last executing test programs: 5.916377724s ago: executing program 0 (id=821): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_CAP_HYPERV_SYNIC2(r2, 0x4068aea3, &(0x7f0000000140)) ioctl$KVM_RUN(r2, 0xae80, 0x0) 4.860043757s ago: executing program 0 (id=827): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000500)={0xa, 0x4e22, 0x8, @ipv4={'\x00', '\xff\xff', @loopback}, 0x5}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22, 0x7, @ipv4={'\x00', '\xff\xff', @empty}, 0x3}, 0x1c) r1 = fcntl$dupfd(r0, 0x406, r0) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000380)=0x10, 0x1c) sendmsg$NFT_BATCH(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[], 0x56c}, 0x1, 0x0, 0x0, 0x200440d1}, 0x800e885) read$FUSE(r1, &(0x7f0000004480)={0x2020}, 0x2020) syz_fuse_handle_req(r1, 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", 0x2000, &(0x7f0000006600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 4.570848006s ago: executing program 2 (id=829): unlinkat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0/file1\x00', 0x200) 4.330870406s ago: executing program 2 (id=830): r0 = socket$kcm(0x29, 0x2, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000001dc0)=ANY=[@ANYBLOB="bf16000000000000b70700000100f0ff5070000000000000300000000000c00095000000000000002ba728041598d6fbd30cb599e83d24bd8137a3aa81e0ed139a85d36bb3019d13bd2321af3c2bd67ce68f15c0ec71d0e6adfefcf1d8f7faf75e0f226bd917060000007142fa9ea4318123751c0a0e168c1886d0d4d35379bd223ec839bc16ee988e6e0dc8cedf3ceb9fbfbf9b0a49ef23d430f6296b32a83438810720a159cda90363db3d221e152dfca64057ff3c4744aeaccd3641110bec4e9027a0c8055bbfc3a96d2e8910c2c39e4babe802f5ab3e89cf6c662ed4048d3b3e22278d00031e5388ee5c867ddd58211d6ece1ccb0cd2b6d3cffd962867a3a2f624f992daa94a0c556f3218ce740068725c37074e468ee207d2f73902ebcfcf49822775985bf31b715f5888b24efa190000000000000000000000000000ddffffff730d00000000000000ddffffff0000b27cf3d1848a54d7132be1bfb0adf9deab3323aa9fdfb52faf9cb09c3bfd09000000b91ab219ef00bb7b3de8f67ffcad3f6c3c2b1f03550000000000001cf41ab11f12fb1e0a494034007de7c6592df1a6c64d8f20a67745409eaa988dbc2fee9d313d34889f40159e800ea2474b540500a30b23bcee46762e2093bcc9eae5ee3e980026c96f80ee1a00000000740750fa4d9aaa705989b8e673e3296e52d337c56abf112874ec51d6fe048ba6866adebab53168770a71ad901ace383e41d277b103923a9d961f7a2591dbe4a912ffaf6f658f3f9cd16286744f83a83f138f8f92efd92239eafcc5c1b3f97a297c9e49a0c3300ef7b7fb5f09e0c8a868a353409e34d3e82279637599f35ad3f7ffffff3cac394c7bbdcd0e0eb52162e0c410ade7a36b26a4e70f03cc4146a77af02c1d4cefd4a2b94c0aed8477dfa8ceefb467f05c6977c78cdbf37704ec73754910fe050038ec9e47de89298b7bf4d769ccc18eede0068ca1457870eb30d211e23ccc8e06dddeb61799257ab5000013c86ba9affb12ec757c7234c270246c878d01160e6c07bf6cf8809c3a0d062357ba2515567230a6f8b2ad0e0e2b45d14ee446b840edaa1e1f4933545fc3c741374211663f6b63b1dd044dd0a2768e825972fc4300001467c89fa0f82e8440105051e5510a33dcda5e4e202bd622549c4cffffff501d3a5dd7143fbf221fff161c12ca389cbe0000000000000fff75067d2a214f8c9d9b2ecf631c6c5fd9c26a54d43fa050b88d1d43a8645bd9109b7e07869bba7131421c0f397073943330baafd243c0c6ffe673bab4113be7664e08bdd7115c61afcb718cf3c4680b2f6c7a8400e378a9b15bc20f49e298727340e87cdefb40e56e9cfad9931b8c552b2c7c503f3d0e7ab0e958adb862822e40009995ae166deb9856291a43a6f7eb2e32cefbf463789eaf79b8d4c22be89f44b032dad13007b82e6044f643fc8cd07ae636a5dbe9864a117d27326850a7c3b570863f532c218b10af13d7be94987005088a83880ccab9c9920c2d2af8c50ce6a8e9f65de13d52c83ac3fa7c3ae6c08384865b66d2204c2e4f3ae20bf279b512b4dcb5dd9cba16b62040bf8702ae12c77e6e34991af603e3856a346cf708feeb708ab22b560cf8a4a6f31ba6d9b8cb0908000000000000001a342c010000000000e667a7592b33406f1f71c739b55db91d2309dc7ae401005f52053a39e7307c09ff3ac3e820b01c57dd74d4aafc4c383a17bc1de5347bb71ca16dcbbbaa2935ae662082b56cf666e63a759e0ef3ea7af6881513be94b362e15ffca8ec453b3a2a67be70c17b0f9c2eac765816c30c2e7133dca1c7669522f7dff8bc570a93fbdb688c3aef810000007a6ea6b11163392a19d87915ed063f608dddb03a95b51cb6febd5f24a34998d2010fd5facf68c4f84e2f66e27c81a149d7b331983d3b74444953fc1216dfec10b724be3733c26f12538376e177ffef6fd2020000000000000008e4919a463d5332a2546032a3c06b94f168e8fc4bda0c294723fe306f26c477af4b926644672985fab7cc67bc5b5f5d38cdd8df95147ebe1cd88b0a4c6cde9951be42827dfddfefb238fac2303cc8982f1e55b005afcfea5eb037248fefad6bb02c162ce92ab17744c8ec3d2e80cf3205d36699fd381bc81231fb5e12e45f3059f361d08d6a6d019ebf105eaf43083c29512bcedd79ca9bf24e063d0c273ed70a2b70be521ea27dc8cf3c9bdf83b93405db07e82e2ddf4c4d26f1cdd8c3c9736cf5e5082de3b484f8673e0e97dd7e8a872148613c3a04f3d67f4375ba5c7f1b0033f8dfe0fd9bb2a70801f763524e1d79d812ced782646b5f79c8fc08bb5c11020108d702edd2ea9c96cfcb9066668627820d2d48aa5fc0a7bf1b51afd85350ad00b78c598fa8701b000884de790b54e5ab2e8ff0c7ae23e0b6eeac95c4c2eef2e5eb1d019d52099fbd404e8ece970f67736ba7e960bd8b1e4105ce7e31f7c9c3e3fa61aaa967b90087e91d703e98535b107b8f4653be4c46a3a1adb07d226952b8573b417018316fa96e942e35c4baa16d4122c863709b08d4639a19a46ac90ac48a13ee9bcaa875fc700000000000003b40dc5c745fe2491e8425e600000000000000000000000000000000000000000000000000c3d51d9a161446b4373e06a9e07f8a000000000000250318a44ad31baac0520a913301e630ae540f3289aebde8633f6f450c0738e16df6c7f1e0832a2a16fe6e39959735758248032cdf7320c6dc87b01e3f9a7811b200000000ae189de4b9b25f7c7a9c070000002af1c06315270de4a6605e4b4b58bef76fac54f11b84bd7bcd6b6a485edfb7684c770a39b38b08e18a51a4d4e66ca21c06a4b4198e1bc2ef990c9ba911efed626e5ee341a17bf8132b5b1dfa9fd31df213c88b4047979379dc15c9056fd3baa8b2d6cb134437cba0193ba4360bdcc98aad2560aa48291c4eb9d4e08ad7a9c5f04be1ab597124d84dfc7bd8cca8f68154a0ed356e773a797ca6d66748857b4abbf8830abeea2a46342e6a7378173cb29d5cdcd698a0203f78116b710008000000000000007c2d86b94472807c10eb9a8e2fb8bd79fe3a8316deff3ee641c9a080a2173642e673a672279bae4e7e28055da9497d7edb53be6e80482bd4d9a74b8dd4221f05e6ca8c705d7257ff7f76c78ba0b44ec0bdfa0d32d7042059b13a079639f14f9032b856d892ad6af5124c9c3130485e9682ff1f3c54e475d5bb496aef4bb537d7e191dfdeba109fdcf7864763f87a6d711cf52e520a6ce30e134c55e0caac037209d2f12fcddd00000000000000000000000000000000e609893bdce015e8ccfb36399844db61f6171b0b0e845e48728450c6ba4f7098f8e000676b59ab9f851f3ab77847ce05c89411277ec69c409b7ec50a3337a78675f38a568612aa25d61ce4e2c235ab5f2cd6d035d5f5f6a693c381adbbf7b37e37292783b2c7efe7d3a067906552f76d419e0300000000000000000000008435f39381c2a77c001caae53db7316fa6d48d032ab6831ebb813c85855c7a9ad8140a4b29422fc20d4e75c848984a2e217ec9c2833b8fa9106ee1be2c05103a36fc1126f1aa5284ba7179843b08ecadc199b9038cf6b9ee4e1f321a6a32e03bd987ddfada1f69756651b73a7ed0f7e467081193b2844869"], &(0x7f0000000140)='GPL\x00'}, 0x48) r2 = socket$kcm(0x2, 0x1, 0x0) sendmsg$inet(r2, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r2, r1}) 3.907603927s ago: executing program 0 (id=836): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000040)={0x1, 0x0, [{0x400000b0, 0x0, 0xad}]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 3.35181119s ago: executing program 2 (id=841): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_CAP_HYPERV_SYNIC2(r2, 0x4068aea3, &(0x7f0000000140)) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000040)={0x1, 0x0, [{0x400000b0, 0x0, 0xad}]}) 3.142131862s ago: executing program 2 (id=844): syz_open_dev$loop(&(0x7f0000000140), 0x4, 0x400) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0xe, 0x4, 0x4, 0x2, 0x0, 0x1}, 0x48) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000240)={r0, &(0x7f0000000140), &(0x7f0000000000)=""/6, 0x2}, 0x20) 3.08094441s ago: executing program 2 (id=845): r0 = openat$nci(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nfc(&(0x7f0000000100), r1) ioctl$IOCTL_GET_NCIDEV_IDX(r0, 0x0, &(0x7f0000000500)=0x0) sendmsg$NFC_CMD_DEV_UP(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000d80)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r2, @ANYBLOB="010426bd7000f8dbdf250200000008000100", @ANYRES32=r3], 0x1c}}, 0x4008054) write$nci(r0, &(0x7f0000000580)=ANY=[@ANYBLOB="510601"], 0x4) 2.940164868s ago: executing program 0 (id=846): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000340)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_BSS(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)={0x34, r1, 0x5d1239cb72f2c1cb, 0x70bd2d, 0x25dfdbfb, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_BSS_CTS_PROT={0x5, 0x1c, 0x5}, @NL80211_ATTR_BSS_HT_OPMODE={0x6, 0x6d, 0xf}, @NL80211_ATTR_AP_ISOLATE={0x5, 0x60, 0x9}]}, 0x34}, 0x1, 0x0, 0x0, 0x24040040}, 0x800) 1.907620922s ago: executing program 1 (id=852): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_CAP_HYPERV_SYNIC2(r2, 0x4068aea3, &(0x7f0000000140)) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000040)={0x1, 0x0, [{0x400000b0, 0x0, 0xad}]}) 1.850704216s ago: executing program 3 (id=853): r0 = socket$pptp(0x18, 0x1, 0x2) socket(0x10, 0x803, 0x2) bind$pptp(r0, &(0x7f0000000140)={0x18, 0x2, {0xffff, @loopback}}, 0x1e) connect$pptp(r0, &(0x7f0000000080)={0x18, 0x2, {0x801, @loopback}}, 0x1e) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0), 0x101402, 0x0) ioctl$PPPIOCATTCHAN(r1, 0x40047438, &(0x7f0000000040)=0x1) ioctl$PPPIOCUNBRIDGECHAN(r1, 0x7434) 1.849597514s ago: executing program 3 (id=854): syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@text32={0x20, &(0x7f0000000240)="b9800000c00f3235000100000f300f20c035000000800f22c066ba6100b805000000efc4e1555538c4c1b1d24900660f60c50f2055660fae3a66bad004ed0f2397c7442402f8ff0000c7442406000000000f011c24", 0x55}], 0x1, 0x44, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x1, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000015000/0x18000)=nil, &(0x7f0000000140)=[@text32={0x20, 0x0}], 0x1, 0x64, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 1.758914711s ago: executing program 1 (id=855): socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f00000000c0)=@file={0x0, './bus\x00'}, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r2 = fsopen(&(0x7f00000001c0)='ramfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r2, 0x6, 0x0, 0x0, 0x0) r3 = fsmount(r2, 0x0, 0x0) fchdir(r3) r4 = open(&(0x7f0000000040)='./bus\x00', 0x143142, 0x80) ftruncate(r4, 0x2007ffb) close(r4) openat(0xffffffffffffff9c, &(0x7f0000000180)='./bus\x00', 0xc8a02, 0x0) creat(&(0x7f0000000300)='./bus\x00', 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000000040)={0x3, &(0x7f0000000140)=[{0xc8e1, 0x0, 0x4, 0xfffff030}, {0xb1, 0xe, 0x0, 0x46}, {0x3, 0xfd, 0x0, 0x6ce3}]}, 0x8) 1.681753166s ago: executing program 3 (id=856): r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket(0x10, 0x803, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000240), r1) sendmsg$nl_route(r1, &(0x7f0000000440)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000340)=@newlink={0x40, 0x10, 0x437, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x30011}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @ip6gre={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8}, @IFLA_GRE_COLLECT_METADATA={0x4}]}}}]}, 0x40}, 0x1, 0x0, 0x0, 0x40000}, 0x4000000) sendmmsg$inet(r0, &(0x7f0000000880)=[{{&(0x7f0000000040)={0x2, 0x4e1c, @multicast1}, 0x10, 0x0, 0x0, &(0x7f0000000000)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @empty, @multicast1}}}], 0x20}}], 0x1, 0x4880) 1.681437461s ago: executing program 3 (id=857): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000340), 0x68c81, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) r3 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080), 0x4000000004002, 0x0) r4 = dup(r3) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb, 0x13, r4, 0x2000) ioctl$KVM_PRE_FAULT_MEMORY(r2, 0xc040aed5, &(0x7f00000000c0)={0xf000, 0x118000}) 1.510715074s ago: executing program 3 (id=858): mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x2, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x404, &(0x7f0000002140)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}}) read$FUSE(r0, &(0x7f00000021c0)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000001dc0)={0x50, 0x0, r1, {0x7, 0x2b, 0x0, 0x2b418842, 0x6}}, 0x50) syz_fuse_handle_req(r0, &(0x7f0000004200)="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", 0x2000, &(0x7f0000000f40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={0x90, 0x0, 0x803, {0x5, 0x3, 0xdc, 0x5, 0x2, 0x6, {0x6, 0x638, 0xfffffffffffffff8, 0x70, 0x3, 0x79, 0xfffffffe, 0x6, 0x1, 0x4000, 0x4, r2, r3, 0x7, 0x5}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) unlinkat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0/file1\x00', 0x200) 870.605782ms ago: executing program 1 (id=859): bpf$MAP_CREATE(0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="0b000000080000000700000003"], 0x50) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="01"], 0x50) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x20075, r0, 0x200000000000000}, 0x38) 870.434404ms ago: executing program 1 (id=860): r0 = socket$kcm(0x29, 0x2, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000001dc0)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00'}, 0x48) r2 = socket$kcm(0x2, 0x1, 0x0) sendmsg(r0, &(0x7f0000001340)={0x0, 0x0, &(0x7f0000000b40)=[{&(0x7f0000000400)="8e", 0x1}], 0x1, &(0x7f0000001040)=ANY=[], 0x2d8}, 0x40) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r2, r1}) 802.075726ms ago: executing program 1 (id=861): bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x3, 0x0, 0x0) bind$inet6(r0, 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x2) r2 = openat$iommufd(0xffffffffffffff9c, &(0x7f0000000080), 0x20000, 0x0) ioctl$IOMMU_IOAS_ALLOC(r2, 0x3b81, &(0x7f0000000000)={0xc, 0x0, 0x0}) ioctl$IOMMU_TEST_OP_ADD_RESERVED(r2, 0x3ba0, &(0x7f0000000440)={0x48, 0x1, r3, 0x0, 0x97, 0x8000000}) ioctl$IOMMU_IOAS_MAP$PAGES(r2, 0x3b85, &(0x7f0000000140)={0x28, 0x2, r3, 0x0, &(0x7f0000ff8000/0x2000)=nil, 0x2000, 0x1}) ioctl$IOMMU_IOAS_MAP$PAGES(r2, 0x3b85, &(0x7f0000000040)={0x28, 0x4, r3, 0x0, &(0x7f0000ff7000/0x3000)=nil, 0x3000}) ioctl$IOMMU_HWPT_ALLOC$TEST(r2, 0x3b89, &(0x7f0000000100)={0x28, 0x1, 0x0, r3, 0x0, 0x0, 0xdead, 0x4, &(0x7f00000000c0)}) close_range(r1, 0xffffffffffffffff, 0x0) 801.724074ms ago: executing program 1 (id=862): r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-aes-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000440)='\x00'/16, 0x10) r1 = accept4(r0, 0x0, 0x0, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), r1) 73.115667ms ago: executing program 0 (id=863): r0 = socket$pptp(0x18, 0x1, 0x2) socket(0x10, 0x803, 0x2) bind$pptp(r0, &(0x7f0000000140)={0x18, 0x2, {0xffff, @loopback}}, 0x1e) connect$pptp(r0, &(0x7f0000000080)={0x18, 0x2, {0x801, @loopback}}, 0x1e) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0), 0x101402, 0x0) ioctl$PPPIOCATTCHAN(r1, 0x40047438, &(0x7f0000000040)=0x1) ioctl$PPPIOCUNBRIDGECHAN(r1, 0x7434) 72.968651ms ago: executing program 3 (id=864): r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0xf) ioctl$TCFLSH(r0, 0x400455c8, 0x100000002) ioctl$TIOCSETD(r0, 0x5412, &(0x7f0000000140)=0xc0) 346.917µs ago: executing program 2 (id=865): r0 = syz_open_dev$loop(&(0x7f0000000240), 0xffffffff7ffffffd, 0x1ea1e2) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/address_bits', 0x103a00, 0x160) ioctl$LOOP_CONFIGURE(r0, 0x4c0a, &(0x7f0000000080)={r1, 0x0, {0x0, 0x0, 0x0, 0x4, 0x4000000000000ffd, 0x0, 0x0, 0xb, 0xc, "faf98357e5a1149989fc8dbec3bd02b82a128bbad0099cebdc25f5abb534464c516bdd8a0f3500", "32d8cc26f7061a74df2cfc06c89f3d9e234b30c50997d3bef409ff2176ff7bfe55cd4a5d81cd4a524bd3ffe70c7f3f04002f7b6aa54cc50a1fcaed1e15ee3748", "715237641a8ccf162e43ac61f700000000009b4100", [0x9, 0xa]}}) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) 0s ago: executing program 0 (id=866): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000040)={0x1, 0x0, [{0x400000b0, 0x0, 0xad}]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) kernel console output (not intermixed with test programs): [ 52.772425][ T40] audit: type=1400 audit(1776598367.437:61): avc: denied { siginh } for pid=5916 comm="sh" scontext=system_u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 Warning: Permanently added '[localhost]:50836' (ED25519) to the list of known hosts. [ 54.569224][ T40] audit: type=1400 audit(1776598369.257:62): avc: denied { name_bind } for pid=5923 comm="sshd-session" src=30000 scontext=system_u:system_r:sshd_t tcontext=system_u:object_r:unreserved_port_t tclass=tcp_socket permissive=1 [ 54.606779][ T40] audit: type=1400 audit(1776598369.297:63): avc: denied { execute } for pid=5924 comm="sh" name="syz-executor" dev="sda1" ino=2020 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:etc_runtime_t tclass=file permissive=1 [ 54.614405][ T40] audit: type=1400 audit(1776598369.297:64): avc: denied { execute_no_trans } for pid=5924 comm="sh" path="/syz-executor" dev="sda1" ino=2020 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:etc_runtime_t tclass=file permissive=1 [ 56.818846][ T40] audit: type=1400 audit(1776598371.507:65): avc: denied { mounton } for pid=5924 comm="syz-executor" path="/syzcgroup/unified" dev="sda1" ino=2022 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:root_t tclass=dir permissive=1 [ 56.828101][ T40] audit: type=1400 audit(1776598371.517:66): avc: denied { mount } for pid=5924 comm="syz-executor" name="/" dev="cgroup2" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 56.831168][ T5924] cgroup: Unknown subsys name 'net' [ 56.986401][ T5924] cgroup: Unknown subsys name 'cpuset' [ 56.991621][ T5924] cgroup: Unknown subsys name 'rlimit' [ 57.217787][ T5929] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). Setting up swapspace version 1, size = 127995904 bytes [ 58.079041][ T5924] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 61.550186][ T40] kauditd_printk_skb: 15 callbacks suppressed [ 61.550204][ T40] audit: type=1400 audit(1776598376.237:82): avc: denied { execmem } for pid=5933 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 