med, &(0x7f00000000c0)='syzkaller\x00'}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={0x0}, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000300)="d8000000180081054e81f782db4cb904021d080006007c09e8fe55a10a0015000600142603600e1208001e0000000401a8001600200002400400027c035c0461c1d67f6f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9e00360db798262f3d40fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9703920723f9a941", 0x12b}], 0x1}, 0x0) 13:45:39 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) getpeername$unix(r0, 0x0, &(0x7f0000000000)) 13:45:39 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)={0x0, @in, 0x0, 0x0, 0x90, 0x0, 0x4}, 0x98) 13:45:39 executing program 5: r0 = socket(0x1c, 0x10000001, 0x84) recvmsg(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x0) 13:45:40 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x18, 0x3, &(0x7f0000000180)=@framed, &(0x7f00000000c0)='syzkaller\x00'}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={0x0}, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000300)="d8000000180081054e81f782db4cb904021d080006007c09e8fe55a10a0015000600142603600e120800290000000401a8001600200002400400027c035c0461c1d67f6f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9e00360db798262f3d40fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9703920723f9a941", 0x12b}], 0x1}, 0x0) 13:45:40 executing program 3: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendto(r0, &(0x7f0000000240)="251cf0b09285b147d069f02ae39cc190e7aac7b33a29ce682f6457", 0x1b, 0x0, &(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2}, 0x1c) 13:45:40 executing program 1: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendto(r0, &(0x7f0000000240)="251cf0b09285b147d069f02ae39cc190e7aac7b33a29ce682f6457f23b2bf4f2abe28f4ede1179cdad8bae1dac45f9847f527227e7d6fb59994e24dd470700b387cb39e21cbce479a9261d3a95cccb8dd9ea0b46e2c17c071865cf5a936711c936f2b69b9573480677af7ee5b11f7b54e1937c094cd4546632e1a7dc807973d55915b4c1c41166274beab95728bf0b6d16e6206e1f1d1864bb7726ed6cf0c3d7a2", 0xa1, 0x0, &(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2}, 0x1c) 13:45:40 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000001940)={0x0, 0x0, 0xa4f}, 0x8) 13:45:40 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0x14) 13:45:40 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x18, 0x3, &(0x7f0000000180)=@framed, &(0x7f00000000c0)='syzkaller\x00'}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={0x0}, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000300)="d8000000180081054e81f782db4cb904021d080006007c09e8fe55a10a0015000600142603600e120800b00000000401a8001600200002400400027c035c0461c1d67f6f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9e00360db798262f3d40fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9703920723f9a941", 0x12b}], 0x1}, 0x0) 13:45:40 executing program 1: sendmsg(0xffffffffffffffff, &(0x7f0000004e00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000003940)=[{0xa8, 0x0, 0x0, "a3714104b582cbd3c1e60a9cfa2dee84cd8d5d5fbd7894af2da4f9ce3279025ec9ae5ca775b977f134441701e3e6792b23b9e12c5376d47226c31358a333e5ddf8e7a131215e7d341dbfc622f679487fe144a3896cade2fce2b6877edf9ce926b716247d15bee6504e58aad7f3ea27b82c613e55a87b981c2c39f833dac19436a3ac8d265b314eb234c9b1e1667952430f"}], 0xa8}, 0x0) 13:45:40 executing program 2: r0 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000140)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x3f8, 0x0, 0x32}, 0x9c) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000080)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000200)='F', 0x1, 0x0, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000040)="b7", 0x8980, 0xd9b4, 0x0, 0x0) 13:45:40 executing program 5: perf_event_open(&(0x7f0000002000)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_clone(0x200, 0x0, 0x0, 0x0, 0x0, 0x0) 13:45:40 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = dup2(r0, r0) sendmsg$inet_sctp(r1, &(0x7f0000003740)={&(0x7f0000000000)=@in6={0x1c, 0x1c}, 0x1c, 0x0, 0x0, &(0x7f0000003640)=[@authinfo={0x10}], 0x10}, 0x0) 13:45:40 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f00000026c0)={0x0, 0x0, &(0x7f0000002300)=[{&(0x7f0000000200)="ad60a3398e7e82d78cc18f2cec72b3993164b779c57af46827cb7c77abeae55a77590a2c1d2cabf54730ee14e0f0b49bf84cdad04322d31da56f1be305513470228292b415dc116299880ca320567e9a4abb1d710361b5f704abb75f181a7d9d1fa02a9b7eda97cee482585b6347731b8659322b036e922fa3bfeb52e63c99c37b451198d80077cffe35f711755ad14e0529dea2a3c67860c0e8b8532f4e4ab0f51829400327529b4c1422409124d7069ab62c936052ed7fddb58805064cb406cfd722eb7370efe550447c86ab81dfa580a7650ece4886383034775e2de02650dc446624f0a4dba5b731a2c139a96d9dbfb22cd9bf7cc93b9a43d5ec181ff59db2fcf1b0da278bd962a6c6fb660e36d0cdac656079870b0dd07c1b3fecae662a2819fa59a59353182b1dd14a86e144065b0f85ecf25ae3d1e55fe6806b717dc27b7c755ff74fc226111e4ffaf2789b2aeee0db0692a0a6d1d32e3da0c304837564a9e2953cf416ce62d8304897b15fb2eaa347a16b1c655d9f57ef8ad6aa85b0cef25b7b8f4192bfdd1e26e250d5f2dcb1374083e9041de06ff8d08940bedcc31b03d72351f904d8c38b03b3e122403af8da4ee1c6768a633e884e9d3215cfc03d02aa3c63b7a090aa5531944d3427946d76182055e7ec4b8715ea5d9cb89ae044dfc8694718c1c3f709da6d459edb32748776ca6717c6b4f903cb837aeee7fc3e3c147a8084e848340fb35420ca4fe96f4877b28d99ff8a65428cbca75d2ad1dcfc8c57e1a7bb665d6f219d2d0f0c4b460ec0dcdf84e47c9e442436bf57dee341f68261a2733e41cfe6ffa6bf6b31382438fc4ff07be300d38eab99be4eb5488a921a698515783292625a2a12769eb5da1b23a80f315c3d99de4fdc337d0bd60cf4cf65ce1712ad8e8e6bcf7b8b467efca8c39f9e625e382ef8012c348545155f43eb555ffb67b6697c9cf1dfbe59277e3874db8506f008847aea1bcd5ebf60db2275ccbc5d456fe696e4b2e5a5315619702eadabf5e6435095a718d1e7f7a3da7e0ff120ccb7eb817e265fb76e06a00a23826c2fbf7982acb05d09bc904ed14b9ec779f2b9b212c81c435ca851f582b26bcf75cd6d04c6fdbd15b9a0d4d01ec19234eb237c7e4fcee2c9383d8703ab78420b5ba068dfeb9bd5cd4f7d545fe890ad33b181bb2a9bae41055de02df59d956dd042de6caed985a5d217c6b409e43416e8d6767b5446a79a8911a7f51f82f5eff293f1902248afada246d879a0c6cfd574c83b6249875b6a29d6bd778367e592e1c1c0b2e8f80d750ed741f84dc1fb7208baee608870577df3f4a5cfaf34f63a4a7ef605cc3ae5a61c5ff56333bed161cdb0cf9bd453e1b5c382cd2c11aa0422c4e1e822bbe4c6d621ba5c6a56ff4975ecbdef3eb4c4627778f8edc4c3a8da1a01f9f63dad26e45107661e943121a3e247d36534983c0db0633e2cfdca46ab997f8eef7c1df19b16ba7571781233855da7322c6dfeaf1b2f5162edc8693e95dab28ad20fc80565b83f65f1d868488a40ab5273612cd6f5764312ed5886d47006789ac8476f239f79c4804bc82933daaae850c7c7b4e2e938faf3e2159d792dacc8766f7605ba883456316ed2c6fc7f8247d43aacf780b8d14ad056e4c4e6d58fb1544c1fdfe8cb7fa1e92e9c5bc45e68f38334fff3b8de0c1ccd43733072f9f7c2f836d2615cfe0217b2435a183ac610a4cf936f385e9d3fd02ed593190ed9f409dde12cd96e313191f6ffd9031d9ed38893f8facf4a7232a69c45a2e953a80d148a1f4d76e3bd64a3ac7d33da22ecc67061f45df417a38042e72478bcaf5a17bdcdda563c1db7f8cc319deb5ea56920653cec35ec04887fc89f1ba3ce2ca3b30a532813b14e44c3472349e56c43bca4cbd35689fb49848b18f7d4f778726b0caddb12ede3d9865280ffa23c29d27238806a547b5a373fe2d66dd2404bdc9fa91fb5bdcb8db19ffef29ac7b2335f0b6198ebf2eec6d39c526d94b8717d3f3e8adde73c1a9892568520c724b6cd54930940320f76ba8d29d1dc8216233af1322eabd2f0e3d9785db023e2814c576588e2ce39738a1809f78814bea863dd0d29b9a39660b6b8e80b4086a9a7765ae8e34ebc44402bb334d95b074f6e8241e9af80954845e0f2dcbf8009e8959363e4c6b0c703eba8bece61b158487c2d67d05d36446767c098d9bdbfe0384b58368d1027c88d68afa91ed27a7a995eaf9562c82e014e5ea819b2daa93a250a72a218a19070f991ddd713c5bdbc34e70d8d465ebe9dc11103b0df9a8cf2378c05191c55b3e0130fab29f189ea91acfd6d82d46bf2c670e7716cf64ef95847e5e474d03947dc4b23bc7ba9e1f161df6331f0c839beeb6bfbbaf32b8cdcb75e6d21b90880eadd514968f18d0899980e20ab8a3d5b0ba3097a7e9a5907ee52284b4057149b1a7e7299a4c6c2b157a405f71fc5841150583eaf7944a03e4db983916f5f5c8f718dde42573770b95610dc8e6c5d307795a309631f137fb37b4436ecc9479f52a304ca473998d1e8db4d4c5bc5055ddc88a9fdd54c04bcd178639ca394672ee00206d8d6a01e35198eeeb5cc646710811904aab9411edb4f6470797361cc343650c1fa492df28ce5814680c7f3c54b25b61b904708c0957769693968c230790dce1f911f051b535fdd7317af48b573341380ba694cc8e0e9551b2f985b12ecf5d12fb3a5d376f475169974ebb3101883449a045ed40abf6c2815abc4cf75ad6c059142f5f60478b7a5d38c56e59325142dc6ef3e2d4178e088993b4a497dfd75dc76f885d5b6da3cdd5b2469961df6bdbbd03c3e265566c1a3f26bb82b7ed1e6a93c4b2c754ce1f3abe272f40fae9ee76d59caf9daea8df6da1d35935bc1f039b8c7b27f1ead3d5190fe5b5926ba79cdfd75f4ae21b2f6820cbdcf99b22a8d3faac11d88ed56fb44e5370bff81a291e88498668e8e882a76a038962c274c4a5f3d5e44d56d76f73757b4dffcb44b7cb5cc9907db3c0ab20dee69dc132bd88cfcedb9063805d72146d0b2e667d0928db052358751b8dfd9133f16bf70e5d5c59bfca0e969136a9b5b63ef79de2ebddb1af7208d5cbf85519eb03ca3e68dccb2a8f43e2be136e7cf7d285dfcb95216d36b0ac7a246a5d59e04a9dc5f917002e9d9f540d59b681ecb62713596a8cd1ee9ef3c4d5d6af1cb04d395254009dd67573d9a07f4f8b9cf36572383559da9f4b88fd114370620a0d9bdab0a4f93ae172e89c4bfa233ea68f3268ee83ee01d991dfcddc241311a78b42ba3b8499bb13a56944c6f0e9874e3634d2612b5ee5f373cde98e87096cd8e9449fd69c87b5ede32027662dbbec5fe4280877dc6028957c4e00246c164e8ed2a737b8ea0a943549d20b996e141740df28d5b3bc5a11988b414a5eb8f533dc2a89aa96c557acefe738fb62a0b2770edf96701f5e323d7f656dfa0a65a2b87efbaffccdd63dbab63f42bdcf169bb4f4c6ad2e5300397acd9f169c4858634a2cb5f38e762c5bfe9cc24a28b9be6a861f9357c78c18ba846e436fc59afaa22644808217ea0cdf1bbb914ba1ef0f330e0e6411b6d0a10f419f5ea9bd89e66c903793c5f6dcf4825125761bd2014092e0a98577f9137613527d42c5c4fb4fecf7562487bbfca32885e1a0ef972d54717e8f4b59187c821e0b9a8f8116489ae35eedaa5063f92cae06c301de61be315e6e3ae813f2b705ed729fdc5a05b405bb5a952f41c9ebc1022c47a917da7b5c6df11253eba71d7e8c663bc219a95ad4502f36a8ffe4b2ad478cca7c85fd6c2737ca939068ed1b56bd71d5fe7f7281db89aaf9b6499a098220a702255943de47cc8a17f2712b4abd917262718c0c5e4cca5c50159593cc2442e7038d5df23cbbd8c0bc4122feacdc99551767c76d712ed9e883a0d75923731717d0c7f329d4319be8dffa36c11f87efcaf96d40bdaac4cb2b63185f15711f19ec1cc9ddfd904809cb0d3f664bd6a889a3ce6c26b84c35aaf03a99c015bf1c8d13710ad219d254f66ee40c5b9b15573ffa6470a4b46cf4039e2ecc84ab6c7d1ff4710e69218598267052532c98a952f74d425bfeffb52e93686bc6c2c4a7b030cee58868960fe74461e9c798304dc9d2dbbe1766f3fe9e7e058c551e273bb729901ba506e0aa446b9e656b7b511001834af098660484758410b3d8204f79931cab54f625d5a03dc7e98f11ceb16669bab62350258daff4864b6cbf3a2a054541c6bc348d156a62540b3b88fb49501635eb7254d7acab21efb4eb45ebc9b40489794c40632a0e3395e8c81a20f6b755b0968d4ec1fd9f86ea1ae48ff6f4974d3295fa3c2b0fd44679bfe21046b225ba99d77b335626460382368100cddc78329716660884e076a6cbba9392514c2e7990fb56e0d07d14847b3aff662435a7e472eb9ba02293b3aff202023083555c7bcebf432abbe317e2285e141859f99d2bb42cb36e2e0030580f4cede3cfd63abb02ae11bb5d53d5ecee9a86617394d3764fb48cadae9458700cfd40d57d8aa959c2c41faccb5f7b8da34948c5df747dbe18564cdefa1445e2d3bf08c7dae7555715ac77af0be9eb6b985d18d0ebaa726895f25f4b2aa0da1df5a8af5866579881bb8d98d5edd7f9ba818ab43b7dade6a7a30057f84233d3e2fc83455422f72071865f77cbc2e50597ee9f9f01a42a78d80cc2bbe68290455c10f21d55ab31b228cf95177638795caea2d9d587a402d668a19d64c92592d22ec44e77a3ff7ab90197ae8e2d76060f409f4f6b6afb84cf359171b35a0aa4aeb06d4b35362733bd97bf6c58dc6ddd587edb552a515604646657db7921285c2b21bd358d7a6420a216cf7288ea166a35db4849d6bdf98ee2c7ce83b8e3c52fa8dc5bc2a6e20c98ec0370b43531521b885c0e3bc9c580ea07b94e43c278ce40e7920df59c755e78c7750b6aa24bceaf42d94b4f85cb9c72a786260b34d0350bc12fdd7214a101297455444409c63f294f581371fdcd7fa20ec221d7229fc6882c5558e6f62f9c8dbf79e29398ce0cd6a957f3a05b75a3ac9a3d1cdb559d917322cd816da16dc31a94239e2012e1643294dba77db1478fb086f3ff8bd9949ba2dba0a9ee62c0c0f4291c4413e23c75d0b4b1e3af84536db37f328ad3fef1578449a53967598c51a2ea7fcc2eb08557aa3b88cb51cb3c3abe80f03da99883ec3223d23ecd6561137bbf0e4dc30edf477e5fbd584e364b56dc53393d358b0dca8d110195ebec280a17f883b325648960d9b414175b28cb27a48d6eff0c6467c515cb8a5e106c4d2add55d668916e8e6be6330ff0120df66efba48b91bec8c04bfef7522639234591c73daa3437b682341af8afba63e39835e4afc419c0f1b85a87a94c4564477b4818fbd1964173edff4215cfae91acd5941a4bc7c02f6292d242b97d16fc78365cf903afd9847a51778ceebb1a9a3e9d0845732a15ed6b4d924e408a7446c6279f284242718861c77c855d6d3b5e19d07eb79bcc1cac1c346049b3a1452903b75a8e24f591f29fc1d65d1c2834d8790da6da8af73288053325acf64c8ae8a7766dece75095452fd10d38d0c6bc04451963e9d4509ba29c346229ad23fbcfe225b60fedeae7cb62f113c9dda040f156d7bcc95d99f5768f7f2e0f9a116f4c91500ed54c3ccb57d8d2451d8496ef7", 0xfb5}, {&(0x7f0000001200)='<', 0x1}], 0x2}, 0x0) 13:45:40 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000040), 0x8) 13:45:40 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000017c0), &(0x7f0000001800)=0x10) 13:45:40 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x18, 0x3, &(0x7f0000000180)=@framed, &(0x7f00000000c0)='syzkaller\x00'}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={0x0}, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000300)="d8000000180081054e81f782db4cb904021d080006007c09e8fe55a10a0015000600142603600e120800033100000401a8001600200002400400027c035c0461c1d67f6f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9e00360db798262f3d40fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9703920723f9a941", 0x12b}], 0x1}, 0x0) 13:45:40 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001280)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt(r0, 0xffffffff, 0x0, 0x0, 0x0) 13:45:40 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000140)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x3f8, 0x0, 0x32}, 0x9c) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000080)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000200)='F', 0x1, 0x0, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000040)="b7", 0x8980, 0xd9b4, 0x0, 0x0) 13:45:40 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000080), &(0x7f00000000c0)=0x18) 13:45:40 executing program 5: sendmsg(0xffffffffffffffff, &(0x7f0000004e00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000003940)=[{0xb8, 0x0, 0x0, "a3714104b582cbd3c1e60a9cfa2dee84cd8d5d5fbd7894af2da4f9ce3279025ec9ae5ca775b977f134441701e3e6792b23b9e12c5376d47226c31358a333e5ddf8e7a131215e7d341dbfc622f679487fe144a3896cade2fce2b6877edf9ce926b716247d15bee6504e58aad7f3ea27b82c613e55a87b981c2c39f833dac19436a3ac8d265b314eb234c9b1e1667952430fba768336b9b112e2908d88853fc4ff3a"}, {0x78, 0x0, 0x0, "e2335a580b7ae9406b63880958208b23e43671d2a106591839685a42fa62724328acfbf67ee84ca3b0e84ed980cbbe22ac6ca60c0d0980aa127735204f53e3938de52cdbe36cbd29a169dbb69490ee8444381e1c31252e474f332effb06633e08f"}, {0x110, 0x0, 0x0, "bdc3b4155524da7d122e469ce5bc4bcabefa85a7e798f2cc70cc93da64fae7e1792d6bb590db0cc5da82a358564150ed52b93e40e9c10c9ed3cbb41411621f503ebbd0af00e228ceff7dadc547c75b13b7409f881e8feaa19fa177d564df3477dd4e0599e6d7a248fe890c5b755ab2f1ea045d08e53c427428611ee16bf534c60daf375a563cf1bb125989d48be9d24bb2c2601b3bb7060fe681c14b6dd7768332b5c83781a379f818121a08991472e236f3533f2ea644a9a41c0c573ed9dc32b67a0c7a12e1c2124b8b6924a52860c0bef31fcffa7a805604001f27c9f5e86ccda7b6e12712098eeaba1ae09b16dc01502312d29726dcabc1"}, {0xf0, 0x0, 0x0, "7100e4f54a6941653495c38d4df9d8577d2db95bd24354b317260b7a78864bb225eb038582152ba456a35afb67181c1ffa1bd8e4239b60373a1222375463b01015d06996dc35e0364958caddef66f55b5cdd6a3ddc7788b7b00ed10220edb34ffc48ed8fdcd168bcf44fe97f6002c602dfb65fd14accd8b4fd5d003bca193a5bca924040e92a5185d3d12ed49ebcd2ffb6e3f5826ee5b5023a4140b725debd250afed60a5328c4dcdd8cbc22a95ca6595668c38332309f1c2e272e01c2dde755324367888d8b10fc685c73f36524d1ccc20f9fde573b43514b"}, {0xa8, 0x0, 0x0, "1a3089ea3b801d83782b267d68a46ffc8c7307494369c7e305d9e131b54de28298392db272965916498122e932cfca350088e00269995b03590290a4ef7b22963747a40b37565bf209dcc754de3b16a61a299adc7917983e4a66494e07e4d4019317ca80cf42e5a70a6230b6e696d9f3a3eb5eadeeb76c7924a2f8c22789a636833d57f56af4ed5e7fe2d6ade776bd4a95"}, {0xa8, 0x0, 0x0, "f23e47c24868ed0610dea4a25f39690d5683d211fc6dbb50ac7b2abdde819df5a1c25fd0a2c77d5e9de063b63ecb0512e1767393c5f15a3066b1de1e35241aa37a360c6a433706497413ae5dbd5398bf34c2b3afe521362b55979a89b1a3ed06b267b85d15ce603c25c4eab99d6c244ae3680b8eb57835969333c092db87a5f0e0b335f087126cff1131200a928098fda5"}, {0x388, 0x0, 0x0, "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"}], 0x808}, 0x0) 13:45:40 executing program 1: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000140)={0x1c, 0x1c, 0x1}, 0x1c) 13:45:40 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x18, 0x3, &(0x7f0000000180)=@framed, &(0x7f00000000c0)='syzkaller\x00'}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={0x0}, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000300)="d8000000180081054e81f782db4cb904021d080006007c09e8fe55a10a0015000600142603600e120800005c00000401a8001600200002400400027c035c0461c1d67f6f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9e00360db798262f3d40fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9703920723f9a941", 0x12b}], 0x1}, 0x0) 13:45:40 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000800)='.\x00', 0x0, 0x0) symlinkat(&(0x7f00000002c0)='./file0\x00', r0, &(0x7f0000000300)='./file0\x00') linkat(r0, &(0x7f0000000000)='./file0\x00', 0xffffffffffffffff, 0x0, 0x0) 13:45:40 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom(r0, 0x0, 0x0, 0x400c2, 0x0, 0x0) 13:45:40 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000140)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x3f8, 0x0, 0x32}, 0x9c) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000080)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000200)='F', 0x1, 0x0, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000040)="b7", 0x8980, 0xd9b4, 0x0, 0x0) 13:45:40 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000100), &(0x7f0000000140)=0xc) 13:45:40 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x18, 0x3, &(0x7f0000000180)=@framed, &(0x7f00000000c0)='syzkaller\x00'}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={0x0}, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000300)="d8000000180081054e81f782db4cb904021d080006007c09e8fe55a10a0015000600142603600e120800006a00000401a8001600200002400400027c035c0461c1d67f6f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9e00360db798262f3d40fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9703920723f9a941", 0x12b}], 0x1}, 0x0) 13:45:40 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, 0x0, 0x0) 13:45:40 executing program 0: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendto(r0, &(0x7f0000000240)="251cf0b09285b147d069f02ae39cc1", 0xf, 0x0, &(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2}, 0x1c) 13:45:40 executing program 5: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendto(r0, &(0x7f0000000240)="251cf0b09285b147d069f02ae39cc190e7aac7b33a29ce682f6457f23b2bf4f2abe28f4ede1179cdad8bae1dac45f9847f527227e7d6fb59994e24dd470700b387cb39e21cbce479a9261d3a95cccb8dd9ea0b46e2c17c071865cf5a936711c9", 0x60, 0x0, &(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2}, 0x1c) 13:45:40 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000140)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x3f8, 0x0, 0x32}, 0x9c) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000080)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000200)='F', 0x1, 0x0, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000040)="b7", 0x8980, 0xd9b4, 0x0, 0x0) 13:45:40 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000100), &(0x7f00000001c0)=0x98) 13:45:40 executing program 3: r0 = socket(0x2, 0x3, 0x0) accept(r0, 0x0, 0x0) 13:45:40 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x18, 0x3, &(0x7f0000000180)=@framed, &(0x7f00000000c0)='syzkaller\x00'}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={0x0}, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000300)="d8000000180081054e81f782db4cb904021d080006007c09e8fe55a10a0015000600142603600e120800000010000401a8001600200002400400027c035c0461c1d67f6f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9e00360db798262f3d40fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9703920723f9a941", 0x12b}], 0x1}, 0x0) 13:45:40 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r1, &(0x7f0000000180)={&(0x7f0000000000)=@in={0x10, 0x2}, 0x10, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000080)={r2}, 0x8) 13:45:40 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, 0x0, 0x0) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000080)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000200)='F', 0x1, 0x0, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000040)="b7", 0x8980, 0xd9b4, 0x0, 0x0) 13:45:40 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000001940)={0x0, 0x8, 0x0, 0x9e2}, 0x8) 13:45:40 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x18, 0x3, &(0x7f0000000180)=@framed, &(0x7f00000000c0)='syzkaller\x00'}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={0x0}, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000300)="d8000000180081054e81f782db4cb904021d080006007c09e8fe55a10a0015000600142603600e120800080000000101a8001600200002400400027c035c0461c1d67f6f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9e00360db798262f3d40fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9703920723f9a941", 0x12b}], 0x1}, 0x0) 13:45:40 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvmsg(r0, &(0x7f0000000980)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000880)=""/207, 0xcf}, 0x40043) 13:45:40 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000001400)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x1}, 0x1c, 0x0, 0x0, &(0x7f00000012c0)=[@authinfo={0x10}], 0x10}, 0x0) 13:45:40 executing program 5: openat$ptmx(0xffffffffffffff9c, &(0x7f0000001900), 0x1, 0x0) 13:45:40 executing program 3: shmctl$IPC_SET(0xffffffffffffffff, 0x1, &(0x7f0000000100)={{0x0, 0x0, 0xffffffffffffffff}}) 13:45:40 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_mreqn(r0, 0x0, 0x0, 0x0, 0x0) 13:45:40 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, 0x0, 0x0) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000080)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000200)='F', 0x1, 0x0, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000040)="b7", 0x8980, 0xd9b4, 0x0, 0x0) 13:45:40 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x18, 0x3, &(0x7f0000000180)=@framed, &(0x7f00000000c0)='syzkaller\x00'}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={0x0}, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000300)="d8000000180081054e81f782db4cb904021d080006007c09e8fe55a10a0015000600142603600e120800080000000201a8001600200002400400027c035c0461c1d67f6f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9e00360db798262f3d40fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9703920723f9a941", 0x12b}], 0x1}, 0x0) 13:45:40 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f00000000c0)={0x10, 0x2}, 0x10) 13:45:40 executing program 5: getsockname(0xffffffffffffffff, 0x0, &(0x7f0000001540)) 13:45:40 executing program 3: getpeername$unix(0xffffffffffffff9c, 0x0, &(0x7f0000000140)) 13:45:40 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, 0x0, 0x0) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000080)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000200)='F', 0x1, 0x0, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000040)="b7", 0x8980, 0xd9b4, 0x0, 0x0) 13:45:40 executing program 1: openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x1, 0x0) 13:45:40 executing program 0: sendmsg(0xffffffffffffffff, &(0x7f0000004e00)={&(0x7f00000028c0)=@in6={0x1c, 0x1c, 0x3}, 0x1c, 0x0, 0x0, &(0x7f0000003940)=[{0xb8, 0x0, 0x0, "a3714104b582cbd3c1e60a9cfa2dee84cd8d5d5fbd7894af2da4f9ce3279025ec9ae5ca775b977f134441701e3e6792b23b9e12c5376d47226c31358a333e5ddf8e7a131215e7d341dbfc622f679487fe144a3896cade2fce2b6877edf9ce926b716247d15bee6504e58aad7f3ea27b82c613e55a87b981c2c39f833dac19436a3ac8d265b314eb234c9b1e1667952430fba768336b9b112e2908d88853fc4ff3a"}, {0x30, 0x0, 0x0, "e2335a580b7ae9406b63880958208b23e43671d2a106591839"}], 0xe8}, 0x0) 13:45:40 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x18, 0x3, &(0x7f0000000180)=@framed, &(0x7f00000000c0)='syzkaller\x00'}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={0x0}, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000300)="d8000000180081054e81f782db4cb904021d080006007c09e8fe55a10a0015000600142603600e120800080000000301a8001600200002400400027c035c0461c1d67f6f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9e00360db798262f3d40fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9703920723f9a941", 0x12b}], 0x1}, 0x0) 13:45:40 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000000), 0x6a) 13:45:40 executing program 5: getpeername$unix(0xffffffffffffff9c, 0x0, 0x0) 13:45:40 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000280)={0x10, 0x2}, 0x10) r1 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r1, &(0x7f0000000280)={0x10, 0x2}, 0x10) 13:45:40 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000140)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x32}, 0x9c) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000080)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000200)='F', 0x1, 0x0, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000040)="b7", 0x8980, 0xd9b4, 0x0, 0x0) 13:45:40 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x18, 0x3, &(0x7f0000000180)=@framed, &(0x7f00000000c0)='syzkaller\x00'}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={0x0}, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000300)="d8000000180081054e81f782db4cb904021d080006007c09e8fe55a10a0015000600142603600e120800080200000401a8001600200002400400027c035c0461c1d67f6f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9e00360db798262f3d40fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9703920723f9a941", 0x12b}], 0x1}, 0x0) 13:45:40 executing program 5: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendto(r0, &(0x7f0000000240)="251cf0b09285b147d069f02ae39cc190e7aac7b33a29ce682f6457f23b2bf4f2abe28f4ede1179cdad8bae1dac45f9847f527227e7d6fb59994e24dd470700b387cb39e21cbce479a9261d3a95cccb8dd9ea0b46e2c17c071865cf5a936711c936f2b69b9573480677af7ee5b11f7b54e1937c094cd4546632e1a7dc807973d55915b4c1c41166274beab95728bf0b6d16e6206e1f1d1864bb7726ed6cf0c3d7a2b9f4b90ea7de44f252bb991014f14b68d0f070a9b8d8c91961c7625b545deba09349035fa06d0e5181bca999826d037ed047cd8dbca1e8", 0xd8, 0x20108, &(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2}, 0x1c) 13:45:40 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000000040)={0x10}, 0x10) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000000), 0x14) 13:45:40 executing program 1: r0 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffd000/0x3000)=nil) shmctl$IPC_STAT(r0, 0x2, &(0x7f0000000000)=""/230) 13:45:40 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000140)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x32}, 0x9c) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000080)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000200)='F', 0x1, 0x0, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000040)="b7", 0x8980, 0xd9b4, 0x0, 0x0) 13:45:40 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x18, 0x3, &(0x7f0000000180)=@framed, &(0x7f00000000c0)='syzkaller\x00'}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={0x0}, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000300)="d8000000180081054e81f782db4cb904021d080006007c09e8fe55a10a0015000600142603600e120800080300000401a8001600200002400400027c035c0461c1d67f6f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9e00360db798262f3d40fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9703920723f9a941", 0x12b}], 0x1}, 0x0) 13:45:40 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f0000001680)={0x0, {{0x10, 0x2}}}, 0x88) 13:45:40 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000040)={0x5, 0x2}, 0x10) r2 = dup2(r1, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000380), &(0x7f0000001700)=0x4) 13:45:40 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000140)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x32}, 0x9c) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000080)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000200)='F', 0x1, 0x0, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000040)="b7", 0x8980, 0xd9b4, 0x0, 0x0) 13:45:40 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000140), 0x8) 13:45:40 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000000), &(0x7f0000000040)=0x4) 13:45:40 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x18, 0x3, &(0x7f0000000180)=@framed, &(0x7f00000000c0)='syzkaller\x00'}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={0x0}, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000300)="d8000000180081054e81f782db4cb904021d080006007c09e8fe55a10a0015000600142603600e120800080400000401a8001600200002400400027c035c0461c1d67f6f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9e00360db798262f3d40fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9703920723f9a941", 0x12b}], 0x1}, 0x0) 13:45:40 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000000)={0x10, 0x2}, 0x10) 13:45:40 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r1, &(0x7f0000000180)={&(0x7f0000000000)=@in={0x10, 0x2}, 0x10, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000240), &(0x7f00000005c0)=0x18) 13:45:40 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = dup(r2) getsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x1a, &(0x7f0000000000), &(0x7f0000000040)=0x8) 13:45:40 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000140)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x3f8}, 0x9c) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000080)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000200)='F', 0x1, 0x0, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000040)="b7", 0x8980, 0xd9b4, 0x0, 0x0) 13:45:40 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x18, 0x3, &(0x7f0000000180)=@framed, &(0x7f00000000c0)='syzkaller\x00'}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={0x0}, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000300)="d8000000180081054e81f782db4cb904021d080006007c09e8fe55a10a0015000600142603600e120800080500000401a8001600200002400400027c035c0461c1d67f6f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9e00360db798262f3d40fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9703920723f9a941", 0x12b}], 0x1}, 0x0) 13:45:40 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000001400)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x1}, 0x1c, 0x0, 0x0, &(0x7f00000012c0)=[@authinfo={0x10}, @sndinfo={0x1c}], 0x2c}, 0x0) 13:45:40 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) connect$inet(r0, &(0x7f00000000c0)={0x10, 0x2}, 0x10) sendto$inet(r2, &(0x7f0000000100)='\\', 0x1, 0x0, &(0x7f0000000180)={0x10, 0x2}, 0x10) 13:45:40 executing program 1: ioctl$EVIOCGPROP(0xffffffffffffffff, 0x40004509, &(0x7f0000000000)) 13:45:40 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x18, 0x3, &(0x7f0000000180)=@framed, &(0x7f00000000c0)='syzkaller\x00'}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={0x0}, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000300)="d8000000180081054e81f782db4cb904021d080006007c09e8fe55a10a0015000600142603600e120800080600000401a8001600200002400400027c035c0461c1d67f6f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9e00360db798262f3d40fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9703920723f9a941", 0x12b}], 0x1}, 0x0) 13:45:40 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r0, &(0x7f0000002f00)=""/212, 0xd4, 0x0, 0x0, 0x0) 13:45:40 executing program 3: sendmsg(0xffffffffffffffff, &(0x7f0000004e00)={&(0x7f00000028c0)=@in6={0x1c, 0x1c, 0x3}, 0x1c, 0x0}, 0x0) 13:45:40 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000140)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x3f8}, 0x9c) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000080)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000200)='F', 0x1, 0x0, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000040)="b7", 0x8980, 0xd9b4, 0x0, 0x0) 13:45:40 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$unix(r0, 0x0, &(0x7f0000000000)=0x5c) 13:45:40 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000040), &(0x7f0000000100)=0x8) 13:45:40 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x18, 0x3, &(0x7f0000000180)=@framed, &(0x7f00000000c0)='syzkaller\x00'}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={0x0}, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000300)="d8000000180081054e81f782db4cb904021d080006007c09e8fe55a10a0015000600142603600e120800080700000401a8001600200002400400027c035c0461c1d67f6f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9e00360db798262f3d40fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9703920723f9a941", 0x12b}], 0x1}, 0x0) 13:45:40 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x19, &(0x7f0000001700), &(0x7f0000001740)=0x8) 13:45:40 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x10, 0x2}, 0x10) 13:45:40 executing program 5: r0 = socket$unix(0x1, 0x2, 0x0) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@file={0xa}, 0xa) 13:45:40 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x18, 0x3, &(0x7f0000000180)=@framed, &(0x7f00000000c0)='syzkaller\x00'}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={0x0}, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000300)="d8000000180081054e81f782db4cb904021d080006007c09e8fe55a10a0015000600142603600e120800080800000401a8001600200002400400027c035c0461c1d67f6f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9e00360db798262f3d40fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9703920723f9a941", 0x12b}], 0x1}, 0x0) 13:45:40 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000140)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x3f8}, 0x9c) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000080)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000200)='F', 0x1, 0x0, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000040)="b7", 0x8980, 0xd9b4, 0x0, 0x0) 13:45:40 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r0, r1) sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f00000010c0)={0x1c, 0x1c, 0x2}, 0x1c) 13:45:41 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000080), &(0x7f0000000140)=0x98) 13:45:41 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0), 0x98) 13:45:41 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000180), &(0x7f00000001c0)=0x8) 13:45:41 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000140)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x3f8, 0x0, 0x32}, 0x9c) bind$inet6(0xffffffffffffffff, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000080)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000200)='F', 0x1, 0x0, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000040)="b7", 0x8980, 0xd9b4, 0x0, 0x0) 13:45:41 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x18, 0x3, &(0x7f0000000180)=@framed, &(0x7f00000000c0)='syzkaller\x00'}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={0x0}, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000300)="d8000000180081054e81f782db4cb904021d080006007c09e8fe55a10a0015000600142603600e120800080900000401a8001600200002400400027c035c0461c1d67f6f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9e00360db798262f3d40fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9703920723f9a941", 0x12b}], 0x1}, 0x0) 13:45:41 executing program 5: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in={0x10, 0x2}, 0x10) 13:45:41 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x18, 0x3, &(0x7f0000000180)=@framed, &(0x7f00000000c0)='syzkaller\x00'}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={0x0}, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000300)="d8000000180081054e81f782db4cb904021d080006007c09e8fe55a10a0015000600142603600e120800080a00000401a8001600200002400400027c035c0461c1d67f6f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9e00360db798262f3d40fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9703920723f9a941", 0x12b}], 0x1}, 