 1980.676452][T16583] FAULT_INJECTION: forcing a failure. [ 1980.676452][T16583] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1980.693667][T16583] CPU: 1 UID: 0 PID: 16583 Comm: syz.0.3187 Tainted: G L syzkaller #0 PREEMPT [ 1980.693828][T16583] Tainted: [L]=SOFTLOCKUP [ 1980.693849][T16583] Hardware name: ARM-Versatile Express [ 1980.693875][T16583] Call trace: [ 1980.693925][T16583] [<80201998>] (dump_backtrace) from [<80201a8c>] (show_stack+0x18/0x1c) [ 1980.694036][T16583] r7:60000013 r6:60000013 r5:82336570 r4:00000000 [ 1980.694058][T16583] [<80201a74>] (show_stack) from [<8021ec68>] (dump_stack_lvl+0x5c/0x70) [ 1980.694113][T16583] [<8021ec0c>] (dump_stack_lvl) from [<8021ec94>] (dump_stack+0x18/0x1c) [ 1980.694177][T16583] r7:20000340 r6:00000000 r5:83e79880 r4:82b54788 [ 1980.694195][T16583] [<8021ec7c>] (dump_stack) from [<809fdea0>] (should_fail_ex+0x1c0/0x224) [ 1980.694252][T16583] [<809fdce0>] (should_fail_ex) from [<809fdf18>] (should_fail+0x14/0x18) [ 1980.694314][T16583] r8:00000480 r7:20000340 r6:00000040 r5:00000000 r4:ea725f70 [ 1980.694334][T16583] [<809fdf04>] (should_fail) from [<809fdf38>] (should_fail_usercopy+0x1c/0x20) [ 1980.694383][T16583] [<809fdf1c>] (should_fail_usercopy) from [<80931fbc>] (_copy_to_iter+0x64/0x7b0) [ 1980.694448][T16583] [<80931f58>] (_copy_to_iter) from [<80b18a88>] (get_random_bytes_user+0xa4/0x158) [ 1980.694522][T16583] r10:00000180 r9:83e79880 r8:8020029c r7:00000180 r6:83e79880 r5:ea725f70 [ 1980.694545][T16583] r4:00000480 [ 1980.694565][T16583] [<80b189e4>] (get_random_bytes_user) from [<80b197e0>] (sys_getrandom+0x80/0xf0) [ 1980.694626][T16583] r6:0012f454 r5:00000000 r4:4f7c77a1 [ 1980.694645][T16583] [<80b19760>] (sys_getrandom) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 1980.694696][T16583] Exception stack(0xea725fa8 to 0xea725ff0) [ 1980.694732][T16583] 5fa0: 00000000 00000000 20000340 4f7c77a1 00000000 00000000 [ 1980.694769][T16583] 5fc0: 00000000 00000000 0012f454 00000180 003562d8 00000000 003d0f00 76fb20dc [ 1980.694803][T16583] 5fe0: 76fb1e88 76fb1e78 00018fa0 00130a50 [ 1980.694829][T16583] r4:00000000 [ 1980.822011][ T28] kauditd_printk_skb: 37 callbacks suppressed [ 1980.822412][ T28] audit: type=1400 audit(1980.750:22233): avc: denied { map } for pid=16582 comm="syz.0.3187" path="socket:[38598]" dev="sockfs" ino=38598 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=unix_stream_socket permissive=1 [ 1980.974635][T16584] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=5126 sclass=netlink_audit_socket pid=16584 comm=syz.1.3186 [ 1981.125016][ T28] audit: type=1400 audit(1981.050:22234): avc: denied { create } for pid=16585 comm="syz.0.3188" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 1981.134410][ T28] audit: type=1400 audit(1981.060:22235): avc: denied { write } for pid=16585 comm="syz.0.3188" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 1981.151241][ T28] audit: type=1400 audit(1981.080:22236): avc: denied { module_request } for pid=16585 comm="syz.0.3188" kmod="netdev-wlan0" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=system permissive=1 [ 1981.430905][ T28] audit: type=1400 audit(1981.360:22237): avc: denied { sys_module } for pid=16585 comm="syz.0.3188" capability=16 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability permissive=1 [ 1981.436472][ T28] audit: type=1400 audit(1981.360:22238): avc: denied { module_request } for pid=16585 comm="syz.0.3188" kmod="wlan0" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=system permissive=1 [ 1981.671300][ T28] audit: type=1400 audit(1981.600:22239): avc: denied { write } for pid=16585 comm="syz.0.3188" name="vcs" dev="devtmpfs" ino=13 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 trawcon="system_u:object_r:devicekit_exec_t:s0" [ 1981.697941][ T28] audit: type=1400 audit(1981.620:22240): avc: denied { write open } for pid=16585 comm="syz.0.3188" path="/dev/vcs" dev="devtmpfs" ino=13 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 trawcon="system_u:object_r:devicekit_exec_t:s0" [ 1981.724766][ T28] audit: type=1400 audit(1981.650:22241): avc: denied { read } for pid=16585 comm="syz.0.3188" name="hwrng" dev="devtmpfs" ino=82 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 1981.744101][ T28] audit: type=1400 audit(1981.670:22242): avc: denied { read open } for pid=16585 comm="syz.0.3188" path="/dev/hwrng" dev="devtmpfs" ino=82 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 1985.965147][ T28] kauditd_printk_skb: 48 callbacks suppressed [ 1985.965601][ T28] audit: type=1400 audit(1985.890:22291): avc: denied { create } for pid=16614 comm="syz.1.3196" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 1985.993236][ T28] audit: type=1400 audit(1985.920:22292): avc: denied { ioctl } for pid=16614 comm="syz.1.3196" path="socket:[37693]" dev="sockfs" ino=37693 ioctlcmd=0xaf78 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 1986.021072][ T28] audit: type=1400 audit(1985.950:22293): avc: denied { read write } for pid=16614 comm="syz.1.3196" name="vhost-net" dev="devtmpfs" ino=710 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 1986.024867][ T28] audit: type=1400 audit(1985.950:22294): avc: denied { read write open } for pid=16614 comm="syz.1.3196" path="/dev/vhost-net" dev="devtmpfs" ino=710 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 1986.054855][ T28] audit: type=1400 audit(1985.980:22295): avc: denied { ioctl } for pid=16614 comm="syz.1.3196" path="/dev/vhost-net" dev="devtmpfs" ino=710 ioctlcmd=0xaf01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 1986.085224][ T28] audit: type=1400 audit(1986.010:22296): avc: denied { ioctl } for pid=16614 comm="syz.1.3196" path="/dev/vhost-net" dev="devtmpfs" ino=710 ioctlcmd=0xaf23 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 1986.112039][ T28] audit: type=1400 audit(1986.040:22297): avc: denied { read } for pid=16614 comm="syz.1.3196" name="tun" dev="devtmpfs" ino=678 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 1986.115688][ T28] audit: type=1400 audit(1986.040:22298): avc: denied { read open } for pid=16614 comm="syz.1.3196" path="/dev/net/tun" dev="devtmpfs" ino=678 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 1986.138996][ T28] audit: type=1400 audit(1986.060:22299): avc: denied { create } for pid=16614 comm="syz.1.3196" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 1986.192359][ T28] audit: type=1400 audit(1986.120:22300): avc: denied { create } for pid=16617 comm="syz.0.3197" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_scsitransport_socket permissive=1 [ 1989.012242][T16634] FAULT_INJECTION: forcing a failure. [ 1989.012242][T16634] name failslab, interval 1, probability 0, space 0, times 0 [ 1989.032311][T16634] CPU: 0 UID: 0 PID: 16634 Comm: syz.1.3201 Tainted: G L syzkaller #0 PREEMPT [ 1989.032474][T16634] Tainted: [L]=SOFTLOCKUP [ 1989.032504][T16634] Hardware name: ARM-Versatile Express [ 1989.032531][T16634] Call trace: [ 1989.032575][T16634] [<80201998>] (dump_backtrace) from [<80201a8c>] (show_stack+0x18/0x1c) [ 1989.032681][T16634] r7:60000113 r6:60000113 r5:82336570 r4:00000000 [ 1989.032703][T16634] [<80201a74>] (show_stack) from [<8021ec68>] (dump_stack_lvl+0x5c/0x70) [ 1989.032760][T16634] [<8021ec0c>] (dump_stack_lvl) from [<8021ec94>] (dump_stack+0x18/0x1c) [ 1989.032822][T16634] r7:83e79880 r6:00000000 r5:83e79880 r4:82b1ac48 [ 1989.032844][T16634] [<8021ec7c>] (dump_stack) from [<809fdea0>] (should_fail_ex+0x1c0/0x224) [ 1989.032910][T16634] [<809fdce0>] (should_fail_ex) from [<80568e54>] (should_failslab+0x6c/0x94) [ 1989.032988][T16634] r8:00000000 r7:83e79880 r6:830016c0 r5:00000c40 r4:00001000 [ 1989.033017][T16634] [<80568de8>] (should_failslab) from [<80547834>] (__kmalloc_noprof+0xa8/0x3c8) [ 1989.033080][T16634] [<8054778c>] (__kmalloc_noprof) from [<808385b4>] (tomoyo_realpath_from_path+0x3c/0x16c) [ 1989.033156][T16634] r10:00000000 r9:83394800 r8:00000000 r7:834aed48 r6:865ab728 r5:00001000 [ 1989.033177][T16634] r4:00000000 [ 1989.033196][T16634] [<80838578>] (tomoyo_realpath_from_path) from [<8083467c>] (tomoyo_path_number_perm+0xcc/0x22c) [ 1989.033265][T16634] r10:00000000 r9:00000003 r8:865ab700 r7:00005450 r6:81cddcac r5:00000004 [ 1989.033295][T16634] r4:865ab728 r3:828d2500 [ 1989.033318][T16634] [<808345b0>] (tomoyo_path_number_perm) from [<80838fd0>] (tomoyo_file_ioctl+0x1c/0x20) [ 1989.033391][T16634] r10:83e79880 r9:00000003 r8:865ab700 r7:00000000 r6:00000000 r5:00005450 [ 1989.033415][T16634] r4:865ab700 [ 1989.033432][T16634] [<80838fb4>] (tomoyo_file_ioctl) from [<807e3bac>] (security_file_ioctl+0x80/0x1d4) [ 1989.033502][T16634] [<807e3b2c>] (security_file_ioctl) from [<805bdd80>] (sys_ioctl+0x4c/0xb5c) [ 1989.033568][T16634] r7:00000000 r6:00005450 r5:865ab701 r4:00000000 [ 1989.033590][T16634] [<805bdd34>] (sys_ioctl) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 1989.033642][T16634] Exception stack(0xeaa9dfa8 to 0xeaa9dff0) [ 1989.033681][T16634] dfa0: 00000000 00000000 00000003 00005450 00000000 00000000 [ 1989.033717][T16634] dfc0: 00000000 00000000 0012f454 00000036 003562d8 00000000 00000001 76fe70dc [ 1989.033746][T16634] dfe0: 76fe6e88 76fe6e78 00018fa0 00130a50 [ 1989.033784][T16634] r10:00000036 r9:83e79880 r8:8020029c r7:00000036 r6:0012f454 r5:00000000 [ 1989.033804][T16634] r4:00000000 [ 1989.052654][T16634] ERROR: Out of memory at tomoyo_realpath_from_path. [ 1991.201085][ T28] kauditd_printk_skb: 56 callbacks suppressed [ 1991.212455][ T28] audit: type=1400 audit(1991.120:22355): avc: denied { write } for pid=16647 comm="syz.0.3207" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 1991.261911][ T28] audit: type=1400 audit(1991.190:22356): avc: denied { read } for pid=16643 comm="syz.1.3206" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 1991.266213][ T28] audit: type=1400 audit(1991.190:22357): avc: denied { ioctl } for pid=16643 comm="syz.1.3206" path="socket:[38705]" dev="sockfs" ino=38705 ioctlcmd=0x941a scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 1991.293286][ T28] audit: type=1400 audit(1991.210:22358): avc: denied { create } for pid=16647 comm="syz.0.3207" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 1991.314171][ T28] audit: type=1400 audit(1991.240:22359): avc: denied { write } for pid=16647 comm="syz.0.3207" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 1991.344746][ T28] audit: type=1400 audit(1991.270:22360): avc: denied { create } for pid=16647 comm="syz.0.3207" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 1991.379224][ T28] audit: type=1400 audit(1991.300:22361): avc: denied { write } for pid=16647 