last executing test programs: 5.08885707s ago: executing program 2 (id=593): r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000001840), 0xa0000, 0x0) ioctl$FS_IOC_SETFSLABEL(r0, 0x41009432, &(0x7f0000001880)="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") pipe(&(0x7f00000001c0)) io_setup(0x6, &(0x7f00000000c0)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) open(&(0x7f0000000280)='.\x00', 0x80, 0x28) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/igmp6\x00') preadv(r2, &(0x7f0000001880)=[{&(0x7f0000001a80)=""/102400, 0x19000}], 0x1, 0x40000000, 0x0) sendmsg$nl_route(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB], 0x1c}, 0x1, 0x0, 0x0, 0x20000010}, 0x0) remap_file_pages(&(0x7f00006ca000/0x4000)=nil, 0x4000, 0x0, 0x3, 0x20000) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x80200, 0x0) r3 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) writev(r3, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) syz_emit_vhci(0x0, 0x14) r4 = socket$kcm(0xa, 0x2, 0x0) r5 = socket(0x2, 0x80002, 0x0) setsockopt$IP_VS_SO_SET_ADD(r5, 0x0, 0x482, &(0x7f0000000040)={0x84, @private=0xa010100, 0x4e22, 0x3, 'sh\x00', 0x8, 0x3, 0x6f}, 0x2c) setsockopt$IP_VS_SO_SET_ADDDEST(r5, 0x0, 0x487, &(0x7f0000000000)={{0x84, @private=0xa010103, 0x4e21, 0x3, 'lblcr\x00', 0x5, 0x8, 0x77}, {@remote, 0x4e20, 0x0, 0x6, 0x1}}, 0x44) sendmsg$sock(r4, &(0x7f0000000400)={&(0x7f0000000580)=@in6={0x2, 0x15, 0x0, @dev={0xfe, 0x80, '\x00', 0x4}}, 0x80, 0x0, 0x0, &(0x7f0000000000)=[@mark={{0x14, 0x1, 0x24, 0x3}}], 0x18}, 0x0) 4.269656825s ago: executing program 2 (id=597): mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./mnt\x00', 0x1ff) mount(0x0, &(0x7f0000000080)='./mnt\x00', &(0x7f00000000c0)='tracefs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./mnt/trace_marker\x00', 0x1, 0x1a) r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./mnt/trace_pipe\x00', 0x0, 0x0) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) setsockopt$inet6_int(r2, 0x29, 0x8, &(0x7f00000002c0)=0x405, 0x4) mmap$IORING_OFF_SQ_RING(0x110c230000, 0x8000002, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./sys_sec\x00', 0x1ff) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000400), 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000440)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000480)=0x7) r3 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x143102) writev(r3, &(0x7f0000000500)=[{&(0x7f0000000540)="94", 0xf000}, {0x0}], 0x2) pipe2$9p(0x0, 0x4000) r4 = openat(0xffffffffffffff9c, &(0x7f0000000580)='./sys_sec/tomoyo/domain_policy\x00', 0x2, 0x0) read(r4, &(0x7f00000005c0)=""/28, 0xfffffffffffffdee) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000680), 0x111, 0x2}}, 0x20) read(r1, &(0x7f0000000740)=""/16384, 0x4000) write$binfmt_script(r0, 0x0, 0x0) 3.445729433s ago: executing program 2 (id=610): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) fsopen(0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000003c0)='./config\x00', 0x1ff) mount(0x0, &(0x7f0000000400)='./config\x00', &(0x7f0000000440)='configfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, 0x0, 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f0000000480)='./config/nvmet/ports/1\x00', 0x1ff) r1 = openat(0xffffffffffffff9c, &(0x7f00000004c0)='./config/nvmet/ports/1/addr_trtype\x00', 0x1, 0x0) write(r1, 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000500)='./config/nvmet/ports/1/addr_adrfam\x00', 0x1, 0x0) write(r2, &(0x7f0000000540)='ipv4', 0x4) r3 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl(r3, 0x8914, &(0x7f00000002c0)='dummy0\x00') ioctl(r3, 0x8914, &(0x7f0000000300)="64756d6d7930000000000000000000000100"/37) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeed, 0x8031, 0xffffffffffffffff, 0xf6d0d000) mremap(&(0x7f0000000000/0x9000)=nil, 0x600002, 0x600002, 0x7, &(0x7f0000a00000/0x600000)=nil) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x19) mlock(&(0x7f00007d8000/0x800000)=nil, 0x800000) mlock(&(0x7f0000c00000/0x400000)=nil, 0x400000) madvise(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x15) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000340), 0x8200, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x1) syz_kvm_setup_syzos_vm$x86(r5, &(0x7f0000bfe000/0x400000)=nil) ioctl$KVM_SET_MEMORY_ATTRIBUTES(r5, 0x4020aed2, &(0x7f0000000380)={0x60000, 0x315000, 0x8}) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0x20, &(0x7f0000000000)={@in={{0x2, 0x4e24, @rand_addr=0x64010100}}, 0x0, 0x0, 0x3a, 0x0, "a30b3b28af4d2f246a016542daa845f387713f4048ff2ece1e75f1fc0100f41e4de6256109383664417165bba0dd5ace522fa788000000000033035551502f07b4001a00"}, 0xd8) syz_emit_vhci(&(0x7f0000000100)=ANY=[@ANYRESDEC=r0, @ANYBLOB="c09352c4c3b6a9a56ee54e21802fa5e1c016b856886a71e288dc62b2e5b56ab6cc57ba4781068e05db3c356bd7fc6f5b0470774e8c8523a03da133203b61c5de2e0769ea1925665ff73cc70d268c6d", @ANYRES32=r0, @ANYRESHEX=r0, @ANYRES64=r0], 0x28) r6 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)=@mpls_getroute={0x24, 0x1a, 0x9e8a232eead7a86d, 0x0, 0x0, {0x1c, 0x14}, [@RTA_DST={0x8, 0x1, {0x4}}]}, 0x24}}, 0x0) ioctl$FICLONERANGE(r0, 0x4020940d, &(0x7f0000000280)={{r6}, 0x800, 0x0, 0x101}) 3.063583247s ago: executing program 0 (id=619): r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) bind$inet6(r0, &(0x7f0000000880)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r1 = socket$inet_mptcp(0x2, 0x1, 0x106) connect$inet(r1, &(0x7f00000008c0)={0x2, 0x4e22, @local}, 0x10) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$mptcp(&(0x7f00000019c0), 0xffffffffffffffff) sendmsg$MPTCP_PM_CMD_ADD_ADDR(r2, &(0x7f0000001a00)={0x0, 0x0, &(0x7f0000001a40)={&(0x7f0000001a80)={0x18, r3, 0x1, 0x70ad2c, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0x4}]}, 0x18}}, 0x0) 2.643379576s ago: executing program 2 (id=631): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22, 0x4, @local, 0x1}, 0x1c) (async) shutdown(r0, 0x1) (async) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e20, 0x9, @loopback, 0x5}, 0x1c) (async) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f00000014c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)={0x2, 0xd, 0x0, 0x3, 0x14, 0x0, 0x70bd2c, 0x0, [@sadb_x_policy={0x8, 0x12, 0x0, 0x2, 0x0, 0x0, 0xffffffff, {0x6, 0x32, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, @in=@initdev={0xac, 0x1e, 0xfa, 0x0}, @in=@broadcast}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x4e21, 0x0, @local}}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x80000, @private2}}]}, 0xa0}}, 0x0) 2.22237996s ago: executing program 3 (id=632): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f000033d000/0x18000)=nil, &(0x7f0000000100)=[@text32={0x20, &(0x7f00000001c0)="d8df7e23b3b9ce000000b807000000ba000000000f301b8154fea900b9b60a000080320000c4e28ddc8dcd000000c182fd3f0000c8b950020000b801000000b9a6080000b800000100ba000000000f300f300fc79d53bf0000c4b9e16dc301012202", 0xba}], 0x1, 0x10, 0x0, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fdf000/0x18000)=nil, &(0x7f0000000240)=[@text16={0x10, 0x0}], 0x1, 0x1b, 0x0, 0x0) ioctl$KVM_X86_SETUP_MCE(r2, 0x4008ae9c, &(0x7f0000000000)={0x20, 0x5, 0xfd}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x28) ioctl$KVM_X86_SET_MSR_FILTER(r3, 0x4188aec6, &(0x7f0000002c80)={0x0, [{0x0, 0x448, 0xfffffffc, &(0x7f00000003c0)="6ab14ab5343c4625fa7c44a4899282e2dc17b1457773a3e4dad2ccc4603e083d83290517ce2309fb3c720ef1cd6f02e6e6823b6b9019a256cf85c5207600f00e77d744ed1c16a20ee4fda3a6f7adfdfb728389225009947daff1c4ecc7a7c9c3655d137a9b8513d5db75af978632bb2a822e8522362377e0ac6a71ea89f6521d6c51bba0f9e65aed5a"}, {0x1, 0x8000, 0x8, &(0x7f0000000480)="7dd3fcca2c6941a227baa9c4993be5c352a7f5fa646bb18e913d848a1df6edc869636260883379b22b9b16b9a4c384477a33fcaf9cc6a00d12957ac1c696800ec063c51fed746e31afb9a92ccfbdba29f1f8eb34eb315f49bd2e637c49abe9c565724823f89ab09be2ed0df146340745619e3e98c6f1315d4a3629114f6893ba05379fe769585ebb52f1aaae9ebdf74f33b660b75eacde6ec0f38073d389672ba9ffb6a58c082ebf8658c8e21850ccd1ef9efc7c137aa9730ef31a1e06272d61a9ba56633aa1314bbca6f4419200c49a8a05bbe1075180df0b56fed6180e5ae489c245a9f1870a195899130c292ae543296756e55635cc795903805f0859b55d247f2faf1879daf2d3924d31964f42323cb4d4149398d945bcdb644eb9eac39139e96eb1df65cd39e341a19c5ef1ebff928f10be40695fd7164259725a23cce339621580214c3b7115e7a50eab2c833e1baf2572e83134510eff3e474eaae24764c4becad508abd49608314428e614a7346946a4280a7e9cf64aa363d1968d7d4ec8cecf6db1da3b3906009a2f140f9ff0f5941913cbabd6cb82792177e65817df2141c21303b6262aa79a603742c697b4b57141fe66d2e29ae61bf7d4dad196f4542c41bc2503142459a84f5b4c4d28ddee5fe0f6bd830e626eeb6cb536e49e6d56ca1c20108f0309116dcdf9210a965697b41219f36df19c9405a426cc80b5c8ee87cde5474344519df19d76aa689a5bc825265d15754c765cb59d3a2accf22301a19cbc5c5c3fa3cf56ffd3ccbf9f07e881f4e39a8f4f676864d8bfd6d29769037999b59287cb28d2e25359b41027474a239ea4f283ec4e760d4f64d73a0012187951db29d45b0bb7c4d783336d34ef5abe223587973c121a924e3a16ae7e0a97c9ced8a1bda9370c03482656dd08b04b776a950ebfecd0b4c8c730af23cf02b515818d82fd5b8f75ae48df32104a10cb552df4724d74548d24e30c21082b0afdd96adcaf01b4cfa7d7612cdc1f333533ecf333ed824e4b4e6af7b7ee06525f7dd5c8395478d6000d1d8a29ac851854cd0e28c8fe7f4ff78a844156604db3950d3c401a47b3f34a65761df5f29d7054c56b9b478eba52376cbcf7c4a30c1255b12b60c88f6132f26b9e479dfec557f7dee3a8ed3c3c6795a2a56e0e2db049614d92727bedb4e8e97b748d02a519fcfec0e8cfce810ce0cfa932ebac0e1235a677fa3b187ee5577f9ba7a39ea70977b5e62d0ce9b46f903770057dc246c5a61e5d0b9e8802c07a7eb4b7f1402516400d1b5509383778d4ec907e5d6bf23a166ac6cc98b6d07fd4d475c274f3b4ee3e7f2728fdb3c1d30b5acebcfdf2c17a740ecf952b369f47e47c86d24dc920c83d9450a201755a4bf7fe730ba8f7ba596efb03025aa50d29bc554be8990cc68ef747f396e994e42a4458792f947082c465399690212c7f24a9f792ebbc841df80268074f3ba6ec294dd9655c4af8c68892c4810627c14ba2dfabe0bb174311cbe900b492211d4b9dc4a0ded7547d829d32aec2fa03b97c404579036f9e9018c407e1165fab65e8df507cef1f9a5a825be2ea868dcd1612c55d7ec146a89615a96dfdcc9d57518dcb5cb43438e2ce6b992c795683e96946f312608e70d94982e5cd8f9f52ef39175228e2e28c76c813bd7f4386b50a9cbf03a1a7cfe3d7117c1981618d64708b3abdce4be1c5274b2eb40056f8790327871ddfc31fa63f3160f66acfcdf2cab2cedc5afe0fd40c64789ed3d45d1f7aa23304830301bb31ffd5c20aba726d976965faf9701e121949309690ad5d75236b9240bab907c20ec781ccd4308fc3849479f379371b75f7dd8d4802ff41722beba7a0f9f5b0c7892618f9bec5b0753a154399ee2d15d872064a632b67d67dcb7696229ed1bd690100039bf100bceac30238cc37d0fd45c6ffddcb5a141e567af318dc29b5f20d148cf8f2afa75521d55cd165fdca3bb80a4ca227ff1f292d65e6b3bfbdc7527cd6e193c3910b5cff7025a5ad89b505fc7e07facb461a2111cddded003ca357708e1be20fbb3f2c56848ca8a0d34ad9ba90e623b1c0f85bc97cef71913c6af38564cf54a56ae7830563b896185550c99c6885f70714c8db6b7acd73485a0eb50115327ab8abef2a6757b21b08f013825f272439ec2cd0870b2368e939ce6f339206cd376e15b8d55b28e53f9e9a897604b4d041f5daa3c5bafa24db5d700009693f17a6cadd53a242e885369f9f6c0059bf438086f4c1c80a1a483effef3915afe5399442ab1ffdbf12b0a0db7a180052d983c569d58890de164226e2c3cabbbacae3f7df3462635afd671c66b58f123d05da158bb731ae7de220ffb010de8552fb1c188c27b3b14b4bb184775f9c9fa7fa597ec671530660b9ed66eb278d24a48d96cc01ad5d7acd77b6bc3e7c2bc3f1cb1176c4fa41cdf96d9652051f94918250a59091ae8d96b31a0abacd4571a3d554d068811ec06a6c6ea9aca978e3c0a3e6eb6bc496b31acaa4911f9b2b3d9b2cc928eff9fc32a4350317b5bdafc0f75a71a33ebb4eba35f7965e25b784b0355add348237c50e31d982b0031f61b92fb53615c6acc5a795906cc800355c7fd416cdb8b6799e3b721ce51c89b9a2a027325994058a41672e5f747f4238700d4b2ff815cf25f00994212ba4f05a9481da0f195b4f9999644b15729035a019df40b298572cfadf75d58e45a508165c66569c631dd4d35168a6e89226baeddd26b6f859468043f3fe317cc1e1d322481d05a0a8fdf470c62e3ec962f1b99ebb24d3eaa36a622615cbb3f4c09092e5f36e39d77dc304266c5063a2563efb4fcf5a4c9ccff3cd8fb0d7bafc99cec9789597ed7ab6e893fa8c7bc0da921457355e7ddf3faae0b7b2dfb8c5e8a791915b3f82ad2a47ac37ab39288929c1abb78807897a88419554feb4aa83b2e607ef62227836992931daed1e4813949119c8586f2b56983b2d1cda74a012105de0115b441281ea4847716269c9a3cace00247acd24004e569281325bc87252c85db911a8a39f52fd3084e5dec564bd066b428ae30a868fdf5b51293d5f1f45394deda5a022487fca3e22094d81b8bd147c44a7825cc015dfe4a4c9941973c130d126a927f3d69b31ed882c63f0be432c61bc4d3b496fdf236d67c9f8560c550c89d47d6877df9dce9b4a96897825b15bddf6477406ab3fb2934ebb571acd45c256ee0c2d55ad48b8e77ff543622305ae1e452914343ee7d335ae044e93db79c8f8ff7ec383226cd677e1640f59853c9e63cf0e870274783bbe7032ed0622f7bf13b1d61c980ccb2ed126038b4b5d9ebca1d534d3c54d8a6a92b2f9ad88b5823e3dc3403b2fce3c83a6f2b38e8f6ab7a27d7c3c98e03e4b1338416d950dfea6e184bdd43ac57f71f1944ecfed90c008b0ed143ec2ddfe7c87806749f3109fe76d0a8aa44413c0bca4a50816d1d3f08b0e39834a257539153781b8c045c09d9eda9e35e747a98f19aae56ee630c279e741730a96b67223c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{0x3, 0x68, 0x7, &(0x7f0000001480)="bb428d72bc161d775a46051b5e"}, {0x0, 0x3e8, 0x8, &(0x7f00000014c0)="456d9edf0e936a3418824e8917cd0298b8944201acde75737ec1792c35c33a1874751565a6db29538f2a3483875aaa77a14842d90a12f639b437065ad0d0b347f9b0d68a56f46d6479469a605644d08f5bc5cc7c5f5744e1d3112e132a7291bc21ee3df477d1d46417a0caf2d8d4278de11cf52b9e52f9d323d22f9464"}, {0x0, 0x248, 0x2, &(0x7f0000001540)="5500c475b957b6b5a807946554dd237b24ae8b9737030e78f1a65a5e4a1eca5e7dcd13f4c55a873271cfcb95a3831ec902a2bcea80451403fb6fac0e7bbfefcc8527e998a5d1ac7fec"}, {0x2, 0x8, 0xd3, &(0x7f00000015c0)='\\'}, {0x2, 0x428, 0xff, &(0x7f0000001600)="27411e2e486579c31499a4e55a634acf565ed0bfd2f02ee0aaaf361670c3a9f53c31f072eb30754a252fce1291a2f43089177d829f13f34b72568d80e3391d0c4a04162c3f78e77f8d993d1a2c90b2893744caf643f95e69e3f0e98674152dffe4287f8783fa5a235f92971ce73fe05173d1f46ff87ca7875168fd5d0e50c04e251bb6a68c"}, {0x3, 0x8000, 0x0, 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{0x1, 0x138, 0x8001, &(0x7f00000026c0)="49c61eeba5b1108332a2fc1bb29396cb1bfdf9594ca071ea02f734befceafd5b173665c35c6ef5"}, {0x3, 0x638, 0x5, &(0x7f0000002700)="ab3ea3e3d03298662c5767a7bed3947eae1a253cf6edc83afa43ba631e29f89271c58aeedf77a607c6db61cd64989cb4dd6e6362aa55a425a686d049f0a5449fbb7b172b214903fd643fa8bb493f4db05b14c440cf63920329487e25475ce058e0b28d7f1c0162e4027951280439500f6427a625604d02d3cbfceed529667f869591c33c2d5cfdcc35dcdbb841e6493428737d8f9dde830973c256d150234bf8727bdcb056d41d37e865e55bde5e5576319f5cf02b0b6555969c2f946d2c14f982100337dc225c"}, {0x1, 0x6d0, 0x5, &(0x7f0000002800)="2a66a7ac26e29642b11012b41a23f234f24939075c073852821c7d3ccf39be1b477206850c67027e0ea35530eea10a6b8024f38f9d1802ae90b57734327684e91d833b5d39304652b683186abb4d514b6e9c8b64ce64c6db3091efc347c658e38eec89e641060fd681f0eb135d211e7212062dd9ad9f019142c4cc6e8f8119e6a1ab64a408cab3f7dd1e2beb837cf0091a0cd71c121bb3e38c8509b34e4c5dc19fd54b3532809d84c56b303b9a43992e391cdc5e3516cbfb318f4c48ddd87776e8b0e36dff1ecdb5e2da0cd405bf3d000521ee6abe371f27edab"}, {0x2, 0x520, 0x6, &(0x7f0000002900)="57ec688b645cc2fa8543ab9245b95fa919ddb1de4080e92abd0ce60bc4ab39fdc3e1d1db2f3931e50e415819390b00895563ee393a55918eac34a7647a1e738edd6ef1ff78ea6ab0d149b403ad81da140f79c9c13781d8943142b3f1d4b4c1136e329eceaf3b6ee00e49b478f4b29ecafd51186c4868f6d704404ec8d26450ebad45226f1af3afe65437ef7c29515577c59d20a2f03f7de397754a3f352594fe06f5ae71"}, {0x7, 0x320, 0xfffffffa, &(0x7f00000029c0)="8059551339236d3ae3d1e65d0be7271686dfc0ea1fff830c82a2d5d146125cb0954bdb3db71fa3fa23bbb079e17922aa706709e8857f2b684b4a1618d2b56dc7c38e3c65816c2ac98734c3014d09af3b41a62bb764793a8529790bd93d5681e7bca7e513"}, {0x1, 0x668, 0x80000001, &(0x7f0000002a40)="549332008a543106b3d4f5ea61d4a78c4b541e9633f0e4226547c16a4a7ff333048e2e0c5796c5cacbc506e45efc71eea962845175e2660bfa001d09127d7de60dc83556e894c3a58b65880667b9eef0860bb5816f52de3d92d1e54fa01f256c616ae22179bc4e56b6fe1f7e814418cf08a1c7e3cf1bfb9a23dbf5ac5ac7758bdfcbf489a6a3687fda2f523584d0660609e4d04fe2f965db80bd0b5d3eac47b239a125ad537be9e1bddffbd33a73a7fe33fc252c5cba21a366130bdfcb401764c1de62834702ed6fa75700a50e"}, {0x0, 0x400, 0x8000, &(0x7f0000002b40)="5699bb3f44060acca2cac5941e5cfb3e9c67c1ee42a6173595284ed8bdce5ab5216b488c512ea17fb716b837afa74d196c7ae88c0a85ef21b50ea16b5bbe69ebf107dcda705d117f668d78d923cceae36d7c32ee4d16bfab5706d65f4ec23c02673cf6d61cbec5708990bc1cdd29c16147101c8685a20cf058de7d8e166bd954"}, {0x1, 0x458, 0xc1e, &(0x7f0000002bc0)="f78fb6c0c8f9135a8e076269b4ed1cf7cee2f00081227f72524cc727e73ab4a353215c49ecf169225495d593a8b3d95de630514a0011c8a1233ca30ff42f6be39b399fded236c5d50e27cdbb808a663ec47215bec2ec628cd781bd575d20f378681fbc3e7a6b23252172919a30e366dd2fedcfc0ca966f5f59738dd83c90108b19677d3815a0d1d57b9f38"}]}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000040)={[0x3, 0x40, 0x7, 0xff, 0x10000000100006, 0x10074, 0x5, 0xb, 0x3, 0xffffffff, 0xfffffffffffffff, 0x7, 0x1, 0x20000000000fc, 0x10000, 0x47], 0x8080000, 0x40085}) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='io.stat\x00', 0x26e1, 0x0) close(r4) r5 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000280), 0x8901, 0x0) ioctl$TUNSETOFFLOAD(r5, 0xc004743e, 0x110c23003f) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000002c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="9feb05"], 0x0, 0x1a}, 0x28) write$cgroup_devices(r4, &(0x7f0000000340)=ANY=[@ANYBLOB="80fd"], 0xa) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$TIOCSSOFTCAR(r4, 0x541a, &(0x7f0000000380)=0xffffff01) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x6) 2.221701119s ago: executing program 0 (id=633): sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000030c0)=ANY=[], 0xe8}, 0x1, 0x0, 0x0, 0x80}, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./proc\x00', 0x1ff) (async) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./proc\x00', 0x1ff) mount(0x0, &(0x7f0000000080)='./proc\x00', &(0x7f0000000240)='proc\x00', 0x4000, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x20702, 0x0) (async) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x20702, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller0\x00', 0xca58c30f81b6079f}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000100)={'pim6reg0\x00', 0x400}) ioctl$TUNSETPERSIST(r0, 0x400454cb, 0x1) socket$unix(0x1, 0x2, 0x0) (async) r1 = socket$unix(0x1, 0x2, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./dev\x00', 0x1ff) mount(0x0, &(0x7f0000000340)='./dev\x00', &(0x7f0000000380)='devtmpfs\x00', 0x0, 0x0) syz_usb_connect(0x0, 0x47, &(0x7f0000000440)=ANY=[@ANYBLOB="120100020000004051045f500001010203020902350001020080300904000005ff00000007058102000200070501020002000705820200020007050202000200070583030a"], 0x0) (async) r2 = syz_usb_connect(0x0, 0x47, &(0x7f0000000440)=ANY=[@ANYBLOB="120100020000004051045f500001010203020902350001020080300904000005ff00000007058102000200070501020002000705820200020007050202000200070583030a"], 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f00000004c0)='./dev/ttyUSB0\x00', 0x2, 0x0) syz_usb_control_io(r2, 0x0, 0x0) syz_usb_control_io(r2, 0x0, 0x0) (async) syz_usb_control_io(r2, 0x0, 0x0) syz_usb_control_io$uac1(r2, 0x0, &(0x7f0000000500)={0x44, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) (async) syz_usb_control_io$uac1(r2, 0x0, &(0x7f0000000500)={0x44, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000180)={'syzkaller0\x00'}) (async) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000180)={'syzkaller0\x00', 0x0}) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=@getchain={0x24, 0x11, 0x839, 0x70bd27, 0x21dfdbfe, {0x0, 0x0, 0x0, r4, {0x4, 0xfffa}, {}, {0xa}}}, 0x24}, 0x1, 0x0, 0x0, 0x4048091}, 0x0) ioctl$DRM_IOCTL_MODE_DIRTYFB(r3, 0xc01864b1, &(0x7f0000000580)={0x0, 0x3, 0x544544b3, 0x1, &(0x7f00000003c0)=[{0xff80, 0x1, 0x9, 0x1}]}) (async) ioctl$DRM_IOCTL_MODE_DIRTYFB(r3, 0xc01864b1, &(0x7f0000000580)={0x0, 0x3, 0x544544b3, 0x1, &(0x7f00000003c0)=[{0xff80, 0x1, 0x9, 0x1}]}) openat(0xffffffffffffff9c, &(0x7f0000000140)='./proc/thread-self/fail-nth\x00', 0x2, 0x100) socket$kcm(0x10, 0x2, 0x0) bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) kexec_load(0x2, 0x1, &(0x7f00000002c0)=[{0x0, 0x0, 0x0, 0x12000}], 0x0) 1.809983586s ago: executing program 2 (id=637): prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000080)={&(0x7f0000ff7000/0x1000)=nil, &(0x7f000030e000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ff8000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f00005a4000/0x2000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ff5000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffa000/0x2000)=nil, 0x0}, 0x68) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x24004054) r0 = io_uring_setup(0xd96, &(0x7f0000000040)={0x0, 0x400970, 0x1f280, 0x0, 0x39b}) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x13, 0x0, 0x0, &(0x7f0000000680)='syzkaller\x00', 0x1, 0x40, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) fsconfig$FSCONFIG_SET_STRING(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000300)='\\\\\xe9\x838\x9d<\f\x91\a\xd4$\xae$\x91&6n @\xf4M\xba\xf2<\xd6A\xdb\xd7\xbey@g\xcc\xca\n@\x06\xa3\xfe%\x11\xc9\xc5\xc4\x96\xb7b\xa7\x15R.