0x0) 13:45:41 executing program 1: r0 = socket(0x2, 0x3, 0x0) accept(r0, &(0x7f0000001100)=@in, &(0x7f0000001140)=0x10) 13:45:41 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f00000034c0), &(0x7f0000003580)=0x90) 13:45:41 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000140)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x3f8, 0x0, 0x32}, 0x9c) bind$inet6(0xffffffffffffffff, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000080)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000200)='F', 0x1, 0x0, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000040)="b7", 0x8980, 0xd9b4, 0x0, 0x0) 13:45:41 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x18, 0x3, &(0x7f0000000180)=@framed, &(0x7f00000000c0)='syzkaller\x00'}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={0x0}, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000300)="d8000000180081054e81f782db4cb904021d080006007c09e8fe55a10a0015000600142603600e120800080b00000401a8001600200002400400027c035c0461c1d67f6f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9e00360db798262f3d40fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9703920723f9a941", 0x12b}], 0x1}, 0x0) 13:45:41 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)={0x0, @in, 0x0, 0x10001, 0x90}, 0x98) 13:45:41 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000001940)={0x80}, 0x8) 13:45:41 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) write(r0, 0x0, 0x0) 13:45:41 executing program 5: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendto(r0, 0x0, 0x0, 0xd, &(0x7f00000000c0)=@in={0x10, 0x2}, 0x10) 13:45:41 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x18, 0x3, &(0x7f0000000180)=@framed, &(0x7f00000000c0)='syzkaller\x00'}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={0x0}, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000300)="d8000000180081054e81f782db4cb904021d080006007c09e8fe55a10a0015000600142603600e120800080c00000401a8001600200002400400027c035c0461c1d67f6f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9e00360db798262f3d40fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9703920723f9a941", 0x12b}], 0x1}, 0x0) 13:45:41 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000140)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x3f8, 0x0, 0x32}, 0x9c) bind$inet6(0xffffffffffffffff, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000080)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000200)='F', 0x1, 0x0, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000040)="b7", 0x8980, 0xd9b4, 0x0, 0x0) 13:45:41 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000040)={0x5, 0x2}, 0x10) 13:45:41 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000080)={0x10, 0x2}, 0x10) r2 = dup2(r1, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000380)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f00000017c0)={0x0, 0x0, 0x0, 0x0, r3}, &(0x7f0000001800)=0x10) 13:45:41 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x18, 0x3, &(0x7f0000000180)=@framed, &(0x7f00000000c0)='syzkaller\x00'}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={0x0}, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000300)="d8000000180081054e81f782db4cb904021d080006007c09e8fe55a10a0015000600142603600e120800080d00000401a8001600200002400400027c035c0461c1d67f6f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9e00360db798262f3d40fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9703920723f9a941", 0x12b}], 0x1}, 0x0) 13:45:41 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x18, 0x3, &(0x7f0000000180)=@framed, &(0x7f00000000c0)='syzkaller\x00'}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={0x0}, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000300)="d8000000180081054e81f782db4cb904021d080006007c09e8fe55a10a0015000600142603600e120800080e00000401a8001600200002400400027c035c0461c1d67f6f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9e00360db798262f3d40fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9703920723f9a941", 0x12b}], 0x1}, 0x0) 13:45:41 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000140)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x3f8, 0x0, 0x32}, 0x9c) bind$inet6(r0, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000080)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000200)='F', 0x1, 0x0, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000040)="b7", 0x8980, 0xd9b4, 0x0, 0x0) 13:45:41 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000001400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000012c0)=[@authinfo={0x10}], 0x10}, 0x0) 13:45:41 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x19, &(0x7f00000000c0), &(0x7f0000000100)=0x8) 13:45:41 executing program 5: sendmsg(0xffffffffffffffff, &(0x7f0000004e00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000003940)}, 0x0) 13:45:41 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000000), 0x10) 13:45:41 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000140)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x3f8, 0x0, 0x32}, 0x9c) bind$inet6(r0, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000080)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000200)='F', 0x1, 0x0, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000040)="b7", 0x8980, 0xd9b4, 0x0, 0x0) 13:45:41 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x18, 0x3, &(0x7f0000000180)=@framed, &(0x7f00000000c0)='syzkaller\x00'}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={0x0}, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000300)="d8000000180081054e81f782db4cb904021d080006007c09e8fe55a10a0015000600142603600e120800081000000401a8001600200002400400027c035c0461c1d67f6f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9e00360db798262f3d40fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9703920723f9a941", 0x12b}], 0x1}, 0x0) 13:45:41 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000009c0), &(0x7f0000000a00)=0x8) 13:45:41 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = dup(r2) connect$inet6(r3, &(0x7f0000000080)={0x1c, 0x1c, 0x1}, 0x1c) 13:45:41 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000140)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x3f8, 0x0, 0x32}, 0x9c) bind$inet6(r0, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000080)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000200)='F', 0x1, 0x0, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000040)="b7", 0x8980, 0xd9b4, 0x0, 0x0) 13:45:41 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) bind$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c}, 0x1c) 13:45:41 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f00000000c0)={0x10, 0x2}, 0x10) 13:45:41 executing program 3: getpeername$unix(0xffffffffffffffff, 0x0, &(0x7f0000000140)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) 13:45:41 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r0, &(0x7f0000000040)=@file={0xa}, 0xa) 13:45:41 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x18, 0x3, &(0x7f0000000180)=@framed, &(0x7f00000000c0)='syzkaller\x00'}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={0x0}, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000300)="d8000000180081054e81f782db4cb904021d080006007c09e8fe55a10a0015000600142603600e120800081100000401a8001600200002400400027c035c0461c1d67f6f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9e00360db798262f3d40fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9703920723f9a941", 0x12b}], 0x1}, 0x0) 13:45:41 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) bind$inet(r0, &(0x7f0000000080)={0x10, 0x2}, 0x10) 13:45:41 executing program 1: getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, &(0x7f00000000c0), 0x0) 13:45:41 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000140)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x3f8, 0x0, 0x32}, 0x9c) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000080)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000200)='F', 0x1, 0x0, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000040)="b7", 0x8980, 0xd9b4, 0x0, 0x0) 13:45:41 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt(r0, 0x10000, 0x0, 0x0, 0x0) 13:45:41 executing program 3: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) getsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f00000000c0), &(0x7f0000000300)=0x4) 13:45:41 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x18, 0x3, &(0x7f0000000180)=@framed, &(0x7f00000000c0)='syzkaller\x00'}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={0x0}, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000300)="d8000000180081054e81f782db4cb904021d080006007c09e8fe55a10a0015000600142603600e120800081200000401a8001600200002400400027c035c0461c1d67f6f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9e00360db798262f3d40fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9703920723f9a941", 0x12b}], 0x1}, 0x0) 13:45:41 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000080), &(0x7f00000000c0)=0x8) 13:45:41 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000001940)={0x0, 0x8, 0xa4f, 0x9e2}, 0x8) 13:45:41 executing program 1: r0 = shmget$private(0x0, 0x2000, 0x110, &(0x7f0000ffb000/0x2000)=nil) shmat(r0, &(0x7f0000ffb000/0x5000)=nil, 0x3000) 13:45:41 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000140)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x3f8, 0x0, 0x32}, 0x9c) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000080)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000200)='F', 0x1, 0x0, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000040)="b7", 0x8980, 0xd9b4, 0x0, 0x0) 13:45:41 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f00000026c0)={0x0, 0x0, &(0x7f0000002300)=[{&(0x7f0000000200)="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", 0x1000}, {&(0x7f0000001200)="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", 0xca9}], 0x2, &(0x7f0000002340)=[{0xa0, 0x0, 0x0, "a81334d9e56d07c690512e50641e89f530b8d34c316f078404cba5566cd9262e3a34d4c4f758d0232ffc84db2bf1332ea44666594fa78dc52b40ca6812ded5672d67bfd20dd589038f1e68cd9af9a878bc09487a703c55b02b702fd53175bf618d3b47f9fae4b086f171fed10ac1b3bb3961666692338bb798c9d0a5502b207f64b6f2377c45d626f9"}, {0xb8, 0x0, 0x0, "173824f7b2ac9c59b1529bd60546ee8b103e44817a4861fad1ae23061e6b9cab72b5549a6a1ffac5021ea80082bc74e2cce7a263218971239eca98149762cca68333b1932e83d3d07202475c67638972af0fbc104da9b95cb80306e015ba4e1ff4ada7c101f6b12d304498755f21b98ade91ec8d73868b50fe0edfd4fb200b6a63b0ffafc3e78931f6c65601fa16a88d3d7673bd572c518f8fa62e92edaad0cde0"}, {0x38, 0x0, 0x0, "ba2b1e657093359d5ca75b5ea9f0a2fe4a43b6e280332393d343954351fb68d1a0"}, {0xd8, 0x0, 0x0, "f403076b8bfbe662e1ac2e3134faff0f317b37355bed300cbea42a8ad32f75a9373e89c3f1e458027ca6d0013ae3098ea4c42fc3693503c41627ec2eb4f655684a3af15644b3ce13b7b804a684ba6e21655b84de94194df0f4f8ffb19274a6094ee7e2995ee830232a6723032c97da4d04ecdfa1e3e5f7688d917b39c56df9688525f16ea0a1c464799727db8da864f05284a25418885fd93a026d9703b9d8a85cdc74c60d132a7e4d03e753db202fdfd4e28dfd562c88a3632e335258d30771a1"}, {0x58, 0x0, 0x0, "245ca285c848c1da71d83cd2845bef6297e0948eed2d44aeec4f6f9382d6100511d40711d197411dc8744d179d2dd8d924ad9ca2b5ff4d9176bc773ddd00d2fb62"}, {0x98, 0x0, 0x0, "c53a7145a0483ac2983a2563fd97a9b8783855a7565eea8cd1bf85ef4b717639baba14f305f4def56552516fe52999a6db59bb39c3610666894c181e6a39b84526b92f2c292ebf3acc55abeb362ed84acd02233b7b42dd58b3f1fcf3098cd34bddc0a50418c5db98a305e642ced59b72405711362fb3211b0dc57369d5ff93c6d0"}], 0x358}, 0x0) 13:45:41 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom(r0, &(0x7f0000000140)=""/186, 0xba, 0x400c2, 0x0, 0x0) 13:45:41 executing program 0: r0 = socket$inet(0x2, 0x5, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x1}, 0x10) 13:45:41 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x18, 0x3, &(0x7f0000000180)=@framed, &(0x7f00000000c0)='syzkaller\x00'}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={0x0}, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000300)="d8000000180081054e81f782db4cb904021d080006007c09e8fe55a10a0015000600142603600e120800082500000401a8001600200002400400027c035c0461c1d67f6f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9e00360db798262f3d40fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9703920723f9a941", 0x12b}], 0x1}, 0x0) 13:45:41 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000140)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x3f8, 0x0, 0x32}, 0x9c) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000080)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000200)='F', 0x1, 0x0, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000040)="b7", 0x8980, 0xd9b4, 0x0, 0x0) 13:45:41 executing program 5: semop(0x0, &(0x7f0000000040)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], 0x9) 13:45:41 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x18, 0x3, &(0x7f0000000180)=@framed, &(0x7f00000000c0)='syzkaller\x00'}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={0x0}, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000300)="d8000000180081054e81f782db4cb904021d080006007c09e8fe55a10a0015000600142603600e120800084800000401a8001600200002400400027c035c0461c1d67f6f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9e00360db798262f3d40fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9703920723f9a941", 0x12b}], 0x1}, 0x0) 13:45:41 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f00000026c0)={0x0, 0x0, &(0x7f0000002300)=[{&(0x7f0000000200)="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", 0xfb5}, {0x0}], 0x2, &(0x7f0000002340)=[{0x10}], 0x10}, 0x0) 13:45:41 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0x0) 13:45:41 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000040), &(0x7f0000000100)=0x8) 13:45:41 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000140)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x3f8, 0x0, 0x32}, 0x9c) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f0000000080)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000200)='F', 0x1, 0x0, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000040)="b7", 0x8980, 0xd9b4, 0x0, 0x0) 13:45:41 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0xfff7, 0x1, "ee"}, 0x9) 13:45:41 executing program 0: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2}, 0x1c) 13:45:41 executing program 1: accept$unix(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000001100)=0x1007) 13:45:41 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000140)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x3f8, 0x0, 0x32}, 0x9c) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f0000000080)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000200)='F', 0x1, 0x0, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000040)="b7", 0x8980, 0xd9b4, 0x0, 0x0) 13:45:41 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x18, 0x3, &(0x7f0000000180)=@framed, &(0x7f00000000c0)='syzkaller\x00'}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={0x0}, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000300)="d8000000180081054e81f782db4cb904021d080006007c09e8fe55a10a0015000600142603600e120800084c00000401a8001600200002400400027c035c0461c1d67f6f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9e00360db798262f3d40fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9703920723f9a941", 0x12b}], 0x1}, 0x0) 13:45:41 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f00000026c0)={0x0, 0x0, 0x0}, 0x4) 13:45:41 executing program 5: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) bind$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c}, 0x1c) 13:45:41 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000140)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x3f8, 0x0, 0x32}, 0x9c) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f0000000080)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000200)='F', 0x1, 0x0, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000040)="b7", 0x8980, 0xd9b4, 0x0, 0x0) 13:45:41 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, &(0x7f0000000040)="ba", 0x1, 0x0, &(0x7f0000000140)={0x10, 0x2}, 0x10) 13:45:41 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000000180)={&(0x7f0000000000)=@in={0x10, 0x2}, 0x10, 0x0}, 0x0) 13:45:41 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000140)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x3f8, 0x0, 0x32}, 0x9c) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000200)='F', 0x1, 0x0, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000040)="b7", 0x8980, 0xd9b4, 0x0, 0x0) 13:45:41 executing program 1: shmat(0x0, &(0x7f0000ffb000/0x5000)=nil, 0x0) 13:45:41 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x18, 0x3, &(0x7f0000000180)=@framed, &(0x7f00000000c0)='syzkaller\x00'}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={0x0}, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000300)="d8000000180081054e81f782db4cb904021d080006007c09e8fe55a10a0015000600142603600e120800085300000401a8001600200002400400027c035c0461c1d67f6f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9e00360db798262f3d40fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9703920723f9a941", 0x12b}], 0x1}, 0x0) 13:45:41 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000140)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x3f8, 0x0, 0x32}, 0x9c) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000200)='F', 0x1, 0x0, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000040)="b7", 0x8980, 0xd9b4, 0x0, 0x0) 13:45:41 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x200, 0x0) 13:45:41 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x18, 0x3, &(0x7f0000000180)=@framed, &(0x7f00000000c0)='syzkaller\x00'}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={0x0}, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000300)="d8000000180081054e81f782db4cb904021d080006007c09e8fe55a10a0015000600142603600e120800086000000401a8001600200002400400027c035c0461c1d67f6f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9e00360db798262f3d40fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9703920723f9a941", 0x12b}], 0x1}, 0x0) 13:45:41 executing program 1: accept$unix(0xffffffffffffffff, &(0x7f00000000c0), 0x0) 13:45:41 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000001600), 0x8) 13:45:41 executing program 0: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendto(r0, &(0x7f0000000240)="251cf0b09285b147d069f02ae39cc190e7aac7b33a29ce682f6457f23b2bf4f2abe28f4ede1179cdad", 0x29, 0x0, &(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2}, 0x1c) 13:45:41 executing program 5: open(&(0x7f0000000180)='./file0\x00', 0x200, 0x0) lchown(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) 13:45:41 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000140)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x3f8, 0x0, 0x32}, 0x9c) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000200)='F', 0x1, 0x0, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000040)="b7", 0x8980, 0xd9b4, 0x0, 0x0) 13:45:41 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x18, 0x3, &(0x7f0000000180)=@framed, &(0x7f00000000c0)='syzkaller\x00'}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={0x0}, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000300)="d8000000180081054e81f782db4cb904021d080006007c09e8fe55a10a0015000600142603600e120800086800000401a8001600200002400400027c035c0461c1d67f6f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9e00360db798262f3d40fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9703920723f9a941", 0x12b}], 0x1}, 0x0) 13:45:41 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000140)={0x1c, 0x1c, 0x1}, 0x1c) 13:45:41 executing program 1: recvmsg(0xffffffffffffffff, &(0x7f0000002840)={0x0, 0x0, 0x0}, 0x0) 13:45:41 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000140)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x3f8, 0x0, 0x32}, 0x9c) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000080), 0x0, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000200)='F', 0x1, 0x0, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000040)="b7", 0x8980, 0xd9b4, 0x0, 0x0) 13:45:41 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000001940), 0x8) 13:45:41 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f00000026c0)={0x0, 0x0, &(0x7f0000002300)=[{&(0x7f0000000200)="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", 0xffc}, {&(0x7f0000001200)="3c54b170b5e6b8f4722727b3132252bf4cc9cc804b8f47f29ab1e64bf5d38bcbc3d2f3b4fb67c9ab77e1fa3aa76d19653fc721435c9adfa7419a428285fa8eab654218da66e2e218e6fb57a290b1991b751a09ea763f4cb31d", 0x59}], 0x2}, 0x0) 13:45:41 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000140)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x3f8, 0x0, 0x32}, 0x9c) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000080), 0x0, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000200)='F', 0x1, 0x0, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000040)="b7", 0x8980, 0xd9b4, 0x0, 0x0) 13:45:41 executing program 5: shmat(0xffffffffffffffff, &(0x7f0000ffe000/0x1000)=nil, 0x0) shmat(0x0, &(0x7f0000ffa000/0x4000)=nil, 0x0) 13:45:41 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f0000000200), &(0x7f0000001240)=0x8) 13:45:41 executing program 3: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendto(r0, &(0x7f0000000240)="251cf0b09285b147d069f02ae39cc190e7aac7b33a29ce682f6457f23b2bf4f2abe28f4ede1179cdad8bae1dac45f9847f527227e7d6", 0x36, 0x0, &(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2}, 0x1c) [ 190.230309][T21896] validate_nla: 42 callbacks suppressed [ 190.230320][T21896] netlink: 'syz-executor.4': attribute type 21 has an invalid length. 13:45:41 executing program 0: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendto(r0, 0x0, 0x0, 0x20108, &(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2}, 0x1c) 13:45:41 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x18, 0x3, &(0x7f0000000180)=@framed, &(0x7f00000000c0)='syzkaller\x00'}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={0x0}, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000300)="d8000000180081054e81f782db4cb904021d080006007c09e8fe55a10a0015000600142603600e120800086c00000401a8001600200002400400027c035c0461c1d67f6f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9e00360db798262f3d40fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9703920723f9a941", 0x12b}], 0x1}, 0x0) 13:45:41 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000140)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x3f8, 0x0, 0x32}, 0x9c) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000080), 0x0, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000200)='F', 0x1, 0x0, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000040)="b7", 0x8980, 0xd9b4, 0x0, 0x0) 13:45:41 executing program 5: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendto(r0, &(0x7f0000000240)='%', 0x1, 0x0, &(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2}, 0x1c) 13:45:42 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000001300), 0x8) 13:45:42 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000140)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x3f8, 0x0, 0x32}, 0x9c) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000080)='X', 0x1, 0x0, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000200)='F', 0x1, 0x0, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000040)="b7", 0x8980, 0xd9b4, 0x0, 0x0) 13:45:42 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000200)={&(0x7f0000000280)=@in={0x10, 0x2}, 0x10, 0x0}, 0x0) 13:45:42 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) sendmsg$unix(r2, &(0x7f0000001880)={&(0x7f0000001280)=@abs={0x8}, 0x8, 0x0, 0x0, &(0x7f0000001780)=[@cred, @rights], 0x78}, 0x0) 13:45:42 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x80, 0x0) 13:45:42 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x18, 0x3, &(0x7f0000000180)=@framed, &(0x7f00000000c0)='syzkaller\x00'}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={0x0}, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000300)="d8000000180081054e81f782db4cb904021d080006007c09e8fe55a10a0015000600142603600e120800087400000401a8001600200002400400027c035c0461c1d67f6f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9e00360db798262f3d40fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9703920723f9a941", 0x12b}], 0x1}, 0x0) 13:45:42 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000140)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x3f8, 0x0, 0x32}, 0x9c) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000080)='X', 0x1, 0x0, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000200)='F', 0x1, 0x0, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000040)="b7", 0x8980, 0xd9b4, 0x0, 0x0) 13:45:42 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000001940)={0x80, 0x8, 0xa4f, 0x9e2}, 0x8) [ 190.318896][T21922] netlink: 'syz-executor.4': attribute type 21 has an invalid length. 13:45:42 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000180)={&(0x7f0000000000)=@in={0x10, 0x2}, 0x10, 0x0}, 0x0) 13:45:42 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_msfilter(r0, 0x0, 0x4a, 0x0, 0x0) 13:45:42 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000140)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x3f8, 0x0, 0x32}, 0x9c) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000080)='X', 0x1, 0x0, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000200)='F', 0x1, 0x0, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000040)="b7", 0x8980, 0xd9b4, 0x0, 0x0) 13:45:42 executing program 1: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendto(r0, &(0x7f0000000240)="251cf0b09285b147", 0x8, 0x0, &(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2}, 0x1c) 13:45:42 executing program 5: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) accept4$inet6(0xffffffffffffffff, &(0x7f0000001a00), 0x0, 0x0) close(r0) 13:45:42 executing program 0: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendto(r0, &(0x7f0000000240)="251cf0b09285b147d069f02ae39cc190e7aac7b33a29ce682f6457f23b2bf4f2abe28f4ede1179cdad8bae1dac45f9847f527227e7d6fb59994e24dd470700b387cb39e21cbce479a9261d3a95cccb8dd9ea0b46e2c17c071865cf5a936711c936", 0x61, 0x0, &(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2}, 0x1c) 13:45:42 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x18, 0x3, &(0x7f0000000180)=@framed, &(0x7f00000000c0)='syzkaller\x00'}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={0x0}, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000300)="d8000000180081054e81f782db4cb904021d080006007c09e8fe55a10a0015000600142603600e120800087a00000401a8001600200002400400027c035c0461c1d67f6f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9e00360db798262f3d40fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9703920723f9a941", 0x12b}], 0x1}, 0x0) 13:45:42 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000140)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x3f8, 0x0, 0x32}, 0x9c) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000080)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000200)='F', 0x1, 0x0, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000040)="b7", 0x8980, 0xd9b4, 0x0, 0x0) 13:45:42 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f00000004c0)={0x1c, 0x1c, 0x3}, 0x1c) [ 190.384638][T21940] netlink: 'syz-executor.4': attribute type 21 has an invalid length. 13:45:42 executing program 0: r0 = shmget$private(0x0, 0x2000, 0x110, &(0x7f0000ffb000/0x2000)=nil) shmat(r0, &(0x7f0000ffb000/0x5000)=nil, 0x0) 13:45:42 executing program 1: connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0x1c, 0x1c, 0x3}, 0xfffffffffffffceb) 13:45:42 executing program 5: shmget(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) 13:45:42 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000140)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x3f8, 0x0, 0x32}, 0x9c) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000080)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000200)='F', 0x1, 0x0, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000040)="b7", 0x8980, 0xd9b4, 0x0, 0x0) 13:45:42 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x1}, 0x1c) 13:45:42 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x18, 0x3, &(0x7f0000000180)=@framed, &(0x7f00000000c0)='syzkaller\x00'}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={0x0}, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000300)="d8000000180081054e81f782db4cb904021d080006007c09e8fe55a10a0015000600142603600e120800087c00000401a8001600200002400400027c035c0461c1d67f6f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9e00360db798262f3d40fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9703920723f9a941", 0x12b}], 0x1}, 0x0) 13:45:42 executing program 5: sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x200, 0x0) 13:45:42 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000001300)={0x0, 0x6}, 0x8) 13:45:42 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) listen(r0, 0x7fff) [ 190.460000][T21964] netlink: 'syz-executor.4': attribute type 21 has an invalid length. 13:45:42 executing program 3: recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000002ac0)=@abs={0x8}, 0x8) 13:45:42 executing program 5: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3}, 0x1c) 13:45:42 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000140)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x3f8, 0x0, 0x32}, 0x9c) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000080)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000200)='F', 0x1, 0x0, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000040)="b7", 0x8980, 0xd9b4, 0x0, 0x0) 13:45:42 executing program 1: sendmsg(0xffffffffffffffff, &(0x7f0000004e00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000003940)=[{0x10}], 0x10}, 0x0) 13:45:42 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect(r0, &(0x7f0000000c40)=@in6={0x1c, 0x1c, 0x3}, 0x1c) 13:45:42 executing program 3: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getsockopt$inet6_tcp_buf(r0, 0x6, 0x0, 0x0, 0x0) 13:45:42 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x18, 0x3, &(0x7f0000000180)=@framed, &(0x7f00000000c0)='syzkaller\x00'}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={0x0}, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000300)="d8000000180081054e81f782db4cb904021d080006007c09e8fe55a10a0015000600142603600e12080008df00000401a8001600200002400400027c035c0461c1d67f6f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9e00360db798262f3d40fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9703920723f9a941", 0x12b}], 0x1}, 0x0) 13:45:42 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000140)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x3f8, 0x0, 0x32}, 0x9c) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000080)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f0000000200)='F', 0x1, 0x0, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000040)="b7", 0x8980, 0xd9b4, 0x0, 0x0) [ 190.524740][T21978] netlink: 'syz-executor.4': attribute type 21 has an invalid length. [ 190.552238][ T27] audit: type=1400 audit(1697723142.221:344): avc: denied { listen } for pid=21980 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 13:45:42 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000240)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3}, 0x1c, &(0x7f0000000140)=[{&(0x7f00000001c0)="c0", 0x1}], 0x1}, 0x0) 13:45:42 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f00000026c0)={0x0, 0x0, &(0x7f0000002300)=[{&(0x7f0000000200)="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0x1000}, {&(0x7f0000001200)="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0x1000}, {&(0x7f0000002200)="93", 0x1}], 0x3, &(0x7f0000002340)=[{0x10}], 0x10}, 0x0) 13:45:42 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000c00), &(0x7f0000000c40)=0xc) 13:45:42 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto$inet6(r0, &(0x7f00000000c0)="87", 0x1, 0x104, &(0x7f00000010c0)={0x1c, 0x1c, 0x2}, 0x1c) 13:45:42 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x18, 0x3, &(0x7f0000000180)=@framed, &(0x7f00000000c0)='syzkaller\x00'}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={0x0}, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000300)="d8000000180081054e81f782db4cb904021d080006007c09e8fe55a10a0015000600142603600e120800080a01000401a8001600200002400400027c035c0461c1d67f6f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9e00360db798262f3d40fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9703920723f9a941", 0x12b}], 0x1}, 0x0) 13:45:42 executing program 0: msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000a40)={{0xffffffffffffffff, 0x0, 0xffffffffffffffff}}) 13:45:42 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000140)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x3f8, 0x0, 0x32}, 0x9c) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000080)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f0000000200)='F', 0x1, 0x0, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000040)="b7", 0x8980, 0xd9b4, 0x0, 0x0) [ 190.599395][T22002] netlink: 'syz-executor.4': attribute type 21 has an invalid length. 