comm="syz.0.3207" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 1991.381909][ T28] audit: type=1400 audit(1991.300:22362): avc: denied { read } for pid=16647 comm="syz.0.3207" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 1991.397775][ T28] audit: type=1400 audit(1991.320:22363): avc: denied { write } for pid=16647 comm="syz.0.3207" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 1991.420511][ T28] audit: type=1400 audit(1991.340:22364): avc: denied { write } for pid=16647 comm="syz.0.3207" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 1996.266866][ T28] kauditd_printk_skb: 59 callbacks suppressed [ 1996.267807][ T28] audit: type=1400 audit(1996.190:22424): avc: denied { create } for pid=16671 comm="syz.0.3214" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 1996.272401][ T28] audit: type=1400 audit(1996.200:22425): avc: denied { write } for pid=16671 comm="syz.0.3214" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 1996.282199][ T28] audit: type=1400 audit(1996.210:22426): avc: denied { module_request } for pid=16671 comm="syz.0.3214" kmod="net-pf-16-proto-16-family-nl80211" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=system permissive=1 [ 1996.683680][ T28] audit: type=1400 audit(1996.610:22427): avc: denied { read } for pid=16671 comm="syz.0.3214" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 1996.694295][ T28] audit: type=1400 audit(1996.620:22428): avc: denied { ioctl } for pid=16671 comm="syz.0.3214" path="socket:[38773]" dev="sockfs" ino=38773 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 1996.705240][ T28] audit: type=1400 audit(1996.630:22429): avc: denied { module_request } for pid=16671 comm="syz.0.3214" kmod="netdev-wlan0" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=system permissive=1 [ 1996.850444][ T28] audit: type=1400 audit(1996.770:22430): avc: denied { create } for pid=16681 comm="syz.1.3217" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 1996.929367][ T28] audit: type=1400 audit(1996.850:22431): avc: denied { write } for pid=16681 comm="syz.1.3217" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 1997.017599][ T28] audit: type=1400 audit(1996.940:22432): avc: denied { sys_module } for pid=16671 comm="syz.0.3214" capability=16 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability permissive=1 [ 1997.032677][ T28] audit: type=1400 audit(1996.960:22433): avc: denied { module_request } for pid=16671 comm="syz.0.3214" kmod="wlan0" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=system permissive=1 [ 2001.354678][ T28] kauditd_printk_skb: 34 callbacks suppressed [ 2001.355826][ T28] audit: type=1400 audit(2001.280:22468): avc: denied { create } for pid=16705 comm="syz.0.3223" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 2001.357997][ T28] audit: type=1400 audit(2001.280:22469): avc: denied { sys_module } for pid=16698 comm="syz.1.3222" capability=16 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability permissive=1 [ 2001.376031][ T28] audit: type=1400 audit(2001.300:22470): avc: denied { module_request } for pid=16698 comm="syz.1.3222" kmod="wlan0" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=system permissive=1 [ 2001.563279][ T28] audit: type=1400 audit(2001.490:22471): avc: denied { setopt } for pid=16705 comm="syz.0.3223" lport=4 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 2001.622154][ T28] audit: type=1400 audit(2001.550:22472): avc: denied { read } for pid=16698 comm="syz.1.3222" name="loop-control" dev="devtmpfs" ino=633 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 trawcon="system_u:object_r:crond_unit_file_t:s0" [ 2001.625666][ T28] audit: type=1400 audit(2001.550:22473): avc: denied { read open } for pid=16698 comm="syz.1.3222" path="/dev/loop-control" dev="devtmpfs" ino=633 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 trawcon="system_u:object_r:crond_unit_file_t:s0" [ 2001.634453][ T28] audit: type=1400 audit(2001.560:22475): avc: denied { getopt } for pid=16705 comm="syz.0.3223" lport=4 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 2001.657908][ T28] audit: type=1400 audit(2001.580:22476): avc: denied { create } for pid=16705 comm="syz.0.3223" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 2001.672836][ T28] audit: type=1400 audit(2001.550:22474): avc: denied { ioctl } for pid=16698 comm="syz.1.3222" path="/dev/loop-control" dev="devtmpfs" ino=633 ioctlcmd=0x4c81 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 trawcon="system_u:object_r:crond_unit_file_t:s0" [ 2001.706022][ T28] audit: type=1400 audit(2001.630:22477): avc: denied { ioctl } for pid=16705 comm="syz.0.3223" path="socket:[38817]" dev="sockfs" ino=38817 ioctlcmd=0x8916 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 2002.475674][ T1730] usb 2-1: new full-speed USB device number 13 using dummy_hcd [ 2002.668559][ T1730] usb 2-1: not running at top speed; connect to a high speed hub [ 2002.668894][ T1730] usb 2-1: New USB device found, idVendor=18d1, idProduct=5030, bcdDevice= 0.40 [ 2002.737138][ T1730] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2002.738293][ T1730] usb 2-1: Product: ã  [ 2002.740753][ T1730] usb 2-1: Manufacturer: ည [ 2002.741745][ T1730] usb 2-1: SerialNumber: ÐŒ [ 2003.590962][T16710] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 2003.602446][T16710] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 2003.665306][ T1730] usbhid 2-1:1.0: can't add hid device: -71 [ 2003.666523][ T1730] usbhid 2-1:1.0: probe with driver usbhid failed with error -71 [ 2003.680169][ T1730] usb 2-1: USB disconnect, device number 13 [ 2006.466772][ T28] kauditd_printk_skb: 80 callbacks suppressed [ 2006.467937][ T28] audit: type=1400 audit(2006.390:22558): avc: denied { read } for pid=16734 comm="syz.0.3228" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 2006.513721][ T28] audit: type=1400 audit(2006.440:22559): avc: denied { ioctl } for pid=16734 comm="syz.0.3228" path="socket:[38841]" dev="sockfs" ino=38841 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 2006.518149][ T28] audit: type=1400 audit(2006.440:22560): avc: denied { module_request } for pid=16734 comm="syz.0.3228" kmod="netdev-wlan0" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=system permissive=1 [ 2006.722249][ T28] audit: type=1400 audit(2006.650:22561): avc: denied { sys_module } for pid=16734 comm="syz.0.3228" capability=16 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability permissive=1 [ 2006.743322][ T28] audit: type=1400 audit(2006.670:22562): avc: denied { module_request } for pid=16734 comm="syz.0.3228" kmod="wlan0" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=system permissive=1 [ 2006.747879][ T28] audit: type=1400 audit(2006.670:22563): avc: denied { read } for pid=16746 comm="syz.1.3231" name="renderD128" dev="devtmpfs" ino=613 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 2006.766414][ T28] audit: type=1400 audit(2006.690:22564): avc: denied { read open } for pid=16746 comm="syz.1.3231" path="/dev/dri/renderD128" dev="devtmpfs" ino=613 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 2006.952844][ T28] audit: type=1400 audit(2006.880:22565): avc: denied { ioctl } for pid=16746 comm="syz.1.3231" path="/dev/dri/renderD128" dev="devtmpfs" ino=613 ioctlcmd=0x6411 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 2006.958466][ T28] audit: type=1400 audit(2006.880:22566): avc: denied { ioctl } for pid=16746 comm="syz.1.3231" path="/dev/dri/renderD128" dev="devtmpfs" ino=613 ioctlcmd=0x6411 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 2007.006757][ T28] audit: type=1400 audit(2006.900:22567): avc: denied { ioctl } for pid=16746 comm="syz.1.3231" path="/dev/dri/renderD128" dev="devtmpfs" ino=613 ioctlcmd=0x6411 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 2007.942331][T16752] tmpfs: Unknown parameter 'usrquota¤¨|™ð:«‚e‘°²PnÌÉ6ù×ỄÏmÚ¢Ù€†‹õ½ Á]fŽgbAŸê·Ä[d±./file1' [ 2011.594601][ T28] kauditd_printk_skb: 149 callbacks suppressed [ 2011.595041][ T28] audit: type=1400 audit(2011.520:22717): avc: denied { read } for pid=16766 comm="syz.0.3234" name="dlm_plock" dev="devtmpfs" ino=87 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 2011.643680][ T28] audit: type=1400 audit(2011.570:22718): avc: denied { read open } for pid=16766 comm="syz.0.3234" path="/dev/dlm_plock" dev="devtmpfs" ino=87 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 2011.728965][ T28] audit: type=1400 audit(2011.650:22719): avc: denied { write } for pid=16766 comm="syz.0.3234" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=key permissive=1 [ 2011.750676][ T28] audit: type=1400 audit(2011.670:22720): avc: denied { write } for pid=16766 comm="syz.0.3234" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=key permissive=1 [ 2011.823550][ T28] audit: type=1400 audit(2011.750:22721): avc: denied { create } for pid=16769 comm="syz.1.3235" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 2011.844370][ T28] audit: type=1400 audit(2011.770:22722): avc: denied { read } for pid=16769 comm="syz.1.3235" name="dsp1" dev="devtmpfs" ino=734 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 2011.850089][ T28] audit: type=1400 audit(2011.770:22723): avc: denied { read open } for pid=16769 comm="syz.1.3235" path="/dev/dsp1" dev="devtmpfs" ino=734 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 2011.877022][ T28] audit: type=1400 audit(2011.800:22724): avc: denied { ioctl } for pid=16769 comm="syz.1.3235" path="/dev/dsp1" dev="devtmpfs" ino=734 ioctlcmd=0x6e84 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 2011.887493][ T28] audit: type=1400 audit(2011.810:22725): avc: denied { create } for pid=16769 comm="syz.1.3235" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 2011.898119][ T28] audit: type=1400 audit(2011.820:22726): avc: denied { ioctl } for pid=16769 comm="syz.1.3235" path="/dev/dsp1" dev="devtmpfs" ino=734 ioctlcmd=0x6e84 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 2016.753089][ T28] kauditd_printk_skb: 438 callbacks suppressed [ 2016.757269][ T28] audit: type=1400 audit(2016.670:23165): avc: denied { create } for pid=16787 comm="syz.0.3239" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 2016.773647][ T28] audit: type=1400 audit(2016.690:23166): avc: denied { write } for pid=16789 comm="syz.1.3238" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 2016.821898][ T28] audit: type=1400 audit(2016.740:23167): avc: denied { create } for pid=16787 comm="syz.0.3239" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 2016.823695][ T28] audit: type=1400 audit(2016.740:23168): avc: denied { create } for pid=16789 comm="syz.1.3238" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 