61.816146][ T40] audit: type=1400 audit(1776598376.507:83): avc: denied { create } for pid=5937 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 61.832106][ T40] audit: type=1400 audit(1776598376.507:84): avc: denied { read write } for pid=5937 comm="syz-executor" name="vhci" dev="devtmpfs" ino=1291 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:vhost_device_t tclass=chr_file permissive=1 [ 61.842086][ T40] audit: type=1400 audit(1776598376.517:85): avc: denied { open } for pid=5937 comm="syz-executor" path="/dev/vhci" dev="devtmpfs" ino=1291 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:vhost_device_t tclass=chr_file permissive=1 [ 61.849550][ T40] audit: type=1400 audit(1776598376.517:86): avc: denied { ioctl } for pid=5937 comm="syz-executor" path="socket:[6730]" dev="sockfs" ino=6730 ioctlcmd=0x48c9 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 61.869982][ T5938] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 61.876378][ T5938] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 61.883339][ T5945] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 61.886484][ T5945] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 61.890317][ T5945] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 61.893946][ T5945] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 61.896931][ T5945] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 61.900331][ T5945] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 61.904840][ T5954] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 61.914863][ T5954] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 61.915837][ T5952] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 61.922245][ T5952] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 61.926830][ T40] audit: type=1400 audit(1776598376.617:87): avc: denied { read } for pid=5942 comm="syz-executor" dev="nsfs" ino=4026531833 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 61.927872][ T5947] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 61.933365][ T5951] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 61.935550][ T40] audit: type=1400 audit(1776598376.627:88): avc: denied { open } for pid=5942 comm="syz-executor" path="net:[4026531833]" dev="nsfs" ino=4026531833 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 61.938276][ T5947] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 61.939615][ T62] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 61.947329][ T5947] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 61.950561][ T62] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 61.953445][ T40] audit: type=1400 audit(1776598376.627:89): avc: denied { mounton } for pid=5942 comm="syz-executor" path="/" dev="sda1" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:root_t tclass=dir permissive=1 [ 61.960505][ T5949] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 61.971115][ T5949] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 62.190960][ T40] audit: type=1400 audit(1776598376.877:90): avc: denied { module_request } for pid=5942 comm="syz-executor" kmod="rtnl-link-nicvf" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=system permissive=1 [ 62.236128][ T5942] chnl_net:caif_netlink_parms(): no params data found [ 62.289990][ T5937] chnl_net:caif_netlink_parms(): no params data found [ 62.351145][ T5943] chnl_net:caif_netlink_parms(): no params data found [ 62.427165][ T5942] bridge0: port 1(bridge_slave_0) entered blocking state [ 62.431158][ T5942] bridge0: port 1(bridge_slave_0) entered disabled state [ 62.434453][ T5942] bridge_slave_0: entered allmulticast mode [ 62.438673][ T5942] bridge_slave_0: entered promiscuous mode [ 62.451364][ T5941] chnl_net:caif_netlink_parms(): no params data found [ 62.479295][ T5942] bridge0: port 2(bridge_slave_1) entered blocking state [ 62.483074][ T5942] bridge0: port 2(bridge_slave_1) entered disabled state [ 62.485471][ T5942] bridge_slave_1: entered allmulticast mode [ 62.488259][ T5942] bridge_slave_1: entered promiscuous mode [ 62.507958][ T5937] bridge0: port 1(bridge_slave_0) entered blocking state [ 62.511420][ T5937] bridge0: port 1(bridge_slave_0) entered disabled state [ 62.514649][ T5937] bridge_slave_0: entered allmulticast mode [ 62.518719][ T5937] bridge_slave_0: entered promiscuous mode [ 62.583198][ T5937] bridge0: port 2(bridge_slave_1) entered blocking state [ 62.585589][ T5937] bridge0: port 2(bridge_slave_1) entered disabled state [ 62.587973][ T5937] bridge_slave_1: entered allmulticast mode [ 62.590689][ T5937] bridge_slave_1: entered promiscuous mode [ 62.597711][ T5942] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 62.642331][ T5942] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 62.682267][ T5943] bridge0: port 1(bridge_slave_0) entered blocking state [ 62.685693][ T5943] bridge0: port 1(bridge_slave_0) entered disabled state [ 62.690831][ T5943] bridge_slave_0: entered allmulticast mode [ 62.695364][ T5943] bridge_slave_0: entered promiscuous mode [ 62.722521][ T5937] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 62.726744][ T5943] bridge0: port 2(bridge_slave_1) entered blocking state [ 62.729795][ T5943] bridge0: port 2(bridge_slave_1) entered disabled state [ 62.732966][ T5943] bridge_slave_1: entered allmulticast mode [ 62.736436][ T5943] bridge_slave_1: entered promiscuous mode [ 62.743421][ T5942] team0: Port device team_slave_0 added [ 62.761758][ T5937] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 62.779265][ T5942] team0: Port device team_slave_1 added [ 62.781849][ T5941] bridge0: port 1(bridge_slave_0) entered blocking state [ 62.784827][ T5941] bridge0: port 1(bridge_slave_0) entered disabled state [ 62.787884][ T5941] bridge_slave_0: entered allmulticast mode [ 62.791616][ T5941] bridge_slave_0: entered promiscuous mode [ 62.831132][ T5941] bridge0: port 2(bridge_slave_1) entered blocking state [ 62.834526][ T5941] bridge0: port 2(bridge_slave_1) entered disabled state [ 62.837674][ T5941] bridge_slave_1: entered allmulticast mode [ 62.841442][ T5941] bridge_slave_1: entered promiscuous mode [ 62.858632][ T5943] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 62.880949][ T5937] team0: Port device team_slave_0 added [ 62.885525][ T5943] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 62.890062][ T5942] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 62.892240][ T5942] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 62.900701][ T5942] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 62.908789][ T5942] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 62.911651][ T5942] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 62.921940][ T5942] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 62.937969][ T5937] team0: Port device team_slave_1 added [ 62.972222][ T5941] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 62.996708][ T5937] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 62.999571][ T5937] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 63.010043][ T5937] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 63.016624][ T5941] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 63.021140][ T5943] team0: Port device team_slave_0 added [ 63.035601][ T5943] team0: Port device team_slave_1 added [ 63.038347][ T5937] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 63.040615][ T5937] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 63.048949][ T5937] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 63.084279][ T5942] hsr_slave_0: entered promiscuous mode [ 63.087581][ T5942] hsr_slave_1: entered promiscuous mode [ 63.115610][ T5943] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 63.118397][ T5943] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 63.128695][ T5943] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 63.134646][ T5943] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 63.137393][ T5943] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 63.147400][ T5943] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 63.152933][ T5941] team0: Port device team_slave_0 added [ 63.156720][ T5941] team0: Port device team_slave_1 added [ 63.202047][ T5941] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 63.204357][ T5941] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 63.212360][ T5941] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 63.226521][ T5937] hsr_slave_0: entered promiscuous mode [ 63.228995][ T5937] hsr_slave_1: entered promiscuous mode [ 63.231338][ T5937] debugfs: 'hsr0' already exists in 'hsr' [ 63.233619][ T5937] Cannot create hsr debugfs directory [ 63.236808][ T5941] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 63.239042][ T5941] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 63.247152][ T5941] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 63.316978][ T5943] hsr_slave_0: entered promiscuous mode [ 63.319276][ T5943] hsr_slave_1: entered promiscuous mode [ 63.321394][ T5943] debugfs: 'hsr0' already exists in 'hsr' [ 63.323298][ T5943] Cannot create hsr debugfs directory [ 63.399283][ T5941] hsr_slave_0: entered promiscuous mode [ 63.401586][ T5941] hsr_slave_1: entered promiscuous mode [ 63.404044][ T5941] debugfs: 'hsr0' already exists in 'hsr' [ 63.405943][ T5941] Cannot create hsr debugfs directory [ 63.628711][ T5942] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 63.636634][ T5942] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 63.639286][ T5942] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 63.644151][ T5942] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 63.646825][ T5942] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 63.650765][ T5942] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 63.660766][ T5942] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 63.667722][ T5942] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 63.701778][ T5937] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 63.706890][ T5937] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 63.709588][ T5937] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 63.713867][ T5937] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 63.716753][ T5937] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 63.720560][ T5937] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 63.723567][ T5937] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 63.727955][ T5937] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 63.782694][ T5941] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 63.787929][ T5941] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 63.791445][ T5941] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 63.796725][ T5941] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 63.800401][ T5941] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 63.806186][ T5941] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 63.808924][ T5941] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 63.814318][ T5941] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 63.885035][ T5943] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 63.888995][ T5943] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 63.895854][ T5943] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 63.903763][ T5943] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 63.906535][ T5943] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 63.910601][ T5943] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 63.913498][ T5943] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 63.917148][ T5943] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 63.933796][ T5942] 8021q: adding VLAN 0 to HW filter on device bond0 [ 63.964309][ T5938] Bluetooth: hci0: command tx timeout [ 63.964313][ T5947] Bluetooth: hci2: command tx timeout [ 63.967271][ T5937] 8021q: adding VLAN 0 to HW filter on device bond0 [ 63.972212][ T5942] 8021q: adding VLAN 0 to HW filter on device team0 [ 63.988583][ T59] bridge0: port 1(bridge_slave_0) entered blocking state [ 63.991364][ T59] bridge0: port 1(bridge_slave_0) entered forwarding state [ 64.003194][ T59] bridge0: port 2(bridge_slave_1) entered blocking state [ 64.005673][ T59] bridge0: port 2(bridge_slave_1) entered forwarding state [ 64.019695][ T5937] 8021q: adding VLAN 0 to HW filter on device team0 [ 64.043437][ T5938] Bluetooth: hci1: command tx timeout [ 64.049164][ T59] bridge0: port 1(bridge_slave_0) entered blocking state [ 64.052590][ T59] bridge0: port 1(bridge_slave_0) entered forwarding state [ 64.055645][ T5938] Bluetooth: hci3: command tx timeout [ 64.059221][ T59] bridge0: port 2(bridge_slave_1) entered blocking state [ 64.061677][ T59] bridge0: port 2(bridge_slave_1) entered forwarding state [ 64.112710][ T40] audit: type=1400 audit(1776598378.797:91): avc: denied { sys_module } for pid=5937 comm="syz-executor" capability=16 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability permissive=1 [ 64.132690][ T5941] 8021q: adding VLAN 0 to HW filter on device bond0 [ 64.158563][ T5941] 8021q: adding VLAN 0 to HW filter on device team0 [ 64.168071][ T59] bridge0: port 1(bridge_slave_0) entered blocking state [ 64.171139][ T59] bridge0: port 1(bridge_slave_0) entered forwarding state [ 64.177666][ T5943] 8021q: adding VLAN 0 to HW filter on device bond0 [ 64.186590][ T1157] bridge0: port 2(bridge_slave_1) entered blocking state [ 64.188972][ T1157] bridge0: port 2(bridge_slave_1) entered forwarding state [ 64.207815][ T5943] 8021q: adding VLAN 0 to HW filter on device team0 [ 64.229552][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 64.231917][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 64.236994][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 64.239324][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 64.254304][ T5937] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 64.295121][ T5942] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 64.302323][ T5943] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 64.349418][ T5937] veth0_vlan: entered promiscuous mode [ 64.368248][ T5937] veth1_vlan: entered promiscuous mode [ 64.390327][ T5942] veth0_vlan: entered promiscuous mode [ 64.405775][ T5941] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 64.410705][ T5942] veth1_vlan: entered promiscuous mode [ 64.417575][ T5937] veth0_macvtap: entered promiscuous mode [ 64.422279][ T5937] veth1_macvtap: entered promiscuous mode [ 64.440559][ T5937] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 64.458328][ T5937] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 64.471051][ T5943] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 64.477661][ T5942] veth0_macvtap: entered promiscuous mode [ 64.490887][ T5942] veth1_macvtap: entered promiscuous mode [ 64.495745][ T1157] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 64.499942][ T1157] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 64.513650][ T1157] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 64.518017][ T1157] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 64.545179][ T5942] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 64.550805][ T5942] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 64.569886][ T5941] veth0_vlan: entered promiscuous mode [ 64.583655][ T112] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 64.588649][ T112] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 64.598794][ T112] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 64.601782][ T112] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 64.627460][ T5941] veth1_vlan: entered promiscuous mode [ 64.639318][ T13] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 64.644471][ T13] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 64.669939][ T5943] veth0_vlan: entered promiscuous mode [ 64.686992][ T13] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 64.689531][ T5943] veth1_vlan: entered promiscuous mode [ 64.690055][ T13] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 64.715615][ T173] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 64.721084][ T173] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 64.762756][ T5941] veth0_macvtap: entered promiscuous mode [ 64.763881][ T5937] soft_limit_in_bytes is deprecated and will be removed. Please report your usecase to linux-mm@kvack.org if you depend on this functionality. [ 64.770859][ T13] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 64.775220][ T13] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 64.777619][ T5941] veth1_macvtap: entered promiscuous mode [ 64.794830][ T5943] veth0_macvtap: entered promiscuous mode [ 64.801349][ T5941] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 64.811318][ T5941] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 64.814982][ T5943] veth1_macvtap: entered promiscuous mode [ 64.832788][ T13] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 64.838720][ T13] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 64.846152][ T13] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 64.849449][ T13] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 64.880876][ T5943] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 64.894297][ T5943] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 64.939996][ T1157] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 64.942658][ T59] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 64.947579][ T1157] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 64.952015][ T59] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 64.969849][ T59] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 64.973793][ T59] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 65.006309][ T13] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 65.009712][ T13] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 65.042632][ T1157] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 65.052707][ T1157] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 65.080876][ T1157] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 65.087585][ T1157] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 65.111832][ T6034] netlink: 8 bytes leftover after parsing attributes in process `syz.3.5'. [ 65.118184][ T6034] ======================================================= [ 65.118184][ T6034] WARNING: The mand mount option has been deprecated and [ 65.118184][ T6034] and is ignored by this kernel. Remove the mand [ 65.118184][ T6034] option from the mount to silence this warning. [ 65.118184][ T6034] ======================================================= [ 65.132767][ T6034] debugfs: Bad value for 'uid' [ 65.135493][ T6034] debugfs: Bad value for 'uid' [ 65.247902][ T6043] Cannot find del_set index 0 as target [ 65.252343][ T6046] syz.3.7 uses obsolete (PF_INET,SOCK_PACKET) [ 65.559057][ T6072] i2c i2c-1: dtv_property_process_set: SET cmd 0x00000000 undefined [ 65.578913][ T6072] libceph: resolve '4' (ret=-3): failed [ 65.581434][ T6072] i2c i2c-1: dtv_property_process_set: SET cmd 0x00000000 undefined [ 65.754949][ T6090] netlink: 312 bytes leftover after parsing attributes in process `syz.2.20'. [ 65.801822][ T6095] veth0_to_team: entered promiscuous mode [ 65.806930][ T6095] veth0_to_team: left promiscuous mode [ 65.891525][ T6098] netlink: 12 bytes leftover after parsing attributes in process `syz.2.23'. [ 66.044392][ T5938] Bluetooth: hci2: command tx timeout [ 66.044442][ T5947] Bluetooth: hci0: command tx timeout [ 66.125371][ T5938] Bluetooth: hci1: command tx timeout [ 66.128014][ T5947] Bluetooth: hci3: command tx timeout [ 66.241183][ T6106] Zero length message leads to an empty skb [ 66.360638][ T6114] befs: (nullb0): No write support. Marking filesystem read-only [ 66.364431][ T6114] befs: (nullb0): invalid magic header [ 66.560232][ T40] kauditd_printk_skb: 103 callbacks suppressed [ 66.560244][ T40] audit: type=1400 audit(1776598381.247:195): avc: denied { create } for pid=6124 comm="syz.1.31" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 66.584940][ T40] audit: type=1400 audit(1776598381.277:196): avc: denied { setopt } for pid=6124 comm="syz.1.31" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 66.592713][ T40] audit: type=1400 audit(1776598381.277:197): avc: denied { map } for pid=6124 comm="syz.1.31" path="socket:[9739]" dev="sockfs" ino=9739 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 66.601744][ T40] audit: type=1400 audit(1776598381.277:198): avc: denied { read accept } for pid=6124 comm="syz.1.31" path="socket:[9739]" dev="sockfs" ino=9739 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 66.609856][ T40] audit: type=1400 audit(1776598381.287:199): avc: denied { create } for pid=6124 comm="syz.1.31" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 66.616213][ T40] audit: type=1400 audit(1776598381.297:200): avc: denied { connect } for pid=6124 comm="syz.1.31" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 66.630298][ T40] audit: type=1400 audit(1776598381.317:201): avc: denied { unmount } for pid=5937 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fusefs_t tclass=filesystem permissive=1 [ 66.834977][ T6128] infiniband sy1: set active [ 66.837467][ T6128] infiniband sy1: added bond0 [ 66.853480][ T6128] smbdirect: ib_dev[sy1]: added: IB_CA max_fast_reg_page_list_len=512 device_cap_flags=0x1c001223c76 kernel_cap_flags=0x14 page_size_cap=0xfffff000 [ 66.860163][ T6128] smbdirect: ib_dev[sy1]: num_ports=1 max_qp_rd_atom=128 max_qp_init_rd_atom=128 max_sgl_rd=0 max_sge_rd=32 max_cqe=32767 max_qp_wr=1048576 max_send_sge=32 max_recv_sge=32 [ 66.865809][ T6128] smbdirect: ib_dev[sy1]PORT[1]: iwarp=0 ib=0 roce=1 v1=0 v2=1 core_cap_flags=0x803005 [ 66.886597][ T6128] RDS/IB: sy1: added [ 66.888582][ T6128] smc: adding ib device sy1 with port count 1 [ 66.900669][ T6128] smc: ib device sy1 port 1 has no pnetid [ 67.035052][ T6133] netlink: 1760 bytes leftover after parsing attributes in process `syz.2.33'. [ 67.038310][ T6134] netlink: 1760 bytes leftover after parsing attributes in process `syz.2.33'. [ 67.126430][ T6136] netlink: 4 bytes leftover after parsing attributes in process `syz.2.34'. [ 67.129849][ T6136] openvswitch: netlink: Missing key (keys=c0, expected=200000) [ 67.137675][ T40] audit: type=1400 audit(1776598381.827:202): avc: denied { write } for pid=6135 comm="syz.2.34" path="socket:[11335]" dev="sockfs" ino=11335 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 67.137958][ T6136] Bluetooth: MGMT ver 1.23 [ 67.240766][ T40] audit: type=1400 audit(1776598381.927:203): avc: denied { ioctl } for pid=6139 comm="syz.2.36" path="socket:[11338]" dev="sockfs" ino=11338 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 67.253652][ T40] audit: type=1400 audit(1776598381.937:204): avc: denied { add_name } for pid=6139 comm="syz.2.36" name="file0" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 67.258102][ T6140] o2cb: This node has not been configured. [ 67.264883][ T6140] o2cb: Cluster check failed. Fix errors before retrying. [ 67.269126][ T6140] (syz.2.36,6140,1):user_dlm_register:674 ERROR: status = -22 [ 67.272321][ T6140] (syz.2.36,6140,1):dlmfs_mkdir:437 ERROR: Error -22 could not register domain "file0" [ 67.404682][ T6142] : entered promiscuous mode [ 67.432589][ T6145] netlink: 4 bytes leftover after parsing attributes in process `syz.1.37'. [ 67.439266][ T6145] netlink: 4 bytes leftover after parsing attributes in process `syz.1.37'. [ 68.123169][ T5938] Bluetooth: hci0: command tx timeout [ 68.123908][ T5947] Bluetooth: hci2: command tx timeout [ 68.203825][ T5947] Bluetooth: hci1: command tx timeout [ 68.206147][ T5938] Bluetooth: hci3: command tx timeout [ 68.236327][ T6162] netlink: 8 bytes leftover after parsing attributes in process `syz.2.42'. [ 68.515176][ T6190] capability: warning: `syz.1.55' uses deprecated v2 capabilities in a way that may be insecure [ 68.520125][ T6190] netlink: 100 bytes leftover after parsing attributes in process `syz.1.55'. [ 68.713083][ T29] usb 8-1: new high-speed USB device number 2 using dummy_hcd [ 68.863587][ T29] usb 8-1: Using ep0 maxpacket: 32 [ 68.870536][ T29] usb 8-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 68.875031][ T29] usb 8-1: config 0 has no interfaces? [ 68.880053][ T29] usb 8-1: New USB device found, idVendor=1f71, idProduct=3306, bcdDevice=9d.b7 [ 68.884154][ T29] usb 8-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 68.887483][ T29] usb 8-1: Product: syz [ 68.889207][ T29] usb 8-1: Manufacturer: syz [ 68.891223][ T29] usb 8-1: SerialNumber: syz [ 68.897595][ T29] usb 8-1: config 0 descriptor?? [ 69.129996][ T50] usb 8-1: USB disconnect, device number 2 [ 69.611618][ T6226] rdma_rxe: rxe_newlink: failed to add bond0 [ 69.652783][ T6228] netlink: 'syz.0.65': attribute type 3 has an invalid length. [ 69.655938][ T6228] netlink: 'syz.0.65': attribute type 3 has an invalid length. [ 69.659548][ T6228] netlink: 'syz.0.65': attribute type 3 has an invalid length. [ 69.662735][ T6228] netlink: 'syz.0.65': attribute type 3 has an invalid length. [ 69.666051][ T6228] netlink: 'syz.0.65': attribute type 3 has an invalid length. [ 69.669236][ T6228] netlink: 'syz.0.65': attribute type 3 has an invalid length. [ 69.672455][ T6228] netlink: 'syz.0.65': attribute type 3 has an invalid length. [ 69.677701][ T6228] netlink: 'syz.0.65': attribute type 3 has an invalid length. [ 69.680480][ T6228] netlink: 'syz.0.65': attribute type 3 has an invalid length. [ 69.684264][ T6228] netlink: 'syz.0.65': attribute type 3 has an invalid length. [ 69.703847][ T6230] tmpfs: Unknown parameter 'grpquota/tun' [ 69.756903][ T6238] openvswitch: netlink: Missing key (keys=c0, expected=200000) [ 69.907227][ T6249] rdma_rxe: rxe_newlink: failed to add bond0 [ 70.203811][ T5947] Bluetooth: hci2: command tx timeout [ 70.214033][ T5947] Bluetooth: hci0: command tx timeout [ 70.293962][ T5947] Bluetooth: hci1: command tx timeout [ 70.294650][ T5938] Bluetooth: hci3: command tx timeout [ 70.470197][ T6277] sy1: rxe_newlink: already configured on bond0 [ 70.571477][ T6281] binder: 6279:6281 ioctl c0306201 0 returned -14 [ 70.665339][ T6284] __nla_validate_parse: 3 callbacks suppressed [ 70.665351][ T6284] netlink: 8 bytes leftover after parsing attributes in process `syz.0.85'. [ 70.875014][ T6301] netlink: 12 bytes leftover after parsing attributes in process `syz.2.89'. [ 70.903149][ T9] usb 5-1: new high-speed USB device number 2 using dummy_hcd [ 70.907112][ T6301] bond1: entered promiscuous mode [ 70.909104][ T6301] 8021q: adding VLAN 0 to HW filter on device bond1 [ 70.947989][ T6301] bridge2: entered promiscuous mode [ 70.951495][ T6301] bond1: (slave bridge2): Enslaving as an active interface with an up link [ 71.078558][ T9] usb 5-1: config index 0 descriptor too short (expected 8192, got 36) [ 71.084155][ T9] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 71.088608][ T9] usb 5-1: config 0 has no interfaces? [ 71.090424][ T9] usb 5-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 71.093654][ T9] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 71.105158][ T9] usb 5-1: config 0 descriptor?? [ 71.315916][ T9] usb 5-1: string descriptor 0 read error: -71 [ 71.321456][ T9] usb 5-1: USB disconnect, device number 2 [ 71.859297][ T40] kauditd_printk_skb: 52 callbacks suppressed [ 71.859310][ T40] audit: type=1400 audit(1776598386.547:257): avc: denied { write } for pid=6335 comm="syz.3.102" name="binder0" dev="binder" ino=4 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 [ 71.883748][ T6340] syzkaller0: entered promiscuous mode [ 71.885587][ T6340] syzkaller0: entered allmulticast mode [ 71.939754][ T6345] netlink: 'syz.0.105': attribute type 11 has an invalid length. [ 71.945083][ T6345] netlink: 244 bytes leftover after parsing attributes in process `syz.0.105'. [ 71.994584][ T40] audit: type=1400 audit(1776598386.687:258): avc: denied { write } for pid=6341 comm="syz.0.105" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 72.068599][ T40] audit: type=1400 audit(1776598386.757:259): avc: denied { create } for pid=6349 comm="dhcpcd-run-hook" name="resolv.conf.wlan2.link" scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 72.079216][ T40] audit: type=1400 audit(1776598386.757:260): avc: denied { write } for pid=6349 comm="dhcpcd-run-hook" path="/run/dhcpcd/hook-state/resolv.conf.wlan2.link" dev="tmpfs" ino=2458 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 72.087867][ T40] audit: type=1400 audit(1776598386.757:261): avc: denied { append } for pid=6349 comm="dhcpcd-run-hook" name="resolv.conf.wlan2.link" dev="tmpfs" ino=2458 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 72.097989][ T40] audit: type=1400 audit(1776598386.777:262): avc: denied { write } for pid=6353 comm="syz.3.109" name="sg0" dev="devtmpfs" ino=721 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:scsi_generic_device_t tclass=chr_file permissive=1 [ 72.242781][ T40] audit: type=1400 audit(1776598386.927:263): avc: denied { unlink } for pid=6359 comm="rm" name="resolv.conf.wlan2.link" dev="tmpfs" ino=2458 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 72.254482][ T6363] capability: warning: `syz.2.110' uses 32-bit capabilities (legacy support in use) [ 72.438316][ T6371] netlink: 8 bytes leftover after parsing attributes in process `syz.1.113'. [ 72.524446][ T5938] Bluetooth: hci0: command tx timeout [ 72.683419][ T9] usb 6-1: new high-speed USB device number 2 using dummy_hcd [ 72.780866][ T6380] netlink: 12 bytes leftover after parsing attributes in process `syz.0.115'. [ 72.844587][ T9] usb 6-1: config index 0 descriptor too short (expected 8192, got 36) [ 72.847359][ T9] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 72.850574][ T9] usb 6-1: config 0 has no interfaces? [ 72.852391][ T9] usb 6-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 72.857629][ T9] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 72.872525][ T9] usb 6-1: config 0 descriptor?? [ 72.992328][ T6384] CIFS: VFS: UNC: path must begin with // or \\ [ 72.994674][ T6384] Malformed UNC in devname [ 72.994674][ T6384] [ 72.997005][ T6384] CIFS: VFS: Malformed UNC in devname [ 73.038565][ T6390] netlink: 4 bytes leftover after parsing attributes in process `syz.0.120'. [ 73.042195][ T6390] openvswitch: netlink: Missing key (keys=c0, expected=200000) [ 73.047607][ T40] audit: type=1400 audit(1776598387.737:264): avc: denied { connect } for pid=6391 comm="syz.2.119" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 73.081364][ T9] usb 6-1: string descriptor 0 read error: -71 [ 73.087390][ T9] usb 6-1: USB disconnect, device number 2 [ 73.090814][ T40] audit: type=1400 audit(1776598387.777:265): avc: denied { setopt } for pid=6393 comm="syz.0.121" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 73.103483][ T40] audit: type=1400 audit(1776598387.777:266): avc: denied { create } for pid=6393 comm="syz.0.121" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 73.175393][ T6401] netlink: 12 bytes leftover after parsing attributes in process `syz.2.124'. [ 73.193877][ T6401] bond2: entered promiscuous mode [ 73.198333][ T6401] 8021q: adding VLAN 0 to HW filter on device bond2 [ 73.213889][ T6401] bridge3: entered promiscuous mode [ 73.216242][ T6401] bond2: (slave bridge3): Enslaving as an active interface with an up link [ 73.432976][ T50] usb 5-1: new high-speed USB device number 3 using dummy_hcd [ 73.606498][ T50] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x3 has an invalid bInterval 0, changing to 7 [ 73.612475][ T50] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0 [ 73.615797][ T50] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x8A has an invalid bInterval 0, changing to 7 [ 73.622548][ T50] usb 5-1: New USB device found, idVendor=0a07, idProduct=00d0, bcdDevice=10.13 [ 73.625667][ T50] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 73.628835][ T50] usb 5-1: Product: syz [ 73.630255][ T50] usb 5-1: Manufacturer: syz [ 73.631783][ T50] usb 5-1: SerialNumber: syz [ 73.641463][ T50] usb 5-1: config 0 descriptor?? [ 73.862376][ T50] adutux 5-1:0.0: ADU208 4242424 now attached to /dev/usb/adutux0 [ 73.879062][ T6419] netlink: 4 bytes leftover after parsing attributes in process `syz.1.129'. [ 73.884579][ T6419] openvswitch: netlink: Missing key (keys=c0, expected=200000) [ 74.115365][ T6399] sp0: Synchronizing with TNC [ 74.200989][ T6429] netlink: 240 bytes leftover after parsing attributes in process `syz.2.133'. [ 74.560640][ T6441] netlink: 32 bytes leftover after parsing attributes in process `syz.2.137'. [ 74.616641][ T6446] ptrace attach of "/syz-executor exec"[5937] was attempted by " b\x0a\x0c ! \x07    ?j}6ٱĞ Dl\x0a9:$VQ\x09d'ZbWzr‘Q``V\x5c4fL\x0a6\x0az^k`q0ȟ [ 74.619468][ T6448] openvswitch: netlink: Missing key (keys=c0, expected=200000) [ 74.710232][ T6454] validate_nla: 47 callbacks suppressed [ 74.710245][ T6454] netlink: 'syz.2.142': attribute type 3 has an invalid length. [ 74.746744][ T6456] netlink: 'syz.1.141': attribute type 11 has an invalid length. [ 74.772490][ T6458] bond3: entered promiscuous mode [ 74.775514][ T6458] 8021q: adding VLAN 0 to HW filter on device bond3 [ 74.799175][ T6458] bridge4: entered promiscuous mode [ 74.802342][ T6458] bond3: (slave bridge4): Enslaving as an active interface with an up link [ 74.910264][ T6468] netlink: 'syz.2.146': attribute type 21 has an invalid length. [ 74.912830][ T6468] netlink: 'syz.2.146': attribute type 6 has an invalid length. [ 75.052266][ T6483] netlink: 'syz.3.149': attribute type 11 has an invalid length. [ 75.087065][ T6486] warning: `syz.3.150' uses wireless extensions which will stop working for Wi-Fi 7 hardware; use nl80211 [ 75.101139][ T6486] ip6gre1: entered promiscuous mode [ 75.103195][ T6486] ip6gre1: entered allmulticast mode [ 75.109705][ T6490] openvswitch: netlink: Missing key (keys=c0, expected=200000) [ 75.136494][ T6493] netlink: 'syz.2.152': attribute type 10 has an invalid length. [ 75.157976][ T6493] bond0: (slave wlan1): Enslaving as an active interface with an up link [ 75.316807][ T6518] openvswitch: netlink: Missing key (keys=c0, expected=200000) [ 75.371535][ T6520] iommufd_mock iommufd_mock1: Adding to iommu group 9 [ 75.377474][ T6521] iommufd_mock iommufd_mock0: Adding to iommu group 10 [ 75.650114][ T6530] syzkaller0: entered promiscuous mode [ 75.652498][ T6530] syzkaller0: entered allmulticast mode [ 75.831363][ T6544] __nla_validate_parse: 8 callbacks suppressed [ 75.831376][ T6544] netlink: 4 bytes leftover after parsing attributes in process `syz.2.169'. [ 75.836419][ T6544] openvswitch: netlink: Missing key (keys=c0, expected=200000) [ 75.878667][ T6546] netlink: 240 bytes leftover after parsing attributes in process `syz.2.170'. [ 75.889379][ T6548] netlink: 48 bytes leftover after parsing attributes in process `syz.1.171'. [ 75.892803][ T6550] netlink: 12 bytes leftover after parsing attributes in process `syz.3.172'. [ 75.893821][ T6548] netlink: 48 bytes leftover after parsing attributes in process `syz.1.171'. [ 75.924987][ T6550] bond1: entered promiscuous mode [ 75.927395][ T6550] 8021q: adding VLAN 0 to HW filter on device bond1 [ 75.945189][ T6550] bridge1: entered promiscuous mode [ 75.947786][ T6550] bond1: (slave bridge1): Enslaving as an active interface with an up link [ 76.021614][ T6566] netlink: 4 bytes leftover after parsing attributes in process `syz.2.179'. [ 76.025341][ T6566] openvswitch: netlink: Missing key (keys=c0, expected=200000) [ 76.105121][ T6575] netlink: 'syz.3.182': attribute