13:45:42 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000180)={&(0x7f0000000000)=@in={0x10, 0x2}, 0x10, 0x0}, 0x0) 13:45:42 executing program 5: sendmsg(0xffffffffffffffff, &(0x7f0000004e00)={&(0x7f00000028c0)=@in6={0x1c, 0x1c, 0x3}, 0x1c, 0x0, 0x0, &(0x7f0000003940)=[{0xb8, 0x0, 0x0, "a3714104b582cbd3c1e60a9cfa2dee84cd8d5d5fbd7894af2da4f9ce3279025ec9ae5ca775b977f134441701e3e6792b23b9e12c5376d47226c31358a333e5ddf8e7a131215e7d341dbfc622f679487fe144a3896cade2fce2b6877edf9ce926b716247d15bee6504e58aad7f3ea27b82c613e55a87b981c2c39f833dac19436a3ac8d265b314eb234c9b1e1667952430fba768336b9b112e2908d88853fc4ff3a"}, {0x78, 0x0, 0x0, "e2335a580b7ae9406b63880958208b23e43671d2a106591839685a42fa62724328acfbf67ee84ca3b0e84ed980cbbe22ac6ca60c0d0980aa127735204f53e3938de52cdbe36cbd29a169dbb69490ee8444381e1c31252e474f332effb06633e08f"}, {0x110, 0x0, 0x0, "bdc3b4155524da7d122e469ce5bc4bcabefa85a7e798f2cc70cc93da64fae7e1792d6bb590db0cc5da82a358564150ed52b93e40e9c10c9ed3cbb41411621f503ebbd0af00e228ceff7dadc547c75b13b7409f881e8feaa19fa177d564df3477dd4e0599e6d7a248fe890c5b755ab2f1ea045d08e53c427428611ee16bf534c60daf375a563cf1bb125989d48be9d24bb2c2601b3bb7060fe681c14b6dd7768332b5c83781a379f818121a08991472e236f3533f2ea644a9a41c0c573ed9dc32b67a0c7a12e1c2124b8b6924a52860c0bef31fcffa7a805604001f27c9f5e86ccda7b6e12712098eeaba1ae09b16dc01502312d29726dcabc1"}, {0xf0, 0x0, 0x0, "7100e4f54a6941653495c38d4df9d8577d2db95bd24354b317260b7a78864bb225eb038582152ba456a35afb67181c1ffa1bd8e4239b60373a1222375463b01015d06996dc35e0364958caddef66f55b5cdd6a3ddc7788b7b00ed10220edb34ffc48ed8fdcd168bcf44fe97f6002c602dfb65fd14accd8b4fd5d003bca193a5bca924040e92a5185d3d12ed49ebcd2ffb6e3f5826ee5b5023a4140b725debd250afed60a5328c4dcdd8cbc22a95ca6595668c38332309f1c2e272e01c2dde755324367888d8b10fc685c73f36524d1ccc20f9fde573b43514b"}, {0xa8, 0x0, 0x0, "1a3089ea3b801d83782b267d68a46ffc8c7307494369c7e305d9e131b54de28298392db272965916498122e932cfca350088e00269995b03590290a4ef7b22963747a40b37565bf209dcc754de3b16a61a299adc7917983e4a66494e07e4d4019317ca80cf42e5a70a6230b6e696d9f3a3eb5eadeeb76c7924a2f8c22789a636833d57f56af4ed5e7fe2d6ade776bd4a95"}, {0xa8, 0x0, 0x0, "f23e47c24868ed0610dea4a25f39690d5683d211fc6dbb50ac7b2abdde819df5a1c25fd0a2c77d5e9de063b63ecb0512e1767393c5f15a3066b1de1e35241aa37a360c6a433706497413ae5dbd5398bf34c2b3afe521362b55979a89b1a3ed06b267b85d15ce603c25c4eab99d6c244ae3680b8eb57835969333c092db87a5f0e0b335f087126cff1131200a928098fda5"}, {0x388, 0x0, 0x0, "89281f57da7de9f05f03782a5999d7e8ef3eee28cc1d40e546ad23bc626bbb3d67ca2dfb310256c359e612c25536270aca05998e6a5cfd3ec3190b47250050d73f2739afecfbe890c4f7515c54956bdd5a4da948d26ef0409f846be65c2ffda262a03982a547dda845d7647d1d303c826f59a415759c25f97902d77a7480d83f70b2662060c178f2c9182d17b9063566394d0473c480bd551679a78a6f3f87a688fa62cbf6d4968bf33ae6c68329eb0ed818017a72d6837e93d0dcb45497880fd96c916296526cb720ed0e4b1a096e66a52747f21fdd3bd2f46b3afcce3ee1624801d79f8bb4ea5bd28cff56b6f3c27aa4d4170eb4f8ce6f689f4279baad95a37d015918a7a6b8067567b151841f4dd6e1d4a5c4669af7a454d8805951428b6c0220c8d8644c3bc35d72d3a12507dbb8c9dad1763f9bc939c833c84377a318aaa304334c0100b51388443bf479f5ca85d7c7083b188556ebeac787f54bcfb70215a1f2b57f29c9e2497c4cc0c49746a4bd8b3b16fcbde01bf2ac20b38501053d16862325e4b781cd03dc328d600a59cbe35c11130f182ef1166b11f03f42ad6be976a5faddb96d1cd5f9505472e6fcd23cb0a4429082fa73d49873f367a56109a0cb56493cbb3f7085a3af8057b3d0f11d2ff0637393bf2708cd683909f88a0c5c47eaa6c2c1a4b831914c9eb20d0ae7752a784b3350a5448b383ddd75ec17dd1e1e0b2378f82fd4b8dcb3f1d677012e62b1c30dc88cc7ef31cafe4cda35c23bdd943c5d227b6858e0799c6b13efaeb0b7e689d36719c5715af1a59433008f80a8aa8e0767c7ad3639da65e84e0a24b1a848b873e036a95bb53aeb03070c8553aef71ee3b80275b6ef62f1e08f22b7a74003cabed3bf0e108f6d38af2c80d4ad6eea876d1852803a02056e76eaac0bcf43af158e81e2f644e60e23588eb0e299f21c0bfd0ff7a8f2e867c76585aa2007b893bf7768cef90da140dfac8470895e73763349896e2b404b39169023a328d06344e1cbe562b5b8735d1d230030f241a483505024eb85883f35e5213f3e5ec45961bbaf268017bb32d81bbcdd3ab393e2d7f56f1fcadc997f72ffc00660faeff51f997ef9fc77c2a5949107885e86db9bf4145a5f3443e7dc40161855499c686324875b3a5d4e5cc41b766baaf451f7b28f861487517597fd59485c87f67b3355bfb843ff353615d57b531f96e3ada1b201605f19993d1fc2678c6f2254e36728"}], 0x808}, 0x0) 13:45:42 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$unix(r1, &(0x7f00000005c0)={&(0x7f0000000340)=@file={0xa}, 0xa, 0x0}, 0x0) 13:45:42 executing program 3: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendto(r0, 0x0, 0x0, 0x40101, &(0x7f0000000c40)=@in6={0x1c, 0x1c}, 0x1c) 13:45:42 executing program 5: shmat(0xffffffffffffffff, &(0x7f0000002000/0x3000)=nil, 0x0) shmdt(0x0) 13:45:42 executing program 0: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2}, 0x1c) 13:45:42 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000140)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x3f8, 0x0, 0x32}, 0x9c) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000080)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f0000000200)='F', 0x1, 0x0, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000040)="b7", 0x8980, 0xd9b4, 0x0, 0x0) 13:45:42 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x18, 0x3, &(0x7f0000000180)=@framed, &(0x7f00000000c0)='syzkaller\x00'}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={0x0}, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000300)="d8000000180081054e81f782db4cb904021d080006007c09e8fe55a10a0015000600142603600e120800080a02000401a8001600200002400400027c035c0461c1d67f6f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9e00360db798262f3d40fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9703920723f9a941", 0x12b}], 0x1}, 0x0) 13:45:42 executing program 5: link(0x0, &(0x7f0000000180)='./file0\x00') 13:45:42 executing program 3: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendto(r0, &(0x7f0000000240)="251cf0b09285b147d069f02ae39cc190e7aac7b33a29ce682f6457f23b2bf4f2abe28f4ede1179cdad8bae1dac45f9847f527227e7d6fb59994e24dd470700b387cb39e21cbce479a9261d3a95cccb8dd9ea0b46e2c17c071865cf5a936711c936f2b69b9573480677af7ee5b11f7b54e1937c094cd4546632e1a7dc807973d55915b4c1c41166274beab95728bf0b6d16e6206e1f1d1864bb7726ed6cf0c3d7a2b9", 0xa2, 0x0, &(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2}, 0x1c) 13:45:42 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 13:45:42 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000001400)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x1}, 0x1c, 0x0, 0x0, &(0x7f00000012c0)=[@sndinfo={0x1c}], 0x1c}, 0x0) [ 190.684009][T22021] netlink: 'syz-executor.4': attribute type 21 has an invalid length. 13:45:42 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup2(r0, r1) r3 = dup(r2) getsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x1a, &(0x7f0000000080), &(0x7f0000000040)=0x8) 13:45:42 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x18, 0x3, &(0x7f0000000180)=@framed, &(0x7f00000000c0)='syzkaller\x00'}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={0x0}, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000300)="d8000000180081054e81f782db4cb904021d080006007c09e8fe55a10a0015000600142603600e120800080003000401a8001600200002400400027c035c0461c1d67f6f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9e00360db798262f3d40fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9703920723f9a941", 0x12b}], 0x1}, 0x0) 13:45:42 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000000)={0x0, @in, 0x0, 0x0, 0x1}, 0x98) 13:45:42 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2}, 0x10) 13:45:42 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000140)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x3f8, 0x0, 0x32}, 0x9c) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000080)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000040)="b7", 0x8980, 0xd9b4, 0x0, 0x0) [ 190.750837][T22043] netlink: 'syz-executor.4': attribute type 21 has an invalid length. 13:45:42 executing program 5: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendto(r0, &(0x7f0000000240)="251cf0b09285b147d069f02ae39cc190e7aac7b33a29ce682f6457f23b2bf4f2abe28f4ede1179cdad8bae1dac45f9847f527227e7d6fb59994e24dd470700b387cb39e21cbce479a9261d3a95cccb8dd9ea0b46e2c17c071865cf5a936711c936f2b69b9573480677af7ee5", 0x6c, 0x20108, &(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2}, 0x1c) 13:45:42 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x8002, &(0x7f0000000280), 0x98) 13:45:42 executing program 0: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2}, 0x1c) 13:45:42 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x18, 0x3, &(0x7f0000000180)=@framed, &(0x7f00000000c0)='syzkaller\x00'}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={0x0}, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000300)="d8000000180081054e81f782db4cb904021d080006007c09e8fe55a10a0015000600142603600e120800080005000401a8001600200002400400027c035c0461c1d67f6f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9e00360db798262f3d40fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9703920723f9a941", 0x12b}], 0x1}, 0x0) 13:45:42 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f00000026c0)={0x0, 0x0, &(0x7f0000002300)=[{&(0x7f0000000200)="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", 0x1000}, {&(0x7f0000001200)="3c54b170b5e6b8f4722727b3132252bf4cc9cc804b8f47f29ab1e64bf5d38bcbc3d2f3b4fb67c9ab77e1fa3aa76d19653fc721435c9adfa7419a428285fa8eab654218da66e2e218e6fb57a290b1991b751a09ea763f4cb31d0e7803135092aad85e6363c184afe191755797965ba78adba3c202736f4e0e6dc6ee9bb73e8e98aa51ed5061d9cf628748def020526db80c380235fd9353268ced6bcba855d7f0717aa7db87aa74929b8b5fbd719599855732a78cc0e8fc579d663dbc50468ffc35454d9752e009d8170b0c10a053a44503e7bb8e34e6a4a4fa98928536c4b83702b8824e144cd185221a2668c5566010eaf9b2c6d94ae80e71cecb6c7699f7d21c7e45c54a5ab264adb83d7262871e6d435d33185f6f2e72105eb42b7202977422dffe269dbe6aea3616190a8da55e8771010c771245640a4886fd80e22102ddbc843fd5c5eb58f80b59d92276a65689958010721b0a9f5f1bdd2484c7bb496b8b3c9d6fb90679494c64b48f7ce13b44537c4734e719b65040682930bb7b634fce47063cf5f8947627f3e365640d14614e8ceff53bdb96912d490b25f4bc8d820b9c7478dee0e3ad46b6ea89317a185a3ef80a82483059e7ba1cdf911741fa6133e1aa0e6b8f5d06abef634d90de53fabd7996e4d6f026139341ce53323a25e402020917ef33c55220b0c8a3c2d39fbd461825fe1ba92671dc8b111949bef87604b40eb2b42d0db5c4ef5bf0be4fe265caa3996adf3e958d83c9e1ab1bd20622c41c24548870966e53b9eca7d490a69234f151cb6ee6ae2dc908ced4285c1aa5ad85600e8931c76c8f38ac3abe0f5c795eaf20c42bc310f94d97fdfc10e4e893dd46f0c558d4ff1186429038a7197b953558bce8ff01f814fa33b0aa6307adff164731439bb1c52e323ba2d09dd5e0a317f08b62d7d49fd5106a76685ff2b879a4676655d71ef37c8d84eb9cd68ed8029c1487ebb72a9300bbbfbafed9c324f0b8a15ccc07f711ea5d11b376edbfcbd505f6e41d7eba9dcbcc9a8b1b8b1e76fe4cabcaf8bea653ad5b7132efa5a0f3321c043807aa435a52408c7b70f999c41037eef3ada88f3bc2fc3c4883afe3444fa8ac41cf9bb184ab1c02abac374d4c17aa183aec4ae917ad988fda82febf170a0980ab593b2d159007e63f226c8cc7a94ab63f6618406bd148ef71942a886c049e5f4c39587240383a5ba522d3b5e279f8a4756b1fde28bdb28a0a5f832e522cf0105e503487460f703b6e033b3f8e9d74347e59a769ec2f2b143d3d4fc28e1e0023bf438900bb0db530bb85f29fb39c2856c6504e2fccab2fe98ced0fb67b4ef9b4d9825f777d0e5ab209b25820f9643e398440f13174e0656f4f36e01507776d00d544e5bd48515386426ff1510f9a1c0b33d9151230c5bfb0ffef28a080c58a3ba006d3543881f6679726ab3222fece917d17e88ef0a0082a15adea11f4020942713bdd0177f6dfdbce60c4a945783052bbac5ef8b7309b80503b8a8a48099141fd11dd70fcaaef67e20cbc24a3190d13989a8c017f3541d08a02f60c490ec170b45b0f3fb1485c5908bb5322fe71b9ad12006766280528964b6372b51bad1c920e54a9b46bab86933525318a5116491465e7c0cbf69ac95de34294e1d1c38ec6ffec405597b537f9e8669969673ba360314875506c4b46616a7a944f19114c481af1145e2919422ce69cd2f74a5994ea7a32575f890450eaeab0ccd3b52fbcfb228342ea466f131519b23d8d141ebf9e4371f5aaec7b8df657df44d1f4268aa76e0aadb4e8412f35185fe1e11a252cf1907824c6d1c606e2036eb58335bf12567c34417b8eab5fc328ee700f02ada4650e7833efecd4089251bb20907e4a6f15703967fcc384ca269bdc5a018894b45b3abbb7301e571c215688adaf56c01e451b42dde753bfc1bc41839cba1c81fdb51d5cea4b01ad84a5dcb89e9771a71dfa7cadb1ec124507d44382b1becdc6c5577e583dc062043b601534e549945a97f46da114d55bfd81087f50cf5b8b1b79ce2c182dab27dfa5a98d13ef066e059bef9a8abbb689a6a7eb843e2f77c811b5c1b33acf3c1cdba44d8b6acb24243a6af33aaeb99e6ef93fbeee25f05b702a633a55caed2f19718351536874cbab15417ee2cc71b1b8a1ab487b497ff86e1c7c50f8bd3a7a5f172bbb2327165d2f13da0574f0efa1d52b780f955c8eafe773f996966e65b65cf31baef90803788670ad7aa9f3367c413f5b4a02420c2f2a9b56a2ee854b97c18334ca15c47cdbc613cf55610d10f0b214bfb34801bbd0ad25529b5c03d0cd875ce9d76a2c9590bd26c36ff1fb5e6242e1885306a161e310a2fad9a7dba6681dadc55710ce0df9c85e08c3685cc9396a516b1d6dd2588863a26d2f8efaa2940b9cce0b0b755c196a4d8b2e293c57def48439ae65e036ed7727b3adf002f1e4bbb13df24ff6f34b25e4a3c4165def3ae7a26eda72bcf41c3b6d4ecfdafb79af38375723018207c11efff06327952085e5516a6cb8ecd2dc074f7573c7581cddfcff0216c21098990aba6597420d1b6393a2431158f51f60b6c3fe5437cb4f78a5251663c0612f44dea36f1c1ad958ab257009356136961897460ff0ec9f9e22f8ce36b22a47140155b543c5ad9c3a33d9f1b84c2af7a59600f30560cd85d4e1b6b8f7c322fd85f090c07bced09e7e5f79e71f12c5db3b973e628cd2e824eb4a374a73d90e2631df2e7fb76a120ed869ede8d361336acf968e7cb9427e208de7918772c2a61b82ae4981e788726ce1f653cd590f8fa830799a6702a98b1488598b782a16660378a89595212f5aa1ee0329c385807500b4c111eb3b221c531d513f2303840e58068977d361bc71efd1d5adb940d773d0de93dd98ce1d7b544147648afaf880a7f340e2a23f10fe830ea584a3ea8654f28860aac07c19d21149373e38efce7b231a439b21b63803f169bd72e5e40489b0bca06e42dec4e60709721da9c15c9dd602412dd9c4f1bd5e5056c4a317b2fbaa3f831ed2063b82e7169a4a04acdb744155d4aadaf87950bd26a90c2fc88c1fb0ad6d648957123c3654db539496191bc953c107ebdc35c61ea02c8a9295761c1b555c7b8522a6f05da59aed21b3e925af4596a95dd21b4f8e103ffc513bbac461ec2fd49b1d448b433969533da4c33b2439ee9f5ed7f3a5e977ca3a14cc30b7c7e7884b906ec80b000a0cb1ef1a954e82f97d1f19aea47ee68d88a3aa40715667e0692be403f0b71483dd727bc54c4dcfe948e169c6f859d33235cc9e385fd8b7956a67954f2f12ef67ca57c2963a7c483dad454e849277c14c31daad12628b704055b0eaf091347da0a2f5c909e5879172dba05fa5055a068ceec3881679496fb20991a34c8b4ada3b4c55c6bad9c29343493e836a48499e4aaa3c8d1505d193a20b98a82f30449f35ccce239288ed4ef48c11d3a571ec95e17a4b5cc9f84fb1e2eb0816dcc9d4644198fbc044c0bd301cab12be4bcf422b917e8ba56edde0ca464689aebe9fa02370c7f7f3155db849517cf04f6aede20aa3b25173506a9e76bc77502b30bf189034ae15aeeeda57e9a7160803fb80d6e36af7f484504e001e1988f9d95b2dc40ccd1f10156de78dd8162aeb136d755c990ad6aacc8b54f47d4884b0e313520ce12dbeaef6b49e6350602aff88c5a9d001f3908ddc420b3a31094f988071a1e694128b54de3121ba91fab72912a7628006524e5c35a07cb5652450736e7c20599c4ef179be8096213caf95abd0b44a0f5980c0f0404d0ecc4af4ed09ba9d3c5992d688e22c5c9129ebd73d2d4fe13221ae5da8b2b3281c39aaef62ceef988b79f508ff240cb967cf52f30fc4cc08992725bb063c12723f6afdb43a7d18facdb759c5dc823881e21f359ff12082280e5cc7cc7df6bf7f340d65b7b5054861a72437e5f647e78c6b34f238c4632d61f6deb9bcbe40ab240af5ad46229c2aa9ebde7c7d5718a76d76fd46b4c2e6cbf4abbcd54bc9704bd031487a08eac60857f9b996025e144f8fc7782d6be8e288d7b83c83ac67d37b276c664bd9abbb6e50d0aadb0ea480a872918e34ae29684625f087731db536955088889bfb259c2c025e7603e3c5c92181ee4c9fae05b93a66d6f38cd21a8fb11e584eb6a6172afaffc73a7623d782877aca570af8393c8e4c14fda5c4b036f58fe802694187271de016afc2505272bb98afadab868fc273f4f29206e3cb873a8602d7815b84b310585273637211ccf6ec35d3ad46f2bee860436b01030269983d5375c141379950b36cae92949ba088486d8302f2c889abba4d3c05b2315310e0db1d17dd40db3ff6365b2052b77f846be23b125859e1e7faec1670fa09fd86854e41448c3e71a46b95ce2c9c43bd85a9887a9af6f93930f63a045c4954d164ba2e3d35a5bc131347ef487032c216c1557e560e62e1afb6ee27b414d20228d0f673afa7bca803c474e9fc55922dcba37cdd619ec6e6390aa15ff781da8e915575756b94235fe9cc8d73b8204b8011445082a9aee1a69fefa4d0c82d07b1b4c593b5fc605a90baae2f32a91031198f6716", 0xca9}, {0x0}], 0x3, &(0x7f0000002340)=[{0xa0, 0x0, 0x0, "a81334d9e56d07c690512e50641e89f530b8d34c316f078404cba5566cd9262e3a34d4c4f758d0232ffc84db2bf1332ea44666594fa78dc52b40ca6812ded5672d67bfd20dd589038f1e68cd9af9a878bc09487a703c55b02b702fd53175bf618d3b47f9fae4b086f171fed10ac1b3bb3961666692338bb798c9d0a5502b207f64b6f2377c45d626f9"}, {0xb8, 0x0, 0x0, "173824f7b2ac9c59b1529bd60546ee8b103e44817a4861fad1ae23061e6b9cab72b5549a6a1ffac5021ea80082bc74e2cce7a263218971239eca98149762cca68333b1932e83d3d07202475c67638972af0fbc104da9b95cb80306e015ba4e1ff4ada7c101f6b12d304498755f21b98ade91ec8d73868b50fe0edfd4fb200b6a63b0ffafc3e78931f6c65601fa16a88d3d7673bd572c518f8fa62e92edaad0cde0"}, {0x38, 0x0, 0x0, "ba2b1e657093359d5ca75b5ea9f0a2fe4a43b6e280332393d343954351fb68d1a0"}, {0xd8, 0x0, 0x0, "f403076b8bfbe662e1ac2e3134faff0f317b37355bed300cbea42a8ad32f75a9373e89c3f1e458027ca6d0013ae3098ea4c42fc3693503c41627ec2eb4f655684a3af15644b3ce13b7b804a684ba6e21655b84de94194df0f4f8ffb19274a6094ee7e2995ee830232a6723032c97da4d04ecdfa1e3e5f7688d917b39c56df9688525f16ea0a1c464799727db8da864f05284a25418885fd93a026d9703b9d8a85cdc74c60d132a7e4d03e753db202fdfd4e28dfd562c88a3632e335258d30771a1"}, {0x58, 0x0, 0x0, "245ca285c848c1da71d83cd2845bef6297e0948eed2d44aeec4f6f9382d6100511d40711d197411dc8744d179d2dd8d924ad9ca2b5ff4d9176bc773ddd00d2fb62"}, {0x98, 0x0, 0x0, "c53a7145a0483ac2983a2563fd97a9b8783855a7565eea8cd1bf85ef4b717639baba14f305f4def56552516fe52999a6db59bb39c3610666894c181e6a39b84526b92f2c292ebf3acc55abeb362ed84acd02233b7b42dd58b3f1fcf3098cd34bddc0a50418c5db98a305e642ced59b72405711362fb3211b0dc57369d5ff93c6d0"}], 0x358}, 0x0) [ 190.793264][T22056] netlink: 'syz-executor.4': attribute type 21 has an invalid length. [ 190.851832][T22072] netlink: 'syz-executor.4': attribute type 21 has an invalid length. 13:45:43 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f00000026c0)={0x0, 0x0, &(0x7f0000002300)=[{0x0}, {&(0x7f0000001200)='<', 0x1}], 0x2}, 0x0) 13:45:43 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000140)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x3f8, 0x0, 0x32}, 0x9c) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000080)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000040)="b7", 0x8980, 0xd9b4, 0x0, 0x0) 13:45:43 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000001300)={0x0, 0x0, 0x726d}, 0x8) 13:45:43 executing program 0: connect$inet6(0xffffffffffffffff, &(0x7f00000004c0)={0x1c, 0x1c, 0x1}, 0x1c) 13:45:43 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x18, 0x3, &(0x7f0000000180)=@framed, &(0x7f00000000c0)='syzkaller\x00'}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={0x0}, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000300)="d8000000180081054e81f782db4cb904021d080006007c09e8fe55a10a0015000600142603600e120800080006000401a8001600200002400400027c035c0461c1d67f6f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9e00360db798262f3d40fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9703920723f9a941", 0x12b}], 0x1}, 0x0) 13:45:43 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000000040)={0x10, 0x2}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) shutdown(r2, 0x0) 13:45:43 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f00000026c0)={0x0, 0x0, 0x0}, 0x0) 13:45:43 executing program 5: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000380)=@in={0x10, 0x2}, 0x10) 13:45:43 executing program 3: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000300)={&(0x7f0000000080)=ANY=[@ANYBLOB="9feb0100180000000000000018000000180000000b00000000000000000000030000000001"], 0x0, 0x3b}, 0x20) 13:45:43 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=[@cred={{0xfffffffffffffe58, 0x1, 0x2, {0x0, 0xee00}}}, @rights={{0x0, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x0, 0x1, 0x2, {0x0, 0xffffffffffffffff, 0xee00}}}], 0x20}, 0x0) 13:45:43 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000140)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x3f8, 0x0, 0x32}, 0x9c) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000080)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000040)="b7", 0x8980, 0xd9b4, 0x0, 0x0) 13:45:43 executing program 0: bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, &(0x7f00000001c0)={0xffffffffffffffff, &(0x7f00000000c0)="1ed638fd55c35d3714c31bde5ea1056534f0388f3172461d89093aa9403973fad79cb66f2aae45fc35e7044d9b70ad66b34e35e31774005ef1de0ebdc546677b35557ab6881cfc59cf31df69f7da161f83e4fd70231d0cace0021da8bae7d974c58cebbe88a774b2572fb9a0de2b4653eb9ca6ee79fe00583f34a890a5ead8c4d5bf37b3fa98b89c3f", &(0x7f0000000180)=""/20, 0x4}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@bloom_filter={0x1e, 0x40, 0x10001, 0x1ff, 0x3cda95b05fc4dc9e, 0xffffffffffffffff, 0x1, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x4, 0x2, 0x3}, 0x48) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000004c0)={0xffffffffffffffff, 0x58, &(0x7f0000000440)}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000bc0)={0xffffffffffffffff, 0xe0, &(0x7f0000000ac0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, &(0x7f0000000900)=[0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, &(0x7f0000000940)=[0x0], &(0x7f0000000980)=[0x0, 0x0], 0x0, 0x8, &(0x7f00000009c0)=[{}], 0x8, 0x0, 0x0, &(0x7f0000000a40), 0x8, 0x10, 0x8, 0x8, &(0x7f0000000a80)}}, 0x10) r0 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = bpf$ITER_CREATE(0x21, &(0x7f0000000e00)={r0}, 0x8) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000000e40)) ioctl$TUNSETDEBUG(0xffffffffffffffff, 0x400454c9, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454d9, 0x0) ioctl$TUNSETDEBUG(0xffffffffffffffff, 0x400454c9, 0x0) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$TUNSETDEBUG(r2, 0x400454c9, 0x0) ioctl$TUNSETQUEUE(r2, 0x400454d9, 0x0) syz_clone(0x41300000, &(0x7f0000000e80)="8dbdadebd11223998710921492577759523ebb748a582ba76a7b0b4b52fa5b587cea5b0e0f93ab6818586e2b3d88c0e04890f76ca6ec3ec113acade9eda6", 0x3e, &(0x7f0000000ec0), &(0x7f0000000f00), 0x0) 13:45:43 executing program 3: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000001c00)) 13:45:43 executing program 1: bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000400)={0xffffffffffffffff, 0xe0, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, &(0x7f0000000ac0)=[0x0], &(0x7f0000000140)=[0x0], 0x0, 0x8, &(0x7f0000000a80)=[{}, {}], 0x10, 0x0, 0x0, 0x0, 0x0, 0x10, 0x8, 0x8, &(0x7f00000002c0)}}, 0x10) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x0, 0x5, 0x0, &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000080)='sched_switch\x00'}, 0x10) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0x13, 0x0, 0x2}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000cc0)={r1, 0xe0, &(0x7f0000000bc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, &(0x7f0000000280)=[0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x2, 0x4, &(0x7f0000000440)=[0x0, 0x0], &(0x7f0000000700)=[0x0, 0x0, 0x0, 0x0], 0x0, 0x8, &(0x7f0000000980)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x40, 0x10, &(0x7f0000000b00), &(0x7f0000000b40), 0x8, 0x10, 0x8, 0x8, &(0x7f0000000b80)}}, 0x10) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuacct.stat\x00', 0x7a05, 0x1700) write$cgroup_int(r3, &(0x7f0000000200), 0x43400) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000000e00)={{r2}, &(0x7f0000000d80), &(0x7f0000000dc0)='%p \x00'}, 0x20) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) write$cgroup_subtree(r4, &(0x7f0000000040)=ANY=[], 0x32600) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='cgroup.controllers\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r5, 0xc028660f, &(0x7f00000005c0)=0x3fffffffe) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x7a05, 0x1700) write$cgroup_int(r6, &(0x7f0000000200), 0x43400) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000f00)={r2}, 0x4) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x1c, 0x2, &(0x7f0000000200)=ANY=[@ANYBLOB="181849c3b33917", @ANYRES32], &(0x7f0000000480)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f00000004c0)={0x3, 0x5}, 0x8, 0x10, &(0x7f0000000500)={0x2, 0x3}, 0x10, r0}, 0x90) r7 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) r8 = bpf$ITER_CREATE(0x21, 0x0, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000a40)={0xffffffffffffffff, &(0x7f00000008c0)="e209eeb9147a8c376040e12a48ab5488c32c4c9fa28fa46bc8d0c0d1a13d59851dd155b5cbb280219c9067be1831528e501fbffde91e5368ba5a254687e035bb76df8bfe244bec9c6d74262e35ad669ecdf0cbf14314cffa033e0840c8fe38757cdff51add1eda1924ad49a25cde67b0e4e2bb7d8f95e784f5419f56cf611afc3bba761d9774552d59caa5b88765dcd085", &(0x7f00000009c0)=""/121}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000000740)=@bloom_filter={0x1e, 0x0, 0x6, 0x40, 0x0, 0xffffffffffffffff, 0x1006, '\x00', 0x0, 0xffffffffffffffff, 0x2, 0x0, 0x5, 0xb}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41000, 0x2, '\x00', 0x0, 0x19, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f00000006c0)={0x0, 0xf, 0x800}, 0x10, r0, 0xffffffffffffffff, 0x0, &(0x7f00000007c0)=[r7, r8, 0xffffffffffffffff, 0xffffffffffffffff]}, 0x90) perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0xfd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000016c0)={0x1c, 0x0, &(0x7f0000000240), &(0x7f0000000e40)='syzkaller\x00', 0x114, 0x52, &(0x7f0000000e80)=""/82, 0x40f00, 0x2, '\x00', 0x0, 0x17, 0xffffffffffffffff, 0x8, &(0x7f0000001280)={0x1, 0x5}, 0x8, 0x10, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0x0, &(0x7f0000001680)=[{0x5, 0x3, 0x4, 0x7}, {0x2, 0x2, 0xa, 0x7}], 0x10, 0x100}, 0x90) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000300)='cpuacct.stat\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000000)={0xffffffffffffffff, 0x58, &(0x7f00000000c0)}, 0x10) r9 = socket$kcm(0xa, 0x5, 0x0) sendmsg$inet(r9, &(0x7f0000000380)={&(0x7f0000000040)={0xa, 0x0, @local}, 0x1c, &(0x7f0000000180)=[{&(0x7f0000000080)="a2", 0xbb7}], 0x1, 0x0, 0x0, 0xdc05}, 0x60) 13:45:43 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xee, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x5452, 0x0) write$cgroup_subtree(r0, &(0x7f0000000580)=ANY=[@ANYBLOB="364000001a009100010000000000005f0a"], 0xfe33) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) 13:45:43 executing program 1: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000004580)={&(0x7f00000043c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@const]}}, 0x0, 0x26, 0x0, 0x6}, 0x20) [ 191.643968][T22078] __nla_validate_parse: 90 callbacks suppressed [ 191.643981][T22078] netlink: 132 bytes leftover after parsing attributes in process `syz-executor.4'. [ 191.659796][T22078] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 13:45:43 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x18, 0x3, &(0x7f0000000180)=@framed, &(0x7f00000000c0)='syzkaller\x00'}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={0x0}, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000300)="d8000000180081054e81f782db4cb904021d080006007c09e8fe55a10a0015000600142603600e120800080007000401a8001600200002400400027c035c0461c1d67f6f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9e00360db798262f3d40fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9703920723f9a941", 0x12b}], 0x1}, 0x0) 13:45:43 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$unix(r0, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x3) 13:45:43 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001c00)) 13:45:43 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000140)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x3f8, 0x0, 0x32}, 0x9c) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000080)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000200), 0x0, 0x0, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000040)="b7", 0x8980, 0xd9b4, 0x0, 0x0) 13:45:43 executing program 1: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x2, [@array={0x0, 0x2}]}}, 0x0, 0x32}, 0x20) 13:45:43 executing program 3: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000300)={&(0x7f0000000240)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x10, 0x10, 0x2, [@int]}}, &(0x7f00000004c0)=""/4096, 0x18, 0x1000, 0x1}, 0x20) 13:45:43 executing program 1: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000300)={&(0x7f0000000240)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x10, 0x10, 0x2, [@int={0x0, 0x0, 0x0, 0x6}]}}, 0x0, 0x2a, 0x0, 0x1}, 0x20) 13:45:43 executing program 1: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000001c0)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x14, 0x14, 0x2, [@func_proto={0x0, 0x1, 0x0, 0xd, 0x0, [{0x1, 0x1}]}]}}, 0x0, 0x2e, 0x0, 0x1}, 0x20) 13:45:43 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000140)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x3f8, 0x0, 0x32}, 0x9c) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000080)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000200), 0x0, 0x0, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000040)="b7", 0x8980, 0xd9b4, 0x0, 0x0) 13:45:43 executing program 3: socketpair$tipc(0x1e, 0x4, 0x0, &(0x7f0000000000)) 13:45:43 executing program 5: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000008c0)={0x6, 0x1, &(0x7f0000000680)=@raw=[@alu], &(0x7f0000000780)='syzkaller\x00', 0x7}, 0x90) 13:45:43 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x18, 0x3, &(0x7f0000000180)=@framed, &(0x7f00000000c0)='syzkaller\x00'}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={0x0}, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000300)="d8000000180081054e81f782db4cb904021d080006007c09e8fe55a10a0015000600142603600e120800080009000401a8001600200002400400027c035c0461c1d67f6f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9e00360db798262f3d40fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9703920723f9a941", 0x12b}], 0x1}, 0x0) [ 191.750890][T22112] netlink: 16410 bytes leftover after parsing attributes in process `syz-executor.5'. [ 191.776822][T22114] netlink: 132 bytes leftover after parsing attributes in process `syz-executor.4'. [ 191.786255][T22114] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 13:45:43 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000840)=@base={0x12, 0x2, 0x4, 0x3}, 0x48) 13:45:43 executing program 1: r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)={0x2, 0x4, 0x8, 0x1, 0x80, 0x1}, 0x48) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000002dc0)={{r0}, 0x0, 0x0}, 0x20) 13:45:43 executing program 3: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000300)={&(0x7f0000000240)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x10, 0x10, 0x2, [@int={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x6}]}}, 0x0, 0x2a, 0x0, 0x1}, 0x20) 13:45:43 executing program 5: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000300)={&(0x7f0000000240)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x10, 0x10, 0x2, [@int={0x0, 0x0, 0x0, 0xf}]}}, 0x0, 0x2a, 0x0, 0x1}, 0x20) 13:45:43 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000023c0)={0x6, 0x3, &(0x7f0000002180)=@framed, 0x0}, 0x90) 13:45:43 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000580)=@base={0xa, 0x4, 0x200, 0x9}, 0x48) 13:45:43 executing program 1: bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000580)={0x2, 0x4, 0x8, 0x1, 0x80, 0x1, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x1}, 0x48) 13:45:43 executing program 3: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 13:45:43 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000140)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x3f8, 0x0, 0x32}, 0x9c) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000080)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000200), 0x0, 0x0, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000040)="b7", 0x8980, 0xd9b4, 0x0, 0x0) 13:45:43 executing program 1: perf_event_open(&(0x7f0000000180)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 13:45:43 executing program 0: bpf$MAP_UPDATE_CONST_STR(0x2, 0x0, 0x0) bpf$ITER_CREATE(0x21, &(0x7f0000000e00), 0x8) ioctl$TUNSETDEBUG(0xffffffffffffffff, 0x400454c9, 0x0) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, 0x0) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, 0x0, 0x0) syz_clone(0x41300000, &(0x7f0000000e80)="8dbdadebd11223998710921492577759523ebb748a582ba76a7b0b4b52fa5b58", 0x20, &(0x7f0000000ec0), 0x0, 0x0) [ 191.853466][T22128] netlink: 132 bytes leftover after parsing attributes in process `syz-executor.4'. [ 191.862965][T22128] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 13:45:43 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x18, 0x3, &(0x7f0000000180)=@framed, &(0x7f00000000c0)='syzkaller\x00'}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={0x0}, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000300)="d8000000180081054e81f782db4cb904021d080006007c09e8fe55a10a0015000600142603600e12080008000a000401a8001600200002400400027c035c0461c1d67f6f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9e00360db798262f3d40fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9703920723f9a941", 0x12b}], 0x1}, 0x0) 13:45:43 executing program 3: r0 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000300)={&(0x7f0000000240)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x10, 0x10, 0x2, [@int]}}, 0x0, 0x2a}, 0x20) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000080)={r0, 0x20, &(0x7f0000000040)={&(0x7f00000014c0)=""/4096, 0x1000, 0x0, 0x0}}, 0x10) 13:45:43 executing program 5: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000300)={&(0x7f0000000240)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x10, 0x10, 0x2, [@int={0x5000000}]}}, 0x0, 0x2a}, 0x20) 13:45:43 executing program 1: perf_event_open(&(0x7f0000000180)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 13:45:43 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000140)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x3f8, 0x0, 0x32}, 0x9c) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000080)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000200)='F', 0x1, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040)="b7", 0x8980, 0xd9b4, 0x0, 0x0) 13:45:43 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = getpid() sendmsg$unix(r0, &(0x7f0000000a00)={0x0, 0x0, 0x0, 0x0, &(0x7f00000008c0)=[@cred={{0x1c, 0x1, 0x2, {r1, 0xee00}}}], 0x20}, 0x0) 13:45:43 executing program 3: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000300)={&(0x7f0000000240)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x10, 0x10, 0x2, [@int={0x0, 0x0, 0x0, 0x3}]}}, 0x0, 0x2a}, 0x20) 13:45:43 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000140)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x3f8, 0x0, 0x32}, 0x9c) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000080)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000200)='F', 0x1, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040)="b7", 0x8980, 0xd9b4, 0x0, 0x0) 13:45:43 executing program 5: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000640)={0x6, 0xd, &(0x7f00000003c0)=@framed={{}, [@func, @printk={@pointer}, @func]}, &(0x7f0000000480)='GPL\x00', 0x9}, 0x90) 13:45:43 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x18, 0x3, &(0x7f0000000180)=@framed, &(0x7f00000000c0)='syzkaller\x00'}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={0x0}, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000300)="d8000000180081054e81f782db4cb904021d080006007c09e8fe55a10a0015000600142603600e12080008010a000401a8001600200002400400027c035c0461c1d67f6f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9e00360db798262f3d40fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9703920723f9a941", 0x12b}], 0x1}, 0x0) [ 191.945019][T22156] netlink: 132 bytes leftover after parsing attributes in process `syz-executor.4'. [ 191.954547][T22156] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 13:45:43 executing program 1: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000440)={&(0x7f0000000340)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x24, 0x24, 0x3, [@struct={0x0, 0x2, 0x0, 0x4, 0x1, 0x28a, [{0x1, 0x5}, {}]}]}, {0x0, [0x5f]}}, 0x0, 0x3f, 0x0, 0x1}, 0x20) 13:45:43 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000840)=@base={0x12, 0x0, 0x0, 0x3}, 0x48) 13:45:43 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) recvmsg$unix(r0, &(0x7f00000003c0)={0x0, 0x0, 0x0}, 0x2) 13:45:43 executing program 5: bpf$MAP_DELETE_BATCH(0x1b, &(0x7f00000001c0)={&(0x7f0000000000)="47818420e524085fd919558598fd5211665c275816be34fbbff865c7089e542d1389513322207199728988faaf67bddcc2e931ced51c2ede5db76e93ae2bffc75d00cef171d9fe163fe2e3c9cf0f3091047ad37a29bcdd5bb016983b1fbbad268fd3684d766c4cd3", &(0x7f0000000080)=""/124, &(0x7f0000000100)="6eef3b45b1d1d9da96fabfd32c25", &(0x7f0000000140)="d1a173fc15e7ee7b700064b71fefb01649e0b46d28cf2182fddabba8dc80e0ab6a1d6be400f41c27f8a4a696b5246c9cf0a5ea3af307e8f6bea6a1ddec1cc05efbb92bbd1e9c166f982691f5c7e330a6ae9d2c382d56a8cf1de27c1a45f08c459018228e5b7148a1a4d96c92d9c44b4dda85744a5b04", 0x4}, 0x38) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000300)={0xffffffffffffffff, &(0x7f0000000200)="64e80d16f783df8ea3918dda97f559791effc55bed32ba14899356e29daa17ab5be3ca5445c08d5b3cc2934f2016e393dd65684e9af8be98ec7024286ede939e791f4838da3963babf19e5a30abdf0a0538d6124661e66431b4a74361c8af7e24cf86acb756021262b00ea0bab42bf1b39bde3e3caec53b8a7510de83aa7", &(0x7f0000000280)=""/67}, 0x20) r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)={0x2, 0x4, 0x8, 0x1, 0x80, 0x1, 0x4, '\x00', 0x0, 0xffffffffffffffff, 0x3, 0x1}, 0x48) bpf$PROG_BIND_MAP(0x23, &(0x7f00000003c0)={0xffffffffffffffff, r0}, 0xc) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000480)={r0, 0x58, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000540)={r0, 0x58, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) r3 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000580)={0x2, 0x4, 0x8, 0x1, 0x80, 0x1, 0xbd84, '\x00', r2, 0xffffffffffffffff, 0x2, 0x5, 0x1}, 0x48) r4 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000600)={0x2, 0x4, 0x8, 0x1, 0x80, r3, 0x3, '\x00', r2, 0xffffffffffffffff, 0x5, 0x1, 0x2}, 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000008c0)={0x6, 0x1c, &(0x7f0000000680)=@raw=[@alu={0x4, 0x1, 0x1, 0x1, 0xb, 0x1}, @snprintf={{}, {}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x6d49}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, r4}}, @map_val={0x18, 0x6, 0x2, 0x0, r3, 0x0, 0x0, 0x0, 0x4}, @btf_id={0x18, 0x8, 0x3, 0x0, 0x1}, @printk={@integer, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0xf264}}, @map_idx_val={0x18, 0x9, 0x6, 0x0, 0x3, 0x0, 0x0, 0x0, 0x4}], &(0x7f0000000780)='syzkaller\x00', 0x7, 0x0, 0x0, 0x40f00, 0x40, '\x00', r1, 0x25, 0xffffffffffffffff, 