2016.840308][ T28] audit: type=1400 audit(2016.760:23169): avc: denied { write } for pid=16787 comm="syz.0.3239" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 2016.862113][ T28] audit: type=1400 audit(2016.780:23170): avc: denied { module_request } for pid=16787 comm="syz.0.3239" kmod="net-pf-16-proto-16-family-nl80211" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=system permissive=1 [ 2016.901215][ T28] audit: type=1400 audit(2016.810:23171): avc: denied { module_request } for pid=16789 comm="syz.1.3238" kmod="nfnetlink-subsys-6" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=system permissive=1 [ 2017.207784][ T28] audit: type=1400 audit(2017.130:23172): avc: denied { read } for pid=16787 comm="syz.0.3239" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 2017.234068][ T28] audit: type=1400 audit(2017.160:23173): avc: denied { write } for pid=16787 comm="syz.0.3239" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 2017.290563][ T28] audit: type=1400 audit(2017.210:23174): avc: denied { write } for pid=16787 comm="syz.0.3239" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 2021.946422][ T28] kauditd_printk_skb: 55 callbacks suppressed [ 2021.954415][ T28] audit: type=1400 audit(2021.870:23230): avc: denied { read write } for pid=16828 comm="syz.1.3247" name="loop-control" dev="devtmpfs" ino=633 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 trawcon="system_u:object_r:crond_unit_file_t:s0" [ 2021.960638][ T28] audit: type=1400 audit(2021.870:23231): avc: denied { read write open } for pid=16828 comm="syz.1.3247" path="/dev/loop-control" dev="devtmpfs" ino=633 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 trawcon="system_u:object_r:crond_unit_file_t:s0" [ 2022.038221][ T28] audit: type=1400 audit(2021.960:23232): avc: denied { ioctl } for pid=16828 comm="syz.1.3247" path="/dev/loop-control" dev="devtmpfs" ino=633 ioctlcmd=0x480c scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 trawcon="system_u:object_r:crond_unit_file_t:s0" [ 2022.305158][ T28] audit: type=1400 audit(2022.230:23233): avc: denied { write } for pid=16825 comm="syz.0.3246" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 2022.424447][ T28] audit: type=1400 audit(2022.350:23234): avc: denied { read } for pid=16825 comm="syz.0.3246" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 2022.527102][ T28] audit: type=1400 audit(2022.450:23235): avc: denied { create } for pid=16825 comm="syz.0.3246" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_crypto_socket permissive=1 [ 2022.544598][ T28] audit: type=1400 audit(2022.470:23236): avc: denied { create } for pid=16825 comm="syz.0.3246" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 2022.737966][ T28] audit: type=1400 audit(2022.660:23237): avc: denied { read write } for pid=16831 comm="syz.1.3248" name="vhost-vsock" dev="devtmpfs" ino=711 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 2022.756643][ T28] audit: type=1400 audit(2022.680:23238): avc: denied { read write open } for pid=16831 comm="syz.1.3248" path="/dev/vhost-vsock" dev="devtmpfs" ino=711 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 2022.785010][ T28] audit: type=1400 audit(2022.710:23239): avc: denied { ioctl } for pid=16831 comm="syz.1.3248" path="/dev/vhost-vsock" dev="devtmpfs" ino=711 ioctlcmd=0xaf03 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 2027.044585][ T28] kauditd_printk_skb: 45 callbacks suppressed [ 2027.044954][ T28] audit: type=1400 audit(2026.970:23285): avc: denied { read } for pid=16852 comm="syz.1.3253" name="comedi1" dev="devtmpfs" ino=713 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 2027.055587][ T28] audit: type=1400 audit(2026.980:23286): avc: denied { read open } for pid=16852 comm="syz.1.3253" path="/dev/comedi1" dev="devtmpfs" ino=713 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 2027.097012][ T28] audit: type=1400 audit(2027.020:23287): avc: denied { create } for pid=16852 comm="syz.1.3253" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 2027.141974][ T28] audit: type=1400 audit(2027.070:23288): avc: denied { ioctl } for pid=16852 comm="syz.1.3253" path="socket:[39009]" dev="sockfs" ino=39009 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 2027.148971][ T28] audit: type=1400 audit(2027.070:23289): avc: denied { bind } for pid=16852 comm="syz.1.3253" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 2027.190177][ T28] audit: type=1400 audit(2027.110:23290): avc: denied { write } for pid=16852 comm="syz.1.3253" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 2027.236671][ T28] audit: type=1400 audit(2027.160:23291): avc: denied { ioctl } for pid=16852 comm="syz.1.3253" path="/dev/comedi1" dev="devtmpfs" ino=713 ioctlcmd=0xb704 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 2027.280317][ T28] audit: type=1400 audit(2027.200:23292): avc: denied { read } for pid=16852 comm="syz.1.3253" dev="nsfs" ino=4026532658 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 2027.290787][ T28] audit: type=1400 audit(2027.210:23293): avc: denied { read open } for pid=16852 comm="syz.1.3253" path="net:[4026532658]" dev="nsfs" ino=4026532658 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 2027.318156][ T28] audit: type=1400 audit(2027.240:23294): avc: denied { create } for pid=16852 comm="syz.1.3253" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=nfc_socket permissive=1 [ 2028.840685][T16861] fuse: Unknown parameter 'gr&3ÙÇ00000000000000000000' [ 2032.190711][ T28] kauditd_printk_skb: 60 callbacks suppressed [ 2032.191179][ T28] audit: type=1400 audit(2032.100:23355): avc: denied { read } for pid=16874 comm="syz.0.3260" name="ttyprintk" dev="devtmpfs" ino=610 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 2032.233654][ T28] audit: type=1400 audit(2032.120:23356): avc: denied { read open } for pid=16874 comm="syz.0.3260" path="/dev/ttyprintk" dev="devtmpfs" ino=610 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 2032.266500][ T28] audit: type=1400 audit(2032.190:23357): avc: denied { ioctl } for pid=16874 comm="syz.0.3260" path="/dev/ttyprintk" dev="devtmpfs" ino=610 ioctlcmd=0x5428 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 2032.277300][ T28] audit: type=1400 audit(2032.200:23358): avc: denied { read write } for pid=16874 comm="syz.0.3260" name="vhost-net" dev="devtmpfs" ino=710 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 2032.292895][ T28] audit: type=1400 audit(2032.220:23359): avc: denied { read write open } for pid=16874 comm="syz.0.3260" path="/dev/vhost-net" dev="devtmpfs" ino=710 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 2032.302061][ T28] audit: type=1400 audit(2032.230:23360): avc: denied { ioctl } for pid=16874 comm="syz.0.3260" path="/dev/vhost-net" dev="devtmpfs" ino=710 ioctlcmd=0x54d0 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 2032.333723][ T28] audit: type=1400 audit(2032.260:23361): avc: denied { ioctl } for pid=16874 comm="syz.0.3260" path="/dev/vhost-net" dev="devtmpfs" ino=710 ioctlcmd=0x5411 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 2032.374718][ T28] audit: type=1400 audit(2032.300:23362): avc: denied { read } for pid=16874 comm="syz.0.3260" name="loop-control" dev="devtmpfs" ino=633 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 trawcon="system_u:object_r:crond_unit_file_t:s0" [ 2032.378376][ T28] audit: type=1400 audit(2032.300:23363): avc: denied { read open } for pid=16874 comm="syz.0.3260" path="/dev/loop-control" dev="devtmpfs" ino=633 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 trawcon="system_u:object_r:crond_unit_file_t:s0" [ 2032.424374][ T28] audit: type=1400 audit(2032.350:23364): avc: denied { read } for pid=16874 comm="syz.0.3260" name="tun" dev="devtmpfs" ino=678 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 2037.284620][ T28] kauditd_printk_skb: 50 callbacks suppressed [ 2037.285764][ T28] audit: type=1400 audit(2037.210:23415): avc: denied { read write } for pid=16904 comm="syz.1.3269" name="ttynull" dev="devtmpfs" ino=609 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 2037.311983][ T28] audit: type=1400 audit(2037.240:23416): avc: denied { ioctl open } for pid=16904 comm="syz.1.3269" path="/dev/ttynull" dev="devtmpfs" ino=609 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 2037.329310][T16906] FAULT_INJECTION: forcing a failure. [ 2037.329310][T16906] name failslab, interval 1, probability 0, space 0, times 0 [ 2037.348915][T16906] CPU: 1 UID: 0 PID: 16906 Comm: syz.1.3269 Tainted: G L syzkaller #0 PREEMPT [ 2037.349047][T16906] Tainted: [L]=SOFTLOCKUP [ 2037.349163][T16906] Hardware name: ARM-Versatile Express [ 2037.349354][T16906] Call trace: [ 2037.352482][T16906] [<80201998>] (dump_backtrace) from [<80201a8c>] (show_stack+0x18/0x1c) [ 2037.352621][T16906] r7:60000013 r6:60000013 r5:82336570 r4:00000000 [ 2037.352642][T16906] [<80201a74>] (show_stack) from [<8021ec68>] (dump_stack_lvl+0x5c/0x70) [ 2037.352701][T16906] [<8021ec0c>] (dump_stack_lvl) from [<8021ec94>] (dump_stack+0x18/0x1c) [ 2037.352761][T16906] r7:8530e200 r6:00000000 r5:8530e200 r4:82b1ac48 [ 2037.352776][T16906] [<8021ec7c>] (dump_stack) from [<809fdea0>] (should_fail_ex+0x1c0/0x224) [ 2037.352969][T16906] [<809fdce0>] (should_fail_ex) from [<80568e54>] (should_failslab+0x6c/0x94) [ 2037.353048][T16906] r8:00000000 r7:8530e200 r6:830016c0 r5:00000c40 r4:00001000 [ 2037.353085][T16906] [<80568de8>] (should_failslab) from [<80547834>] (__kmalloc_noprof+0xa8/0x3c8) [ 2037.353137][T16906] [<8054778c>] (__kmalloc_noprof) from [<808385b4>] (tomoyo_realpath_from_path+0x3c/0x16c) [ 2037.353363][T16906] r10:00000000 r9:830c3800 r8:00000000 r7:83421d48 r6:8516cc28 r5:00001000 [ 2037.353393][T16906] r4:00000000 [ 2037.353540][T16906] [<80838578>] (tomoyo_realpath_from_path) from [<8083467c>] (tomoyo_path_number_perm+0xcc/0x22c) [ 2037.353710][T16906] r10:00000000 r9:841a3348 r8:82b21e14 r7:0000ee00 r6:81cddcac r5:00000007 [ 2037.353825][T16906] r4:8516cc28 r3:828d2500 [ 2037.353933][T16906] [<808345b0>] (tomoyo_path_number_perm) from [<80839084>] (tomoyo_path_chown+0x4c/0x78) [ 2037.354040][T16906] r10:fffff000 r9:841a3348 r8:82b21e14 r7:00000000 r6:8516cc28 r5:8516cc28 [ 2037.354074][T16906] r4:0000ee00 [ 2037.354130][T16906] [<80839038>] (tomoyo_path_chown) from [<807ef00c>] (security_path_chown+0x6c/0x1e8) [ 2037.354204][T16906] r5:0000ee00 r4:00000000 [ 2037.354223][T16906] [<807eefa0>] (security_path_chown) from [<8059cee4>] (chown_common+0x160/0x248) [ 2037.354290][T16906] r7:00000000 r6:841a32c8 r5:8516cc28 r4:00000000 [ 2037.354310][T16906] [<8059cd84>] (chown_common) from [<8059d1b0>] (vfs_fchown+0x58/0x78) [ 2037.354621][T16906] r10:0000005f