type 3 has an invalid length. [ 76.106968][ T1034] usb 5-1: USB disconnect, device number 3 [ 76.107759][ T6575] netlink: 240 bytes leftover after parsing attributes in process `syz.3.182'. [ 76.111376][ T6394] [U] [ 76.249364][ T6583] netlink: 12 bytes leftover after parsing attributes in process `syz.0.186'. [ 76.303374][ T10] usb 7-1: new high-speed USB device number 2 using dummy_hcd [ 76.401322][ T6594] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=19 sclass=netlink_tcpdiag_socket pid=6594 comm=syz.3.190 [ 76.443090][ T5947] Bluetooth: hci0: command 0x1407 tx timeout [ 76.443880][ T5938] Bluetooth: hci0: Opcode 0x1407 failed: -110 [ 76.452952][ T10] usb 7-1: Using ep0 maxpacket: 32 [ 76.459625][ T10] usb 7-1: config 0 interface 0 altsetting 0 bulk endpoint 0x85 has invalid maxpacket 1024 [ 76.464537][ T10] usb 7-1: New USB device found, idVendor=12d8, idProduct=0001, bcdDevice=de.79 [ 76.467573][ T10] usb 7-1: New USB device strings: Mfr=1, Product=236, SerialNumber=2 [ 76.470250][ T10] usb 7-1: Product: syz [ 76.471592][ T10] usb 7-1: Manufacturer: syz [ 76.473252][ T10] usb 7-1: SerialNumber: syz [ 76.477492][ T10] usb 7-1: config 0 descriptor?? [ 76.479653][ T6571] raw-gadget.1 gadget.2: fail, usb_ep_enable returned -22 [ 76.483123][ T10] hub 7-1:0.0: bad descriptor, ignoring hub [ 76.485609][ T10] hub 7-1:0.0: probe with driver hub failed with error -5 [ 76.603666][ T6599] netlink: 'syz.1.193': attribute type 3 has an invalid length. [ 76.606964][ T6599] netlink: 240 bytes leftover after parsing attributes in process `syz.1.193'. [ 76.862175][ T1427] ieee802154 phy0 wpan0: encryption failed: -22 [ 76.865067][ T1427] ieee802154 phy1 wpan1: encryption failed: -22 [ 76.944508][ T40] kauditd_printk_skb: 50 callbacks suppressed [ 76.944528][ T40] audit: type=1400 audit(1776598391.637:317): avc: denied { setopt } for pid=6569 comm="syz.2.180" lport=255 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 76.969709][ T40] audit: type=1400 audit(1776598391.657:318): avc: denied { create } for pid=6612 comm="syz.1.199" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netrom_socket permissive=1 [ 76.978562][ T40] audit: type=1400 audit(1776598391.657:319): avc: denied { getopt } for pid=6612 comm="syz.1.199" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netrom_socket permissive=1 [ 77.086343][ T40] audit: type=1400 audit(1776598391.777:320): avc: denied { unmount } for pid=5941 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:autofs_t tclass=filesystem permissive=1 [ 77.108571][ T40] audit: type=1400 audit(1776598391.797:321): avc: denied { write } for pid=6616 comm="syz.1.201" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 77.117887][ T40] audit: type=1400 audit(1776598391.797:322): avc: denied { nlmsg_write } for pid=6616 comm="syz.1.201" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 77.125054][ T6571] usb 7-1: reset high-speed USB device number 2 using dummy_hcd [ 77.130657][ T6571] usb 7-1: device reset changed ep0 maxpacket size! [ 77.135906][ T1034] usb 7-1: USB disconnect, device number 2 [ 77.285003][ T1034] usb 7-1: new high-speed USB device number 3 using dummy_hcd [ 77.295644][ T6628] netlink: 12 bytes leftover after parsing attributes in process `syz.0.204'. [ 77.387707][ T40] audit: type=1400 audit(1776598392.077:323): avc: denied { ioctl } for pid=6635 comm="syz.1.207" path="socket:[13527]" dev="sockfs" ino=13527 ioctlcmd=0xf50a scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=alg_socket permissive=1 [ 77.430478][ T12] netdevsim netdevsim0 netdevsim0: set [0, 0] type 1 family 0 port 8472 - 0 [ 77.433794][ T12] netdevsim netdevsim0 netdevsim1: set [0, 0] type 1 family 0 port 8472 - 0 [ 77.436930][ T12] netdevsim netdevsim0 netdevsim2: set [0, 0] type 1 family 0 port 8472 - 0 [ 77.439976][ T12] netdevsim netdevsim0 netdevsim3: set [0, 0] type 1 family 0 port 8472 - 0 [ 77.449467][ T40] audit: type=1400 audit(1776598392.137:324): avc: denied { create } for pid=6642 comm="syz.1.209" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=mctp_socket permissive=1 [ 77.456209][ T1034] usb 7-1: unable to get BOS descriptor or descriptor too short [ 77.459354][ T40] audit: type=1400 audit(1776598392.137:325): avc: denied { getopt } for pid=6642 comm="syz.1.209" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=mctp_socket permissive=1 [ 77.465752][ T1034] usb 7-1: too many configurations: 115, using maximum allowed: 8 [ 77.470998][ T40] audit: type=1400 audit(1776598392.137:326): avc: denied { relabelfrom } for pid=6642 comm="syz.1.209" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tun_socket permissive=1 [ 77.480075][ T1034] usb 7-1: unable to read config index 0 descriptor/start: -61 [ 77.482607][ T1034] usb 7-1: can't read configurations, error -61 [ 77.598935][ T6651] 5gQ[: renamed from lo (while UP) [ 77.623059][ T1034] usb 7-1: new high-speed USB device number 4 using dummy_hcd [ 77.775209][ T1034] usb 7-1: unable to get BOS descriptor or descriptor too short [ 77.778622][ T1034] usb 7-1: too many configurations: 115, using maximum allowed: 8 [ 77.783605][ T1034] usb 7-1: unable to read config index 0 descriptor/start: -61 [ 77.786978][ T1034] usb 7-1: can't read configurations, error -61 [ 77.791994][ T1034] usb usb7-port1: attempt power cycle [ 78.133025][ T1034] usb 7-1: new high-speed USB device number 5 using dummy_hcd [ 78.155422][ T1034] usb 7-1: unable to get BOS descriptor or descriptor too short [ 78.158126][ T1034] usb 7-1: too many configurations: 115, using maximum allowed: 8 [ 78.162382][ T1034] usb 7-1: unable to read config index 0 descriptor/start: -61 [ 78.165124][ T1034] usb 7-1: can't read configurations, error -61 [ 78.205152][ T6659] openvswitch: netlink: Missing key (keys=c0, expected=200000) [ 78.292967][ T1034] usb 7-1: new high-speed USB device number 6 using dummy_hcd [ 78.315760][ T1034] usb 7-1: unable to get BOS descriptor or descriptor too short [ 78.319126][ T1034] usb 7-1: too many configurations: 115, using maximum allowed: 8 [ 78.324362][ T1034] usb 7-1: unable to read config index 0 descriptor/start: -61 [ 78.327592][ T1034] usb 7-1: can't read configurations, error -61 [ 78.331930][ T1034] usb usb7-port1: unable to enumerate USB device [ 78.394773][ T6661] bridge1: trying to set multicast query interval above maximum, setting to 8640000 (86400000ms) [ 78.522976][ T5938] Bluetooth: hci0: Opcode 0x1407 failed: -110 [ 78.523003][ T5947] Bluetooth: hci0: command 0x1407 tx timeout [ 80.571926][ T6651] nci: __nci_request: wait_for_completion_interruptible_timeout failed -512 [ 80.628651][ T6694] binder: 6692:6694 unknown command 0 [ 80.630476][ T6694] binder: 6692:6694 ioctl c0306201 200000000080 returned -22 [ 80.657422][ T6700] process 'syz.3.228' launched '/dev/fd/3' with NULL argv: empty string added [ 80.690790][ T6704] netlink: 'syz.3.231': attribute type 10 has an invalid length. [ 80.699934][ T6704] bond0: (slave hsr0): The slave device specified does not support setting the MAC address [ 80.704769][ T6704] hsr0: A HSR master's MTU cannot be greater than the smallest MTU of its slaves minus the HSR Tag length (6 octets). [ 80.708715][ T6704] bond0: (slave hsr0): Error -22 calling dev_set_mtu [ 80.747958][ T6704] tmpfs: Bad value for 'mode' [ 80.789329][ T6712] openvswitch: netlink: Missing key (keys=c0, expected=200000) [ 80.943023][ T5999] usb 7-1: new low-speed USB device number 7 using dummy_hcd [ 81.031036][ T6727] can0: slcan on ttynull. [ 81.094644][ T5999] usb 7-1: config 168 descriptor has 1 excess byte, ignoring [ 81.097181][ T5999] usb 7-1: config 168 interface 0 altsetting 0 endpoint 0x3 has invalid maxpacket 77, setting to 8 [ 81.100695][ T5999] usb 7-1: config 168 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 81.105016][ T5999] usb 7-1: config 168 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 10 [ 81.108550][ T5999] usb 7-1: config 168 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 65535, setting to 8 [ 81.112767][ T5999] usb 7-1: config 168 descriptor has 1 excess byte, ignoring [ 81.115477][ T5999] usb 7-1: config 168 interface 0 altsetting 0 endpoint 0x3 has invalid maxpacket 77, setting to 8 [ 81.117960][ T6726] can0 (unregistered): slcan off ttynull. [ 81.118999][ T5999] usb 7-1: config 168 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 81.124761][ T5999] usb 7-1: config 168 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 10 [ 81.128274][ T5999] usb 7-1: config 168 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 65535, setting to 8 [ 81.136067][ T5999] usb 7-1: config 168 descriptor has 1 excess byte, ignoring [ 81.140351][ T5999] usb 7-1: config 168 interface 0 altsetting 0 endpoint 0x3 has invalid maxpacket 77, setting to 8 [ 81.144691][ T5999] usb 7-1: config 168 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 81.148403][ T5999] usb 7-1: config 168 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 10 [ 81.151871][ T5999] usb 7-1: config 168 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 65535, setting to 8 [ 81.158613][ T5999] usb 7-1: string descriptor 0 read error: -22 [ 81.160654][ T5999] usb 7-1: New USB device found, idVendor=0a07, idProduct=0064, bcdDevice=40.6e [ 81.163777][ T5938] Bluetooth: hci0: command 0x1407 tx timeout [ 81.166745][ T5947] Bluetooth: hci0: Opcode 0x1407 failed: -110 [ 81.170263][ T5999] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 81.188186][ T5999] adutux 7-1:168.0: ADU100 now attached to /dev/usb/adutux0 [ 81.276881][ T6742] geneve2: entered promiscuous mode [ 81.279260][ T6742] geneve2: entered allmulticast mode [ 81.342792][ T6747] __nla_validate_parse: 10 callbacks suppressed [ 81.342804][ T6747] netlink: 4 bytes leftover after parsing attributes in process `syz.3.243'. [ 81.347849][ T6747] openvswitch: netlink: Missing key (keys=c0, expected=200000) [ 81.393948][ T6749] netlink: 68 bytes leftover after parsing attributes in process `syz.3.244'. [ 81.455205][ T6706] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 81.464588][ T6706] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 81.489176][ T39] usb 7-1: USB disconnect, device number 7 [ 81.615453][ T6768] netlink: 4 bytes leftover after parsing attributes in process `syz.3.250'. [ 81.615512][ T6767] netlink: 4 bytes leftover after parsing attributes in process `syz.3.250'. [ 81.889377][ T6698] Set syz1 is full, maxelem 65536 reached [ 81.965100][ T6773] netlink: 4 bytes leftover after parsing attributes in process `syz.3.252'. [ 81.968913][ T6773] openvswitch: netlink: Missing key (keys=c0, expected=200000) [ 82.034210][ T6782] faux_driver vkms: [drm] Unknown color mode 256; guessing buffer size. [ 82.075282][ T40] kauditd_printk_skb: 16 callbacks suppressed [ 82.075293][ T40] audit: type=1400 audit(1776598396.767:343): avc: denied { append } for pid=6779 comm="syz.3.254" name="dlm-control" dev="devtmpfs" ino=100 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 82.078948][ T6784] dlm: no local IP address has been set [ 82.087686][ T6784] dlm: cannot start dlm midcomms -107 [ 82.095498][ T40] audit: type=1400 audit(1776598396.787:344): avc: denied { setattr } for pid=6779 comm="syz.3.254" name="NFC_LLCP" dev="sockfs" ino=14782 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=nfc_socket permissive=1 [ 82.143300][ T6794] Cannot find map_set index 3 as target [ 82.160298][ T40] audit: type=1400 audit(1776598396.847:345): avc: denied { mounton } for pid=6797 comm="syz.0.259" path="mnt:[4026533153]" dev="nsfs" ino=4026533153 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 82.170832][ T40] audit: type=1400 audit(1776598396.847:346): avc: denied { allowed } for pid=6797 comm="syz.0.259" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=io_uring permissive=1 [ 82.190416][ T6800] bond4: entered promiscuous mode [ 82.242730][ T6810] netlink: 4 bytes leftover after parsing attributes in process `syz.0.262'. [ 82.245890][ T6810] openvswitch: netlink: Missing key (keys=c0, expected=200000) [ 82.277018][ T40] audit: type=1400 audit(1776598396.967:347): avc: denied { getopt } for pid=6811 comm="syz.0.263" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 82.351135][ T6817] openvswitch: netlink: ERSPAN option length err (len 256, max 255). [ 82.434101][ T6829] syzkaller0: entered promiscuous mode [ 82.436258][ T6829] syzkaller0: entered allmulticast mode [ 82.480762][ T6831] netlink: 104 bytes leftover after parsing attributes in process `syz.2.269'. [ 82.480799][ T40] audit: type=1400 audit(1776598397.167:348): avc: denied { nlmsg_read } for pid=6830 comm="syz.2.269" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 82.558494][ T6835] netlink: 240 bytes leftover after parsing attributes in process `syz.1.270'. [ 82.606246][ T6837] veth0_to_team: entered promiscuous mode [ 82.615017][ T6837] veth0_to_team: left promiscuous mode [ 82.637268][ T40] audit: type=1400 audit(1776598397.327:349): avc: denied { connect } for pid=6838 comm="syz.2.273" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 82.645272][ T40] audit: type=1400 audit(1776598397.327:350): avc: denied { write } for pid=6838 comm="syz.2.273" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 82.732858][ T40] audit: type=1400 audit(1776598397.417:351): avc: denied { append } for pid=6846 comm="syz.3.276" name="nullb0" dev="devtmpfs" ino=707 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 82.743735][ T40] audit: type=1400 audit(1776598397.437:352): avc: denied { execute } for pid=6846 comm="syz.3.276" path="/dev/nullb0" dev="devtmpfs" ino=707 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 82.758038][ T6847] netlink: 24 bytes leftover after parsing attributes in process `syz.3.276'. [ 82.762587][ T6849] netlink: 4 bytes leftover after parsing attributes in process `syz.1.277'. [ 82.765982][ T6849] openvswitch: netlink: Missing key (keys=c0, expected=200000) [ 82.952181][ T6873] FAULT_INJECTION: forcing a failure. [ 82.952181][ T6873] name failslab, interval 1, probability 0, space 0, times 0 [ 82.958246][ T6873] CPU: 3 UID: 0 PID: 6873 Comm: syz.3.286 Tainted: G L syzkaller #0 PREEMPT(full) [ 82.958263][ T6873] Tainted: [L]=SOFTLOCKUP [ 82.958267][ T6873] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 82.958344][ T6873] Call Trace: [ 82.958350][ T6873] [ 82.958354][ T6873] dump_stack_lvl+0x100/0x190 [ 82.958764][ T6873] should_fail_ex.cold+0x5/0xa [ 82.958780][ T6873] ? io_cache_alloc_new+0x45/0xe0 [ 82.958910][ T6873] should_failslab+0xc2/0x120 [ 82.958970][ T6873] __kmalloc_noprof+0xe0/0x850 [ 82.958988][ T6873] io_cache_alloc_new+0x45/0xe0 [ 82.959003][ T6873] __io_prep_rw+0x21d/0xfa0 [ 82.959014][ T6873] ? __pfx___io_prep_rw+0x10/0x10 [ 82.959026][ T6873] ? __io_alloc_req_refill+0x2dc/0x330 [ 82.959039][ T6873] io_prep_rw+0x76/0x2c0 [ 82.959049][ T6873] ? __pfx_io_prep_rw+0x10/0x10 [ 82.959062][ T6873] io_submit_sqes+0x9ea/0x24b0 [ 82.959082][ T6873] __do_sys_io_uring_enter+0xa88/0x1b50 [ 82.959097][ T6873] ? __fget_files+0x21f/0x3d0 [ 82.959109][ T6873] ? __pfx___do_sys_io_uring_enter+0x10/0x10 [ 82.959124][ T6873] ? fput+0x79/0x100 [ 82.959136][ T6873] ? ksys_write+0x1ac/0x250 [ 82.959152][ T6873] ? __pfx_ksys_write+0x10/0x10 [ 82.959170][ T6873] ? rcu_is_watching+0x12/0xc0 [ 82.959239][ T6873] do_syscall_64+0x10b/0xf80 [ 82.959688][ T6873] ? clear_bhb_loop+0x40/0x90 [ 82.959701][ T6873] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 82.959712][ T6873] RIP: 0033:0x7ff1d7b9c819 [ 82.959722][ T6873] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 82.959731][ T6873] RSP: 002b:00007ff1d8a00028 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 82.959743][ T6873] RAX: ffffffffffffffda RBX: 00007ff1d7e15fa0 RCX: 00007ff1d7b9c819 [ 82.959749][ T6873] RDX: 0000000000007721 RSI: 0000000000002219 RDI: 0000000000000000 [ 82.959755][ T6873] RBP: 00007ff1d8a00090 R08: 0000000000000000 R09: 0000000000000000 [ 82.959761][ T6873] R10: 0000000000000016 R11: 0000000000000246 R12: 0000000000000001 [ 82.959767][ T6873] R13: 00007ff1d7e16038 R14: 00007ff1d7e15fa0 R15: 00007ffcf163a6c8 [ 82.959781][ T6873] [ 83.075297][ T6877] veth0_to_team: entered promiscuous mode [ 83.078528][ T6877] veth0_to_team: left promiscuous mode [ 83.181451][ T6881] geneve2: entered promiscuous mode [ 83.245949][ T5938] Bluetooth: hci0: command 0x1407 tx timeout [ 83.248104][ T5947] Bluetooth: hci0: Opcode 0x1407 failed: -110 [ 83.268693][ T6895] FAULT_INJECTION: forcing a failure. [ 83.268693][ T6895] name failslab, interval 1, probability 0, space 0, times 0 [ 83.276429][ T6895] CPU: 3 UID: 0 PID: 6895 Comm: syz.3.295 Tainted: G L syzkaller #0 PREEMPT(full) [ 83.276454][ T6895] Tainted: [L]=SOFTLOCKUP [ 83.276459][ T6895] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 83.276468][ T6895] Call Trace: [ 83.276475][ T6895] [ 83.276481][ T6895] dump_stack_lvl+0x100/0x190 [ 83.276508][ T6895] should_fail_ex.cold+0x5/0xa [ 83.276530][ T6895] ? io_cache_alloc_new+0x45/0xe0 [ 83.276553][ T6895] should_failslab+0xc2/0x120 [ 83.276569][ T6895] __kmalloc_noprof+0xe0/0x850 [ 83.276596][ T6895] io_cache_alloc_new+0x45/0xe0 [ 83.276618][ T6895] __io_prep_rw+0x21d/0xfa0 [ 83.276636][ T6895] ? __pfx___io_prep_rw+0x10/0x10 [ 83.276654][ T6895] ? __io_alloc_req_refill+0x2dc/0x330 [ 83.276675][ T6895] io_prep_rw+0x76/0x2c0 [ 83.276690][ T6895] ? __pfx_io_prep_rw+0x10/0x10 [ 83.276712][ T6895] io_submit_sqes+0x9ea/0x24b0 [ 83.276743][ T6895] __do_sys_io_uring_enter+0xa88/0x1b50 [ 83.276767][ T6895] ? __fget_files+0x21f/0x3d0 [ 83.276785][ T6895] ? __pfx___do_sys_io_uring_enter+0x10/0x10 [ 83.276807][ T6895] ? fput+0x79/0x100 [ 83.276832][ T6895] ? ksys_write+0x1ac/0x250 [ 83.276856][ T6895] ? __pfx_ksys_write+0x10/0x10 [ 83.276881][ T6895] ? rcu_is_watching+0x12/0xc0 [ 83.276907][ T6895] do_syscall_64+0x10b/0xf80 [ 83.276929][ T6895] ? clear_bhb_loop+0x40/0x90 [ 83.276948][ T6895] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 83.276964][ T6895] RIP: 0033:0x7ff1d7b9c819 [ 83.276979][ T6895] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 83.276993][ T6895] RSP: 002b:00007ff1d8a00028 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 83.277010][ T6895] RAX: ffffffffffffffda RBX: 00007ff1d7e15fa0 RCX: 00007ff1d7b9c819 [ 83.277020][ T6895] RDX: 0000000000007721 RSI: 0000000000002219 RDI: 0000000000000000 [ 83.277029][ T6895] RBP: 00007ff1d8a00090 R08: 0000000000000000 R09: 0000000000000000 [ 83.277039][ T6895] R10: 0000000000000016 R11: 0000000000000246 R12: 0000000000000001 [ 83.277049][ T6895] R13: 00007ff1d7e16038 R14: 00007ff1d7e15fa0 R15: 00007ffcf163a6c8 [ 83.277071][ T6895] [ 83.288203][ T6897] openvswitch: netlink: Message has 191 unknown bytes. [ 83.367555][ T6906] veth0_to_team: entered promiscuous mode [ 83.370714][ T6906] veth0_to_team: left promiscuous mode [ 83.548449][ T6920] Unsupported ieee802154 address type: 0 [ 83.568405][ T6924] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=6924 comm=syz.1.307 [ 83.593951][ T5651] usb 5-1: new high-speed USB device number 4 using dummy_hcd [ 83.600566][ T6934] FAULT_INJECTION: forcing a failure. [ 83.600566][ T6934] name fail_usercopy, interval 1, probability 0, space 0, times 1 [ 83.609097][ T6934] CPU: 1 UID: 0 PID: 6934 Comm: syz.3.309 Tainted: G L syzkaller #0 PREEMPT(full) [ 83.609124][ T6934] Tainted: [L]=SOFTLOCKUP [ 83.609129][ T6934] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 83.609139][ T6934] Call Trace: [ 83.609146][ T6934] [ 83.609154][ T6934] dump_stack_lvl+0x100/0x190 [ 83.609181][ T6934] should_fail_ex.cold+0x5/0xa [ 83.609230][ T6934] _copy_from_user+0x2e/0xd0 [ 83.609251][ T6934] kstrtouint_from_user+0xd6/0x1d0 [ 83.609275][ T6934] ? __pfx_kstrtouint_from_user+0x10/0x10 [ 83.609297][ T6934] ? __lock_acquire+0x4a5/0x2630 [ 83.609322][ T6934] ? lock_acquire+0x1b1/0x370 [ 83.609349][ T6934] proc_fail_nth_write+0x83/0x220 [ 83.609375][ T6934] ? __pfx_proc_fail_nth_write+0x10/0x10 [ 83.609406][ T6934] vfs_write+0x2aa/0x1070 [ 83.609449][ T6934] ? __pfx_proc_fail_nth_write+0x10/0x10 [ 83.609478][ T6934] ? __pfx_vfs_write+0x10/0x10 [ 83.609504][ T6934] ? __fget_files+0x215/0x3d0 [ 83.609529][ T6934] ? __fget_files+0x21f/0x3d0 [ 83.609562][ T6934] ksys_write+0x12a/0x250 [ 83.609587][ T6934] ? __pfx_ksys_write+0x10/0x10 [ 83.609616][ T6934] ? rcu_is_watching+0x12/0xc0 [ 83.609646][ T6934] do_syscall_64+0x10b/0xf80 [ 83.609685][ T6934] ? clear_bhb_loop+0x40/0x90 [ 83.609708][ T6934] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 83.609726][ T6934] RIP: 0033:0x7ff1d7b5d04e [ 83.609742][ T6934] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 83.609758][ T6934] RSP: 002b:00007ff1d89fffe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 83.609776][ T6934] RAX: ffffffffffffffda RBX: 00007ff1d8a006c0 RCX: 00007ff1d7b5d04e [ 83.609788][ T6934] RDX: 0000000000000001 RSI: 00007ff1d8a000a0 RDI: 0000000000000005 [ 83.609798][ T6934] RBP: 00007ff1d8a00090 R08: 0000000000000000 R09: 0000000000000000 [ 83.609808][ T6934] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 83.609817][ T6934] R13: 00007ff1d7e16038 R14: 00007ff1d7e15fa0 R15: 00007ffcf163a6c8 [ 83.609842][ T6934] [ 83.640095][ T6939] veth0_to_team: entered promiscuous mode [ 83.680372][ T6944] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 83.701414][ T6939] veth0_to_team: left promiscuous mode [ 83.745624][ T5651] usb 5-1: Using ep0 maxpacket: 32 [ 83.748765][ T5651] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x85 has invalid maxpacket 1024 [ 83.756312][ T5651] usb 5-1: New USB device found, idVendor=12d8, idProduct=0001, bcdDevice=de.79 [ 83.759401][ T5651] usb 5-1: New USB device strings: Mfr=1, Product=236, SerialNumber=2 [ 83.762094][ T5651] usb 5-1: Product: syz [ 83.763767][ T5651] usb 5-1: Manufacturer: syz [ 83.765510][ T5651] usb 5-1: SerialNumber: syz [ 83.768726][ T5651] usb 5-1: config 0 descriptor?? [ 83.771002][ T6904] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 83.774679][ T5651] hub 5-1:0.0: bad descriptor, ignoring hub [ 83.776702][ T5651] hub 5-1:0.0: probe with driver hub failed with error -5 [ 84.063039][ T1034] usb 7-1: new high-speed USB device number 8 using dummy_hcd [ 84.214782][ T1034] usb 7-1: config index 0 descriptor too short (expected 8192, got 36) [ 84.218489][ T1034] usb 7-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 84.222970][ T1034] usb 7-1: config 0 has no interfaces? [ 84.225342][ T1034] usb 7-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 84.229354][ T1034] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 84.240961][ T1034] usb 7-1: config 0 descriptor?? [ 84.268623][ T6953] ieee802154 phy0 wpan0: encryption failed: -22 [ 84.377010][ T6955] sy1: rxe_newlink: already configured on bond0 [ 84.383074][ T6955] bond0: entered promiscuous mode [ 84.384797][ T6955] bond_slave_0: entered promiscuous mode [ 84.386777][ T6955] bond_slave_1: entered promiscuous mode [ 84.389715][ T6955] batadv0: entered promiscuous mode [ 84.395359][ T6955] 8021q: adding VLAN 0 to HW filter on device hsr1 [ 84.401609][ T6955] bond0: left promiscuous mode [ 84.404021][ T6955] bond_slave_0: left promiscuous mode [ 84.406523][ T6955] bond_slave_1: left promiscuous mode [ 84.412209][ T6955] batadv0: left promiscuous mode [ 84.449877][ T1034] usb 7-1: string descriptor 0 read error: -71 [ 84.454434][ T1034] usb 7-1: USB disconnect, device number 8 [ 84.512459][ T6957] netlink: 'syz.3.319': attribute type 30 has an invalid length. [ 84.531565][ T6957] bond2: option arp_missed_max: invalid value (0) [ 84.536242][ T6957] bond2: option arp_missed_max: allowed values 1 - 255 [ 84.540845][ T6957] bond2 (unregistering): Released all slaves [ 84.675875][ T6904] usb 5-1: reset high-speed USB device number 4 using dummy_hcd [ 84.762609][ T6970] veth0_to_team: entered promiscuous mode [ 84.766296][ T6970] veth0_to_team: left promiscuous mode [ 84.849552][ T6904] usb 5-1: device firmware changed [ 84.854458][ T50] usb 5-1: USB disconnect, device number 4 [ 85.002943][ T50] usb 5-1: new high-speed USB device number 5 using dummy_hcd [ 85.008617][ T6981] netlink: 'syz.2.328': attribute type 11 has an invalid length. [ 85.119536][ T6985] netlink: 'syz.2.330': attribute type 1 has an invalid length. [ 85.152980][ T50] usb 5-1: Using ep0 maxpacket: 32 [ 85.156422][ T50] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x85 has invalid maxpacket 1024 [ 85.162277][ T50] usb 5-1: string descriptor 0 read error: -22 [ 85.164792][ T50] usb 5-1: New USB device found, idVendor=12d8, idProduct=0001, bcdDevice=de.79 [ 85.167873][ T50] usb 5-1: New USB device strings: Mfr=1, Product=236, SerialNumber=2 [ 85.177315][ T50] usb 5-1: config 0 descriptor?? [ 85.179739][ T6951] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 85.183352][ T34] usb 8-1: new high-speed USB device number 3 using dummy_hcd [ 85.191231][ T50] hub 5-1:0.0: bad descriptor, ignoring hub [ 85.193558][ T50] hub 5-1:0.0: probe with driver hub failed with error -5 [ 85.323144][ T5938] Bluetooth: hci0: command 0x1407 tx timeout [ 85.323309][ T5947] Bluetooth: hci0: Opcode 0x1407 failed: -110 [ 85.336609][ T34] usb 8-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 85.342190][ T34] usb 8-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 85.345821][ T34] usb 8-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 85.349342][ T34] usb 8-1: SerialNumber: syz [ 85.390625][ T6996] bond5: entered promiscuous mode [ 85.393570][ T6996] 8021q: adding VLAN 0 to HW filter on device bond5 [ 85.416424][ T6996] bridge5: entered promiscuous mode [ 85.423644][ T6996] bond5: (slave bridge5): Enslaving as an active interface with an up link [ 85.465690][ T7001] veth0_to_team: entered promiscuous mode [ 85.469361][ T7001] veth0_to_team: left promiscuous mode [ 85.663115][ T5651] usb 5-1: USB disconnect, device number 5 [ 85.713145][ T50] usb 6-1: new high-speed USB device number 3 using dummy_hcd [ 85.864690][ T50] usb 6-1: config index 0 descriptor too short (expected 8192, got 36) [ 85.867460][ T50] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 85.870724][ T50] usb 6-1: config 0 has no interfaces? [ 85.872512][ T50] usb 6-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 85.875679][ T50] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 85.882298][ T50] usb 6-1: config 0 descriptor?? [ 85.927935][ T7021] bond6: entered promiscuous mode [ 85.930539][ T7021] 8021q: adding VLAN 0 to HW filter on device bond6 [ 85.949927][ T7021] bridge6: entered promiscuous mode [ 85.952174][ T7021] bond6: (slave bridge6): Enslaving as an active interface with an up link [ 85.959679][ T7024] veth0_to_team: entered promiscuous mode [ 85.963543][ T7024] veth0_to_team: left promiscuous mode [ 85.979087][ T34] cdc_ether 8-1:1.0 usb0: register 'cdc_ether' at usb-dummy_hcd.3-1, CDC Ethernet Device, 42:42:42:42:42:42 [ 86.094987][ T50] usb 6-1: string descriptor 0 read error: -71 [ 86.098408][ T50] usb 6-1: USB disconnect, device number 3 [ 86.216793][ T7052] xt_hashlimit: size too large, truncated to 1048576 [ 86.369111][ T39] usb 8-1: USB disconnect, device number 3 [ 86.398853][ T39] cdc_ether 8-1:1.0 usb0: unregister 'cdc_ether' usb-dummy_hcd.3-1, CDC Ethernet Device [ 86.809786][ T5938] Bluetooth: hci1: unexpected event 0x18 length: 6 < 23 [ 86.811509][ T7086] __nla_validate_parse: 8 callbacks suppressed [ 86.811519][ T7086] netlink: 68 bytes leftover after parsing attributes in process `syz.1.359'. [ 87.057298][ T7100] netlink: 184020 bytes leftover after parsing attributes in process `syz.3.360'. [ 87.092834][ T54] cfg80211: failed to load regulatory.db [ 87.138375][ T7114] netlink: 8 bytes leftover after parsing attributes in process `syz.0.363'. [ 87.150630][ T7116] netlink: 12 bytes leftover after parsing attributes in process `syz.3.364'. [ 87.214604][ T7116] bond2: entered promiscuous mode [ 87.217101][ T7116] 8021q: adding VLAN 0 to HW filter on device bond2 [ 87.239680][ T7126] bridge2: entered promiscuous mode [ 87.242002][ T7126] bond2: (slave bridge2): Enslaving as an active interface with an up link [ 87.382975][ T34] usb 5-1: new high-speed USB device number 6 using dummy_hcd [ 87.403039][ T5947] Bluetooth: hci0: Opcode 0x1407 failed: -110 [ 87.403219][ T5938] Bluetooth: hci0: command 0x1407 tx timeout [ 87.407870][ T5947] Bluetooth: hci0: Opcode 0x1407 failed: -110 [ 87.447999][ T7139] openvswitch: netlink: IPv6 tunnel dst address is zero [ 87.520392][ T40] kauditd_printk_skb: 19 callbacks suppressed [ 87.520406][ T40] audit: type=1400 audit(1776598402.207:372): avc: denied { listen } for pid=7145 comm="syz.3.374" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 87.529838][ T40] audit: type=1400 audit(1776598402.207:373): avc: denied { shutdown } for pid=7145 comm="syz.3.374" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 87.535776][ T34] usb 5-1: config index 0 descriptor too short (expected 8192, got 36) [ 87.537201][ T40] audit: type=1400 audit(1776598402.207:374): avc: denied { setopt } for pid=7145 comm="syz.3.374" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 87.541428][ T34] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 87.548318][ T34] usb 5-1: config 0 has no interfaces? [ 87.550129][ T34] usb 5-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 87.553012][ T34] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 87.557570][ T34] usb 5-1: config 0 descriptor?? [ 87.698989][ T40] audit: type=1400 audit(1776598402.387:375): avc: denied { bind } for pid=7161 comm="syz.1.380" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 87.705940][ T40] audit: type=1400 audit(1776598402.387:376): avc: denied { setopt } for pid=7161 comm="syz.1.380" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 87.706142][ T7162] hpfs: Bad magic ... probably not HPFS [ 87.718452][ T7162] hpfs: Bad magic ... probably not HPFS [ 87.780966][ T34] usb 5-1: string descriptor 0 read error: -71 [ 87.791815][ T34] usb 5-1: USB disconnect, device number 6 [ 87.850819][ T40] audit: type=1400 audit(1776598402.537:377): avc: denied { ioctl } for pid=7164 comm="syz.1.381" path="socket:[15497]" dev="sockfs" ino=15497 ioctlcmd=0x8971 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 88.045579][ T7170] ip6gretap0: entered promiscuous mode [ 88.104503][ T40] audit: type=1400 audit(1776598402.797:378): avc: denied { setattr } for pid=7172 comm="syz.2.383" name="/" dev="9p" ino=77096775 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 88.319618][ T7175] veth0_to_team: entered promiscuous mode [ 88.322381][ T7175] veth0_to_team: left promiscuous mode [ 88.542134][ T40] audit: type=1400 audit(1776598403.227:379): avc: denied { unmount } for pid=5943 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nfs_t tclass=filesystem permissive=1 [ 88.563659][ T40] audit: type=1400 audit(1776598403.247:380): avc: denied { read } for pid=7182 comm="syz.2.387" laddr=::1 lport=20003 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 88.564296][ T7193] netlink: 48 bytes leftover after parsing attributes in process `syz.3.393'. [ 88.632148][ T7200] sy1: rxe_newlink: already configured on bond0 [ 88.710339][ T7208] veth0_to_team: entered promiscuous mode [ 88.728955][ T7208] veth0_to_team: left promiscuous mode [ 88.736496][ T7216] netlink: 12 bytes leftover after parsing attributes in process `syz.0.401'. [ 88.769531][ T7216] bond1: entered promiscuous mode [ 88.772083][ T7216] 8021q: adding VLAN 0 to HW filter on device bond1 [ 88.791993][ T7216] bridge2: entered promiscuous mode [ 88.794818][ T7216] bond1: (slave bridge2): Enslaving as an active interface with an up link [ 88.795161][ T7219] netlink: 'syz.2.403': attribute type 1 has an invalid length. [ 88.800969][ T7219] netlink: 192 bytes leftover after parsing attributes in process `syz.2.403'. [ 88.980607][ T7235] sy1: rxe_newlink: already configured on bond0 [ 89.004596][ T7238] sch_tbf: burst 19872 is lower than device lo mtu (65550) ! [ 89.138432][ T40] audit: type=1400 audit(1776598403.827:381): avc: denied { append } for pid=7255 comm="syz.2.418" name="rtc0" dev="devtmpfs" ino=944 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:clock_device_t tclass=chr_file permissive=1 [ 89.204055][ T7266] trusted_key: encrypted_key: insufficient parameters specified [ 89.206322][ T7249] netlink: 56 bytes leftover after parsing attributes in process `syz.3.415'. [ 89.235873][ T7263] iommufd_mock iommufd_mock0: Adding to iommu group 9 [ 89.250263][ T7270] iommufd_mock iommufd_mock1: Adding to iommu group 10 [ 89.483081][ T5947] Bluetooth: hci0: Opcode 0x1407 failed: -110 [ 89.484998][ T5938] Bluetooth: hci0: command 0x1407 tx timeout [ 89.487667][ T5947] Bluetooth: hci0: Opcode 0x1407 failed: -110 [ 89.501093][ T7308] veth0_to_team: entered promiscuous mode [ 89.505590][ T7308] veth0_to_team: left promiscuous mode [ 89.612974][ T7312] netlink: 28 bytes leftover after parsing attributes in process `syz.0.433'. [ 89.686387][ T7316] netlink: 8 bytes leftover after parsing attributes in process `syz.0.435'. [ 89.952975][ T39] usb 5-1: new high-speed USB device number 7 using dummy_hcd [ 90.022703][ T7344] gre1: entered promiscuous mode [ 90.039285][ T7346] sy1: rxe_newlink: already configured on bond0 [ 90.047239][ T7346] bond0: entered promiscuous mode [ 90.049508][ T7346] bond_slave_0: entered promiscuous mode [ 90.052199][ T7346] bond_slave_1: entered promiscuous mode [ 90.057923][ T7346] batadv0: entered promiscuous mode [ 90.061081][ T7346] 8021q: adding VLAN 0 to HW filter on device hsr1 [ 90.064309][ T7346] bond0: left promiscuous mode [ 90.065936][ T7346] bond_slave_0: left promiscuous mode [ 90.067762][ T7346] bond_slave_1: left promiscuous mode [ 90.071184][ T7346] batadv0: left promiscuous mode [ 90.076240][ T7347] netlink: 'syz.1.445': attribute type 11 has an invalid length. [ 90.082084][ T7347] netlink: 'syz.1.445': attribute type 7 has an invalid length. [ 90.114724][ T39] usb 5-1: config index 0 descriptor too short (expected 8192, got 36) [ 90.117426][ T39] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 90.120188][ T39] usb 5-1: config 0 has no interfaces? [ 90.121898][ T39] usb 5-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 90.125217][ T39] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 90.131449][ T39] usb 5-1: config 0 descriptor?? [ 90.136303][ T7349] fuse: Bad value for 'group_id' [ 90.138109][ T7349] fuse: Bad value for 'group_id' [ 90.212321][ T7352] bond3: ARP target 9.0.0.0 is already present [ 90.215275][ T7352] bond3: option arp_ip_target: invalid value (9) [ 90.220418][ T7352] bond3 (unregistering): Released all slaves [ 90.338443][ T39] usb 5-1: string descriptor 0 read error: -71 [ 90.342538][ T39] usb 5-1: USB disconnect, device number 7 [ 90.456918][ T7372] bond7: entered promiscuous mode [ 90.458948][ T7372] 8021q: adding VLAN 0 to HW filter on device bond7 [ 90.476430][ T7372] bridge7: entered promiscuous mode [ 90.479168][ T7372] bond7: (slave bridge7): Enslaving as an active interface with an up link [ 91.009763][ T7385] EXT4-fs (sr0): VFS: Can't find ext4 filesystem [ 91.114973][ T7398] bond2: entered promiscuous mode [ 91.117604][ T7398] 8021q: adding VLAN 0 to HW filter on device bond2 [ 91.125410][ T7402] veth0_to_team: entered promiscuous mode [ 91.128095][ T7402] veth0_to_team: left promiscuous mode [ 91.147561][ T7398] bridge3: entered promiscuous mode [ 91.150423][ T7398] bond2: (slave bridge3): Enslaving as an active interface with an up link [ 91.241947][ T7404] syzkaller0: entered promiscuous