0x8, &(0x7f00000007c0)={0x8, 0x2}, 0x8, 0x10, &(0x7f0000000800)={0x1, 0x7, 0x1}, 0x10, 0x0, 0x0, 0x4, 0x0, &(0x7f0000000880)=[{0x5, 0x4, 0x3, 0xc}, {0x4, 0x2, 0x5, 0x9}, {0x5, 0x3, 0x8, 0x5}, {0x2, 0x4, 0xe, 0x6}], 0x10, 0x8}, 0x90) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000002100)={&(0x7f0000000980)=@pppoe={0x18, 0x0, {0x4, @multicast, 'bond0\x00'}}, 0x80, &(0x7f0000001ec0)=[{&(0x7f0000000a00)}, {&(0x7f0000000a80)="f330c6b25333d057b21a12d7099cb316a3e9db93aafb41f0e0d9ed6486a1319708e77d", 0x23}, {&(0x7f0000000ac0)="338b33318189affc8db9dffafbe11f4d07cc9374f18bacfe3b87107ffd8e947f71290abcb471db4e0b23861241189e3379a45c681fb56cf4f95920a04e2b1c19fcc644145adc3d06bc5506af151eee614559dd16f6c6ebe69c9eb5e5e2ed23ce420db548f57e2fb5edd9f07591a267e221e3e9025efde066ef00cca002d5dcd1a0b06e1d03f74aaedf89d00d132fcedb2407f4493acaeeb78207b3153a04bf1dc28e2aaa2625543b8898a76d0621f03b05381723f4abea25cdfc3f7f901b0dc55b0f23c6822daa5ef1d199f3c7735972d8d002dc9bf2eede15dcb93686258f42aa807a52c4d03d23b609f978b6", 0xed}, {&(0x7f0000000bc0)="fb68b7a4ec05d554d1aece5adc90b4398cfddd7322840385a119bd0d3dec33337541dc91e7d3681e9d93644df7f4988b99997aee14043de39eb3a670c5482544ad4df90e7ae5883a0af3bad32ac3dc8365d3ca321f520358ca059063c610016d88b215aa02dcf41edf08cd9eafeae08b18bb0ac3f944c49847a72a87612d445001662b163b5a442febfc7f33aa04c2", 0x8f}, {&(0x7f0000000c80)="c00299c7cab6b1925d42eea9f50f57a40913249b8694018ebd4986b7a31d670dd42822b001ead5dfa5330195c9504f033ca539a1bdb2a5e854406142988902391278d3bf95bab44ead9df9f99ae2a8b66c190c6e752243e1b29e14ba8700c52157e11d109ccb5d9bc0e06b73c2d1b4323125004306fcbc352fba6d61e7fdaa56a090b60730afd86963452ab4e9e0860d5a1e93cd4008a40744fe5d079227b3f53179e807f0bded60c03cbcddfafa3aa447620697fbba0792e36d23187cf59c5f670ce584823c50aedc9667d4bf1e7345acb797a5f434efd2ed0dc004fd35f9bbe49734b1d881d8be03c980ce38e757ac2ffc4f", 0xf3}, {&(0x7f0000000d80)="2057272816f5acb67a0b23e08817a94f52710ec14c48383bef7e5bdfb805bbc310d132ac6e0ac2f2d59cb963ef61a142ea083dd2687419e8774423cbee0d979e888ac5872125640b5d054b32236956ab8b965ee6e2c825ba6dec3b7176b32685ba80efaf72d6ca3b9316d47011561c54ac14efc6cee395ab08ba6b91ab0bc81ed211b1fae52b91845fdedd584a547e8f9564a235dc5e9ded36c279943ca02dfdab17e9f461377944efaad3dd4b3d2b31da3dfb0c71b7796af7b6d1cc6cd6e60699a79646614c20a47ab4f60b3243bbb2c4000a9ab043a7775e54035411bbd953eb1f08b8261b0e4b1b50b8cf3c9a2b954eaddf2afaf4387376d64dcb6b9dcf76153d0bfabe195ad181d19a43008d89e1b4c7c7ec713b3a5a03731a9ec51051b4420d45398429cb9d0eb9b07a32bc5d85c9a035f8bc6f774aa5eb46bb40e380804ab8a7ecbd480032a482081d0fb3a6de46b21226b565756571881b878d679841a70bc908eaa41346ad2defd438416ad71718c3dd5968e522df9c2af80b97ea1ee3695d757e7200fdb8dde28e42adf69dfe7744b390ae7be0889c8317f908062478eaa4037775e89f26483b4c54d25ae14b59b4e2edfc1a22fb5bc3e04bc0606f128ddc10c6f9b83f8c4f97efdd09a144a15a8702ba241dd4d7acdaf64e394078e8f3bb78fb974152cdfee4ba5b416ab2bd4f64336c0ffb9458766f4c9c7ca3cf9d92ab3d318d1cec68a84f35d35b5abdd6d679c7d8b8139475c834a0dbfc4791739834eb04ed31d7ba6a800022474da2621fa3ac0e43473ee3bb71482026f04d58b6aef5fdbaa4710689827b6d1865583f4d8128bbf62f57ded47e57c352b3c7356ddb281c621bf0719468a39e36b7ebb3b5cc155023e002c5090da7d9f4047aa949c431e71b5ababe9900195aaddad427203cc5ea985b7841dca8d09cd94c7e28c4ff66d8f4b9d9e6d3cfa7804fb392bad6d086cc9d30558b61bab1007a5715613a0927b8b837ae39cfcbd43668150c830253abf35ca4c0f9f7e143fba527745553556c2d4ba87db3b405244bcdc9d5dc8b2898d6998577144793205a883f16caa643c66ae653eb3e2c53ba8ac7ad7d0d989e1df4abf713a23a75bc0cba62f4646c1ddb14f85c8e496cd467e396af0c927e32e42fac648f2bbebe91bbfc9b39c16bd8cac81c8f638f9c8aade24bbc3efb37e1a9ea352d1b475455ed183c8f7b964a483f4115c7b12878187fe44d34678efd594c6457bd1e648c322eb4efeaf9f8f8ef503f1bc0efbc758340633779cd1ade4280a15f66ffa5055440fddb2e258dce0dfa0eeacafffa4afab88342b892313aeab4cb4e5a2b61015b5c0f19915b9d83debb2bdfe4de837a36f3f26a526e2d2418628f9dda174a63c8d76c2187f876e177d21ef4595d9ddc8524f1f14326eb9a06e51ba92c301937cbff2c52f141bf808ea00dbe38abc04f94e8f2b5698b707f8931c285094e46020c9f7bea36c00beaa86516aceb84633a2952c5aefe034eec6ed7ff31cc333b236323a0230e98ff4df62e7c70fe328e107819d326ae5888269e44d9c3b1e7d9fee82629861a59d1a7751336062196c39789294973fa65510f1220f754a93d795d18f37c2cdea700c2e85e39952e7789e48c557602924d199ca4fd94865aa4aa2ebea3665485d184c9d43f3b45d16c892880c15963346d730ef6c9f03d42a8d379a1be0b3709edff0c630717e63eccc0caa5f993c604441169992fde0be1a9e7912210e7f7e5fbb7f256ff7eea5899b04b7d228447f6ae19b2a6626a796c9a3a46ac21fe3d6f6bebea00dedad4821204e8de4c4ee0e4ac1790075a3d3e14c40d7a00946349cacbc679a642e9fa33421e12d7430790f7bac25f959cc1bb6de57b457e24f8ed225457a3599c23a8ae7fe84048aff069f9eb2327e5cdc702e812792131d2a2123d79ffcced092b2daff0132db972eed70427f170c469be2d1ac4d0385396e3ab675fd26eea261954e3f3aa4ec4fc8a2b38712532a7180a9e255a3547754752113b54b9f1666c1923e9e94034dba0ef239380096672be74686118c0de1599fee8decab8bb4d38dfb8ee6b21ecf8860c3f9f97eb5859c85ed405a258f3f959e87ec0fd3c00bad84b9ffb9e1f6bd1864861c500d9fa73f75fe4eafe9e058b7afeb36c837d27acb44d357967e435ff3064b6cfa1a6d59fcc2c3500e3136045ee66df3b8230f64b333a211c983f446df3ffb5b8f8efdedc36e0c4117ea6e6e943658e896d9b3a31b3901a190ac100696f153b140def5d8974454fd9c8b6b33f7401e2abb96cb1c8f38c00ada8620d0a23870b9dadf889fdb08f347cf5f220cc345d24980f119ad5db16aab17dfff98a1944e1afb64b4146ea57e5871e160d72652099c338be1c61248908d0b36bad61486d016ac37a58364030cb0ac3e8285b0527097c65277e79a8c596fe24b04a085f0cf84e30dacadc458c89f568c83adf74b2ebe79f5ad4b6935d8d4b8e86e4486f5c7bcbd999e0fd4e5fa543a5ccdd0f38dbcd3249c9ad39ae3d305173261fc6e5de3220df9274f09df28fde4de086f30a676da4ceae0addb6b26a01c0aeb959d8b46b244cebc9252a3f1ccb0329625455ebe4b06fea46dd5a21395dc2ca23096e8a5c3da21f429d9c2dfdb453516e2167ad85a7fff8f03c6449c762deb095008e55e68ec24a740c0531a0c4bb2363a26d6d52d663279fcce6aac2779b08c963d4c554de5a6ea7369696838f2dc27e1e830666360759a5dd699206656f5f5ebd62cf1a84e660a4e92826711b4ad59c80035bab7a6a8f6861616edfbb1ef0a19b49dd2b306ed5ece838d6df5bcf5c04e1eb0b7458219fc4f1f599707ca0b78c366aa0eb5c0cd102ecc03182e780d5fc2b9b8097cf85cb004c1772498f83daa87efe5b6f4e3caf3c6cae179e4912523cb9c5cebcfdd89adfaccf55e1fa0039d90cff4a07058f2708d23b8ab70d5ab3a71242567568604da6a270c93abaea6efae89cb6b0e48a6a5d3d3c3e0b37fcc7559e0721f7e0bbc9ccf7ebd1a6659988509e861e7c274ed598bc68994aab763ef683676e9168beb995a746274d3904ff9156a122254bc64103d6acabbc411d81f20dc8634fc17995a05bc7b0b08e502d2cee34bf1a742564e31a22b96bce1c239ed3be457ad3f19828977528d4197d58dfbf070ff95872f38d18f196ebd5ad3ebdd6f86e753b4208aac7ffe2885d5ac9e71d25cdbb2aa462e5af48da208e92ad29f2570364231a29332675c90236532e3744999ceb5b4add01407de27d0c77ac36ada507d8d475bb29e4314515c2f95d5a9cc5be1cedd7a3762439584a4ac33a194dbfea31a66063dd9b2fc8d646933efc166fbd224f02404af502160ddf87c77d33c46ae9faae38a30c7a6d907f5d1c8d3b7c3a42d6722fba69e97ab0f445207c5b06f4c24bd558b24e6fd39b0a5a2f97ce38d292de5488dec0e663f250626653e64186d395350c1f5df7e6087e0b408a609824a0f2e1bc323c88c46504e0bf4f939bba66196d16a04764ea1b497fb1242d29a5d43d1d65a52dc816ed903ce0fa4c2d5ae65c7f12c073c2b40d86dd77a2919c4c4dcfa9e93f415e8371b51fd8e76a248c03c284493f4e414f4090eef16b8cc171884a83be125b4de6e54c0befae3aa0441655ebb23f63ae5c9d9cfd19477f8bd13846aa62a361bb10a0e51ffe3e46a73a163e8c9c946bbea9d5ea01507183edaa463e7862509eccb2b0561b8f6a9797068ca71a028d61674ba591ba30467b8e33b825aaeaa4522318b6a2d29ad5530939381a7152db8abecb75b02d1e2c7ca50df95272dd2aedd927e1f5be0142d925ad3bf22bfa2b4e89201ddcbf5d4ff09cf26b5dff934a5c9c031d054561df92828f045bbbadb31d0e2f29ff8d305dd5b118e1b5ef05d209e1ae96918775358b9bba0e93f6b30cec55164ff28fcd379c6e53a5ad9e83e86d1f7ef52a07cf846af4eb0dc7654a4506f20e12c2e34cc61c293f01292767646208ad1d5cb48cc52ad13b4579e3ab568884220063a5ebafb54a999d894978ca30f999314adabaef40ee000c7a4f5529a343436dfaae061c64136364baa0714bdd46de3867982a42c88651cd6167ab89c568cfe9038453d404348362d6841c430a44e5581d3df0deeb8367082ee0d3cfd59739dab0002d369b1126260fbde77715e2091539ea466cec67d6b35ab54f795ab6af6d7434bb18b19647fd3e3376f02d649700a5a43d91135a85ec1996a39fc4ca2d827b21d39c5bccc565778b76179d98be236f1f098c64c97463b70ea15442dd7db9f0c01f446d5e2d98621cd474f24f4767b258e3b4792342e8dbbabee0e05328fd006b91301c8f95ddee839786cdcb5813f28133df62d690596e3fc7afc84d23f69c0dd8b9eecfa57863de89d91f9e72b23d44a037dc1030f61d9c09ec8de407200ec27c4c8b8c3bd0b6648e968826b5f98dd3967140f11625e804dfc08c2c866f265904b6033a0e9c51207907d7ac4d1bf5f2328d75494ad84d88c47ff267e1815536857069bdbbadb29084348ae6371efaae3f73ded52864b2ac525335beb7f416895cc95a96ae142cbc05ee460d660689049f52b0b723ef1741c1d857790a28bad5eab8204613ab96043af5c2dc80cf5515f726a69504e0d7c96600d5680e6f518e4c863171c3c6d594388e2d69be7377f202f9691b9920c45d4723fe126d242610a8d4506b8e9fe86e041b7de3712d42624a24b3ac94f0999c36b595fdf457a023df09917ab745487311d09177e3b57e12436455a8dd386e17ea752f36ee65420a7b3da62fb6de95a084770b0cda3227de46e740779a023500a99589963877ddd99ab29a7ff2404d506842c83949e223b31e2e883e7f8780fd77028cf9acb1c1e0a2e8d80ee6d422c653f4798c982c5c1025c55e69c936fd07ba2778ce5432cc00caa3864139e20424f72f9a13f71f8d41cb2550ac640f7cd746cb5615f66a8bdcd9a387331afa743484cc1c3dd12766aab4d63c874f418b69d3108cfbb730d0824c9238cdbb149ebf407be3df7e475998fa38ed08251e7c250e9345ddd633a8320bb390b119d7543a4d7587951313c864a1bb2ed658a8368b0ec8e5aa66ec4f16ffa6f078110b7b0fb3d34e53216477aaaf43d305dd6e53e9c853ad0f30d4759e56b1c283414055438bddc5769da0be26bef560e8189198548165ca3309db9eb90e6377d6558886cd877760e1aa2bf911b9fc882bd9617f1400318fec30e6f0fb6d0cfd2eb7e26509d796a0ffaceaf561187ef9080504702cb2e0d981aca7eed95cb1529a39809b8c9e424d2dc7e20663710b959d6722e7e4e4845c20821e7991f8ce5f5e49b630f5df1d77a431ec5cbe6a4eecd10c678338b37633fdbe275dec1a1d93f73501d20f9e5df7c41ab1de0ff62a6760326ec0f012753a9ad395d0b66255cf9b1c51db811454a1abe460374785bc6bb3a031181612a5ef91bdcde9b21cc1024181eeac7080d1a5657abb02463da53bf558e8d5e210893c5cc272f2c430e0b597ccb3038c78f5bd6b82a8c77897c0cd5ca3059e9c6689f0339ac4b166fa0f60ef8800009c6fff483b614c3de8ddc10f0cc6ee25bc821c7454394a4ed81a4b763f7121d591e591a873a1aff9335fc2b5db6726f9507f06cc8e64eef4719ebfaeafe69aa4f5a3beecb3b3d38535c19d29ec9d6f80442127d986a5a5bba0150c8b87ddb4724f26adbda503a5d197bf800ddfe6c9b3a7f86b172456f2ccffa7425dd3a52f2ed62d2d02cb2a1b3783b279865c2e32098c", 0x1000}, {&(0x7f0000001d80)="4bf7e7b2a9b37d6ba1433792b71fad8931ba60d69cdbb20134ab9829214d6a699815703c11eb0def85ad14", 0x2b}, {&(0x7f0000001dc0)="2ee3c0b924789d88594851830c5880810dcd5c964a3e4ed87573f70af6a7155ef369baa31c0bedfd1de8dab548d91120bdd3949f2bdbd32c2772e634f83feb12ee1e03466328522229e6b998be8b0e6555a9af28b0623c8fce3a211742fed990d16f96b9b1f4fd1bee5154aec50a9de593a0d948174d4fe52245f61cbc69852d457d692f2215b366fea8c7407fee265a6ef1f68e518d949838737e75233c07bc810983b19eb6759c9e3864e95dc87280b699ee8cf4a13fa4bdaec4c24bd38b3d986ac30e4b53e57ea04b62d7165be0b706aeaf7318f494350413c0dcc9bea7cf8445", 0xe2}], 0x8, &(0x7f0000001f40)=[{0x88, 0x111, 0x4, "3c7bce0b4f34f2ce6b3b104aeadb8e083fc50f9a84722fa65fd8defced304d1914152ca1e8161093ba1c507e53551cf7dd78d2e70d745a357840d5a565cae6ba8a988e3c4f74d36d42ccb9052c90caed65c168b8f4d672618f97da13174d0e52910180dcd02f154514246b67a7442f0cdf0abb246b2af7"}, {0x38, 0x0, 0x3, "0e62cd2d3209ab7524ded0851d08b2528293a2ff2381108fe410b27ee9fbba59cf0e1d7817"}, {0x10, 0x103, 0x5}, {0xb8, 0x1, 0x400, "443a6d9ae0bf2431d642cdff76d0c013dda985beeeae0429293b9d852801015a9815eabc9c53910a27ceb203bcf1a42c5031fd7c0bff9fa4ba6182f84db5325ef1b02f5d0ee0cfa80bea98ea9e5f3040d0f88735794225fa21d1b121cbb14f781af6149d83867456ea658c5171d6e9bdab842b1b077a4616e156bc2099c30c41787eb15ce2530f09c4c9cebf1e0db2e4e119dcf882066713ca489d2610ae1f4400649e56b21758"}], 0x188}, 0x8000) r5 = bpf$PROG_LOAD_XDP(0x5, &(0x7f00000023c0)={0x6, 0x12, &(0x7f0000002180)=@framed={{0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x93b8}, [@cb_func={0x18, 0x9, 0x4, 0x0, 0x4}, @ldst={0x2, 0x3, 0x6, 0x1, 0x5, 0x8, 0x10}, @map_fd={0x18, 0x1, 0x1, 0x0, r0}, @generic={0xa0, 0x8, 0x7, 0x1, 0x1000}, @exit, @btf_id={0x18, 0x9, 0x3, 0x0, 0x3}, @exit, @map_val={0x18, 0x0, 0x2, 0x0, r4, 0x0, 0x0, 0x0, 0x1}, @exit, @initr0={0x18, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x7f}]}, &(0x7f0000002240)='syzkaller\x00', 0x5, 0x0, &(0x7f0000002280), 0x41000, 0x2, '\x00', r1, 0x25, 0xffffffffffffffff, 0x8, &(0x7f00000022c0)={0x5, 0x3}, 0x8, 0x10, &(0x7f0000002300)={0x5, 0x0, 0x7ff, 0x8b}, 0x10, 0x0, 0x0, 0x2, &(0x7f0000002340)=[r3, r3, r3, r4], &(0x7f0000002380)=[{0x2, 0x2, 0xd, 0x8}, {0x2, 0x5, 0x0, 0x55ecb22ffa23ced3}], 0x10, 0x1ff}, 0x90) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000002480)=@o_path={&(0x7f0000002140)='./file0\x00', r5}, 0x18) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000002940)={r3, &(0x7f0000002780)="7c09cfa1f96a240f246b656d0e214dfe965beae7811eb8b373578e5eb67625bc1dc4c70ebbba92de31b66880bad317405126954c7109fc77a91bbce67cd9a9d3c93f9d9f93b491c32710591709a20bf52cfd850958d9a3548d0a20a49c1821b1ac869fc8e43ca0767db8df1c8e83b83354a153ce259cb9af4331e16a8bb185d3b261c07ed76553a5f525656c2f237e71d0db3c73847fb89d08c989b6fc2ad9bc5ba9e17d7b17b82d5e8d9747cf91daf90bc0025636f2d1bbd2af2ba1998d70248f626c189f34a4557a6f7c2732c2e8e8bbc2dbc61c1642ea2a7f0fd7162032fa66", &(0x7f0000002880)=""/135}, 0x20) r6 = bpf$ITER_CREATE(0x21, &(0x7f0000002980), 0x8) r7 = getpid() write$cgroup_pid(r6, &(0x7f00000029c0)=r7, 0x12) bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, &(0x7f0000002d00)={&(0x7f0000002a00)="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", &(0x7f0000002b00)=""/147, &(0x7f0000002bc0)="e752992a0a09d05c84de15cb0c4924f522bd34b0f8cccc6331bc343de523f8349690367861d1553945bbbc", &(0x7f0000002c00)="2dc92eec815fae1e4ca47b42b02328aff02808fa7ad753ca3b05a4f578a8741f183a5f318a7dcc1d59136dedf040a781a59bb390dc3e3d7954e70712d94d3152006ff9f95cb9b0862f8915cc0c987d84bfe2b1d63b165ce38ea4ba109d2a77cd8002eb9a9a91b9f1a8a0723dd654f3993590b800c1727d6c6780c7734d061eadebde32307d64d43ff4f0777d97552efdaaba406324fb836aa98432415bf5bc3e7b35f0e1b7db582679f7a264dd66ea211419acdc3001cf74eccf9cb947c564936ed90d321925698f07d4a84f0760d7b88288ca9a4eb1243037cc668ee4325b8cd2392e3d888bfc", 0x20, r0, 0x4}, 0x38) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000002dc0)={{r0}, &(0x7f0000002d40), &(0x7f0000002d80)='%p \x00'}, 0x20) getpid() mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000002e00)='./cgroup/syz0\x00', 0x1ff) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000002f40)={r6, &(0x7f0000002e40)="a3fb6cbd9cc4dd33e2886feeadecf0ba99d4db1a8e12b30a2a57bee0581bc0f0058daba02b9670c272f0312d8a7a379f479f09c08a88e1dc22c3fd37c6b4edcd3de5e0fea377b44eddad5207efca61516aec054e9aac03c9db81740a82089d", &(0x7f0000002ec0)=""/125}, 0x20) openat$cgroup_type(r6, &(0x7f0000002f80), 0x2, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000030c0)={r0, &(0x7f0000002fc0)="723a9c2c285871bc396789a1e8259894ca5d789e30dadddcd0521caea3d33b3c754769c8d9413fe2481301ccff84464094fd9763048c4fe6e0cfe55c535e0b581dc7897d42def0835c99d993ee59ef2ae5cb6cdcffc1c286d6d23c8bc604f31c36e0fdb62b5fff859454823f1194239e9f50b50da04cc66a94e07f1bcd03d2406a70c9221ba00759aa9dc361f26b7498a4ef5d073dec59cb738c01bbc6e2f9d13c4b466402f7242211144ffed62985e036bccce92343456b724636f8fc2fccd3ee770a408a400fa2b2086511f6edd609079ef28ca2a8e857abe5430ac68a053f"}, 0x20) r8 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000004300)={0x2, 0x4, 0x8, 0x1, 0x80, r4, 0x6, '\x00', r1, r6, 0x2, 0x4, 0x2}, 0x48) bpf$MAP_DELETE_BATCH(0x1b, &(0x7f0000004380)={&(0x7f0000003100)="f8231f31b54fcb57a5f7e0161f254188f471a1b4f51586d8d6508fdc2e523153e4b72e984876b2880be716774a05b419b6a59a8064f7095722827d4f0e2971a13d08cbf47509dc4646a9bfa9bb6008eaac702472c47afb3743803f5e5d663b8b5109c59880eb8400ad8874b69df4cf502cd5241ac6834735253bba293bafa375e8180dc81210fe859f4cce224d9c48a4a402fcabd269db7630539b12e3e8e0f286865a0b04bf7b464bd8d4bf3982f6bc7e3daec6e277e90403c9d9539804a4f7f7bb803277a9b0b9503e600169044523a30940f0936a19a56e3f1ab48f1813eb547c6a03a48fd20814a398c59368090c62aa73cee4d1", &(0x7f0000003200)=""/18, &(0x7f0000003240)="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", &(0x7f0000004240)="ec961a9f1cc0d17c2a66301ed813d85b6984de964709c8075e4e4f1daf78c303f5e64ae2615a1e9b513947648af937e42dc69e0061c7fe8909bfd48ef9bbc0b3561e9cbfd34817c1fcaa210584ece860ecb038d68986d5e32db9d32c8ce2e910d5248e0d095847d0f2df67cd3d03f8cb7737aec0adffd5e73c878fa29390d6aa2887287a5f6455659d698d221abd", 0x9, r8, 0x4}, 0x38) 13:45:43 executing program 1: openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x200, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000300), 0x640800, 0x0) 13:45:43 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000140)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x3f8, 0x0, 0x32}, 0x9c) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000080)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000200)='F', 0x1, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040)="b7", 0x8980, 0xd9b4, 0x0, 0x0) 13:45:43 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x18, 0x3, &(0x7f0000000180)=@framed, &(0x7f00000000c0)='syzkaller\x00'}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={0x0}, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000300)="d8000000180081054e81f782db4cb904021d080006007c09e8fe55a10a0015000600142603600e12080008020a000401a8001600200002400400027c035c0461c1d67f6f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9e00360db798262f3d40fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9703920723f9a941", 0x12b}], 0x1}, 0x0) 13:45:43 executing program 1: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) close(r1) 13:45:43 executing program 5: bpf$PROG_BIND_MAP(0x23, &(0x7f00000003c0), 0xc) 13:45:43 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000140)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x3f8, 0x0, 0x32}, 0x9c) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000080)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000200)='F', 0x1, 0x0, 0x0, 0x0) sendto$inet6(r0, 0x0, 0x0, 0xd9b4, 0x0, 0x0) [ 192.028726][T22174] netlink: 132 bytes leftover after parsing attributes in process `syz-executor.4'. 13:45:43 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x18, 0x3, &(0x7f0000000180)=@framed, &(0x7f00000000c0)='syzkaller\x00'}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={0x0}, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000300)="d8000000180081054e81f782db4cb904021d080006007c09e8fe55a10a0015000600142603600e12080008000b000401a8001600200002400400027c035c0461c1d67f6f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9e00360db798262f3d40fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9703920723f9a941", 0x12b}], 0x1}, 0x0) 13:45:43 executing program 1: bpf$MAP_CREATE_CONST_STR(0x0, 0x0, 0x0) bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000002e00)='./cgroup/syz0\x00', 0x1ff) 13:45:43 executing program 0: bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)={0x2, 0x4, 0x8, 0x1, 0x80, 0x1, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x3, 0x1}, 0x48) 13:45:43 executing program 5: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f0000002400)={0x0, 0x0, &(0x7f0000002280)=[{&(0x7f00000000c0)=""/101, 0x65}], 0x1, &(0x7f0000002300)=""/252, 0xfc}, 0x0) sendmsg(r0, &(0x7f0000002580)={0x0, 0x0, &(0x7f0000002500)=[{&(0x7f0000000140)="e0", 0x1}], 0x1}, 0x0) 13:45:44 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000a00)={0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=[@cred={{0x1c}}], 0x20}, 0x0) 13:45:44 executing program 1: bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000400)={0xffffffffffffffff, 0xe0, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, &(0x7f0000000ac0)=[0x0], &(0x7f0000000140)=[0x0], 0x0, 0x8, &(0x7f0000000a80)=[{}, {}], 0x10, 0x0, 0x0, 0x0, 0x0, 0x10, 0x8, 0x8, &(0x7f00000002c0)}}, 0x10) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x0, 0x5, 0x0, &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000080)='sched_switch\x00'}, 0x10) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0x0, 0x0, 0x2}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000cc0)={r1, 0xe0, &(0x7f0000000bc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, &(0x7f0000000280)=[0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x2, 0x4, &(0x7f0000000440)=[0x0, 0x0], &(0x7f0000000700)=[0x0, 0x0, 0x0, 0x0], 0x0, 0x8, &(0x7f0000000980)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x40, 0x10, &(0x7f0000000b00), &(0x7f0000000b40), 0x8, 0x10, 0x8, 0x0, 0x0}}, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuacct.stat\x00', 0x7a05, 0x1700) write$cgroup_int(r4, &(0x7f0000000200), 0x43400) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000000e00)={{r2, 0xffffffffffffffff}, &(0x7f0000000d80), &(0x7f0000000dc0)='%p \x00'}, 0x20) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) write$cgroup_subtree(r6, &(0x7f0000000040)=ANY=[], 0x32600) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='cgroup.controllers\x00', 0x100002, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x7a05, 0x1700) write$cgroup_int(r7, &(0x7f0000000200), 0x43400) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000f00)={r2, 0xffffffffffffffff}, 0x4) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000fc0)={0x18, 0x1, &(0x7f00000012c0)=ANY=[@ANYBLOB="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"], 0xfffffffffffffffc, 0x0, 0x6b, &(0x7f0000000640)=""/107, 0x41000, 0x6c, '\x00', r3, 0x0, r4, 0x8, &(0x7f0000000d00)={0x4, 0x3}, 0x8, 0x10, &(0x7f0000000d40)={0x0, 0x10, 0x8000, 0x7}, 0x10, 0x0, 0x0, 0x1, &(0x7f0000000f40)=[r5, 0xffffffffffffffff, r2, 0xffffffffffffffff, r7, r8], &(0x7f0000000f80)=[{0x4, 0x0, 0xd, 0xa}], 0x10, 0x100}, 0x90) bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x1c, 0x2, &(0x7f0000000200)=ANY=[@ANYBLOB="181849c3b33917c70800bb590000", @ANYRES32], &(0x7f0000000480)='syzkaller\x00', 0x0, 0x0, 0x0, 0xc2e00, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f00000004c0)={0x3, 0x5}, 0x8, 0x10, &(0x7f0000000500)={0x2, 0x3, 0x1000}, 0x10, r0}, 0x90) r9 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) r10 = bpf$ITER_CREATE(0x21, 0x0, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000a40)={0xffffffffffffffff, &(0x7f00000008c0)="e209eeb9147a8c376040e12a48ab5488c32c4c9fa28fa46bc8d0c0d1a13d59851dd155b5cbb280219c9067be1831528e501fbffde91e5368ba5a254687e035bb76df8bfe244bec9c6d74262e35ad669ecdf0cbf14314cffa033e0840c8fe38757cdff51add1eda1924ad49a25cde67b0e4e2bb7d8f95e784f5419f56cf611a", &(0x7f00000009c0)=""/121}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000000740)=@bloom_filter={0x1e, 0x0, 0x6, 0x40, 0x0, 0xffffffffffffffff, 0x1006, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x5, 0xb}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000800)={0x0, 0x0, 0x0, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x2, '\x00', 0x0, 0x19, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f00000006c0)={0x0, 0xf, 0x800}, 0x10, r0, 0xffffffffffffffff, 0x0, &(0x7f00000007c0)=[r9, r10, 0xffffffffffffffff, 0xffffffffffffffff]}, 0x90) perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0xfd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000016c0)={0x1c, 0x0, &(0x7f0000000240), &(0x7f0000000e40)='syzkaller\x00', 0x114, 0x52, &(0x7f0000000e80)=""/82, 0x40f00, 0x2, '\x00', 0x0, 0x17, 0xffffffffffffffff, 0x8, &(0x7f0000001280)={0x1, 0x5}, 0x8, 0x10, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0x0, &(0x7f0000001680)=[{0x5, 0x3, 0x4, 0x7}, {0x2, 0x2, 0xa, 0x7}], 0x10, 0x100}, 0x90) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000300)='cpuacct.stat\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r11 = socket$kcm(0xa, 0x5, 0x0) sendmsg$inet(r11, &(0x7f0000000380)={&(0x7f0000000040)={0xa, 0x0, @local}, 0x1c, &(0x7f0000000180)=[{&(0x7f0000000080)="a2", 0xbb7}], 0x1, 0x0, 0x0, 0xdc05}, 0x60) 13:45:44 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000140)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x3f8, 0x0, 0x32}, 0x9c) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000080)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000200)='F', 0x1, 0x0, 0x0, 0x0) sendto$inet6(r0, 0x0, 0x0, 0xd9b4, 0x0, 0x0) 13:45:44 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x18, 0x3, &(0x7f0000000180)=@framed, &(0x7f00000000c0)='syzkaller\x00'}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={0x0}, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000300)="d8000000180081054e81f782db4cb904021d080006007c09e8fe55a10a0015000600142603600e12080008000c000401a8001600200002400400027c035c0461c1d67f6f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9e00360db798262f3d40fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9703920723f9a941", 0x12b}], 0x1}, 0x0) 13:45:44 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000008c0)={0x6, 0x1, &(0x7f0000000680)=@raw=[@alu], &(0x7f0000000780)='syzkaller\x00'}, 0x90) 13:45:44 executing program 5: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) close(r1) 13:45:44 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000140)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x3f8, 0x0, 0x32}, 0x9c) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000080)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000200)='F', 0x1, 0x0, 0x0, 0x0) sendto$inet6(r0, 0x0, 0x0, 0xd9b4, 0x0, 0x0) 13:45:44 executing program 1: bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000480)={0xffffffffffffffff, 0x0, 0x0}, 0x10) 13:45:44 executing program 5: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000300)={&(0x7f0000000240)={{0x10, 0x1, 0x0, 0x18, 0x0, 0x0, 0x0, 0x2}}, 0x0, 0x1a}, 0x20) 13:45:44 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x18, 0x3, &(0x7f0000000180)=@framed, &(0x7f00000000c0)='syzkaller\x00'}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={0x0}, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000300)="d8000000180081054e81f782db4cb904021d080006007c09e8fe55a10a0015000600142603600e12080008000d000401a8001600200002400400027c035c0461c1d67f6f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9e00360db798262f3d40fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9703920723f9a941", 0x12b}], 0x1}, 0x0) 13:45:44 executing program 3: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000300)={&(0x7f0000000240)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x0, 0x0, 0x2}, {0x2}}, 0x0, 0x1a}, 0x20) 13:45:44 executing program 0: open(0x0, 0x60142, 0x0) 13:45:44 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000140)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x3f8, 0x0, 0x32}, 0x9c) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000080)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000200)='F', 0x1, 0x0, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000040), 0x0, 0xd9b4, 0x0, 0x0) 13:45:44 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000008c0)={0x6, 0xd, &(0x7f0000000680)=@raw=[@snprintf], &(0x7f0000000780)='syzkaller\x00', 0x7, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, &(0x7f00000007c0)={0x0, 0x2}, 0x8, 0x10, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, &(0x7f0000000880)=[{0x0, 0x4}]}, 0x90) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000002dc0)={{}, 0x0, 0x0}, 0x20) getpid() 13:45:44 executing program 5: bpf$BPF_BTF_LOAD(0x6, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x1}, 0x20) 13:45:44 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x18, 0x3, &(0x7f0000000180)=@framed, &(0x7f00000000c0)='syzkaller\x00'}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={0x0}, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000300)="d8000000180081054e81f782db4cb904021d080006007c09e8fe55a10a0015000600142603600e12080008000e000401a8001600200002400400027c035c0461c1d67f6f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9e00360db798262f3d40fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9703920723f9a941", 0x12b}], 0x1}, 0x0) 13:45:44 executing program 0: r0 = socket$kcm(0xa, 0x5, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000040)={@cgroup, 0xffffffffffffffff, 0xf, 0x1}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x890b, &(0x7f0000000000)) 13:45:44 executing program 3: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000001c0)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x14, 0x14, 0x2, [@func_proto={0x0, 0x1, 0x0, 0xd, 0x0, [{0x0, 0x1}]}]}}, 0x0, 0x2e, 0x0, 0x1}, 0x20) 13:45:44 executing program 1: bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000400)={0xffffffffffffffff, 0xe0, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, &(0x7f0000000ac0)=[0x0], &(0x7f0000000140)=[0x0], 0x0, 0x8, &(0x7f0000000a80)=[{}, {}], 0x10, 0x0, 0x0, 0x0, 0x0, 0x10, 0x8, 0x8, &(0x7f00000002c0)}}, 0x10) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x0, 0x5, 0x0, &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000080)='sched_switch\x00'}, 0x10) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0x0, 0x0, 0x2}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000cc0)={r1, 0xe0, &(0x7f0000000bc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, &(0x7f0000000280)=[0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x2, 0x4, &(0x7f0000000440)=[0x0, 0x0], &(0x7f0000000700)=[0x0, 0x0, 0x0, 0x0], 0x0, 0x8, &(0x7f0000000980)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x40, 0x10, &(0x7f0000000b00), &(0x7f0000000b40), 0x8, 0x10, 0x8, 0x0, 0x0}}, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuacct.stat\x00', 0x7a05, 0x1700) write$cgroup_int(r4, &(0x7f0000000200), 0x43400) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000000e00)={{r2, 0xffffffffffffffff}, &(0x7f0000000d80), &(0x7f0000000dc0)='%p \x00'}, 0x20) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) write$cgroup_subtree(r6, &(0x7f0000000040)=ANY=[], 0x32600) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='cgroup.controllers\x00', 0x100002, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x7a05, 0x1700) write$cgroup_int(r7, &(0x7f0000000200), 0x43400) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000f00)={r2, 0xffffffffffffffff}, 0x4) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000fc0)={0x18, 0x1, &(0x7f00000012c0)=ANY=[@ANYBLOB="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"], 0xfffffffffffffffc, 0x0, 0x6b, &(0x7f0000000640)=""/107, 0x41000, 0x6c, '\x00', r3, 0x0, r4, 0x8, &(0x7f0000000d00)={0x4, 0x3}, 0x8, 0x10, &(0x7f0000000d40)={0x0, 0x10, 0x8000, 0x7}, 0x10, 0x0, 0x0, 0x1, &(0x7f0000000f40)=[r5, 0xffffffffffffffff, r2, 0xffffffffffffffff, r7, r8], &(0x7f0000000f80)=[{0x4, 0x0, 0xd, 0xa}], 0x10, 0x100}, 0x90) bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x1c, 0x2, &(0x7f0000000200)=ANY=[@ANYBLOB="181849c3b33917c70800bb590000", @ANYRES32], &(0x7f0000000480)='syzkaller\x00', 0x0, 0x0, 0x0, 0xc2e00, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f00000004c0)={0x3, 0x5}, 0x8, 0x10, &(0x7f0000000500)={0x2, 0x3, 0x1000}, 0x10, r0}, 0x90) r9 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) r10 = bpf$ITER_CREATE(0x21, 0x0, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000a40)={0xffffffffffffffff, &(0x7f00000008c0)="e209eeb9147a8c376040e12a48ab5488c32c4c9fa28fa46bc8d0c0d1a13d59851dd155b5cbb280219c9067be1831528e501fbffde91e5368ba5a254687e035bb76df8bfe244bec9c6d74262e35ad669ecdf0cbf14314cffa033e0840c8fe38757cdff51add1eda1924ad49a25cde67b0e4e2bb7d8f95e784f5419f56cf611a", &(0x7f00000009c0)=""/121}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000000740)=@bloom_filter={0x1e, 0x0, 0x6, 0x40, 0x0, 0xffffffffffffffff, 0x1006, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x5, 0xb}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000800)={0x0, 0x0, 0x0, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x2, '\x00', 0x0, 0x19, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f00000006c0)={0x0, 0xf, 0x800}, 0x10, r0, 0xffffffffffffffff, 0x0, &(0x7f00000007c0)=[r9, r10, 0xffffffffffffffff, 0xffffffffffffffff]}, 0x90) perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0xfd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000300)='cpuacct.stat\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r11 = socket$kcm(0xa, 0x5, 0x0) sendmsg$inet(r11, &(0x7f0000000380)={&(0x7f0000000040)={0xa, 0x0, @local}, 0x1c, &(0x7f0000000180)=[{&(0x7f0000000080)="a2", 0xbb7}], 0x1, 0x0, 0x0, 0xdc05}, 0x60) 13:45:44 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000140)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x3f8, 0x0, 0x32}, 0x9c) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000080)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000200)='F', 0x1, 0x0, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000040), 0x0, 0xd9b4, 0x0, 0x0) 13:45:44 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x18, 0x3, &(0x7f0000000180)=@framed, &(0x7f00000000c0)='syzkaller\x00'}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={0x0}, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000300)="d8000000180081054e81f782db4cb904021d080006007c09e8fe55a10a0015000600142603600e120800080011000401a8001600200002400400027c035c0461c1d67f6f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9e00360db798262f3d40fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9703920723f9a941", 0x12b}], 0x1}, 0x0) 13:45:44 executing program 5: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000040)) 13:45:44 executing program 0: r0 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000300)={&(0x7f0000000240)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x10, 0x10, 0x2, [@int]}}, 0x0, 0x2a}, 0x20) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000014c0)={0x18, 0x2, &(0x7f0000000000)=@raw=[@initr0], &(0x7f00000000c0)='syzkaller\x00', 0x5, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, r0, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000200), 0x10}, 0x90) 13:45:44 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000a00)={0x0, 0x0, 0x0, 0x0, &(0x7f00000008c0)=[@rights={{0x14, 0x1, 0x1, [r0]}}], 0x18}, 0x0) 13:45:44 executing program 1: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000300)={&(0x7f0000000240)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x2f, 0x10, 0x2, [@int]}}, &(0x7f00000004c0)=""/4096, 0x2a, 0x1000, 0x1}, 0x20) 13:45:44 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000140)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x3f8, 0x0, 0x32}, 0x9c) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000080)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000200)='F', 0x1, 0x0, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000040), 0x0, 0xd9b4, 0x0, 0x0) 13:45:44 executing program 3: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000002e00)='./cgroup/syz0\x00', 0x1ff) 13:45:44 executing program 5: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000004580)={&(0x7f00000043c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x0, 0x0, 0x2}}, 0x0, 0x1a}, 0x20) 13:45:44 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = getpid() sendmsg$unix(r0, &(0x7f0000000a00)={0x0, 0x0, 0x0, 0x0, &(0x7f00000008c0)=[@cred={{0x1c, 0x1, 0x2, {r2, 0xee00}}}], 0x20}, 0x0) recvmsg$unix(r1, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)}, 0x0) 13:45:44 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x18, 0x3, &(0x7f0000000180)=@framed, &(0x7f00000000c0)='syzkaller\x00'}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={0x0}, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000300)="d8000000180081054e81f782db4cb904021d080006007c09e8fe55a10a0015000600142603600e120800080012000401a8001600200002400400027c035c0461c1d67f6f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9e00360db798262f3d40fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9703920723f9a941", 0x12b}], 0x1}, 0x0) [ 193.053494][ T27] audit: type=1400 audit(1697723144.721:345): avc: denied { ioctl } for pid=22245 comm="syz-executor.5" path="socket:[38479]" dev="sockfs" ino=38479 ioctlcmd=0x89e2 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 13:45:44 executing program 0: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000300)={&(0x7f0000000240)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x10, 0x10, 0x2, [@int]}}, &(0x7f00000004c0)=""/4096, 0x1000000, 0x1000, 0x1}, 0x20) 13:45:44 executing