r9:8530e200 r8:8020029c r7:00000000 r6:0000ee00 r5:8516cc00 [ 2037.354708][T16906] r4:00000000 [ 2037.354728][T16906] [<8059d158>] (vfs_fchown) from [<8059d204>] (ksys_fchown+0x34/0x64) [ 2037.354829][T16906] r7:8516cc00 r6:0000ee00 r5:00000000 r4:8516cc01 [ 2037.355074][T16906] [<8059d1d0>] (ksys_fchown) from [<8035c9d4>] (sys_fchown16+0x38/0x3c) [ 2037.355172][T16906] r7:0000005f r6:0012f454 r5:00000000 r4:00000000 [ 2037.355266][T16906] [<8035c99c>] (sys_fchown16) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 2037.355371][T16906] Exception stack(0xebc21fa8 to 0xebc21ff0) [ 2037.355479][T16906] 1fa0: 00000000 00000000 00000003 00000000 0000ee00 00000000 [ 2037.355545][T16906] 1fc0: 00000000 00000000 0012f454 0000005f 003562d8 00000000 00000001 76fe70dc [ 2037.355622][T16906] 1fe0: 76fe6e88 76fe6e78 00018fa0 00130a50 [ 2037.373162][T16906] ERROR: Out of memory at tomoyo_realpath_from_path. [ 2037.376515][ T28] audit: type=1400 audit(2037.300:23417): avc: denied { setattr } for pid=16904 comm="syz.1.3269" name="ttynull" dev="devtmpfs" ino=609 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 2037.932014][ T28] audit: type=1400 audit(2037.860:23418): avc: denied { read } for pid=16907 comm="syz.1.3270" dev="nsfs" ino=4026532658 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 2037.938072][ T28] audit: type=1400 audit(2037.860:23419): avc: denied { read open } for pid=16907 comm="syz.1.3270" path="net:[4026532658]" dev="nsfs" ino=4026532658 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 2037.966075][ T28] audit: type=1400 audit(2037.890:23420): avc: denied { create } for pid=16907 comm="syz.1.3270" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 2037.986262][ T28] audit: type=1400 audit(2037.910:23421): avc: denied { write } for pid=16907 comm="syz.1.3270" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 2037.990058][ T28] audit: type=1400 audit(2037.910:23422): avc: denied { module_request } for pid=16907 comm="syz.1.3270" kmod=6E65742D70662D31362D70726F746F2D31362D66616D696C792D3830322E31352E34204D4143 scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=system permissive=1 [ 2038.368506][ T28] audit: type=1400 audit(2038.290:23423): avc: denied { read } for pid=16907 comm="syz.1.3270" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 2038.410092][ T28] audit: type=1400 audit(2038.330:23424): avc: denied { write } for pid=16907 comm="syz.1.3270" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 2043.974149][ T28] kauditd_printk_skb: 29 callbacks suppressed [ 2043.985023][ T28] audit: type=1400 audit(2043.900:23454): avc: denied { allowed } for pid=16919 comm="syz.0.3274" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=io_uring permissive=1 [ 2044.019274][ T28] audit: type=1400 audit(2043.940:23455): avc: denied { read } for pid=16919 comm="syz.0.3274" dev="nsfs" ino=4026532746 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 2044.043245][ T28] audit: type=1400 audit(2043.970:23456): avc: denied { read open } for pid=16919 comm="syz.0.3274" path="net:[4026532746]" dev="nsfs" ino=4026532746 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 2044.081315][ T28] audit: type=1400 audit(2044.010:23457): avc: denied { create } for pid=16919 comm="syz.0.3274" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=nfc_socket permissive=1 [ 2044.124713][ T28] audit: type=1400 audit(2044.050:23458): avc: denied { write } for pid=16919 comm="syz.0.3274" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=nfc_socket permissive=1 [ 2044.200347][ T28] audit: type=1400 audit(2044.110:23459): avc: denied { module_request } for pid=16919 comm="syz.0.3274" kmod="fs-ntfs3" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=system permissive=1 [ 2044.549274][ T28] audit: type=1400 audit(2044.470:23460): avc: denied { create } for pid=16922 comm="syz.1.3275" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 2044.630004][ T28] audit: type=1400 audit(2044.510:23461): avc: denied { write } for pid=16922 comm="syz.1.3275" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 2044.688437][ T28] audit: type=1400 audit(2044.610:23462): avc: denied { write } for pid=16922 comm="syz.1.3275" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 2045.253837][ T28] audit: type=1400 audit(2045.180:23463): avc: denied { create } for pid=16922 comm="syz.1.3275" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 2049.208003][ T28] kauditd_printk_skb: 49 callbacks suppressed [ 2049.220105][ T28] audit: type=1400 audit(2049.130:23513): avc: denied { read } for pid=16949 comm="syz.0.3285" dev="nsfs" ino=4026532746 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 2049.230290][ T28] audit: type=1400 audit(2049.150:23514): avc: denied { read open } for pid=16949 comm="syz.0.3285" path="net:[4026532746]" dev="nsfs" ino=4026532746 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 2049.230660][ T28] audit: type=1400 audit(2049.150:23515): avc: denied { create } for pid=16949 comm="syz.0.3285" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 2049.257449][ T28] audit: type=1400 audit(2049.180:23516): avc: denied { create } for pid=16949 comm="syz.0.3285" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 2049.281520][ T28] audit: type=1400 audit(2049.210:23517): avc: denied { accept } for pid=16949 comm="syz.0.3285" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 2049.313794][ T28] audit: type=1400 audit(2049.240:23518): avc: denied { create } for pid=16949 comm="syz.0.3285" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 2049.357956][ T28] audit: type=1400 audit(2049.280:23519): avc: denied { write } for pid=16949 comm="syz.0.3285" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 2049.374254][ T28] audit: type=1400 audit(2049.300:23520): avc: denied { module_request } for pid=16949 comm="syz.0.3285" kmod=6E65742D70662D31362D70726F746F2D31362D66616D696C792D3830322E31352E34204D4143 scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=system permissive=1 [ 2049.772579][ T28] audit: type=1400 audit(2049.700:23521): avc: denied { read } for pid=16949 comm="syz.0.3285" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 2049.932540][ T28] audit: type=1400 audit(2049.860:23522): avc: denied { create } for pid=16952 comm="syz.1.3286" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 2052.817520][T16974] SELinux: Context u:object_r:app_data_file:s0:c512,c768 is not valid (left unmapped). [ 2054.321827][ T28] kauditd_printk_skb: 59 callbacks suppressed [ 2054.322216][ T28] audit: type=1400 audit(2054.250:23582): avc: denied { write } for pid=16979 comm="syz.1.3298" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 2054.341617][ T28] audit: type=1400 audit(2054.270:23583): avc: denied { create } for pid=16985 comm="syz.0.3299" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 2054.346297][ T28] audit: type=1400 audit(2054.270:23584): avc: denied { write } for pid=16985 comm="syz.0.3299" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 2054.747492][ T28] audit: type=1400 audit(2054.670:23585): avc: denied { map_create } for pid=16988 comm="syz.1.3300" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 2054.747946][ T28] audit: type=1400 audit(2054.670:23586): avc: denied { map_create } for pid=16988 comm="syz.1.3300" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 2054.748042][ T28] audit: type=1400 audit(2054.670:23587): avc: denied { map_read map_write } for pid=16988 comm="syz.1.3300" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 2055.064360][ T28] audit: type=1400 audit(2054.990:23588): avc: denied { read write } for pid=16990 comm="syz.0.3301" name="fuse" dev="devtmpfs" ino=89 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 2055.075863][ T28] audit: type=1400 audit(2054.990:23589): avc: denied { read write open } for pid=16990 comm="syz.0.3301" path="/dev/fuse" dev="devtmpfs" ino=89 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 2055.108390][ T28] audit: type=1400 audit(2055.030:23590): avc: denied { mounton } for pid=16990 comm="syz.0.3301" path="/449/file0" dev="tmpfs" ino=2348 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=1 [ 2055.146757][ T28] audit: type=1400 audit(2055.070:23591): avc: denied { mount } for pid=16990 comm="syz.0.3301" name="/" dev="fuse" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fusefs_t tclass=filesystem permissive=1 [ 2056.032600][ T2893] usb 2-1: new high-speed USB device number 14 using dummy_hcd [ 2056.250130][ T2893] usb 2-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 2056.322177][ T2893] usb 2-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 2056.323431][ T2893] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 2056.324613][ T2893] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 2056.325650][ T2893] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 50675, setting to 1024 [ 2056.390018][ T2893] usb 2-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 2056.391197][ T2893] usb 2-1: Product: syz [ 2056.395627][ T2893] usb 2-1: Manufacturer: syz [ 2056.458332][T16996] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 2056.470860][ T2893] cdc_wdm 2-1:1.0: skipping garbage [ 2056.477640][ T2893] cdc_wdm 2-1:1.0: skipping garbage [ 2056.505411][ T2893] cdc_wdm 2-1:1.0: cdc-wdm0: USB WDM device [ 2056.690576][ T2893] usb 2-1: USB disconnect, device number 14 [ 2059.503689][ T28] kauditd_printk_skb: 60 callbacks suppressed [ 2059.504202][ T28] audit: type=1400 audit(2059.430:23652): avc: denied { unmount } for pid=13575 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fusefs_t tclass=filesystem permissive=1 [ 2059.615097][ T28] audit: type=1400 audit(2059.540:23653): avc: denied { read write } for pid=17034 comm="syz.0.3310" name="fuse" dev="devtmpfs" ino=89 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 2059.629094][ T28] audit: type=1400 audit(2059.550:23654): avc: denied { read write open } for pid=17034 comm="syz.0.3310" path="/dev/fuse" dev="devtmpfs" ino=89 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 2059.647196][ T28] audit: type=1400 audit(2059.570:23655): avc: denied { mounton } for pid=17034 comm="syz.0.3310" path="/455/file0" dev="tmpfs" ino=2380 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=dir permissive=1 [ 2059.687504][ T28] audit: type=1400 audit(2059.610:23656): avc: denied { mount } for pid=17034 comm="syz.0.3310" name="/" dev="fuse" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fusefs_t tclass=filesystem permissive=1 [ 2060.532065][ T28] audit: type=1400 audit(2060.460:23657): avc: denied { read } for pid=17041 comm="syz.1.3312" name="card0" dev="devtmpfs" ino=614 