\xa3`fd\xdc\x8b\x18rBl{\x82\\\xbeA\x17\n\f\xcd=\'\x11\x1bZ\x8e\x00\xc3j$v\xefw\x96\\\\/\xfc\xe3\xb8\xc7\x0f\xaa\\\x00\x00\x00;\xd5\xcd4g+\xbd\xd1\xe0R\x9d\x18\x19a:\xa2\xdf\xbe\x8b\x89\x81', 0x0) mkdir(&(0x7f0000000380)='mnt\x00', 0x1ff) mount(0x0, &(0x7f00000003c0)='mnt\x00', &(0x7f0000000400)='devtmpfs\x00', 0x0, 0x0) syz_usb_connect(0x2, 0x39, &(0x7f0000000440)=ANY=[@ANYBLOB="12010002ff000040a00e58684000010203010902270001010080320904000003ff000000070581024000000705020240000007058303"], &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0}) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) sendmsg$sock(0xffffffffffffffff, 0x0, 0x4000000) r1 = openat(0xffffffffffffff9c, &(0x7f00000004c0)='mnt/ttyUSB0\x00', 0x44002, 0x20) write$P9_RREADDIR(0xffffffffffffffff, &(0x7f0000000000)={0xb, 0x29, 0x2, {0x3}}, 0xb) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000640)={0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) r2 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r2, &(0x7f0000000100)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x11}}, 0x10) io_uring_register$IORING_REGISTER_MEM_REGION(r1, 0x22, &(0x7f00000005c0)={&(0x7f0000000580)={&(0x7f0000000500)="9ec9b8d7403a5b5da67f18a0ea0b4a294c3eeb756e895ac7aa8c65e0559602dfd65ffdb54acce256e6cb9f31f451c46e4a93c4b4bfa6bafad218782d3d9c8b54601832a502dc12276e32b8cb1c3df92059a851973e0d46a7", 0x58, 0x1, 0x1, 0x6}}, 0x1) sendmmsg$inet(r2, &(0x7f0000000140)=[{{&(0x7f0000000180)={0x2, 0x6e20, @multicast1}, 0x10, 0x0}}], 0x1, 0x2000c044) r3 = socket$inet6(0xa, 0x3, 0x3) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f00000001c0)={'bond_slave_1\x00', 0x0}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000280)=@newlink={0x2c, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r4, 0x14080, 0x10000}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}]}, 0x2c}, 0x1, 0x0, 0x0, 0x20004040}, 0x0) sendto$inet(r2, &(0x7f00000002c0)="e8", 0x6200, 0x12000000, 0x0, 0x0) io_uring_enter(r0, 0x8ae, 0xfbb9, 0x35, 0x0, 0x0) 1.809474882s ago: executing program 3 (id=638): r0 = socket$can_j1939(0x1d, 0x2, 0x7) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000000)={'vcan0\x00', 0x0}) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000002540)={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000002600)={0xffffffffffffffff}, 0x13f, 0x1}}, 0xffffff6a) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f0000002580)={0xe, 0x18, 0xfa00, @id_tos={&(0x7f0000000340)=0x7, r2, 0x0, 0x0, 0x1}}, 0x20) (async) syz_emit_ethernet(0x36, &(0x7f0000003900)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaaaa86dd606410b600000001fe80000000000000001500000000001200000000000000000000000004000001d4380ff429513448f3aabfe4d95e1f88f9ef2125000d82546c9b4329928d179c5331fa8903c25a90e78d8f8b23b901b416b30ea6fa7074cf247e19979a417d3dffff308f616db4758e7aa36359084938bb"], 0x0) (async) bind$can_j1939(r0, &(0x7f00000003c0)={0x1d, r1}, 0x18) (async) r3 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r3, 0x8933, &(0x7f00000002c0)={'vcan0\x00'}) connect$can_j1939(r0, &(0x7f0000000240)={0x1d, r1, 0x3}, 0x18) (async, rerun: 32) openat$nullb(0xffffffffffffff9c, &(0x7f0000000200), 0x80000, 0x0) (async, rerun: 32) socket$inet6(0xa, 0x2, 0x0) write$uinput_user_dev(0xffffffffffffffff, &(0x7f0000003a40)={'syz1\x00', {0xfff9, 0x2, 0x248, 0x9b99}, 0x25, [0x9, 0x7, 0x2, 0x6, 0x8, 0x155f, 0x10000006, 0x4, 0x2dcd, 0x1, 0xb4, 0x8, 0xa2b9, 0x6, 0x6, 0xe1, 0x200, 0xfc000004, 0x403, 0xbbf, 0x3, 0xfffffffd, 0x101c0, 0xd, 0x0, 0x6, 0x6, 0x4, 0x100002, 0xc3, 0x5d6, 0x0, 0x8a, 0x79, 0x2, 0x10080, 0x1, 0x83f4, 0x129, 0x1, 0x16, 0x8, 0xc62d71, 0x401, 0x1, 0x405, 0x0, 0x81, 0x9, 0xf9a6, 0xa9, 0xff, 0x0, 0x2, 0x6, 0x2, 0x7, 0x489, 0x7ff, 0x4, 0x4007b, 0xffffffff, 0x1, 0x4000], [0x9, 0x3, 0x6, 0x9, 0x4, 0x8000c66, 0xa8a9, 0x2000006f, 0x8e, 0x2, 0xb, 0xad, 0x802, 0x809, 0x40, 0xa7, 0x1000, 0x0, 0x200b398, 0x8001, 0x1, 0x4, 0x1c, 0x7, 0x1, 0xfffffffe, 0x3, 0x8, 0xffffff7f, 0x6, 0x6, 0x4c2336d3, 0x4, 0x0, 0xfffbfff8, 0x7, 0x46, 0xf1, 0x7, 0xab00060, 0x2, 0x9, 0xffff7fff, 0x5, 0x3ff, 0x1ff, 0x1, 0x7fff, 0x67af, 0x1cc, 0x9, 0x80000004, 0x6, 0x438, 0x2, 0x9, 0x2, 0x7fffffff, 0x4, 0xfffffff9, 0x18e, 0x1000, 0x2, 0x3ff], [0x2, 0x4, 0x9, 0xc, 0x0, 0x2e6bf783, 0x80000001, 0x5, 0x40000005, 0x491, 0x9, 0x200026, 0x7f, 0x403, 0x6, 0x1, 0x41, 0x6, 0xee4e, 0x2000104, 0x1, 0x9, 0x5, 0x9, 0x5, 0x3, 0x9, 0x3, 0xc7, 0xfff, 0x100006, 0x2, 0x400, 0x8, 0x5, 0xd3, 0x8, 0x97f7, 0x3, 0x200000d, 0x3, 0x10010, 0x7, 0xdd81, 0x4, 0x7f, 0x9d27, 0x9, 0x1, 0x100, 0x2, 0x6, 0x7ffe, 0x28, 0x5, 0xd500, 0x9, 0x77, 0x9, 0x6, 0x10000, 0xfffffffd, 0x5, 0xfffffffe], [0xa772, 0x6, 0x5, 0x1af8, 0xbfc, 0x9, 0x5, 0x7f, 0x55, 0x7ff, 0xff, 0x1005, 0x10000001, 0x7, 0x21, 0x3, 0x81, 0x7, 0x9d87, 0x8, 0x8, 0x2, 0x140f1, 0x5396, 0x4, 0x6, 0x80008001, 0x7777, 0x1, 0x2, 0x100, 0xd8ce, 0x80000000, 0x100009, 0xc, 0x32d, 0x3, 0x1ff, 0x2000803, 0xffffffff, 0x10000, 0x2, 0x8004, 0x7fff, 0x3, 0x8, 0xf, 0xe, 0x8, 0x274, 0x6, 0xfffffff9, 0x4, 0x9, 0x9, 0x4, 0x463f, 0x4, 0xdab, 0x5, 0x8, 0x13fff, 0x1, 0x9]}, 0x45c) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000003ec0), 0x0, 0x0) (async, rerun: 32) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000003f00), 0x0, 0x0) (rerun: 32) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) ioctl(0xffffffffffffffff, 0x4038ae7a, &(0x7f0000003f40)=' ') (async) r7 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r6, 0x4020ae46, &(0x7f0000003f80)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) (async) ioctl$KVM_SET_REGS(r7, 0x4090ae82, &(0x7f0000003fc0)={[0x2000000035, 0xfff, 0xfffffffffffffffe, 0x40000000000180, 0x2, 0x5, 0xf2, 0xd, 0x7fffffffffffe, 0xcd3, 0x5, 0xb, 0x7, 0xfffffffffffffff8, 0x9, 0xc], 0x25000, 0x304}) (async) sendmsg$IPCTNL_MSG_CT_NEW(0xffffffffffffffff, &(0x7f0000004080)={0x0, 0x0, &(0x7f00000040c0)={&(0x7f0000004100)={0x18, 0x0, 0x1, 0x101, 0x0, 0x0, {0x2, 0x0, 0x2}, [@CTA_TUPLE_ORIG={0x4}]}, 0x18}}, 0x0) (async, rerun: 32) openat$kvm(0xffffffffffffff9c, &(0x7f0000004140), 0x100, 0x0) (async, rerun: 32) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000004180)={0x0, 0x0, &(0x7f00000041c0)={&(0x7f0000004200)={0x14, 0x15, 0x1, 0x0, 0x0, {0xb}}, 0x14}}, 0x0) (async, rerun: 32) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f0000004240), 0xffffffffffffffff) (rerun: 32) sendmsg$NL80211_CMD_SET_MAC_ACL(0xffffffffffffffff, &(0x7f0000004280)={&(0x7f00000042c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000004300)={&(0x7f0000004340)=ANY=[@ANYBLOB="3c040000", @ANYRES16=r8, @ANYBLOB="00032bbd7000fbdbdf255d0000000800a500010000000800a500010000000800a500010000000800a500010000000800a50001000000"], 0x3c}, 0x1, 0x0, 0x0, 0x4004894}, 0x4000) (async, rerun: 64) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000004380), &(0x7f00000043c0)=0x4) (async, rerun: 64) r9 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f0000004400)={0x1, &(0x7f0000004440)=[{0x6, 0x0, 0x57, 0x7fc00100}]}) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r9, 0x40182103, 0x0) (async) ioctl$KVM_RUN(r7, 0xae80, 0x0) r10 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r10, 0x4020ae46, &(0x7f0000004480)={0x1fe, 0x2, 0x3000, 0x1000, &(0x7f0000001000/0x1000)=nil}) 1.451052214s ago: executing program 1 (id=640): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x40241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000140)={'syzkaller1\x00', 0x6bf1c2d5adba8c32}) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}) writev(r0, &(0x7f00000001c0)=[{&(0x7f0000000200)="2e9b7d0007e03dd65193dfb6c575963f86ddaf62a6de000000000368a60a0165d83d00009d90491ceaebfd26d4eef23248000000f8", 0x35}, {&(0x7f0000000240)="73ec50044732", 0x6}, {&(0x7f0000000280)="1082fdf637f3139d7b39e2d1d9fe45b502541e36843b60d08736795646348926f76577897efa579606be14710e09b20333ca7b4d3a573ac211ed1a1d792c888776a57239dcbbbce68612181ca43e2e7f6fdab10d5d36e84a3b55ff9f3c22a973e062e08cd4778a1b6a7cff027c57517dddbe74ac54fdfb7b836511f3901e745abd613b6bca2e6a", 0x87}], 0x3) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) r3 = openat$uinput(0xffffffffffffff9c, &(0x7f00000003c0), 0x802, 0x0) ioctl$UI_BEGIN_FF_ERASE(r3, 0xc00c55ca, &(0x7f0000000400)={0x1, 0x1, 0x9}) sendmsg$IPSET_CMD_ADD(r2, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000580)=ANY=[@ANYBLOB="44000000090605000000000000000000010000050900020073797a30000000000500010007000000080009400000000114000880100007800a0011000000000000000000122a4173b1db179e87c30600f4d6005b8fee773106a4779bc55ae9d174c26436306e5f911ce8983deb05320cdd789a085f5dd970a344b3924ac08dec2484c98fbfaf0e8aa0a6946993b69efcafb6da962a987145184cca4c1e4577d7004d04d7aa420a4a92486115e20d446a3768e8e6906b1fe10dad3e5b3bad78f0ec8ed9458fc43d69b10d5b0e9a953ac721d042b5a10623e44113714d45"], 0x44}, 0x1, 0x0, 0x0, 0x8000}, 0x44000) mount(&(0x7f0000000000)=@nullb, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='nfs\x00', 0x20, &(0x7f00000000c0)='\x00') 1.333263367s ago: executing program 1 (id=641): syz_clone(0x200000, 0x0, 0x36, 0x0, 0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000480)='task\x00') prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x1, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x1, 0x42, 0x6, 0x8, 0x0, 0x1}, 0x48) syz_emit_vhci(&(0x7f0000000240)=@HCI_ACLDATA_PKT={0x2, {0xc9, 0x3, 0x0, 0xc}, @l2cap_cid_le_signaling={{0x8}, @l2cap_ecred_reconf_req={{0x19, 0x2, 0x4}, {0x2, 0x9}}}}, 0x11) 1.033715916s ago: executing program 0 (id=642): r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000001840), 0xa0000, 0x0) ioctl$FS_IOC_SETFSLABEL(r0, 0x41009432, &(0x7f0000001880)="c7d41c173caa2c3c642ea95aa41ba811763cb5c972a40e8aa2107976d4dc8df0a0397f4c0931687ff44a404409b885aea0a05b0ef12c07820cab5ec5053ddabd916ffa27d568719bb31f1e016405cfe4787198171ac7f855a73a29055316aa02b375aa6c8d489935549f9a4c35dee811d56b228a5204e7ffaf130265379820d90316f6d724b6bf712512e773a2c15fa90f49d6949b4cc68c8d039a082480ac5861d1ad64eda77ad547e4fbaf44e4b3640f248602f5ac4295ba3cd5a69f630a91a721aab90b5d1362243faeeb567433cb01bf29c026b0293bee042ba24ad4dd973a3272cfdeb687c558b1a9f81820c217e3d181ab2e85a030cb2b7ae855a69227") pipe(&(0x7f00000001c0)) io_setup(0x6, &(0x7f00000000c0)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) open(&(0x7f0000000280)='.\x00', 0x80, 0x28) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/igmp6\x00') preadv(r2, &(0x7f0000001880)=[{&(0x7f0000001a80)=""/102400, 0x19000}], 0x1, 0x40000000, 0x0) sendmsg$nl_route(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB], 0x1c}, 0x1, 0x0, 0x0, 0x20000010}, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x19) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x80200, 0x0) r3 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) writev(r3, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) syz_emit_vhci(0x0, 0x14) r4 = socket$kcm(0xa, 0x2, 0x0) r5 = socket(0x2, 0x80002, 0x0) setsockopt$IP_VS_SO_SET_ADD(r5, 0x0, 0x482, &(0x7f0000000040)={0x84, @private=0xa010100, 0x4e22, 0x3, 'sh\x00', 0x8, 0x3, 0x6f}, 0x2c) setsockopt$IP_VS_SO_SET_ADDDEST(r5, 0x0, 0x487, &(0x7f0000000000)={{0x84, @private=0xa010103, 0x4e21, 0x3, 'lblcr\x00', 0x5, 0x8, 0x77}, {@remote, 0x4e20, 0x0, 0x6, 0x1}}, 0x44) sendmsg$sock(r4, &(0x7f0000000400)={&(0x7f0000000580)=@in6={0x2, 0x15, 0x0, @dev={0xfe, 0x80, '\x00', 0x4}}, 0x80, 0x0, 0x0, &(0x7f0000000000)=[@mark={{0x14, 0x1, 0x24, 0x3}}], 0x18}, 0x0) 763.349125ms ago: executing program 1 (id=643): r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0xe000000000000, 0x765900) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000000)) 693.399699ms ago: executing program 3 (id=644): r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000140)="5500000020007fafb72d13b2a4a2719302000000030b43026c26236925001900fe7f0000bd2dca8a9848a3c728f1c46b7b31afdc1338d509000000000100005ae583de0dd75c319f98af84fda542e718f94b929ade", 0x55}], 0x1}, 0x24008040) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @mcast1, 0x2}, 0x1c) getsockname$inet6(r1, 0x0, &(0x7f0000000100)) capset(&(0x7f0000000680)={0x20071026}, &(0x7f00000006c0)) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000700), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f0000000740)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000780)={0x0}, 0x106, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r2, &(0x7f00000007c0)={0x3, 0x40, 0xfa00, {{0xa, 0x8, 0x0, @loopback, 0x1}, {0xa, 0x4e20, 0x65fac30c, @loopback, 0x1}, r3, 0x3e6}}, 0x48) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = socket$inet6(0xa, 0x3, 0x8000000003c) add_key(0x0, 0x0, &(0x7f0000000480)="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", 0x18f, 0xfffffffffffffffc) connect$inet6(r5, &(0x7f0000000440)={0xa, 0x4e22, 0x0, @mcast2, 0x3}, 0x1c) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)=ANY=[@ANYBLOB="900000000001050601000000000000000200000034000180140001"], 0x90}}, 0x0) sendmsg$nl_netfilter(r6, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000380)=ANY=[@ANYBLOB="b800000000020100020000000000000002000000340001801400018008000100c0a8010108000200c0a801021c000280050001000600000006000200303900000600030000150000340002801400018008000100c0a8010208000200c0a801011c00028005000100060000000600020000000000060003004e200000340003"], 0xb8}}, 0x0) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r7, 0x29, 0x40, &(0x7f0000001640)=@mangle={'mangle\x00', 0x1f, 0x6, 0x598, 0x3f0, 0x1a0, 0x0, 0x0, 0x1a0, 0x4f8, 0x4f8, 0x4f8, 0x4f8, 0x4f8, 0x6, 0x0, {[{{@ipv6={@private1={0xfc, 0x1, '\x00', 0x1}, @local, [0xff000000, 0x0, 0xffffff00, 0xffffff00], [0xff000000, 0xffffff00, 0xff, 0xff000000], 'vlan1\x00', 'veth1_virt_wifi\x00', {}, {0xff}, 0x39, 0x6, 0x0, 0x58}, 0x0, 0xa8, 0xd0}, @common=@unspec=@CLASSIFY={0x0, 'CLASSIFY\x00', 0x0, {0x1}}}, {{@uncond, 0x0, 0xa8, 0xd0}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0x3f0}}, {{@uncond, 0x0, 0x120, 0x168, 0x0, {}, [@common=@unspec=@nfacct={{0x48}, {'syz1\x00', 0x57}}, @common=@srh={{0x30}, {0x5c, 0x9, 0x9, 0x46, 0x9fac, 0x1410, 0x28}}]}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv6=@mcast2, @ipv6=@mcast1, 0x3f, 0x2f, 0x8000}}}, {{@ipv6={@empty, @empty, [0x0, 0xffffffff, 0x0, 0xff000000], [0x0, 0xffffffff, 0xff000000], '\x00', 'ip6tnl0\x00', {}, {}, 0x6, 0x0, 0x1, 0x11}, 0x0, 0xa8, 0xe8}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00', 0x0, {[0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff]}}}, {{@ipv6={@private0, @empty, [0xffffff00, 0xff000000, 0xff000000, 0xffffff00], [0xffffffff, 0xff000000, 0xff, 0xffffffff], 'macsec0\x00', 'pim6reg0\x00', {}, {0xff}, 0x0, 0x9, 0x1}, 0x0, 0xa8, 0xd8}, @common=@inet=@HMARK={0x0, 'HMARK\x00', 0x0, {@ipv4=@multicast2, [0x0, 0xff000000], 0x4e20, 0x4e24, 0x4e24, 0x4e21, 0x76cc, 0x1000, 0x101, 0x3, 0x81}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0xffffffffffffff65) sendmsg(r5, &(0x7f0000000a00)={0x0, 0x9533, &(0x7f0000000a40)=[{&(0x7f0000000a80)="2c10", 0xffd0}], 0x1, 0x0, 0x0, 0x2c}, 0x44004) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000400)=0xff) r8 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_POOL_GET(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000640)={0x14, r8, 0xed57e437a580eebf, 0x70bd26, 0x25dfdbfe}, 0x14}, 0x1, 0x0, 0x0, 0x2004c011}, 0x4000014) 692.639427ms ago: executing program 3 (id=645): r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket(0x10, 0x803, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000040), r1) getsockname$packet(r1, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000005c0)=0x44) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000000), r3) sendmsg$MPTCP_PM_CMD_GET_ADDR(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)={0x14, r4, 0x1, 0x70bd2b, 0x25dfdbff}, 0x14}}, 0x4000000) write(r3, &(0x7f00000001c0)="27c912ead957c2c686c6d761d3ee77f2bdb5af5bb97f4baa79e14496771152911383315a3d458c7405264c91a95df19be21011d5", 0x34) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=ANY=[@ANYBLOB="680000001000390404000000fbdbdf2500000000", @ANYRES32=r2, @ANYBLOB="01990000419a0400480012800b000100697036746e6c00003800028014000300fe8000000000000000000000000000aa08001400020000000800070005000000060011004e200000050009002900000092de4b442ed9297c83736dc2137024454d61e8d9edcbfe83414551a7b7b0637c0aa55a9b011f32b74de0768a03439d315ca4ee570cc54175acae21352f6a75fe50104d70460c0ed2c4d362b4ada7ae3a1cb712813761995460c1044263913eb4ab0c21a72e0e9a3f8ce5ec6f6e2ce5728e9f506e0eb98d761315f35f119b8caf3b8627ff7e55beee255844003ca9a67dbd89c5c165"], 0x68}}, 0x0) sendto$packet(r0, &(0x7f0000000400)="05d936277c6f5422007f83477ca1b278e3e4018a34e7bfd3de1a00ad6762646c95c716727eb53bcc", 0x28, 0x40880, &(0x7f0000000200)={0x11, 0x86dd, r2, 0x1, 0x4, 0x6, @local}, 0x14) 623.381065ms ago: executing program 3 (id=646): symlink(&(0x7f0000000040)='.\x00', &(0x7f0000000100)='./file0\x00') (async) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) (async) mkdir(&(0x7f00000002c0)='./bus\x00', 0xc1) (async) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x82000, &(0x7f0000000400)={[{@verity_require}, {@userxattr}, {@redirect_dir_off}, {@userxattr}], [{@appraise}, {@hash}]}) chdir(&(0x7f00000001c0)='./bus\x00') (async) listxattr(&(0x7f0000000180)='./file0\x00', &(0x7f0000000200)=""/147, 0x93) 622.814388ms ago: executing program 3 (id=647): mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./mnt\x00', 0x1ff) mount(0x0, &(0x7f0000000080)='./mnt\x00', &(0x7f00000000c0)='tracefs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./mnt/trace_marker\x00', 0x1, 0x1a) r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./mnt/trace_pipe\x00', 0x0, 0x0) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) setsockopt$inet6_int(r2, 0x29, 0x8, &(0x7f00000002c0)=0x405, 0x4) mmap$IORING_OFF_SQ_RING(0x110c230000, 0x8000002, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./sys_sec\x00', 0x1ff) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000400), 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000440)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000480)=0x7) r3 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x143102) writev(r3, &(0x7f0000000500)=[{&(0x7f0000000540)="94", 0xf000}, {0x0}], 0x2) pipe2$9p(0x0, 0x4000) r4 = openat(0xffffffffffffff9c, &(0x7f0000000580)='./sys_sec/tomoyo/domain_policy\x00', 0x2, 0x0) read(r4, &(0x7f00000005c0)=""/28, 0xfffffffffffffdee) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000680), 0x111, 0x2}}, 0x20) read(r1, &(0x7f0000000740)=""/16384, 0x4000) write$binfmt_script(r0, 0x0, 0x0) 533.5647ms ago: executing program 1 (id=648): r0 = syz_open_procfs(0x0, &(0x7f0000000b80)='mountinfo\x00') mkdir(&(0x7f0000000c40)='./file0\x00', 0x130) ioctl$sock_SIOCGIFVLAN_SET_VLAN_FLAG_CMD(r0, 0x8982, &(0x7f0000000000)={0x7, 'wg2\x00', {0x6}, 0xb}) mount$tmpfs(0x0, &(0x7f0000000c80)='./file0\x00', &(0x7f0000000cc0), 0x0, &(0x7f0000000d00)=ANY=[@ANYBLOB='quota,grpquota_inode_hardlimit=1']) sendfile(r0, r0, &(0x7f0000000bc0)=0x2eb4, 0x2000007ff) 532.692685ms ago: executing program 2 (id=649): r0 = io_uring_setup(0x43e7, &(0x7f0000000000)={0x0, 0x8cb5, 0x10, 0x8001002, 0x2f0}) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="140000001000010000000000000000000300000a28000000000a010200000000000000000200000908000240000000030900010073797a300000000098000000160a030000000000000000000200000a6c000380180003801400010064756d6d7930000000000000000000000800014000000000400003801400010073797a6b616c6c65723100000000000014000100697036677265746170edffadf3000000140001006970366772657461703000000000000008000240000000020900020073797a31000000000900010073797a300000000014000000110001"], 0xe8}, 0x1, 0x0, 0x0, 0x4000000}, 0x80) close_range(r0, 0xffffffffffffffff, 0x0) syz_emit_vhci(&(0x7f0000000400)=ANY=[@ANYBLOB="040e05004b20"], 0x28) 532.375477ms ago: executing program 1 (id=650): setsockopt$inet_MCAST_MSFILTER(0xffffffffffffffff, 0x0, 0x30, 0x0, 0x90) r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0x7, &(0x7f0000000000)=0x7ffffffd, 0x4) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x1000, 0x3a, 0x1000, 0x3a, 0xffffffff, 0x0, 0x4}, 0x1c) syz_emit_ethernet(0xfdef, &(0x7f0000000100)=ANY=[], 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) recvmmsg(r1, &(0x7f0000003a00)=[{{&(0x7f00000002c0)=@generic, 0x80, &(0x7f0000002940)=[{&(0x7f0000000340)=""/130, 0x82}, {&(0x7f0000000400)=""/180, 0xb4}, {&(0x7f00000004c0)=""/82, 0x52}, {&(0x7f00000005c0)=""/190, 0xbe}, {&(0x7f0000000680)=""/216, 0xd8}, {&(0x7f0000000780)=""/11, 0xb}, {&(0x7f00000007c0)=""/145, 0x91}, {&(0x7f0000000880)=""/4096, 0x1000}, {&(0x7f0000001880)=""/4096, 0x1000}, {&(0x7f0000002880)=""/192, 0xc0}], 0xa, &(0x7f0000002a00)=""/4096, 0x1000}, 0x6}], 0x1, 0x42, &(0x7f0000003a40)={0x77359400}) r2 = eventfd2(0x1, 0x1) r3 = shmget$private(0x0, 0x2000, 0x8, &(0x7f0000ffe000/0x2000)=nil) shmctl$SHM_UNLOCK(r3, 0xc) r4 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x1, 0xffffffff}, &(0x7f00000001c0)=0x8) r6 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)={0x0, 0x48}}, 0x0) r7 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000003b40)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r7, &(0x7f0000003b80)={0x0, 0x0, &(0x7f0000003bc0)={&(0x7f0000003c00)=ANY=[@ANYBLOB="340000001c0001fc28bd7000fcdbdf2507000000", @ANYRES32=r8, @ANYBLOB="8000260b0a0002000180c200000c00000c000e8005000100"], 0x34}, 0x1, 0x0, 0x0, 0x1}, 0x20040010) sendmmsg$alg(r6, &(0x7f0000003c40), 0x492492492492627, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f0000000200)={r5, 0x9}, &(0x7f0000000240)=0x8) sendmsg$nl_route(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000003a80)=ANY=[@ANYBLOB="380000001000030400000000fedbdf2500000000", @ANYRES32=0x0, @ANYBLOB="00e08d62e20100001800328008000100707070000c00028008000100741850803f29b0267eaab1672e9b141e7c9d6d0855b6ac1d32a6ddc42be900c7c5e0ed5ba579586a86aa9031ba7e88346bd4d10be0d5925b649815a3e8df4845eb5c59965c0db795dc3d0213470115", @ANYRES32=r2, @ANYBLOB], 0x38}, 0x1, 0xba01, 0x0, 0x44844}, 0x810) r9 = open$dir(&(0x7f0000000080)='./file0\x00', 0x400, 0x1b) openat(r9, &(0x7f0000000100)='./file0\x00', 0x4002, 0x40) socket$packet(0x11, 0x2, 0x300) 443.20597ms ago: executing program 1 (id=651): syz_clone(0x200000, 0x0, 0x36, 0x0, 0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000480)='task\x00') prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x1, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x1, 0x42, 0x6, 0x8, 0x0, 0x1}, 0x48) syz_emit_vhci(&(0x7f0000000240)=@HCI_ACLDATA_PKT={0x2, {0xc9, 0x3, 0x0, 0xc}, @l2cap_cid_le_signaling={{0x8}, @l2cap_ecred_reconf_req={{0x19, 0x2, 0x4}, {0x2, 0x9}}}}, 0x11) 173.067108ms ago: executing program 0 (id=652): modify_ldt$write(0x1, &(0x7f0000000000)={0x400, 0x1000, 0x2000, 0x0, 0x0, 0x0, 0x1}, 0x10) syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_tables_matches\x00') madvise(&(0x7f0000bdc000/0x4000)=nil, 0x86ac726dff2f4713, 0xa) r0 = syz_clone(0xa0001000, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0) r1 = landlock_create_ruleset(&(0x7f00000001c0)={0x18804, 0x3, 0x3, 0x200, 0x0, 0x2}, 0x30, 0x0) landlock_restrict_self(r1, 0x12) chroot(0x0) pivot_root(0x0, 0x0) r2 = syz_ublk_setup_io_uring(0x200, &(0x7f0000000040)={0x0, 0xe5d2, 0x200, 0x1, 0x1e0}, &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)=0x0) munmap$IORING_OFF_SQES(r3, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000280)='./sys\x00', &(0x7f00000002c0)='sysfs\x00', 0x10, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./sys/module/msr/parameters/allow_writes\x00', 0x2, 0x0) setxattr$incfs_metadata(&(0x7f0000000340)='./sys/module/msr/parameters/allow_writes\x00', &(0x7f0000000380), &(0x7f00000003c0)="02bb5dc6a3c50417cb7f94fc175b73b3f18687f25336ae93209c8681b3cb92d0a2f3ddf2169dc736371aad018b33cfe1b512c681ffd0a74c7863f0075257361906f4b1de6d9fdd252ffed779d82f4d584a9c57cf4b3aa2c7345566e52d3a3df43fd1d761239dbb908eede1559c3eadd6b4e0cb8d70796e3088ca26695a335cdc03317ff3c091e954ab0b0400e87dd1ce47ef7758713c5cf6c67dce1fa2e0", 0x9e, 0x2) write$tun(r4, &(0x7f0000000340)=ANY=[], 0xde) mmap$IORING_OFF_SQ_RING(0x0, 0x5, 0x1000000, 0x11, r2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x2, r0, 0x1, &(0x7f0000000200)) 172.388426ms ago: executing program 0 (id=653): ioctl$VHOST_RESET_OWNER(0xffffffffffffffff, 0xaf02, 0x0) r0 = openat$cdrom(0xffffffffffffff9c, &(0x7f0000000000), 0x2000, 0x0) ioctl$CDROMREADMODE1(r0, 0x530d, &(0x7f0000000040)={0x7, 0x5, 0x5, 0x2, 0x81, 0x8}) fstat(r0, &(0x7f0000000ac0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) quotactl_fd$Q_SETINFO(r0, 0xffffffff80000600, r1, &(0x7f0000000b40)={0x40, 0x9, 0x1, 0x6}) ioctl$AUTOFS_IOC_READY(r0, 0x9360, 0x6) ioctl$BTRFS_IOC_SUBVOL_SETFLAGS(r0, 0x4008941a, &(0x7f0000000b80)) r3 = creat(&(0x7f0000000bc0)='./file0\x00', 0x8) r4 = openat(r3, &(0x7f0000000c00)='./file0\x00', 0x2b0300, 0xc0) ioctl$TIOCGSERIAL(r4, 0x541e, &(0x7f0000000d40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000c40)=""/206}) ioctl$FICLONE(r0, 0x40049409, r0) fallocate(r0, 0x21, 0x8000000000000000, 0x3cb) r5 = signalfd(r0, &(0x7f0000000dc0)={[0xab]}, 0x8) clock_gettime(0x0, &(0x7f0000003980)={0x0, 0x0}) recvmmsg(r5, &(0x7f00000038c0)=[{{&(0x7f0000000e00)=@nfc_llcp, 0x80, &(0x7f0000000f40)=[{&(0x7f0000000e80)=""/54, 0x36}, {&(0x7f0000000ec0)=""/101, 0x65}], 0x2, &(0x7f0000000f80)=""/2, 0x2}, 0x9}, {{&(0x7f0000000fc0)=@ieee802154={0x24, @short}, 0x80, &(0x7f0000003580)=[{&(0x7f0000001040)=""/109, 0x6d}, {&(0x7f00000010c0)=""/205, 0xcd}, {&(0x7f00000011c0)=""/213, 0xd5}, {&(0x7f00000012c0)=""/68, 0x44}, {&(0x7f0000001340)}, {&(0x7f0000001380)=""/194, 0xc2}, {&(0x7f0000001480)=""/55, 0x37}, {&(0x7f00000014c0)=""/4096, 0x1000}, {&(0x7f00000024c0)=""/156, 0x9c}, {&(0x7f0000002580)=""/4096, 0x1000}], 0xa, &(0x7f0000003640)=""/188, 0xbc}, 0x80000000}, {{0x0, 0x0, &(0x7f0000003780)=[{&(0x7f0000003700)=""/126, 0x7e}], 0x1, &(0x7f00000037c0)=""/245, 0xf5}, 0x9}], 0x3, 0x10003, &(0x7f00000039c0)={r6, r7+60000000}) quotactl_fd$Q_SYNC(r4, 0xffffffff80000102, 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(0xffffffffffffffff, 0x800455d1, &(0x7f0000003a00)) ioctl$KDSKBMETA(r4, 0x4b63, &(0x7f0000003a40)=0x4) r8 = syz_open_dev$sndmidi(&(0x7f0000003a80), 0x8, 0x281) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r3, 0xc0045520, &(0x7f0000003ac0)=0x10) ioctl$FS_IOC_GETVERSION(r5, 0x80087601, &(0x7f0000003b00)) write$P9_RLCREATE(r5, &(0x7f0000003b40)={0x18, 0xf, 0x1, {{0x2, 0x2, 0x5}}}, 0x18) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(0xffffffffffffffff, 0xc0145401, &(0x7f0000003b80)={0x3, 0x1, 0x1, 0x3, 0x7}) r9 = openat(r5, &(0x7f0000003bc0)='./file0\x00', 0x10400, 0x2) ioctl$XFS_IOC_SCRUB_METADATA(r9, 0xc040583c, &(0x7f0000003c00)={0x19, 0x1, 0xee, 0x2, 0x472}) r10 = openat$proc_mixer(0xffffffffffffff9c, &(0x7f00000052c0)='/proc/asound/card1/oss_mixer\x00', 0x94040, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r9, 0xc0502100, &(0x7f0000005300)={0x0, 0x0}) ioctl$UBLK_U_CMD_START_DEV(r3, 0xc0207506, &(0x7f0000005380)={0x0, 