program 1: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000004580)={&(0x7f00000043c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@const]}}, 0x0, 0x26}, 0x20) 13:45:44 executing program 5: syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/pid_for_children\x00') bpf$BPF_PROG_QUERY(0x8, 0x0, 0x0) 13:45:44 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000140)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x3f8, 0x0, 0x32}, 0x9c) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000080)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000200)='F', 0x1, 0x0, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000040)="b7", 0x1, 0x0, 0x0, 0x0) 13:45:44 executing program 3: bpf$BPF_BTF_LOAD(0x15, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x1}, 0x20) 13:45:44 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x18, 0x3, &(0x7f0000000180)=@framed, &(0x7f00000000c0)='syzkaller\x00'}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={0x0}, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000300)="d8000000180081054e81f782db4cb904021d080006007c09e8fe55a10a0015000600142603600e120800080025000401a8001600200002400400027c035c0461c1d67f6f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9e00360db798262f3d40fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9703920723f9a941", 0x12b}], 0x1}, 0x0) 13:45:44 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000140)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x3f8, 0x0, 0x32}, 0x9c) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000080)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000200)='F', 0x1, 0x0, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000040)="b7", 0x1, 0x0, 0x0, 0x0) 13:45:44 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001c00)={0xffffffffffffffff}) sendmsg$inet(r0, &(0x7f0000001ec0)={&(0x7f0000001c40)={0x2, 0x0, @private}, 0x10, &(0x7f0000001e80)=[{0x0}, {0x0}], 0x2}, 0x0) 13:45:44 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f00000022c0)=@bloom_filter={0x1e, 0x401}, 0x48) 13:45:44 executing program 5: bpf$ITER_CREATE(0x21, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001c00)) 13:45:44 executing program 0: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000026c0)={0x18, 0x3, &(0x7f00000024c0)=@framed, &(0x7f0000002540)='GPL\x00', 0x4, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x6}, 0x90) 13:45:44 executing program 3: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000001780)={&(0x7f00000016c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x10, 0x10, 0x5, [@var={0x1, 0x0, 0x0, 0xe, 0x2}]}, {0x0, [0x5f, 0x61, 0x5f]}}, 0x0, 0x2d, 0x0, 0x1}, 0x20) 13:45:44 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x18, 0x3, &(0x7f0000000180)=@framed, &(0x7f00000000c0)='syzkaller\x00'}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={0x0}, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000300)="d8000000180081054e81f782db4cb904021d080006007c09e8fe55a10a0015000600142603600e120800080048000401a8001600200002400400027c035c0461c1d67f6f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9e00360db798262f3d40fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9703920723f9a941", 0x12b}], 0x1}, 0x0) 13:45:44 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg$unix(r0, &(0x7f0000001580)={0x0, 0x0, 0x0}, 0x0) 13:45:44 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000140)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x3f8, 0x0, 0x32}, 0x9c) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000080)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000200)='F', 0x1, 0x0, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000040)="b7", 0x1, 0x0, 0x0, 0x0) 13:45:44 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x18, 0x3, &(0x7f0000000180)=@framed, &(0x7f00000000c0)='syzkaller\x00'}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={0x0}, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000300)="d8000000180081054e81f782db4cb904021d080006007c09e8fe55a10a0015000600142603600e12080008004c000401a8001600200002400400027c035c0461c1d67f6f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9e00360db798262f3d40fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9703920723f9a941", 0x12b}], 0x1}, 0x0) 13:45:44 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) close(r0) ioctl$TUNSETPERSIST(r0, 0x400454cb, 0x0) 13:45:44 executing program 3: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000026c0)={0x18, 0x3, &(0x7f00000024c0)=@framed, &(0x7f0000002540)='GPL\x00', 0x4, 0x8, &(0x7f0000002580)=""/8}, 0x90) 13:45:44 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0xe, 0x0, 0x0, 0x8}, 0x48) 13:45:44 executing program 3: bpf$BPF_BTF_LOAD(0x23, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x1}, 0x20) 13:45:44 executing program 5: socketpair(0x1d, 0x0, 0x200, &(0x7f0000000000)) 13:45:44 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000340)={0xffffffffffffffff}) sendmsg(r0, &(0x7f0000001980)={0x0, 0x0, &(0x7f0000001800)=[{0x0}, {0x0}, {0x0}, {0x0}, {0xfffffffffffffffc}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9}, 0x0) 13:45:44 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f00000022c0)=@bloom_filter={0x1e, 0x0, 0x7}, 0x48) 13:45:44 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x18, 0x3, &(0x7f0000000180)=@framed, &(0x7f00000000c0)='syzkaller\x00'}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={0x0}, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000300)="d8000000180081054e81f782db4cb904021d080006007c09e8fe55a10a0015000600142603600e120800080053000401a8001600200002400400027c035c0461c1d67f6f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9e00360db798262f3d40fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9703920723f9a941", 0x12b}], 0x1}, 0x0) 13:45:44 executing program 3: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x90) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000cc0)={r0, 0xe0, &(0x7f0000000bc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, &(0x7f0000000280)=[0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, &(0x7f0000000700)=[0x0, 0x0, 0x0, 0x0], 0x0, 0x8, &(0x7f0000000980)=[{}, {}, {}, {}, {}, {}], 0x30, 0x10, &(0x7f0000000b00), 0x0, 0x0, 0x10, 0x8, 0x0, 0x0}}, 0x10) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuacct.stat\x00', 0x7a05, 0x1700) write$cgroup_int(r2, &(0x7f0000000200), 0x43400) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x7a05, 0x1700) write$cgroup_int(r3, &(0x7f0000000200), 0x43400) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000f00), 0x4) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000fc0)={0x18, 0x1, &(0x7f00000012c0)=ANY=[@ANYBLOB="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"], 0xfffffffffffffffc, 0x0, 0x6b, &(0x7f0000000640)=""/107, 0x41000, 0x6c, '\x00', r1, 0x0, r2, 0x8, &(0x7f0000000d00)={0x4, 0x3}, 0x8, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000f40)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, 0x90) bpf$ITER_CREATE(0x21, 0x0, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000a40)={0xffffffffffffffff, &(0x7f00000008c0)="e209eeb9147a8c376040e12a48ab5488c32c4c9fa28fa46bc8d0c0d1a13d59851dd155b5cbb280219c9067be1831528e501fbffde91e5368ba5a254687e035bb76df8bfe244bec9c6d74262e35ad669ecdf0cbf14314cffa033e0840c8fe38757cdff51add1eda1924ad49a25cde67b0e4e2bb7d8f95e784f5419f56cf611afc3bba761d9774552d59caa5b88765dcd085", &(0x7f00000009c0)=""/121}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000000740)=@bloom_filter={0x1e, 0x0, 0x6, 0x40, 0x0, 0xffffffffffffffff, 0x1006, '\x00', 0x0, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0xb}, 0x48) perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0xfd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000016c0)={0x1c, 0x0, &(0x7f0000000240), &(0x7f0000000e40)='syzkaller\x00', 0x114, 0x52, &(0x7f0000000e80)=""/82, 0x40f00, 0x2, '\x00', 0x0, 0x17, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1, 0x0, &(0x7f0000001680)=[{0x5, 0x3, 0x4, 0x7}], 0x10, 0x100}, 0x90) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$kcm(0xa, 0x5, 0x0) sendmsg$inet(r4, &(0x7f0000000380)={&(0x7f0000000040)={0xa, 0x0, @local}, 0x1c, &(0x7f0000000180)=[{&(0x7f0000000080)="a2", 0xbb7}], 0x1, 0x0, 0x0, 0xdc05}, 0x60) 13:45:45 executing program 1: bpf$ITER_CREATE(0x21, &(0x7f0000001040), 0x8) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001c00)) 13:45:45 executing program 5: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000026c0)={0x18, 0x3, &(0x7f00000024c0)=@framed, &(0x7f0000002540)='GPL\x00', 0x4, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, &(0x7f0000002640)=[{}], 0x10, 0x6}, 0x90) 13:45:45 executing program 2: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) sendmsg(r0, &(0x7f0000002580)={0x0, 0x0, &(0x7f0000000040), 0x100000000000008c}, 0x0) 13:45:45 executing program 0: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000026c0)={0x0, 0x3, &(0x7f00000024c0)=@framed, &(0x7f0000002540)='GPL\x00'}, 0x90) 13:45:45 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x18, 0x3, &(0x7f0000000180)=@framed, &(0x7f00000000c0)='syzkaller\x00'}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={0x0}, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000300)="d8000000180081054e81f782db4cb904021d080006007c09e8fe55a10a0015000600142603600e120800080060000401a8001600200002400400027c035c0461c1d67f6f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9e00360db798262f3d40fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9703920723f9a941", 0x12b}], 0x1}, 0x0) 13:45:45 executing program 3: getpid() sendmsg$unix(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000080)="a2d759058fe699eb42c792b5789fe60d268f16", 0x13}], 0x1, &(0x7f0000000100)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0xee00, 0xffffffffffffffff}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee00, 0xee00}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xffffffffffffffff}}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0x0, 0xee00}}}], 0x80, 0x1}, 0x40000) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) r1 = getpid() ioctl$TUNGETDEVNETNS(0xffffffffffffffff, 0x54e3, 0x0) socketpair$unix(0x1, 0x5, 0x0, 0x0) bpf$BPF_MAP_FREEZE(0x16, 0x0, 0x0) perf_event_open(&(0x7f0000003280)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) gettid() sendmsg$unix(r0, &(0x7f0000000a00)={0x0, 0x0, 0x0, 0x0, &(0x7f00000008c0)=[@cred={{0x1c, 0x1, 0x2, {r1, 0xee00}}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0x38, 0x40}, 0x0) 13:45:45 executing program 5: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000340)={&(0x7f00000001c0)={{0xeb9f, 0x1, 0x0, 0x2f, 0x0, 0x0, 0x0, 0x2}}, 0x0, 0x1a}, 0x20) 13:45:45 executing program 0: r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)={0x2, 0x4, 0x8, 0x1, 0x80, 0x1}, 0x48) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000002dc0)={{r0}, &(0x7f0000002d40), &(0x7f0000002d80)='%p \x00'}, 0x20) 13:45:45 executing program 2: bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f00000045c0), 0x48) 13:45:45 executing program 1: mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f00000045c0), 0x48) 13:45:45 executing program 3: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000300)={&(0x7f0000000080)=ANY=[@ANYBLOB="9feb0100180000000000000018000000180000000b0000000000000000000003000000000100000004"], 0x0, 0x3b, 0x0, 0x1}, 0x20) 13:45:45 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x18, 0x3, &(0x7f0000000180)=@framed, &(0x7f00000000c0)='syzkaller\x00'}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={0x0}, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000300)="d8000000180081054e81f782db4cb904021d080006007c09e8fe55a10a0015000600142603600e120800080068000401a8001600200002400400027c035c0461c1d67f6f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9e00360db798262f3d40fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9703920723f9a941", 0x12b}], 0x1}, 0x0) 13:45:45 executing program 3: bpf$MAP_DELETE_BATCH(0x1b, 0x0, 0x0) bpf$BPF_GET_MAP_INFO(0xf, 0x0, 0x0) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000580)={0x2, 0x4, 0x8, 0x1, 0x80, 0x1, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x5}, 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000008c0)={0x6, 0xd, &(0x7f0000000680)=@raw=[@snprintf={{}, {}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x6d49}}], &(0x7f0000000780)='syzkaller\x00', 0x7, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, &(0x7f00000007c0)={0x0, 0x2}, 0x8, 0x10, &(0x7f0000000800)={0x1}, 0x10, 0x0, 0x0, 0x0, &(0x7f0000000840)}, 0x90) bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, 0x0, 0x0) bpf$ITER_CREATE(0x21, 0x0, 0x0) write$cgroup_pid(0xffffffffffffffff, 0x0, 0x0) bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, &(0x7f0000002d00)={0x0, 0x0, &(0x7f0000002bc0), 0x0}, 0x38) bpf$MAP_DELETE_ELEM(0x3, 0x0, 0x0) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000004300)={0x2, 0x4, 0x8, 0x1, 0x80, 0xffffffffffffffff, 0x6}, 0x48) 13:45:45 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x18, 0x3, &(0x7f0000000180)=@framed, &(0x7f00000000c0)='syzkaller\x00'}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={0x0}, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000300)="d8000000180081054e81f782db4cb904021d080006007c09e8fe55a10a0015000600142603600e12080008006c000401a8001600200002400400027c035c0461c1d67f6f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9e00360db798262f3d40fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9703920723f9a941", 0x12b}], 0x1}, 0x0) 13:45:45 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000003c0)={0xffffffffffffffff}) recvmsg$unix(r0, &(0x7f0000002600)={0x0, 0x0, 0x0}, 0x40002063) 13:45:45 executing program 2: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 13:45:45 executing program 1: bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000300)={0xffffffffffffffff, 0x0, 0x0}, 0x20) 13:45:45 executing program 2: r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)={0x2, 0x4, 0x8, 0x1, 0x80, 0x1}, 0x48) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000480)={r0, 0x0, 0x0}, 0x10) 13:45:45 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000a00)={0x0, 0x0, 0x0, 0xc0}, 0x0) 13:45:45 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001c00)={0xffffffffffffffff}) sendmsg$inet(r0, 0x0, 0x0) 13:45:45 executing program 5: perf_event_open(&(0x7f0000000180)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x100000001}, 0x0, 0x2, 0xffffffffffffffff, 0x0) 13:45:45 executing program 1: bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000700)={@map, 0xffffffffffffffff, 0x0, 0x3f, 0xffffffffffffffff, @link_id}, 0x20) 13:45:45 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x18, 0x3, &(0x7f0000000180)=@framed, &(0x7f00000000c0)='syzkaller\x00'}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={0x0}, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000300)="d8000000180081054e81f782db4cb904021d080006007c09e8fe55a10a0015000600142603600e120800080074000401a8001600200002400400027c035c0461c1d67f6f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9e00360db798262f3d40fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9703920723f9a941", 0x12b}], 0x1}, 0x0) 13:45:45 executing program 0: perf_event_open(&(0x7f00000002c0)={0x4, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 13:45:45 executing program 2: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000300)={&(0x7f0000000240)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x10, 0x10, 0x2, [@int={0x0, 0x0, 0x0, 0x10}]}}, 0x0, 0x2a, 0x0, 0x1}, 0x20) 13:45:45 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000000580)=@base={0xa, 0x4, 0x200, 0x9, 0x48}, 0x48) 13:45:45 executing program 5: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000004580)={&(0x7f00000043c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@const]}}, &(0x7f0000004480)=""/251, 0x26, 0xfb, 0x6}, 0x20) 13:45:45 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f0000000340)={0x0, 0x0, 0x0}, 0x0) sendmsg$unix(r0, &(0x7f0000000a00)={0x0, 0x0, 0x0}, 0x0) 13:45:45 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x18, 0x3, &(0x7f0000000180)=@framed, &(0x7f00000000c0)='syzkaller\x00'}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={0x0}, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000300)="d8000000180081054e81f782db4cb904021d080006007c09e8fe55a10a0015000600142603600e12080008007a000401a8001600200002400400027c035c0461c1d67f6f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9e00360db798262f3d40fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9703920723f9a941", 0x12b}], 0x1}, 0x0) 13:45:45 executing program 1: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000080)={r0}) 13:45:45 executing program 5: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000001e40)={&(0x7f0000001c40)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x4, [@fwd={0x2}]}, {0x0, [0x0, 0x61]}}, 0x0, 0x28, 0x0, 0x1}, 0x20) 13:45:45 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000000840)=@base={0x12, 0x2, 0x4, 0x3, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x1}, 0x48) 13:45:45 executing program 1: bpf$OBJ_PIN_PROG(0x6, &(0x7f0000002480)=@o_path={0x0}, 0x18) 13:45:45 executing program 2: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000300)={&(0x7f0000000240)={{0xeb9f, 0x1, 0x0, 0x2f, 0x0, 0x0, 0x0, 0x2}}, 0x0, 0x1a}, 0x20) 13:45:45 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x18, 0x3, &(0x7f0000000180)=@framed, &(0x7f00000000c0)='syzkaller\x00'}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={0x0}, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000300)="d8000000180081054e81f782db4cb904021d080006007c09e8fe55a10a0015000600142603600e12080008007c000401a8001600200002400400027c035c0461c1d67f6f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9e00360db798262f3d40fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9703920723f9a941", 0x12b}], 0x1}, 0x0) 13:45:45 executing program 5: r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)={0x2, 0x4, 0x8, 0x1, 0x80, 0x1}, 0x48) bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, &(0x7f0000002d00)={0x0, 0x0, 0x0, 0x0, 0x0, r0}, 0x38) 13:45:45 executing program 3: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000001200)={0xffffffffffffffff}) close(r0) close(r0) 13:45:45 executing program 2: bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_UPDATE_CONST_STR(0x2, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x32600) write$cgroup_int(0xffffffffffffffff, 0x0, 0x0) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000f00), 0x4) perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0xfd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000016c0)={0x1c, 0x0, &(0x7f0000000240), 0x0, 0x0, 0x52, &(0x7f0000000e80)=""/82, 0x40f00, 0x0, '\x00', 0x0, 0x17, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x90) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000000)={0xffffffffffffffff, 0x58, &(0x7f00000000c0)}, 0x10) r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg$inet(r0, &(0x7f0000000380)={&(0x7f0000000040)={0xa, 0x0, @local}, 0x1c, &(0x7f0000000180)=[{&(0x7f0000000080)="a2", 0xbb7}], 0x1, 0x0, 0x0, 0xdc05}, 0x60) 13:45:45 executing program 1: bpf$OBJ_GET_PROG(0x7, &(0x7f0000000300)=@generic={0x0, 0x0, 0x8}, 0x18) 13:45:45 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000580)=@base={0xa, 0x0, 0x0, 0x9}, 0x48) 13:45:45 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x18, 0x3, &(0x7f0000000180)=@framed, &(0x7f00000000c0)='syzkaller\x00'}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={0x0}, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000300)="d8000000180081054e81f782db4cb904021d080006007c09e8fe55a10a0015000600142603600e1208000800df000401a8001600200002400400027c035c0461c1d67f6f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9e00360db798262f3d40fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9703920723f9a941", 0x12b}], 0x1}, 0x0) 13:45:45 executing program 5: bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, &(0x7f00000001c0)={0xffffffffffffffff, &(0x7f00000000c0)="1ed638fd55c35d3714c31bde5ea1056534f0388f3172461d89093aa9403973fad79cb66f2aae45fc35e7044d9b70ad66b34e35e31774005ef1de0ebdc546677b35557ab6881cfc59cf31df69f7da161f83e4fd70231d0cace0021da8bae7d974c58cebbe88a774b2572fb9a0de2b4653eb9ca6ee79fe00583f34a890a5ead8c4d5bf37b3fa", &(0x7f0000000180)=""/20, 0x4}, 0x20) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000004c0)={0xffffffffffffffff, 0x58, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000bc0)={0xffffffffffffffff, 0xe0, &(0x7f0000000ac0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, &(0x7f0000000940), &(0x7f0000000980)=[0x0, 0x0, 0x0], 0x0, 0x8, &(0x7f00000009c0)=[{}], 0x8, 0x0, 0x0, 0x0, 0x0, 0x10, 0x8, 0x8, &(0x7f0000000a80)}}, 0x10) r1 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) r2 = bpf$ITER_CREATE(0x21, &(0x7f0000000e00)={r1}, 0x8) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f0000000e40)=r0) ioctl$TUNSETDEBUG(r1, 0x400454c9, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454d9, 0x0) ioctl$TUNSETDEBUG(0xffffffffffffffff, 0x400454c9, 0x0) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, 0x0) r3 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$TUNSETDEBUG(r3, 0x400454c9, 0x0) ioctl$TUNSETQUEUE(r3, 0x400454d9, 0x0) syz_clone(0x0, &(0x7f0000000e80), 0x0, 0x0, &(0x7f0000000f00), &(0x7f0000000f40)="19f6a56d994a8d33de368ade21502c28f8efb2b50c8d11fd3a19ca15cb572d366d3539753ffed9683c078e59fc7c4aeb9b") 13:45:45 executing program 3: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000004580)={0x0, &(0x7f0000004480)=""/251, 0x0, 0xfb}, 0x20) 13:45:45 executing program 2: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000440)={&(0x7f0000000340)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x2, [@struct={0x0, 0x1, 0x0, 0x4, 0x0, 0x0, [{0x0, 0x5, 0x5}]}]}}, 0x0, 0x32}, 0x20) 13:45:46 executing program 1: bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000019c0)={0xffffffffffffffff}, 0x4) 13:45:46 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x18, 0x3, &(0x7f0000000180)=@framed, &(0x7f00000000c0)='syzkaller\x00'}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={0x0}, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000300)="d8000000180081054e81f782db4cb904021d080006007c09e8fe55a10a0015000600142603600e120800080000000501a8001600200002400400027c035c0461c1d67f6f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9e00360db798262f3d40fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9703920723f9a941", 0x12b}], 0x1}, 0x0) 13:45:46 executing program 3: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000023c0)={0x6, 0x3, &(0x7f0000002180)=@framed, &(0x7f0000002240)='syzkaller\x00', 0x0, 0x0, &(0x7f0000002280)}, 0x90) 13:45:46 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000008c0)={0x6, 0xd, &(0x7f0000000680)=@raw=[@snprintf], &(0x7f0000000780)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000800), 0x10}, 0x90) 13:45:46 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001c00)={0xffffffffffffffff}) sendmsg$inet(r0, &(0x7f0000001ec0)={0x0, 0x0, &(0x7f0000001e80)=[{&(0x7f0000001c80)="c2d489f8bfc7e3b4ade24a531af55d850584bcc86ee5005d1434e92b9004e12aa28780763b26fa4e5048cffda15c09c97691634135dd4b6e2f87bbee20836867c0aa98", 0x43}, {&(0x7f0000001d00)="b27d4550e32f356ffa", 0x9}, {&(0x7f0000001d40)="36f1a118014da6d4acd3298febe4b0fc3df2a6c6a54fab7d2cddc44074011b27563729399d2dbec167739988b3ebc2581036fca39a7f93b1f19e2b3719b512a62ab3e74b73166a09ae28e1e7c3bf0560173f6a981978d339ec27deee883965226d89f1e95a22365fa3320d49dd89a9ef2e5e51f526b0935b8f3f80432224e926002f536d7547f482024cdf614358d89427c988749b0131a9fc54445f1ccccabe2a1a87b2adbcbeccb06dbd5ec98b45eb8fdb7cbc454ec6c238532d30d40db901436ed1e6ba3f4c189b9ffada14d8f959", 0xd0}, {&(0x7f0000001e40)="99452ef677b642ca6f70602e66ffb8f61ff80866ad5d50606f9b7bcba7c90730ba28bb501b", 0x25}], 0x4}, 0x40) 13:45:46 executing program 2: openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0xa0003, 0x0) 13:45:46 executing program 1: bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)={0x2, 0x4, 0x8, 0x1, 0x80, 0x1, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x3, 0x1}, 0x48) bpf$MAP_UPDATE_CONST_STR(0x2, 0x0, 0x0) 13:45:46 executing program 0: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xee, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000013c0)={0xffffffffffffffff}) recvmsg$unix(r0, &(0x7f0000001a00)={0x0, 0x0, 0x0, 0x0, &(0x7f00000019c0)=[@cred={{0x1c}}, @cred={{0x1c}}], 0x40}, 0x40) 13:45:46 executing program 3: bpf$OBJ_GET_PROG(0x7, &(0x7f0000000300)=@generic={&(0x7f00000002c0)='./file0\x00'}, 0x18) 13:45:46 executing program 2: bpf$MAP_DELETE_BATCH(0x1b, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0}, 0x38) 13:45:46 executing program 1: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000001e40)={&(0x7f0000001c40)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@fwd]}}, 0x0, 0x26}, 0x20) 13:45:46 executing program 5: bpf$MAP_DELETE_BATCH(0x1b, &(0x7f00000001c0)={&(0x7f0000000000)="47818420e524085fd919558598fd5211665c275816be34fbbff865c7089e542d1389513322207199728988faaf67bddcc2e931ced51c2ede5db76e93ae2bffc75d00cef171d9fe163fe2e3c9cf0f3091047ad37a29bcdd5bb016983b1fbbad268fd3684d766c4cd3", &(0x7f0000000080)=""/124, &(0x7f0000000100)="6eef3b45b1d1d9da96fabfd32c25", &(0x7f0000000140)="d1a173fc15e7ee7b700064b71fefb01649e0b46d28cf2182fddabba8dc80e0ab6a1d6be400f41c27f8a4a696b5246c9cf0a5ea3af307e8f6bea6a1ddec1cc05efbb92bbd1e9c166f982691f5c7e330a6ae9d2c382d56a8cf1de27c1a45f08c459018228e5b7148a1a4d96c92d9c44b4dda85744a5b04", 0x4}, 0x38) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000300)={0xffffffffffffffff, &(0x7f0000000200)="64e80d16f783df8ea3918dda97f559791effc55bed32ba14899356e29daa17ab5be3ca5445c08d5b3cc2934f2016e393dd65684e9af8be98ec7024286ede939e791f4838da3963babf19e5a30abdf0a0538d6124661e66431b4a74361c8af7e24cf86acb756021262b00ea0bab42bf1b39bde3e3caec53b8a7510de83aa7", &(0x7f0000000280)=""/67}, 0x20) r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)={0x2, 0x4, 0x8, 0x1, 0x80, 0x1, 0x4, '\x00', 0x0, 0xffffffffffffffff, 0x3, 0x1}, 0x48) bpf$PROG_BIND_MAP(0x23, &(0x7f00000003c0)={0xffffffffffffffff, r0}, 0xc) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000480)={r0, 0x58, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000540)={r0, 0x58, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) r3 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000600)={0x2, 0x4, 0x8, 0x1, 0x80, 0xffffffffffffffff, 0x3, '\x00', r2, 0xffffffffffffffff, 0x5, 0x1, 0x2}, 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000008c0)={0x6, 0x1c, &(0x7f0000000680)=@raw=[@alu={0x0, 0x1, 0x1, 0x1, 0xb, 0x1}, @snprintf={{}, {}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x6d49}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, r3}}, @map_val={0x18, 0x6, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x4}, @btf_id={0x18, 0x8, 0x3, 0x0, 0x1}, @printk={@integer, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0xf264}}, @map_idx_val={0x18, 0x9, 0x6, 0x0, 0x3, 0x0, 0x0, 0x0, 0x4}], &(0x7f0000000780)='syzkaller\x00', 0x7, 0x0, 0x0, 0x40f00, 0x40, '\x00', r1, 0x25, 0xffffffffffffffff, 0x8, &(0x7f00000007c0)={0x8, 0x2}, 0x8, 0x10, &(0x7f0000000800)={0x1, 0x7, 0x1}, 0x10, 0x0, 0x0, 0x4, &(0x7f0000000840)=[r0, r0], &(0x7f0000000880)=[{0x5, 0x4, 0x3, 0xc}, {0x4, 0x2, 0x5, 0x9}, {0x5, 0x3, 0x8, 0x5}, {0x2, 0x4, 0xe, 0x6}], 0x10, 0x8}, 0x90) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000026c0)={0x18, 0xe, &(0x7f00000024c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x10000}, [@map_idx_val={0x18, 0x7, 0x6, 0x0, 0x3, 0x0, 0x0, 0x0, 0x100}, @generic={0x2, 0x0, 0x6, 0xb8, 0x1f}, @printk={@integer, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0x3ff}}]}, &(0x7f0000002540)='GPL\x00', 0x4, 0x8, &(0x7f0000002580)=""/8, 0x41100, 0x40, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f00000025c0)={0x1, 0x3}, 0x8, 0x10, &(0x7f0000002600)={0x5, 0x7, 0xfffffff7, 0xc9}, 0x10, 0x0, 0x0, 0x6, 0x0, &(0x7f0000002640)=[{0x3, 0x1, 0xd, 0x2}, {0x4, 0x3, 0x4, 0x7}, {0x1, 0x4, 0xb, 0xa}, {0x3, 0x4, 0x0, 0x9}, {0x3, 0x1, 0x7, 0x7}, {0x3, 0x3, 0x10, 0x8}], 0x10, 0x6}, 0x90) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000002f80), 0x2, 0x0) 13:45:46 executing program 3: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000001c0)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x14, 0x14, 0x2, [@func_proto={0x0, 0x1, 0x0, 0xd, 0x0, [{}]}]}}, 0x0, 0x2e, 0x0, 0x1}, 0x20) 13:45:46 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x18, 0x3, &(0x7f0000000180)=@framed, &(0x7f00000000c0)='syzkaller\x00'}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={0x0}, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000300)="d8000000180081054e81f782db4cb904021d080006007c09e8fe55a10a0015000600142603600e120800080000000601a8001600200002400400027c035c0461c1d67f6f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9e00360db798262f3d40fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9703920723f9a941", 0x12b}], 0x1}, 0x0) 13:45:46 executing program 0: bpf$BPF_GET_MAP_INFO(0xf, 0x0, 0x0) bpf$MAP_CREATE_CONST_STR(0x0, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) write$cgroup_pid(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000002dc0)={{}, &(0x7f0000002d40), &(0x7f0000002d80)='%p \x00'}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, 0x0, 0x0) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000002f80), 0x2, 0x0) bpf$MAP_DELETE_BATCH(0x1b, &(0x7f0000004380)={0x0, &(0x7f0000003200)=""/18, &(0x7f0000003240)="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", &(0x7f0000004240)}, 0x38) 13:45:46 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000a00)={0x0, 0x0, 0x0}, 0x0) recvmsg$unix(r1, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)}, 0x0) 13:45:46 executing program 3: bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000400)={0xffffffffffffffff, 0x0, 0x0}, 0x10) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuacct.stat\x00', 0x7a05, 0x1700) write$cgroup_int(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000000e00)={{0xffffffffffffffff, 0xffffffffffffffff}, 0x0, &(0x7f0000000dc0)='%p \x00'}, 0x20) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='cgroup.controllers\x00', 0x100002, 0x0) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000200), 0x43400) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000fc0)={0x18, 0x1, &(0x7f00000012c0)=ANY=[@ANYBLOB="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"], 0xfffffffffffffffc, 0x0, 0x6b, &(0x7f0000000640)=""/107, 0x41000, 0x6c, '\x00', 0x0, 0x0, r0, 0x8, &(0x7f0000000d00)={0x4, 0x3}, 0x8, 0x10, &(0x7f0000000d40)={0x0, 0x10, 0x8000, 0x7}, 0x10, 0x0, 0x0, 0x2, &(0x7f0000000f40)=[r1, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r2, 0xffffffffffffffff, 0xffffffffffffffff], &(0x7f0000000f80)=[{0x1, 0x4, 0x10, 0x8}, {0x4, 0x5, 0xd, 0xa}], 0x10, 0x100}, 0x90) bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x1c, 0x2, &(0x7f0000000200)=ANY=[@ANYBLOB="181849c3b33917c70800bb590000", @ANYRES32], &(0x7f0000000480)='syzkaller\x00', 0x0, 0x0, 0x0, 0xc2e00, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f00000004c0)={0x3, 0x5}, 0x8, 0x10, &(0x7f0000000500)={0x2, 0x3, 0x1000}, 0x10}, 0x90) bpf$MAP_CREATE(0x0, &(0x7f0000000740)=@bloom_filter={0x1e, 0x0, 0x6, 0x40, 0x0, 0xffffffffffffffff, 0x1006, '\x00', 0x0, 0xffffffffffffffff, 0x2, 0x0, 0x5, 0xb}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000800)={0x0, 0x0, 0x0, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x2, '\x00', 0x0, 0x19, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f00000006c0)={0x0, 0xf, 0x800}, 0x10, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000007c0)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, 0x90) perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0xfd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000000)={0xffffffffffffffff, 0x58, &(0x7f00000000c0)}, 0x10) r3 = socket$kcm(0xa, 0x5, 0x0) sendmsg$inet(r3, &(0x7f0000000380)={&(0x7f0000000040)={0xa, 0x0, @local}, 0x1c, &(0x7f0000000180)=[{&(0x7f0000000080)="a2", 0xbb7}], 0x1, 0x0, 0x0, 0xdc05}, 0x60) 13:45:46 executing program 1: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000300)={&(0x7f0000000240)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x10, 0x10, 0x2, [@int={0x0, 0x0, 0x0, 0xd}]}}, 0x0, 0x2a}, 0x20) 13:45:46 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001c00)={0xffffffffffffffff}) sendmsg$inet(r0, &(0x7f0000001ec0)={0x0, 0x0, &(0x7f0000001e80)=[{0x0}], 0x1}, 0x0) 13:45:46 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001c00)={0xffffffffffffffff}) sendmsg$inet(r0, &(0x7f0000001ec0)={0x0, 0x0, &(0x7f0000001e80)=[{&(0x7f0000001c80)="c2", 0x1}, {&(0x7f0000001d00)="b2", 0x1}], 0x2}, 0x40) 13:45:46 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x18, 0x3, &(0x7f0000000180)=@framed, &(0x7f00000000c0)='syzkaller\x00'}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={0x0}, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000300)="d8000000180081054e81f782db4cb904021d080006007c09e8fe55a10a0015000600142603600e120800080000000701a8001600200002400400027c035c0461c1d67f6f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9e00360db798262f3d40fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9703920723f9a941", 0x12b}], 0x1}, 0x0) 13:45:46 executing program 0: r0 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000300)={&(0x7f0000000240)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x10, 0x10, 0x2, [@int]}}, 0x0, 0x2a}, 0x20) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000080)={r0, 0x0, 0x0}, 0x10) 13:45:46 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x18, 0x3, &(0x7f0000000180)=@framed, &(0x7f00000000c0)='syzkaller\x00'}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={0x0}, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000300)="d8000000180081054e81f782db4cb904021d080006007c09e8fe55a10a0015000600142603600e120800080000000801a8001600200002400400027c035c0461c1d67f6f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9e00360db798262f3d40fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9703920723f9a941", 0x12b}], 0x1}, 0x0) 13:45:46 executing program 1: openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='blkio.bfq.io_service_bytes_recursive\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001c00)) 13:45:46 executing program 5: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000001c0)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x14, 0x14, 0x2, [@func_proto={0x0, 0x1, 0x0, 0xd, 0x0, [{0x1}]}]}}, 0x0, 0x2e, 0x0, 0x1}, 0x20) 13:45:46 executing program 3: perf_event_open(0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x2, 0x5, 0x84) sendmsg$inet(r0, &(0x7f0000002a80)={&(0x7f0000000180)={0x2, 0x0, @rand_addr=0x64010c00}, 0x10, &(0x7f00000017c0)=[{&(0x7f0000001880)='W', 0x1}], 0x300, 0x0, 0x0, 0xc0fe}, 0x4040041) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)=@o_path={&(0x7f0000000000)='./file0\x00', 0x0, 0x8008, r0}, 0x18) 13:45:46 executing program 0: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000300)={&(0x7f0000000240)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x10, 0x10, 0x2, [@int={0x0, 0x0, 0x0, 0x8}]}}, 0x0, 0x2a}, 0x20) 13:45:46 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x11, 0x0, 0x0, 0x400}, 0x48) 13:45:46 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x18, 0x3, &(0x7f0000000180)=@framed, &(0x7f00000000c0)='syzkaller\x00'}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={0x0}, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000300)="d8000000180081054e81f782db4cb904021d080006007c09e8fe55a10a0015000600142603600e120800080000000901a8001600200002400400027c035c0461c1d67f6f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9e00360db798262f3d40fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9703920723f9a941", 