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 2060.534658][ T28] audit: type=1400 audit(2060.460:23658): avc: denied { read open } for pid=17041 comm="syz.1.3312" path="/dev/dri/card0" dev="devtmpfs" ino=614 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 2060.558322][ T28] audit: type=1400 audit(2060.480:23659): avc: denied { ioctl } for pid=17041 comm="syz.1.3312" path="/dev/dri/card0" dev="devtmpfs" ino=614 ioctlcmd=0x64b2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 2060.566893][ T28] audit: type=1400 audit(2060.490:23660): avc: denied { ioctl } for pid=17041 comm="syz.1.3312" path="/dev/dri/card0" dev="devtmpfs" ino=614 ioctlcmd=0x64b2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 2060.603702][ T28] audit: type=1400 audit(2060.530:23661): avc: denied { read } for pid=17041 comm="syz.1.3312" name="card0" dev="devtmpfs" ino=614 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 2064.604799][ T28] kauditd_printk_skb: 43 callbacks suppressed [ 2064.621334][ T28] audit: type=1400 audit(2064.530:23705): avc: denied { read write } for pid=17071 comm="syz.1.3316" name="raw-gadget" dev="devtmpfs" ino=694 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 2064.623610][ T28] audit: type=1400 audit(2064.530:23706): avc: denied { read write open } for pid=17071 comm="syz.1.3316" path="/dev/raw-gadget" dev="devtmpfs" ino=694 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 2064.628244][ T28] audit: type=1400 audit(2064.530:23707): avc: denied { ioctl } for pid=17071 comm="syz.1.3316" path="/dev/raw-gadget" dev="devtmpfs" ino=694 ioctlcmd=0x5500 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 2064.632501][ T28] audit: type=1400 audit(2064.540:23708): avc: denied { ioctl } for pid=17071 comm="syz.1.3316" path="/dev/raw-gadget" dev="devtmpfs" ino=694 ioctlcmd=0x5501 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 2064.634592][ T28] audit: type=1400 audit(2064.540:23709): avc: denied { ioctl } for pid=17071 comm="syz.1.3316" path="/dev/raw-gadget" dev="devtmpfs" ino=694 ioctlcmd=0x5502 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 2064.639300][ T28] audit: type=1400 audit(2064.540:23710): avc: denied { ioctl } for pid=17071 comm="syz.1.3316" path="/dev/raw-gadget" dev="devtmpfs" ino=694 ioctlcmd=0x5502 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 2064.653189][ T28] audit: type=1400 audit(2064.570:23711): avc: denied { create } for pid=17070 comm="syz.0.3317" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 2064.655825][ T28] audit: type=1400 audit(2064.580:23712): avc: denied { write } for pid=17070 comm="syz.0.3317" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 2064.663868][ T28] audit: type=1400 audit(2064.590:23713): avc: denied { read } for pid=17070 comm="syz.0.3317" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 2064.724998][ T28] audit: type=1400 audit(2064.650:23714): avc: denied { ioctl } for pid=17071 comm="syz.1.3316" path="/dev/raw-gadget" dev="devtmpfs" ino=694 ioctlcmd=0x5502 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 2064.870228][ T9774] usb 2-1: new high-speed USB device number 15 using dummy_hcd [ 2065.074287][ T9774] usb 2-1: New USB device found, idVendor=0711, idProduct=0900, bcdDevice= 1.00 [ 2065.171980][ T9774] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 2065.172404][ T9774] usb 2-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 2065.288850][ T9774] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2065.289117][ T9774] usb 2-1: Product: syz [ 2065.289807][ T9774] usb 2-1: Manufacturer: syz [ 2065.289859][ T9774] usb 2-1: SerialNumber: syz [ 2065.361981][ T9774] sisusb 2-1:1.0: Invalid USB2VGA device [ 2065.362426][ T9774] sisusb 2-1:1.0: probe with driver sisusb failed with error -22 [ 2065.778429][ T8764] usb 2-1: USB disconnect, device number 15 [ 2068.115164][T17100] SELinux: failed to load policy [ 2070.038833][ T28] kauditd_printk_skb: 58 callbacks suppressed [ 2070.040755][ T28] audit: type=1400 audit(2069.960:23773): avc: denied { allowed } for pid=17112 comm="syz.1.3330" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=io_uring permissive=1 [ 2070.060314][ T28] audit: type=1400 audit(2069.980:23774): avc: denied { create } for pid=17112 comm="syz.1.3330" anonclass=[io_uring] scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 2070.061935][ T28] audit: type=1400 audit(2069.980:23775): avc: denied { map } for pid=17112 comm="syz.1.3330" path="anon_inode:[io_uring]" dev="anon_inodefs" ino=40440 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 2070.102234][ T28] audit: type=1400 audit(2070.030:23776): avc: denied { read write } for pid=17112 comm="syz.1.3330" path="anon_inode:[io_uring]" dev="anon_inodefs" ino=40440 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 2070.109362][ T28] audit: type=1400 audit(2070.030:23777): avc: denied { map } for pid=17112 comm="syz.1.3330" path="anon_inode:[io_uring]" dev="anon_inodefs" ino=40440 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 2070.111432][ T28] audit: type=1400 audit(2070.030:23778): avc: denied { read write } for pid=17112 comm="syz.1.3330" path="anon_inode:[io_uring]" dev="anon_inodefs" ino=40440 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 2070.871095][ T28] audit: type=1400 audit(2070.790:23779): avc: denied { name_bind } for pid=17114 comm="syz.0.3329" src=20002 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unreserved_port_t tclass=tcp_socket permissive=1 [ 2071.032794][ T28] audit: type=1400 audit(2070.960:23780): avc: denied { node_bind } for pid=17114 comm="syz.0.3329" saddr=::1 src=20002 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=tcp_socket permissive=1 [ 2071.269172][ T28] audit: type=1400 audit(2071.190:23781): avc: denied { read write } for pid=17116 comm="syz.1.3331" name="fuse" dev="devtmpfs" ino=89 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 2071.292819][ T28] audit: type=1400 audit(2071.200:23782): avc: denied { read write open } for pid=17116 comm="syz.1.3331" path="/dev/fuse" dev="devtmpfs" ino=89 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 2075.120580][ T28] kauditd_printk_skb: 14 callbacks suppressed [ 2075.121237][ T28] audit: type=1400 audit(2075.030:23797): avc: denied { module_request } for pid=17124 comm="syz.1.3336" kmod="char-major-240" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=system permissive=1 [ 2075.193337][ T28] audit: type=1400 audit(2075.120:23798): avc: denied { read write } for pid=17131 comm="syz.0.3337" name="raw-gadget" dev="devtmpfs" ino=694 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 2075.196733][ T28] audit: type=1400 audit(2075.120:23799): avc: denied { read write open } for pid=17131 comm="syz.0.3337" path="/dev/raw-gadget" dev="devtmpfs" ino=694 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 2075.204106][ T28] audit: type=1400 audit(2075.130:23800): avc: denied { ioctl } for pid=17131 comm="syz.0.3337" path="/dev/raw-gadget" dev="devtmpfs" ino=694 ioctlcmd=0x5500 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 2075.224674][ T28] audit: type=1400 audit(2075.150:23801): avc: denied { ioctl } for pid=17131 comm="syz.0.3337" path="/dev/raw-gadget" dev="devtmpfs" ino=694 ioctlcmd=0x5501 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 2075.255376][ T28] audit: type=1400 audit(2075.170:23802): avc: denied { ioctl } for pid=17131 comm="syz.0.3337" path="/dev/raw-gadget" dev="devtmpfs" ino=694 ioctlcmd=0x5502 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 2075.255892][ T28] audit: type=1400 audit(2075.180:23803): avc: denied { ioctl } for pid=17131 comm="syz.0.3337" path="/dev/raw-gadget" dev="devtmpfs" ino=694 ioctlcmd=0x5502 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 2075.334023][ T28] audit: type=1400 audit(2075.260:23804): avc: denied { ioctl } for pid=17131 comm="syz.0.3337" path="/dev/raw-gadget" dev="devtmpfs" ino=694 ioctlcmd=0x5502 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 2075.403436][ T28] audit: type=1400 audit(2075.330:23805): avc: denied { ioctl } for pid=17131 comm="syz.0.3337" path="/dev/raw-gadget" dev="devtmpfs" ino=694 ioctlcmd=0x5502 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 2075.428954][ T28] audit: type=1400 audit(2075.350:23806): avc: denied { unmount } for pid=13575 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fusefs_t tclass=filesystem permissive=1 [ 2075.460196][ T1730] usb 1-1: new high-speed USB device number 10 using dummy_hcd [ 2075.651908][ T1730] usb 1-1: New USB device found, idVendor=0572, idProduct=cafe, bcdDevice= 1.00 [ 2075.773517][ T1730] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 2075.774689][ T1730] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x2 has invalid wMaxPacketSize 0 [ 2075.778419][ T1730] usb 1-1: config 1 interface 0 altsetting 0 has 3 endpoint descriptors, different from the interface descriptor's value: 4 [ 2075.780281][ T1730] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2077.851610][ T9774] usb 2-1: new high-speed USB device number 16 using dummy_hcd [ 2078.031283][ T9774] usb 2-1: Using ep0 maxpacket: 8 [ 2078.072028][ T9774] usb 2-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 2078.163818][ T9774] usb 2-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 2078.165312][ T9774] usb 2-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 2078.170317][ T9774] usb 2-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 2078.171614][ T9774] usb 2-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 2078.172858][ T9774] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2078.452431][ T9774] usb 2-1: GET_CAPABILITIES returned 0 [ 2078.454336][ T9774] usbtmc 2-1:16.0: can't read capabilities [ 2078.691211][ T2893] usb 2-1: USB disconnect, device number 16 [ 2080.175366][ T28] kauditd_printk_skb: 64 callbacks suppressed [ 2080.176458][ T28] audit: type=1400 audit(2080.100:23871): avc: denied { ioctl } for pid=17131 comm="syz.0.3337" path="/dev/raw-gadget" dev="devtmpfs" ino=694 ioctlcmd=0x5507 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 2080.470579][ T28] audit: type=1400 audit(2080.380:23872): avc: denied { read write } for pid=17174 comm="syz.1.3345" name="nvme-fabrics" dev="devtmpfs" ino=666 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 2080.503991][ T28] audit: type=1400 audit(2080.430:23873): avc: denied { read write open } for pid=17174 comm="syz.1.3345" path="/dev/nvme-fabrics" dev="devtmpfs" ino=666 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 2080.536192][ T28] audit: type=1400 audit(2080.460:23874): avc: denied { module_request } for pid=17174 