mode [ 91.245895][ T7404] syzkaller0: entered allmulticast mode [ 91.472648][ T7422] fuse: fd is not a fuse device [ 91.488946][ T7420] loop5: detected capacity change from 0 to 7 [ 91.531396][ T7420] Dev loop5: unable to read RDB block 7 [ 91.534054][ T7420] loop5: AHDI p1 p2 p3 [ 91.541204][ T7420] loop5: partition table partially beyond EOD, truncated [ 91.574626][ T5947] Bluetooth: hci0: command 0x1407 tx timeout [ 91.577466][ T7420] loop5: p1 start 1601398130 is beyond EOD, truncated [ 91.580480][ T7420] loop5: p2 start 1702059890 is beyond EOD, truncated [ 92.433543][ T7434] bond1: entered promiscuous mode [ 92.435616][ T7434] 8021q: adding VLAN 0 to HW filter on device bond1 [ 92.459051][ T7437] bridge3: entered promiscuous mode [ 92.461596][ T7437] bond1: (slave bridge3): Enslaving as an active interface with an up link [ 92.482201][ T7461] veth0_to_team: entered promiscuous mode [ 92.493239][ T7461] veth0_to_team: left promiscuous mode [ 92.632274][ T40] kauditd_printk_skb: 15 callbacks suppressed [ 92.632290][ T40] audit: type=1400 audit(1776598407.317:397): avc: denied { map } for pid=7481 comm="syz.2.486" path="socket:[17721]" dev="sockfs" ino=17721 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 92.644828][ T40] audit: type=1400 audit(1776598407.337:398): avc: denied { read } for pid=7481 comm="syz.2.486" path="socket:[17721]" dev="sockfs" ino=17721 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 92.668170][ T40] audit: type=1400 audit(1776598407.357:399): avc: denied { remount } for pid=7481 comm="syz.2.486" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fusefs_t tclass=filesystem permissive=1 [ 92.797877][ T7490] A link change request failed with some changes committed already. Interface 5gQ[ may have been left with an inconsistent configuration, please check. [ 93.386604][ T7494] __nla_validate_parse: 9 callbacks suppressed [ 93.386618][ T7494] netlink: 12 bytes leftover after parsing attributes in process `syz.0.490'. [ 93.400053][ T7494] bond3: entered promiscuous mode [ 93.401955][ T7494] 8021q: adding VLAN 0 to HW filter on device bond3 [ 93.413587][ T7494] bridge4: entered promiscuous mode [ 93.415942][ T7494] bond3: (slave bridge4): Enslaving as an active interface with an up link [ 93.511823][ T40] audit: type=1400 audit(1776598408.197:400): avc: denied { create } for pid=7503 comm="syz.0.494" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_fib_lookup_socket permissive=1 [ 93.519579][ T40] audit: type=1400 audit(1776598408.207:401): avc: denied { sqpoll } for pid=7503 comm="syz.0.494" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=io_uring permissive=1 [ 93.525339][ T7501] bond3: (slave bond_slave_1): Device is not our slave [ 93.528253][ T7501] bond3: option active_slave: invalid value (bond_slave_1) [ 93.533269][ T7501] bond3 (unregistering): Released all slaves [ 93.578669][ T7512] veth0_to_team: entered promiscuous mode [ 93.581812][ T7512] veth0_to_team: left promiscuous mode [ 93.587888][ T7514] netlink: 8 bytes leftover after parsing attributes in process `syz.0.497'. [ 93.642989][ T5947] Bluetooth: hci0: command 0x1407 tx timeout [ 93.842988][ T29] usb 5-1: new high-speed USB device number 8 using dummy_hcd [ 93.917209][ T7529] netlink: 12 bytes leftover after parsing attributes in process `syz.1.503'. [ 93.929776][ T7529] bond2: entered promiscuous mode [ 93.931597][ T7529] 8021q: adding VLAN 0 to HW filter on device bond2 [ 93.944642][ T7529] bridge4: entered promiscuous mode [ 93.946891][ T7529] bond2: (slave bridge4): Enslaving as an active interface with an up link [ 94.005110][ T29] usb 5-1: config index 0 descriptor too short (expected 8192, got 36) [ 94.008083][ T29] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 94.011550][ T29] usb 5-1: config 0 has no interfaces? [ 94.014170][ T29] usb 5-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 94.017722][ T29] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 94.021946][ T29] usb 5-1: config 0 descriptor?? [ 94.055379][ T7536] /dev/sg0: Can't lookup blockdev [ 94.061250][ T40] audit: type=1400 audit(1776598408.747:402): avc: denied { read } for pid=7535 comm="syz.1.506" lport=58 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 94.068496][ T40] audit: type=1400 audit(1776598408.757:403): avc: denied { setopt } for pid=7535 comm="syz.1.506" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 94.120560][ T40] audit: type=1400 audit(1776598408.807:404): avc: denied { ioctl } for pid=7535 comm="syz.1.506" path="socket:[15824]" dev="sockfs" ino=15824 ioctlcmd=0x8915 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=qipcrtr_socket permissive=1 [ 94.230671][ T29] usb 5-1: string descriptor 0 read error: -71 [ 94.236262][ T29] usb 5-1: USB disconnect, device number 8 [ 94.561106][ T7539] netem: change failed [ 94.568575][ T7539] netlink: 24 bytes leftover after parsing attributes in process `syz.3.507'. [ 94.585858][ T7543] rdma_rxe: rxe_newlink: failed to add bond0 [ 94.599421][ T7543] bond0: entered promiscuous mode [ 94.601138][ T7543] bond_slave_0: entered promiscuous mode [ 94.603907][ T7543] bond_slave_1: entered promiscuous mode [ 94.606182][ T7543] mac80211_hwsim hwsim5 wlan1: entered promiscuous mode [ 94.610999][ T7543] batadv0: entered promiscuous mode [ 94.614556][ T7543] 8021q: adding VLAN 0 to HW filter on device hsr1 [ 94.617749][ T7543] bond0: left promiscuous mode [ 94.619631][ T7543] bond_slave_0: left promiscuous mode [ 94.621644][ T7543] bond_slave_1: left promiscuous mode [ 94.623755][ T7543] mac80211_hwsim hwsim5 wlan1: left promiscuous mode [ 94.628542][ T7543] batadv0: left promiscuous mode [ 94.636847][ T7545] veth0_to_team: entered promiscuous mode [ 94.639374][ T7545] veth0_to_team: left promiscuous mode [ 94.750953][ T7549] binder: Bad value for 'max' [ 94.750956][ T40] audit: type=1400 audit(1776598409.437:405): avc: denied { mounton } for pid=7548 comm="syz.2.511" path="/dev/binderfs" dev="binder" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 94.811371][ T7557] netlink: 12 bytes leftover after parsing attributes in process `syz.3.515'. [ 94.836320][ T40] audit: type=1400 audit(1776598409.527:406): avc: denied { ioctl } for pid=7548 comm="syz.2.511" path="socket:[16812]" dev="sockfs" ino=16812 ioctlcmd=0x941b scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 94.851158][ T7557] bond3: entered promiscuous mode [ 94.853417][ T7557] 8021q: adding VLAN 0 to HW filter on device bond3 [ 94.870352][ T7557] bridge4: entered promiscuous mode [ 94.874898][ T7557] bond3: (slave bridge4): Enslaving as an active interface with an up link [ 94.957875][ T7577] netlink: 8 bytes leftover after parsing attributes in process `syz.0.520'. [ 94.958923][ T7579] rdma_rxe: rxe_newlink: failed to add bond0 [ 94.970596][ T7579] bond0: entered promiscuous mode [ 94.972312][ T7579] bond_slave_0: entered promiscuous mode [ 94.975467][ T7579] bond_slave_1: entered promiscuous mode [ 94.978253][ T7579] batadv0: entered promiscuous mode [ 94.981002][ T7579] 8021q: adding VLAN 0 to HW filter on device hsr1 [ 94.984474][ T7579] bond0: left promiscuous mode [ 94.986131][ T7579] bond_slave_0: left promiscuous mode [ 94.988120][ T7579] bond_slave_1: left promiscuous mode [ 94.991214][ T7579] batadv0: left promiscuous mode [ 95.108021][ T7585] netlink: 8 bytes leftover after parsing attributes in process `syz.1.523'. [ 95.111296][ T7585] netlink: 52 bytes leftover after parsing attributes in process `syz.1.523'. [ 95.202954][ T836] usb 5-1: new high-speed USB device number 9 using dummy_hcd [ 95.308869][ T7591] veth0_to_team: entered promiscuous mode [ 95.311932][ T7591] veth0_to_team: left promiscuous mode [ 95.354263][ T836] usb 5-1: config index 0 descriptor too short (expected 8192, got 36) [ 95.357070][ T836] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 95.360951][ T836] usb 5-1: config 0 has no interfaces? [ 95.363677][ T836] usb 5-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 95.367649][ T836] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 95.376077][ T836] usb 5-1: config 0 descriptor?? [ 95.462712][ T7597] netlink: 12 bytes leftover after parsing attributes in process `syz.1.529'. [ 95.488056][ T7597] bond3: entered promiscuous mode [ 95.490710][ T7597] 8021q: adding VLAN 0 to HW filter on device bond3 [ 95.500633][ T7597] bridge5: entered promiscuous mode [ 95.502801][ T7597] bond3: (slave bridge5): Enslaving as an active interface with an up link [ 95.538532][ T7600] rdma_rxe: rxe_newlink: failed to add bond0 [ 95.546076][ T7600] bond0: entered promiscuous mode [ 95.547778][ T7600] bond_slave_0: entered promiscuous mode [ 95.549677][ T7600] bond_slave_1: entered promiscuous mode [ 95.552584][ T7600] batadv0: entered promiscuous mode [ 95.556402][ T7600] 8021q: adding VLAN 0 to HW filter on device hsr1 [ 95.559767][ T7600] bond0: left promiscuous mode [ 95.561431][ T7600] bond_slave_0: left promiscuous mode [ 95.564248][ T7600] bond_slave_1: left promiscuous mode [ 95.566808][ T7600] batadv0: left promiscuous mode [ 95.586677][ T836] usb 5-1: string descriptor 0 read error: -71 [ 95.590652][ T836] usb 5-1: USB disconnect, device number 9 [ 95.835449][ T7602] netlink: 666 bytes leftover after parsing attributes in process `syz.1.531'. [ 95.922784][ T7621] syzkaller1: entered promiscuous mode [ 95.931418][ T7621] syzkaller1: entered allmulticast mode [ 95.951783][ T7623] bond4: entered promiscuous mode [ 95.954468][ T7623] 8021q: adding VLAN 0 to HW filter on device bond4 [ 95.974709][ T7623] bridge6: entered promiscuous mode [ 95.976929][ T7623] bond4: (slave bridge6): Enslaving as an active interface with an up link [ 96.025195][ T7628] sy1: rxe_newlink: already configured on bond0 [ 96.031455][ T7628] bond0: entered promiscuous mode [ 96.040567][ T7628] bond_slave_0: entered promiscuous mode [ 96.042481][ T7628] bond_slave_1: entered promiscuous mode [ 96.045591][ T7628] batadv0: entered promiscuous mode [ 96.048070][ T7628] 8021q: adding VLAN 0 to HW filter on device hsr1 [ 96.052618][ T7628] bond0: left promiscuous mode [ 96.056127][ T7628] bond_slave_0: left promiscuous mode [ 96.057985][ T7628] bond_slave_1: left promiscuous mode [ 96.060898][ T7628] batadv0: left promiscuous mode [ 96.181040][ T7646] veth0_to_team: entered promiscuous mode [ 96.185798][ T7646] veth0_to_team: left promiscuous mode [ 96.937862][ T7655] bond5: entered promiscuous mode [ 96.940419][ T7655] 8021q: adding VLAN 0 to HW filter on device bond5 [ 96.958010][ T7655] bridge7: entered promiscuous mode [ 96.961225][ T7655] bond5: (slave bridge7): Enslaving as an active interface with an up link [ 97.019555][ T7658] gretap0: entered promiscuous mode [ 97.025350][ T7658] 0{X: renamed from gretap0 [ 97.028639][ T7658] 0{X: left promiscuous mode [ 97.030448][ T7658] 0{X: entered allmulticast mode [ 97.033838][ T7658] A link change request failed with some changes committed already. Interface 30{X may have been left with an inconsistent configuration, please check. [ 97.045008][ T7660] overlayfs: missing 'workdir' [ 97.324483][ T29] usb 5-1: new high-speed USB device number 10 using dummy_hcd [ 97.363810][ T7673] sy1: rxe_newlink: already configured on bond0 [ 97.370348][ T7673] bond0: entered promiscuous mode [ 97.372210][ T7673] bond_slave_0: entered promiscuous mode [ 97.374741][ T7673] bond_slave_1: entered promiscuous mode [ 97.377705][ T7673] batadv0: entered promiscuous mode [ 97.380324][ T7673] 8021q: adding VLAN 0 to HW filter on device hsr1 [ 97.383581][ T7673] bond0: left promiscuous mode [ 97.385587][ T7673] bond_slave_0: left promiscuous mode [ 97.387380][ T7673] bond_slave_1: left promiscuous mode [ 97.389812][ T7673] batadv0: left promiscuous mode [ 97.474672][ T29] usb 5-1: config index 0 descriptor too short (expected 8192, got 36) [ 97.478384][ T29] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 97.482736][ T29] usb 5-1: config 0 has no interfaces? [ 97.485952][ T29] usb 5-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 97.490141][ T29] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 97.498506][ T29] usb 5-1: config 0 descriptor?? [ 97.706406][ T29] usb 5-1: string descriptor 0 read error: -71 [ 97.710679][ T29] usb 5-1: USB disconnect, device number 10 [ 98.502337][ T7685] __nla_validate_parse: 6 callbacks suppressed [ 98.502356][ T7685] netlink: 16 bytes leftover after parsing attributes in process `syz.1.560'. [ 98.510086][ T7685] netlink: 68 bytes leftover after parsing attributes in process `syz.1.560'. [ 98.543053][ T34] usb 5-1: new high-speed USB device number 11 using dummy_hcd [ 98.693010][ T34] usb 5-1: Using ep0 maxpacket: 16 [ 98.696300][ T34] usb 5-1: config 0 interface 0 altsetting 1 endpoint 0x7 has invalid wMaxPacketSize 0 [ 98.699415][ T34] usb 5-1: config 0 interface 0 altsetting 1 endpoint 0x89 has an invalid bInterval 172, changing to 11 [ 98.702997][ T34] usb 5-1: config 0 interface 0 altsetting 1 endpoint 0x89 has invalid maxpacket 10044, setting to 1024 [ 98.706635][ T34] usb 5-1: config 0 interface 0 has no altsetting 0 [ 98.710469][ T34] usb 5-1: New USB device found, idVendor=06cb, idProduct=0006, bcdDevice=9a.eb [ 98.713398][ T34] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 98.716387][ T34] usb 5-1: Product: syz [ 98.717789][ T34] usb 5-1: Manufacturer: syz [ 98.719328][ T34] usb 5-1: SerialNumber: syz [ 98.722595][ T34] usb 5-1: config 0 descriptor?? [ 98.727936][ T7681] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 98.934098][ T7681] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 98.941704][ T34] input: syz syz as /devices/platform/dummy_hcd.0/usb5/5-1/5-1:0.0/input/input7 [ 98.946447][ T40] kauditd_printk_skb: 9 callbacks suppressed [ 98.946462][ T40] audit: type=1400 audit(1776598413.637:416): avc: denied { read } for pid=5330 comm="acpid" name="mouse2" dev="devtmpfs" ino=2916 scontext=system_u:system_r:acpid_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 98.958222][ T40] audit: type=1400 audit(1776598413.637:417): avc: denied { open } for pid=5330 comm="acpid" path="/dev/input/mouse2" dev="devtmpfs" ino=2916 scontext=system_u:system_r:acpid_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 98.967758][ T40] audit: type=1400 audit(1776598413.637:418): avc: denied { ioctl } for pid=5330 comm="acpid" path="/dev/input/mouse2" dev="devtmpfs" ino=2916 ioctlcmd=0x4520 scontext=system_u:system_r:acpid_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 99.126340][ T7639] nci: __nci_request: wait_for_completion_interruptible_timeout failed -512 [ 99.145883][ T40] audit: type=1400 audit(1776598413.827:419): avc: denied { append } for pid=7679 comm="syz.0.559" name="event4" dev="devtmpfs" ino=2917 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:event_device_t tclass=chr_file permissive=1 [ 99.162768][ T24] usb 5-1: USB disconnect, device number 11 [ 99.165494][ C2] synaptics_usb 5-1:0.0: synusb_irq - usb_submit_urb failed with result: -19 [ 99.189245][ T7691] netlink: 8 bytes leftover after parsing attributes in process `syz.3.561'. [ 99.192651][ T7691] netlink: 'syz.3.561': attribute type 29 has an invalid length. [ 99.195276][ T7680] iommufd_mock iommufd_mock0: Adding to iommu group 9 [ 99.196971][ T7691] netlink: 8 bytes leftover after parsing attributes in process `syz.3.561'. [ 99.201506][ T7680] iommufd_mock iommufd_mock1: Adding to iommu group 10 [ 99.214680][ T7690] veth0_to_team: entered promiscuous mode [ 99.225997][ T7690] veth0_to_team: left promiscuous mode [ 99.237211][ T7692] netlink: 8 bytes leftover after parsing attributes in process `syz.3.561'. [ 99.240857][ T7692] netlink: 'syz.3.561': attribute type 29 has an invalid length. [ 99.244309][ T7692] netlink: 8 bytes leftover after parsing attributes in process `syz.3.561'. [ 99.340167][ T7706] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 99.371648][ T7709] netlink: 8 bytes leftover after parsing attributes in process `syz.1.567'. [ 99.382746][ T7711] netlink: 12 bytes leftover after parsing attributes in process `syz.3.568'. [ 99.408372][ T7711] bond4: entered promiscuous mode [ 99.410878][ T7711] 8021q: adding VLAN 0 to HW filter on device bond4 [ 99.613030][ T10] usb 6-1: new high-speed USB device number 4 using dummy_hcd [ 99.764451][ T10] usb 6-1: config index 0 descriptor too short (expected 8192, got 36) [ 99.767401][ T10] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 99.770720][ T10] usb 6-1: config 0 has no interfaces? [ 99.772430][ T10] usb 6-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 99.775528][ T10] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 99.779705][ T10] usb 6-1: config 0 descriptor?? [ 99.990088][ T10] usb 6-1: string descriptor 0 read error: -71 [ 99.994854][ T10] usb 6-1: USB disconnect, device number 4 [ 100.206321][ T7745] veth0_to_team: entered promiscuous mode [ 100.210239][ T7745] veth0_to_team: left promiscuous mode [ 100.470982][ T7764] netlink: 24 bytes leftover after parsing attributes in process `syz.2.578'. [ 100.582582][ T7773] veth0_to_team: entered promiscuous mode [ 100.588242][ T7773] veth0_to_team: left promiscuous mode [ 100.590751][ T5947] Bluetooth: hci0: unexpected event for opcode 0x0c7b [ 100.592112][ T7776] netlink: 12 bytes leftover after parsing attributes in process `syz.3.584'. [ 100.661784][ T7778] netlink: 'syz.2.585': attribute type 1 has an invalid length. [ 100.695113][ T7778] bond8: entered promiscuous mode [ 100.698727][ T7778] 8021q: adding VLAN 0 to HW filter on device bond8 [ 100.724882][ T7778] 8021q: adding VLAN 0 to HW filter on device bond8 [ 100.730313][ T7778] bond8: (slave vxcan3): The slave device specified does not support setting the MAC address [ 100.735691][ T7778] bond8: (slave vxcan3): Setting