0x12b}], 0x1}, 0x0) 13:45:46 executing program 1: bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000400)={0xffffffffffffffff, 0xe0, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, &(0x7f0000000ac0)=[0x0], 0x0, 0x0, 0x8, &(0x7f0000000a80)=[{}, {}], 0x10, 0x0, 0x0, 0x0, 0x0, 0x10, 0x8, 0x8, &(0x7f00000002c0)}}, 0x10) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000080)='sched_switch\x00'}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000cc0)={r1, 0xe0, &(0x7f0000000bc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, &(0x7f0000000280)=[0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x2, 0x4, &(0x7f0000000440)=[0x0, 0x0], &(0x7f0000000700)=[0x0, 0x0, 0x0, 0x0], 0x0, 0x8, &(0x7f0000000980)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x40, 0x10, &(0x7f0000000b00), &(0x7f0000000b40), 0x8, 0x10, 0x8, 0x8, &(0x7f0000000b80)}}, 0x10) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuacct.stat\x00', 0x7a05, 0x1700) write$cgroup_int(r3, &(0x7f0000000200), 0x43400) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000000e00)={{0xffffffffffffffff, 0xffffffffffffffff}, &(0x7f0000000d80), &(0x7f0000000dc0)='%p \x00'}, 0x20) r5 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x100002, 0x0) write$cgroup_subtree(r5, &(0x7f0000000040)=ANY=[], 0x32600) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='cgroup.controllers\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r6, 0xc028660f, &(0x7f00000005c0)=0x3fffffffe) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x7a05, 0x1700) write$cgroup_int(r7, &(0x7f0000000200), 0x43400) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000f00)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000fc0)={0x18, 0x1, &(0x7f00000012c0)=ANY=[@ANYBLOB="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"], 0xfffffffffffffffc, 0x0, 0x6b, &(0x7f0000000640)=""/107, 0x41000, 0x6c, '\x00', r2, 0x0, r3, 0x8, &(0x7f0000000d00)={0x4, 0x3}, 0x8, 0x10, &(0x7f0000000d40)={0x0, 0x10, 0x8000, 0x7}, 0x10, 0x0, 0x0, 0x2, &(0x7f0000000f40)=[r4, r5, 0xffffffffffffffff, 0xffffffffffffffff, r7, 0xffffffffffffffff, r8], &(0x7f0000000f80)=[{0x1, 0x4, 0x10, 0x8}, {0x4, 0x5, 0xd, 0xa}], 0x10, 0x100}, 0x90) bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x1c, 0x2, &(0x7f0000000200)=ANY=[@ANYBLOB="181849c3b33917c70800bb590000", @ANYRES32], &(0x7f0000000480)='syzkaller\x00', 0x0, 0x0, 0x0, 0xc2e00, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f00000004c0)={0x3, 0x5}, 0x8, 0x10, &(0x7f0000000500)={0x2, 0x3, 0x1000}, 0x10, r0}, 0x90) r9 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) r10 = bpf$ITER_CREATE(0x21, 0x0, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000a40)={0xffffffffffffffff, &(0x7f00000008c0)="e209eeb9147a8c376040e12a48ab5488c32c4c9fa28fa46bc8d0c0d1a13d59851dd155b5cbb280219c9067be1831528e501fbffde91e5368ba5a254687e035bb76df8bfe244bec9c6d74262e35ad669ecdf0cbf14314cffa033e0840c8fe38757cdff51add1eda1924ad49a25cde67b0e4e2bb7d8f95e784f5419f56cf611afc3bba761d9774552d59caa5b88765dcd085", &(0x7f00000009c0)=""/121}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000000740)=@bloom_filter={0x1e, 0x0, 0x6, 0x40, 0x0, 0xffffffffffffffff, 0x1006, '\x00', 0x0, 0xffffffffffffffff, 0x2, 0x0, 0x5, 0xb}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000800)={0x0, 0x0, 0x0, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x2, '\x00', 0x0, 0x19, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f00000006c0)={0x0, 0xf, 0x800}, 0x10, r0, 0xffffffffffffffff, 0x0, &(0x7f00000007c0)=[r9, r10, 0xffffffffffffffff, 0xffffffffffffffff]}, 0x90) perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0xfd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000000)={0xffffffffffffffff, 0x58, &(0x7f00000000c0)}, 0x10) r11 = socket$kcm(0xa, 0x5, 0x0) sendmsg$inet(r11, &(0x7f0000000380)={&(0x7f0000000040)={0xa, 0x0, @local}, 0x1c, &(0x7f0000000180)=[{&(0x7f0000000080)="a2", 0xbb7}], 0x1, 0x0, 0x0, 0xdc05}, 0x60) 13:45:46 executing program 5: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 13:45:46 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = getpid() recvmsg(r1, &(0x7f0000000340)={&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @private}}}, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000080)=""/10, 0xa}], 0x1}, 0x0) sendmsg$unix(r0, &(0x7f0000000a00)={0x0, 0x0, 0x0, 0x0, &(0x7f00000008c0)=[@cred={{0x1c, 0x1, 0x2, {r2, 0xee00}}}], 0x20}, 0x0) 13:45:46 executing program 0: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f0000002580)={0x0, 0x0, &(0x7f0000002500)=[{&(0x7f0000000140)="e0", 0x1}], 0x1}, 0x0) recvmsg(r1, &(0x7f00000021c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/3, 0x3}], 0x1}, 0x0) 13:45:46 executing program 5: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000300)={&(0x7f0000000240)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x10, 0x10, 0x2, [@int={0x0, 0x0, 0x0, 0xc}]}}, 0x0, 0x2a}, 0x20) 13:45:46 executing program 2: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f0000002400)={0x0, 0x0, &(0x7f0000002280)=[{&(0x7f00000000c0)=""/101, 0x65}], 0x1}, 0x0) sendmsg(r0, &(0x7f0000002580)={0x0, 0x0, 0x0}, 0x0) 13:45:46 executing program 1: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000440)={&(0x7f0000000340)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x2, [@struct={0x0, 0x1, 0x0, 0x4, 0x0, 0x0, [{0x1}]}]}}, 0x0, 0x32}, 0x20) 13:45:46 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x18, 0x3, &(0x7f0000000180)=@framed, &(0x7f00000000c0)='syzkaller\x00'}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={0x0}, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000300)="d8000000180081054e81f782db4cb904021d080006007c09e8fe55a10a0015000600142603600e120800080000000a01a8001600200002400400027c035c0461c1d67f6f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9e00360db798262f3d40fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9703920723f9a941", 0x12b}], 0x1}, 0x0) 13:45:46 executing program 0: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000340)={&(0x7f00000001c0)={{0xeb9f, 0x1, 0x0, 0x9, 0x0, 0x0, 0x0, 0x2}}, 0x0, 0x1a}, 0x20) 13:45:46 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000840)=@base={0x12, 0x2, 0x4, 0x3, 0x2c0d}, 0x48) 13:45:46 executing program 0: r0 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000300)={&(0x7f0000000240)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x10, 0x10, 0x2, [@int]}}, 0x0, 0x2a}, 0x20) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000080)={r0, 0x20, &(0x7f0000000040)={&(0x7f00000014c0)=""/4096, 0x1000, 0x0, &(0x7f0000000000)=""/41, 0x29}}, 0x10) 13:45:46 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x18, 0x3, &(0x7f0000000180)=@framed, &(0x7f00000000c0)='syzkaller\x00'}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={0x0}, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000300)="d8000000180081054e81f782db4cb904021d080006007c09e8fe55a10a0015000600142603600e120800080000000b01a8001600200002400400027c035c0461c1d67f6f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9e00360db798262f3d40fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9703920723f9a941", 0x12b}], 0x1}, 0x0) 13:45:46 executing program 1: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000300)={&(0x7f0000000240)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x10, 0xaf00, 0x2, [@int]}}, &(0x7f00000004c0)=""/4096, 0x2a, 0x1000, 0x1}, 0x20) 13:45:46 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000580)=@base={0xa, 0x4, 0x0, 0x9}, 0x48) 13:45:46 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) r1 = getpid() sendmsg$unix(r0, &(0x7f0000000a00)={0x0, 0x0, 0x0, 0x0, &(0x7f00000008c0)=[@cred={{0x1c, 0x1, 0x2, {r1, 0xee00}}}], 0x20}, 0x4000040) 13:45:46 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x18, 0x3, &(0x7f0000000180)=@framed, &(0x7f00000000c0)='syzkaller\x00'}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={0x0}, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000300)="d8000000180081054e81f782db4cb904021d080006007c09e8fe55a10a0015000600142603600e120800080000000c01a8001600200002400400027c035c0461c1d67f6f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9e00360db798262f3d40fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9703920723f9a941", 0x12b}], 0x1}, 0x0) 13:45:46 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000005fc0)={0x6, 0x3, &(0x7f0000005c40)=ANY=[@ANYBLOB="07000000ea000000000000000000000095"], &(0x7f0000005d00)='GPL\x00', 0x6}, 0x90) 13:45:47 executing program 2: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000300)={&(0x7f0000000240)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x10, 0x10, 0x2, [@int={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}]}}, &(0x7f00000004c0)=""/4096, 0x2a, 0xb0, 0x1}, 0x20) 13:45:47 executing program 5: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x0, 0x5, 0x0, &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x90) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000cc0)={0xffffffffffffffff, 0x0, 0x0}, 0x10) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuacct.stat\x00', 0x7a05, 0x1700) write$cgroup_int(r0, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x100002, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000200), 0x43400) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000f00), 0x4) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000fc0)={0x0, 0x1, &(0x7f00000012c0)=ANY=[@ANYBLOB], 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000f40)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff], &(0x7f0000000f80)}, 0x90) bpf$ITER_CREATE(0x21, 0x0, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000a40)={0xffffffffffffffff, &(0x7f00000008c0)="e209eeb9147a8c376040e12a48ab5488c32c4c9fa28fa46bc8d0c0d1a13d59851dd155b5cbb280219c9067be1831528e501fbffde91e5368ba5a254687e035bb76df8bfe244bec9c6d74262e35ad669ecdf0cbf14314cffa033e0840c8fe3875", &(0x7f00000009c0)=""/121}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000000740)=@bloom_filter={0x1e, 0x0, 0x0, 0x40, 0x0, 0xffffffffffffffff, 0x1006}, 0x48) perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0xfd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000016c0)={0x1c, 0x0, &(0x7f0000000240), 0x0, 0x114, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, 0x17, 0xffffffffffffffff, 0x8, &(0x7f0000001280)={0x1}, 0x8, 0x10, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1, 0x0, &(0x7f0000001680)=[{0x0, 0x3, 0x0, 0x7}]}, 0x90) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0xa, 0x5, 0x0) sendmsg$inet(r2, &(0x7f0000000380)={&(0x7f0000000040)={0xa, 0x0, @local}, 0x1c, &(0x7f0000000180)=[{&(0x7f0000000080)="a2", 0xbb7}], 0x1, 0x0, 0x0, 0xdc05}, 0x60) 13:45:47 executing program 1: bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000080)='sched_switch\x00'}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000cc0)={r0, 0xe0, &(0x7f0000000bc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, &(0x7f0000000280)=[0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x2, 0x4, &(0x7f0000000440)=[0x0, 0x0], &(0x7f0000000700)=[0x0, 0x0, 0x0, 0x0], 0x0, 0x8, &(0x7f0000000980)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x40, 0x10, &(0x7f0000000b00), &(0x7f0000000b40), 0x8, 0x10, 0x8, 0x8, &(0x7f0000000b80)}}, 0x10) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuacct.stat\x00', 0x7a05, 0x1700) write$cgroup_int(r2, &(0x7f0000000200), 0x43400) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000000e00)={{0xffffffffffffffff, 0xffffffffffffffff}, &(0x7f0000000d80), &(0x7f0000000dc0)='%p \x00'}, 0x20) r4 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x100002, 0x0) write$cgroup_subtree(r4, &(0x7f0000000040)=ANY=[], 0x32600) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='cgroup.controllers\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r5, 0xc028660f, &(0x7f00000005c0)=0x3fffffffe) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x7a05, 0x1700) write$cgroup_int(r6, &(0x7f0000000200), 0x43400) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000f00)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000fc0)={0x18, 0x1, &(0x7f00000012c0)=ANY=[@ANYBLOB="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"], 0xfffffffffffffffc, 0x0, 0x6b, &(0x7f0000000640)=""/107, 0x41000, 0x6c, '\x00', r1, 0x0, r2, 0x8, &(0x7f0000000d00)={0x4, 0x3}, 0x8, 0x10, &(0x7f0000000d40)={0x0, 0x10, 0x8000, 0x7}, 0x10, 0x0, 0x0, 0x2, &(0x7f0000000f40)=[r3, r4, 0xffffffffffffffff, 0xffffffffffffffff, r6, 0xffffffffffffffff, r7], &(0x7f0000000f80)=[{0x1, 0x4, 0x10, 0x8}, {0x4, 0x5, 0xd, 0xa}], 0x10, 0x100}, 0x90) bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x1c, 0x2, &(0x7f0000000200)=ANY=[@ANYBLOB="181849c3b33917c70800bb590000", @ANYRES32], &(0x7f0000000480)='syzkaller\x00', 0x0, 0x0, 0x0, 0xc2e00, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f00000004c0)={0x3, 0x5}, 0x8, 0x10, &(0x7f0000000500)={0x2, 0x3, 0x1000}, 0x10}, 0x90) r8 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) r9 = bpf$ITER_CREATE(0x21, 0x0, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000a40)={0xffffffffffffffff, &(0x7f00000008c0)="e209eeb9147a8c376040e12a48ab5488c32c4c9fa28fa46bc8d0c0d1a13d59851dd155b5cbb280219c9067be1831528e501fbffde91e5368ba5a254687e035bb76df8bfe244bec9c6d74262e35ad669ecdf0cbf14314cffa033e0840c8fe38757cdff51add1eda1924ad49a25c", &(0x7f00000009c0)=""/121}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000000740)=@bloom_filter={0x1e, 0x0, 0x6, 0x40, 0x0, 0xffffffffffffffff, 0x1006, '\x00', 0x0, 0xffffffffffffffff, 0x2, 0x0, 0x5, 0xb}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000800)={0x0, 0x0, 0x0, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x2, '\x00', 0x0, 0x19, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f00000006c0)={0x0, 0xf, 0x800}, 0x10, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000007c0)=[r8, r9, 0xffffffffffffffff, 0xffffffffffffffff]}, 0x90) perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0xfd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000000)={0xffffffffffffffff, 0x58, &(0x7f00000000c0)}, 0x10) r10 = socket$kcm(0xa, 0x5, 0x0) sendmsg$inet(r10, &(0x7f0000000380)={&(0x7f0000000040)={0xa, 0x0, @local}, 0x1c, &(0x7f0000000180)=[{&(0x7f0000000080)="a2", 0xbb7}], 0x1, 0x0, 0x0, 0xdc05}, 0x60) 13:45:47 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x18, 0x3, &(0x7f0000000180)=@framed, &(0x7f00000000c0)='syzkaller\x00'}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={0x0}, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000300)="d8000000180081054e81f782db4cb904021d080006007c09e8fe55a10a0015000600142603600e120800080000000d01a8001600200002400400027c035c0461c1d67f6f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9e00360db798262f3d40fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9703920723f9a941", 0x12b}], 0x1}, 0x0) 13:45:47 executing program 0: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000280)={0x9, 0x1, &(0x7f0000000000)=@raw=[@generic], 0x0}, 0x90) 13:45:47 executing program 3: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r0, &(0x7f0000002380)={0x0, 0x0, &(0x7f0000002240)=[{&(0x7f00000000c0)=""/118, 0x76}], 0x1}, 0x0) 13:45:47 executing program 0: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f00000021c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/3, 0x3}], 0x1}, 0x0) 13:45:47 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000026c0)={0x18, 0x3, &(0x7f00000024c0)=@framed, &(0x7f0000002540)='GPL\x00', 0x4}, 0x90) 13:45:47 executing program 5: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000300)={&(0x7f0000000240)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x10, 0x10, 0x2, [@int={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10}]}}, 0x0, 0x2a, 0x0, 0x1}, 0x20) 13:45:47 executing program 2: r0 = socket(0x2, 0x2, 0x0) close(r0) 13:45:47 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x18, 0x3, &(0x7f0000000180)=@framed, &(0x7f00000000c0)='syzkaller\x00'}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={0x0}, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000300)="d8000000180081054e81f782db4cb904021d080006007c09e8fe55a10a0015000600142603600e120800080000000e01a8001600200002400400027c035c0461c1d67f6f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9e00360db798262f3d40fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9703920723f9a941", 0x12b}], 0x1}, 0x0) 13:45:47 executing program 1: syz_emit_ethernet(0x4a, &(0x7f0000000080)={@local, @broadcast, @val, {@ipv4}}, 0x0) 13:45:47 executing program 5: setrlimit(0x6, &(0x7f00000000c0)) 13:45:47 executing program 2: syz_emit_ethernet(0xfbf, &(0x7f0000001080)={@empty, @empty, @val, {@ipv6}}, 0x0) [ 195.421755][T22510] validate_nla: 31 callbacks suppressed [ 195.421770][T22510] netlink: 'syz-executor.4': attribute type 21 has an invalid length. 13:45:47 executing program 5: select(0x40, &(0x7f0000000080), &(0x7f0000000180)={0x8000000000000001}, &(0x7f00000001c0), 0x0) 13:45:47 executing program 1: r0 = syz_open_pts(0xffffffffffffffff, 0x0) fcntl$setstatus(r0, 0x4, 0x0) 13:45:47 executing program 2: r0 = syz_open_pts(0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r0, 0x8004741b, &(0x7f0000000000)=0x6) [ 195.473683][T22524] netlink: 'syz-executor.4': attribute type 21 has an invalid length. 13:45:47 executing program 5: select(0x40, &(0x7f0000000080), 0x0, &(0x7f00000001c0)={0x2}, &(0x7f0000000200)) 13:45:47 executing program 0: r0 = syz_open_pts(0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) close(r1) recvmsg(r1, &(0x7f00000003c0)={0x0, 0x0, 0x0}, 0x0) 13:45:47 executing program 1: pipe(&(0x7f0000000380)) mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) 13:45:47 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x18, 0x3, &(0x7f0000000180)=@framed, &(0x7f00000000c0)='syzkaller\x00'}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={0x0}, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000300)="d8000000180081054e81f782db4cb904021d080006007c09e8fe55a10a0015000600142603600e120800080000001001a8001600200002400400027c035c0461c1d67f6f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9e00360db798262f3d40fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9703920723f9a941", 0x12b}], 0x1}, 0x0) 13:45:47 executing program 2: r0 = syz_open_pts(0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) readv(r1, &(0x7f00000002c0)=[{&(0x7f00000000c0)=""/202, 0xca}], 0x1) close(r1) syz_open_pts(0xffffffffffffffff, 0x0) 13:45:47 executing program 3: open$dir(&(0x7f0000000200)='.\x00', 0x0, 0x0) 13:45:47 executing program 5: mlock(&(0x7f0000fff000/0x1000)=nil, 0x1000) msync(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x4) 13:45:47 executing program 5: r0 = syz_open_pts(0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000001580)=[{&(0x7f0000000040)="67bc2140d9c485863e5c6da33c9fc54fceee2775d3ce2a065d2fe96f72ba", 0x1e}, {&(0x7f00000000c0)="c0a4f179ddf9a9d1c0cc9532036a05b38742acbc9fd9711cf4ec934220e2ca72c81949caa3729128f9", 0x29}, {&(0x7f00000001c0)="fac106b23f3a35b2d9e99e78a6177df1c5d81c55d5a3bfa37d948a977a6046c04b693e130e58cd7ea65fa9c30d65c4f1523722a4f800dc2fffedf0c5655b8c77e99c6e83defe1c297aec15cc96d9beecb545efdbbccac689b8f346bf9d10ec4419211c2e5e23f1491bceb2c588715d922cce0a6d5b9d078df30d2daccb5aca99f190941863a5a9f3b2e8bcaaeb2f0da74d14d35428de5f95733284e0db16227195af45d63ae4fca88911071590da565fbb2905fe7ba1f3", 0xb7}, {&(0x7f0000000380)="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", 0x8ce}], 0x4) 13:45:47 executing program 1: select(0x40, &(0x7f0000000080), 0x0, &(0x7f00000001c0)={0x2}, &(0x7f0000000200)={0x0, 0x3}) 13:45:47 executing program 2: select(0x40, &(0x7f0000000080)={0xfffffffffffffffe}, 0x0, &(0x7f00000001c0), 0x0) 13:45:47 executing program 3: syz_emit_ethernet(0x8a, &(0x7f0000000080)={@local, @broadcast, @val, {@ipv4}}, 0x0) 13:45:47 executing program 0: r0 = syz_open_pts(0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) close(r1) lseek(r1, 0x0, 0x0) 13:45:48 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x18, 0x3, &(0x7f0000000180)=@framed, &(0x7f00000000c0)='syzkaller\x00'}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={0x0}, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000300)="d8000000180081054e81f782db4cb904021d080006007c09e8fe55a10a0015000600142603600e120800080000001101a8001600200002400400027c035c0461c1d67f6f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9e00360db798262f3d40fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9703920723f9a941", 0x12b}], 0x1}, 0x0) 13:45:48 executing program 1: r0 = socket(0x2, 0x1, 0x0) recvmsg(r0, &(0x7f0000002380)={0x0, 0x0, 0x0}, 0x0) 13:45:48 executing program 5: r0 = syz_open_pts(0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) recvmsg(r1, &(0x7f0000003240)={0x0, 0x0, 0x0}, 0x0) 13:45:48 executing program 2: r0 = socket(0x2, 0x1, 0x0) getsockopt(r0, 0x6, 0x8, &(0x7f0000000000)=""/4096, &(0x7f0000001000)=0x1000) 13:45:48 executing program 0: r0 = syz_open_pts(0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) close(r1) readv(r0, &(0x7f0000000240)=[{0x0}], 0x1) [ 196.315212][T22543] netlink: 'syz-executor.4': attribute type 21 has an invalid length. 13:45:48 executing program 3: r0 = syz_open_pts(0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) close(r1) getdents(r1, 0x0, 0x0) 13:45:48 executing program 5: setitimer(0x0, &(0x7f0000000080)={{0x0, 0x8000000000000000}}, 0x0) 13:45:48 executing program 2: bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000400)={0xffffffffffffffff, 0xe0, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, &(0x7f0000000ac0)=[0x0], &(0x7f0000000140)=[0x0], 0x0, 0x8, &(0x7f0000000a80)=[{}, {}], 0x10, 0x0, 0x0, 0x0, 0x0, 0x10, 0x8, 0x8, &(0x7f00000002c0)}}, 0x10) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x0, 0x5, 0x0, &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000080)='sched_switch\x00'}, 0x10) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0x13, 0x0, 0x2}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000cc0)={r1, 0xe0, &(0x7f0000000bc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, &(0x7f0000000280)=[0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x2, 0x4, &(0x7f0000000440)=[0x0, 0x0], &(0x7f0000000700)=[0x0, 0x0, 0x0, 0x0], 0x0, 0x8, &(0x7f0000000980)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x40, 0x10, &(0x7f0000000b00), &(0x7f0000000b40), 0x8, 0x10, 0x8, 0x8, &(0x7f0000000b80)}}, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuacct.stat\x00', 0x7a05, 0x1700) write$cgroup_int(r4, &(0x7f0000000200), 0x43400) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000000e00)={{r2, 0xffffffffffffffff}, &(0x7f0000000d80), &(0x7f0000000dc0)='%p \x00'}, 0x20) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) write$cgroup_subtree(r6, &(0x7f0000000040)=ANY=[], 0x32600) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='cgroup.controllers\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r7, 0xc028660f, &(0x7f00000005c0)=0x3fffffffe) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x7a05, 0x1700) write$cgroup_int(r8, &(0x7f0000000200), 0x43400) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000f00)={r2, 0xffffffffffffffff}, 0x4) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000fc0)={0x18, 0x1, &(0x7f00000012c0)=ANY=[@ANYBLOB="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"], 0xfffffffffffffffc, 0x0, 0x6b, &(0x7f0000000640)=""/107, 0x41000, 0x6c, '\x00', r3, 0x0, r4, 0x8, &(0x7f0000000d00)={0x4, 0x3}, 0x8, 0x10, &(0x7f0000000d40)={0x0, 0x10, 0x8000, 0x7}, 0x10, 0x0, 0x0, 0x2, &(0x7f0000000f40)=[r5, r6, 0xffffffffffffffff, r2, r7, r8, r2, r9], &(0x7f0000000f80)=[{0x1, 0x4, 0x10, 0x8}, {0x4, 0x5, 0xd, 0xa}], 0x10, 0x100}, 0x90) r10 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) r11 = bpf$ITER_CREATE(0x21, 0x0, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000a40)={0xffffffffffffffff, &(0x7f00000008c0)="e209eeb9147a8c376040e12a48ab5488c32c4c9fa28fa46bc8d0c0d1a13d59851dd155b5cbb280219c9067be1831528e501fbffde91e5368ba5a254687e035bb76df8bfe244bec9c6d74262e35ad669ecdf0cbf14314cffa033e0840c8fe38757cdff51add1eda1924ad49a25cde67b0e4e2bb7d8f95e784f5419f56cf611afc3bba761d9774552d59caa5b88765dcd085", &(0x7f00000009c0)=""/121}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000000740)=@bloom_filter={0x1e, 0x0, 0x6, 0x40, 0x0, 0xffffffffffffffff, 0x1006, '\x00', 0x0, 0xffffffffffffffff, 0x2, 0x0, 0x5, 0xb}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000800)={0x0, 0x0, 0x0, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x2, '\x00', 0x0, 0x19, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f00000006c0)={0x0, 0xf, 0x800}, 0x10, r0, 0xffffffffffffffff, 0x0, &(0x7f00000007c0)=[r10, r11, 0xffffffffffffffff, 0xffffffffffffffff]}, 0x90) perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0xfd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000016c0)={0x1c, 0x0, &(0x7f0000000240), &(0x7f0000000e40)='syzkaller\x00', 0x114, 0x52, &(0x7f0000000e80)=""/82, 0x40f00, 0x2, '\x00', 0x0, 0x17, 0xffffffffffffffff, 0x8, &(0x7f0000001280)={0x1, 0x5}, 0x8, 0x10, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0x0, &(0x7f0000001680)=[{0x5, 0x3, 0x4, 0x7}, {0x2, 0x2, 0xa, 0x7}], 0x10, 0x100}, 0x90) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000300)='cpuacct.stat\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r12 = socket$kcm(0xa, 0x5, 0x0) sendmsg$inet(r12, &(0x7f0000000380)={&(0x7f0000000040)={0xa, 0x0, @local}, 0x1c, &(0x7f0000000180)=[{&(0x7f0000000080)="a2", 0xbb7}], 0x1, 0x0, 0x0, 0xdc05}, 0x60) 13:45:48 executing program 1: r0 = socket(0x2, 0x1, 0x0) setsockopt(r0, 0x401, 0x0, 0x0, 0x0) 13:45:48 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x18, 0x3, &(0x7f0000000180)=@framed, &(0x7f00000000c0)='syzkaller\x00'}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={0x0}, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000300)="d8000000180081054e81f782db4cb904021d080006007c09e8fe55a10a0015000600142603600e120800080000001201a8001600200002400400027c035c0461c1d67f6f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9e00360db798262f3d40fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9703920723f9a941", 0x12b}], 0x1}, 0x0) 13:45:48 executing program 3: r0 = syz_open_pts(0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) close(r1) bind$unix(r1, 0x0, 0x0) 13:45:48 executing program 0: setrlimit(0x0, &(0x7f0000000000)={0xfffffffffffffff7}) 13:45:48 executing program 5: mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x304b63f1429fe771, 0x10, 0xffffffffffffffff, 0x0) [ 196.358098][T22561] netlink: 'syz-executor.4': attribute type 21 has an invalid length. 13:45:48 executing program 2: syz_emit_ethernet(0x7a, &(0x7f0000000080)={@local, @broadcast, @val, {@ipv4}}, 0x0) 13:45:48 executing program 1: msgget(0x2, 0xec) msgget(0x3, 0x600) 13:45:48 executing program 3: select(0x0, 0x0, &(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200)={0x0, 0x3}) 13:45:48 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x18, 0x3, &(0x7f0000000180)=@framed, &(0x7f00000000c0)='syzkaller\x00'}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={0x0}, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000300)="d8000000180081054e81f782db4cb904021d080006007c09e8fe55a10a0015000600142603600e120800080000001c01a8001600200002400400027c035c0461c1d67f6f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9e00360db798262f3d40fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9703920723f9a941", 0x12b}], 0x1}, 0x0) 13:45:48 executing program 5: select(0x40, &(0x7f0000000080), 0x0, 0x0, &(0x7f0000000200)) 13:45:48 executing program 0: r0 = syz_open_pts(0xffffffffffffffff, 0x0) lseek(r0, 0x0, 0x0) 13:45:48 executing program 2: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) fcntl$lock(r0, 0x9, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000001}) 13:45:48 executing program 1: syz_emit_ethernet(0xfbf, &(0x7f0000001080)={@empty, @empty, @val, {@ipv6}}, 0x0) 13:45:48 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x18, 0x3, &(0x7f0000000180)=@framed, &(0x7f00000000c0)='syzkaller\x00'}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={0x0}, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000300)="d8000000180081054e81f782db4cb904021d080006007c09e8fe55a10a0015000600142603600e120800080000000400a8001600200002400400027c035c0461c1d67f6f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9e00360db798262f3d40fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9703920723f9a941", 0x12b}], 0x1}, 0x0) 13:45:48 executing program 3: syz_emit_ethernet(0x96, &(0x7f0000000080)={@local, @broadcast, @val, {@ipv4}}, 0x0) 13:45:48 executing program 5: r0 = syz_open_pts(0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) lseek(r1, 0x0, 0x2) [ 196.411676][T22577] netlink: 'syz-executor.4': attribute type 21 has an invalid length. [ 196.451374][T22592] netlink: 'syz-executor.4': attribute type 21 has an invalid length. 13:45:48 executing program 3: r0 = socket(0x2, 0x1, 0x0) getsockopt(r0, 0x6, 0x0, 0x0, 0x0) 13:45:48 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) unlinkat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0) 13:45:48 executing program 0: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000003c0)={0x3, 0x1, &(0x7f0000000080)=@raw=[@ldst={0x5, 0x3, 0x4}], &(0x7f0000000000)='syzkaller\x00', 0x3, 0xf5, &(0x7f0000000180)=""/245}, 0x90) 13:45:48 executing program 1: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x10, 0x10, 0x6, [@var={0x5}]}, {0x0, [0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x2e, 0x0, 0x1}, 0x20) 13:45:48 executing program 3: bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)={0x2, 0x4, 0x8, 0x1, 0x80, 0x1, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x1}, 0x48) 13:45:48 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000140)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x3f8, 0x0, 0x32}, 0x9c) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000080)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000200)='F', 0x1, 0x0, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000040)="b7", 0x1, 0x0, 0x0, 0x0) 13:45:48 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000140)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x3f8, 0x0, 0x32}, 0x9c) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000080)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000200), 0x0, 0x0, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000040)="b7", 0x8980, 0xd9b4, 0x0, 0x0) 13:45:48 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, 0x0, 0x0) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000080)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000200)='F', 0x1, 0x0, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000040)="b7", 0x8980, 0xd9b4, 0x0, 0x0) 13:45:48 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x18, 0x3, &(0x7f0000000180)=@framed, &(0x7f00000000c0)='syzkaller\x00'}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={0x0}, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000300)="d8000000180081054e81f782db4cb904021d080006007c09e8fe55a10a0015000600142603600e12080d080000000401a8001600200002400400027c035c0461c1d67f6f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9e00360db798262f3d40fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9703920723f9a941", 0x12b}], 0x1}, 0x0) 13:45:48 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x18, 0x3, &(0x7f0000000180)=@framed, &(0x7f00000000c0)='syzkaller\x00'}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={0x0}, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000300)="d8000000180081054e81f782db4cb904021d080006007c09e8fe55a10a0015000600142603600e120800080002000401a8001600200002400400027c035c0461c1d67f6f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9e00360db798262f3d40fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9703920723f9a941", 0x12b}], 0x1}, 0x0) 13:45:48 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x18, 0x3, &(0x7f0000000180)=@framed, &(0x7f00000000c0)='syzkaller\x00'}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={0x0}, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000300)="d8000000180081054e81f782db4cb904021d080006007c09e8fe55a10a0015000200142603600e120800080000000401a8001600200002400400027c035c0461c1d67f6f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9e00360db798262f3d40fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9703920723f9a941", 0x12b}], 0x1}, 0x0) 13:45:48 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f0000000140)=[{{&(0x7f0000000000)={0xa, 0x4e22, 0x0, @mcast2, 0xff}, 0x1c, 0x0, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="0000000000000000000000ffff00"/32, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], 0x28}}], 0x1, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000040)={0x0, 0x6}, 0x4) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000000080)={0x3, &(0x7f0000000180)=[{0x25, 0x0, 0x1, 0xfffff034}, {}, {0x6}]}, 0x10) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r0, {r1}}, './file0\x00'}) listen(r2, 0x8) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0xffffffffffffffff, 0xffffffffffffffff}}, './file0\x00'}) sendfile(r1, r3, &(0x7f0000000080)=0xfffffffffffffffc, 0x8) r4 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f0000000040)={0x0, 0x6}, 0x4) setsockopt$packet_fanout_data(r4, 0x107, 0x16, &(0x7f0000000080)={0x3, &(0x7f0000000180)=[{0x25, 0x0, 0x1, 0xfffff034}, {}, {0x6}]}, 0x10) accept$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f00000001c0)=0x14) [ 196.507907][T22603] netlink: 'syz-executor.4': attribute type 21 has an invalid length. 13:45:48 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x18, 0x3, &(0x7f0000000180)=@framed, &(0x7f00000000c0)='syzkaller\x00'}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={0x0}, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000300)="d8000000180081054e81f782db4cb904021d080006007c09e8fe55a10a0915000600142603600e120800080000000401a8001600200002400400027c035c0461c1d67f6f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9e00360db798262f3d40fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9703920723f9a941", 0x12b}], 0x1}, 0x0) 13:45:48 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x18, 0x3, &(0x7f0000000180)=@framed, &(0x7f00000000c0)='syzkaller\x00'}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={0x0}, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000300)="d8000000180081054e81f782db4cb904021d080006007c09e8fe55a10a0615000600142603600e120800080000000401a8001600200002400400027c035c0461c1d67f6f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9e00360db798262f3d40fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9703920723f9a941", 0x12b}], 0x1}, 0x0) 13:45:48 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x18, 0x3, &(0x7f0000000180)=@framed, &(0x7f00000000c0)='syzkaller\x00'}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={0x0}, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000300)="d8000000180081054e81f782db4cb904021d080006007c09e8fe55a1070015000600142603600e120800080000000401a8001600200002400400027c035c0461c1d67f6f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9e00360db798262f3d40fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9703920723f9a941", 0x12b}], 0x1}, 0x0) 13:45:48 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x18, 0x3, &(0x7f0000000180)=@framed, &(0x7f00000000c0)='syzkaller\x00'}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={0x0}, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000300)="d8000000180081054e81f782db4cb904021d080006007c12e8fe55a10a0015000600142603600e120800080000000401a8001600200002400400027c035c0461c1d67f6f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9e00360db798262f3d40fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9703920723f9a941", 0x12b}], 0x1}, 0x0) 13:45:48 executing program 3: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000200)='./bus\x00', 0x2000000, &(0x7f0000000100)=ANY=[@ANYRES64=0x0, @ANYRESDEC], 0x1, 0x11ea, &(0x7f0000002480)="$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r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r1 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ftruncate(r1, 0x7fb) lseek(r1, 0x0, 0x4) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x1000fc4) sendfile(r0, r0, 0x0, 0x0) 13:45:48 executing program 2: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000200)='./bus\x00', 0x2000000, &(0x7f0000000100)=ANY=[@ANYRES64=0x0, @ANYRESDEC], 0x1, 0x11ea, &(0x7f0000002480)="$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") r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r1 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ftruncate(r1, 0x7fb) lseek(r1, 0x0, 0x4) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x1000fc4) sendfile(r0, 0xffffffffffffffff, 0x0, 0x80000007) 13:45:48 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x18, 0x3, &(0x7f0000000180)=@framed, &(0x7f00000000c0)='syzkaller\x00'}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={0x0}, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000300)="d8000000180081054e81f782db4cb904021d080006007c09e8fe55a10a0015000600142603600e120800080003000401a8001600200002400400027c035c0461c1d67f6f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9e00360db798262f3d40fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9703920723f9a941", 0x12b}], 0x1}, 0x0) [ 196.569975][T22625] netlink: 'syz-executor.1': attribute type 21 has an invalid length. [ 196.586374][T22625] netlink: 'syz-executor.1': attribute type 2 has an invalid length. [ 196.601158][T22623] netlink: 'syz-executor.4': attribute type 21 has an invalid length. 