comm="syz.1.3345" kmod="nvme-fc" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=system permissive=1 [ 2081.013813][T17175] nvme_fc: nvme_fc_create_ctrl: nn-0x3333333333333333:pn-0x4444444444444444 - nn-0x1111111111111111:pn-0x2222222222222222 combination not found [ 2081.676440][ T28] audit: type=1400 audit(2081.600:23875): avc: denied { read write } for pid=17177 comm="syz.1.3346" name="iommu" dev="devtmpfs" ino=611 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 2081.735393][ T28] audit: type=1400 audit(2081.660:23876): avc: denied { read write open } for pid=17177 comm="syz.1.3346" path="/dev/iommu" dev="devtmpfs" ino=611 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 2081.791022][ T28] audit: type=1400 audit(2081.700:23877): avc: denied { ioctl } for pid=17177 comm="syz.1.3346" path="/dev/iommu" dev="devtmpfs" ino=611 ioctlcmd=0x3b8e scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 2081.791534][ T28] audit: type=1400 audit(2081.700:23878): avc: denied { read } for pid=17177 comm="syz.1.3346" name="card1" dev="devtmpfs" ino=615 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 2081.834373][ T28] audit: type=1400 audit(2081.760:23879): avc: denied { read open } for pid=17177 comm="syz.1.3346" path="/dev/dri/card1" dev="devtmpfs" ino=615 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 2081.864997][ T28] audit: type=1400 audit(2081.790:23880): avc: denied { execmem } for pid=17177 comm="syz.1.3346" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 2087.732396][ T28] kauditd_printk_skb: 19 callbacks suppressed [ 2087.732767][ T28] audit: type=1400 audit(2087.660:23900): avc: denied { create } for pid=17191 comm="syz.1.3351" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 2087.745120][ T28] audit: type=1400 audit(2087.670:23901): avc: denied { write } for pid=17191 comm="syz.1.3351" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 2087.753158][ T28] audit: type=1400 audit(2087.680:23902): avc: denied { nlmsg_write } for pid=17191 comm="syz.1.3351" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 2087.992350][ T28] audit: type=1400 audit(2087.920:23903): avc: denied { module_request } for pid=17193 comm="syz.1.3352" kmod="fs-jffs2" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=system permissive=1 [ 2088.834255][ T28] audit: type=1400 audit(2088.760:23904): avc: denied { create } for pid=17199 comm="syz.1.3354" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 2088.866070][ T28] audit: type=1400 audit(2088.790:23905): avc: denied { write } for pid=17199 comm="syz.1.3354" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 2088.877573][ T28] audit: type=1400 audit(2088.800:23906): avc: denied { read } for pid=17199 comm="syz.1.3354" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 2088.904450][ T28] audit: type=1400 audit(2088.830:23907): avc: denied { read } for pid=17199 comm="syz.1.3354" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 2088.922806][ T28] audit: type=1400 audit(2088.850:23908): avc: denied { write } for pid=17199 comm="syz.1.3354" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 2089.164563][ T28] audit: type=1400 audit(2089.090:23909): avc: denied { create } for pid=17201 comm="syz.1.3355" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 2090.010716][ T9666] usb 1-1: USB disconnect, device number 10 [ 2090.976477][T17218] tmpfs: Cannot disable swap on remount [ 2092.980435][ T28] kauditd_printk_skb: 26 callbacks suppressed [ 2092.984876][ T28] audit: type=1400 audit(2092.890:23936): avc: denied { mounton } for pid=17225 comm="syz.1.3361" path="/492/file0" dev="tmpfs" ino=2570 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=dir permissive=1 [ 2093.026146][ T28] audit: type=1400 audit(2092.950:23937): avc: denied { mount } for pid=17225 comm="syz.1.3361" name="/" dev="fuse" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fusefs_t tclass=filesystem permissive=1 [ 2093.600441][ T28] audit: type=1400 audit(2093.300:23938): avc: denied { create } for pid=17227 comm="syz.0.3362" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 2093.608654][ T28] audit: type=1400 audit(2093.530:23939): avc: denied { write } for pid=17227 comm="syz.0.3362" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 2094.194873][ T28] audit: type=1400 audit(2094.120:23940): avc: denied { create } for pid=17231 comm="syz.0.3363" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 2094.320634][ T28] audit: type=1400 audit(2094.220:23941): avc: denied { create } for pid=17231 comm="syz.0.3363" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 2094.327274][ T28] audit: type=1400 audit(2094.250:23942): avc: denied { write } for pid=17231 comm="syz.0.3363" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 2094.340466][ T28] audit: type=1400 audit(2094.270:23943): avc: denied { read } for pid=17231 comm="syz.0.3363" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 2094.342388][ T28] audit: type=1400 audit(2094.270:23944): avc: denied { read } for pid=17231 comm="syz.0.3363" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 2094.414784][ T28] audit: type=1400 audit(2094.330:23945): avc: denied { write } for pid=17231 comm="syz.0.3363" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 2095.890696][ T8764] usb 1-1: new high-speed USB device number 11 using dummy_hcd [ 2096.050482][ T8764] usb 1-1: Using ep0 maxpacket: 32 [ 2096.081947][ T8764] usb 1-1: New USB device found, idVendor=0b89, idProduct=0007, bcdDevice=ef.64 [ 2096.130711][ T8764] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2096.145216][ T8764] usb 1-1: config 0 descriptor?? [ 2096.647157][ T1730] usb 1-1: USB disconnect, device number 11 [ 2098.013538][ T28] kauditd_printk_skb: 43 callbacks suppressed [ 2098.022209][ T28] audit: type=1400 audit(2097.940:23989): avc: denied { sys_module } for pid=17259 comm="syz.0.3370" capability=16 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability permissive=1 [ 2098.024160][ T28] audit: type=1400 audit(2097.940:23990): avc: denied { module_request } for pid=17259 comm="syz.0.3370" kmod="bridge0" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=system permissive=1 [ 2098.920572][ T28] audit: type=1400 audit(2098.840:23991): avc: denied { read write } for pid=17265 comm="syz.0.3371" name="zero" dev="devtmpfs" ino=5 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 trawcon="system_u:object_r:semanage_read_lock_t:s0" [ 2098.925722][ T28] audit: type=1400 audit(2098.840:23992): avc: denied { read write open } for pid=17265 comm="syz.0.3371" path="/dev/zero" dev="devtmpfs" ino=5 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 trawcon="system_u:object_r:semanage_read_lock_t:s0" [ 2098.941835][ T28] audit: type=1400 audit(2098.860:23993): avc: denied { module_request } for pid=17265 comm="syz.0.3371" kmod="netdev-syztnl2" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=system permissive=1 [ 2099.490491][ T28] audit: type=1400 audit(2099.410:23994): avc: denied { read write } for pid=17265 comm="syz.0.3371" name="raw-gadget" dev="devtmpfs" ino=694 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 2099.490946][ T28] audit: type=1400 audit(2099.410:23995): avc: denied { read write open } for pid=17265 comm="syz.0.3371" path="/dev/raw-gadget" dev="devtmpfs" ino=694 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 2099.514708][ T28] audit: type=1400 audit(2099.430:23996): avc: denied { sys_module } for pid=17265 comm="syz.0.3371" capability=16 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability permissive=1 [ 2099.515224][ T28] audit: type=1400 audit(2099.430:23997): avc: denied { module_request } for pid=17265 comm="syz.0.3371" kmod="syztnl2" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=system permissive=1 [ 2099.515592][ T28] audit: type=1400 audit(2099.440:23998): avc: denied { ioctl } for pid=17265 comm="syz.0.3371" path="/dev/raw-gadget" dev="devtmpfs" ino=694 ioctlcmd=0x5500 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 2099.760799][ T8764] usb 1-1: new high-speed USB device number 12 using dummy_hcd [ 2099.972248][ T8764] usb 1-1: Using ep0 maxpacket: 8 [ 2100.010592][ T8764] usb 1-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 2100.060279][ T8764] usb 1-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid maxpacket 56832, setting to 1024 [ 2100.060601][ T8764] usb 1-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 1024 [ 2100.060779][ T8764] usb 1-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 2100.060878][ T8764] usb 1-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 2100.060999][ T8764] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2100.419090][ T8764] usb 1-1: usb_control_msg returned -71 [ 2100.419892][ T8764] usbtmc 1-1:16.0: can't read capabilities [ 2100.461778][ T8764] usb 1-1: USB disconnect, device number 12 [ 2101.320800][T17287] FAULT_INJECTION: forcing a failure. [ 2101.320800][T17287] name fail_futex, interval 1, probability 0, space 0, times 1 [ 2101.322382][T17287] CPU: 1 UID: 0 PID: 17287 Comm: syz.0.3372 Tainted: G L syzkaller #0 PREEMPT [ 2101.322482][T17287] Tainted: [L]=SOFTLOCKUP [ 2101.322516][T17287] Hardware name: ARM-Versatile Express [ 2101.322544][T17287] Call trace: [ 2101.322589][T17287] [<80201998>] (dump_backtrace) from [<80201a8c>] (show_stack+0x18/0x1c) [ 2101.322698][T17287] r7:60000013 r6:60000013 r5:82336570 r4:00000000 [ 2101.322717][T17287] [<80201a74>] (show_stack) from [<8021ec68>] (dump_stack_lvl+0x5c/0x70) [ 2101.322774][T17287] [<8021ec0c>] (dump_stack_lvl) from [<8021ec94>] (dump_stack+0x18/0x1c) [ 2101.322844][T17287] r7:00000000 r6:00000000 r5:852f1880 r4:82afac00 [ 2101.322863][T17287] [<8021ec7c>] (dump_stack) from [<809fdea0>] (should_fail_ex+0x1c0/0x224) [ 2101.322923][T17287] [<809fdce0>] (should_fail_ex) from [<809fdf18>] (should_fail+0x14/0x18) [ 2101.322984][T17287] r8:000002e4 r7:00000000 r6:dfa99ed8 r5:00000000 r4:003562e4 [ 2101.323002][T17287] [<809fdf04>] (should_fail) from [<803544f4>] (get_futex_key+0xa8/0x558) [ 2101.323057][T17287] [<8035444c>] (get_futex_key) from [<80358eec>] (futex_wake+0x70/0x25c) [ 2101.323147][T17287] r10:000000f0 r9:00131dd8 r8:dfa99ec8 r7:ffffffff r6:003562e4 r5:000f4240 [ 2101.323208][T17287] r4:00000002 [ 2101.323226][T17287] [<80358e7c>] (futex_wake) from [<80355998>] (do_futex+0x194/0x1d0) [ 2101.323285][T17287] r10:000000f0 r9:00000001 r8:852f1880 r7:000f4240 r6:003562e4 r5:00000081 [ 2101.323309][T17287] r4:000f4240 [ 2101.323326][T17287] [<80355804>] (do_futex) from [<8035626c>] (sys_futex_time32+0x11c/0x1bc) [ 2101.323375][T17287] r4:00000000 [ 2101.323392][T17287] [<80356150>] (sys_futex_time32) from [<8020028c>] (__sys_trace_return+0x0/0x10) [ 