fail_over_mac to active for active-backup mode [ 100.742819][ T7778] bond8: (slave vxcan3): making interface the new active one [ 100.745402][ T7778] vxcan3: entered promiscuous mode [ 100.748141][ T7778] bond8: (slave vxcan3): Enslaving as an active interface with an up link [ 100.760051][ T40] audit: type=1400 audit(1776598415.447:420): avc: denied { map } for pid=7784 comm="syz.1.588" path="socket:[17972]" dev="sockfs" ino=17972 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_tcpdiag_socket permissive=1 [ 100.856773][ T7794] bond4: entered promiscuous mode [ 100.859439][ T7794] 8021q: adding VLAN 0 to HW filter on device bond4 [ 100.956641][ T7801] bridge_slave_0: left allmulticast mode [ 100.959098][ T7801] bridge_slave_0: left promiscuous mode [ 100.965983][ T7801] bridge0: port 1(bridge_slave_0) entered disabled state [ 100.978929][ T7801] bridge_slave_1: left allmulticast mode [ 100.980777][ T7801] bridge_slave_1: left promiscuous mode [ 100.982674][ T7801] bridge0: port 2(bridge_slave_1) entered disabled state [ 100.991585][ T7801] bond0: (slave bond_slave_0): Releasing backup interface [ 100.997853][ T7801] bond0: (slave bond_slave_1): Releasing backup interface [ 101.006987][ T7801] team0: Port device team_slave_0 removed [ 101.023138][ T29] usb 6-1: new high-speed USB device number 5 using dummy_hcd [ 101.023760][ T7801] team0: Port device team_slave_1 removed [ 101.028952][ T7801] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 101.032064][ T7801] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 101.037097][ T7801] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 101.040214][ T7801] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 101.045172][ T7801] A link change request failed with some changes committed already. Interface hsr_slave_0 may have been left with an inconsistent configuration, please check. [ 101.156987][ T7808] veth0_to_team: entered promiscuous mode [ 101.160696][ T7808] veth0_to_team: left promiscuous mode [ 101.184279][ T29] usb 6-1: config index 0 descriptor too short (expected 8192, got 36) [ 101.187598][ T29] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 101.191569][ T29] usb 6-1: config 0 has no interfaces? [ 101.194194][ T29] usb 6-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 101.197333][ T29] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 101.202107][ T29] usb 6-1: config 0 descriptor?? [ 101.410931][ T29] usb 6-1: string descriptor 0 read error: -71 [ 101.415251][ T29] usb 6-1: USB disconnect, device number 5 [ 101.438402][ T7820] ALSA: mixer_oss: invalid OSS volume '' [ 101.506817][ T7824] rdma_rxe: rxe_newlink: failed to add bond0 [ 101.518956][ T7824] bond0: entered promiscuous mode [ 101.521465][ T7824] batadv0: entered promiscuous mode [ 101.525665][ T7824] hsr1: Slave A (bond0) is not up; please bring it up to get a fully working HSR network [ 101.529047][ T7824] 8021q: adding VLAN 0 to HW filter on device hsr1 [ 101.532075][ T7824] bond0: left promiscuous mode [ 101.532675][ T40] audit: type=1400 audit(1776598416.217:421): avc: denied { write } for pid=7825 comm="syz.2.602" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netrom_socket permissive=1 [ 101.563264][ T7824] batadv0: left promiscuous mode [ 101.630381][ T7830] use of bytesused == 0 is deprecated and will be removed in the future, [ 101.635086][ T7830] use the actual size instead. [ 101.697217][ T40] audit: type=1400 audit(1776598416.387:422): avc: denied { read } for pid=7836 comm="syz.2.608" name="nvram" dev="devtmpfs" ino=631 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nvram_device_t tclass=chr_file permissive=1 [ 101.712550][ T40] audit: type=1400 audit(1776598416.387:423): avc: denied { open } for pid=7836 comm="syz.2.608" path="/dev/nvram" dev="devtmpfs" ino=631 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nvram_device_t tclass=chr_file permissive=1 [ 101.714439][ T7837] veth0_to_team: entered promiscuous mode [ 101.722610][ T40] audit: type=1400 audit(1776598416.397:424): avc: denied { ioctl } for pid=7836 comm="syz.2.608" path="/dev/nvram" dev="devtmpfs" ino=631 ioctlcmd=0x2202 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nvram_device_t tclass=chr_file permissive=1 [ 101.735011][ T7837] veth0_to_team: left promiscuous mode [ 101.758467][ T7843] overlayfs: workdir and upperdir must reside under the same mount [ 101.820827][ T7846] fuse: Unknown parameter '0x00000000000000040x0000000000000004' [ 101.820930][ T40] audit: type=1400 audit(1776598416.507:425): avc: denied { create } for pid=7845 comm="syz.2.612" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 101.901773][ T7857] sy1: rxe_newlink: already configured on bond0 [ 101.909013][ T7857] bond0: entered promiscuous mode [ 101.911035][ T7857] bond_slave_0: entered promiscuous mode [ 101.913563][ T7857] bond_slave_1: entered promiscuous mode [ 101.917028][ T7857] batadv0: entered promiscuous mode [ 101.920157][ T7857] 8021q: adding VLAN 0 to HW filter on device hsr1 [ 101.925325][ T7857] bond0: left promiscuous mode [ 101.927207][ T7857] bond_slave_0: left promiscuous mode [ 101.929909][ T7857] bond_slave_1: left promiscuous mode [ 101.933915][ T7857] batadv0: left promiscuous mode [ 101.950086][ T7860] overlayfs: empty lowerdir [ 102.071133][ T7869] bridge0: port 2(bridge_slave_1) entered disabled state [ 102.083616][ T7869] sp0: Synchronizing with TNC [ 102.099840][ T7868] [U] [ 102.156395][ T7877] workqueue: Failed to create a rescuer kthread for wq "nfc5_nci_rx_wq": -EINTR [ 102.300243][ T7898] bond6: entered promiscuous mode [ 102.306122][ T7898] 8021q: adding VLAN 0 to HW filter on device bond6 [ 102.591873][ T7931] bond7: entered promiscuous mode [ 102.594236][ T7931] 8021q: adding VLAN 0 to HW filter on device bond7 [ 102.726343][ T7941] netlink: 'syz.0.639': attribute type 3 has an invalid length. [ 103.258554][ T7969] fuse: Bad value for 'rootmode' [ 103.449574][ T7993] veth0_to_team: entered promiscuous mode [ 103.452441][ T7993] veth0_to_team: left promiscuous mode [ 103.683499][ T7999] netlink: 'syz.3.661': attribute type 4 has an invalid length. [ 103.819747][ T8001] sy1: rxe_newlink: already configured on bond0 [ 104.136237][ T8008] __nla_validate_parse: 11 callbacks suppressed [ 104.136259][ T8008] netlink: 12 bytes leftover after parsing attributes in process `syz.0.665'. [ 104.162301][ T8008] bond5: entered promiscuous mode [ 104.164308][ T8008] 8021q: adding VLAN 0 to HW filter on device bond5 [ 104.234280][ T39] usb 8-1: new high-speed USB device number 4 using dummy_hcd [ 104.403401][ T39] usb 8-1: too many configurations: 9, using maximum allowed: 8 [ 104.410761][ T39] usb 8-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 104.414414][ T39] usb 8-1: config 0 has 0 interfaces, different from the descriptor's value: 9 [ 104.418194][ T39] usb 8-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 104.422942][ T39] usb 8-1: config 0 has 0 interfaces, different from the descriptor's value: 9 [ 104.427945][ T39] usb 8-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 104.431180][ T39] usb 8-1: config 0 has 0 interfaces, different from the descriptor's value: 9 [ 104.437378][ T39] usb 8-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 104.440644][ T39] usb 8-1: config 0 has 0 interfaces, different from the descriptor's value: 9 [ 104.444942][ T39] usb 8-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 104.448251][ T39] usb 8-1: config 0 has 0 interfaces, different from the descriptor's value: 9 [ 104.452368][ T39] usb 8-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 104.456685][ T39] usb 8-1: config 0 has 0 interfaces, different from the descriptor's value: 9 [ 104.460518][ T39] usb 8-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 104.464118][ T39] usb 8-1: config 0 has 0 interfaces, different from the descriptor's value: 9 [ 104.467750][ T39] usb 8-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 104.471002][ T39] usb 8-1: config 0 has 0 interfaces, different from the descriptor's value: 9 [ 104.475788][ T39] usb 8-1: New USB device found, idVendor=0c45, idProduct=1010, bcdDevice=49.8e [ 104.478698][ T39] usb 8-1: New USB device strings: Mfr=41, Product=64, SerialNumber=168 [ 104.481319][ T39] usb 8-1: Product: syz [ 104.483194][ T39] usb 8-1: Manufacturer: syz [ 104.484757][ T39] usb 8-1: SerialNumber: syz [ 104.487728][ T39] usb 8-1: config 0 descriptor?? [ 104.728118][ T29] usb 8-1: USB disconnect, device number 4 [ 104.782374][ T8029] netlink: 12 bytes leftover after parsing attributes in process `syz.1.670'. [ 104.801055][ T40] kauditd_printk_skb: 11 callbacks suppressed [ 104.801067][ T40] audit: type=1400 audit(1776598419.487:437): avc: denied { bind } for pid=8027 comm="syz.1.670" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 105.139361][ T8038] netlink: 16 bytes leftover after parsing attributes in process `syz.0.673'. [ 105.204714][ T40] audit: type=1400 audit(1776598419.897:438): avc: denied { read write } for pid=7990 comm="syz.2.657" name="autofs" dev="devtmpfs" ino=104 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:autofs_device_t tclass=chr_file permissive=1 [ 105.281641][ T7991] netlink: 20 bytes leftover after parsing attributes in process `syz.2.657'. [ 105.320369][ T8047] fuse: Unknown parameter 'f d' [ 105.330400][ T8039] netlink: 20 bytes leftover after parsing attributes in process `syz.2.657'. [ 105.334714][ T8039] nbd: nbd64 already in use [ 105.396788][ T8054] netlink: 'syz.2.677': attribute type 3 has an invalid length. [ 105.399287][ T8054] netlink: 240 bytes leftover after parsing attributes in process `syz.2.677'. [ 105.448612][ T7696] udevd[7696]: inotify_add_watch(7, /dev/nbd64, 10) failed: No such file or directory [ 105.456954][ T40] audit: type=1400 audit(1776598420.147:439): avc: denied { getopt } for pid=8046 comm="syz.3.676" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 105.933984][ T8084] rdma_rxe: rxe_newlink: failed to add bond0 [ 105.936021][ T8082] veth0_to_team: entered promiscuous mode [ 105.938982][ T8082] veth0_to_team: left promiscuous mode [ 105.949965][ T8084] bond0: entered promiscuous mode [ 105.952158][ T8084] bond_slave_0: entered promiscuous mode [ 105.955425][ T8084] bond_slave_1: entered promiscuous mode [ 105.958962][ T8084] batadv0: entered promiscuous mode [ 105.962543][ T8084] 8021q: adding VLAN 0 to HW filter on device hsr1 [ 105.966775][ T8084] bond0: left promiscuous mode [ 105.968811][ T8084] bond_slave_0: left promiscuous mode [ 105.971050][ T8084] bond_slave_1: left promiscuous mode [ 105.974957][ T8084] batadv0: left promiscuous mode [ 106.031010][ T8086] netlink: 12 bytes leftover after parsing attributes in process `syz.2.688'. [ 106.085726][ T8086] bond9: entered promiscuous mode [ 106.087755][ T8086] 8021q: adding VLAN 0 to HW filter on device bond9 [ 106.109613][ T8093] gtp0: entered allmulticast mode [ 106.139795][ T40] audit: type=1400 audit(1776598420.827:440): avc: denied { mount } for pid=8095 comm="syz.2.692" name="/" dev="devtmpfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=filesystem permissive=1 [ 106.161352][ T40] audit: type=1400 audit(1776598420.847:441): avc: denied { unmount } for pid=5942 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=filesystem permissive=1 [ 106.201572][ T8106] netlink: 240 bytes leftover after parsing attributes in process `syz.3.695'. [ 106.237180][ T40] audit: type=1400 audit(1776598420.927:442): avc: denied { create } for pid=8109 comm="syz.1.697" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=llc_socket permissive=1 [ 106.287652][ T8114] veth0_to_team: entered promiscuous mode [ 106.304315][ T8114] veth0_to_team: left promiscuous mode [ 106.369742][ T8122] netlink: 12 bytes leftover after parsing attributes in process `syz.3.702'. [ 106.383931][ T8125] program syz.0.703 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 106.404298][ T8122] bond6: entered promiscuous mode [ 106.406933][ T8122] 8021q: adding VLAN 0 to HW filter on device bond6 [ 106.503587][ T8137] rdma_rxe: rxe_newlink: failed to add bond0 [ 106.516201][ T8137] bond0: entered promiscuous mode [ 106.518631][ T8137] batadv0: entered promiscuous mode [ 106.521324][ T8137] hsr1: Slave A (bond0) is not up; please bring it up to get a fully working HSR network [ 106.525321][ T8137] 8021q: adding VLAN 0 to HW filter on device hsr1 [ 106.528407][ T8137] bond0: left promiscuous mode [ 106.530976][ T8137] batadv0: left promiscuous mode [ 106.577779][ T40] audit: type=1400 audit(1776598421.267:443): avc: denied { execute } for pid=8143 comm="syz.3.710" dev="hugetlbfs" ino=21549 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:hugetlbfs_t tclass=file permissive=1 [ 106.587417][ T40] audit: type=1400 audit(1776598421.267:444): avc: denied { execute_no_trans } for pid=8143 comm="syz.3.710" path=2F6D656D66643AA39F6EB4645204693502ACCEE1889D5B4038D7CE1F2039497F151D933DB5E75C274CE6D28EBC294A7454447181CF81BAE531F522C8103EC95C85174CBFCF91DF4DF3025E542A202864656C6574656429 dev="hugetlbfs" ino=21549 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:hugetlbfs_t tclass=file permissive=1 [ 106.631765][ T8149] netlink: 'syz.0.712': attribute type 28 has an invalid length. [ 106.639357][ T8151] IPv6: NLM_F_CREATE should be specified when creating new route [ 106.666570][ T8153] netlink: 8 bytes leftover after parsing attributes in process `syz.0.715'. [ 106.692751][ T8155] bond7: entered promiscuous mode [ 106.694908][ T8155] 8021q: adding VLAN 0 to HW filter on device bond7 [ 106.865604][ T40] audit: type=1400 audit(1776598421.557:445): avc: denied { read } for pid=8164 comm="syz.3.718" path="socket:[19413]" dev="sockfs" ino=19413 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 106.924889][ T9] usb 5-1: new high-speed USB device number 12 using dummy_hcd [ 106.929439][ T8170] bridge8: entered promiscuous mode [ 106.931163][ T8170] bridge8: entered allmulticast mode [ 106.936586][ T8170] xt_l2tp: invalid flags combination: 8 [ 107.053008][ T9] usb 5-1: device descriptor read/64, error -71 [ 107.303061][ T9] usb 5-1: new high-speed USB device number 13 using dummy_hcd [ 107.346605][ T8189] bond8: entered promiscuous mode [ 107.349120][ T8189] 8021q: adding VLAN 0 to HW filter on device bond8 [ 107.375933][ T40] audit: type=1400 audit(1776598422.067:446): avc: denied { bind } for pid=8192 comm="syz.2.727" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 107.443237][ T9] usb 5-1: device descriptor read/64, error -71 [ 107.536445][ T8207] FAULT_INJECTION: forcing a failure. [ 107.536445][ T8207] name failslab, interval 1, probability 0, space 0, times 0 [ 107.543214][ T8207] CPU: 2 UID: 0 PID: 8207 Comm: syz.2.733 Tainted: G L syzkaller #0 PREEMPT(full) [ 107.543233][ T8207] Tainted: [L]=SOFTLOCKUP [ 107.543237][ T8207] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 107.543243][ T8207] Call Trace: [ 107.543248][ T8207] [ 107.543252][ T8207] dump_stack_lvl+0x100/0x190 [ 107.543270][ T8207] should_fail_ex.cold+0x5/0xa [ 107.543286][ T8207] should_failslab+0xc2/0x120 [ 107.543298][ T8207] kmem_cache_alloc_node_noprof+0x81/0x6f0 [ 107.543314][ T8207] ? __alloc_skb+0x140/0x710 [ 107.543388][ T8207] ? __alloc_skb+0x5b7/0x710 [ 107.543405][ T8207] __alloc_skb+0x140/0x710 [ 107.543419][ T8207] ? __alloc_skb+0x5b7/0x710 [ 107.543440][ T8207] ? __pfx___alloc_skb+0x10/0x10 [ 107.543459][ T8207] alloc_skb_with_frags+0xdd/0x760 [ 107.543472][ T8207] ? avc_has_perm_noaudit+0x145/0x3b0 [ 107.543595][ T8207] sock_alloc_send_pskb+0x801/0x980 [ 107.543615][ T8207] ? __pfx_sock_alloc_send_pskb+0x10/0x10 [ 107.543632][ T8207] ? sock_has_perm+0x258/0x2f0 [ 107.543646][ T8207] ? __pfx_sock_has_perm+0x10/0x10 [ 107.543661][ T8207] hci_sock_sendmsg+0x1c7/0x2620 [ 107.543726][ T8207] ? __pfx_hci_sock_sendmsg+0x10/0x10 [ 107.543745][ T8207] sock_write_iter+0x524/0x5a0 [ 107.543758][ T8207] ? __pfx_hci_sock_sendmsg+0x10/0x10 [ 107.543773][ T8207] ? __pfx_sock_write_iter+0x10/0x10 [ 107.543789][ T8207] ? bpf_lsm_file_permission+0x9/0x10 [ 107.543805][ T8207] ? security_file_permission+0x76/0x210 [ 107.543816][ T8207] ? rw_verify_area+0xce/0x6d0 [ 107.543833][ T8207] vfs_write+0x6ac/0x1070 [ 107.543850][ T8207] ? __pfx_sock_write_iter+0x10/0x10 [ 107.543863][ T8207] ? __pfx_vfs_write+0x10/0x10 [ 107.543877][ T8207] ? find_held_lock+0x2b/0x80 [ 107.543902][ T8207] ksys_write+0x1f8/0x250 [ 107.543918][ T8207] ? __pfx_ksys_write+0x10/0x10 [ 107.543936][ T8207] ? rcu_is_watching+0x12/0xc0 [ 107.543953][ T8207] do_syscall_64+0x10b/0xf80 [ 107.543968][ T8207] ? clear_bhb_loop+0x40/0x90 [ 107.543981][ T8207] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 107.543992][ T8207] RIP: 0033:0x7f5d3ed9c819 [ 107.544001][ T8207] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 107.544012][ T8207] RSP: 002b:00007f5d3fbee028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 107.544023][ T8207] RAX: ffffffffffffffda RBX: 00007f5d3f015fa0 RCX: 00007f5d3ed9c819 [ 107.544030][ T8207] RDX: 000000000000000d RSI: 0000200000000000 RDI: 0000000000000005 [ 107.544037][ T8207] RBP: 00007f5d3fbee090 R08: 0000000000000000 R09: 0000000000000000 [ 107.544043][ T8207] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 107.544049][ T8207] R13: 00007f5d3f016038 R14: 00007f5d3f015fa0 R15: 00007ffe2d289308 [ 107.544062][ T8207] [ 107.554558][ T9] usb usb5-port1: attempt power cycle [ 107.854974][ T8229] fuse: Bad value for 'user_id' [ 107.857162][ T8229] fuse: Bad value for 'user_id' [ 108.016355][ T9] usb 5-1: new high-speed USB device number 14 using dummy_hcd [ 108.034978][ T9] usb 5-1: device descriptor read/8, error -71 [ 108.274779][ T9] usb 5-1: new high-speed USB device number 15 using dummy_hcd [ 108.293575][ T9] usb 5-1: device descriptor