0xffff, 0x0, 0x0, 0xffffffffffffffff}) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r3, 0xc0502100, &(0x7f0000005400)={0x0, 0x0}) sendmmsg$unix(r3, &(0x7f00000083c0)=[{{&(0x7f0000003c40)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000005200)=[{&(0x7f0000003cc0)="892e243575a8a24cb507770ce412593e4c0ef59cf534c5f2b5da4d2c3ed0162f118d00d035bb2f88067fd3a8f6ced28b7ced8e4d6daef401b227a22fac5bdbd6f9e517b5afe4d7dc2687c9bbc17a2b4620d6ce39e0f2423b9145f4abcc20", 0x5e}, {&(0x7f0000003d40)="4c3eaf9a057046048c5a9b37c0f4d80c9fe86e2eba2a4ea77fbe2700af7160d2ca04b705af8dfd91ba5372f6be2bcbce76a386c4117994c5f19b8e6d2d561c2343681cab4d36b322863534bbad92188466e0f2242386ed8bf89223dd6cfedc83e02067b0aaefa6d97897ada5255af142edac8a330958721beb70d0f39ad08d3d129dbaae870b679fc934700feacd3c5e03024c69d2ae11597e37b4a08a46dd0a20f64b9b072318c2a7e69daab5ed0f2c3db7fa0af0ed031a64b9e3", 0xbb}, {&(0x7f0000003e00)="91ca967e792c91dfe2b3781639e920de62cb6b44b56bd648a906e6560a9dc702bb6f0b8d67ce6f62fcd942f6fc016168aa0136016c05f72c857d2f0d4e5d79c3a688389a9de2f04c4494021800110d987f8afc9e517c94afcac3628a279a8871a8ca012a2b6e3ca1292ae9e33d4d3d9415ea1749aa98ac7fdcda34992cf40dc47e5497372f0e3cf47f26af083a3c69c72a781b5c348856258b252a21a967c4206053ca4c4681d9ecfd1cefbce87105be5a8aeae34945f5d9d37c4b62635d8689d84fdc9f73b21da5ebf5db63cf3912", 0xcf}, {&(0x7f0000003f00)="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0x1000}, {&(0x7f0000004f00)="491c0ed84f54a43430974f98450ca1b8c878b5a30b2784632e7985690166517b4276314d1db453d3069075a5654c0e548ce031a2d1cdbcb81c32b481f9c8667a47d61a4b422b0d14965dde3a0d85f2e549b84e0633f62e27419792271c32a801874a661cb8070f0513b5110f9d292c1100d147", 0x73}, {&(0x7f0000004f80)="242c1e6168729b94357b0f6393292f1d9414a231a447d9edb09b24c32535bb42e46d20523dd382f272e356a494b4284d2a5565e4fd69e031ae925b63611e86c3ff753bafb1a810051b322d64a539c75c0d20dc7df254299ad4a063ecfb51d2593d77e3ed4c8b82767ea206c3a589020776fd4cbc243df7a348427d5c20b564c35136d373de1c080f62864c837bfabb5961fc95495e3d38e63cbc23", 0x9b}, {&(0x7f0000005040)="9f8da2ce5c04dbe314b962855df8a3cd2b8868f230a446e547bb60e5834620804c3f182b0cbd351aab3f862a62fb80f217856b21deb1aae5b682132c988202ed98a25ef6", 0x44}, {&(0x7f00000050c0)="dfe2574b2f109ad695617b72d02ecd64ca9c6b5f0de1ebcd90c5c8fe06329f9ae1384ce4e36055f77f787d0e0b701bfec461ad8072804a5c658edf640f078c13e4a0e09a37f947243a1640e46e8a3b741bf4e477d6a2b141960adb997aafbfaed7777106daa5b3fa0b5128d300aaa2dc5653abd3a3088379c7f0bcfaedc096db3bde49f13ae4e4add58a3b99e69d25541bc5345f0d584a88284200612d208332d24a71af4b18c6737d1513ecd9b23ca15a953d3f9ce5", 0xb6}, {&(0x7f0000005180)="3aebdbd9d35304c3511c29d6740a78877fcad71d1799ee7e740087d534604635a105a0819a86fdba20c67b85977b2b364ab6ea4cd90e78917cf5061c2416999fcf43ed4501841968aa17f5", 0x4b}], 0x9, &(0x7f0000005980)=[@rights={{0x18, 0x1, 0x1, [r3, r4]}}, @rights={{0x30, 0x1, 0x1, [r0, r10, r4, r4, r3, r0, r8, r9]}}, @cred={{0x1c, 0x1, 0x2, {r11, r1, r2}}}, @cred={{0x1c, 0x1, 0x2, {r12, r1, r2}}}, @cred={{0x1c, 0x1, 0x2, {r13, r1, r2}}}, @rights={{0x14, 0x1, 0x1, [r0]}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, r4, 0xffffffffffffffff, r9, r5, 0xffffffffffffffff, r0, r0, r5]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, r9]}}, @rights={{0x18, 0x1, 0x1, [r5, 0xffffffffffffffff]}}], 0x128, 0x40010}}, {{0x0, 0x0, &(0x7f0000005bc0)=[{&(0x7f0000005ac0)="d6d279989e6557425d8396076a19619aa350765c2c0efe03e01272712e4d7dece63193924c8b60d97ec280382a0681b97e8d542906710c86f2f1dc6b49c9bd17b89cbd4d73f7e6325a37aa214d95fa2116a4d57b28d36ad5e1bcfe1f629a70362a5bdb8593c08db85a47a09b3f89c52b549e7cb0764c128aec28d30038f5d7b52f2611c06ec18af1e2a8f1a9be4d38d16fa8043bf00864827e830b86be3dc48efc63bb73879cbda8f2fdd204340e7d90ccf044826a413724839acd69d531277e025c4d188aa5154d39553af232696e1e5cc7afbe44810ae1695da4dc8eec6d21043ecfe12d3b13d71d", 0xe9}], 0x1, &(0x7f0000005e00)=[@rights={{0x30, 0x1, 0x1, [r0, r8, r4, r9, r5, r8, r4, r0]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r4, r5, r8]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, r9, r9, 0xffffffffffffffff, r5, r3]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, r2}}}], 0xa0, 0x8000}}, {{&(0x7f0000005ec0)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000006140)=[{&(0x7f0000005f40)="34d963c18ebf7057c1ec25bd3081954e45036f03c2a9b128c5f25259da31bdd797965f70f9642f927d17b57ec9f65095966139a6938e03cd47966b41242ec80fb358ac1b884a85e990e9a6b74065ddf4ba22bcdc1c7719d5751a4c0678061d9735f77603ca5dba4500aaa12ba494ff523b1e2e77b1937d84c0ead9c5da5c7008d13609f7a1cdb975caefccafdd5a13aa2c18b181a7b507e83bf08016e45ca7e020dc412b95f3e96aa4bf200c854fd016d9e28e7bc7f3b109144d14b104e7be3a22ba4a4af281c90dee4fe4a15cdedeccecc88a81264dd649b8009890fb9a", 0xde}, {&(0x7f0000006040)="c69fcbc0a948d2aa141515e21635004a0af6fc0a385c60c1e7dbd2e80ffa006b7a31b33afd756317c47cbc20b7c0691bf9675f244933f8f37f9417ba0386ca5dc2943bf4072c1c6afc16d6f3a79b9309be1561cc477cba389365efd404e883fe0480966e434c474e5177d49ec90b57fc207ab15a572cb225a4c1c30d41779b20fbe1d2b6c9f80a68dea0c9b1f5f5fbd1f97765be4cb8eea9273552f298a631c9adc49a56101dfd28ac021186e2fd4a1caa4128d114572bd5a3538bc94dffd9516a10f13ec1eace0215835b1c", 0xcc}], 0x2, &(0x7f0000006180)=[@rights={{0x14, 0x1, 0x1, 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0x1000}, {&(0x7f0000007740)="2d71095c00d458d35da7353e2cde10680374717725be9cefac6ca310bb4bde2411c4b5df12f375b59f7768e975268db65474ac27b367fe72e7e0d4a5f56a86d7566b28f58ee2d18ffb11556eaf710f5bbe7ff8d6da7f1c30da97612f14ab03ba2bb00902061f35aa965de615e11abc683e9a9f920687bd0c58ae2cc0d316c78a1d1ff150ac94fc7ad6bf92517cd6983d7c681499f7f66fd18b9e9ebbad061aadb0e2c282ae76a86df70270d0ba77090b957cfe8ca97da8ce5b95d0ca7728f2f764ec346c129684da346ce030c18ca495aa16f56e2eb0ade13f720b42dfaf401bf7e825a9", 0xe4}, {&(0x7f0000007840)="9eac013d", 0x4}, {&(0x7f0000007880)}, {&(0x7f00000078c0)="1035039cf8b27aa7dda2572156f43f611b95c3cbd17edd01c6edbadde3f4f140941636", 0x23}], 0x8, 0x0, 0x0, 0x4000801}}, {{0x0, 0x0, &(0x7f0000007a40)=[{&(0x7f0000007980)="c2ac531669acf1babecd173741654330ca90360c3be3f0bd54f0c3a4f8d2907ea6f3f8a78ae21f88e3d8eee8fbde3cb56c851423a27bca723934558e0e4861c777fff165ee1ea5e6dbbad9d342bd8f3f69a795051ebb50643ecc7adca684c43cb31d84a305886542e0159ce21f9dbf87ad62a61a46124364bad84b68b70c21491d7763e234408f0c584de03d6afae60ff09f06", 0x93}], 0x1, 0x0, 0x0, 0x40000}}, {{&(0x7f0000007a80)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000007d40)=[{&(0x7f0000007b00)="124589fd868ada736e9768b71759f87d074bcde77cceb6b0124d77cd52b1a35ad5a7222cc91d421abbbc07640070797af78ba48b17675fb79d449d7d6f059eaa4cc5022ddb1403a9242897c68cf2228b5454f3f87a057eeb81b60b7f3508501619bbca6a3e88a74026ea0a7d9e5fbe8cec7d3a07a884df2195ed1d7f3998b3e6282faf217ee16862be1562fcd9fd03b655e24be9cf36101313ba5250818c3276aea6ccb4cce55173e4a201203afcc9f8a070b9e5363245dfe0107f7b454806b8b279a28f", 0xc4}, {&(0x7f0000007c00)="2393f229986f0f3c984b3d9171016e4f83beb815c9b8229f2339d1224237285123b4d992f7e04449380857e244893091a54e861bb48938", 0x37}, {&(0x7f0000007c40)="12e15d818f3da99c1bab97f153b6d7e4039536918205b13200e8e58eb09775e51ce4c4ddeca0424fb00925d36d5e543c972ad1a2718a391d2c8cc2db0a7b0ef7f5174e08bf36bb4c6d0e15a561fd0396803114c35fee3716055858523188cda14ac322a828", 0x65}, {&(0x7f0000007cc0)="8cf9eb2f752447fe3f653d5b42265442643e107d27eee29d2281d6ff5bff87ff38443fd52dd81401bdf27bf2fcbf6929accf3fe0cdee434a6b193fc338edf77b9519557790659bb2a7cde2d460a7fdc6fa0bae11f4ba970fd8b11e2867", 0x5d}], 0x4, &(0x7f0000007e40)=[@cred={{0x1c, 0x1, 0x2, {0x0, r1, r2}}}, @cred={{0x1c, 0x1, 0x2, {0x0, r1, r2}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff, r2}}}, @rights={{0x18, 0x1, 0x1, [r8, r8]}}], 0x78, 0x20008000}}, {{&(0x7f0000007ec0)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000008180)=[{&(0x7f0000007f40)="e2114ac83f80f7a2e56d42ad983e5f129ccb9db5b34474d724da04eacd8ff6a6e392c0725c32035943983e64934541236fae87154e5dc7a77f577d120b6b7ca0cee8d077aa0ed081a71449df5aa2088992c2336d85fb1fe8c5262b79ef", 0x5d}, {&(0x7f0000007fc0)="e83f7e385509bbae48f7d11d08a6becaee8eea32db1dc7a10a7a467dac50f57184f3153901ad66bfc174cac1d0d119a87a49bbcfea1f0ba629c9f9d1c6e959e1d64e57d7904438cc7f09043824a2459cee206d15ff1dc816a441e3900b193749bdf03829c58efe18ce0416bf8b554857b1b05ba4244062543b013eab7179bd02494152a73aedf8360b13de560f3ba54f055db6644b2048bf93acfe330e2b90a129aa14fa2db8fc270c911af10da0e5d87b0e9d0da34afb0599db8590b657751a5f0adab35b1542776ea40c19ae2d7e2dbde8eb18c48dbad1fa8d5b600cbc2cfe81fca77344c4810fa5bebdba6d4e92", 0xef}, {&(0x7f00000080c0)="27e1f5d2fcb21fca9520dfb6a28f88cb067243b3d334ea8218a66bec15f318940fbe1823f8fff9b41011e04094b64684a83faa", 0x33}, {&(0x7f0000008100)="53b24829520df8f3387effc44af668fdce9926e8ea37ceeebe68951e3aecbc0221813a6ef1531284fd12cb638f88374d53b34275e6db7d1933d17afea92a799c906c214e3409ba885ed6b8e8c68caf0329aa9eb59454ee8193045532a911b7b2ab7c", 0x62}], 0x4, &(0x7f00000082c0)=[@rights={{0x18, 0x1, 0x1, [r5, r0]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r4, r9, r3, r3, r5]}}, @rights={{0x1c, 0x1, 0x1, [r8, r0, r0]}}, @cred={{0x1c, 0x1, 0x2, {0x0, r1, 0xee00}}}, @rights={{0x30, 0x1, 0x1, [r4, r0, r8, 0xffffffffffffffff, r9, 0xffffffffffffffff, r0, r8]}}, @rights={{0x14, 0x1, 0x1, [r5]}}, @rights={{0x24, 0x1, 0x1, [r0, r0, 0xffffffffffffffff, r8, r8]}}], 0xf8, 0x44}}], 0x8, 0x20048080) 0s ago: executing program 0 (id=654): r0 = socket$inet_tcp(0x2, 0x1, 0x0) getpid() bind$inet(r0, &(0x7f0000000200)={0x2, 0x1bd, @loopback}, 0x10) listen(r0, 0xa) r1 = openat$kvm(0xffffff9c, &(0x7f0000000000), 0x800, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) memfd_create(&(0x7f0000000040)='\xf3e\t\x9f\x918\xc0y\x01c\x1fnux\x00sV\ad\xb0l \xfd\xd7\x8e\x7f\x89\xb8\xc5;~\x04\x03~K\xfbP\x84=\xfa\x81\f\x1et\x10\x0e\xcf^9\xbe\\', 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f00000000c0)={[0x10000000000002, 0x9, 0xfffffffffffffff9, 0x2, 0x0, 0x0, 0x4002004c4, 0x1004, 0x76, 0xc595, 0x0, 0x1, 0xffffffffffffffff, 0x2000000000000000, 0xb3, 0x91], 0xeeee8000, 0x2018d3}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./mnt\x00', 0x1ff) mount(&(0x7f00000002c0)=@filename='\\\\127.0.0.1\\share\x00', &(0x7f0000000300)='./mnt\x00', &(0x7f0000000340)='cifs\x00', 0x5c, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000180), 0x2, 0x0) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f00000001c0)={'syzkaller0\x00', 0x1}) r6 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000240)={'syzkaller0\x00', 0x0}) r8 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r8, 0x8914, &(0x7f0000000380)={'syzkaller0\x00', 0x1}) sendmsg$nl_route_sched(r6, &(0x7f0000000480)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000500)=@newqdisc={0x30, 0x24, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {0x0, 0xffff}, {0xfff1, 0xffff}, {0x4}}, [@qdisc_kind_options=@q_ingress={0xc}]}, 0x30}}, 0x0) sendmsg$nl_route_sched(r6, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000580)={&(0x7f00000005c0)=@newtfilter={0x74, 0x2c, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {0x1, 0xfff8}, {0x1, 0xffff}, {0x300, 0x1}}, [@filter_kind_options=@f_basic={{0xa}, {0x44, 0x2, [@TCA_BASIC_POLICE={0x40, 0x4, [@TCA_POLICE_TBF={0x3c, 0x1, {0x10, 0x2, 0x0, 0x16d, 0x800, {0x7, 0x1, 0x0, 0x1, 0x9}, {0x4, 0x0, 0x101, 0xf, 0x7f}, 0x475, 0x40, 0x5}}]}]}}]}, 0x74}, 0x1, 0x0, 0x0, 0x440c5}, 0x0) accept4$vsock_stream(0xffffffffffffffff, &(0x7f0000000640)={0x28, 0x0, 0x4e21, @host}, 0x10, 0x80000) write$tun(r5, &(0x7f0000000640)=ANY=[], 0xfdef) r9 = accept4$inet(r0, 0x0, 0x0, 0x0) prctl$PR_SET_THP_DISABLE(0x41, 0x3) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) write(r9, &(0x7f00000003c0)="00000081fe534d42400000000000000000000100010000000000000000000000000000000000000000000000000000000000000000000000410001000003000000000000000000000000000000000000000000000000010000000100000001000000000000000000000000000008100000000000000000000000000000400000049fe534d4", 0x85) 0s ago: executing program 2 (id=655): syz_emit_ethernet(0xb7, &(0x7f0000000180)={@broadcast, @remote, @val={@val={0x88a8, 0x0, 0x0, 0x3}, {0x8100, 0x1, 0x1, 0x4}}, {@ipv4={0x800, @igmp={{0x26, 0x4, 0x0, 0x0, 0xa1, 0x0, 0x0, 0x0, 0x2, 0x0, @broadcast, @loopback, {[@timestamp={0x44, 0xc, 0x60, 0x0, 0x2, [0x2, 0x0]}, @timestamp_prespec={0x44, 0x4c, 0xb8, 0x3, 0x6, [{@broadcast, 0xfffffff8}, {@local, 0x4}, {@broadcast, 0xfffffffe}, {@empty, 0x8}, {@multicast1, 0x7}, {@private=0xa010101}, {@remote, 0x2}, {@initdev={0xac, 0x1e, 0x0, 0x0}, 0x80}, {@local, 0x2e}]}, @rr={0x7, 0x2b, 0xa3, [@initdev={0xac, 0x1e, 0x0, 0x0}, @broadcast, @dev={0xac, 0x14, 0x14, 0x1a}, @initdev={0xac, 0x1e, 0x0, 0x0}, @local, @multicast2, @remote, @rand_addr=0x64010100, @remote, @rand_addr=0x64010100]}]}}, {0x16, 0xfc, 0x0, @empty, '['}}}}}, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) prctl$PR_GET_SECCOMP(0x44) r1 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet(r1, &(0x7f0000000000)=[{{&(0x7f0000000040)={0x2, 0x4e22, @local}, 0x10, 0x0, 0x0, &(0x7f00000000c0)=[@ip_ttl={{0x14, 0x0, 0x2, 0x5}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x2}}, @ip_retopts={{0x2c, 0x0, 0x7, {[@rr={0x7, 0x1b, 0x46, [@local, @remote, @local, @multicast2, @dev={0xac, 0x14, 0x14, 0x2b}, @rand_addr=0x64010102]}]}}}], 0x60}}], 0x1, 0xa090) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$TIPC_NL_KEY_SET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000480)={0x54, r2, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_NODE={0x40, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_KEY={0x3c, 0x4, {'gcm(aes)\x00', 0x14, "e3de3d7b4cd07ec3ee777de774fc7987cca41989"}}]}]}, 0x54}, 0x1, 0x0, 0x0, 0x4}, 0x4000004) socket$pppl2tp(0x18, 0x1, 0x1) ioctl$DRM_IOCTL_MODE_GETPLANE(0xffffffffffffffff, 0xc02064b6, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x5, &(0x7f0000000140)=[0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$DRM_IOCTL_MODE_SETGAMMA(0xffffffffffffffff, 0xc02064a5, 0x0) symlinkat(&(0x7f0000000500)='./file0/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/file0\x00', 0xffffffffffffff9c, 0x0) r3 = socket$inet6_sctp(0xa, 0x801, 0x84) sendmmsg$inet6(r3, &(0x7f0000001500)=[{{&(0x7f0000001540)={0xa, 0x4e23, 0x6, @mcast2, 0x10}, 0x1c, &(0x7f0000001580)=[{&(0x7f00000015c0)="02", 0x1}], 0x1}}], 0x1, 0x1c010) ioctl$DRM_IOCTL_WAIT_VBLANK(0xffffffffffffffff, 0xc018643a, &(0x7f0000001600)={0x10000000, 0x1c6a8b68, 0x6}) ioctl$DRM_IOCTL_MODE_GETCONNECTOR(0xffffffffffffffff, 0xc05064a7, &(0x7f0000001640)={0x0, 0x0, &(0x7f00000016c0), &(0x7f0000001700)}) mount(0x0, &(0x7f0000001740)='./sys\x00', &(0x7f0000001780)='sysfs\x00', 0x9048ef, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f00000017c0)='./file0\x00', 0x1, 0x0) write(r4, &(0x7f0000001800)='usb', 0x3) openat(0xffffffffffffff9c, &(0x7f0000001840)='./file0\x00', 0x1, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000001880)='./config\x00', 0x1ff) mount(0x0, &(0x7f00000018c0)='./config\x00', &(0x7f0000001900)='configfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000001940)='./config/usb_gadget/g1\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f0000001980)='./config/usb_gadget/g1/configs/c.1\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f00000019c0)='./config/usb_gadget/g1/functions/uvc.0\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f0000001a00)='./config/usb_gadget/g1/functions/uvc.0/streaming/uncompressed/u/720p\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f0000001a80)='./config/usb_gadget/g1/functions/uvc.0/streaming/header/h\x00', 0x1ff) symlinkat(&(0x7f0000001ac0)='./config/usb_gadget/g1/functions/uvc.0/streaming/uncompressed/u\x00', 0xffffffffffffff9c, &(0x7f0000001b00)='./config/usb_gadget/g1/functions/uvc.0/streaming/header/h/u\x00') symlinkat(&(0x7f0000001b40)='./config/usb_gadget/g1/functions/uvc.0/streaming/header/h\x00', 0xffffffffffffff9c, &(0x7f0000001b80)='./config/usb_gadget/g1/functions/uvc.0/streaming/class/fs/h\x00') symlinkat(&(0x7f0000001bc0)='./config/usb_gadget/g1/functions/uvc.0/streaming/header/h\x00', 0xffffffffffffff9c, &(0x7f0000001c00)='./config/usb_gadget/g1/functions/uvc.0/streaming/class/hs/h\x00') symlinkat(&(0x7f0000000240)='./config/usb_gadget/g1/functions/uvc.0\x00', 0xffffffffffffff9c, &(0x7f0000001c80)='./config/usb_gadget/g1/functions/uvc.0/streaming/header/h/u\x00') kernel console output (not intermixed with test programs): 4345][ T5808] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 48.884362][ T5808] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 48.884379][ T5808] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 48.884395][ T5808] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 48.884412][ T5808] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 48.884429][ T5808] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 48.884445][ T5808] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 48.901611][ T63] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 48.901626][ T63] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 49.012435][ T5886] netlink: 4 bytes leftover after parsing attributes in process `syz.1.5'. [ 49.070970][ T5890] mmap: syz.2.7 (5890) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. [ 49.074883][ T5894] netlink: 52 bytes leftover after parsing attributes in process `syz.1.6'. [ 49.093807][ T35] usb 5-1: new high-speed USB device number 2 using dummy_hcd [ 49.184686][ T63] IPVS: starting estimator thread 0... [ 49.285081][ T5900] IPVS: using max 42 ests per chain, 100800 per kthread [ 49.388514][ T35] usb 5-1: New USB device found, idVendor=0451, idProduct=505f, bcdDevice= 1.00 [ 49.631291][ T35] usb 5-1: config 2 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 49.736578][ T35] usb 5-1: config 2 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 49.833316][ T35] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 49.833332][ T35] usb 5-1: Product: syz [ 49.833339][ T35] usb 5-1: Manufacturer: syz [ 49.833347][ T35] usb 5-1: SerialNumber: syz [ 50.504070][ T5739] Bluetooth: hci2: command tx timeout [ 50.504691][ T67] Bluetooth: hci3: command tx timeout [ 50.504718][ T67] Bluetooth: hci1: command tx timeout [ 50.504722][ T5090] Bluetooth: hci0: command tx timeout [ 50.562463][ T5903] xt_CHECKSUM: CHECKSUM should be avoided. If really needed, restrict with "-p udp" and only use in OUTPUT [ 50.562608][ T5903] Cannot find add_set index 0 as target [ 50.613541][ T5905] macvlan2: entered promiscuous mode [ 50.613555][ T5905] bridge0: entered promiscuous mode [ 50.693021][ T5905] typec_fusb302 0-0002: supply vbus not found, using dummy regulator [ 50.706928][ T5905] typec_fusb302 0-0002: failed to request gpio_int_n [ 50.715897][ T35] ti_usb_3410_5052 5-1:2.0: TI USB 5052 2 port adapter converter detected [ 50.743464][ T5905] typec_fusb302 0-0002: probe with driver typec_fusb302 failed with error -2 [ 50.747889][ T5905] i2c i2c-0: new_device: Instantiated device typec_fusb302 at 0x02 [ 50.750763][ T5908] i2c i2c-0: new_device: Missing parameters [ 51.069089][ T35] usb 5-1: TI USB 5052 2 port adapter converter now attached to ttyUSB0 [ 51.079007][ T35] usb 5-1: TI USB 5052 2 port adapter converter now attached to ttyUSB1 [ 51.103019][ T5912] netlink: 4 bytes leftover after parsing attributes in process `syz.2.11'. [ 51.310971][ T43] kauditd_printk_skb: 52 callbacks suppressed [ 51.310983][ T43] audit: type=1400 audit(1791912193.435:216): avc: denied { read } for pid=5913 comm="syz.1.12" name="vga_arbiter" dev="devtmpfs" ino=3 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:xserver_misc_device_t tclass=chr_file permissive=1 [ 51.311299][ T43] audit: type=1400 audit(1791912193.435:217): avc: denied { open } for pid=5913 comm="syz.1.12" path="/dev/vga_arbiter" dev="devtmpfs" ino=3 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:xserver_misc_device_t tclass=chr_file permissive=1 [ 51.312747][ T43] audit: type=1400 audit(1791912193.435:218): avc: denied { prog_load } for pid=5913 comm="syz.1.12" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 51.313113][ T43] audit: type=1400 audit(1791912193.435:219): avc: denied { bpf } for pid=5913 comm="syz.1.12" capability=39 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 51.831768][ T5816] usb 5-1: USB disconnect, device number 2 [ 51.835350][ T43] audit: type=1400 audit(1791912193.955:220): avc: denied { unmount } for pid=5728 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=filesystem permissive=1 [ 51.860618][ T5928] netlink: 4 bytes leftover after parsing attributes in process `syz.0.15'. [ 51.861448][ T5816] ti_usb_3410_5052_2 ttyUSB0: TI USB 5052 2 port adapter converter now disconnected from ttyUSB0 [ 51.869714][ T5816] ti_usb_3410_5052_2 ttyUSB1: TI USB 5052 2 port adapter converter now disconnected from ttyUSB1 [ 51.870443][ T5816] ti_usb_3410_5052 5-1:2.0: device disconnected [ 51.912682][ T43] audit: type=1400 audit(1791912194.035:221): avc: denied { create } for pid=5931 comm="syz.0.18" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 51.913288][ T43] audit: type=1400 audit(1791912194.035:222): avc: denied { ioctl } for pid=5931 comm="syz.0.18" path="socket:[8080]" dev="sockfs" ino=8080 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 51.935321][ T5936] syz.0.18 uses obsolete (PF_INET,SOCK_PACKET) [ 51.946955][ T43] audit: type=1400 audit(1791912194.075:223): avc: denied { mounton } for pid=5931 comm="syz.0.18" path="/2/proc" dev="proc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_t tclass=dir permissive=1 [ 51.961399][ T43] audit: type=1400 audit(1791912194.085:224): avc: denied { name_bind } for pid=5941 comm="syz.1.20" src=20000 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unreserved_port_t tclass=tcp_socket permissive=1 [ 51.961622][ T43] audit: type=1400 audit(1791912194.085:225): avc: denied { node_bind } for pid=5941 comm="syz.1.20" saddr=224.0.0.2 src=20000 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=tcp_socket permissive=1 [ 52.383864][ T5807] usb 7-1: new high-speed USB device number 2 using dummy_hcd [ 52.421853][ T5969] FAULT_INJECTION: forcing a failure. [ 52.421853][ T5969] name fail_usercopy, interval 1, probability 0, space 0, times 1 [ 52.421875][ T5969] CPU: 0 UID: 0 PID: 5969 Comm: syz.3.34 Tainted: G L syzkaller #0 PREEMPT(full) [ 52.421890][ T5969] Tainted: [L]=SOFTLOCKUP [ 52.421894][ T5969] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 52.421900][ T5969] Call Trace: [ 52.421904][ T5969] [ 52.421909][ T5969] dump_stack_lvl+0x100/0x190 [ 52.421929][ T5969] should_fail_ex.cold+0x5/0xa [ 52.421945][ T5969] _copy_to_user+0x32/0xd0 [ 52.421962][ T5969] simple_read_from_buffer+0xcb/0x170 [ 52.421979][ T5969] proc_fail_nth_read+0x1af/0x230 [ 52.422000][ T5969] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 52.422017][ T5969] ? rw_verify_area+0xce/0x6d0 [ 52.422029][ T5969] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 52.422045][ T5969] vfs_read+0x1e4/0xb40 [ 52.422058][ T5969] ? lock_acquire+0x1d1/0x380 [ 52.422071][ T5969] ? __fget_files+0x34/0x3d0 [ 52.422086][ T5969] ? __pfx_vfs_read+0x10/0x10 [ 52.422098][ T5969] ? find_held_lock+0x2b/0x80 [ 52.422116][ T5969] ? __fget_files+0x215/0x3d0 [ 52.422134][ T5969] ? __fget_files+0x21f/0x3d0 [ 52.422153][ T5969] ksys_read+0x12a/0x250 [ 52.422166][ T5969] ? __pfx_ksys_read+0x10/0x10 [ 52.422182][ T5969] do_syscall_64+0x123/0x790 [ 52.422200][ T5969] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 52.422211][ T5969] RIP: 0033:0x7f6a56d5eb0e [ 52.422220][ T5969] 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 [ 52.422230][ T5969] RSP: 002b:00007f6a57d49fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 52.422241][ T5969] RAX: ffffffffffffffda RBX: 00007f6a57d4a6c0 RCX: 00007f6a56d5eb0e [ 52.422248][ T5969] RDX: 000000000000000f RSI: 00007f6a57d4a0a0 RDI: 0000000000000003 [ 52.422254][ T5969] RBP: 00007f6a57d4a090 R08: 0000000000000000 R09: 0000000000000000 [ 52.422260][ T5969] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 