2101.323439][T17287] Exception stack(0xdfa99fa8 to 0xdfa99ff0) [ 2101.323483][T17287] 9fa0: 00131dd8 ffffffff 003562e4 00000081 000f4240 00000000 [ 2101.323530][T17287] 9fc0: 00131dd8 ffffffff 76fb27d4 000000f0 00340000 00000000 00000001 76fb20dc [ 2101.323562][T17287] 9fe0: 76fb1f38 76fb1f28 00021c30 00130a50 [ 2101.323598][T17287] r9:852f1880 r8:8020029c r7:000000f0 r6:76fb27d4 r5:ffffffff r4:00131dd8 [ 2103.488601][ T28] kauditd_printk_skb: 46 callbacks suppressed [ 2103.489064][ T28] audit: type=1400 audit(2103.410:24045): avc: denied { read } for pid=17294 comm="syz.1.3376" name="comedi3" dev="devtmpfs" ino=715 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 2103.520079][ T28] audit: type=1400 audit(2103.440:24046): avc: denied { read open } for pid=17294 comm="syz.1.3376" path="/dev/comedi3" dev="devtmpfs" ino=715 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 2103.564085][T17295] comedi: valid board names for 8255 driver are: [ 2103.564612][T17295] 8255 [ 2103.567795][ T28] audit: type=1400 audit(2103.490:24047): avc: denied { ioctl } for pid=17294 comm="syz.1.3376" path="/dev/comedi3" dev="devtmpfs" ino=715 ioctlcmd=0x6400 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 2103.601017][T17295] comedi: valid board names for vmk80xx driver are: [ 2103.601473][T17295] vmk80xx [ 2103.601930][T17295] comedi: valid board names for usbduxsigma driver are: [ 2103.602085][T17295] usbduxsigma [ 2103.602228][T17295] comedi: valid board names for usbduxfast driver are: [ 2103.602365][T17295] usbduxfast [ 2103.602503][T17295] comedi: valid board names for usbdux driver are: [ 2103.602647][T17295] usbdux [ 2103.602778][T17295] comedi: valid board names for ni6501 driver are: [ 2103.602937][T17295] ni6501 [ 2103.603069][T17295] comedi: valid board names for dt9812 driver are: [ 2103.603276][T17295] dt9812 [ 2103.603402][T17295] comedi: valid board names for ni_labpc_cs driver are: [ 2103.603530][T17295] ni_labpc_cs [ 2103.603679][T17295] comedi: valid board names for ni_daq_700 driver are: [ 2103.603812][T17295] ni_daq_700 [ 2103.603942][T17295] comedi: valid board names for labpc_pci driver are: [ 2103.604076][T17295] labpc_pci [ 2103.604208][T17295] comedi: valid board names for adl_pci9118 driver are: [ 2103.604385][T17295] pci9118dg [ 2103.604568][T17295] pci9118hg [ 2103.604730][T17295] pci9118hr [ 2103.604865][T17295] comedi: valid board names for 8255_pci driver are: [ 2103.605000][T17295] 8255_pci [ 2103.605134][T17295] comedi: valid board names for comedi_parport driver are: [ 2103.605265][T17295] comedi_parport [ 2103.605394][T17295] comedi: valid board names for comedi_test driver are: [ 2103.605528][T17295] comedi_test [ 2103.605673][T17295] comedi: valid board names for comedi_bond driver are: [ 2103.605806][T17295] comedi_bond [ 2103.745684][T17292] A link change request failed with some changes committed already. Interface bond_slave_0 may have been left with an inconsistent configuration, please check. [ 2103.865691][ T28] audit: type=1400 audit(2103.790:24048): avc: denied { read } for pid=17290 comm="syz.0.3374" dev="nsfs" ino=4026532746 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 2103.945585][ T28] audit: type=1400 audit(2103.860:24049): avc: denied { read open } for pid=17290 comm="syz.0.3374" path="net:[4026532746]" dev="nsfs" ino=4026532746 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 2103.946957][ T28] audit: type=1400 audit(2103.860:24050): avc: denied { create } for pid=17290 comm="syz.0.3374" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 2104.031086][ T28] audit: type=1400 audit(2103.910:24051): avc: denied { write } for pid=17290 comm="syz.0.3374" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 2104.034688][ T28] audit: type=1400 audit(2103.960:24052): avc: denied { read } for pid=17290 comm="syz.0.3374" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 2104.046397][ T28] audit: type=1400 audit(2103.970:24053): avc: denied { read } for pid=17290 comm="syz.0.3374" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 2104.110013][ T28] audit: type=1400 audit(2104.030:24054): avc: denied { read } for pid=17290 comm="syz.0.3374" dev="nsfs" ino=4026532746 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 2107.667762][T17317] llcp: llcp_sock_recvmsg: Recv datagram failed state 4 -11 0 [ 2107.830707][ T9666] usb 2-1: new high-speed USB device number 17 using dummy_hcd [ 2107.990516][ T9666] usb 2-1: New USB device found, idVendor=0d8c, idProduct=0022, bcdDevice= 0.00 [ 2108.037394][ T9666] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 2108.037987][ T9666] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 2108.038636][ T9666] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2108.062895][ T9666] usb 2-1: config 0 descriptor?? [ 2108.491659][T17326] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 2108.499825][ T28] kauditd_printk_skb: 62 callbacks suppressed [ 2108.499932][ T28] audit: type=1400 audit(2108.420:24117): avc: denied { ioctl } for pid=17314 comm="syz.1.3383" path="/dev/raw-gadget" dev="devtmpfs" ino=694 ioctlcmd=0x5502 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 2108.517020][ T28] audit: type=1400 audit(2108.440:24118): avc: denied { ioctl } for pid=17314 comm="syz.1.3383" path="/dev/raw-gadget" dev="devtmpfs" ino=694 ioctlcmd=0x5503 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 2108.544689][ T9666] cm6533_jd 0003:0D8C:0022.0002: unknown main item tag 0x0 [ 2108.545764][ T9666] cm6533_jd 0003:0D8C:0022.0002: unknown main item tag 0x0 [ 2108.567759][ T9666] input: HID 0d8c:0022 as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/0003:0D8C:0022.0002/input/input11 [ 2108.634993][ T28] audit: type=1400 audit(2108.560:24119): avc: denied { unmount } for pid=12923 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=filesystem permissive=1 [ 2108.678327][ T28] audit: type=1400 audit(2108.600:24120): avc: denied { unmount } for pid=12923 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysfs_t tclass=filesystem permissive=1 [ 2108.708637][ T9666] cm6533_jd 0003:0D8C:0022.0002: input,hiddev0,hidraw0: USB HID v0.00 Device [HID 0d8c:0022] on usb-dummy_hcd.1-1/input0 [ 2108.761175][ T9774] usb 2-1: USB disconnect, device number 17 [ 2109.084806][ T28] audit: type=1400 audit(2109.010:24121): avc: denied { read write } for pid=17350 comm="syz.0.3387" name="uhid" dev="devtmpfs" ino=709 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 2109.090399][ T28] audit: type=1400 audit(2109.010:24122): avc: denied { read write open } for pid=17350 comm="syz.0.3387" path="/dev/uhid" dev="devtmpfs" ino=709 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 2109.250626][ T9774] logitech-hidpp-device 0003:046D:C082.0003: hidraw0: USB HID v0.00 Device [syz0] on syz0 [ 2109.402249][ T28] audit: type=1400 audit(2109.330:24123): avc: denied { read } for pid=17353 comm="syz.1.3388" name="card1" dev="devtmpfs" ino=615 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 2109.405376][ T28] audit: type=1400 audit(2109.330:24124): avc: denied { read open } for pid=17353 comm="syz.1.3388" path="/dev/dri/card1" dev="devtmpfs" ino=615 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 2109.424387][ T28] audit: type=1400 audit(2109.350:24125): avc: denied { ioctl } for pid=17353 comm="syz.1.3388" path="/dev/dri/card1" dev="devtmpfs" ino=615 ioctlcmd=0x64bf scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 2109.430219][ T28] audit: type=1400 audit(2109.350:24126): avc: denied { ioctl } for pid=17353 comm="syz.1.3388" path="/dev/dri/card1" dev="devtmpfs" ino=615 ioctlcmd=0x64cd scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 2111.102865][T17368] comedi: valid board names for 8255 driver are: [ 2111.103305][T17368] 8255 [ 2111.112265][T17368] comedi: valid board names for vmk80xx driver are: [ 2111.112630][T17368] vmk80xx [ 2111.112778][T17368] comedi: valid board names for usbduxsigma driver are: [ 2111.112823][T17368] usbduxsigma [ 2111.112841][T17368] comedi: valid board names for usbduxfast driver are: [ 2111.112856][T17368] usbduxfast [ 2111.112871][T17368] comedi: valid board names for usbdux driver are: [ 2111.112894][T17368] usbdux [ 2111.112938][T17368] comedi: valid board names for ni6501 driver are: [ 2111.112961][T17368] ni6501 [ 2111.112980][T17368] comedi: valid board names for dt9812 driver are: [ 2111.112997][T17368] dt9812 [ 2111.113011][T17368] comedi: valid board names for ni_labpc_cs driver are: [ 2111.113029][T17368] ni_labpc_cs [ 2111.113044][T17368] comedi: valid board names for ni_daq_700 driver are: [ 2111.113075][T17368] ni_daq_700 [ 2111.113094][T17368] comedi: valid board names for labpc_pci driver are: [ 2111.113111][T17368] labpc_pci [ 2111.113138][T17368] comedi: valid board names for adl_pci9118 driver are: [ 2111.113158][T17368] pci9118dg [ 2111.113173][T17368] pci9118hg [ 2111.113185][T17368] pci9118hr [ 2111.113200][T17368] comedi: valid board names for 8255_pci driver are: [ 2111.113218][T17368] 8255_pci [ 2111.113232][T17368] comedi: valid board names for comedi_parport driver are: [ 2111.113247][T17368] comedi_parport [ 2111.113261][T17368] comedi: valid board names for comedi_test driver are: [ 2111.113275][T17368] comedi_test [ 2111.113289][T17368] comedi: valid board names for comedi_bond driver are: [ 2111.113306][T17368] comedi_bond [ 2112.596529][T17373] netlink: 64 bytes leftover after parsing attributes in process `syz.1.3394'. [ 2112.752358][T17373] syzkaller1: entered promiscuous mode [ 2112.767725][T17373] syzkaller1: entered allmulticast mode [ 2113.493246][T17385] device-mapper: ioctl: only supply one of name or uuid, cmd(5) [ 2113.542626][ T28] kauditd_printk_skb: 24 callbacks suppressed [ 2113.549295][ T28] audit: type=1400 audit(2113.470:24151): avc: denied { unmount } for pid=13575 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=filesystem permissive=1 [ 2113.734368][ T28] audit: type=1400 audit(2113.660:24152): avc: denied { create } for pid=17386 comm="syz.1.3399" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 2113.766112][ T28] audit: type=1400 audit(2113.690:24153): avc: denied { write } for pid=17386 comm="syz.1.3399" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 2113.783813][ T28] audit: type=1400 audit(2113.700:24154): avc: denied { nlmsg_write } for pid=17386 comm="syz.1.3399" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 2113.981288][ T28] audit: type=1400 audit(2113.900:24155): avc: denied { read write } for pid=17388 comm="syz.0.3398" name="mouse0" dev="devtmpfs" ino=719 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 2114.003237][ T28] audit: type=1400 audit(2113.930:24156): avc: denied { read write open } for pid=17388 comm="syz.0.3398" path="/dev/input/mouse0" dev="devtmpfs" ino=719 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 2114.114037][ T28] audit: type=1400 audit(2114.040:24157): avc: denied { create } for pid=17390 comm="syz.1.3400" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 2115.224352][ T28] audit: type=1400 audit(2115.150:24158): avc: denied { map_create } for pid=17390 comm="syz.1.3400" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 2115.299057][ T28] audit: type=1400 audit(2115.220:24159): avc: denied { mounton } for pid=17392 comm="syz.0.3401" path="/487/dev" dev="tmpfs" ino=2550 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=dir permissive=1 [ 2115.313974][ T28] audit: type=1400 audit(2115.240:24160): avc: denied { mount } for pid=17392 comm="syz.0.3401" name="/" dev="devtmpfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=filesystem permissive=1 [ 2115.521046][T17393] device-mapper: ioctl: ioctl interface mismatch: kernel(4.50.0), user(0.0.0), cmd(5) [ 2119.749037][ T28] kauditd_printk_skb: 35 callbacks suppressed [ 2119.749351][ T28] audit: type=1400 audit(2119.670:24196): avc: denied { unmount } for pid=13575 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fusefs_t tclass=filesystem permissive=1 [ 2119.798919][ T28] audit: type=1400 audit(2119.720:24197): avc: denied { unmount } for pid=12923 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fusefs_t tclass=filesystem permissive=1 [ 2119.974153][ T28] audit: type=1400 audit(2119.900:24198): avc: denied { create } for pid=17414 comm="syz.1.3407" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 2119.986183][ T28] audit: type=1400 audit(2119.910:24199): avc: denied { write } for pid=17414 comm="syz.1.3407" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 2120.014984][ T28] audit: type=1400 audit(2119.940:24200): avc: denied { write } for pid=17414 comm="syz.1.3407" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 2120.136010][ T28] audit: type=1400 audit(2120.060:24201): avc: denied { write } for pid=17414 comm="syz.1.3407" name="tun" dev="devtmpfs" ino=678 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 2120.167077][ T28] audit: type=1400 audit(2120.090:24202): avc: denied { write open } for pid=17414 comm="syz.1.3407" path="/dev/net/tun" dev="devtmpfs" ino=678 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 2120.203406][ T28] audit: type=1400 audit(2120.130:24203): avc: denied { ioctl } for pid=17414 comm="syz.1.3407" path="/dev/net/tun" dev="devtmpfs" ino=678 ioctlcmd=0x54ca scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 2120.264571][ T28] audit: type=1400 audit(2120.190:24204): avc: denied { create } for pid=17414 comm="syz.1.3407" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 2120.267685][ T28] audit: type=1400 audit(2120.190:24205): avc: denied { name_bind } for pid=17416 comm="syz.0.3408" src=20002 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unreserved_port_t tclass=tcp_socket permissive=1 [ 2121.942912][T17428] FAULT_INJECTION: forcing a failure. [ 2121.942912][T17428] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2121.943470][T17428] CPU: 0 UID: 0 PID: 17428 Comm: syz.1.3411 Tainted: G L syzkaller #0 PREEMPT [ 2121.943556][T17428] Tainted: [L]=SOFTLOCKUP [ 2121.943573][T17428] Hardware name: ARM-Versatile Express [ 2121.943609][T17428] Call trace: [ 2121.943651][T17428] [<80201998>] (dump_backtrace) from [<80201a8c>] (show_stack+0x18/0x1c) [ 2121.943756][T17428] r7:60000013 r6:60000013 r5:82336570 r4:00000000 [ 2121.943777][T17428] [<80201a74>] (show_stack) from [<8021ec68>] (dump_stack_lvl+0x5c/0x70) [ 2121.943830][T17428] [<8021ec0c>] (dump_stack_lvl) from [<8021ec94>] (dump_stack+0x18/0x1c) [ 2121.943888][T17428] r7:e0371eac r6:00000000 r5:839d6e40 r4:82b54788 [ 2121.943904][T17428] [<8021ec7c>] (dump_stack) from [<809fdea0>] (should_fail_ex+0x1c0/0x224) [ 2121.944007][T17428] [<809fdce0>] (should_fail_ex) from [<809fdf18>] (should_fail+0x14/0x18) [ 2121.944093][T17428] r8:e0371efc r7:e0371eac r6:20000000 r5:e0371e88 r4:00000004 [ 2121.944111][T17428] [<809fdf04>] (should_fail) from [<809fdf38>] (should_fail_usercopy+0x1c/0x20) [ 2121.944177][T17428] [<809fdf1c>] (should_fail_usercopy) from [<81633f88>] (copy_from_sockptr_offset.constprop.0+0x50/0xd0) [ 2121.944262][T17428] [<81633f38>] (copy_from_sockptr_offset.constprop.0) from [<81639780>] (sk_setsockopt+0x88/0x121c) [ 2121.944328][T17428] r7:e0371eac r6:0000001a r5:85bf6c80 r4:00000000 [ 2121.944345][T17428] [<816396fc>] (sk_setsockopt) from [<8163a93c>] (sock_setsockopt+0x28/0x30) [ 2121.944401][T17428] r10:00000126 r9:839d6e40 r8:00000010 r7:8566a7c0 r6:0000001a r5:00000001 [ 2121.944421][T17428] r4:00000000 [ 2121.944438][T17428] [<8163a918>] (sock_setsockopt) from [<8162eae0>] (do_sock_setsockopt+0xb0/0xc8) [ 2121.944486][T17428] [<8162ea30>] (do_sock_setsockopt) from [<81632a24>] (__sys_setsockopt+0x7c/0xc4) [ 2121.944547][T17428] r8:00000000 r7:865ab800 r6:865ab801 r5:0000001a r4:00000001 [ 2121.944567][T17428] [<816329a8>] (__sys_setsockopt) from [<81632a88>] (sys_setsockopt+0x1c/0x24) [ 2121.944644][T17428] r8:8020029c r7:00000126 r6:00356318 r5:00000000 r4:00000010 [ 2121.944677][T17428] [<81632a6c>] (sys_setsockopt) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 2121.944730][T17428] Exception stack(0xe0371fa8 to 0xe0371ff0) [ 2121.944768][T17428] 1fa0: 00000010 00000000 00000003 00000001 0000001a 20000000 [ 2121.944802][T17428] 1fc0: 00000010 00000000 00356318 00000126 003562d8 00000000 00000001 76fe70dc [ 2121.944827][T17428] 1fe0: 76fe6e88 76fe6e78 00018fa0 00130a50 [ 2123.620518][T17430] ------------[ cut here ]------------ [ 2123.622295][T17430] WARNING: ./include/linux/skbuff.h:3243 at tcf_skbmod_act+0x5e0/0x69c, CPU#1: syz.1.3412/17430 [ 2123.627386][T17430] Modules linked in: [ 2123.628209][T17430] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 2123.628803][T17430] CPU: 1 UID: 0 PID: 17430 Comm: syz.1.3412 Tainted: G L syzkaller #0 PREEMPT [ 2123.629496][T17430] Tainted: [L]=SOFTLOCKUP [ 2123.629728][T17430] Hardware name: ARM-Versatile Express [ 2123.630016][T17430] Call trace: [ 2123.630356][T17430] [<80201998>] (dump_backtrace) from [<80201a8c>] (show_stack+0x18/0x1c) [ 2123.630703][T17430] r7:82a20f78 r6:00000000 r5:82336570 r4:00000001 [ 2123.630962][T17430] [<80201a74>] (show_stack) from [<8021ec68>] (dump_stack_lvl+0x5c/0x70) [ 2123.631313][T17430] [<8021ec0c>] (dump_stack_lvl) from [<8021ec94>] (dump_stack+0x18/0x1c) [ 2123.631792][T17430] r7:82a20f78 r6:00000000 r5:84973100 r4:82c85d40 [ 2123.632022][T17430] [<8021ec7c>] (dump_stack) from [<80202590>] (vpanic+0x114/0x320) [ 2123.633804][T17430] [<8020247c>] (vpanic) from [<802027d0>] (trace_suspend_resume+0x0/0x100) [ 2123.636836][T17430] r7:8170f304 [ 2123.639804][T17430] [<8020279c>] (panic) from [<80251b50>] (get_taint+0x0/0x1c) [ 2123.640216][T17430] r3:82a0b144 r2:00000001 r1:8231c298 r0:82323c10 [ 2123.640483][T17430] [<80251ad8>] (check_panic_on_warn) from [<80251ccc>] (__warn+0x98/0x1a4) [ 2123.640821][T17430] [<80251c34>] (__warn) from [<80251f50>] (warn_slowpath_fmt+0x178/0x1f4) [ 2123.641314][T17430] r8:00000009 r7:82335d94 r6:e4399b34 r5:84973100 r4:00000000 [ 2123.641651][T17430] [<80251ddc>] (warn_slowpath_fmt) from [<8170f304>] (tcf_skbmod_act+0x5e0/0x69c) [ 2123.642014][T17430] r10:00000018 r9:5b511000 r8:00000000 r7:85167a00 r6:00000010 r5:861791c0 [ 2123.642301][T17430] r4:8635ea80 [ 2123.645874][T17430] [<8170ed24>] (tcf_skbmod_act) from [<816fdedc>] (tcf_action_exec+0xac/0x154) [ 2123.650457][T17430] r10:8635ea80 r9:00000020 r8:8617d280 r7:e4399c64 r6:00000001 r5:85167a00 [ 2123.653208][T17430] r4:00000000 [ 2123.658745][T17430] [<816fde30>] (tcf_action_exec) from [<81754a34>] (basic_classify+0xbc/0xf8) [ 2123.659994][T17430] r10:00000000 r9:85039b00 r8:e4399be8 r7:8635ea80 r6:82516e2c r5:e4399c64 [ 2123.660357][T17430] r4:8617d300 [ 2123.660508][T17430] [<81754978>] (basic_classify) from [<816f7540>] (tcf_classify+0x194/0x418) [ 2123.660825][T17430] r10:00000000 r9:00000000 r8:e4399c64 r7:86573880 r6:8635ea80 r5:00000000 [ 2123.661100][T17430] r4:86573880 r3:81754978 [ 2123.661271][T17430] [<816f73ac>] (tcf_classify) from [<8165c8b8>] (tc_run+0x14c/0x1d4) [ 2123.661588][T17430] r10:5b511000 r9:00000001 r8:a42bff40 r7:e4399cd0 r6:ff7d0f40 r5:85e5f994 [ 2123.661858][T17430] r4:8635ea80 [ 2123.662043][T17430] [<8165c76c>] (tc_run) from [<8166a0d8>] (__netif_receive_skb_core.constprop.0+0x3cc/0xf64) [ 2123.662420][T17430] r10:00000000 r9:84973100 r8:e4399d74 r7:828d5598 r6:82516e2c r5:85d64408 [ 2123.662763][T17430] r4:8635ea80 [ 2123.662912][T17430] [<81669d0c>] (__netif_receive_skb_core.constprop.0) from [<8166af28>] (__netif_receive_skb_one_core+0x40/0x84) [ 2123.663373][T17430] r10:8334692c r9:e4399e40 r8:85f19700 r7:83346b0c r6:00000000 r5:84973100 [ 2123.663632][T17430] r4:85f18000 [ 2123.663777][T17430] [<8166aee8>] (__netif_receive_skb_one_core) from [<8166afb4>] (__netif_receive_skb+0x18/0x5c) [ 2123.664196][T17430] r5:84973100 r4:8635ea80 [ 2123.664454][T17430] [<8166af9c>] (__netif_receive_skb) from [<8166b034>] (netif_receive_skb+0x3c/0x268) [ 2123.664773][T17430] r5:84973100 r4:8635ea80 [ 2123.665000][T17430] [<8166aff8>] (netif_receive_skb) from [<80de5db0>] (tun_get_user+0xe9c/0x1190) [ 2123.665372][T17430] r7:83346b0c r6:00000000 r5:8635ea80 r4:85f18700 [ 2123.665627][T17430] [<80de4f14>] (tun_get_user) from [<80de69fc>] (tun_chr_write_iter+0x60/0xc8) [ 2123.666025][T17430] r10:81d879ec r9:84973100 r8:83346800 r7:85f18700 r6:00000000 r5:e4399ef0 [ 2123.666483][T17430] r4:e4399f08 [ 2123.666641][T17430] [<80de699c>] (tun_chr_write_iter) from [<805a1390>] (vfs_write+0x27c/0x42c) [ 2123.667053][T17430] r8:80de699c r7:e4399f68 r6:20000300 r5:85932180 r4:0000001c [ 2123.667524][T17430] [<805a1114>] (vfs_write) from [<805a16b4>] (ksys_write+0x74/0xec) [ 2123.667905][T17430] r10:00000004 r9:84973100 r8:8020029c r7:00000000 r6:00000000 r5:85932180 [ 2123.668324][T17430] r4:85932181 [ 2123.668509][T17430] [<805a1640>] (ksys_write) from [<805a173c>] (sys_write+0x10/0x14) [ 2123.668833][T17430] r7:00000004 r6:00356310 r5:00000000 r4:00000000 [ 2123.669166][T17430] [<805a172c>] (sys_write) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 2123.669619][T17430] Exception stack(0xe4399fa8 to 0xe4399ff0) [ 2123.669879][T17430] 9fa0: 00000000 00000000 00000004 20000300 0000001c 00000000 [ 2123.670230][T17430] 9fc0: 00000000 00000000 00356310 00000004 003562d8 00000000 00000001 76fe70dc [ 2123.670870][T17430] 9fe0: 76fe6e88 76fe6e78 00018fa0 00130a50 [ 2123.675439][T17430] Rebooting in 86400 seconds..