read/8, error -71 [ 108.405733][ T9] usb usb5-port1: unable to enumerate USB device [ 108.715003][ T8244] fuse: Unknown parameter '000000000000000000000040x0000000000000009' [ 108.753306][ T8252] futex_wake_op: syz.2.746 tries to shift op by 32; fix this program [ 108.769357][ T8254] syzkaller0: entered promiscuous mode [ 108.771608][ T8254] syzkaller0: entered allmulticast mode [ 108.782114][ T8252] netlink: 'syz.2.746': attribute type 4 has an invalid length. [ 108.846023][ T8259] bond10: entered promiscuous mode [ 108.848617][ T8259] 8021q: adding VLAN 0 to HW filter on device bond10 [ 108.936193][ T8267] rdma_rxe: rxe_newlink: failed to add bond0 [ 108.944980][ T8267] bond0: entered promiscuous mode [ 108.947183][ T8267] bond_slave_0: entered promiscuous mode [ 108.949671][ T8267] bond_slave_1: entered promiscuous mode [ 108.952193][ T8267] mac80211_hwsim hwsim5 wlan1: entered promiscuous mode [ 108.956672][ T8267] batadv0: entered promiscuous mode [ 108.960577][ T8267] 8021q: adding VLAN 0 to HW filter on device hsr1 [ 108.965755][ T8267] bond0: left promiscuous mode [ 108.967305][ T8267] bond_slave_0: left promiscuous mode [ 108.969236][ T8267] bond_slave_1: left promiscuous mode [ 108.971026][ T8267] mac80211_hwsim hwsim5 wlan1: left promiscuous mode [ 108.974019][ T8267] batadv0: left promiscuous mode [ 109.166093][ T8276] __nla_validate_parse: 8 callbacks suppressed [ 109.166106][ T8276] netlink: 240 bytes leftover after parsing attributes in process `syz.2.755'. [ 109.790914][ T8304] iommufd_mock iommufd_mock0: Adding to iommu group 9 [ 110.985644][ T40] kauditd_printk_skb: 11 callbacks suppressed [ 110.985657][ T40] audit: type=1400 audit(1776598425.677:458): avc: denied { bind } for pid=8319 comm="syz.2.769" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netrom_socket permissive=1 [ 111.091703][ T40] audit: type=1400 audit(1776598425.777:459): avc: denied { ioctl } for pid=8321 comm="syz.2.770" path="socket:[22702]" dev="sockfs" ino=22702 ioctlcmd=0x89e0 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 111.507512][ T40] audit: type=1400 audit(1776598426.197:460): avc: denied { shutdown } for pid=8327 comm="syz.3.772" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 111.522556][ T40] audit: type=1400 audit(1776598426.207:461): avc: denied { setopt } for pid=8327 comm="syz.3.772" lport=42689 faddr=::ffff:100.1.1.0 fport=20003 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=sctp_socket permissive=1 [ 111.783013][ T50] usb 8-1: new high-speed USB device number 5 using dummy_hcd [ 112.013099][ T50] usb 8-1: Using ep0 maxpacket: 8 [ 112.016122][ T50] usb 8-1: config 179 has an invalid interface number: 65 but max is 0 [ 112.018887][ T50] usb 8-1: config 179 has no interface number 0 [ 112.021033][ T50] usb 8-1: config 179 interface 65 altsetting 0 endpoint 0xF has an invalid bInterval 0, changing to 7 [ 112.024697][ T50] usb 8-1: config 179 interface 65 altsetting 0 endpoint 0xF has invalid maxpacket 1025, setting to 1024 [ 112.028418][ T50] usb 8-1: config 179 interface 65 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 112.031851][ T50] usb 8-1: config 179 interface 65 altsetting 0 endpoint 0x83 has invalid maxpacket 41728, setting to 1024 [ 112.035977][ T50] usb 8-1: config 179 interface 65 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 23 [ 112.040124][ T50] usb 8-1: New USB device found, idVendor=12ab, idProduct=90a3, bcdDevice=1e.eb [ 112.274052][ T50] usb 8-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 112.278544][ T8331] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 112.609771][ T40] audit: type=1400 audit(1776598427.297:462): avc: denied { write } for pid=8353 comm="syz.1.783" name="usbmon0" dev="devtmpfs" ino=737 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usbmon_device_t tclass=chr_file permissive=1 [ 112.619829][ T6646] kernel read not supported for file /usbmon0 (pid: 6646 comm: kworker/3:4) [ 112.686500][ T6646] usb 8-1: USB disconnect, device number 5 [ 112.688402][ C3] xpad 8-1:179.65: xpad_irq_in - usb_submit_urb failed with result -19 [ 112.688425][ C3] xpad 8-1:179.65: xpad_irq_out - usb_submit_urb failed with result -19 [ 112.831121][ T40] audit: type=1400 audit(1776598427.517:463): avc: denied { write } for pid=8357 comm="syz.2.785" name="uinput" dev="devtmpfs" ino=943 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:event_device_t tclass=chr_file permissive=1 [ 112.866788][ T8358] usb usb8: usbfs: process 8358 (syz.2.785) did not claim interface 0 before use [ 112.898830][ T8360] netlink: 88 bytes leftover after parsing attributes in process `syz.2.786'. [ 113.581640][ T40] audit: type=1400 audit(1776598428.267:464): avc: denied { append } for pid=8382 comm="syz.1.796" name="kvm" dev="devtmpfs" ino=84 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:kvm_device_t tclass=chr_file permissive=1 [ 113.596508][ T40] audit: type=1400 audit(1776598428.287:465): avc: denied { mount } for pid=8379 comm="syz.3.795" name="/" dev="bpf" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:bpf_t tclass=filesystem permissive=1 [ 113.651583][ T40] audit: type=1400 audit(1776598428.337:466): avc: denied { mounton } for pid=8372 comm="syz.0.792" path="/130/file0" dev="tmpfs" ino=694 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=fifo_file permissive=1 [ 113.898576][ T8398] netlink: 8 bytes leftover after parsing attributes in process `syz.3.803'. [ 113.986642][ T8400] binder: 8396:8400 ioctl c0285840 0 returned -22 [ 114.458055][ T8418] 8021q: VLANs not supported on gre0 [ 115.747528][ T8447] 8021q: VLANs not supported on gre0 [ 116.014263][ T40] audit: type=1400 audit(1776598430.707:467): avc: denied { connect } for pid=8452 comm="syz.1.825" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ax25_socket permissive=1 [ 116.785014][ T8467] 8021q: VLANs not supported on gre0 [ 117.903122][ T40] audit: type=1400 audit(1776598432.597:468): avc: denied { unmount } for pid=5941 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:bpf_t tclass=filesystem permissive=1 [ 119.203223][ T8522] iommufd_mock iommufd_mock0: Adding to iommu group 9 [ 119.251432][ T40] audit: type=1400 audit(1776598433.937:469): avc: denied { read append } for pid=8527 comm="syz.3.853" name="ppp" dev="devtmpfs" ino=730 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:ppp_device_t tclass=chr_file permissive=1 [ 119.488301][ T40] audit: type=1800 audit(1776598434.177:470): pid=8536 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed comm="syz.1.855" name="bus" dev="ramfs" ino=20107 res=0 errno=0 [ 121.041796][ T8504] nci: __nci_request: wait_for_completion_interruptible_timeout failed -512 [ 121.101443][ T8556] loop5: detected capacity change from 0 to 7 [ 121.115806][ C2] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 121.119262][ C2] Buffer I/O error on dev loop5, logical block 0, async page read [ 121.122372][ C0] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 121.125416][ C0] Buffer I/O error on dev loop5, logical block 0, async page read [ 121.128936][ C0] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 121.132610][ C0] Buffer I/O error on dev loop5, logical block 0, async page read [ 121.136271][ C0] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 121.139309][ C0] Buffer I/O error on dev loop5, logical block 0, async page read [ 121.142070][ C2] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 121.145600][ C2] Buffer I/O error on dev loop5, logical block 0, async page read [ 121.151558][ C3] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 121.154602][ C3] Buffer I/O error on dev loop5, logical block 0, async page read [ 121.197424][ T8559] [ 121.198466][ T8559] ====================================================== [ 121.200692][ T8559] WARNING: possible circular locking dependency detected [ 121.202909][ T8559] syzkaller #0 Tainted: G L [ 121.205511][ T8559] ------------------------------------------------------ [ 121.208267][ T8559] syz.2.865/8559 is trying to acquire lock: [ 121.210630][ T8559] ffff88801ce86210 (&root->kernfs_iattr_rwsem){++++}-{4:4}, at: kernfs_iop_getattr+0x9c/0xf0 [ 121.214665][ T8559] [ 121.214665][ T8559] but task is already holding lock: [ 121.217218][ T8559] ffff888027f8aef0 (&q->q_usage_counter(io)#22){++++}-{0:0}, at: blk_mq_freeze_queue_nomemsave+0x15/0x20 [ 121.220746][ T8559] [ 121.220746][ T8559] which lock already depends on the new lock. [ 121.220746][ T8559] [ 121.224989][ T8559] [ 121.224989][ T8559] the existing dependency chain (in reverse order) is: [ 121.228830][ T8559] [ 121.228830][ T8559] -> #2 (&q->q_usage_counter(io)#22){++++}-{0:0}: [ 121.232515][ T8559] blk_alloc_queue+0x610/0x790 [ 121.234847][ T8559] blk_mq_alloc_queue+0x174/0x290 [ 121.237256][ T8559] __blk_mq_alloc_disk+0x29/0x120 [ 121.239644][ T8559] loop_add+0x498/0xb60 [ 121.241761][ T8559] loop_init+0x1d3/0x200 [ 121.244269][ T8559] do_one_initcall+0x121/0x750 [ 121.246543][ T8559] kernel_init_freeable+0x6ea/0x7b0 [ 121.249075][ T8559] kernel_init+0x1f/0x1e0 [ 121.251224][ T8559] ret_from_fork+0x72b/0xd50 [ 121.253442][ T8559] ret_from_fork_asm+0x1a/0x30 [ 121.255239][ T8559] [ 121.255239][ T8559] -> #1 (fs_reclaim){+.+.}-{0:0}: [ 121.257673][ T8559] fs_reclaim_acquire+0xc4/0x100 [ 121.259835][ T8559] kmem_cache_alloc_noprof+0x4c/0x6e0 [ 121.262316][ T8559] __kernfs_iattrs+0x124/0x3e0 [ 121.264527][ T8559] __kernfs_setattr+0x4d/0x3c0 [ 121.266303][ T8559] kernfs_iop_setattr+0xda/0x130 [ 121.268074][ T8559] notify_change+0xb25/0x1330 [ 121.269761][ T8559] do_truncate+0x1df/0x240 [ 121.271329][ T8559] path_openat+0x2a55/0x31a0 [ 121.273272][ T8559] do_file_open+0x20e/0x430 [ 121.275136][ T8559] do_sys_openat2+0x10d/0x1e0 [ 121.276871][ T8559] __x64_sys_openat+0x12d/0x210 [ 121.278862][ T8559] do_syscall_64+0x10b/0xf80 [ 121.280550][ T8559] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 121.282970][ T8559] [ 121.282970][ T8559] -> #0 (&root->kernfs_iattr_rwsem){++++}-{4:4}: [ 121.286525][ T8559] __lock_acquire+0x14b8/0x2630 [ 121.288805][ T8559] lock_acquire+0x1b1/0x370 [ 121.290985][ T8559] down_read+0x99/0x450 [ 121.293002][ T8559] kernfs_iop_getattr+0x9c/0xf0 [ 121.295293][ T8559] vfs_getattr_nosec+0x2d4/0x430 [ 121.297617][ T8559] vfs_getattr+0x4a/0x60 [ 121.299652][ T8559] loop_query_min_dio_size.isra.0+0x117/0x250 [ 121.302460][ T8559] lo_ioctl+0x13aa/0x1bc0 [ 121.304565][ T8559] blkdev_ioctl+0x5ad/0x6f0 [ 121.306703][ T8559] __x64_sys_ioctl+0x18e/0x210 [ 121.308933][ T8559] do_syscall_64+0x10b/0xf80 [ 121.311105][ T8559] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 121.313807][ T8559] [ 121.313807][ T8559] other info that might help us debug this: [ 121.313807][ T8559] [ 121.318054][ T8559] Chain exists of: [ 121.318054][ T8559] &root->kernfs_iattr_rwsem --> fs_reclaim --> &q->q_usage_counter(io)#22 [ 121.318054][ T8559] [ 121.323965][ T8559] Possible unsafe locking scenario: [ 121.323965][ T8559] [ 121.327089][ T8559] CPU0 CPU1 [ 121.329277][ T8559] ---- ---- [ 121.330969][ T8559] lock(&q->q_usage_counter(io)#22); [ 121.332679][ T8559] lock(fs_reclaim); [ 121.335310][ T8559] lock(&q->q_usage_counter(io)#22); [ 121.338593][ T8559] rlock(&root->kernfs_iattr_rwsem); [ 121.340893][ T8559] [ 121.340893][ T8559] *** DEADLOCK *** [ 121.340893][ T8559] [ 121.343796][ T8559] 3 locks held by syz.2.865/8559: [ 121.345408][ T8559] #0: ffff8880285f9430 (&lo->lo_mutex){+.+.}-{4:4}, at: loop_global_lock_killable+0x30/0xb0 [ 121.348609][ T8559] #1: ffff888027f8aef0 (&q->q_usage_counter(io)#22){++++}-{0:0}, at: blk_mq_freeze_queue_nomemsave+0x15/0x20 [ 121.353120][ T8559] #2: ffff888027f8af28 (&q->q_usage_counter(queue)#6){+.+.}-{0:0}, at: blk_mq_freeze_queue_nomemsave+0x15/0x20 [ 121.358198][ T8559] [ 121.358198][ T8559] stack backtrace: [ 121.360706][ T8559] CPU: 1 UID: 0 PID: 8559 Comm: syz.2.865 Tainted: G L syzkaller #0 PREEMPT(full) [ 121.360736][ T8559] Tainted: [L]=SOFTLOCKUP [ 121.360744][ T8559] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 121.360855][ T8559] Call Trace: [ 121.360865][ T8559] [ 121.360875][ T8559] dump_stack_lvl+0x100/0x190 [ 121.360904][ T8559] print_circular_bug.cold+0x178/0x1c7 [ 121.360938][ T8559] check_noncircular+0x146/0x160 [ 121.360967][ T8559] __lock_acquire+0x14b8/0x2630 [ 121.360995][ T8559] lock_acquire+0x1b1/0x370 [ 121.361017][ T8559] ? kernfs_iop_getattr+0x9c/0xf0 [ 121.361064][ T8559] ? __pfx___might_resched+0x10/0x10 [ 121.361096][ T8559] down_read+0x99/0x450 [ 121.361126][ T8559] ? kernfs_iop_getattr+0x9c/0xf0 [ 121.361142][ T8559] ? find_held_lock+0x2b/0x80 [ 121.361172][ T8559] ? __pfx_down_read+0x10/0x10 [ 121.361200][ T8559] ? kernfs_root+0xee/0x2a0 [ 121.361218][ T8559] kernfs_iop_getattr+0x9c/0xf0 [ 121.361237][ T8559] vfs_getattr_nosec+0x2d4/0x430 [ 121.361257][ T8559] ? __pfx_kernfs_iop_getattr+0x10/0x10 [ 121.361276][ T8559] vfs_getattr+0x4a/0x60 [ 121.361296][ T8559] loop_query_min_dio_size.isra.0+0x117/0x250 [ 121.361324][ T8559] ? __pfx_loop_query_min_dio_size.isra.0+0x10/0x10 [ 121.361371][ T8559] lo_ioctl+0x13aa/0x1bc0 [ 121.361404][ T8559] ? __pfx_lo_ioctl+0x10/0x10 [ 121.361431][ T8559] ? __pfx_avc_has_extended_perms+0x10/0x10 [ 121.361453][ T8559] ? kasan_quarantine_put+0x104/0x240 [ 121.361476][ T8559] ? blk_get_meta_cap+0xd4/0x6c0 [ 121.361498][ T8559] ? __pfx_blk_get_meta_cap+0x10/0x10 [ 121.361521][ T8559] ? blkdev_common_ioctl+0x515/0x2b80 [ 121.361545][ T8559] ? __pfx_blkdev_common_ioctl+0x10/0x10 [ 121.361570][ T8559] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 121.361591][ T8559] ? do_vfs_ioctl+0x226/0x13e0 [ 121.361617][ T8559] ? __pfx_do_vfs_ioctl+0x10/0x10 [ 121.361643][ T8559] ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10 [ 121.361676][ T8559] ? __fget_files+0x215/0x3d0 [ 121.361695][ T8559] ? __pfx_lo_ioctl+0x10/0x10 [ 121.361723][ T8559] blkdev_ioctl+0x5ad/0x6f0 [ 121.361743][ T8559] ? __pfx_blkdev_ioctl+0x10/0x10 [ 121.361766][ T8559] ? selinux_file_ioctl+0x13b/0x290 [ 121.361793][ T8559] ? selinux_file_ioctl+0xb6/0x290 [ 121.361820][ T8559] ? __pfx_blkdev_ioctl+0x10/0x10 [ 121.361843][ T8559] __x64_sys_ioctl+0x18e/0x210 [ 121.361871][ T8559] do_syscall_64+0x10b/0xf80 [ 121.361897][ T8559] ? clear_bhb_loop+0x40/0x90 [ 121.361918][ T8559] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 121.361936][ T8559] RIP: 0033:0x7f5d3ed9c819 [ 121.361954][ T8559] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 121.361972][ T8559] RSP: 002b:00007f5d3fbcd028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 121.361991][ T8559] RAX: ffffffffffffffda RBX: 00007f5d3f016090 RCX: 00007f5d3ed9c819 [ 121.362005][ T8559] RDX: 0000000000000004 RSI: 0000000000004c06 RDI: 0000000000000003 [ 121.362018][ T8559] RBP: 00007f5d3ee32c91 R08: 0000000000000000 R09: 0000000000000000 [ 121.362031][ T8559] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 121.362044][ T8559] R13: 00007f5d3f016128 R14: 00007f5d3f016090 R15: 00007ffe2d289308 [ 121.362062][ T8559] [ 121.494921][ T9] usb 6-1: new high-speed USB device number 6 using dummy_hcd [ 121.496027][ C3] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 121.501184][ C3] Buffer I/O error on dev loop5, logical block 0, async page read [ 121.506285][ T8556] ldm_validate_partition_table(): Disk read failed. [ 121.509632][ C3] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 121.512528][ C3] Buffer I/O error on dev loop5, logical block 0, async page read [ 121.515643][ C3] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 121.518558][ C3] Buffer I/O error on dev loop5, logical block 0, async page read [ 121.521093][ C3] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 121.524038][ C3] Buffer I/O error on dev loop5, logical block 0, async page read [ 121.526863][ T8556] Dev loop5: unable to read RDB block 0 [ 121.529080][ T8556] loop5: unable to read partition table [ 121.531673][ T8556] loop5: partition table beyond EOD, truncated [ 121.534548][ T8556] loop_reread_partitions: partition scan of loop5 (Wý* %4FLQk݊5) failed (rc=-5) [ 121.540374][ T8559] ldm_validate_partition_table(): Disk read failed. [ 121.544086][ T8559] Dev loop5: unable to read RDB block 0 [ 121.546381][ T8559] loop5: unable to read partition table [ 121.548342][ T8559] loop5: partition table beyond EOD, truncated [ 121.550339][ T8559] loop_reread_partitions: partition scan of loop5 (Wý* %4FLQk݊5) failed (rc=-5) [ 121.645187][ T9] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 9865, setting to 1024 [ 121.649896][ T9] usb 6-1: New USB device found, idVendor=0b05, idProduct=1abe, bcdDevice= 0.00 [ 121.653997][ T9] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 121.659280][ T9] usb 6-1: config 0 descriptor?? [ 121.661985][ T8564] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 122.074013][ T9] asus 0003:0B05:1ABE.0002: unknown main item tag 0x0 [ 122.076238][ T9] asus 0003:0B05:1ABE.0002: unknown main item tag 0x0 [ 122.078420][ T9] asus 0003:0B05:1ABE.0002: unknown main item tag 0x0 [ 122.080556][ T9] asus 0003:0B05:1ABE.0002: unknown main item tag 0x0 [ 122.082698][ T9] asus 0003:0B05:1ABE.0002: unknown main item tag 0x0 [ 122.085105][ T9] asus 0003:0B05:1ABE.0002: unknown main item tag 0x0 [ 122.087305][ T9] asus 0003:0B05:1ABE.0002: unknown main item tag 0x0 [ 122.089501][ T9] asus 0003:0B05:1ABE.0002: unknown main item tag 0x0 [ 122.091661][ T9] asus 0003:0B05:1ABE.0002: unknown main item tag 0x0 [ 122.093934][ T9] asus 0003:0B05:1ABE.0002: unknown main item tag 0x0 [ 122.096976][ T9] asus 0003:0B05:1ABE.0002: unexpected long global item [ 122.099355][ T9] asus 0003:0B05:1ABE.0002: Asus hid parse failed: -22 [ 122.101559][ T9] asus 0003:0B05:1ABE.0002: probe with driver asus failed with error -22 [ 122.272162][ T24] usb 6-1: USB disconnect, device number 6