52.422266][ T5969] R13: 00007f6a57026038 R14: 00007f6a57025fa0 R15: 00007ffc1b8c33a8 [ 52.422284][ T5969] [ 52.534620][ T5807] usb 7-1: New USB device found, idVendor=0451, idProduct=505f, bcdDevice= 1.00 [ 52.535996][ T5807] usb 7-1: config 2 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 52.537909][ T5807] usb 7-1: config 2 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 52.539599][ T5807] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 52.539617][ T5807] usb 7-1: Product: syz [ 52.539630][ T5807] usb 7-1: Manufacturer: syz [ 52.539641][ T5807] usb 7-1: SerialNumber: syz [ 52.550979][ T5807] ti_usb_3410_5052 7-1:2.0: TI USB 5052 2 port adapter converter detected [ 52.554694][ T5807] usb 7-1: TI USB 5052 2 port adapter converter now attached to ttyUSB0 [ 52.558834][ T5807] usb 7-1: TI USB 5052 2 port adapter converter now attached to ttyUSB1 [ 52.594836][ T5090] Bluetooth: hci0: command tx timeout [ 52.594868][ T5090] Bluetooth: hci2: command tx timeout [ 52.594886][ T5090] Bluetooth: hci1: command tx timeout [ 52.594904][ T5090] Bluetooth: hci3: command tx timeout [ 53.114214][ T5993] ima: policy update failed [ 53.164164][ T5991] netlink: 4 bytes leftover after parsing attributes in process `syz.3.31'. [ 53.229074][ T5999] IPVS: sync thread started: state = BACKUP, mcast_ifn = bridge0, syncid = 4, id = 0 [ 53.241424][ T5991] IPVS: stopping backup sync thread 5999 ... [ 53.377061][ T38] IPVS: starting estimator thread 0... [ 53.404139][ T6003] loop4: detected capacity change from 0 to 2640 [ 53.463980][ T6006] IPVS: using max 42 ests per chain, 100800 per kthread [ 53.593597][ T6003] Buffer I/O error on dev loop4, logical block 0, lost async page write [ 53.597473][ T6003] Buffer I/O error on dev loop4, logical block 1, lost async page write [ 53.597497][ T6003] Buffer I/O error on dev loop4, logical block 2, lost async page write [ 53.602339][ T6003] Buffer I/O error on dev loop4, logical block 3, lost async page write [ 53.602359][ T6003] Buffer I/O error on dev loop4, logical block 4, lost async page write [ 53.607055][ T6003] Buffer I/O error on dev loop4, logical block 5, lost async page write [ 53.620666][ T6003] Buffer I/O error on dev loop4, logical block 6, lost async page write [ 53.621429][ T6003] Buffer I/O error on dev loop4, logical block 7, lost async page write [ 53.622705][ T6003] Buffer I/O error on dev loop4, logical block 8, lost async page write [ 53.622719][ T6003] Buffer I/O error on dev loop4, logical block 9, lost async page write [ 54.160750][ T6011] netlink: 52 bytes leftover after parsing attributes in process `syz.3.38'. [ 54.399690][ T6013] iommufd_mock iommufd_mock0: Adding to iommu group 9 [ 54.502026][ T6018] ip6_tables: ip6tables: counters copy to user failed while replacing table [ 54.664744][ T5739] Bluetooth: hci3: command tx timeout [ 54.664779][ T5739] Bluetooth: hci1: command tx timeout [ 54.664798][ T5739] Bluetooth: hci2: command tx timeout [ 54.664816][ T5739] Bluetooth: hci0: command tx timeout [ 54.748230][ T6022] sctp: [Deprecated]: syz.3.43 (pid 6022) Use of int in max_burst socket option. [ 54.748230][ T6022] Use struct sctp_assoc_value instead [ 54.888568][ T6032] netlink: 4 bytes leftover after parsing attributes in process `syz.0.47'. [ 54.944098][ T6037] netlink: 24 bytes leftover after parsing attributes in process `syz.0.49'. [ 54.944145][ T6037] netlink: 16 bytes leftover after parsing attributes in process `syz.0.49'. [ 55.149885][ T6058] iommufd_mock iommufd_mock0: Adding to iommu group 9 [ 55.162632][ T6060] netlink: 4 bytes leftover after parsing attributes in process `syz.3.57'. [ 55.247550][ T6064] SELinux: Context system_u:object_r:tmpreaper_exec_t:s0 is not valid (left unmapped). [ 55.483874][ T5085] usb 8-1: new high-speed USB device number 2 using dummy_hcd [ 55.634497][ T5085] usb 8-1: New USB device found, idVendor=146b, idProduct=0902, bcdDevice= 0.40 [ 55.635384][ T5085] usb 8-1: config 1 interface 0 altsetting 2 endpoint 0x81 has an invalid bInterval 87, changing to 10 [ 55.635400][ T5085] usb 8-1: config 1 interface 0 altsetting 2 has 2 endpoint descriptors, different from the interface descriptor's value: 1 [ 55.635413][ T5085] usb 8-1: config 1 interface 0 has no altsetting 0 [ 55.636946][ T5085] usb 8-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 55.636961][ T5085] usb 8-1: Product: syz [ 55.636969][ T5085] usb 8-1: Manufacturer: syz [ 55.636976][ T5085] usb 8-1: SerialNumber: syz [ 55.754355][ T6071] netlink: 116 bytes leftover after parsing attributes in process `syz.1.62'. [ 55.848419][ T5085] usbhid 8-1:1.0: can't add hid device: -71 [ 55.848469][ T5085] usbhid 8-1:1.0: probe with driver usbhid failed with error -71 [ 55.850860][ T5085] usb 8-1: USB disconnect, device number 2 [ 56.033406][ T6076] IPVS: sh: FWM 3 0x00000003 - no destination available [ 56.363228][ T43] kauditd_printk_skb: 55 callbacks suppressed [ 56.363241][ T43] audit: type=1400 audit(1791912198.485:281): avc: denied { unlink } for pid=5740 comm="syz-executor" name="mtd0" dev="tmpfs" ino=141 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="system_u:object_r:tmpreaper_exec_t:s0" [ 56.364331][ T5807] usb 5-1: new high-speed USB device number 3 using dummy_hcd [ 56.389274][ T6080] netlink: 4 bytes leftover after parsing attributes in process `syz.3.66'. [ 56.515810][ T5807] usb 5-1: New USB device found, idVendor=045e, idProduct=0283, bcdDevice=99.0b [ 56.516879][ T5807] usb 5-1: config index 0 descriptor too short (expected 39, got 27) [ 56.516909][ T5807] usb 5-1: config 0 interface 0 altsetting 251 endpoint 0x9 has invalid wMaxPacketSize 0 [ 56.516925][ T5807] usb 5-1: config 0 interface 0 has no altsetting 0 [ 56.518596][ T5807] usb 5-1: New USB device strings: Mfr=1, Product=228, SerialNumber=2 [ 56.518614][ T5807] usb 5-1: Product: syz [ 56.518624][ T5807] usb 5-1: Manufacturer: syz [ 56.518638][ T5807] usb 5-1: SerialNumber: syz [ 56.520747][ T5807] usb 5-1: config 0 descriptor?? [ 56.524999][ T5807] hub 5-1:0.0: bad descriptor, ignoring hub [ 56.525011][ T5807] hub 5-1:0.0: probe with driver hub failed with error -5 [ 56.528450][ T5807] usb 5-1: selecting invalid altsetting 0 [ 56.626459][ T6096] 9pnet_virtio: no channels available for device syz [ 56.635296][ T6096] netlink: 'syz.1.69': attribute type 10 has an invalid length. [ 56.635313][ T6096] netlink: 55 bytes leftover after parsing attributes in process `syz.1.69'. [ 56.718407][ T43] audit: type=1400 audit(1791912198.845:282): avc: denied { write } for pid=6093 comm="syz.1.69" name="001" dev="devtmpfs" ino=766 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usb_device_t tclass=chr_file permissive=1 [ 56.719692][ T6095] usb usb9: usbfs: process 6095 (syz.1.69) did not claim interface 0 before use [ 56.720385][ T43] audit: type=1400 audit(1791912198.845:283): avc: denied { bind } for pid=6093 comm="syz.1.69" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 56.784788][ T43] audit: type=1400 audit(1791912198.915:284): avc: denied { unmount } for pid=5733 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=filesystem permissive=1 [ 56.816635][ T5809] usb 5-1: USB disconnect, device number 3 [ 56.985055][ T5958] ti_usb_3410_5052_2 ttyUSB0: ti_close - cannot send close port command, -110 [ 56.985757][ T5085] usb 7-1: USB disconnect, device number 2 [ 56.994548][ T5085] ti_usb_3410_5052_2 ttyUSB0: TI USB 5052 2 port adapter converter now disconnected from ttyUSB0 [ 56.999496][ T5085] ti_usb_3410_5052_2 ttyUSB1: TI USB 5052 2 port adapter converter now disconnected from ttyUSB1 [ 56.999872][ T5085] ti_usb_3410_5052 7-1:2.0: device disconnected [ 57.031555][ T6103] netlink: 52 bytes leftover after parsing attributes in process `syz.2.71'. [ 57.041477][ T43] audit: type=1400 audit(1791912199.165:285): avc: denied { mmap_zero } for pid=6104 comm="syz.1.72" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=memprotect permissive=1 [ 57.080645][ T6107] Zero length message leads to an empty skb [ 57.096897][ T43] audit: type=1400 audit(1791912199.225:286): avc: denied { sys_module } for pid=6106 comm="syz.1.73" capability=16 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability permissive=1 [ 57.355669][ T56] IPVS: starting estimator thread 0... [ 57.368770][ T43] audit: type=1400 audit(1791912199.495:287): avc: denied { read } for pid=6119 comm="syz.3.77" name="usbmon7" dev="devtmpfs" ino=758 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usbmon_device_t tclass=chr_file permissive=1 [ 57.368945][ T43] audit: type=1400 audit(1791912199.495:288): avc: denied { open } for pid=6119 comm="syz.3.77" path="/dev/usbmon7" dev="devtmpfs" ino=758 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usbmon_device_t tclass=chr_file permissive=1 [ 57.370833][ T43] audit: type=1400 audit(1791912199.495:289): avc: denied { ioctl } for pid=6119 comm="syz.3.77" path="/dev/usbmon7" dev="devtmpfs" ino=758 ioctlcmd=0x9201 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usbmon_device_t tclass=chr_file permissive=1 [ 57.412319][ T43] audit: type=1400 audit(1791912199.535:290): avc: denied { map } for pid=6121 comm="syz.3.78" path="anon_inode:[io_uring]" dev="anon_inodefs" ino=9773 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 57.443929][ T6118] IPVS: using max 27 ests per chain, 64800 per kthread [ 57.704071][ T65] usb 8-1: new high-speed USB device number 3 using dummy_hcd [ 57.993669][ T65] usb 8-1: New USB device found, idVendor=0451, idProduct=505f, bcdDevice= 1.00 [ 58.084527][ T65] usb 8-1: config 2 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 58.190106][ T65] usb 8-1: config 2 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 58.376727][ T6137] netlink: 8 bytes leftover after parsing attributes in process `syz.2.84'. [ 58.550684][ T65] usb 8-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 58.550700][ T65] usb 8-1: Product: syz [ 58.550708][ T65] usb 8-1: Manufacturer: syz [ 58.550715][ T65] usb 8-1: SerialNumber: syz [ 59.227888][ T5808] nci: nci_rf_intf_activated_ntf_packet: unsupported activation_rf_tech_and_mode 0x5 [ 59.296638][ T6160] team0 (unregistering): Port device team_slave_0 removed [ 59.299111][ T6160] team0 (unregistering): Port device team_slave_1 removed [ 59.307396][ T6162] FAULT_INJECTION: forcing a failure. [ 59.307396][ T6162] name failslab, interval 1, probability 0, space 0, times 1 [ 59.307416][ T6162] CPU: 2 UID: 0 PID: 6162 Comm: syz.2.90 Tainted: G L syzkaller #0 PREEMPT(full) [ 59.307431][ T6162] Tainted: [L]=SOFTLOCKUP [ 59.307435][ T6162] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 59.307441][ T6162] Call Trace: [ 59.307445][ T6162] [ 59.307449][ T6162] dump_stack_lvl+0x100/0x190 [ 59.307469][ T6162] should_fail_ex.cold+0x5/0xa [ 59.307486][ T6162] should_failslab+0xc2/0x120 [ 59.307503][ T6162] kmem_cache_alloc_noprof+0x92/0x6a0 [ 59.307518][ T6162] ? create_new_namespaces+0x30/0xac0 [ 59.307533][ T6162] create_new_namespaces+0x30/0xac0 [ 59.307545][ T6162] ? bpf_lsm_capable+0x9/0x10 [ 59.307555][ T6162] ? security_capable+0x80/0x260 [ 59.307570][ T6162] unshare_nsproxy_namespaces+0xf2/0x220 [ 59.307590][ T6162] ksys_unshare+0x4a2/0xb30 [ 59.307605][ T6162] ? __pfx_ksys_unshare+0x10/0x10 [ 59.307641][ T6162] __x64_sys_unshare+0x31/0x40 [ 59.307655][ T6162] do_syscall_64+0x123/0x790 [ 59.307673][ T6162] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 59.307685][ T6162] RIP: 0033:0x7f76d7b9e2d9 [ 59.307695][ T6162] 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 [ 59.307704][ T6162] RSP: 002b:00007f76d8a81028 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 59.307715][ T6162] RAX: ffffffffffffffda RBX: 00007f76d7e25fa0 RCX: 00007f76d7b9e2d9 [ 59.307721][ T6162] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000000 [ 59.307728][ T6162] RBP: 00007f76d7c35888 R08: 0000000000000000 R09: 0000000000000000 [ 59.307734][ T6162] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 59.307740][ T6162] R13: 00007f76d7e26038 R14: 00007f76d7e25fa0 R15: 00007ffda349a2e8 [ 59.307753][ T6162] [ 59.365846][ T6164] netlink: 4 bytes leftover after parsing attributes in process `syz.1.91'. [ 60.104392][ T65] ti_usb_3410_5052 8-1:2.0: TI USB 5052 2 port adapter converter detected [ 60.108493][ T65] usb 8-1: TI USB 5052 2 port adapter converter now attached to ttyUSB0 [ 60.113038][ T65] usb 8-1: TI USB 5052 2 port adapter converter now attached to ttyUSB1 [ 60.129673][ T6181] netlink: 52 bytes leftover after parsing attributes in process `syz.1.96'. [ 60.312654][ T6183] 8021q: VLANs not supported on ip6_vti0 [ 60.406591][ T6189] 8021q: VLANs not supported on ip6_vti0 [ 60.711454][ T6205] fuse: Bad value for 'fd' [ 60.835224][ T6215] netlink: 'syz.1.105': attribute type 3 has an invalid length. [ 60.835242][ T6215] netlink: 'syz.1.105': attribute type 1 has an invalid length. [ 60.850750][ T6215] overlayfs: fs on './file0' does not support file handles, falling back to index=off,nfs_export=off. [ 60.859482][ T6217] xt_CONNSECMARK: invalid mode: 0 [ 60.859776][ T6217] netlink: 36 bytes leftover after parsing attributes in process `syz.0.99'. [ 60.895477][ T6220] batman_adv: batadv0: Adding interface: syzkaller0 [ 60.895493][ T6220] batman_adv: batadv0: The MTU of interface syzkaller0 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. [ 60.895507][ T6220] batman_adv: batadv0: Interface activated: syzkaller0 [ 60.950559][ T6225] syzkaller0: entered promiscuous mode [ 60.950573][ T6225] syzkaller0: entered allmulticast mode [ 61.100307][ T6218] batman_adv: batadv0: Interface deactivated: syzkaller0 [ 61.108898][ T6218] batman_adv: batadv0: Removing interface: syzkaller0 [ 61.419261][ T43] kauditd_printk_skb: 27 callbacks suppressed [ 61.419273][ T43] audit: type=1400 audit(1791912203.545:318): avc: denied { name_bind } for pid=6228 comm="syz.2.109" src=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:reserved_port_t tclass=tcp_socket permissive=1 [ 61.460141][ T43] audit: type=1400 audit(1791912203.585:319): avc: denied { create } for pid=6231 comm="syz.0.110" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_rdma_socket permissive=1 [ 61.510855][ T6232] netlink: 8 bytes leftover after parsing attributes in process `syz.0.110'. [ 61.559719][ T43] audit: type=1400 audit(1791912203.685:320): avc: denied { name_bind } for pid=6235 comm="syz.0.112" src=20000 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unreserved_port_t tclass=udp_socket permissive=1 [ 61.564726][ T6236] tipc: Started in network mode [ 61.564741][ T6236] tipc: Node identity f663def8fa2d, cluster identity 4711 [ 61.564874][ T6236] tipc: Enabled bearer , priority 0 [ 61.565095][ T6237] syzkaller0: entered promiscuous mode [ 61.565113][ T6237] syzkaller0: entered allmulticast mode [ 61.570384][ T6235] tipc: Resetting bearer [ 61.578597][ T6235] tipc: Disabling bearer [ 61.733548][ T6246] sctp: [Deprecated]: syz.2.115 (pid 6246) Use of int in maxseg socket option. [ 61.733548][ T6246] Use struct sctp_assoc_value instead [ 61.763385][ T43] audit: type=1400 audit(1791912203.885:321): avc: denied { ioctl } for pid=6243 comm="syz.2.115" path="socket:[11611]" dev="sockfs" ino=11611 ioctlcmd=0x8982 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 61.984048][ T5807] usb 5-1: new high-speed USB device number 4 using dummy_hcd [ 62.020868][ T43] audit: type=1400 audit(1791912204.145:322): avc: denied { create } for pid=6251 comm="syz.2.119" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 62.023657][ T43] audit: type=1400 audit(1791912204.145:323): avc: denied { setopt } for pid=6251 comm="syz.2.119" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 62.024792][ T6252] FAULT_INJECTION: forcing a failure. [ 62.024792][ T6252] name fail_page_alloc, interval 1, probability 0, space 0, times 1 [ 62.024856][ T6252] CPU: 1 UID: 0 PID: 6252 Comm: syz.2.119 Tainted: G L syzkaller #0 PREEMPT(full) [ 62.024872][ T6252] Tainted: [L]=SOFTLOCKUP [ 62.024876][ T6252] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 62.024882][ T6252] Call Trace: [ 62.024886][ T6252] [ 62.024890][ T6252] dump_stack_lvl+0x100/0x190 [ 62.024910][ T6252] should_fail_ex.cold+0x5/0xa [ 62.024923][ T6252] ? prepare_alloc_pages+0x16d/0x5b0 [ 62.024941][ T6252] should_fail_alloc_page+0xeb/0x140 [ 62.024958][ T6252] prepare_alloc_pages+0x1f0/0x5b0 [ 62.024987][ T6252] ? is_bpf_text_address+0x94/0x1a0 [ 62.025004][ T6252] __alloc_frozen_pages_noprof+0x1e9/0x3300 [ 62.025024][ T6252] ? stack_trace_save+0x8e/0xc0 [ 62.025035][ T6252] ? __pfx_stack_trace_save+0x10/0x10 [ 62.025046][ T6252] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 62.025057][ T6252] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 62.025070][ T6252] ? is_bpf_text_address+0x94/0x1a0 [ 62.025088][ T6252] ? kasan_save_stack+0x3f/0x50 [ 62.025102][ T6252] ? kasan_save_stack+0x30/0x50 [ 62.025115][ T6252] ? kasan_save_track+0x14/0x30 [ 62.025129][ T6252] ? __kasan_slab_alloc+0x89/0x90 [ 62.025143][ T6252] ? kmem_cache_alloc_node_noprof+0x282/0x6e0 [ 62.025157][ T6252] ? alloc_vmap_area+0x1814/0x2bb0 [ 62.025170][ T6252] ? __get_vm_area_node+0x1ed/0x350 [ 62.025185][ T6252] ? __vmalloc_node_range_noprof+0x268/0x1420 [ 62.025201][ T6252] ? __vmalloc_node_noprof+0xad/0xf0 [ 62.025216][ T6252] ? __vmalloc_noprof+0xa3/0x120 [ 62.025232][ T6252] ? bpf_prog_alloc_no_stats+0x59/0x690 [ 62.025246][ T6252] ? bpf_prog_alloc+0x3b/0x200 [ 62.025260][ T6252] ? bpf_prog_load+0x49e/0x2ab0 [ 62.025275][ T6252] ? __sys_bpf+0x1f46/0x4a30 [ 62.025286][ T6252] ? __x64_sys_bpf+0xce/0x140 [ 62.025297][ T6252] ? do_syscall_64+0x123/0x790 [ 62.025312][ T6252] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 62.025328][ T6252] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 62.025343][ T6252] ? policy_nodemask+0xed/0x4f0 [ 62.025360][ T6252] alloc_pages_mpol+0x201/0x550 [ 62.025378][ T6252] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 62.025398][ T6252] alloc_pages_noprof+0x1a/0x160 [ 62.025409][ T6252] get_free_pages_noprof+0x10/0xb0 [ 62.025424][ T6252] __kasan_populate_vmalloc+0xa0/0x210 [ 62.025440][ T6252] alloc_vmap_area+0x95d/0x2bb0 [ 62.025459][ T6252] ? kasan_save_track+0x14/0x30 [ 62.025473][ T6252] ? __kasan_kmalloc+0xaa/0xb0 [ 62.025491][ T6252] ? __pfx_alloc_vmap_area+0x10/0x10 [ 62.025506][ T6252] ? __get_vm_area_node+0x124/0x350 [ 62.025523][ T6252] __get_vm_area_node+0x1ed/0x350 [ 62.025541][ T6252] __vmalloc_node_range_noprof+0x268/0x1420 [ 62.025558][ T6252] ? bpf_prog_alloc_no_stats+0x59/0x690 [ 62.025575][ T6252] ? do_raw_spin_lock+0x128/0x260 [ 62.025592][ T6252] ? bpf_prog_alloc_no_stats+0x59/0x690 [ 62.025606][ T6252] ? lock_acquire+0x1d1/0x380 [ 62.025619][ T6252] ? find_held_lock+0x2b/0x80 [ 62.025636][ T6252] ? __pfx___vmalloc_node_range_noprof+0x10/0x10 [ 62.025652][ T6252] ? avc_has_perm_noaudit+0x11e/0x470 [ 62.025667][ T6252] ? avc_has_perm_noaudit+0x145/0x470 [ 62.025679][ T6252] ? bpf_prog_alloc_no_stats+0x59/0x690 [ 62.025694][ T6252] __vmalloc_node_noprof+0xad/0xf0 [ 62.025710][ T6252] ? bpf_prog_alloc_no_stats+0x59/0x690 [ 62.025727][ T6252] __vmalloc_noprof+0xa3/0x120 [ 62.025743][ T6252] ? __pfx___vmalloc_noprof+0x10/0x10 [ 62.025761][ T6252] ? rcu_is_watching+0x13/0xc0 [ 62.025776][ T6252] ? cap_capable+0x107/0x430 [ 62.025790][ T6252] bpf_prog_alloc_no_stats+0x59/0x690 [ 62.025804][ T6252] ? security_capable+0x80/0x260 [ 62.025818][ T6252] bpf_prog_alloc+0x3b/0x200 [ 62.025831][ T6252] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 62.025846][ T6252] bpf_prog_load+0x49e/0x2ab0 [ 62.025864][ T6252] ? __pfx_bpf_prog_load+0x10/0x10 [ 62.025891][ T6252] __sys_bpf+0x1f46/0x4a30 [ 62.025907][ T6252] ? __pfx___sys_bpf+0x10/0x10 [ 62.025917][ T6252] ? __pfx_futex_hash+0x10/0x10 [ 62.025932][ T6252] ? get_pid_task+0xfc/0x250 [ 62.025946][ T6252] ? get_pid_task+0xfc/0x250 [ 62.025965][ T6252] ? find_held_lock+0x2b/0x80 [ 62.025984][ T6252] ? rcu_read_lock_any_held+0x6a/0x90 [ 62.026001][ T6252] ? find_held_lock+0x2b/0x80 [ 62.026016][ T6252] ? ksys_write+0x190/0x250 [ 62.026029][ T6252] ? ksys_write+0x190/0x250 [ 62.026050][ T6252] ? __x64_sys_futex+0x34f/0x4d0 [ 62.026065][ T6252] ? __x64_sys_futex+0x358/0x4d0 [ 62.026082][ T6252] ? xfd_validate_state+0x129/0x190 [ 62.026097][ T6252] ? __x64_sys_bpf+0xce/0x140 [ 62.026109][ T6252] __x64_sys_bpf+0xce/0x140 [ 62.026121][ T6252] ? do_syscall_64+0xae/0x790 [ 62.026137][ T6252] do_syscall_64+0x123/0x790 [ 62.026153][ T6252] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 62.026164][ T6252] RIP: 0033:0x7f76d7b9e2d9 [ 62.026173][ T6252] 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 [ 62.026183][ T6252] RSP: 002b:00007f76d8a81028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 62.026194][ T6252] RAX: ffffffffffffffda RBX: 00007f76d7e25fa0 RCX: 00007f76d7b9e2d9 [ 62.026201][ T6252] RDX: 0000000000000094 RSI: 0000200000000200 RDI: 0000000000000005 [ 62.026207][ T6252] RBP: 00007f76d7c35888 R08: 0000000000000000 R09: 0000000000000000 [ 62.026213][ T6252] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 62.026219][ T6252] R13: 00007f76d7e26038 R14: 00007f76d7e25fa0 R15: 00007ffda349a2e8 [ 62.026233][ T6252] [ 62.026367][ T6252] syz.2.119: vmalloc error: size 4096, align 0x1, vm_struct allocation failed, mode:0x500dc0(GFP_USER|__GFP_ZERO|__GFP_ACCOUNT), nodemask=(null),cpuset=/,mems_allowed=0-1 [ 62.026490][ T6252] CPU: 1 UID: 0 PID: 6252 Comm: syz.2.119 Tainted: G L syzkaller #0 PREEMPT(full) [ 62.026505][ T6252] Tainted: [L]=SOFTLOCKUP [ 62.026509][ T6252] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 62.026514][ T6252] Call Trace: [ 62.026518][ T6252] [ 62.026523][ T6252] dump_stack_lvl+0x100/0x190 [ 62.026540][ T6252] warn_alloc.cold+0x9e/0xb2 [ 62.026552][ T6252] ? __pfx_warn_alloc+0x10/0x10 [ 62.026564][ T6252] ? lockdep_hardirqs_on+0x7d/0x110 [ 62.026581][ T6252] ? __get_vm_area_node+0x2f0/0x350 [ 62.026612][ T6252] ? __get_vm_area_node+0x22b/0x350 [ 62.026630][ T6252] __vmalloc_node_range_noprof+0xfa2/0x1420 [ 62.026649][ T6252] ? do_raw_spin_lock+0x128/0x260 [ 62.026666][ T6252] ? bpf_prog_alloc_no_stats+0x59/0x690 [ 62.026681][ T6252] ? lock_acquire+0x1d1/0x380 [ 62.026694][ T6252] ? find_held_lock+0x2b/0x80 [ 62.026709][ T6252] ? __pfx___vmalloc_node_range_noprof+0x10/0x10 [ 62.026726][ T6252] ? avc_has_perm_noaudit+0x11e/0x470 [ 62.026740][ T6252] ? avc_has_perm_noaudit+0x145/0x470 [ 62.026752][ T6252] ? bpf_prog_alloc_no_stats+0x59/0x690 [ 62.026767][ T6252] __vmalloc_node_noprof+0xad/0xf0 [ 62.026783][ T6252] ? bpf_prog_alloc_no_stats+0x59/0x690 [ 62.026800][ T6252] __vmalloc_noprof+0xa3/0x120 [ 62.026816][ T6252] ? __pfx___vmalloc_noprof+0x10/0x10 [ 62.026834][ T6252] ? rcu_is_watching+0x13/0xc0 [ 62.026849][ T6252] ? cap_capable+0x107/0x430 [ 62.026862][ T6252] bpf_prog_alloc_no_stats+0x59/0x690 [ 62.026877][ T6252] ? security_capable+0x80/0x260 [ 62.026890][ T6252] bpf_prog_alloc+0x3b/0x200 [ 62.026904][ T6252] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 62.026919][ T6252] bpf_prog_load+0x49e/0x2ab0 [ 62.026937][ T6252] ? __pfx_bpf_prog_load+0x10/0x10 [ 62.026965][ T6252] __sys_bpf+0x1f46/0x4a30 [ 62.026980][ T6252] ? __pfx___sys_bpf+0x10/0x10 [ 62.026991][ T6252] ? __pfx_futex_hash+0x10/0x10 [ 62.027005][ T6252] ? get_pid_task+0xfc/0x250 [ 62.027019][ T6252] ? get_pid_task+0xfc/0x250 [ 62.027038][ T6252] ? find_held_lock+0x2b/0x80 [ 62.027057][ T6252] ? rcu_read_lock_any_held+0x6a/0x90 [ 62.027073][ T6252] ? find_held_lock+0x2b/0x80 [ 62.027089][ T6252] ? ksys_write+0x190/0x250 [ 62.027102][ T6252] ? ksys_write+0x190/0x250 [ 62.027123][ T6252] ? __x64_sys_futex+0x34f/0x4d0 [ 62.027138][ T6252] ? __x64_sys_futex+0x358/0x4d0 [ 62.027155][ T6252] ? xfd_validate_state+0x129/0x190 [ 62.027168][ T6252] ? __x64_sys_bpf+0xce/0x140 [ 62.027180][ T6252] __x64_sys_bpf+0xce/0x140 [ 62.027192][ T6252] ? do_syscall_64+0xae/0x790 [ 62.027208][ T6252] do_syscall_64+0x123/0x790 [ 62.027224][ T6252] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 62.027235][ T6252] RIP: 0033:0x7f76d7b9e2d9 [ 62.027243][ T6252] 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 [ 62.027253][ T6252] RSP: 002b:00007f76d8a81028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 62.027263][ T6252] RAX: ffffffffffffffda RBX: 00007f76d7e25fa0 RCX: 00007f76d7b9e2d9 [ 62.027269][ T6252] RDX: 0000000000000094 RSI: 0000200000000200 RDI: 0000000000000005 [ 62.027275][ T6252] RBP: 00007f76d7c35888 R08: 0000000000000000 R09: 0000000000000000 [ 62.027281][ T6252] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 62.027287][ T6252] R13: 00007f76d7e26038 R14: 00007f76d7e25fa0 R15: 00007ffda349a2e8 [ 62.027301][ T6252] [ 62.027340][ T6252] Mem-Info: [ 62.027346][ T6252] active_anon:25960 inactive_anon:0 isolated_anon:0 [ 62.027346][ T6252] active_file:0 inactive_file:62221 isolated_file:0 [ 62.027346][ T6252] unevictable:1000 dirty:2043 writeback:0 [ 62.027346][ T6252] slab_reclaimable:11679 slab_unreclaimable:66342 [ 62.027346][ T6252] mapped:24814 shmem:17969 pagetables:1209 [ 62.027346][ T6252] sec_pagetables:294 bounce:0 [ 62.027346][ T6252] kernel_misc_reclaimable:0 [ 62.027346][ T6252] free:432840 free_pcp:12383 free_cma:0 [ 62.027371][ T6252] Node 0 active_anon:103840kB inactive_anon:0kB active_file:0kB inactive_file:248684kB unevictable:2000kB isolated(anon):0kB isolated(file):0kB mapped:99256kB dirty:8168kB writeback:0kB shmem:69876kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:13344kB pagetables:4640kB sec_pagetables:1176kB all_unreclaimable? no Balloon:0kB gpu_active:0kB gpu_reclaim:0kB [ 62.027398][ T6252] Node 1 active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:200kB unevictable:2000kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:4kB writeback:0kB shmem:2000kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:96kB pagetables:196kB sec_pagetables:0kB all_unreclaimable? no Balloon:0kB gpu_active:0kB gpu_reclaim:0kB [ 62.027423][ T6252] Node 0 DMA free:15212kB boost:0kB min:344kB low:428kB high:512kB reserved_highatomic:0kB free_highatomic:0kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB zspages:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:116kB local_pcp:0kB free_cma:0kB [ 62.027451][ T6252] lowmem_reserve[]: 0 1204 1204 1204 1204 [ 62.027519][ T6252] Node 0 DMA32 free:82172kB boost:0kB min:27108kB low:33884kB high:40660kB reserved_highatomic:0kB free_highatomic:0kB active_anon:103840kB inactive_anon:0kB active_file:0kB inactive_file:248684kB unevictable:2000kB writepending:8168kB zspages:0kB present:2080628kB managed:1233668kB mlocked:0kB bounce:0kB free_pcp:44072kB local_pcp:17908kB free_cma:0kB [ 62.027548][ T6252] lowmem_reserve[]: 0 0 0 0 0 [ 62.027565][ T6252] Node 1 Normal free:1633976kB boost:0kB min:40124kB low:50152kB high:60180kB reserved_highatomic:0kB free_highatomic:0kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:200kB unevictable:2000kB writepending:4kB zspages:0kB present:2097152kB managed:1781880kB mlocked:0kB bounce:0kB free_pcp:5344kB local_pcp:2468kB free_cma:0kB [ 62.027593][ T6252] lowmem_reserve[]: 0 0 0 0 0 [ 62.027610][ T6252] Node 0 DMA: 1*4kB (M) 1*8kB (M) 2*16kB (M) 2*32kB (UM) 2*64kB (UM) 3*128kB (UM) 1*256kB (U) 2*512kB (UM) 3*1024kB (UM) 1*2048kB (U) 2*4096kB (U) = 15212kB [ 62.027736][ T6252] Node 0 DMA32: 173*4kB (ME) 267*8kB (UME) 87*16kB (ME) 102*32kB (UME) 67*64kB (UM) 36*128kB (UME) 5*256kB (UME) 2*512kB (UM) 2*1024kB (ME) 6*2048kB (ME) 12*4096kB (UM) = 82172kB [ 62.027854][ T6252] Node 1 Normal: 1*4kB (U) 3*8kB (UM) 2*16kB (M) 2*32kB (M) 5*64kB (UM) 4*128kB (U) 1*256kB (M) 3*512kB (UM) 1*1024kB (U) 4*2048kB (UM) 396*4096kB (UM) = 1633980kB [ 62.027998][ T6252] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 62.028006][ T6252] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 62.028014][ T6252] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 62.028022][ T6252] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 62.028029][ T6252] 80186 total pagecache pages [ 62.028033][ T6252] 0 pages in swap cache [ 62.028036][ T6252] Free swap = 124996kB [ 62.028040][ T6252] Total swap = 124996kB [ 62.028044][ T6252] 1048443 pages RAM [ 62.028047][ T6252] 0 pages HighMem/MovableOnly [ 62.028050][ T6252] 290716 pages reserved [ 62.028054][ T6252] 0 pages cma reserved [ 62.133811][ T5807] usb 5-1: Using ep0 maxpacket: 16 [ 62.134269][ T5807] usb 5-1: New USB device found, idVendor=15c2, idProduct=0045, bcdDevice=1f.20 [ 62.135066][ T5807] usb 5-1: config 0 interface 0 altsetting 2 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 62.135081][ T5807] usb 5-1: config 0 interface 0 has no altsetting 0 [ 62.136630][ T5807] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 62.136641][ T5807] usb 5-1: Product: syz [ 62.136648][ T5807] usb 5-1: Manufacturer: syz [ 62.136655][ T5807] usb 5-1: SerialNumber: syz [ 62.138672][ T5807] usb 5-1: config 0 descriptor?? [ 62.346189][ C0] imon 5-1:0.0: imon usb_rx_callback_intf0: status(-71) [ 62.352035][ T5807] input: iMON Panel, Knob and Mouse(15c2:0045) as /devices/platform/dummy_hcd.0/usb5/5-1/5-1:0.0/input/input5 [ 62.362158][ T5807] imon:send_packet: packet tx failed (-71) [ 62.374736][ T5807] imon 5-1:0.0: panel buttons/knobs setup failed [ 62.433955][ T5807] rc_core: IR keymap rc-imon-pad not found [ 62.433966][ T5807] Registered IR keymap rc-empty [ 62.434003][ T5807] imon 5-1:0.0: Looks like you're trying to use an IR protocol this device does not support [ 62.434012][ T5807] imon 5-1:0.0: Unsupported IR protocol specified, overriding to iMON IR protocol [ 62.434845][ T5807] imon:send_packet: packet tx failed (-71) [ 62.463880][ T5807] imon 5-1:0.0: remote input dev register failed [ 62.464008][ T5807] imon 5-1:0.0: imon_init_intf0: rc device setup failed [ 62.492075][ T5807] imon 5-1:0.0: unable to initialize intf0, err 0 [ 62.492091][ T5807] imon:imon_probe: failed to initialize context! [ 62.492098][ T5807] imon 5-1:0.0: unable to register, err -19 [ 62.498558][ T5807] usb 5-1: USB disconnect, device number 4 [ 62.900368][ T6264] netlink: 8 bytes leftover after parsing attributes in process `syz.2.122'. [ 62.907957][ T5807] usb 5-1: new full-speed USB device number 5 using dummy_hcd [ 62.970983][ T6266] netlink: 12 bytes leftover after parsing attributes in process `syz.2.123'. [ 62.977673][ T43] audit: type=1400 audit(1791912205.105:324): avc: denied { execute } for pid=6265 comm="syz.2.123" name="file0" dev="tmpfs" ino=156 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=1 [ 62.977973][ T6266] process 'syz.2.123' launched './file0' with NULL argv: empty string added [ 62.978424][ T43] audit: type=1400 audit(1791912205.105:325): avc: denied { transition } for pid=6265 comm="syz.2.123" path="/26/file0" dev="tmpfs" ino=156 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:hugetlbfs_t tclass=process permissive=1 [ 62.978643][ T43] audit: type=1400 audit(1791912205.105:326): avc: denied { entrypoint } for pid=6265 comm="syz.2.123" path="/26/file0" dev="tmpfs" ino=156 scontext=system_u:object_r:hugetlbfs_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=1 [ 62.979365][ T43] audit: type=1400 audit(1791912205.105:327): avc: denied { share } for pid=6265 comm="syz.2.123" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:hugetlbfs_t tclass=process permissive=1 [ 63.056743][ T5807] usb 5-1: New USB device found, idVendor=15c2, idProduct=0045, bcdDevice=1f.20 [ 63.058326][ T5807] usb 5-1: config 0 interface 0 altsetting 2 endpoint 0x82 has an invalid bInterval 0, changing to 10 [ 63.058343][ T5807] usb 5-1: config 0 interface 0 altsetting 2 endpoint 0x82 has invalid maxpacket 198, setting to 64 [ 63.058355][ T5807] usb 5-1: config 0 interface 0 has no altsetting 0 [ 63.060004][ T5807] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 63.060017][ T5807] usb 5-1: Product: syz [ 63.060025][ T5807] usb 5-1: Manufacturer: syz [ 63.060032][ T5807] usb 5-1: SerialNumber: syz [ 63.063535][ T5807] usb 5-1: config 0 descriptor?? [ 63.067624][ T6248] raw-gadget.1 gadget.0: fail, usb_ep_enable returned -22 [ 63.113885][ T6274] netlink: 16 bytes leftover after parsing attributes in process `syz.2.127'. [ 63.115403][ T6274] nft_compat: unsupported protocol 5 [ 63.156803][ T6278] netlink: 4 bytes leftover after parsing attributes in process `syz.2.128'. [ 63.241041][ T6284] block2mtd: device name too long [ 63.272176][ C0] imon 5-1:0.0: imon usb_rx_callback_intf0: status(-71) [ 63.274922][ T5807] input: iMON Panel, Knob and Mouse(15c2:0045) as /devices/platform/dummy_hcd.0/usb5/5-1/5-1:0.0/input/input7 [ 63.533800][ T5807] rc_core: IR keymap rc-imon-pad not found [ 63.533811][ T5807] Registered IR keymap rc-empty [ 63.533847][ T5807] imon 5-1:0.0: Looks like you're trying to use an IR protocol this device does not support [ 63.533855][ T5807] imon 5-1:0.0: Unsupported IR protocol specified, overriding to iMON IR protocol [ 63.554027][ T6185] ti_usb_3410_5052_2 ttyUSB0: ti_get_lsr - get port status command failed, -110 [ 63.556696][ T6185] ti_usb_3410_5052_2 ttyUSB0: ti_close - cannot send close port command, -32 [ 63.558232][ T5085] usb 8-1: USB disconnect, device number 3 [ 63.569377][ T5085] ti_usb_3410_5052_2 ttyUSB0: TI USB 5052 2 port adapter converter now disconnected from ttyUSB0 [ 63.574875][ T5085] ti_usb_3410_5052_2 ttyUSB1: TI USB 5052 2 port adapter converter now disconnected from ttyUSB1 [ 63.575389][ T5085] ti_usb_3410_5052 8-1:2.0: device disconnected [ 63.608886][ T6295] syz.1.134 (6295): /proc/6292/oom_adj is deprecated, please use /proc/6292/oom_score_adj instead. [ 63.704730][ T5807] rc rc0: iMON Remote (15c2:0045) as /devices/platform/dummy_hcd.0/usb5/5-1/5-1:0.0/rc/rc0 [ 63.705556][ T5807] input: iMON Remote (15c2:0045) as /devices/platform/dummy_hcd.0/usb5/5-1/5-1:0.0/rc/rc0/input8 [ 63.711699][ T5807] imon 5-1:0.0: iMON device (15c2:0045, intf0) on usb<5:5> initialized [ 63.995129][ T5090] Bluetooth: hci1: unexpected cc 0x204b length: 34 > 3 [ 64.234541][ T6307] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 64.234962][ T6307] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 64.653365][ T852] usb 5-1: USB disconnect, device number 5 [ 65.974194][ T6322] netlink: 4 bytes leftover after parsing attributes in process `syz.0.151'. [ 66.221243][ T5090] Bluetooth: hci0: unexpected cc 0x204b length: 34 > 3 [ 66.645052][ T6347] netlink: 4 bytes leftover after parsing attributes in process `syz.1.155'. [ 66.709609][ T43] kauditd_printk_skb: 21 callbacks suppressed [ 66.709627][ T43] audit: type=1400 audit(1791912208.835:349): avc: denied { setopt } for pid=6350 comm="syz.1.157" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 66.781692][ T43] audit: type=1400 audit(1791912208.905:350): avc: denied { prog_run } for pid=6356 comm="syz.0.162" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 66.782126][ T6362] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 66.785450][ T6362] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 66.819953][ T6370] netlink: 4 bytes leftover after parsing attributes in process `syz.1.164'. [ 66.970624][ T43] audit: type=1400 audit(1791912209.095:351): avc: denied { watch watch_reads } for pid=6388 comm="syz.1.174" path=2F6D656D66643A2D42D54E34A64579DBD1A7B153F13A29202864656C6574656429 dev="tmpfs" ino=2056 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=1 [ 66.972871][ T43] audit: type=1400 audit(1791912209.095:352): avc: denied { execute_no_trans } for pid=6388 comm="syz.1.174" path=2F6D656D66643A2D42D54E34A64579DBD1A7B153F13A29202864656C6574656429 dev="tmpfs" ino=2056 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=1 [ 66.999752][ T43] audit: type=1400 audit(1791912209.125:353): avc: denied { read } for pid=6390 comm="syz.3.175" path="socket:[10931]" dev="sockfs" ino=10931 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 67.004248][ T62] usb 5-1: new high-speed USB device number 6 using dummy_hcd [ 67.133852][ T62] usb 5-1: device descriptor read/64, error -71 [ 67.173870][ T43] audit: type=1400 audit(1791912209.295:354): avc: denied { create } for pid=6404 comm="syz.1.182" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=x25_socket permissive=1 [ 67.177886][ T43] audit: type=1400 audit(1791912209.305:355): avc: denied { ioctl } for pid=6404 comm="syz.1.182" path="socket:[10128]" dev="sockfs" ino=10128 ioctlcmd=0x890b scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=x25_socket permissive=1 [ 67.249128][ T43] audit: type=1400 audit(1791912209.375:356): avc: denied { ioctl } for pid=6356 comm="syz.0.162" path="/dev/raw-gadget" dev="devtmpfs" ino=848 ioctlcmd=0x5502 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 67.395195][ T62] usb 5-1: new high-speed USB device number 7 using dummy_hcd [ 67.417649][ T43] audit: type=1400 audit(1791912209.545:357): avc: denied { mount } for pid=6412 comm="syz.1.184" name="/" dev="bpf" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:bpf_t tclass=filesystem permissive=1 [ 67.529564][ T62] usb 5-1: device descriptor read/64, error -71 [ 67.638572][ T62] usb usb5-port1: attempt power cycle [ 67.795143][ T43] audit: type=1400 audit(1791912209.925:358): avc: denied { read write } for pid=6414 comm="syz.1.185" name="raw-gadget" dev="devtmpfs" ino=848 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 68.023890][ T62] usb 5-1: new high-speed USB device number 8 using dummy_hcd [ 68.025348][ T5090] Bluetooth: hci1: Controller not accepting commands anymore: ncmd = 0 [ 68.025399][ T5090] Bluetooth: hci1: Injecting HCI hardware error event [ 68.026232][ T5739] Bluetooth: hci1: hardware error 0x00 [ 68.044357][ T62] usb 5-1: device descriptor read/8, error -71 [ 68.045316][ T852] usb 6-1: new low-speed USB device number 2 using dummy_hcd [ 68.203852][ T852] usb 6-1: Invalid ep0 maxpacket: 16 [ 68.300114][ T6426] IPVS: sh: FWM 3 0x00000003 - no destination available [ 68.306077][ T62] usb 5-1: new high-speed USB device number 9 using dummy_hcd [ 68.334220][ T852] usb 6-1: new low-speed USB device number 3 using dummy_hcd [ 68.343955][ T62] usb 5-1: device descriptor read/8, error -71 [ 68.473834][ T62] usb usb5-port1: unable to enumerate USB device [ 68.494091][ T852] usb 6-1: Invalid ep0 maxpacket: 16 [ 68.495496][ T852] usb usb6-port1: attempt power cycle [ 68.843834][ T852] usb 6-1: new low-speed USB device number 4 using dummy_hcd [ 68.865219][ T852] usb 6-1: Invalid ep0 maxpacket: 16 [ 69.003887][ T852] usb 6-1: new low-speed USB device number 5 using dummy_hcd [ 69.024291][ T852] usb 6-1: Invalid ep0 maxpacket: 16 [ 69.024495][ T852] usb usb6-port1: unable to enumerate USB device [ 69.346370][ T6432] vimc link validate: Sensor A:src:640x480 (0x33424752, 8, 0, 0, 0) Raw Capture 0:snk:640x480 (0x42474752, 8, 0, 0, 0) [ 70.104748][ T5739] Bluetooth: hci1: Opcode 0x0c03 failed: -110 [ 70.264251][ T5739] Bluetooth: hci0: Controller not accepting commands anymore: ncmd = 0 [ 70.265104][ T5739] Bluetooth: hci0: Injecting HCI hardware error event [ 70.267511][ T5090] Bluetooth: hci0: hardware error 0x00 [ 71.310150][ T1441] ieee802154 phy0 wpan0: encryption failed: -22 [ 71.310212][ T1441] ieee802154 phy1 wpan1: encryption failed: -22 [ 71.313126][ T1349] cfg80211: failed to load regulatory.db [ 72.119198][ T43] kauditd_printk_skb: 19 callbacks suppressed [ 72.119349][ T43] audit: type=1400 audit(1791912214.245:378): avc: denied { unmount } for pid=5728 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fusefs_t tclass=filesystem permissive=1 [ 72.226290][ T6493] batman_adv: batadv0: Adding interface: dummy0 [ 72.226308][ T6493] batman_adv: batadv0: The MTU of interface dummy0 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. [ 72.226333][ T6493] batman_adv: batadv0: Interface activated: dummy0 [ 72.237902][ T6493] batadv0: mtu less than device minimum [ 72.239307][ T6493] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 72.240396][ T6493] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 72.241387][ T6493] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 72.242380][ T6493] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 72.243362][ T6493] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 72.244850][ T6493] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 72.245842][ T6493] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 72.246885][ T6493] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 72.353817][ T5090] Bluetooth: hci0: Opcode 0x0c03 failed: -110 [ 72.674522][ T43] audit: type=1400 audit(1791912214.805:379): avc: denied { create } for pid=6508 comm="syz.0.218" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 72.675753][ T43] audit: type=1400 audit(1791912214.805:380): avc: denied { bind } for pid=6508 comm="syz.0.218" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 72.679205][ T43] audit: type=1400 audit(1791912214.805:381): avc: denied { create } for pid=6508 comm="syz.0.218" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 72.679784][ T43] audit: type=1400 audit(1791912214.805:382): avc: denied { setopt } for pid=6508 comm="syz.0.218" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 72.681659][ T43] audit: type=1400 audit(1791912214.805:383): avc: denied { read } for pid=6508 comm="syz.0.218" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 72.903181][ T6520] batman_adv: batadv0: Adding interface: dummy0 [ 72.903486][ T6520] batman_adv: batadv0: The MTU of interface dummy0 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. [ 72.917706][ T6520] batman_adv: batadv0: Interface activated: dummy0 [ 73.585886][ T6529] vimc link validate: Sensor A:src:640x480 (0x42474752, 8, 2, 5, 3) Raw Capture 0:snk:640x480 (0x42474752, 8, 0, 0, 0) [ 73.586765][ T6529] vimc link validate: Scaler:src:640x480 (0x33424752, 8, 0, 0, 0) RGB/YUV Capture:snk:640x480 (0x33424752, 8, 0, 0, 0) [ 73.883241][ T43] audit: type=1400 audit(1791912216.005:384): avc: denied { accept } for pid=6537 comm="syz.3.229" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 73.939401][ T6545] net_ratelimit: 33 callbacks suppressed [ 73.939419][ T6545] Set syz0 is full, maxelem 0 reached [ 74.992802][ T6579] SELinux: syz.0.242 (6579) wrote to user. This is no longer supported. [ 74.993195][ T6579] netlink: 'syz.0.242': attribute type 4 has an invalid length. [ 74.993206][ T6579] netlink: 17 bytes leftover after parsing attributes in process `syz.0.242'. [ 74.997523][ T6579] FAULT_INJECTION: forcing a failure. [ 74.997523][ T6579] name failslab, interval 1, probability 0, space 0, times 0 [ 74.997544][ T6579] CPU: 2 UID: 0 PID: 6579 Comm: syz.0.242 Tainted: G L syzkaller #0 PREEMPT(full) [ 74.997560][ T6579] Tainted: [L]=SOFTLOCKUP [ 74.997564][ T6579] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 74.997571][ T6579] Call Trace: [ 74.997575][ T6579] [ 74.997580][ T6579] dump_stack_lvl+0x100/0x190 [ 74.997601][ T6579] should_fail_ex.cold+0x5/0xa [ 74.997617][ T6579] should_failslab+0xc2/0x120 [ 74.997634][ T6579] kmem_cache_alloc_noprof+0x92/0x6a0 [ 74.997649][ T6579] ? fib_trie_unmerge+0x220/0xbd0 [ 74.997664][ T6579] fib_trie_unmerge+0x220/0xbd0 [ 74.997679][ T6579] ? __pfx_fib_trie_unmerge+0x10/0x10 [ 74.997694][ T6579] ? lock_acquire+0x1d1/0x380 [ 74.997709][ T6579] fib_unmerge+0xee/0x510 [ 74.997723][ T6579] ? fib_nl2rule_locked+0x3ef/0x740 [ 74.997739][ T6579] fib4_rule_configure+0xaba/0x1160 [ 74.997755][ T6579] ? fib_nl2rule_locked+0x3fe/0x740 [ 74.997770][ T6579] fib_newrule+0x3c3/0x1e50 [ 74.997785][ T6579] ? avc_has_perm_noaudit+0x11e/0x470 [ 74.997800][ T6579] ? __pfx_fib_newrule+0x10/0x10 [ 74.997814][ T6579] ? avc_has_perm_noaudit+0x50/0x470 [ 74.997837][ T6579] ? rtnetlink_rcv_msg+0x1f6/0xe90 [ 74.997850][ T6579] ? find_held_lock+0x2b/0x80 [ 74.997866][ T6579] ? rtnetlink_rcv_msg+0x93a/0xe90 [ 74.997877][ T6579] ? rtnetlink_rcv_msg+0x93a/0xe90 [ 74.997890][ T6579] ? __pfx_fib_nl_newrule+0x10/0x10 [ 74.997911][ T6579] rtnetlink_rcv_msg+0x95e/0xe90 [ 74.997943][ T6579] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 74.997961][ T6579] ? ref_tracker_free+0x37e/0x6c0 [ 74.997976][ T6579] netlink_rcv_skb+0x159/0x420 [ 74.997993][ T6579] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 74.998008][ T6579] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 74.998031][ T6579] ? netlink_deliver_tap+0x1ae/0xcc0 [ 74.998050][ T6579] netlink_unicast+0x585/0x850 [ 74.998070][ T6579] ? __pfx_netlink_unicast+0x10/0x10 [ 74.998090][ T6579] netlink_sendmsg+0x8b0/0xda0 [ 74.998109][ T6579] ? __pfx_netlink_sendmsg+0x10/0x10 [ 74.998126][ T6579] ? selinux_socket_sendmsg+0x198/0x2f0 [ 74.998143][ T6579] ____sys_sendmsg+0xa4d/0xbe0 [ 74.998156][ T6579] ? __pfx_netlink_sendmsg+0x10/0x10 [ 74.998173][ T6579] ? __pfx_____sys_sendmsg+0x10/0x10 [ 74.998194][ T6579] ___sys_sendmsg+0x190/0x1e0 [ 74.998209][ T6579] ? __pfx____sys_sendmsg+0x10/0x10 [ 74.998224][ T6579] ? futex_wait+0x11e/0x370 [ 74.998240][ T6579] ? find_held_lock+0x2b/0x80 [ 74.998265][ T6579] __sys_sendmsg+0x160/0x210 [ 74.998276][ T6579] ? __pfx___sys_sendmsg+0x10/0x10 [ 74.998295][ T6579] do_syscall_64+0x123/0x790 [ 74.998312][ T6579] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 74.998324][ T6579] RIP: 0033:0x7f3e34b9e2d9 [ 74.998334][ T6579] 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 [ 74.998343][ T6579] RSP: 002b:00007f3e32df6028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 74.998355][ T6579] RAX: ffffffffffffffda RBX: 00007f3e34e25fa0 RCX: 00007f3e34b9e2d9 [ 74.998362][ T6579] RDX: 0000000000000000 RSI: 0000200000001a00 RDI: 0000000000000004 [ 74.998368][ T6579] RBP: 00007f3e34c35888 R08: 0000000000000000 R09: 0000000000000000 [ 74.998374][ T6579] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 74.998380][ T6579] R13: 00007f3e34e26038 R14: 00007f3e34e25fa0 R15: 00007ffe3fdc49a8 [ 74.998394][ T6579] [ 75.078515][ T43] audit: type=1400 audit(1791912217.205:385): avc: denied { read write } for pid=6581 comm="syz.1.243" name="vhost-vsock" dev="devtmpfs" ino=1298 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:vhost_device_t tclass=chr_file permissive=1 [ 75.078545][ T43] audit: type=1400 audit(1791912217.205:386): avc: denied { open } for pid=6581 comm="syz.1.243" path="/dev/vhost-vsock" dev="devtmpfs" ino=1298 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:vhost_device_t tclass=chr_file permissive=1 [ 75.139419][ T6580] Invalid argument reading file caps for ./file0 [ 75.934192][ T6590] netlink: 8 bytes leftover after parsing attributes in process `syz.1.245'. [ 75.934215][ T6590] netlink: 8 bytes leftover after parsing attributes in process `syz.1.245'. [ 76.625214][ T6594] batman_adv: batadv0: Adding interface: dummy0 [ 76.625263][ T6594] batman_adv: batadv0: The MTU of interface dummy0 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. [ 76.625494][ T6594] batman_adv: batadv0: Interface activated: dummy0 [ 76.666630][ T6594] batadv0: mtu less than device minimum [ 76.667684][ T6594] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 76.668709][ T6594] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 76.669671][ T6594] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 76.670220][ T6594] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 76.670706][ T6594] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 76.671192][ T6594] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 76.671728][ T6594] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 76.672236][ T6594] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 77.398400][ T6609] FAULT_INJECTION: forcing a failure. [ 77.398400][ T6609] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 77.398421][ T6609] CPU: 3 UID: 0 PID: 6609 Comm: syz.3.247 Tainted: G L syzkaller #0 PREEMPT(full) [ 77.398449][ T6609] Tainted: [L]=SOFTLOCKUP [ 77.398453][ T6609] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 77.398459][ T6609] Call Trace: [ 77.398463][ T6609] [ 77.398468][ T6609] dump_stack_lvl+0x100/0x190 [ 77.398488][ T6609] should_fail_ex.cold+0x5/0xa [ 77.398503][ T6609] _copy_from_user+0x2e/0xd0 [ 77.398519][ T6609] move_addr_to_kernel+0x65/0x170 [ 77.398535][ T6609] __sys_sendto+0x1b8/0x4e0 [ 77.398552][ T6609] ? __pfx___sys_sendto+0x10/0x10 [ 77.398573][ T6609] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 77.398595][ T6609] ? exit_to_user_mode_loop+0x166/0x700 [ 77.398610][ T6609] ? rcu_is_watching+0x13/0xc0 [ 77.398628][ T6609] __x64_sys_sendto+0xe0/0x1c0 [ 77.398644][ T6609] ? do_syscall_64+0xae/0x790 [ 77.398659][ T6609] ? lockdep_hardirqs_on+0x7d/0x110 [ 77.398674][ T6609] do_syscall_64+0x123/0x790 [ 77.398690][ T6609] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 77.398702][ T6609] RIP: 0033:0x7f6a56d9e2d9 [ 77.398711][ T6609] 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 [ 77.398721][ T6609] RSP: 002b:00007f6a57d4a028 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 77.398731][ T6609] RAX: ffffffffffffffda RBX: 00007f6a57025fa0 RCX: 00007f6a56d9e2d9 [ 77.398738][ T6609] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000003 [ 77.398744][ T6609] RBP: 00007f6a57d4a090 R08: 0000200000000700 R09: 000000000000001c [ 77.398750][ T6609] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 77.398756][ T6609] R13: 00007f6a57026038 R14: 00007f6a57025fa0 R15: 00007ffc1b8c33a8 [ 77.398770][ T6609] [ 77.772093][ T6615] netlink: 16 bytes leftover after parsing attributes in process `syz.1.254'. [ 77.772148][ T6615] netlink: 92 bytes leftover after parsing attributes in process `syz.1.254'. [ 78.357485][ T43] audit: type=1400 audit(1791912220.485:387): avc: denied { checkpoint_restore } for pid=6634 comm="syz.3.261" capability=40 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 79.334402][ T5816] usb 8-1: new full-speed USB device number 4 using dummy_hcd [ 79.446070][ T43] audit: type=1400 audit(1791912221.575:388): avc: denied { write } for pid=6663 comm="syz.2.274" path="socket:[12846]" dev="sockfs" ino=12846 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 79.446326][ T43] audit: type=1400 audit(1791912221.575:389): avc: denied { ioctl } for pid=6663 comm="syz.2.274" path="socket:[12846]" dev="sockfs" ino=12846 ioctlcmd=0x8914 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 79.516743][ T5816] usb 8-1: not running at top speed; connect to a high speed hub [ 79.516775][ T5816] usb 8-1: New USB device found, idVendor=056a, idProduct=0038, bcdDevice= 0.40 [ 79.517721][ T5816] usb 8-1: config 1 interface 0 altsetting 7 endpoint 0x81 has invalid maxpacket 1024, setting to 64 [ 79.517747][ T5816] usb 8-1: config 1 interface 0 altsetting 7 endpoint 0x2 has invalid maxpacket 1023, setting to 64 [ 79.517769][ T5816] usb 8-1: config 1 interface 0 has no altsetting 0 [ 79.519650][ T5816] usb 8-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 79.519668][ T5816] usb 8-1: Product: 곂镉嫓ꤦ䆄埜疞櫼랽䓩ᡱ侀຤톴❾ﰦੵ주嬾圼彳ꅆ嚻ℨ [ 79.519683][ T5816] usb 8-1: Manufacturer: Ы [ 79.519694][ T5816] usb 8-1: SerialNumber:  [ 79.555130][ T6667] netlink: 20 bytes leftover after parsing attributes in process `syz.2.274'. [ 79.556261][ T6636] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 79.556312][ T6636] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 79.582932][ T43] audit: type=1400 audit(1791912221.705:390): avc: denied { ioctl } for pid=6668 comm="syz.1.270" path="/dev/vhost-net" dev="devtmpfs" ino=1297 ioctlcmd=0xaf81 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:vhost_device_t tclass=chr_file permissive=1 [ 79.696810][ T43] audit: type=1400 audit(1791912221.825:391): avc: denied { allowed } for pid=6678 comm="syz.1.277" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=io_uring permissive=1 [ 79.773277][ T5816] usbhid 8-1:1.0: can't add hid device: -71 [ 79.773372][ T5816] usbhid 8-1:1.0: probe with driver usbhid failed with error -71 [ 79.780312][ T5816] usb 8-1: USB disconnect, device number 4 [ 79.793253][ T6684] vimc link validate: Sensor A:src:640x480 (0x42474752, 8, 2, 5, 3) Raw Capture 0:snk:640x480 (0x42474752, 8, 0, 0, 0) [ 79.793287][ T6684] vimc link validate: Scaler:src:640x480 (0x33424752, 8, 0, 0, 0) RGB/YUV Capture:snk:640x480 (0x33424752, 8, 0, 0, 0) [ 80.170961][ T43] audit: type=1400 audit(1791912222.295:392): avc: denied { write } for pid=6692 comm="syz.0.282" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=key permissive=1 [ 80.240982][ T6695] netlink: 36 bytes leftover after parsing attributes in process `syz.0.283'. [ 80.484844][ T43] audit: type=1400 audit(1791912222.615:393): avc: denied { connect } for pid=6699 comm="syz.3.285" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 80.536434][ T43] audit: type=1400 audit(1791912222.665:394): avc: denied { shutdown } for pid=6699 comm="syz.3.285" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 81.439569][ T6710] net_ratelimit: 12 callbacks suppressed [ 81.439581][ T6710] batadv0: mtu less than device minimum [ 81.440675][ T6710] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (0) [ 81.441179][ T6710] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (0) [ 81.442059][ T6710] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (0) [ 81.442562][ T6710] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (0) [ 81.443063][ T6710] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (0) [ 81.443562][ T6710] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (0) [ 81.444179][ T6710] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (0) [ 81.444707][ T6710] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (0) [ 81.445245][ T6710] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (0) [ 81.458908][ T43] audit: type=1400 audit(1791912223.585:395): avc: denied { sqpoll } for pid=6709 comm="syz.0.289" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=io_uring permissive=1 [ 81.544278][ T5090] Bluetooth: hci4: Opcode 0x1003 failed: -110 [ 81.955946][ T6724] netlink: 36 bytes leftover after parsing attributes in process `syz.3.293'. [ 81.985591][ T43] audit: type=1400 audit(1791912224.115:396): avc: denied { mount } for pid=6731 comm="syz.3.299" name="/" dev="configfs" ino=37 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=filesystem permissive=1 [ 82.012968][ T6732] netlink: 28 bytes leftover after parsing attributes in process `syz.0.298'. [ 82.012985][ T6732] netlink: 28 bytes leftover after parsing attributes in process `syz.0.298'. [ 82.012992][ T6732] netlink: 8 bytes leftover after parsing attributes in process `syz.0.298'. [ 82.153899][ T56] IPVS: starting estimator thread 0... [ 82.255110][ T6738] IPVS: using max 43 ests per chain, 103200 per kthread [ 83.254709][ T6758] FAULT_INJECTION: forcing a failure. [ 83.254709][ T6758] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 83.254731][ T6758] CPU: 1 UID: 0 PID: 6758 Comm: syz.0.310 Tainted: G L syzkaller #0 PREEMPT(full) [ 83.254746][ T6758] Tainted: [L]=SOFTLOCKUP [ 83.254750][ T6758] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 83.254756][ T6758] Call Trace: [ 83.254760][ T6758] [ 83.254765][ T6758] dump_stack_lvl+0x100/0x190 [ 83.254785][ T6758] should_fail_ex.cold+0x5/0xa [ 83.254801][ T6758] _copy_from_user+0x2e/0xd0 [ 83.254817][ T6758] memdup_user+0x6b/0xe0 [ 83.254830][ T6758] strndup_user+0x78/0xe0 [ 83.254842][ T6758] __do_sys_fsconfig+0x276/0xcb0 [ 83.254857][ T6758] ? __pfx___do_sys_fsconfig+0x10/0x10 [ 83.254870][ T6758] ? fput+0x7c/0x100 [ 83.254892][ T6758] do_syscall_64+0x123/0x790 [ 83.254915][ T6758] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 83.254926][ T6758] RIP: 0033:0x7f3e34b9e2d9 [ 83.254935][ T6758] 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 [ 83.254946][ T6758] RSP: 002b:00007f3e32df6028 EFLAGS: 00000246 ORIG_RAX: 00000000000001af [ 83.254956][ T6758] RAX: ffffffffffffffda RBX: 00007f3e34e25fa0 RCX: 00007f3e34b9e2d9 [ 83.254963][ T6758] RDX: 0000200000000740 RSI: 0000000000000001 RDI: 0000000000000003 [ 83.254970][ T6758] RBP: 00007f3e32df6090 R08: 0000000000000000 R09: 0000000000000000 [ 83.254976][ T6758] R10: 0000200000000780 R11: 0000000000000246 R12: 0000000000000001 [ 83.254982][ T6758] R13: 00007f3e34e26038 R14: 00007f3e34e25fa0 R15: 00007ffe3fdc49a8 [ 83.254995][ T6758] [ 83.393988][ T852] usb 7-1: new high-speed USB device number 3 using dummy_hcd [ 83.484830][ T6766] netlink: 'syz.3.314': attribute type 2 has an invalid length. [ 83.484845][ T6766] netlink: 46 bytes leftover after parsing attributes in process `syz.3.314'. [ 83.533847][ T852] usb 7-1: device descriptor read/64, error -71 [ 83.614582][ T6783] vimc link validate: Sensor A:src:640x480 (0x42474752, 8, 2, 5, 3) Raw Capture 0:snk:640x480 (0x42474752, 8, 0, 0, 0) [ 83.614617][ T6783] vimc link validate: Scaler:src:640x480 (0x33424752, 8, 0, 0, 0) RGB/YUV Capture:snk:640x480 (0x33424752, 8, 0, 0, 0) [ 83.744881][ T6787] erofs (device loop1): cannot find valid erofs superblock [ 83.746451][ T43] kauditd_printk_skb: 50 callbacks suppressed [ 83.746503][ T43] audit: type=1400 audit(1791912225.875:447): avc: denied { map } for pid=6786 comm="syz.1.317" path="socket:[13421]" dev="sockfs" ino=13421 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tcp_socket permissive=1 [ 83.941887][ T43] audit: type=1400 audit(1791912226.065:448): avc: denied { getopt } for pid=6794 comm="syz.0.320" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 84.023459][ T43] audit: type=1400 audit(1791912226.145:449): avc: denied { read write } for pid=6794 comm="syz.0.320" name="binder0" dev="binder" ino=4 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 [ 84.023617][ T43] audit: type=1400 audit(1791912226.145:450): avc: denied { open } for pid=6794 comm="syz.0.320" path="/dev/binderfs/binder0" dev="binder" ino=4 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 [ 84.030624][ T43] audit: type=1400 audit(1791912226.155:451): avc: denied { ioctl } for pid=6794 comm="syz.0.320" path="/dev/binderfs/binder0" dev="binder" ino=4 ioctlcmd=0x620d scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 [ 84.032230][ T43] audit: type=1400 audit(1791912226.155:452): avc: denied { set_context_mgr } for pid=6794 comm="syz.0.320" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=binder permissive=1 [ 84.143859][ T852] usb 7-1: new high-speed USB device number 4 using dummy_hcd [ 84.283850][ T852] usb 7-1: device descriptor read/64, error -71 [ 84.405706][ T852] usb usb7-port1: attempt power cycle [ 84.472341][ T43] audit: type=1400 audit(1791912226.595:453): avc: denied { associate } for pid=6808 comm="syz.3.325" name="cgroup" scontext=root:object_r:sysadm_t tcontext=system_u:object_r:proc_t tclass=filesystem permissive=1 [ 84.477258][ T43] audit: type=1400 audit(1791912226.605:454): avc: denied { node_bind } for pid=6808 comm="syz.3.325" saddr=127.0.0.1 src=20000 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=sctp_socket permissive=1 [ 84.477881][ T43] audit: type=1400 audit(1791912226.605:455): avc: denied { mount } for pid=6808 comm="syz.3.325" name="/" dev="devtmpfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=filesystem permissive=1 [ 84.478207][ T43] audit: type=1400 audit(1791912226.605:456): avc: denied { read write } for pid=6808 comm="syz.3.325" name="control" dev="devtmpfs" ino=1289 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:lvm_control_t tclass=chr_file permissive=1 [ 84.502901][ T6809] block2mtd: parameter too long [ 84.587099][ T6815] IPVS: set_ctl: invalid protocol: 60 224.0.0.1:20001 [ 84.754943][ T852] usb 7-1: new high-speed USB device number 5 using dummy_hcd [ 84.774607][ T852] usb 7-1: device descriptor read/8, error -71 [ 84.860975][ T6829] vimc link validate: Sensor A:src:640x480 (0x42474752, 8, 2, 5, 3) Raw Capture 0:snk:640x480 (0x42474752, 8, 0, 0, 0) [ 84.861011][ T6829] vimc link validate: Scaler:src:640x480 (0x33424752, 8, 0, 0, 0) RGB/YUV Capture:snk:640x480 (0x33424752, 8, 0, 0, 0) [ 85.003273][ T6833] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=2573 sclass=netlink_route_socket pid=6833 comm=syz.1.333 [ 85.003926][ T5085] usb 5-1: new high-speed USB device number 10 using dummy_hcd [ 85.017062][ T6833] netlink: 8 bytes leftover after parsing attributes in process `syz.1.333'. [ 85.043913][ T852] usb 7-1: new high-speed USB device number 6 using dummy_hcd [ 85.066256][ T852] usb 7-1: device descriptor read/8, error -71 [ 85.133888][ T5085] usb 5-1: device descriptor read/64, error -71 [ 85.174053][ T852] usb usb7-port1: unable to enumerate USB device [ 85.177214][ T6843] netlink: 96 bytes leftover after parsing attributes in process `syz.1.337'. [ 85.353929][ T5901] usb 8-1: new high-speed USB device number 5 using dummy_hcd [ 85.373861][ T5085] usb 5-1: new high-speed USB device number 11 using dummy_hcd [ 85.503946][ T5085] usb 5-1: device descriptor read/64, error -71 [ 85.524834][ T5901] usb 8-1: New USB device found, idVendor=0525, idProduct=a4a7, bcdDevice= 1.00 [ 85.526151][ T5901] usb 8-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 85.526203][ T5901] usb 8-1: config 1 interface 1 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 85.526224][ T5901] usb 8-1: config 1 interface 1 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 85.526259][ T5901] usb 8-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 85.533322][ T5901] cdc_acm 8-1:1.0: probe with driver cdc_acm failed with error -22 [ 85.614169][ T5085] usb usb5-port1: attempt power cycle [ 85.953885][ T5085] usb 5-1: new high-speed USB device number 12 using dummy_hcd [ 85.974306][ T5085] usb 5-1: device descriptor read/8, error -71 [ 86.223849][ T5085] usb 5-1: new high-speed USB device number 13 using dummy_hcd [ 86.244425][ T5085] usb 5-1: device descriptor read/8, error -71 [ 86.534819][ T5085] usb usb5-port1: unable to enumerate USB device [ 87.538864][ T6877] net_ratelimit: 16 callbacks suppressed [ 87.538882][ T6877] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 87.588050][ T6881] IPVS: sh: FWM 3 0x00000003 - no destination available [ 87.607988][ T6883] Set syz0 is full, maxelem 0 reached [ 87.728162][ T6890] tipc: Started in network mode [ 87.728179][ T6890] tipc: Node identity 7f000001, cluster identity 4711 [ 87.728567][ T6890] tipc: Enabling of bearer rejected, failed to enable media [ 87.732073][ T6890] tipc: New replicast peer: fe80:0000:0000:0000:0000:0000:0000:00bb [ 87.733961][ T6890] tipc: Enabled bearer , priority 10 [ 88.123558][ T5816] usb 8-1: USB disconnect, device number 5 [ 88.238397][ T6908] trusted_key: encrypted_key: insufficient parameters specified [ 88.761466][ T43] kauditd_printk_skb: 16 callbacks suppressed [ 88.761564][ T43] audit: type=1400 audit(1791912230.885:473): avc: denied { setopt } for pid=6918 comm="syz.2.361" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=alg_socket permissive=1 [ 88.790559][ T43] audit: type=1400 audit(1791912230.915:474): avc: denied { read } for pid=6918 comm="syz.2.361" path="socket:[15479]" dev="sockfs" ino=15479 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=alg_socket permissive=1 [ 88.844871][ T43] audit: type=1400 audit(1791912230.975:475): avc: denied { connect } for pid=6918 comm="syz.2.361" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 88.856513][ T5901] tipc: Node number set to 2130706433 [ 88.863295][ T43] audit: type=1400 audit(1791912230.985:476): avc: denied { create } for pid=6918 comm="syz.2.361" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=atmpvc_socket permissive=1 [ 88.904810][ T6919] PKCS7: Unknown OID: [98] 1.2.10824.113549.1.1.1 [ 88.904879][ T6919] Unsupported pkey algo: 106 [ 88.928705][ T43] audit: type=1400 audit(1791912231.055:477): avc: denied { setopt } for pid=6918 comm="syz.2.361" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=atmpvc_socket permissive=1 [ 89.219357][ T6922] Set syz0 is full, maxelem 0 reached [ 89.334370][ T43] audit: type=1400 audit(1791912231.465:478): avc: denied { mount } for pid=6925 comm="syz.1.364" name="/" dev="ramfs" ino=13520 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:ramfs_t tclass=filesystem permissive=1 [ 89.368203][ T43] audit: type=1400 audit(1791912231.495:479): avc: denied { write } for pid=6927 comm="syz.3.360" name="functions" dev="configfs" ino=12948 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=dir permissive=1 [ 89.374790][ T43] audit: type=1400 audit(1791912231.505:480): avc: denied { write } for pid=6927 comm="syz.3.360" name="target" dev="configfs" ino=3118 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=dir permissive=1 [ 89.375995][ T43] audit: type=1400 audit(1791912231.505:481): avc: denied { write } for pid=6927 comm="syz.3.360" name="usb_gadget" dev="configfs" ino=14569 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=dir permissive=1 [ 89.377371][ T43] audit: type=1400 audit(1791912231.505:482): avc: denied { write } for pid=6927 comm="syz.3.360" name="naa.6001405c935d7912" dev="configfs" ino=14571 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=dir permissive=1 [ 89.403558][ T6930] IPVS: sh: FWM 3 0x00000003 - no destination available [ 89.977263][ T6946] netlink: 1752 bytes leftover after parsing attributes in process `syz.2.373'. [ 90.126392][ T6950] Set syz0 is full, maxelem 0 reached [ 90.415182][ T6957] IPVS: sh: FWM 3 0x00000003 - no destination available [ 90.673246][ T6963] IPVS: sh: FWM 3 0x00000003 - no destination available [ 90.711262][ T6973] Set syz0 is full, maxelem 0 reached [ 90.729308][ T6975] netlink: 1752 bytes leftover after parsing attributes in process `syz.2.385'. [ 91.064071][ T5090] Bluetooth: hci2: Controller not accepting commands anymore: ncmd = 0 [ 91.065542][ T5090] Bluetooth: hci2: Injecting HCI hardware error event [ 91.070590][ T5739] Bluetooth: hci2: hardware error 0x00 [ 91.402517][ T6990] IPVS: sh: FWM 3 0x00000003 - no destination available [ 91.773876][ T6996] ªªªªª»: renamed from dummy0 (while UP) [ 91.856179][ T7006] netlink: 1752 bytes leftover after parsing attributes in process `syz.3.396'. [ 91.949078][ T7013] vimc link validate: Sensor A:src:640x480 (0x42474752, 8, 2, 5, 3) Raw Capture 0:snk:640x480 (0x42474752, 8, 0, 0, 0) [ 91.949114][ T7013] vimc link validate: Scaler:src:640x480 (0x33424752, 8, 0, 0, 0) RGB/YUV Capture:snk:640x480 (0x33424752, 8, 0, 0, 0) [ 92.519858][ T38] nvmet: connect request for invalid subsystem te! [ 92.520132][ T7030] nvme nvme0: Connect Invalid Data Parameter, subsysnqn "te" [ 92.787722][ T7049] vimc link validate: Sensor A:src:640x480 (0x42474752, 8, 2, 5, 3) Raw Capture 0:snk:640x480 (0x42474752, 8, 0, 0, 0) [ 92.787776][ T7049] vimc link validate: Scaler:src:640x480 (0x33424752, 8, 0, 0, 0) RGB/YUV Capture:snk:640x480 (0x33424752, 8, 0, 0, 0) [ 92.895436][ T7052] net_ratelimit: 1 callbacks suppressed [ 92.895450][ T7052] Set syz0 is full, maxelem 0 reached [ 93.143867][ T5739] Bluetooth: hci2: Opcode 0x0c03 failed: -110 [ 93.312636][ T7062] IPVS: sh: FWM 3 0x00000003 - no destination available [ 93.445886][ T7069] netlink: 116 bytes leftover after parsing attributes in process `syz.2.416'. [ 93.505283][ T7076] IPVS: sh: FWM 3 0x00000003 - no destination available [ 93.579107][ T5739] Bluetooth: hci3: link tx timeout [ 93.579120][ T5739] Bluetooth: hci3: killing stalled connection 10:aa:aa:aa:aa:aa [ 93.920092][ T43] kauditd_printk_skb: 18 callbacks suppressed [ 93.920109][ T43] audit: type=1400 audit(1791912236.045:501): avc: denied { shutdown } for pid=7091 comm="syz.1.427" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_rdma_socket permissive=1 [ 93.984995][ T7094] X.509: signatureAlgorithm (12) differs from tbsCertificate.signature (13) [ 93.991655][ T43] audit: type=1400 audit(1791912236.115:502): avc: denied { ioctl } for pid=7091 comm="syz.1.427" path="socket:[13702]" dev="sockfs" ino=13702 ioctlcmd=0x8914 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 94.009032][ T7093] binfmt_misc: register: failed to install interpreter ./file0 [ 94.653381][ T43] audit: type=1400 audit(1791912236.775:503): avc: denied { read append } for pid=7122 comm="syz.0.428" name="snapshot" dev="devtmpfs" ino=98 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:acpi_bios_t tclass=chr_file permissive=1 [ 94.653411][ T43] audit: type=1400 audit(1791912236.775:504): avc: denied { open } for pid=7122 comm="syz.0.428" path="/dev/snapshot" dev="devtmpfs" ino=98 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:acpi_bios_t tclass=chr_file permissive=1 [ 95.011457][ T7132] IPVS: sh: FWM 3 0x00000003 - no destination available [ 95.623806][ T5090] Bluetooth: hci3: command 0x0406 tx timeout [ 95.990064][ T43] audit: type=1400 audit(1791912238.115:505): avc: denied { mount } for pid=7133 comm="syz.0.430" name="/" dev="tracefs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tracefs_t tclass=filesystem permissive=1 [ 96.014358][ T43] audit: type=1400 audit(1791912238.145:506): avc: denied { unmount } for pid=5728 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tracefs_t tclass=filesystem permissive=1 [ 97.482204][ T43] audit: type=1400 audit(1791912239.605:507): avc: denied { append } for pid=7151 comm="syz.2.436" name="ocfs2_control" dev="devtmpfs" ino=107 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 97.909214][ T43] audit: type=1400 audit(1791912240.035:508): avc: denied { create } for pid=7157 comm="syz.3.437" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 98.121678][ T43] audit: type=1400 audit(1791912240.245:509): avc: denied { write } for pid=7162 comm="syz.0.439" name="renderD128" dev="devtmpfs" ino=634 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:dri_device_t tclass=chr_file permissive=1 [ 98.385932][ T7175] IPVS: sh: FWM 3 0x00000003 - no destination available [ 99.900379][ T43] audit: type=1400 audit(1791912242.025:510): avc: denied { execute } for pid=7185 comm="syz.2.446" path=2F616E6F6E5F6875676570616765202864656C6574656429 dev="hugetlbfs" ino=16521 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:hugetlbfs_t tclass=file permissive=1 [ 99.992363][ T7186] netlink: 28 bytes leftover after parsing attributes in process `syz.2.446'. [ 99.992899][ T43] audit: type=1400 audit(1791912242.115:511): avc: denied { append } for pid=7185 comm="syz.2.446" 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 [ 100.092549][ T43] audit: type=1400 audit(1791912242.215:512): avc: denied { unmount } for pid=5728 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:debugfs_t tclass=filesystem permissive=1 [ 100.546036][ T7199] ip_tables: iptables: counters copy to user failed while replacing table [ 100.737380][ T7208] IPVS: sh: FWM 3 0x00000003 - no destination available [ 100.922946][ T43] audit: type=1400 audit(1791912243.045:513): avc: denied { setopt } for pid=7209 comm="syz.0.456" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 101.630914][ T43] audit: type=1400 audit(1791912243.755:514): avc: denied { create } for pid=7214 comm="syz.0.458" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 101.723488][ T43] audit: type=1400 audit(1791912243.845:515): avc: denied { bind } for pid=7214 comm="syz.0.458" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 101.726890][ T43] audit: type=1400 audit(1791912243.855:516): avc: denied { write } for pid=7214 comm="syz.0.458" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 101.788595][ T7218] netlink: 4 bytes leftover after parsing attributes in process `syz.0.458'. [ 102.000323][ T7223] vimc link validate: Sensor A:src:640x480 (0x42474752, 8, 2, 5, 3) Raw Capture 0:snk:640x480 (0x42474752, 8, 0, 0, 0) [ 102.000366][ T7223] vimc link validate: Scaler:src:640x480 (0x33424752, 8, 0, 0, 0) RGB/YUV Capture:snk:640x480 (0x33424752, 8, 0, 0, 0) [ 102.094406][ T5739] Bluetooth: hci3: unexpected event for opcode 0x100c [ 102.095753][ T7227] ecryptfs_verify_version: Minor version number mismatch. Expected [4]; got [0] [ 102.095770][ T7227] Data structure version mismatch. Userspace tools must match eCryptfs kernel module with major version [0] and minor version [4] [ 102.095784][ T7227] Could not find valid key in user session keyring for sig specified in mount option: [syz] [ 102.095794][ T7227] One or more global auth toks could not properly register; rc = [-22] [ 102.095833][ T7227] Error validating options; rc = [-22] [ 102.155098][ T7227] "syz.3.461" (7227) uses obsolete ecb(arc4) skcipher [ 102.363336][ T7233] fuse: Unknown parameter 'rotmode' [ 102.450799][ T43] audit: type=1400 audit(1791912244.575:517): avc: denied { create } for pid=7232 comm="syz.2.462" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ieee802154_socket permissive=1 [ 102.756642][ T7237] netlink: 104 bytes leftover after parsing attributes in process `syz.3.463'. [ 102.766034][ T43] audit: type=1400 audit(1791912244.895:518): avc: denied { write } for pid=7236 comm="syz.3.463" name="ppp" dev="devtmpfs" ino=729 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:ppp_device_t tclass=chr_file permissive=1 [ 102.782203][ T5739] Bluetooth: hci3: unexpected cc 0x1407 length: 11 > 9 [ 102.782221][ T5739] Bluetooth: hci3: unexpected event for opcode 0x1407 [ 102.782260][ T5739] Bluetooth: hci3: unexpected cc 0x1407 length: 11 > 9 [ 102.782274][ T5739] Bluetooth: hci3: unexpected event for opcode 0x1407 [ 102.782309][ T5739] Bluetooth: hci3: unexpected cc 0x1407 length: 11 > 9 [ 102.782318][ T5739] Bluetooth: hci3: unexpected event for opcode 0x1407 [ 102.782352][ T5739] Bluetooth: hci3: unexpected cc 0x1407 length: 11 > 9 [ 102.782361][ T5739] Bluetooth: hci3: unexpected event for opcode 0x1407 [ 102.782395][ T5739] Bluetooth: hci3: unexpected cc 0x1407 length: 11 > 9 [ 102.782404][ T5739] Bluetooth: hci3: unexpected event for opcode 0x1407 [ 102.782438][ T5739] Bluetooth: hci3: unexpected cc 0x1407 length: 11 > 9 [ 102.782448][ T5739] Bluetooth: hci3: unexpected event for opcode 0x1407 [ 102.782481][ T5739] Bluetooth: hci3: unexpected cc 0x1407 length: 11 > 9 [ 102.782490][ T5739] Bluetooth: hci3: unexpected event for opcode 0x1407 [ 102.782523][ T5739] Bluetooth: hci3: unexpected cc 0x1407 length: 11 > 9 [ 102.782533][ T5739] Bluetooth: hci3: unexpected event for opcode 0x1407 [ 102.782566][ T5739] Bluetooth: hci3: unexpected cc 0x1407 length: 11 > 9 [ 102.782575][ T5739] Bluetooth: hci3: unexpected event for opcode 0x1407 [ 102.782609][ T5739] Bluetooth: hci3: unexpected cc 0x1407 length: 11 > 9 [ 102.782619][ T5739] Bluetooth: hci3: unexpected event for opcode 0x1407 [ 102.782652][ T5739] Bluetooth: hci3: unexpected cc 0x1407 length: 11 > 9 [ 102.782661][ T5739] Bluetooth: hci3: unexpected event for opcode 0x1407 [ 102.782698][ T5739] Bluetooth: hci3: unexpected cc 0x1407 length: 11 > 9 [ 102.782707][ T5739] Bluetooth: hci3: unexpected event for opcode 0x1407 [ 102.782740][ T5739] Bluetooth: hci3: unexpected cc 0x1407 length: 11 > 9 [ 102.782750][ T5739] Bluetooth: hci3: unexpected event for opcode 0x1407 [ 102.782784][ T5739] Bluetooth: hci3: unexpected cc 0x1407 length: 11 > 9 [ 102.782793][ T5739] Bluetooth: hci3: unexpected event for opcode 0x1407 [ 102.782827][ T5739] Bluetooth: hci3: unexpected cc 0x1407 length: 11 > 9 [ 102.782836][ T5739] Bluetooth: hci3: unexpected event for opcode 0x1407 [ 102.782872][ T5739] Bluetooth: hci3: unexpected cc 0x1407 length: 11 > 9 [ 102.782881][ T5739] Bluetooth: hci3: unexpected event for opcode 0x1407 [ 102.782916][ T5739] Bluetooth: hci3: unexpected cc 0x1407 length: 11 > 9 [ 102.782925][ T5739] Bluetooth: hci3: unexpected event for opcode 0x1407 [ 102.782959][ T5739] Bluetooth: hci3: unexpected cc 0x1407 length: 11 > 9 [ 102.782968][ T5739] Bluetooth: hci3: unexpected event for opcode 0x1407 [ 102.783002][ T5739] Bluetooth: hci3: unexpected cc 0x1407 length: 11 > 9 [ 102.783011][ T5739] Bluetooth: hci3: unexpected event for opcode 0x1407 [ 102.783045][ T5739] Bluetooth: hci3: unexpected cc 0x1407 length: 11 > 9 [ 102.783054][ T5739] Bluetooth: hci3: unexpected event for opcode 0x1407 [ 102.783088][ T5739] Bluetooth: hci3: unexpected cc 0x1407 length: 11 > 9 [ 102.783098][ T5739] Bluetooth: hci3: unexpected event for opcode 0x1407 [ 102.783131][ T5739] Bluetooth: hci3: unexpected cc 0x1407 length: 11 > 9 [ 102.783141][ T5739] Bluetooth: hci3: unexpected event for opcode 0x1407 [ 102.783174][ T5739] Bluetooth: hci3: unexpected cc 0x1407 length: 11 > 9 [ 102.783183][ T5739] Bluetooth: hci3: unexpected event for opcode 0x1407 [ 102.783217][ T5739] Bluetooth: hci3: unexpected cc 0x1407 length: 11 > 9 [ 102.783226][ T5739] Bluetooth: hci3: unexpected event for opcode 0x1407 [ 102.783259][ T5739] Bluetooth: hci3: unexpected cc 0x1407 length: 11 > 9 [ 102.783272][ T5739] Bluetooth: hci3: unexpected event for opcode 0x1407 [ 102.783309][ T5739] Bluetooth: hci3: unexpected cc 0x1407 length: 11 > 9 [ 102.783318][ T5739] Bluetooth: hci3: unexpected event for opcode 0x1407 [ 102.783351][ T5739] Bluetooth: hci3: unexpected cc 0x1407 length: 11 > 9 [ 102.783361][ T5739] Bluetooth: hci3: unexpected event for opcode 0x1407 [ 102.783394][ T5739] Bluetooth: hci3: unexpected cc 0x1407 length: 11 > 9 [ 102.783403][ T5739] Bluetooth: hci3: unexpected event for opcode 0x1407 [ 102.783437][ T5739] Bluetooth: hci3: unexpected cc 0x1407 length: 11 > 9 [ 102.783446][ T5739] Bluetooth: hci3: unexpected event for opcode 0x1407 [ 102.783480][ T5739] Bluetooth: hci3: unexpected cc 0x1407 length: 11 > 9 [ 102.783489][ T5739] Bluetooth: hci3: unexpected event for opcode 0x1407 [ 102.783522][ T5739] Bluetooth: hci3: unexpected cc 0x1407 length: 11 > 9 [ 102.783531][ T5739] Bluetooth: hci3: unexpected event for opcode 0x1407 [ 102.783565][ T5739] Bluetooth: hci3: unexpected cc 0x1407 length: 11 > 9 [ 102.783574][ T5739] Bluetooth: hci3: unexpected event for opcode 0x1407 [ 102.783607][ T5739] Bluetooth: hci3: unexpected cc 0x1407 length: 11 > 9 [ 102.783617][ T5739] Bluetooth: hci3: unexpected event for opcode 0x1407 [ 102.783651][ T5739] Bluetooth: hci3: unexpected cc 0x1407 length: 11 > 9 [ 102.783660][ T5739] Bluetooth: hci3: unexpected event for opcode 0x1407 [ 102.784323][ T5739] Bluetooth: hci3: unexpected cc 0x1407 length: 11 > 9 [ 102.784342][ T5739] Bluetooth: hci3: unexpected event for opcode 0x1407 [ 102.784444][ T5739] Bluetooth: hci3: unexpected cc 0x1407 length: 11 > 9 [ 102.784461][ T5739] Bluetooth: hci3: unexpected event for opcode 0x1407 [ 102.784515][ T5739] Bluetooth: hci3: unexpected cc 0x1407 length: 11 > 9 [ 102.784531][ T5739] Bluetooth: hci3: unexpected event for opcode 0x1407 [ 102.784583][ T5739] Bluetooth: hci3: unexpected cc 0x1407 length: 11 > 9 [ 102.784599][ T5739] Bluetooth: hci3: unexpected event for opcode 0x1407 [ 102.784660][ T5739] Bluetooth: hci3: unexpected cc 0x1407 length: 11 > 9 [ 102.784671][ T5739] Bluetooth: hci3: unexpected event for opcode 0x1407 [ 102.784749][ T5739] Bluetooth: hci3: unexpected cc 0x1407 length: 11 > 9 [ 102.784764][ T5739] Bluetooth: hci3: unexpected event for opcode 0x1407 [ 102.784853][ T5739] Bluetooth: hci3: unexpected cc 0x1407 length: 11 > 9 [ 102.784868][ T5739] Bluetooth: hci3: unexpected event for opcode 0x1407 [ 102.784928][ T5739] Bluetooth: hci3: unexpected cc 0x1407 length: 11 > 9 [ 102.784943][ T5739] Bluetooth: hci3: unexpected event for opcode 0x1407 [ 102.784994][ T5739] Bluetooth: hci3: unexpected cc 0x1407 length: 11 > 9 [ 102.785009][ T5739] Bluetooth: hci3: unexpected event for opcode 0x1407 [ 102.785356][ T5739] Bluetooth: hci3: unexpected cc 0x1407 length: 11 > 9 [ 102.785370][ T5739] Bluetooth: hci3: unexpected event for opcode 0x1407 [ 102.785426][ T5739] Bluetooth: hci3: unexpected cc 0x1407 length: 11 > 9 [ 102.785442][ T5739] Bluetooth: hci3: unexpected event for opcode 0x1407 [ 102.785494][ T5739] Bluetooth: hci3: unexpected cc 0x1407 length: 11 > 9 [ 102.785509][ T5739] Bluetooth: hci3: unexpected event for opcode 0x1407 [ 102.785569][ T5739] Bluetooth: hci3: unexpected cc 0x1407 length: 11 > 9 [ 102.785579][ T5739] Bluetooth: hci3: unexpected event for opcode 0x1407 [ 102.785640][ T5739] Bluetooth: hci3: unexpected cc 0x1407 length: 11 > 9 [ 102.785656][ T5739] Bluetooth: hci3: unexpected event for opcode 0x1407 [ 102.785709][ T5739] Bluetooth: hci3: unexpected cc 0x1407 length: 11 > 9 [ 102.785724][ T5739] Bluetooth: hci3: unexpected event for opcode 0x1407 [ 102.785774][ T5739] Bluetooth: hci3: unexpected cc 0x1407 length: 11 > 9 [ 102.785790][ T5739] Bluetooth: hci3: unexpected event for opcode 0x1407 [ 102.785843][ T5739] Bluetooth: hci3: unexpected cc 0x1407 length: 11 > 9 [ 102.785857][ T5739] Bluetooth: hci3: unexpected event for opcode 0x1407 [ 102.785919][ T5739] Bluetooth: hci3: unexpected cc 0x1407 length: 11 > 9 [ 102.785929][ T5739] Bluetooth: hci3: unexpected event for opcode 0x1407 [ 102.785989][ T5739] Bluetooth: hci3: unexpected cc 0x1407 length: 11 > 9 [ 102.786003][ T5739] Bluetooth: hci3: unexpected event for opcode 0x1407 [ 102.786060][ T5739] Bluetooth: hci3: unexpected cc 0x1407 length: 11 > 9 [ 102.786076][ T5739] Bluetooth: hci3: unexpected event for opcode 0x1407 [ 102.786129][ T5739] Bluetooth: hci3: unexpected cc 0x1407 length: 11 > 9 [ 102.786144][ T5739] Bluetooth: hci3: unexpected event for opcode 0x1407 [ 102.786195][ T5739] Bluetooth: hci3: unexpected cc 0x1407 length: 11 > 9 [ 102.786210][ T5739] Bluetooth: hci3: unexpected event for opcode 0x1407 [ 102.786307][ T5739] Bluetooth: hci3: unexpected cc 0x1407 length: 11 > 9 [ 102.786323][ T5739] Bluetooth: hci3: unexpected event for opcode 0x1407 [ 102.786376][ T5739] Bluetooth: hci3: unexpected cc 0x1407 length: 11 > 9 [ 102.786391][ T5739] Bluetooth: hci3: unexpected event for opcode 0x1407 [ 102.786450][ T5739] Bluetooth: hci3: unexpected cc 0x1407 length: 11 > 9 [ 102.786462][ T5739] Bluetooth: hci3: unexpected event for opcode 0x1407 [ 102.786879][ T5739] Bluetooth: hci3: unexpected cc 0x1407 length: 11 > 9 [ 102.786892][ T5739] Bluetooth: hci3: unexpected event for opcode 0x1407 [ 102.786955][ T5739] Bluetooth: hci3: unexpected cc 0x1407 length: 11 > 9 [ 102.786967][ T5739] Bluetooth: hci3: unexpected event for opcode 0x1407 [ 102.787024][ T5739] Bluetooth: hci3: unexpected cc 0x1407 length: 11 > 9 [ 102.787039][ T5739] Bluetooth: hci3: unexpected event for opcode 0x1407 [ 102.787092][ T5739] Bluetooth: hci3: unexpected cc 0x1407 length: 11 > 9 [ 102.787107][ T5739] Bluetooth: hci3: unexpected event for opcode 0x1407 [ 102.787161][ T5739] Bluetooth: hci3: unexpected cc 0x1407 length: 11 > 9 [ 102.787177][ T5739] Bluetooth: hci3: unexpected event for opcode 0x1407 [ 102.787230][ T5739] Bluetooth: hci3: unexpected cc 0x1407 length: 11 > 9 [ 102.787244][ T5739] Bluetooth: hci3: unexpected event for opcode 0x1407 [ 102.930563][ T43] audit: type=1400 audit(1791912245.055:519): avc: denied { connect } for pid=7250 comm="syz.2.465" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 103.856209][ T7275] IPVS: sh: FWM 3 0x00000003 - no destination available [ 103.893685][ T7279] netlink: 1624 bytes leftover after parsing attributes in process `syz.0.473'. [ 104.056388][ T2358] libceph: connect (1)[c::]:6789 error -101 [ 104.057258][ T7249] libceph: connect (1)[c::]:6789 error -101 [ 104.057315][ T2358] libceph: mon0 (1)[c::]:6789 connect error [ 104.057412][ T7249] libceph: mon0 (1)[c::]:6789 connect error [ 104.065672][ T2358] libceph: connect (1)[c::]:6789 error -101 [ 104.065813][ T2358] libceph: mon0 (1)[c::]:6789 connect error [ 104.288931][ T7298] overlayfs: unescaped trailing colons in lowerdir mount option. [ 104.325082][ T7249] libceph: connect (1)[c::]:6789 error -101 [ 104.325173][ T7249] libceph: mon0 (1)[c::]:6789 connect error [ 104.333032][ T7298] netlink: 'syz.1.479': attribute type 39 has an invalid length. [ 104.334149][ T2358] libceph: connect (1)[c::]:6789 error -101 [ 104.334236][ T2358] libceph: mon0 (1)[c::]:6789 connect error [ 104.607921][ T7312] netlink: 1624 bytes leftover after parsing attributes in process `syz.1.483'. [ 104.837298][ T7249] libceph: connect (1)[c::]:6789 error -101 [ 104.837457][ T7249] libceph: mon0 (1)[c::]:6789 connect error [ 104.847199][ T7287] ceph: No mds server is up or the cluster is laggy [ 104.854105][ T5901] libceph: connect (1)[c::]:6789 error -101 [ 104.854199][ T5901] libceph: mon0 (1)[c::]:6789 connect error [ 104.863975][ T7288] ceph: No mds server is up or the cluster is laggy [ 105.000017][ T7332] netlink: 64 bytes leftover after parsing attributes in process `syz.2.489'. [ 105.000040][ T7332] netlink: 64 bytes leftover after parsing attributes in process `syz.2.489'. [ 105.000052][ T7332] iwpm_parse_nlmsg: Invalid NULL attribute (msg type Mapping Error Msg ret = -22) [ 105.034816][ T7248] libceph: mon0 (1)127.0.0.1:6789 socket error on write [ 105.170473][ T7346] openvswitch: netlink: Unexpected mask (mask=4000010, allowed=10058) [ 105.188892][ T43] kauditd_printk_skb: 10 callbacks suppressed [ 105.188909][ T43] audit: type=1400 audit(1791912247.315:530): avc: denied { map } for pid=7347 comm="syz.2.492" path="pipe:[14006]" dev="pipefs" ino=14006 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=fifo_file permissive=1 [ 105.294236][ T7248] libceph: mon0 (1)127.0.0.1:6789 socket error on write [ 105.337013][ T43] audit: type=1400 audit(1791912247.465:531): avc: denied { write } for pid=7355 comm="syz.2.496" name="/" dev="9p" ino=71827689 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 105.338021][ T43] audit: type=1400 audit(1791912247.465:532): avc: denied { remove_name } for pid=7355 comm="syz.2.496" name="file0" dev="9p" ino=71827889 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 105.338065][ T43] audit: type=1400 audit(1791912247.465:533): avc: denied { unlink } for pid=7355 comm="syz.2.496" name="file0" dev="9p" ino=71827889 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 105.346336][ T43] audit: type=1400 audit(1791912247.475:534): avc: denied { write } for pid=7355 comm="syz.2.496" name="/" dev="9p" ino=71827689 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 105.346522][ T43] audit: type=1400 audit(1791912247.475:535): avc: denied { add_name } for pid=7355 comm="syz.2.496" name="file1" dev="9p" ino=71827893 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 105.346648][ T43] audit: type=1400 audit(1791912247.475:536): avc: denied { link } for pid=7355 comm="syz.2.496" name="file1" dev="9p" ino=71827893 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 105.353825][ T43] audit: type=1400 audit(1791912247.475:537): avc: denied { write } for pid=7355 comm="syz.2.496" name="/" dev="9p" ino=71827689 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 105.356004][ T43] audit: type=1400 audit(1791912247.485:538): avc: denied { write } for pid=7355 comm="syz.2.496" name="/" dev="9p" ino=71827689 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 105.356029][ T43] audit: type=1400 audit(1791912247.485:539): avc: denied { create } for pid=7355 comm="syz.2.496" name="file0" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=dir permissive=1 [ 105.569262][ T7372] vimc link validate: Sensor A:src:640x480 (0x42474752, 8, 2, 5, 3) Raw Capture 0:snk:640x480 (0x42474752, 8, 0, 0, 0) [ 105.569299][ T7372] vimc link validate: Scaler:src:640x480 (0x33424752, 8, 0, 0, 0) RGB/YUV Capture:snk:640x480 (0x33424752, 8, 0, 0, 0) [ 105.804581][ T7248] libceph: mon0 (1)127.0.0.1:6789 socket error on write [ 105.869790][ T7390] sch_tbf: burst 32855 is lower than device lo mtu (65550) ! [ 105.870658][ T7390] capability: warning: `syz.3.503' uses deprecated v2 capabilities in a way that may be insecure [ 106.345223][ T7334] ceph: No mds server is up or the cluster is laggy [ 106.762746][ T7410] tipc: MTU too low for tipc bearer [ 107.125447][ T65] usb 5-1: new high-speed USB device number 14 using dummy_hcd [ 107.273886][ T65] usb 5-1: Using ep0 maxpacket: 16 [ 107.275526][ T65] usb 5-1: New USB device found, idVendor=0079, idProduct=0006, bcdDevice= 0.40 [ 107.276447][ T65] usb 5-1: config 1 interface 0 altsetting 5 has 2 endpoint descriptors, different from the interface descriptor's value: 1 [ 107.276470][ T65] usb 5-1: config 1 interface 0 has no altsetting 0 [ 107.278265][ T65] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 107.278281][ T65] usb 5-1: Product: syz [ 107.278292][ T65] usb 5-1: Manufacturer: syz [ 107.278303][ T65] usb 5-1: SerialNumber: syz [ 107.281486][ T7419] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 107.528768][ T7438] netlink: 'syz.1.523': attribute type 1 has an invalid length. [ 107.553872][ T7438] 8021q: adding VLAN 0 to HW filter on device bond1 [ 107.559470][ T7438] batman_adv: batadv0: Interface deactivated: dummy0 [ 107.562605][ T7438] batman_adv: batadv0: Removing interface: dummy0 [ 107.570826][ T7438] bond1: (slave dummy0): making interface the new active one [ 107.571804][ T7438] bond1: (slave dummy0): Enslaving as an active interface with an up link [ 107.573610][ T7438] netlink: 'syz.1.523': attribute type 10 has an invalid length. [ 107.573625][ T7438] netlink: 40 bytes leftover after parsing attributes in process `syz.1.523'. [ 107.573679][ T7438] dummy0: entered promiscuous mode [ 107.586126][ T7438] bond1: (slave dummy0): Releasing active interface [ 108.319195][ T7436] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 108.321263][ T7436] Bluetooth: hci3: Opcode 0x0406 failed: -4 [ 108.345432][ T7420] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 108.345615][ T7420] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 108.347309][ T7443] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 108.347496][ T7443] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 108.348768][ T7419] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 108.348957][ T7419] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 108.418828][ T5090] Bluetooth: hci3: unexpected cc 0x204b length: 34 > 3 [ 108.419132][ T5090] Bluetooth: hci3: unexpected event for opcode 0x204b [ 108.429358][ T7462] syzkaller0: entered promiscuous mode [ 108.429376][ T7462] syzkaller0: entered allmulticast mode [ 108.442090][ T7462] tipc: Enabled bearer , priority 0 [ 108.445444][ T7462] tipc: Resetting bearer [ 108.446888][ T7462] tipc: Resetting bearer [ 108.460246][ T7462] tipc: Disabling bearer [ 108.675809][ T7474] IPVS: sh: FWM 3 0x00000003 - no destination available [ 108.902131][ T65] usbhid 5-1:1.0: can't add hid device: -71 [ 108.902185][ T65] usbhid 5-1:1.0: probe with driver usbhid failed with error -71 [ 108.904944][ T65] usb 5-1: USB disconnect, device number 14 [ 109.601093][ T7501] sch_tbf: burst 65537 is lower than device syzkaller0 mtu (65589) ! [ 109.601516][ T7502] syzkaller0: entered promiscuous mode [ 109.601529][ T7502] syzkaller0: entered allmulticast mode [ 109.754978][ T7528] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=8493 sclass=netlink_route_socket pid=7528 comm=syz.0.543 [ 109.851518][ T7535] netlink: 28 bytes leftover after parsing attributes in process `syz.3.545'. [ 110.347136][ T7505] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 110.474834][ T5090] Bluetooth: hci3: ACL packet for unknown connection handle 201 [ 110.528535][ T43] kauditd_printk_skb: 22 callbacks suppressed [ 110.528547][ T43] audit: type=1400 audit(1791912252.655:562): avc: denied { connect } for pid=7552 comm="syz.2.552" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 110.546317][ T7556] netlink: 'syz.1.553': attribute type 2 has an invalid length. [ 110.546329][ T7556] netlink: 40 bytes leftover after parsing attributes in process `syz.1.553'. [ 110.554039][ T7557] netlink: 'syz.1.553': attribute type 2 has an invalid length. [ 110.554055][ T7557] netlink: 40 bytes leftover after parsing attributes in process `syz.1.553'. [ 110.575435][ T7556] : entered promiscuous mode [ 110.652880][ T7561] jffs2: notice: (7561) jffs2_build_xattr_subsystem: complete building xattr subsystem, 0 of xdatum (0 unchecked, 0 orphan) and 0 of xref (0 dead, 0 orphan) found. [ 110.658681][ T43] audit: type=1400 audit(1791912252.785:563): avc: denied { write } for pid=7560 comm="syz.0.554" name="/" dev="jffs2" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 110.659423][ T43] audit: type=1400 audit(1791912252.785:564): avc: denied { add_name } for pid=7560 comm="syz.0.554" name="blkio.throttle.io_service_bytes" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 110.659648][ T43] audit: type=1400 audit(1791912252.785:565): avc: denied { create } for pid=7560 comm="syz.0.554" name="blkio.throttle.io_service_bytes" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 110.662800][ T43] audit: type=1400 audit(1791912252.785:566): avc: denied { read append open } for pid=7560 comm="syz.0.554" path="/112/file0/blkio.throttle.io_service_bytes" dev="jffs2" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 110.667802][ T43] audit: type=1400 audit(1791912252.795:567): avc: denied { write } for pid=7560 comm="syz.0.554" name="blkio.throttle.io_service_bytes" dev="jffs2" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 110.675116][ T43] audit: type=1400 audit(1791912252.795:568): avc: denied { write } for pid=7560 comm="syz.0.554" name="/" dev="jffs2" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 110.756327][ T7574] sch_tbf: burst 32855 is lower than device lo mtu (65550) ! [ 110.756521][ T7574] sch_tbf: burst 32855 is lower than device lo mtu (65550) ! [ 110.756809][ T7574] sch_tbf: burst 32855 is lower than device lo mtu (65550) ! [ 110.756952][ T7574] sch_tbf: burst 32855 is lower than device lo mtu (65550) ! [ 110.757135][ T7574] sch_tbf: burst 32855 is lower than device lo mtu (65550) ! [ 110.757324][ T7574] sch_tbf: burst 32855 is lower than device lo mtu (65550) ! [ 110.757464][ T7574] sch_tbf: burst 32855 is lower than device lo mtu (65550) ! [ 110.757603][ T7574] sch_tbf: burst 32855 is lower than device lo mtu (65550) ! [ 110.911642][ T7588] netlink: 8 bytes leftover after parsing attributes in process `syz.1.560'. [ 110.927089][ T7588] bond2: entered allmulticast mode [ 110.930468][ T7589] macvlan0: entered promiscuous mode [ 110.930480][ T7589] macvlan0: entered allmulticast mode [ 110.931522][ T7589] bond2: (slave macvlan0): Opening slave failed [ 111.111767][ T7600] netlink: 8 bytes leftover after parsing attributes in process `syz.1.562'. [ 111.187359][ T7611] FAULT_INJECTION: forcing a failure. [ 111.187359][ T7611] name failslab, interval 1, probability 0, space 0, times 0 [ 111.187383][ T7611] CPU: 0 UID: 0 PID: 7611 Comm: syz.3.561 Tainted: G L syzkaller #0 PREEMPT(full) [ 111.187398][ T7611] Tainted: [L]=SOFTLOCKUP [ 111.187402][ T7611] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 111.187408][ T7611] Call Trace: [ 111.187412][ T7611] [ 111.187416][ T7611] dump_stack_lvl+0x100/0x190 [ 111.187438][ T7611] should_fail_ex.cold+0x5/0xa [ 111.187455][ T7611] should_failslab+0xc2/0x120 [ 111.187473][ T7611] __kmalloc_noprof+0xfc/0x840 [ 111.187488][ T7611] ? lsm_blob_alloc+0x68/0x90 [ 111.187502][ T7611] lsm_blob_alloc+0x68/0x90 [ 111.187535][ T7611] security_task_alloc+0x2a/0x260 [ 111.187549][ T7611] copy_process+0x2c11/0x8380 [ 111.187572][ T7611] ? __pfx_copy_process+0x10/0x10 [ 111.187585][ T7611] ? futex_wake+0x4ea/0x5e0 [ 111.187603][ T7611] kernel_clone+0x176/0x9d0 [ 111.187618][ T7611] ? __pfx_kernel_clone+0x10/0x10 [ 111.187635][ T7611] ? ksys_write+0x190/0x250 [ 111.187654][ T7611] __do_sys_clone+0xd9/0x120 [ 111.187695][ T7611] ? __pfx___do_sys_clone+0x10/0x10 [ 111.187708][ T7611] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 111.187746][ T7611] do_syscall_64+0x123/0x790 [ 111.187764][ T7611] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 111.187777][ T7611] RIP: 0033:0x7f6a56d9e2d9 [ 111.187787][ T7611] 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 [ 111.187799][ T7611] RSP: 002b:00007f6a57d49fd8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 111.187812][ T7611] RAX: ffffffffffffffda RBX: 00007f6a57025fa0 RCX: 00007f6a56d9e2d9 [ 111.187823][ T7611] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 111.187831][ T7611] RBP: 00007f6a56e35888 R08: 0000000000000000 R09: 0000000000000000 [ 111.187840][ T7611] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 111.187849][ T7611] R13: 00007f6a57026038 R14: 00007f6a57025fa0 R15: 00007ffc1b8c33a8 [ 111.187870][ T7611] [ 111.301344][ T7625] netlink: 16 bytes leftover after parsing attributes in process `syz.3.565'. [ 111.331323][ T7625] netlink: 40 bytes leftover after parsing attributes in process `syz.3.565'. [ 111.431133][ T7644] IPVS: sh: FWM 3 0x00000003 - no destination available [ 111.601557][ T7658] vimc link validate: Sensor A:src:640x480 (0x42474752, 8, 2, 5, 3) Raw Capture 0:snk:640x480 (0x42474752, 8, 0, 0, 0) [ 111.601593][ T7658] vimc link validate: Scaler:src:640x480 (0x33424752, 8, 0, 0, 0) RGB/YUV Capture:snk:640x480 (0x33424752, 8, 0, 0, 0) [ 111.703880][ T5090] Bluetooth: hci3: command 0x0406 tx timeout [ 111.742609][ T7668] syzkaller0: entered promiscuous mode [ 111.742624][ T7668] syzkaller0: entered allmulticast mode [ 111.746397][ T7668] netlink: 'syz.0.572': attribute type 2 has an invalid length. [ 111.747129][ T43] audit: type=1400 audit(1791912253.875:569): avc: denied { write } for pid=7667 comm="syz.0.572" name="usbmon0" dev="devtmpfs" ino=736 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usbmon_device_t tclass=chr_file permissive=1 [ 112.701133][ T7688] IPVS: sh: FWM 3 0x00000003 - no destination available [ 112.886084][ T43] audit: type=1400 audit(1791912255.015:570): avc: denied { audit_write } for pid=7693 comm="syz.2.584" capability=29 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability permissive=1 [ 112.938207][ T43] audit: type=1400 audit(1791912255.065:571): avc: denied { watch } for pid=7693 comm="syz.2.584" path="/158/bus" dev="tmpfs" ino=869 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 113.014080][ T7694] netlink: 8 bytes leftover after parsing attributes in process `syz.2.584'. [ 113.783998][ T5090] Bluetooth: hci3: command 0x0406 tx timeout [ 113.817573][ T7716] netlink: 16 bytes leftover after parsing attributes in process `syz.0.592'. [ 113.817588][ T7716] netlink: 16 bytes leftover after parsing attributes in process `syz.0.592'. [ 113.978109][ T7732] IPVS: sh: FWM 3 0x00000003 - no destination available [ 114.254454][ T7735] sctp: [Deprecated]: syz.1.595 (pid 7735) Use of int in max_burst socket option. [ 114.254454][ T7735] Use struct sctp_assoc_value instead [ 114.415268][ T7738] [U]  [ 114.793604][ T7746] netlink: 16186 bytes leftover after parsing attributes in process `syz.0.598'. [ 115.294321][ T7769] syzkaller0: entered promiscuous mode [ 115.294335][ T7769] syzkaller0: entered allmulticast mode [ 115.295882][ T7768] tipc: Enabled bearer , priority 0 [ 115.296174][ T7767] tbf_change: 57 callbacks suppressed [ 115.296188][ T7767] sch_tbf: burst 255 is lower than device syzkaller0 mtu (1514) ! [ 115.306644][ T7769] tipc: Resetting bearer [ 115.312275][ T7766] tipc: Resetting bearer [ 115.324529][ T7766] tipc: Disabling bearer [ 115.401388][ T7773] vimc link validate: Sensor A:src:640x480 (0x42474752, 8, 2, 5, 3) Raw Capture 0:snk:640x480 (0x42474752, 8, 0, 0, 0) [ 115.401423][ T7773] vimc link validate: Scaler:src:640x480 (0x33424752, 8, 0, 0, 0) RGB/YUV Capture:snk:640x480 (0x33424752, 8, 0, 0, 0) [ 115.574290][ T43] kauditd_printk_skb: 26 callbacks suppressed [ 115.574307][ T43] audit: type=1400 audit(1791912257.705:598): avc: denied { connect } for pid=7782 comm="syz.1.608" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 115.629256][ T43] audit: type=1400 audit(1791912257.755:599): avc: denied { setopt } for pid=7784 comm="syz.3.609" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 115.649945][ T43] audit: type=1400 audit(1791912257.775:600): avc: denied { write } for pid=7787 comm="syz.2.610" name="ports" dev="configfs" ino=3116 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=dir permissive=1 [ 115.654046][ T43] audit: type=1400 audit(1791912257.785:601): avc: denied { create } for pid=7787 comm="syz.2.610" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=x25_socket permissive=1 [ 115.654600][ T43] audit: type=1400 audit(1791912257.785:602): avc: denied { ioctl } for pid=7787 comm="syz.2.610" path="socket:[18584]" dev="sockfs" ino=18584 ioctlcmd=0x8914 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=x25_socket permissive=1 [ 115.696385][ T43] audit: type=1400 audit(1791912257.825:603): avc: denied { write } for pid=7789 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=1839 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 115.729022][ T7797] ip6_tables: ip6tables: counters copy to user failed while replacing table [ 115.731790][ T43] audit: type=1400 audit(1791912257.855:604): avc: denied { shutdown } for pid=7795 comm="syz.0.607" lport=49195 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 115.740740][ T7793] FAULT_INJECTION: forcing a failure. [ 115.740740][ T7793] name failslab, interval 1, probability 0, space 0, times 0 [ 115.740761][ T7793] CPU: 1 UID: 0 PID: 7793 Comm: syz.3.611 Tainted: G L syzkaller #0 PREEMPT(full) [ 115.740781][ T7793] Tainted: [L]=SOFTLOCKUP [ 115.740785][ T7793] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 115.740792][ T7793] Call Trace: [ 115.740796][ T7793] [ 115.740801][ T7793] dump_stack_lvl+0x100/0x190 [ 115.740821][ T7793] should_fail_ex.cold+0x5/0xa [ 115.740837][ T7793] should_failslab+0xc2/0x120 [ 115.740854][ T7793] kmem_cache_alloc_noprof+0x92/0x6a0 [ 115.740868][ T7793] ? d_instantiate+0x8a/0xb0 [ 115.740880][ T7793] ? alloc_empty_file+0x5b/0x1c0 [ 115.740892][ T7793] alloc_empty_file+0x5b/0x1c0 [ 115.740903][ T7793] alloc_file_pseudo+0x183/0x290 [ 115.740914][ T7793] ? __pfx_alloc_file_pseudo+0x10/0x10 [ 115.740925][ T7793] ? alloc_fd+0x471/0x7a0 [ 115.740944][ T7793] sock_alloc_file+0x50/0x210 [ 115.740962][ T7793] __sys_socket+0x1c0/0x260 [ 115.740977][ T7793] ? __pfx___sys_socket+0x10/0x10 [ 115.740995][ T7793] __x64_sys_socket+0x72/0xb0 [ 115.741010][ T7793] ? lockdep_hardirqs_on+0x7d/0x110 [ 115.741025][ T7793] do_syscall_64+0x123/0x790 [ 115.741042][ T7793] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 115.741054][ T7793] RIP: 0033:0x7f6a56d9e2d9 [ 115.741063][ T7793] 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 [ 115.741087][ T7793] RSP: 002b:00007f6a57d4a028 EFLAGS: 00000246 ORIG_RAX: 0000000000000029 [ 115.741098][ T7793] RAX: ffffffffffffffda RBX: 00007f6a57025fa0 RCX: 00007f6a56d9e2d9 [ 115.741105][ T7793] RDX: 0000000000000000 RSI: 0000000000000002 RDI: 0000000000000010 [ 115.741112][ T7793] RBP: 00007f6a56e35888 R08: 0000000000000000 R09: 0000000000000000 [ 115.741118][ T7793] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 115.741125][ T7793] R13: 00007f6a57026038 R14: 00007f6a57025fa0 R15: 00007ffc1b8c33a8 [ 115.741139][ T7793] [ 115.758634][ T7803] netlink: 8 bytes leftover after parsing attributes in process `syz.3.611'. [ 115.764494][ T43] audit: type=1400 audit(1791912257.895:605): avc: denied { write } for pid=7807 comm="rm" name="hook-state" dev="tmpfs" ino=1839 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 115.843514][ T43] audit: type=1400 audit(1791912257.965:606): avc: denied { write } for pid=7814 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=1839 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 115.853338][ T7818] Set syz0 is full, maxelem 0 reached [ 115.860553][ T7820] vimc link validate: Sensor A:src:640x480 (0x42474752, 8, 2, 5, 3) Raw Capture 0:snk:640x480 (0x42474752, 8, 0, 0, 0) [ 115.860587][ T7820] vimc link validate: Scaler:src:640x480 (0x33424752, 8, 0, 0, 0) RGB/YUV Capture:snk:640x480 (0x33424752, 8, 0, 0, 0) [ 115.874719][ T7824] FAULT_INJECTION: forcing a failure. [ 115.874719][ T7824] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 115.874738][ T7824] CPU: 0 UID: 0 PID: 7824 Comm: syz.0.615 Tainted: G L syzkaller #0 PREEMPT(full) [ 115.874754][ T7824] Tainted: [L]=SOFTLOCKUP [ 115.874758][ T7824] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 115.874764][ T7824] Call Trace: [ 115.874768][ T7824] [ 115.874773][ T7824] dump_stack_lvl+0x100/0x190 [ 115.874793][ T7824] should_fail_ex.cold+0x5/0xa [ 115.874809][ T7824] _copy_from_user+0x2e/0xd0 [ 115.874825][ T7824] copy_msghdr_from_user+0x9f/0x4c0 [ 115.874841][ T7824] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 115.874860][ T7824] ? lock_acquire+0x1d1/0x380 [ 115.874872][ T7824] ? get_pid_task+0x2a/0x250 [ 115.874889][ T7824] ___sys_sendmsg+0x106/0x1e0 [ 115.874904][ T7824] ? __pfx____sys_sendmsg+0x10/0x10 [ 115.874919][ T7824] ? get_pid_task+0x106/0x250 [ 115.874939][ T7824] ? find_held_lock+0x2b/0x80 [ 115.874964][ T7824] __sys_sendmsg+0x160/0x210 [ 115.874975][ T7824] ? __pfx___sys_sendmsg+0x10/0x10 [ 115.874994][ T7824] do_syscall_64+0x123/0x790 [ 115.875011][ T7824] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 115.875022][ T7824] RIP: 0033:0x7f3e34b9e2d9 [ 115.875031][ T7824] 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 [ 115.875042][ T7824] RSP: 002b:00007f3e32df6028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 115.875055][ T7824] RAX: ffffffffffffffda RBX: 00007f3e34e25fa0 RCX: 00007f3e34b9e2d9 [ 115.875065][ T7824] RDX: 0000000000044000 RSI: 0000200000000540 RDI: 0000000000000003 [ 115.875075][ T7824] RBP: 00007f3e32df6090 R08: 0000000000000000 R09: 0000000000000000 [ 115.875084][ T7824] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 115.875093][ T7824] R13: 00007f3e34e26038 R14: 00007f3e34e25fa0 R15: 00007ffe3fdc49a8 [ 115.875117][ T7824] [ 115.889587][ T43] audit: type=1400 audit(1791912258.015:607): avc: denied { write } for pid=7823 comm="rm" name="hook-state" dev="tmpfs" ino=1839 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 115.900512][ T7829] Set syz0 is full, maxelem 0 reached [ 115.908457][ T7829] openvswitch: netlink: Flow key attribute not present in set flow. [ 115.910648][ T7829] netlink: 16 bytes leftover after parsing attributes in process `syz.0.617'. [ 115.959099][ T7826] XFS (sr0): Invalid superblock magic number [ 116.063283][ T7852] i801_smbus 0000:00:1f.3: SMBus using PCI interrupt [ 116.076749][ T7852] i2c i2c-0: Memory type 0x07 not supported yet, not instantiating SPD [ 116.133115][ T7862] vimc link validate: Sensor A:src:640x480 (0x42474752, 8, 2, 5, 3) Raw Capture 0:snk:640x480 (0x42474752, 8, 0, 0, 0) [ 116.133151][ T7862] vimc link validate: Scaler:src:640x480 (0x33424752, 8, 0, 0, 0) RGB/YUV Capture:snk:640x480 (0x33424752, 8, 0, 0, 0) [ 116.245532][ T7872] IPVS: sh: FWM 3 0x00000003 - no destination available [ 116.846429][ T7886] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 116.846771][ T7886] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 116.851155][ T7886] netlink: 4 bytes leftover after parsing attributes in process `syz.0.633'. [ 117.094946][ T9] usb 5-1: new high-speed USB device number 15 using dummy_hcd [ 117.122892][ T7883] kvm [7882]: vcpu1, guest rIP: 0x9114 Unhandled WRMSR(0x187) = 0xbd88 [ 117.123053][ T7883] kvm [7882]: vcpu1, guest rIP: 0x9114 Unhandled WRMSR(0x186) = 0x262a [ 117.140173][ T7900] vimc link validate: Sensor A:src:640x480 (0x42474752, 8, 2, 5, 3) Raw Capture 0:snk:640x480 (0x42474752, 8, 0, 0, 0) [ 117.140210][ T7900] vimc link validate: Scaler:src:640x480 (0x33424752, 8, 0, 0, 0) RGB/YUV Capture:snk:640x480 (0x33424752, 8, 0, 0, 0) [ 117.244437][ T9] usb 5-1: New USB device found, idVendor=0451, idProduct=505f, bcdDevice= 1.00 [ 117.245433][ T9] usb 5-1: config 2 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 117.246382][ T9] usb 5-1: config 2 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 117.248567][ T9] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 117.248586][ T9] usb 5-1: Product: syz [ 117.248599][ T9] usb 5-1: Manufacturer: syz [ 117.248610][ T9] usb 5-1: SerialNumber: syz [ 117.270108][ T9] ti_usb_3410_5052 5-1:2.0: TI USB 5052 2 port adapter converter detected [ 117.278625][ T9] usb 5-1: TI USB 5052 2 port adapter converter now attached to ttyUSB0 [ 117.281986][ T9] usb 5-1: TI USB 5052 2 port adapter converter now attached to ttyUSB1 [ 117.320467][ T7914] batman_adv: batadv0: Adding interface: syzkaller0 [ 117.320480][ T7914] batman_adv: batadv0: The MTU of interface syzkaller0 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. [ 117.320496][ T7914] batman_adv: batadv0: Interface activated: syzkaller0 [ 117.327128][ T7902] batman_adv: batadv0: Interface deactivated: syzkaller0 [ 117.346148][ T7902] batman_adv: batadv0: Removing interface: syzkaller0 [ 117.460535][ T7916] netlink: 100 bytes leftover after parsing attributes in process `syz.1.639'. [ 117.473699][ T65] usb 5-1: USB disconnect, device number 15 [ 117.482478][ T65] ti_usb_3410_5052_2 ttyUSB0: TI USB 5052 2 port adapter converter now disconnected from ttyUSB0 [ 117.489504][ T65] ti_usb_3410_5052_2 ttyUSB1: TI USB 5052 2 port adapter converter now disconnected from ttyUSB1 [ 117.494012][ T65] ti_usb_3410_5052 5-1:2.0: device disconnected [ 117.504313][ T5816] usb 7-1: new full-speed USB device number 7 using dummy_hcd [ 117.655301][ T5816] usb 7-1: not running at top speed; connect to a high speed hub [ 117.655321][ T5816] usb 7-1: New USB device found, idVendor=0ea0, idProduct=6858, bcdDevice= 0.40 [ 117.656131][ T5816] usb 7-1: config 1 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 10 [ 117.656146][ T5816] usb 7-1: config 1 interface 0 altsetting 0 endpoint 0x83 has invalid wMaxPacketSize 0 [ 117.657716][ T5816] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 117.657727][ T5816] usb 7-1: Product: syz [ 117.657735][ T5816] usb 7-1: Manufacturer: syz [ 117.657742][ T5816] usb 7-1: SerialNumber: syz [ 117.660655][ T5816] oti6858 7-1:1.0: oti6858 converter detected [ 117.666667][ T5816] usb 7-1: oti6858 converter now attached to ttyUSB0 [ 117.987658][ T7905] oti6858 ttyUSB0: oti6858_open(): usb_submit_urb() failed with error -90 [ 117.990436][ T7249] usb 7-1: USB disconnect, device number 7 [ 118.014788][ T7249] oti6858 ttyUSB0: oti6858 converter now disconnected from ttyUSB0 [ 118.016129][ T7249] oti6858 7-1:1.0: device disconnected [ 118.342269][ T7928] netlink: 'syz.3.644': attribute type 25 has an invalid length. [ 118.561376][ T7945] netlink: 'syz.1.650': attribute type 50 has an invalid length. [ 119.077109][ T7956] ======================================================= [ 119.077109][ T7956] WARNING: The mand mount option has been deprecated and [ 119.077109][ T7956] and is ignored by this kernel. Remove the mand [ 119.077109][ T7956] option from the mount to silence this warning. [ 119.077109][ T7956] ======================================================= [ 119.077197][ T7956] CIFS: No dialect specified on mount. Default has changed to a more secure dialect, SMB2.1 or later (e.g. SMB3.1.1), from CIFS (SMB1). To use the less secure SMB1 dialect to access old servers which do not support SMB3.1.1 (or even SMB3 or SMB2.1) specify vers=1.0 on mount. [ 119.077412][ T7956] CIFS: Attempting to mount //127.0.0.1/share [ 119.186851][ T7960] [ 119.187681][ T7960] ====================================================== [ 119.189901][ T7960] WARNING: possible circular locking dependency detected [ 119.192081][ T7960] syzkaller #0 Tainted: G L [ 119.194074][ T7960] ------------------------------------------------------ [ 119.196324][ T7960] syz.2.655/7960 is trying to acquire lock: [ 119.198204][ T7960] ffffffff913ff8c8 (gadget_subsys.su_mutex){+.+.}-{4:4}, at: uvcg_streaming_header_allow_link+0x7c/0x650 [ 119.201769][ T7960] [ 119.201769][ T7960] but task is already holding lock: [ 119.204067][ T7960] ffff88803a433a40 (&sb->s_type->i_mutex_key#29){++++}-{4:4}, at: configfs_symlink+0x452/0x1340 [ 119.204497][ T7962] tipc: Enabled bearer , priority 0 [ 119.204811][ T7962] syzkaller0: entered promiscuous mode [ 119.204822][ T7962] syzkaller0: entered allmulticast mode [ 119.205731][ T7962] sch_tbf: burst 255 is lower than device bond0 mtu (1514) ! [ 119.216133][ T7960] [ 119.216133][ T7960] which lock already depends on the new lock. [ 119.216133][ T7960] [ 119.219422][ T7960] [ 119.219422][ T7960] the existing dependency chain (in reverse order) is: [ 119.222266][ T7960] [ 119.222266][ T7960] -> #3 (&sb->s_type->i_mutex_key#29){++++}-{4:4}: [ 119.225174][ T7960] lock_acquire+0x1d1/0x380 [ 119.226819][ T7960] down_write+0x8b/0x1f0 [ 119.228632][ T7960] configfs_depend_item_unlocked+0xf3/0x6a0 [ 119.231212][ T7960] usbg_make_tpg+0x251/0x610 [ 119.233284][ T7960] target_fabric_make_tpg+0xab/0x8c0 [ 119.235641][ T7960] configfs_mkdir+0x525/0xd40 [ 119.237727][ T7960] vfs_mkdir+0x364/0x850 [ 119.239670][ T7960] filename_mkdirat+0x48b/0x5e0 [ 119.241824][ T7960] __x64_sys_mkdirat+0x89/0xc0 [ 119.243957][ T7960] do_syscall_64+0x123/0x790 [ 119.246035][ T7960] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 119.248625][ T7960] [ 119.248625][ T7960] -> #2 (tpg_instances_lock){+.+.}-{4:4}: [ 119.251792][ T7960] lock_acquire+0x1d1/0x380 [ 119.253829][ T7960] __mutex_lock+0x1a4/0x1bd0 [ 119.255900][ T7960] tcm_alloc_inst+0x5f/0x1e0 [ 119.257972][ T7960] try_get_usb_function_instance+0x136/0x1f0 [ 119.260603][ T7960] usb_get_function_instance+0x16/0x70 [ 119.263017][ T7960] function_make+0x18c/0x3f0 [ 119.265091][ T7960] configfs_mkdir+0x525/0xd40 [ 119.266809][ T7960] vfs_mkdir+0x364/0x850 [ 119.268382][ T7960] filename_mkdirat+0x48b/0x5e0 [ 119.270100][ T7960] __x64_sys_mkdirat+0x89/0xc0 [ 119.271788][ T7960] do_syscall_64+0x123/0x790 [ 119.273420][ T7960] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 119.275447][ T7960] [ 119.275447][ T7960] -> #1 (func_lock){+.+.}-{4:4}: [ 119.277697][ T7960] lock_acquire+0x1d1/0x380 [ 119.279324][ T7960] __mutex_lock+0x1a4/0x1bd0 [ 119.280981][ T7960] try_get_usb_function_instance+0x26/0x1f0 [ 119.283009][ T7960] usb_get_function_instance+0x16/0x70 [ 119.284921][ T7960] function_make+0x18c/0x3f0 [ 119.286554][ T7960] configfs_mkdir+0x525/0xd40 [ 119.288254][ T7960] vfs_mkdir+0x364/0x850 [ 119.289794][ T7960] filename_mkdirat+0x48b/0x5e0 [ 119.291509][ T7960] __x64_sys_mkdir+0x6b/0x90 [ 119.293161][ T7960] do_syscall_64+0x123/0x790 [ 119.294815][ T7960] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 119.296856][ T7960] [ 119.296856][ T7960] -> #0 (gadget_subsys.su_mutex){+.+.}-{4:4}: [ 119.299480][ T7960] check_prev_add+0xeb/0xe60 [ 119.301127][ T7960] __lock_acquire+0x1528/0x1f40 [ 119.302846][ T7960] lock_acquire+0x1d1/0x380 [ 119.304676][ T7960] __mutex_lock+0x1a4/0x1bd0 [ 119.306355][ T7960] uvcg_streaming_header_allow_link+0x7c/0x650 [ 119.308515][ T7960] configfs_symlink+0x695/0x1340 [ 119.310274][ T7960] vfs_symlink+0x178/0x4d0 [ 119.311886][ T7960] filename_symlinkat+0x2a6/0x560 [ 119.313653][ T7960] __x64_sys_symlinkat+0x9c/0xe0 [ 119.315398][ T7960] do_syscall_64+0x123/0x790 [ 119.317070][ T7960] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 119.319187][ T7960] [ 119.319187][ T7960] other info that might help us debug this: [ 119.319187][ T7960] [ 119.322415][ T7960] Chain exists of: [ 119.322415][ T7960] gadget_subsys.su_mutex --> tpg_instances_lock --> &sb->s_type->i_mutex_key#29 [ 119.322415][ T7960] [ 119.327098][ T7960] Possible unsafe locking scenario: [ 119.327098][ T7960] [ 119.329474][ T7960] CPU0 CPU1 [ 119.331180][ T7960] ---- ---- [ 119.332894][ T7960] lock(&sb->s_type->i_mutex_key#29); [ 119.334637][ T7960] lock(tpg_instances_lock); [ 119.337222][ T7960] lock(&sb->s_type->i_mutex_key#29); [ 119.340250][ T7960] lock(gadget_subsys.su_mutex); [ 119.341998][ T7960] [ 119.341998][ T7960] *** DEADLOCK *** [ 119.341998][ T7960] [ 119.344827][ T7960] locks held by syz.2.655/7960: 2, last CPU#3: [ 119.346737][ T7960] #0: ffff888025574460 (sb_writers#18){.+.+}-{0:0}, at: filename_create+0x10d/0x400 [ 119.350236][ T7960] #1: ffff88803a433a40 (&sb->s_type->i_mutex_key#29){++++}-{4:4}, at: configfs_symlink+0x452/0x1340 [ 119.353607][ T7960] [ 119.353607][ T7960] stack backtrace: [ 119.355478][ T7960] CPU: 3 UID: 0 PID: 7960 Comm: syz.2.655 Tainted: G L syzkaller #0 PREEMPT(full) [ 119.358836][ T7960] Tainted: [L]=SOFTLOCKUP [ 119.360231][ T7960] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 119.363385][ T7960] Call Trace: [ 119.364469][ T7960] [ 119.365422][ T7960] dump_stack_lvl+0x100/0x190 [ 119.366929][ T7960] print_circular_bug.cold+0x178/0x1be [ 119.368680][ T7960] check_noncircular+0x146/0x160 [ 119.370256][ T7960] ? __pfx_avc_audit_post_callback+0x10/0x10 [ 119.372173][ T7960] check_prev_add+0xeb/0xe60 [ 119.373653][ T7960] __lock_acquire+0x1528/0x1f40 [ 119.375203][ T7960] ? kasan_save_track+0x14/0x30 [ 119.376767][ T7960] ? kasan_save_free_info+0x3b/0x70 [ 119.378434][ T7960] lock_acquire+0x1d1/0x380 [ 119.379909][ T7960] ? uvcg_streaming_header_allow_link+0x7c/0x650 [ 119.381946][ T7960] ? __pfx___might_resched+0x10/0x10 [ 119.383639][ T7960] ? audit_inode_permission+0x1ea/0x2a0 [ 119.385394][ T7960] __mutex_lock+0x1a4/0x1bd0 [ 119.386871][ T7960] ? uvcg_streaming_header_allow_link+0x7c/0x650 [ 119.388886][ T7960] ? uvcg_streaming_header_allow_link+0x7c/0x650 [ 119.390885][ T7960] ? __lock_acquire+0x5c0/0x1f40 [ 119.392475][ T7960] ? __pfx___mutex_lock+0x10/0x10 [ 119.394094][ T7960] ? selinux_inode_permission+0x14a/0x1130 [ 119.396059][ T7960] ? __pfx___might_resched+0x10/0x10 [ 119.397699][ T7960] ? make_vfsgid+0xf1/0x140 [ 119.399183][ T7960] ? uvcg_streaming_header_allow_link+0x7c/0x650 [ 119.401194][ T7960] ? security_inode_permission+0xbf/0x250 [ 119.403005][ T7960] uvcg_streaming_header_allow_link+0x7c/0x650 [ 119.405018][ T7960] ? inode_permission+0x374/0x620 [ 119.406625][ T7960] ? mntput_no_expire+0xe8/0x220 [ 119.408253][ T7960] configfs_symlink+0x695/0x1340 [ 119.409840][ T7960] ? __pfx_configfs_symlink+0x10/0x10 [ 119.411551][ T7960] vfs_symlink+0x178/0x4d0 [ 119.412993][ T7960] filename_symlinkat+0x2a6/0x560 [ 119.414601][ T7960] ? __pfx_filename_symlinkat+0x10/0x10 [ 119.416402][ T7960] ? strncpy_from_user+0x19d/0x2d0 [ 119.418042][ T7960] ? do_getname+0x191/0x390 [ 119.419515][ T7960] __x64_sys_symlinkat+0x9c/0xe0 [ 119.421101][ T7960] do_syscall_64+0x123/0x790 [ 119.422591][ T7960] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 119.424474][ T7960] RIP: 0033:0x7f76d7b9e2d9 [ 119.425940][ T7960] 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 [ 119.431988][ T7960] RSP: 002b:00007f76d8a81028 EFLAGS: 00000246 ORIG_RAX: 000000000000010a [ 119.434633][ T7960] RAX: ffffffffffffffda RBX: 00007f76d7e25fa0 RCX: 00007f76d7b9e2d9 [ 119.437145][ T7960] RDX: 0000200000001c80 RSI: ffffffffffffff9c RDI: 0000200000000240 [ 119.440174][ T7960] RBP: 00007f76d7c35888 R08: 0000000000000000 R09: 0000000000000000 [ 119.443304][ T7960] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 119.446162][ T7960] R13: 00007f76d7e26038 R14: 00007f76d7e25fa0 R15: 00007ffda349a2e8 [ 119.448761][ T7960] [ 119.460639][ T7963] tipc: Resetting bearer [ 119.465390][ T7961] tipc: Resetting bearer [ 119.470556][ T7961] tipc: Disabling bearer [ 119.976641][ T7956] CIFS: VFS: Error connecting to socket. Aborting operation. [ 119.976672][ T7956] CIFS: VFS: cifs_mount failed w/return code = -4 [ 126.142708][ T43] kauditd_printk_skb: 19 callbacks suppressed [ 126.142722][ T43] audit: type=1400 audit(1791912268.265:627): avc: denied { write } for pid=7967 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=1839 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 126.177394][ T43] audit: type=1400 audit(1791912268.305:628): avc: denied { write } for pid=7970 comm="rm" name="hook-state" dev="tmpfs" ino=1839 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1