13:45:48 executing program 5: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000200)='./bus\x00', 0x2000000, &(0x7f0000000100)=ANY=[@ANYRES64=0x0, @ANYRESDEC], 0x1, 0x11ea, &(0x7f0000002480)="$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r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r1 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ftruncate(r1, 0x7fb) lseek(r1, 0x0, 0x4) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x1000fc4) sendfile(r0, r0, 0x0, 0x0) 13:45:48 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x18, 0x3, &(0x7f0000000180)=@framed, &(0x7f00000000c0)='syzkaller\x00'}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={0x0}, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000300)="d8000000190081054e81f782db4cb904021d080006007c09e8fe55a10a0015000600142603600e120800080000000401a8001600200002400400027c035c0461c1d67f6f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9e00360db798262f3d40fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9703920723f9a941", 0x12b}], 0x1}, 0x0) 13:45:48 executing program 0: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000200)='./bus\x00', 0x2000000, &(0x7f0000000100)=ANY=[@ANYRES64=0x0, @ANYRESDEC], 0x1, 0x11ea, &(0x7f0000002480)="$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r0 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ftruncate(r0, 0x7fb) lseek(r0, 0x0, 0x4) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x1000fc4) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x80000007) [ 196.679567][T22650] __nla_validate_parse: 74 callbacks suppressed [ 196.679659][T22650] netlink: 132 bytes leftover after parsing attributes in process `syz-executor.4'. [ 196.695394][T22650] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 13:45:48 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x18, 0x3, &(0x7f0000000180)=@framed, &(0x7f00000000c0)='syzkaller\x00'}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={0x0}, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000300)="d8000000190081054e81f782db4cb904021d080006007c09e8fe55a10a0015000600142603600e120800080000000401a8001600200002400400027c035c0461c1d67f6f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9e00360db798262f3d40fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9703920723f9a941", 0x12b}], 0x1}, 0x0) 13:45:48 executing program 1: ioctl$sock_SIOCSIFVLAN_GET_VLAN_VID_CMD(0xffffffffffffffff, 0x8983, &(0x7f0000000040)) syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000200)='./bus\x00', 0x2000000, &(0x7f0000000100)=ANY=[@ANYRES64=0x0, @ANYRESDEC], 0x1, 0x11ea, &(0x7f0000002480)="$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") r0 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ftruncate(r0, 0x7fb) lseek(r0, 0x0, 0x4) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x1000fc4) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x80000007) 13:45:48 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x18, 0x3, &(0x7f0000000180)=@framed, &(0x7f00000000c0)='syzkaller\x00'}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={0x0}, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000300)="d8000000180081054e81f782db4cb904021d080006007c09e8fe55a10a0015000600142603600e120800080004000401a8001600200002400400027c035c0461c1d67f6f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9e00360db798262f3d40fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9703920723f9a941", 0x12b}], 0x1}, 0x0) 13:45:48 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x18, 0x3, &(0x7f0000000180)=@framed, &(0x7f00000000c0)='syzkaller\x00'}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={0x0}, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000300)="d8000000180081054e81f782db4cb904021d080006007c09e8fe55a10a0015000600142603600e120800080005000401a8001600200002400400027c035c0461c1d67f6f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9e00360db798262f3d40fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9703920723f9a941", 0x12b}], 0x1}, 0x0) [ 196.722252][T22639] loop3: detected capacity change from 0 to 8192 13:45:48 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x18, 0x3, &(0x7f0000000180)=@framed, &(0x7f00000000c0)='syzkaller\x00'}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={0x0}, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000300)="d8000000180081054e81f782db4cb904021d080006007c09e8fe55a10a0015000600142603600e120800080006000401a8001600200002400400027c035c0461c1d67f6f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9e00360db798262f3d40fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9703920723f9a941", 0x12b}], 0x1}, 0x0) [ 196.774576][T22649] loop5: detected capacity change from 0 to 8192 [ 196.784365][T22659] netlink: 132 bytes leftover after parsing attributes in process `syz-executor.4'. [ 196.791907][T22646] loop2: detected capacity change from 0 to 8192 [ 196.793756][T22659] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 196.815490][T22655] loop1: detected capacity change from 0 to 8192 [ 196.857807][T22662] netlink: 132 bytes leftover after parsing attributes in process `syz-executor.4'. [ 196.867217][T22662] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 13:45:48 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x18, 0x3, &(0x7f0000000180)=@framed, &(0x7f00000000c0)='syzkaller\x00'}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={0x0}, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000300)="d8000000180081054e81f782db4cb904021d080006007c09e8fe55a10a0015000600142603600e120800080007000401a8001600200002400400027c035c0461c1d67f6f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9e00360db798262f3d40fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9703920723f9a941", 0x12b}], 0x1}, 0x0) [ 196.950359][T22666] netlink: 132 bytes leftover after parsing attributes in process `syz-executor.4'. [ 196.959826][T22666] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 13:45:49 executing program 0: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000200)='./bus\x00', 0x2000000, &(0x7f0000000100)=ANY=[@ANYRES64=0x0, @ANYRESDEC], 0x1, 0x11ea, &(0x7f0000002480)="$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r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r1 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ftruncate(r1, 0x7fb) lseek(r1, 0x0, 0x4) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x1000fc4) sendfile(r0, r0, 0x0, 0x80000007) (fail_nth: 1) 13:45:49 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f0000000140)=[{{&(0x7f0000000000)={0xa, 0x4e22, 0x0, @mcast2={0x0}, 0xff}, 0x1c, 0x0}}], 0x1, 0x0) (fail_nth: 1) 13:45:49 executing program 3: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000200)='./bus\x00', 0x2000000, &(0x7f0000000100)=ANY=[@ANYRES64=0x0, @ANYRESDEC], 0x1, 0x11ea, &(0x7f0000002480)="$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r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r1 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ftruncate(r1, 0x7fb) lseek(r1, 0x0, 0x4) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x1000fc4) sendfile(r0, r0, 0x0, 0x80000007) (fail_nth: 1) 13:45:49 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x18, 0x3, &(0x7f0000000180)=@framed, &(0x7f00000000c0)='syzkaller\x00'}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={0x0}, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000300)="d8000000180081054e81f782db4cb904021d080006007c09e8fe55a10a0015000600142603600e120800080008000401a8001600200002400400027c035c0461c1d67f6f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9e00360db798262f3d40fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9703920723f9a941", 0x12b}], 0x1}, 0x0) 13:45:49 executing program 1: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000200)='./bus\x00', 0x2000000, &(0x7f0000000100)=ANY=[@ANYRES64=0x0, @ANYRESDEC], 0x1, 0x11ea, &(0x7f0000002480)="$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r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r1 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ftruncate(r1, 0x7fb) lseek(r1, 0x0, 0x4) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x1000fc4) sendfile(r0, r0, 0x0, 0x80000007) (fail_nth: 1) [ 197.599988][T22669] FAULT_INJECTION: forcing a failure. [ 197.599988][T22669] name failslab, interval 1, probability 0, space 0, times 0 [ 197.612700][T22669] CPU: 1 PID: 22669 Comm: syz-executor.0 Not tainted 6.6.0-rc6-syzkaller-00043-gdd72f9c7e512 #0 [ 197.623165][T22669] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 197.629786][T22673] loop3: detected capacity change from 0 to 8192 [ 197.633267][T22669] Call Trace: [ 197.633279][T22669] [ 197.633286][T22669] dump_stack_lvl+0xda/0x130 [ 197.650449][T22669] dump_stack+0x15/0x20 [ 197.654693][T22669] should_fail_ex+0x21f/0x230 [ 197.659459][T22669] ? copy_splice_read+0xc7/0x4b0 [ 197.664439][T22669] __should_failslab+0x92/0xa0 [ 197.669281][T22669] should_failslab+0x9/0x20 [ 197.673772][T22669] slab_pre_alloc_hook+0x38/0x180 [ 197.678798][T22669] ? copy_splice_read+0xc7/0x4b0 [ 197.683749][T22669] ? copy_splice_read+0xc7/0x4b0 [ 197.688677][T22669] __kmem_cache_alloc_node+0x48/0x1d0 [ 197.694038][T22669] ? copy_splice_read+0xc7/0x4b0 13:45:49 executing program 5: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000200)='./bus\x00', 0x2000000, &(0x7f0000000100)=ANY=[@ANYRES64=0x0, @ANYRESDEC], 0x1, 0x11ea, &(0x7f0000002480)="$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r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r1 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ftruncate(r1, 0x7fb) lseek(r1, 0x0, 0x4) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x1000fc4) sendfile(r0, r0, 0x0, 0x0) [ 197.698965][T22669] __kmalloc+0x95/0x1a0 [ 197.703126][T22669] copy_splice_read+0xc7/0x4b0 [ 197.707885][T22669] ? ext4_release_file+0x1c0/0x1c0 [ 197.712987][T22669] splice_direct_to_actor+0x2aa/0x690 [ 197.718350][T22669] ? direct_file_splice_eof+0x70/0x70 [ 197.723835][T22669] ? security_file_permission+0x5a/0x70 [ 197.729434][T22669] do_splice_direct+0x10d/0x190 [ 197.734279][T22669] ? do_splice_direct+0x190/0x190 [ 197.739424][T22669] do_sendfile+0x3b6/0x9a0 [ 197.743913][T22669] __x64_sys_sendfile64+0x110/0x150 [ 197.749103][T22669] do_syscall_64+0x41/0xc0 [ 197.753518][T22669] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 197.759444][T22669] RIP: 0033:0x7fa624590ae9 [ 197.763847][T22669] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48 [ 197.783505][T22669] RSP: 002b:00007fa6239130c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 197.791905][T22669] RAX: ffffffffffffffda RBX: 00007fa6246aff80 RCX: 00007fa624590ae9 [ 197.799867][T22669] RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000000000000003 [ 197.807830][T22669] RBP: 00007fa623913120 R08: 0000000000000000 R09: 0000000000000000 [ 197.815789][T22669] R10: 0000000080000007 R11: 0000000000000246 R12: 0000000000000001 [ 197.823833][T22669] R13: 000000000000000b R14: 00007fa6246aff80 R15: 00007ffff2cbf268 [ 197.831793][T22669] 13:45:49 executing program 0: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000200)='./bus\x00', 0x2000000, &(0x7f0000000100)=ANY=[@ANYRES64=0x0, @ANYRESDEC], 0x1, 0x11ea, &(0x7f0000002480)="$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r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r1 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ftruncate(r1, 0x7fb) lseek(r1, 0x0, 0x4) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x1000fc4) sendfile(r0, r0, 0x0, 0x80000007) (fail_nth: 2) [ 197.871874][T22677] netlink: 132 bytes leftover after parsing attributes in process `syz-executor.4'. [ 197.881303][T22677] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 197.900418][T22675] loop1: detected capacity change from 0 to 8192 [ 197.907772][T22678] FAULT_INJECTION: forcing a failure. [ 197.907772][T22678] name failslab, interval 1, probability 0, space 0, times 0 [ 197.920384][T22678] CPU: 1 PID: 22678 Comm: syz-executor.3 Not tainted 6.6.0-rc6-syzkaller-00043-gdd72f9c7e512 #0 [ 197.930812][T22678] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 197.940941][T22678] Call Trace: [ 197.944224][T22678] [ 197.947144][T22678] dump_stack_lvl+0xda/0x130 [ 197.951774][T22678] dump_stack+0x15/0x20 [ 197.955918][T22678] should_fail_ex+0x21f/0x230 [ 197.960584][T22678] ? alloc_pipe_info+0xaf/0x360 [ 197.965449][T22678] __should_failslab+0x92/0xa0 [ 197.970206][T22678] should_failslab+0x9/0x20 [ 197.974697][T22678] slab_pre_alloc_hook+0x38/0x180 [ 197.979748][T22678] ? alloc_pipe_info+0xaf/0x360 [ 197.984609][T22678] __kmem_cache_alloc_node+0x48/0x1d0 [ 197.989971][T22678] ? alloc_pipe_info+0xaf/0x360 [ 197.994818][T22678] kmalloc_trace+0x2a/0xa0 [ 197.999300][T22678] alloc_pipe_info+0xaf/0x360 [ 198.004052][T22678] splice_direct_to_actor+0x636/0x690 [ 198.009483][T22678] ? fsnotify_perm+0x58/0x3b0 [ 198.014147][T22678] ? direct_file_splice_eof+0x70/0x70 [ 198.019530][T22678] ? security_file_permission+0x5a/0x70 [ 198.025076][T22678] do_splice_direct+0x10d/0x190 [ 198.029917][T22678] ? do_splice_direct+0x190/0x190 [ 198.034953][T22678] do_sendfile+0x3b6/0x9a0 [ 198.039438][T22678] __x64_sys_sendfile64+0x110/0x150 [ 198.044800][T22678] do_syscall_64+0x41/0xc0 [ 198.049208][T22678] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 198.055105][T22678] RIP: 0033:0x7f0d8a506ae9 [ 198.059522][T22678] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48 [ 198.079144][T22678] RSP: 002b:00007f0d898680c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 198.087577][T22678] RAX: ffffffffffffffda RBX: 00007f0d8a626050 RCX: 00007f0d8a506ae9 [ 198.095564][T22678] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000004 [ 198.103525][T22678] RBP: 00007f0d89868120 R08: 0000000000000000 R09: 0000000000000000 [ 198.111491][T22678] R10: 0000000080000007 R11: 0000000000000246 R12: 0000000000000001 13:45:49 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x18, 0x3, &(0x7f0000000180)=@framed, &(0x7f00000000c0)='syzkaller\x00'}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={0x0}, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000300)="d8000000180081054e81f782db4cb904021d080006007c09e8fe55a10a0015000600142603600e120800080009000401a8001600200002400400027c035c0461c1d67f6f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9e00360db798262f3d40fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9703920723f9a941", 0x12b}], 0x1}, 0x0) [ 198.119522][T22678] R13: 000000000000006e R14: 00007f0d8a626050 R15: 00007fff562284a8 [ 198.127484][T22678] [ 198.163263][T22683] FAULT_INJECTION: forcing a failure. [ 198.163263][T22683] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 198.176464][T22683] CPU: 1 PID: 22683 Comm: syz-executor.2 Not tainted 6.6.0-rc6-syzkaller-00043-gdd72f9c7e512 #0 [ 198.186910][T22683] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 198.196974][T22683] Call Trace: [ 198.200246][T22683] [ 198.203176][T22683] dump_stack_lvl+0xda/0x130 [ 198.207759][T22683] dump_stack+0x15/0x20 [ 198.211903][T22683] should_fail_ex+0x21f/0x230 [ 198.216608][T22683] should_fail+0xb/0x10 [ 198.220755][T22683] should_fail_usercopy+0x1a/0x20 [ 198.225769][T22683] _copy_from_user+0x1e/0xd0 [ 198.230413][T22683] copy_msghdr_from_user+0x54/0x2a0 [ 198.235605][T22683] __sys_sendmmsg+0x22a/0x500 [ 198.240293][T22683] __x64_sys_sendmmsg+0x57/0x60 [ 198.245142][T22683] do_syscall_64+0x41/0xc0 [ 198.249551][T22683] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 198.255442][T22683] RIP: 0033:0x7f7ee2d1eae9 [ 198.259887][T22683] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48 [ 198.279507][T22683] RSP: 002b:00007f7ee20a10c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 198.287971][T22683] RAX: ffffffffffffffda RBX: 00007f7ee2e3df80 RCX: 00007f7ee2d1eae9 [ 198.296036][T22683] RDX: 0000000000000001 RSI: 0000000020000140 RDI: 0000000000000003 [ 198.303998][T22683] RBP: 00007f7ee20a1120 R08: 0000000000000000 R09: 0000000000000000 [ 198.311969][T22683] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 198.320121][T22683] R13: 000000000000000b R14: 00007f7ee2e3df80 R15: 00007ffc2e58f628 [ 198.328086][T22683] 13:45:50 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f0000000140)=[{{&(0x7f0000000000)={0xa, 0x4e22, 0x0, @mcast2={0x0}, 0xff}, 0x1c, 0x0}}], 0x1, 0x0) (fail_nth: 2) 13:45:50 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x18, 0x3, &(0x7f0000000180)=@framed, &(0x7f00000000c0)='syzkaller\x00'}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={0x0}, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000300)="d8000000180081054e81f782db4cb904021d080006007c09e8fe55a10a0015000600142603600e12080008000a000401a8001600200002400400027c035c0461c1d67f6f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9e00360db798262f3d40fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9703920723f9a941", 0x12b}], 0x1}, 0x0) [ 198.384254][T22680] FAULT_INJECTION: forcing a failure. [ 198.384254][T22680] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 198.397493][T22680] CPU: 1 PID: 22680 Comm: syz-executor.0 Not tainted 6.6.0-rc6-syzkaller-00043-gdd72f9c7e512 #0 [ 198.408018][T22680] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 198.418074][T22680] Call Trace: [ 198.421354][T22680] [ 198.424296][T22680] dump_stack_lvl+0xda/0x130 [ 198.428954][T22680] dump_stack+0x15/0x20 [ 198.430582][T22689] FAULT_INJECTION: forcing a failure. [ 198.430582][T22689] name failslab, interval 1, probability 0, space 0, times 0 [ 198.433100][T22680] should_fail_ex+0x21f/0x230 [ 198.433126][T22680] __should_fail_alloc_page+0xfd/0x110 [ 198.455854][T22680] __alloc_pages_bulk+0x106/0x6b0 [ 198.460948][T22680] ? __kmalloc+0x95/0x1a0 [ 198.465306][T22680] copy_splice_read+0xfa/0x4b0 [ 198.470092][T22680] ? ext4_release_file+0x1c0/0x1c0 [ 198.475196][T22680] splice_direct_to_actor+0x2aa/0x690 [ 198.480628][T22680] ? direct_file_splice_eof+0x70/0x70 [ 198.486018][T22680] ? security_file_permission+0x5a/0x70 [ 198.491713][T22680] do_splice_direct+0x10d/0x190 [ 198.496616][T22680] ? do_splice_direct+0x190/0x190 [ 198.501644][T22680] do_sendfile+0x3b6/0x9a0 [ 198.506076][T22680] __x64_sys_sendfile64+0x110/0x150 [ 198.511266][T22680] do_syscall_64+0x41/0xc0 [ 198.515673][T22680] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 198.521596][T22680] RIP: 0033:0x7fa624590ae9 [ 198.525998][T22680] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48 [ 198.545598][T22680] RSP: 002b:00007fa6239130c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 198.554000][T22680] RAX: ffffffffffffffda RBX: 00007fa6246aff80 RCX: 00007fa624590ae9 [ 198.561973][T22680] RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000000000000003 [ 198.569935][T22680] RBP: 00007fa623913120 R08: 0000000000000000 R09: 0000000000000000 [ 198.577916][T22680] R10: 0000000080000007 R11: 0000000000000246 R12: 0000000000000001 [ 198.585876][T22680] R13: 000000000000000b R14: 00007fa6246aff80 R15: 00007ffff2cbf268 [ 198.593843][T22680] [ 198.596849][T22689] CPU: 0 PID: 22689 Comm: syz-executor.1 Not tainted 6.6.0-rc6-syzkaller-00043-gdd72f9c7e512 #0 [ 198.607302][T22689] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 198.611569][T22686] loop5: detected capacity change from 0 to 8192 [ 198.617340][T22689] Call Trace: [ 198.617348][T22689] [ 198.617354][T22689] dump_stack_lvl+0xda/0x130 [ 198.634512][T22689] dump_stack+0x15/0x20 [ 198.638671][T22689] should_fail_ex+0x21f/0x230 [ 198.643395][T22689] ? alloc_pipe_info+0xaf/0x360 [ 198.648249][T22689] __should_failslab+0x92/0xa0 [ 198.653177][T22689] should_failslab+0x9/0x20 [ 198.657683][T22689] slab_pre_alloc_hook+0x38/0x180 [ 198.662718][T22689] ? alloc_pipe_info+0xaf/0x360 [ 198.667704][T22689] __kmem_cache_alloc_node+0x48/0x1d0 [ 198.673085][T22689] ? alloc_pipe_info+0xaf/0x360 [ 198.677934][T22689] kmalloc_trace+0x2a/0xa0 [ 198.682347][T22689] alloc_pipe_info+0xaf/0x360 [ 198.687032][T22689] splice_direct_to_actor+0x636/0x690 [ 198.692415][T22689] ? fsnotify_perm+0x58/0x3b0 [ 198.697091][T22689] ? direct_file_splice_eof+0x70/0x70 [ 198.702544][T22689] ? security_file_permission+0x5a/0x70 [ 198.708101][T22689] do_splice_direct+0x10d/0x190 [ 198.712958][T22689] ? do_splice_direct+0x190/0x190 [ 198.717979][T22689] do_sendfile+0x3b6/0x9a0 [ 198.722486][T22689] __x64_sys_sendfile64+0x110/0x150 [ 198.727848][T22689] do_syscall_64+0x41/0xc0 [ 198.732264][T22689] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 198.738170][T22689] RIP: 0033:0x7f7e195c3ae9 [ 198.742608][T22689] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48 [ 198.762219][T22689] RSP: 002b:00007f7e189250c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 198.770637][T22689] RAX: ffffffffffffffda RBX: 00007f7e196e3050 RCX: 00007f7e195c3ae9 [ 198.778644][T22689] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000004 [ 198.786616][T22689] RBP: 00007f7e18925120 R08: 0000000000000000 R09: 0000000000000000 [ 198.794592][T22689] R10: 0000000080000007 R11: 0000000000000246 R12: 0000000000000001 [ 198.802576][T22689] R13: 000000000000006e R14: 00007f7e196e3050 R15: 00007fff0f3d7528 [ 198.810615][T22689] [ 198.814998][T22690] FAULT_INJECTION: forcing a failure. [ 198.814998][T22690] name fail_usercopy, interval 1, probability 0, space 0, times 0 13:45:50 executing program 0: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000200)='./bus\x00', 0x2000000, &(0x7f0000000100)=ANY=[@ANYRES64=0x0, @ANYRESDEC], 0x1, 0x11ea, &(0x7f0000002480)="$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r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r1 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ftruncate(r1, 0x7fb) lseek(r1, 0x0, 0x4) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x1000fc4) sendfile(r0, r0, 0x0, 0x80000007) (fail_nth: 3) 13:45:50 executing program 3: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000200)='./bus\x00', 0x2000000, &(0x7f0000000100)=ANY=[@ANYRES64=0x0, @ANYRESDEC], 0x1, 0x11ea, &(0x7f0000002480)="$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r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r1 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ftruncate(r1, 0x7fb) lseek(r1, 0x0, 0x4) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x1000fc4) sendfile(r0, r0, 0x0, 0x80000007) (fail_nth: 2) 13:45:50 executing program 1: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000200)='./bus\x00', 0x2000000, &(0x7f0000000100)=ANY=[@ANYRES64=0x0, @ANYRESDEC], 0x1, 0x11ea, &(0x7f0000002480)="$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r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r1 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ftruncate(r1, 0x7fb) lseek(r1, 0x0, 0x4) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x1000fc4) sendfile(r0, r0, 0x0, 0x80000007) [ 198.828047][T22690] CPU: 0 PID: 22690 Comm: syz-executor.2 Not tainted 6.6.0-rc6-syzkaller-00043-gdd72f9c7e512 #0 [ 198.838509][T22690] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 198.848566][T22690] Call Trace: [ 198.851841][T22690] [ 198.854785][T22690] dump_stack_lvl+0xda/0x130 [ 198.859399][T22690] dump_stack+0x15/0x20 [ 198.863567][T22690] should_fail_ex+0x21f/0x230 [ 198.868250][T22690] should_fail+0xb/0x10 [ 198.872406][T22690] should_fail_usercopy+0x1a/0x20 [ 198.877463][T22690] _copy_from_user+0x1e/0xd0 [ 198.882061][T22690] kstrtouint_from_user+0x76/0xe0 [ 198.887151][T22690] ? 0xffffffff81000000 [ 198.891358][T22690] proc_fail_nth_write+0x4f/0x150 [ 198.896409][T22690] ? proc_fail_nth_read+0x140/0x140 [ 198.901699][T22690] vfs_write+0x27a/0x7d0 [ 198.905940][T22690] ? __fget_files+0x1c4/0x200 [ 198.910734][T22690] ? mutex_lock+0xd/0x30 [ 198.915007][T22690] ksys_write+0xeb/0x1a0 [ 198.919281][T22690] __x64_sys_write+0x42/0x50 [ 198.923870][T22690] do_syscall_64+0x41/0xc0 [ 198.928285][T22690] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 198.934243][T22690] RIP: 0033:0x7f7ee2d1d82f [ 198.938650][T22690] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 b9 80 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 0c 81 02 00 48 [ 198.958395][T22690] RSP: 002b:00007f7ee20800c0 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 198.966807][T22690] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f7ee2d1d82f [ 198.974765][T22690] RDX: 0000000000000001 RSI: 00007f7ee2080130 RDI: 0000000000000004 [ 198.982805][T22690] RBP: 00007f7ee2080120 R08: 0000000000000000 R09: 0000000000000000 [ 198.990766][T22690] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000001 [ 198.998792][T22690] R13: 000000000000006e R14: 00007f7ee2e3e050 R15: 00007ffc2e58f628 [ 199.006825][T22690] 13:45:50 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x18, 0x3, &(0x7f0000000180)=@framed, &(0x7f00000000c0)='syzkaller\x00'}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={0x0}, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000300)="d8000000180081054e81f782db4cb904021d080006007c09e8fe55a10a0015000600142603600e12080008000b000401a8001600200002400400027c035c0461c1d67f6f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9e00360db798262f3d40fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9703920723f9a941", 0x12b}], 0x1}, 0x0) 13:45:50 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x18, 0x3, &(0x7f0000000180)=@framed, &(0x7f00000000c0)='syzkaller\x00'}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={0x0}, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000300)="d8000000180081054e81f782db4cb904021d080006007c09e8fe55a10a0015000600142603600e12080008000c000401a8001600200002400400027c035c0461c1d67f6f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9e00360db798262f3d40fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9703920723f9a941", 0x12b}], 0x1}, 0x0) [ 199.131431][T22700] loop3: detected capacity change from 0 to 8192 [ 199.145284][T22696] FAULT_INJECTION: forcing a failure. [ 199.145284][T22696] name failslab, interval 1, probability 0, space 0, times 0 [ 199.158000][T22696] CPU: 1 PID: 22696 Comm: syz-executor.0 Not tainted 6.6.0-rc6-syzkaller-00043-gdd72f9c7e512 #0 [ 199.168411][T22696] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 199.178613][T22696] Call Trace: [ 199.181917][T22696] [ 199.184852][T22696] dump_stack_lvl+0xda/0x130 [ 199.189460][T22696] dump_stack+0x15/0x20 [ 199.193729][T22696] should_fail_ex+0x21f/0x230 [ 199.198455][T22696] ? __iomap_dio_rw+0x14e/0x1080 [ 199.203414][T22696] __should_failslab+0x92/0xa0 [ 199.208193][T22696] should_failslab+0x9/0x20 [ 199.212704][T22696] slab_pre_alloc_hook+0x38/0x180 [ 199.217837][T22696] ? __iomap_dio_rw+0x14e/0x1080 [ 199.222835][T22696] __kmem_cache_alloc_node+0x48/0x1d0 [ 199.228214][T22696] ? __iomap_dio_rw+0x14e/0x1080 [ 199.233148][T22696] kmalloc_trace+0x2a/0xa0 [ 199.237565][T22696] __iomap_dio_rw+0x14e/0x1080 [ 199.242326][T22696] ? __rcu_read_unlock+0x4d/0x70 [ 199.247273][T22696] ? avc_has_perm_noaudit+0x1c8/0x210 [ 199.252690][T22696] iomap_dio_rw+0x40/0x90 [ 199.257017][T22696] ext4_file_read_iter+0x21c/0x2a0 [ 199.262166][T22696] copy_splice_read+0x26b/0x4b0 [ 199.267018][T22696] ? ext4_release_file+0x1c0/0x1c0 [ 199.272123][T22696] splice_direct_to_actor+0x2aa/0x690 [ 199.277588][T22696] ? direct_file_splice_eof+0x70/0x70 [ 199.283009][T22696] ? security_file_permission+0x5a/0x70 [ 199.288645][T22696] do_splice_direct+0x10d/0x190 [ 199.293491][T22696] ? do_splice_direct+0x190/0x190 [ 199.298549][T22696] do_sendfile+0x3b6/0x9a0 [ 199.303046][T22696] __x64_sys_sendfile64+0x110/0x150 [ 199.308317][T22696] do_syscall_64+0x41/0xc0 [ 199.312745][T22696] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 199.318709][T22696] RIP: 0033:0x7fa624590ae9 [ 199.323113][T22696] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48 [ 199.342762][T22696] RSP: 002b:00007fa6239130c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 199.351169][T22696] RAX: ffffffffffffffda RBX: 00007fa6246aff80 RCX: 00007fa624590ae9 [ 199.359129][T22696] RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000000000000003 [ 199.367155][T22696] RBP: 00007fa623913120 R08: 0000000000000000 R09: 0000000000000000 13:45:51 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f0000000140)=[{{&(0x7f0000000000)={0xa, 0x4e22, 0x0, @mcast2={0x0}, 0xff}, 0x1c, 0x0}}], 0x1, 0x0) 13:45:51 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x18, 0x3, &(0x7f0000000180)=@framed, &(0x7f00000000c0)='syzkaller\x00'}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={0x0}, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000300)="d8000000180081054e81f782db4cb904021d080006007c09e8fe55a10a0015000600142603600e12080008000d000401a8001600200002400400027c035c0461c1d67f6f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9e00360db798262f3d40fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9703920723f9a941", 0x12b}], 0x1}, 0x0) [ 199.375113][T22696] R10: 0000000080000007 R11: 0000000000000246 R12: 0000000000000001 [ 199.383072][T22696] R13: 000000000000000b R14: 00007fa6246aff80 R15: 00007ffff2cbf268 [ 199.391122][T22696] [ 199.411923][T22705] loop1: detected capacity change from 0 to 8192 13:45:51 executing program 5: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000200)='./bus\x00', 0x2000000, &(0x7f0000000100)=ANY=[@ANYRES64=0x0, @ANYRESDEC], 0x1, 0x11ea, &(0x7f0000002480)="$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r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r1 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ftruncate(r1, 0x7fb) lseek(r1, 0x0, 0x4) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x1000fc4) sendfile(r0, r0, 0x0, 0x0) 13:45:51 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x18, 0x3, &(0x7f0000000180)=@framed, &(0x7f00000000c0)='syzkaller\x00'}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={0x0}, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000300)="d8000000180081054e81f782db4cb904021d080006007c09e8fe55a10a0015000600142603600e12080008000e000401a8001600200002400400027c035c0461c1d67f6f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9e00360db798262f3d40fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9703920723f9a941", 0x12b}], 0x1}, 0x0) [ 199.471363][T22709] FAULT_INJECTION: forcing a failure. [ 199.471363][T22709] name failslab, interval 1, probability 0, space 0, times 0 [ 199.484012][T22709] CPU: 0 PID: 22709 Comm: syz-executor.3 Not tainted 6.6.0-rc6-syzkaller-00043-gdd72f9c7e512 #0 [ 199.494422][T22709] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 199.504482][T22709] Call Trace: [ 199.507790][T22709] [ 199.510707][T22709] dump_stack_lvl+0xda/0x130 [ 199.515324][T22709] dump_stack+0x15/0x20 [ 199.519534][T22709] should_fail_ex+0x21f/0x230 [ 199.524202][T22709] ? alloc_pipe_info+0x1ca/0x360 [ 199.529175][T22709] __should_failslab+0x92/0xa0 [ 199.534034][T22709] should_failslab+0x9/0x20 [ 199.538529][T22709] slab_pre_alloc_hook+0x38/0x180 [ 199.543565][T22709] ? alloc_pipe_info+0x1ca/0x360 [ 199.548535][T22709] ? alloc_pipe_info+0x1ca/0x360 [ 199.553541][T22709] __kmem_cache_alloc_node+0x48/0x1d0 [ 199.558920][T22709] ? alloc_pipe_info+0x1ca/0x360 [ 199.563882][T22709] __kmalloc+0x95/0x1a0 [ 199.568022][T22709] ? kmalloc_trace+0x2a/0xa0 [ 199.572751][T22709] alloc_pipe_info+0x1ca/0x360 [ 199.577507][T22709] splice_direct_to_actor+0x636/0x690 [ 199.582874][T22709] ? fsnotify_perm+0x58/0x3b0 [ 199.587538][T22709] ? direct_file_splice_eof+0x70/0x70 [ 199.592901][T22709] ? security_file_permission+0x5a/0x70 [ 199.598514][T22709] do_splice_direct+0x10d/0x190 [ 199.603356][T22709] ? do_splice_direct+0x190/0x190 [ 199.608370][T22709] do_sendfile+0x3b6/0x9a0 [ 199.612792][T22709] __x64_sys_sendfile64+0x110/0x150 [ 199.618049][T22709] do_syscall_64+0x41/0xc0 [ 199.622456][T22709] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 199.628345][T22709] RIP: 0033:0x7f0d8a506ae9 [ 199.632747][T22709] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48 [ 199.652365][T22709] RSP: 002b:00007f0d898680c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 199.660766][T22709] RAX: ffffffffffffffda RBX: 00007f0d8a626050 RCX: 00007f0d8a506ae9 [ 199.668728][T22709] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000004 [ 199.676685][T22709] RBP: 00007f0d89868120 R08: 0000000000000000 R09: 0000000000000000 [ 199.684644][T22709] R10: 0000000080000007 R11: 0000000000000246 R12: 0000000000000001 [ 199.692602][T22709] R13: 000000000000006e R14: 00007f0d8a626050 R15: 00007fff562284a8 [ 199.700649][T22709] 13:45:51 executing program 0: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000200)='./bus\x00', 0x2000000, &(0x7f0000000100)=ANY=[@ANYRES64=0x0, @ANYRESDEC], 0x1, 0x11ea, &(0x7f0000002480)="$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") r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r1 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ftruncate(r1, 0x7fb) lseek(r1, 0x0, 0x4) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x1000fc4) sendfile(r0, r0, 0x0, 0x80000007) (fail_nth: 4) 13:45:51 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x18, 0x3, &(0x7f0000000180)=@framed, &(0x7f00000000c0)='syzkaller\x00'}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={0x0}, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000300)="d8000000180081054e81f782db4cb904021d080006007c09e8fe55a10a0015000600142603600e120800080010000401a8001600200002400400027c035c0461c1d67f6f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9e00360db798262f3d40fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9703920723f9a941", 0x12b}], 0x1}, 0x0) 13:45:51 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f0000000140)=[{{&(0x7f0000000000)={0x2, 0x4e22, 0x0, @mcast2={0x0}, 0xff}, 0x1c, 0x0}}], 0x1, 0x0) 13:45:51 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f0000000140)=[{{&(0x7f0000000000)={0x3, 0x4e22, 0x0, @mcast2={0x0}, 0xff}, 0x1c, 0x0}}], 0x1, 0x0) [ 199.867286][T22719] FAULT_INJECTION: forcing a failure. [ 199.867286][T22719] name failslab, interval 1, probability 0, space 0, times 0 [ 199.880002][T22719] CPU: 0 PID: 22719 Comm: syz-executor.0 Not tainted 6.6.0-rc6-syzkaller-00043-gdd72f9c7e512 #0 [ 199.890439][T22719] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 199.900577][T22719] Call Trace: [ 199.903857][T22719] [ 199.906785][T22719] dump_stack_lvl+0xda/0x130 [ 199.911426][T22719] dump_stack+0x15/0x20 [ 199.915692][T22719] should_fail_ex+0x21f/0x230 [ 199.920371][T22719] __should_failslab+0x92/0xa0 [ 199.925139][T22719] should_failslab+0x9/0x20 [ 199.929636][T22719] slab_pre_alloc_hook+0x38/0x180 [ 199.934691][T22719] kmem_cache_alloc+0x52/0x220 [ 199.939463][T22719] ? ext4_init_io_end+0x31/0xb0 [ 199.944345][T22719] ext4_init_io_end+0x31/0xb0 [ 199.949024][T22719] ext4_do_writepages+0x6c5/0x2100 [ 199.954204][T22719] ? __block_write_begin_int+0xea5/0xf50 [ 199.959847][T22719] ext4_writepages+0x15e/0x2e0 [ 199.964622][T22719] ? ext4_read_folio+0x1b0/0x1b0 [ 199.969650][T22719] do_writepages+0x1c2/0x340 [ 199.974246][T22719] ? memcg_list_lru_alloc+0xd5/0x750 [ 199.979537][T22719] ? should_fail_ex+0x2d/0x230 [ 199.984396][T22719] ? _raw_spin_unlock+0x26/0x40 [ 199.989256][T22719] filemap_fdatawrite_wbc+0xdb/0xf0 [ 199.994480][T22719] filemap_write_and_wait_range+0xe0/0x210 [ 200.000394][T22719] kiocb_write_and_wait+0x79/0x110 [ 200.005594][T22719] __iomap_dio_rw+0x512/0x1080 [ 200.010391][T22719] ? __rcu_read_unlock+0x4d/0x70 13:45:51 executing program 3: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000200)='./bus\x00', 0x2000000, &(0x7f0000000100)=ANY=[@ANYRES64=0x0, @ANYRESDEC], 0x1, 0x11ea, &(0x7f0000002480)="$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r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r1 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ftruncate(r1, 0x7fb) lseek(r1, 0x0, 0x4) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x1000fc4) sendfile(r0, r0, 0x0, 0x80000007) (fail_nth: 3) [ 200.015334][T22719] ? avc_has_perm_noaudit+0x1c8/0x210 [ 200.020818][T22719] iomap_dio_rw+0x40/0x90 [ 200.025253][T22719] ext4_file_read_iter+0x21c/0x2a0 [ 200.030416][T22719] copy_splice_read+0x26b/0x4b0 [ 200.035278][T22719] ? ext4_release_file+0x1c0/0x1c0 [ 200.040433][T22719] splice_direct_to_actor+0x2aa/0x690 [ 200.045817][T22719] ? direct_file_splice_eof+0x70/0x70 [ 200.051246][T22719] ? security_file_permission+0x5a/0x70 [ 200.056850][T22719] do_splice_direct+0x10d/0x190 [ 200.061725][T22719] ? do_splice_direct+0x190/0x190 13:45:51 executing program 1: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000200)='./bus\x00', 0x2000000, &(0x7f0000000100)=ANY=[@ANYRES64=0x0, @ANYRESDEC], 0x1, 0x11ea, &(0x7f0000002480)="$eJzs3L+LHGUYB/Anl5jEi/dDjdEExAdttBlyV9hoc8gFJAtKkhMSQZh4c7rcuLvsLAcrYrSy9d9QLO0EsdPmGv8Gu2ssU4gj2VWTC6sQNFk4Pp9mH3jfL/u+DAy8wzxz8PqXH+3uNMVOOYqFY8diYRCRtzMyFuIvn8Urr/340/NXr9+4vNHpbF7JvLRxbe3VzFx+4ft3P/nmxR9GZ975dvm7U7G/+t7Br+u/7J/bP3/w+7UPu012m+z1R1nmzX5/VN6sq9zuNrtF5tt1VTZVdntNNTw0vlP3B4Nxlr3tpcXBsGqaLHvj3K3GOernaDjO8oOy28uiKHJpMfgvtr6+3bZtRNs+Fiejbdv28ViMM/FELMVyRKzGk/FUPB1n45k4F8/Gc3H+zqzj8143AAAAAAAAAAAAAAAAAAAAHC3/1v+/8k/9/+28Vw0AAAAAAAAAAAAAAAAAAABHy9XrNy5vdDqbVzJPR9Rf7G3tbU1/p+MbO9GNOqq4GCvxW0y6/6em9aU3O5sXc2I1Pq9v/Zm/tbd1/HB+bfI5gZn5tWk+D+dPxeK9+fVYibOz8+sz86fj5ZfuyRexEj+/H/2oYzvuZO/mP13LfOOtzn35C5N5AAAAcBQU+beZ5/eiyN5XETPGp/kHeD5w3/n6RFw4Md+9E9GMP94t67oaPrTiZDz0v1AoFP9zMe87E4/C3Ys+75UAAAAAAAAAAADwIB7F64Tz3iMAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA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r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r1 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ftruncate(r1, 0x7fb) lseek(r1, 0x0, 0x4) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x1000fc4) sendfile(r0, r0, 0x0, 0x80000006) 13:45:51 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x18, 0x3, &(0x7f0000000180)=@framed, &(0x7f00000000c0)='syzkaller\x00'}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={0x0}, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000300)="d8000000180081054e81f782db4cb904021d080006007c09e8fe55a10a0015000600142603600e120800080011000401a8001600200002400400027c035c0461c1d67f6f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9e00360db798262f3d40fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9703920723f9a941", 0x12b}], 0x1}, 0x0) 13:45:51 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f0000000140)=[{{&(0x7f0000000000)={0x4, 0x4e22, 0x0, @mcast2={0x0}, 0xff}, 0x1c, 0x0}}], 0x1, 0x0) [ 200.066770][T22719] do_sendfile+0x3b6/0x9a0 [ 200.071230][T22719] __x64_sys_sendfile64+0x110/0x150 [ 200.076445][T22719] do_syscall_64+0x41/0xc0 [ 200.080867][T22719] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 200.086770][T22719] RIP: 0033:0x7fa624590ae9 [ 200.091186][T22719] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48 [ 200.110852][T22719] RSP: 002b:00007fa6239130c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 200.119268][T22719] RAX: ffffffffffffffda RBX: 00007fa6246aff80 RCX: 00007fa624590ae9 [ 200.127337][T22719] RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000000000000003 [ 200.131852][T22726] loop5: detected capacity change from 0 to 8192 [ 200.135296][T22719] RBP: 00007fa623913120 R08: 0000000000000000 R09: 0000000000000000 [ 200.135311][T22719] R10: 0000000080000007 R11: 0000000000000246 R12: 0000000000000001 [ 200.135323][T22719] R13: 000000000000000b R14: 00007fa6246aff80 R15: 00007ffff2cbf268 [ 200.135339][T22719] [ 200.283211][T22730] loop1: detected capacity change from 0 to 8192 [ 200.298274][T22732] loop3: detected capacity change from 0 to 8192 [ 200.362691][T22734] FAULT_INJECTION: forcing a failure. [ 200.362691][T22734] name failslab, interval 1, probability 0, space 0, times 0 [ 200.375505][T22734] CPU: 1 PID: 22734 Comm: syz-executor.3 Not tainted 6.6.0-rc6-syzkaller-00043-gdd72f9c7e512 #0 [ 200.385918][T22734] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 200.395992][T22734] Call Trace: [ 200.400830][T22734] [ 200.403758][T22734] dump_stack_lvl+0xda/0x130 [ 200.408390][T22734] dump_stack+0x15/0x20 [ 200.412556][T22734] should_fail_ex+0x21f/0x230 [ 200.417242][T22734] ? copy_splice_read+0xc7/0x4b0 [ 200.422257][T22734] __should_failslab+0x92/0xa0 [ 200.427100][T22734] should_failslab+0x9/0x20 [ 200.431659][T22734] slab_pre_alloc_hook+0x38/0x180 [ 200.436688][T22734] ? copy_splice_read+0xc7/0x4b0 [ 200.441630][T22734] ? copy_splice_read+0xc7/0x4b0 [ 200.446571][T22734] __kmem_cache_alloc_node+0x48/0x1d0 [ 200.451972][T22734] ? copy_splice_read+0xc7/0x4b0 [ 200.457441][T22734] __kmalloc+0x95/0x1a0 [ 200.461595][T22734] copy_splice_read+0xc7/0x4b0 [ 200.466392][T22734] ? avc_policy_seqno+0x15/0x20 [ 200.471254][T22734] ? selinux_file_permission+0x225/0x350 [ 200.476936][T22734] ? splice_folio_into_pipe+0x280/0x280 [ 200.482500][T22734] splice_direct_to_actor+0x2aa/0x690 [ 200.487903][T22734] ? direct_file_splice_eof+0x70/0x70 [ 200.493280][T22734] ? security_file_permission+0x5a/0x70 [ 200.498999][T22734] do_splice_direct+0x10d/0x190 [ 200.503879][T22734] ? do_splice_direct+0x190/0x190 [ 200.508938][T22734] do_sendfile+0x3b6/0x9a0 [ 200.513398][T22734] __x64_sys_sendfile64+0x110/0x150 [ 200.518650][T22734] do_syscall_64+0x41/0xc0 [ 200.523211][T22734] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 200.529123][T22734] RIP: 0033:0x7f0d8a506ae9 [ 200.533543][T22734] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48 [ 200.553224][T22734] RSP: 002b:00007f0d898680c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 200.561647][T22734] RAX: ffffffffffffffda RBX: 00007f0d8a626050 RCX: 00007f0d8a506ae9 [ 200.569623][T22734] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000004 [ 200.577593][T22734] RBP: 00007f0d89868120 R08: 0000000000000000 R09: 0000000000000000 [ 200.585570][T22734] R10: 0000000080000007 R11: 0000000000000246 R12: 0000000000000001 [ 200.593538][T22734] R13: 000000000000006e R14: 00007f0d8a626050 R15: 00007fff562284a8 [ 200.601580][T22734] 13:45:52 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f0000000140)=[{{&(0x7f0000000000)={0x5, 0x4e22, 0x0, @mcast2={0x0}, 0xff}, 0x1c, 0x0}}], 0x1, 0x0) 13:45:52 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x18, 0x3, &(0x7f0000000180)=@framed, &(0x7f00000000c0)='syzkaller\x00'}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={0x0}, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000300)="d8000000180081054e81f782db4cb904021d080006007c09e8fe55a10a0015000600142603600e120800080012000401a8001600200002400400027c035c0461c1d67f6f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9e00360db798262f3d40fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9703920723f9a941", 0x12b}], 0x1}, 0x0) 13:45:52 executing program 0: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000200)='./bus\x00', 0x2000000, &(0x7f0000000100)=ANY=[@ANYRES64=0x0, @ANYRESDEC], 0x1, 0x11ea, &(0x7f0000002480)="$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r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r1 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ftruncate(r1, 0x7fb) lseek(r1, 0x0, 0x4) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x1000fc4) sendfile(r0, r0, 0x0, 0x80000007) (fail_nth: 5) 13:45:52 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f0000000140)=[{{&(0x7f0000000000)={0x6, 0x4e22, 0x0, @mcast2={0x0}, 0xff}, 0x1c, 0x0}}], 0x1, 0x0) 13:45:52 executing program 5: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000008000000000000001000000940000000fad413ec50000000f00000095"], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x78) r1 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000540), 0x103400, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000240)={0x0, 0x14}}, 0x0) getsockname$packet(r3, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @lowpan={{0xb}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x3c}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000740)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000006c0)={&(0x7f0000000680)=@mpls_delroute={0x30, 0x19, 0x100, 0x70bd25, 0x25dfdbff, {0x1c, 0x14, 0x10, 0x4, 0x0, 0x3, 0xff, 0x0, 0x2600}, [@RTA_MULTIPATH={0xc, 0x9, {0x1, 0x18, 0x0, r4}}, @RTA_DST={0x8, 0x1, {0x2, 0x0, 0x1}}]}, 0x30}, 0x1, 0x0, 0x0, 0x20000000}, 0x8c0) r5 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000540), 0x103400, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r7, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000240)={0x0, 0x14}}, 0x0) getsockname$packet(r7, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @lowpan={{0xb}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r8}]}, 0x3c}}, 0x0) sendmsg$nl_route(r5, &(0x7f0000000740)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000006c0)={&(0x7f0000000680)=@mpls_delroute={0x30, 0x19, 0x100, 0x70bd25, 0x25dfdbff, {0x1c, 0x14, 0x10, 0x4, 0x0, 0x3, 0xff, 0x0, 0x2600}, [@RTA_MULTIPATH={0xc, 0x9, {0x1, 0x18, 0x0, r8}}, @RTA_DST={0x8, 0x1, {0x2, 0x0, 0x1}}]}, 0x30}, 0x1, 0x0, 0x0, 0x20000000}, 0x8c0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000003c0)={0x18, 0xf, &(0x7f00000002c0)=@raw=[@generic={0x6, 0x6, 0xc, 0x3, 0x9}, @generic={0x1f, 0x8, 0x7, 0x7, 0x9}, @snprintf={{}, {}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x5}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, r1}}], &(0x7f00000000c0)='GPL\x00', 0x280, 0x20, &(0x7f00000001c0)=""/32, 0x40f00, 0x40, '\x00', 0x0, 0x0, r5, 0x8, &(0x7f0000000340)={0x4, 0x5}, 0x8, 0x10, &(0x7f0000000380)={0x3, 0x5, 0x6}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x2}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='netlink_extack\x00', r0}, 0x10) r9 = socket(0x11, 0x800000003, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r9, 0x8933, &(0x7f0000000600)={'team0\x00', 0x0}) r11 = socket$netlink(0x10, 0x3, 0x0) r12 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r12, 0x107, 0x12, &(0x7f0000000040)={0x0, 0x6}, 0x4) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000006c0)={&(0x7f0000000680)=@mpls_delroute={0x30, 0x19, 0x100, 0x70bd25, 0x25dfdbff, {0x1c, 0x14, 0x10, 0x4, 0x0, 0x3, 0xff, 0x0, 0x2600}, [@RTA_MULTIPATH={0xc, 0x9, {0x1, 0x18}}, @RTA_DST={0x8, 0x1, {0x2, 0x0, 0x1}}]}, 0x30}, 0x1, 0x0, 0x0, 0x20000000}, 0x8c0) r13 = openat(r1, &(0x7f0000000900)='./file0\x00', 0x0, 0x2) r14 = dup3(r11, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000940)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000009c0)={0x0, 0x9, &(0x7f0000000800)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0xf33a}, [@alu={0x4, 0x1, 0x9, 0x3, 0x7, 0x50, 0xffffffffffffffff}, @map_idx_val={0x18, 0x0, 0x6, 0x0, 0x6}, @initr0={0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x5}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x4}]}, &(0x7f0000000500)='GPL\x00', 0x9, 0x7b, &(0x7f0000000880)=""/123, 0x41000, 0x23, '\x00', r4, 0x0, r5, 0x8, &(0x7f00000005c0)={0xa, 0x2}, 0x8, 0x10, &(0x7f0000000640)={0x3, 0x6, 0x2, 0x3}, 0x10, 0x0, 0x0, 0x0, &(0x7f0000000980)=[0xffffffffffffffff, 0xffffffffffffffff, r13, r5, r5, r14, r5, r15, r5], 0x0, 0x10, 0x6}, 0x90) setsockopt$packet_fanout_data(r12, 0x107, 0x16, &(0x7f0000000080)={0x3, &(0x7f0000000180)=[{0x25, 0x0, 0x1, 0xfffff034}, {}, {0x6}]}, 0x10) getsockname$packet(r12, &(0x7f0000000480)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f00000004c0)=0x14) sendmsg$nl_route_sched(r11, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0xa4, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x12, r10, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_taprio={{0xb}, {0x74, 0x2, [@TCA_TAPRIO_ATTR_PRIOMAP={0x56, 0x1, {0x2, [], 0x0, [0x8, 0x4]}}, @TCA_TAPRIO_ATTR_SCHED_ENTRY_LIST={0x10, 0x2, 0x0, 0x1, [{0xc, 0x1, 0x0, 0x1, [@TCA_TAPRIO_SCHED_ENTRY_INTERVAL={0x8, 0x4, 0x80000001}]}]}, @TCA_TAPRIO_ATTR_FLAGS={0x8, 0xa, 0x1}]}}]}, 0xa4}}, 0x0) 13:45:52 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f0000000140)=[{{&(0x7f0000000000)={0x7, 0x4e22, 0x0, @mcast2={0x0}, 0xff}, 0x1c, 0x0}}], 0x1, 0x0) 13:45:52 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x18, 0x3, &(0x7f0000000180)=@framed, &(0x7f00000000c0)='syzkaller\x00'}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={0x0}, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000300)="d8000000180081054e81f782db4cb904021d080006007c09e8fe55a10a0015000600142603600e120800080025000401a8001600200002400400027c035c0461c1d67f6f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9e00360db798262f3d40fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9703920723f9a941", 0x12b}], 0x1}, 0x0) [ 200.845959][T22739] validate_nla: 19 callbacks suppressed [ 200.845971][T22739] netlink: 'syz-executor.4': attribute type 21 has an invalid length. 13:45:52 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f0000000140)=[{{&(0x7f0000000000)={0x8, 0x4e22, 0x0, @mcast2={0x0}, 0xff}, 0x1c, 0x0}}], 0x1, 0x0) [ 200.962249][T22749] netlink: 'syz-executor.4': attribute type 21 has an invalid length. [ 201.071588][T22743] FAULT_INJECTION: forcing a failure. [ 201.071588][T22743] name failslab, interval 1, probability 0, space 0, times 0 [ 201.084229][T22743] CPU: 1 PID: 22743 Comm: syz-executor.0 Not tainted 6.6.0-rc6-syzkaller-00043-gdd72f9c7e512 #0 [ 201.094791][T22743] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 201.104848][T22743] Call Trace: [ 201.108121][T22743] [ 201.111038][T22743] dump_stack_lvl+0xda/0x130 [ 201.115622][T22743] dump_stack+0x15/0x20 [ 201.119764][T22743] should_fail_ex+0x21f/0x230 [ 201.124490][T22743] __should_failslab+0x92/0xa0 [ 201.129248][T22743] should_failslab+0x9/0x20 [ 201.133771][T22743] slab_pre_alloc_hook+0x38/0x180 [ 201.138794][T22743] kmem_cache_alloc+0x52/0x220 [ 201.143614][T22743] ? ext4_init_io_end+0x31/0xb0 [ 201.148461][T22743] ext4_init_io_end+0x31/0xb0 [ 201.153132][T22743] ext4_do_writepages+0x78c/0x2100 [ 201.158433][T22743] ? __block_write_begin_int+0xea5/0xf50 [ 201.164063][T22743] ext4_writepages+0x15e/0x2e0 [ 201.168889][T22743] ? ext4_read_folio+0x1b0/0x1b0 [ 201.173848][T22743] do_writepages+0x1c2/0x340 [ 201.178429][T22743] ? memcg_list_lru_alloc+0xd5/0x750 [ 201.183773][T22743] ? should_fail_ex+0x2d/0x230 [ 201.188555][T22743] ? _raw_spin_unlock+0x26/0x40 [ 201.193468][T22743] filemap_fdatawrite_wbc+0xdb/0xf0 [ 201.198664][T22743] filemap_write_and_wait_range+0xe0/0x210 [ 201.204490][T22743] kiocb_write_and_wait+0x79/0x110 [ 201.209599][T22743] __iomap_dio_rw+0x512/0x1080 [ 201.214463][T22743] ? __rcu_read_unlock+0x4d/0x70 [ 201.219387][T22743] ? avc_has_perm_noaudit+0x1c8/0x210 [ 201.224782][T22743] iomap_dio_rw+0x40/0x90 [ 201.229113][T22743] ext4_file_read_iter+0x21c/0x2a0 [ 201.234216][T22743] copy_splice_read+0x26b/0x4b0 [ 201.239059][T22743] ? ext4_release_file+0x1c0/0x1c0 [ 201.244158][T22743] splice_direct_to_actor+0x2aa/0x690 [ 201.249520][T22743] ? direct_file_splice_eof+0x70/0x70 [ 201.254884][T22743] ? security_file_permission+0x5a/0x70 [ 201.260508][T22743] do_splice_direct+0x10d/0x190 [ 201.265395][T22743] ? do_splice_direct+0x190/0x190 [ 201.270479][T22743] do_sendfile+0x3b6/0x9a0 [ 201.274895][T22743] __x64_sys_sendfile64+0x110/0x150 [ 201.280133][T22743] do_syscall_64+0x41/0xc0 [ 201.284613][T22743] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 201.290617][T22743] RIP: 0033:0x7fa624590ae9 [ 201.295021][T22743] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48 13:45:52 executing program 3: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000200)='./bus\x00', 0x2000000, &(0x7f0000000100)=ANY=[@ANYRES64=0x0, @ANYRESDEC], 0x1, 0x11ea, &(0x7f0000002480)="$eJzs3L+LHGUYB/Anl5jEi/dDjdEExAdttBlyV9hoc8gFJAtKkhMSQZh4c7rcuLvsLAcrYrSy9d9QLO0EsdPmGv8Gu2ssU4gj2VWTC6sQNFk4Pp9mH3jfL/u+DAy8wzxz8PqXH+3uNMVOOYqFY8diYRCRtzMyFuIvn8Urr/340/NXr9+4vNHpbF7JvLRxbe3VzFx+4ft3P/nmxR9GZ975dvm7U7G/+t7Br+u/7J/bP3/w+7UPu012m+z1R1nmzX5/VN6sq9zuNrtF5tt1VTZVdntNNTw0vlP3B4Nxlr3tpcXBsGqaLHvj3K3GOernaDjO8oOy28uiKHJpMfgvtr6+3bZtRNs+Fiejbdv28ViMM/FELMVyRKzGk/FUPB1n45k4F8/Gc3H+zqzj8143AAAAAAAAAAAAAAAAAAAAHC3/1v+/8k/9/+28Vw0AAAAAAAAAAAAAAAAAAABHy9XrNy5vdDqbVzJPR9Rf7G3tbU1/p+MbO9GNOqq4GCvxW0y6/6em9aU3O5sXc2I1Pq9v/Zm/tbd1/HB+bfI5gZn5tWk+D+dPxeK9+fVYibOz8+sz86fj5ZfuyRexEj+/H/2oYzvuZO/mP13LfOOtzn35C5N5AAAAcBQU+beZ5/eiyN5XETPGp/kHeD5w3/n6RFw4Md+9E9GMP94t67oaPrTiZDz0v1AoFP9zMe87E4/C3Ys+75UAAAAAAAAAAADwIB7F64Tz3iMAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA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r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r1 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ftruncate(r1, 0x7fb) lseek(r1, 0x0, 0x4) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x1000fc4) sendfile(r0, r0, 0x0, 0x80000007) (fail_nth: 4) 13:45:52 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f0000000140)=[{{&(0x7f0000000000)={0x9, 0x4e22, 0x0, @mcast2={0x0}, 0xff}, 0x1c, 0x0}}], 0x1, 0x0) 13:45:52 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x18, 0x3, &(0x7f0000000180)=@framed, &(0x7f00000000c0)='syzkaller\x00'}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={0x0}, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000300)="d8000000180081054e81f782db4cb904021d080006007c09e8fe55a10a0015000600142603600e120800080048000401a8001600200002400400027c035c0461c1d67f6f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9e00360db798262f3d40fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9703920723f9a941", 0x12b}], 0x1}, 0x0) 13:45:52 executing program 1: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000200)='./bus\x00', 0x2000000, &(0x7f0000000100)=ANY=[@ANYRES64=0x0, @ANYRESDEC], 0x1, 0x11ea, &(0x7f0000002480)="$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") r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r1 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ftruncate(r1, 0x7fb) lseek(r1, 0x0, 0x4) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x1000fc4) sendfile(r0, r0, 0x0, 0x80000008) 13:45:52 executing program 5: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000008000000000000001000000940000000fad413ec50000000f00000095"], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x78) (async) r1 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000540), 0x103400, 0x0) (async) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000240)={0x0, 0x14}}, 0x0) (async) getsockname$packet(r3, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @lowpan={{0xb}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x3c}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000740)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000006c0)={&(0x7f0000000680)=@mpls_delroute={0x30, 0x19, 0x100, 0x70bd25, 0x25dfdbff, {0x1c, 0x14, 0x10, 0x4, 0x0, 0x3, 0xff, 0x0, 0x2600}, [@RTA_MULTIPATH={0xc, 0x9, {0x1, 0x18, 0x0, r4}}, @RTA_DST={0x8, 0x1, {0x2, 0x0, 0x1}}]}, 0x30}, 0x1, 0x0, 0x0, 0x20000000}, 0x8c0) r5 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000540), 0x103400, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) (async) r7 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r7, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000240)={0x0, 0x14}}, 0x0) (async) getsockname$packet(r7, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @lowpan={{0xb}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r8}]}, 0x3c}}, 0x0) (async) sendmsg$nl_route(r5, &(0x7f0000000740)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000006c0)={&(0x7f0000000680)=@mpls_delroute={0x30, 0x19, 0x100, 0x70bd25, 0x25dfdbff, {0x1c, 0x14, 0x10, 0x4, 0x0, 0x3, 0xff, 0x0, 0x2600}, [@RTA_MULTIPATH={0xc, 0x9, {0x1, 0x18, 0x0, r8}}, @RTA_DST={0x8, 0x1, {0x2, 0x0, 0x1}}]}, 0x30}, 0x1, 0x0, 0x0, 0x20000000}, 0x8c0) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000003c0)={0x18, 0xf, &(0x7f00000002c0)=@raw=[@generic={0x6, 0x6, 0xc, 0x3, 0x9}, @generic={0x1f, 0x8, 0x7, 0x7, 0x9}, @snprintf={{}, {}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x5}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, r1}}], &(0x7f00000000c0)='GPL\x00', 0x280, 0x20, &(0x7f00000001c0)=""/32, 0x40f00, 0x40, '\x00', 0x0, 0x0, r5, 0x8, &(0x7f0000000340)={0x4, 0x5}, 0x8, 0x10, &(0x7f0000000380)={0x3, 0x5, 0x6}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x2}, 0x90) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='netlink_extack\x00', r0}, 0x10) (async) r9 = socket(0x11, 0x800000003, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r9, 0x8933, &(0x7f0000000600)={'team0\x00', 0x0}) (async) r11 = socket$netlink(0x10, 0x3, 0x0) (async) r12 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r12, 0x107, 0x12, &(0x7f0000000040)={0x0, 0x6}, 0x4) (async) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000006c0)={&(0x7f0000000680)=@mpls_delroute={0x30, 0x19, 0x100, 0x70bd25, 0x25dfdbff, {0x1c, 0x14, 0x10, 0x4, 0x0, 0x3, 0xff, 0x0, 0x2600}, [@RTA_MULTIPATH={0xc, 0x9, {0x1, 0x18}}, @RTA_DST={0x8, 0x1, {0x2, 0x0, 0x1}}]}, 0x30}, 0x1, 0x0, 0x0, 0x20000000}, 0x8c0) (async) r13 = openat(r1, &(0x7f0000000900)='./file0\x00', 0x0, 0x2) r14 = dup3(r11, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000940)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000009c0)={0x0, 0x9, &(0x7f0000000800)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0xf33a}, [@alu={0x4, 0x1, 0x9, 0x3, 0x7, 0x50, 0xffffffffffffffff}, @map_idx_val={0x18, 0x0, 0x6, 0x0, 0x6}, @initr0={0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x5}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x4}]}, &(0x7f0000000500)='GPL\x00', 0x9, 0x7b, &(0x7f0000000880)=""/123, 0x41000, 0x23, '\x00', r4, 0x0, r5, 0x8, &(0x7f00000005c0)={0xa, 0x2}, 0x8, 0x10, &(0x7f0000000640)={0x3, 0x6, 0x2, 0x3}, 0x10, 0x0, 0x0, 0x0, &(0x7f0000000980)=[0xffffffffffffffff, 0xffffffffffffffff, r13, r5, r5, r14, r5, r15, r5], 0x0, 0x10, 0x6}, 0x90) (async) setsockopt$packet_fanout_data(r12, 0x107, 0x16, &(0x7f0000000080)={0x3, &(0x7f0000000180)=[{0x25, 0x0, 0x1, 0xfffff034}, {}, {0x6}]}, 0x10) (async) getsockname$packet(r12, &(0x7f0000000480)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f00000004c0)=0x14) (async) sendmsg$nl_route_sched(r11, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0xa4, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x12, r10, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_taprio={{0xb}, {0x74, 0x2, [@TCA_TAPRIO_ATTR_PRIOMAP={0x56, 0x1, {0x2, [], 0x0, [0x8, 0x4]}}, @TCA_TAPRIO_ATTR_SCHED_ENTRY_LIST={0x10, 0x2, 0x0, 0x1, [{0xc, 0x1, 0x0, 0x1, [@TCA_TAPRIO_SCHED_ENTRY_INTERVAL={0x8, 0x4, 0x80000001}]}]}, @TCA_TAPRIO_ATTR_FLAGS={0x8, 0xa, 0x1}]}}]}, 0xa4}}, 0x0) [ 201.314618][T22743] RSP: 002b:00007fa6239130c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 201.323056][T22743] RAX: ffffffffffffffda RBX: 00007fa6246aff80 RCX: 00007fa624590ae9 [ 201.331044][T22743] RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000000000000003 [ 201.339003][T22743] RBP: 00007fa623913120 R08: 0000000000000000 R09: 0000000000000000 [ 201.346962][T22743] R10: 0000000080000007 R11: 0000000000000246 R12: 0000000000000001 [ 201.354919][T22743] R13: 000000000000000b R14: 00007fa6246aff80 R15: 00007ffff2cbf268 [ 201.362878][T22743] 13:45:53 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f0000000140)=[{{&(0x7f0000000000)={0xa, 0x4e22, 0x0, @mcast2={0x0}, 0xff}, 0x1c, 0x0}}], 0x1, 0x0) 13:45:53 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f0000000140)=[{{&(0x7f0000000000)={0xa, 0x4e22, 0x2, @mcast2={0x0}, 0xff}, 0x1c, 0x0}}], 0x1, 0x0) 13:45:53 executing program 0: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000200)='./bus\x00', 0x2000000, &(0x7f0000000100)=ANY=[@ANYRES64=0x0, @ANYRESDEC], 0x1, 0x11ea, &(0x7f0000002480)="$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r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r1 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ftruncate(r1, 0x7fb) lseek(r1, 0x0, 0x4) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x1000fc4) sendfile(r0, r0, 0x0, 0x80000007) (fail_nth: 6) 13:45:53 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f0000000140)=[{{&(0x7f0000000000)={0xa, 0x4e22, 0x3, @mcast2={0x0}, 0xff}, 0x1c, 0x0}}], 0x1, 0x0) 13:45:53 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f0000000140)=[{{&(0x7f0000000000)={0xa, 0x4e22, 0x4, @mcast2={0x0}, 0xff}, 0x1c, 0x0}}], 0x1, 0x0) 13:45:53 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x18, 0x3, &(0x7f0000000180)=@framed, &(0x7f00000000c0)='syzkaller\x00'}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={0x0}, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000300)="d8000000180081054e81f782db4cb904021d080006007c09e8fe55a10a0015000600142603600e12080008004c000401a8001600200002400400027c035c0461c1d67f6f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9e00360db798262f3d40fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9703920723f9a941", 0x12b}], 0x1}, 0x0) 13:45:53 executing program 5: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000008000000000000001000000940000000fad413ec50000000f00000095"], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x78) openat$bsg(0xffffffffffffff9c, &(0x7f0000000540), 0x103400, 0x0) (async) r1 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000540), 0x103400, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) socket(0x10, 0x803, 0x0) (async) r3 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000240)={0x0, 0x14}}, 0x0) (async) sendmsg$nl_route_sched(r3, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000240)={0x0, 0x14}}, 0x0) getsockname$packet(r3, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @lowpan={{0xb}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x3c}}, 0x0) (async) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @lowpan={{0xb}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x3c}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000740)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000006c0)={&(0x7f0000000680)=@mpls_delroute={0x30, 0x19, 0x100, 0x70bd25, 0x25dfdbff, {0x1c, 0x14, 0x10, 0x4, 0x0, 0x3, 0xff, 0x0, 0x2600}, [@RTA_MULTIPATH={0xc, 0x9, {0x1, 0x18, 0x0, r4}}, @RTA_DST={0x8, 0x1, {0x2, 0x0, 0x1}}]}, 0x30}, 0x1, 0x0, 0x0, 0x20000000}, 0x8c0) (async) sendmsg$nl_route(r1, &(0x7f0000000740)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000006c0)={&(0x7f0000000680)=@mpls_delroute={0x30, 0x19, 0x100, 0x70bd25, 0x25dfdbff, {0x1c, 0x14, 0x10, 0x4, 0x0, 0x3, 0xff, 0x0, 0x2600}, [@RTA_MULTIPATH={0xc, 0x9, {0x1, 0x18, 0x0, r4}}, @RTA_DST={0x8, 0x1, {0x2, 0x0, 0x1}}]}, 0x30}, 0x1, 0x0, 0x0, 0x20000000}, 0x8c0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000540), 0x103400, 0x0) (async) r5 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000540), 0x103400, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r7, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000240)={0x0, 0x14}}, 0x0) getsockname$packet(r7, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) (async) getsockname$packet(r7, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @lowpan={{0xb}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r8}]}, 0x3c}}, 0x0) sendmsg$nl_route(r5, &(0x7f0000000740)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000006c0)={&(0x7f0000000680)=@mpls_delroute={0x30, 0x19, 0x100, 0x70bd25, 0x25dfdbff, {0x1c, 0x14, 0x10, 0x4, 0x0, 0x3, 0xff, 0x0, 0x2600}, [@RTA_MULTIPATH={0xc, 0x9, {0x1, 0x18, 0x0, r8}}, @RTA_DST={0x8, 0x1, {0x2, 0x0, 0x1}}]}, 0x30}, 0x1, 0x0, 0x0, 0x20000000}, 0x8c0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000003c0)={0x18, 0xf, &(0x7f00000002c0)=@raw=[@generic={0x6, 0x6, 0xc, 0x3, 0x9}, @generic={0x1f, 0x8, 0x7, 0x7, 0x9}, @snprintf={{}, {}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x5}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, r1}}], &(0x7f00000000c0)='GPL\x00', 0x280, 0x20, &(0x7f00000001c0)=""/32, 0x40f00, 0x40, '\x00', 0x0, 0x0, r5, 0x8, &(0x7f0000000340)={0x4, 0x5}, 0x8, 0x10, &(0x7f0000000380)={0x3, 0x5, 0x6}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x2}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='netlink_extack\x00', r0}, 0x10) r9 = socket(0x11, 0x800000003, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r9, 0x8933, &(0x7f0000000600)={'team0\x00', 0x0}) r11 = socket$netlink(0x10, 0x3, 0x0) r12 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r12, 0x107, 0x12, &(0x7f0000000040)={0x0, 0x6}, 0x4) (async) setsockopt$packet_fanout(r12, 0x107, 0x12, &(0x7f0000000040)={0x0, 0x6}, 0x4) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000006c0)={&(0x7f0000000680)=@mpls_delroute={0x30, 0x19, 0x100, 0x70bd25, 0x25dfdbff, {0x1c, 0x14, 0x10, 0x4, 0x0, 0x3, 0xff, 0x0, 0x2600}, [@RTA_MULTIPATH={0xc, 0x9, {0x1, 0x18}}, @RTA_DST={0x8, 0x1, {0x2, 0x0, 0x1}}]}, 0x30}, 0x1, 0x0, 0x0, 0x20000000}, 0x8c0) (async) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000006c0)={&(0x7f0000000680)=@mpls_delroute={0x30, 0x19, 0x100, 0x70bd25, 0x25dfdbff, {0x1c, 0x14, 0x10, 0x4, 0x0, 0x3, 0xff, 0x0, 0x2600}, [@RTA_MULTIPATH={0xc, 0x9, {0x1, 0x18}}, @RTA_DST={0x8, 0x1, {0x2, 0x0, 0x1}}]}, 0x30}, 0x1, 0x0, 0x0, 0x20000000}, 0x8c0) r13 = openat(r1, &(0x7f0000000900)='./file0\x00', 0x0, 0x2) r14 = dup3(r11, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000940), 0x800) (async) pipe2(&(0x7f0000000940)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000009c0)={0x0, 0x9, &(0x7f0000000800)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0xf33a}, [@alu={0x4, 0x1, 0x9, 0x3, 0x7, 0x50, 0xffffffffffffffff}, @map_idx_val={0x18, 0x0, 0x6, 0x0, 0x6}, @initr0={0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x5}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x4}]}, &(0x7f0000000500)='GPL\x00', 0x9, 0x7b, &(0x7f0000000880)=""/123, 0x41000, 0x23, '\x00', r4, 0x0, r5, 0x8, &(0x7f00000005c0)={0xa, 0x2}, 0x8, 0x10, &(0x7f0000000640)={0x3, 0x6, 0x2, 0x3}, 0x10, 0x0, 0x0, 0x0, &(0x7f0000000980)=[0xffffffffffffffff, 0xffffffffffffffff, r13, r5, r5, r14, r5, r15, r5], 0x0, 0x10, 0x6}, 0x90) setsockopt$packet_fanout_data(r12, 0x107, 0x16, &(0x7f0000000080)={0x3, &(0x7f0000000180)=[{0x25, 0x0, 0x1, 0xfffff034}, {}, {0x6}]}, 0x10) getsockname$packet(r12, &(0x7f0000000480)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f00000004c0)=0x14) sendmsg$nl_route_sched(r11, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0xa4, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x12, r10, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_taprio={{0xb}, {0x74, 0x2, [@TCA_TAPRIO_ATTR_PRIOMAP={0x56, 0x1, {0x2, [], 0x0, [0x8, 0x4]}}, @TCA_TAPRIO_ATTR_SCHED_ENTRY_LIST={0x10, 0x2, 0x0, 0x1, [{0xc, 0x1, 0x0, 0x1, [@TCA_TAPRIO_SCHED_ENTRY_INTERVAL={0x8, 0x4, 0x80000001}]}]}, @TCA_TAPRIO_ATTR_FLAGS={0x8, 0xa, 0x1}]}}]}, 0xa4}}, 0x0) [ 201.477019][T22760] loop1: detected capacity change from 0 to 8192 [ 201.483911][T22756] netlink: 'syz-executor.4': attribute type 21 has an invalid length. [ 201.538201][T22779] netlink: 'syz-executor.4': attribute type 21 has an invalid length. [ 201.568084][T22768] loop3: detected capacity change from 0 to 8192 [ 201.612106][T22769] FAULT_INJECTION: forcing a failure. [ 201.612106][T22769] name failslab, interval 1, probability 0, space 0, times 0 [ 201.624812][T22769] CPU: 1 PID: 22769 Comm: syz-executor.0 Not tainted 6.6.0-rc6-syzkaller-00043-gdd72f9c7e512 #0 [ 201.635317][T22769] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 201.645410][T22769] Call Trace: [ 201.648683][T22769] [ 201.651612][T22769] dump_stack_lvl+0xda/0x130 [ 201.656211][T22769] dump_stack+0x15/0x20 [ 201.660401][T22769] should_fail_ex+0x21f/0x230 [ 201.665092][T22769] __should_failslab+0x92/0xa0 [ 201.669926][T22769] should_failslab+0x9/0x20 [ 201.674504][T22769] slab_pre_alloc_hook+0x38/0x180 [ 201.679541][T22769] kmem_cache_alloc+0x52/0x220 [ 201.684334][T22769] ? jbd2__journal_start+0xe3/0x3d0 [ 201.689573][T22769] jbd2__journal_start+0xe3/0x3d0 [ 201.694794][T22769] __ext4_journal_start_sb+0x16d/0x430 [ 201.700326][T22769] ext4_do_writepages+0x9c7/0x2100 [ 201.705454][T22769] ? __block_write_begin_int+0xea5/0xf50 [ 201.711127][T22769] ext4_writepages+0x15e/0x2e0 [ 201.715902][T22769] ? ext4_read_folio+0x1b0/0x1b0 [ 201.720971][T22769] do_writepages+0x1c2/0x340 [ 201.725643][T22769] ? memcg_account_kmem+0x121/0x140 [ 201.730872][T22769] ? __rcu_read_unlock+0x4d/0x70 [ 201.735815][T22769] ? should_fail_ex+0x2d/0x230 [ 201.740580][T22769] ? _raw_spin_unlock+0x26/0x40 [ 201.745456][T22769] filemap_fdatawrite_wbc+0xdb/0xf0 [ 201.750667][T22769] filemap_write_and_wait_range+0xe0/0x210 [ 201.756487][T22769] kiocb_write_and_wait+0x79/0x110 [ 201.761633][T22769] __iomap_dio_rw+0x512/0x1080 [ 201.766405][T22769] ? __rcu_read_unlock+0x4d/0x70 [ 201.771398][T22769] ? avc_has_perm_noaudit+0x1c8/0x210 [ 201.776861][T22769] iomap_dio_rw+0x40/0x90 [ 201.781198][T22769] ext4_file_read_iter+0x21c/0x2a0 [ 201.786342][T22769] copy_splice_read+0x26b/0x4b0 [ 201.791230][T22769] ? ext4_release_file+0x1c0/0x1c0 [ 201.796426][T22769] splice_direct_to_actor+0x2aa/0x690 [ 201.801806][T22769] ? direct_file_splice_eof+0x70/0x70 [ 201.807323][T22769] ? security_file_permission+0x5a/0x70 [ 201.812955][T22769] do_splice_direct+0x10d/0x190 [ 201.817817][T22769] ? do_splice_direct+0x190/0x190 [ 201.822849][T22769] do_sendfile+0x3b6/0x9a0 [ 201.827269][T22769] __x64_sys_sendfile64+0x110/0x150 [ 201.832477][T22769] do_syscall_64+0x41/0xc0 [ 201.836894][T22769] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 201.842890][T22769] RIP: 0033:0x7fa624590ae9 [ 201.847306][T22769] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48 [ 201.847483][T22785] FAULT_INJECTION: forcing a failure. [ 201.847483][T22785] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 201.866942][T22769] RSP: 002b:00007fa6239130c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 201.866963][T22769] RAX: ffffffffffffffda RBX: 00007fa6246aff80 RCX: 00007fa624590ae9 [ 201.896583][T22769] RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000000000000003 [ 201.904543][T22769] RBP: 00007fa623913120 R08: 0000000000000000 R09: 0000000000000000 [ 201.912582][T22769] R10: 0000000080000007 R11: 0000000000000246 R12: 0000000000000001 [ 201.920542][T22769] R13: 000000000000000b R14: 00007fa6246aff80 R15: 00007ffff2cbf268 [ 201.928505][T22769] [ 201.931517][T22785] CPU: 0 PID: 22785 Comm: syz-executor.3 Not tainted 6.6.0-rc6-syzkaller-00043-gdd72f9c7e512 #0 [ 201.931676][T22769] EXT4-fs (sda1): ext4_do_writepages: jbd2_start: 9223372036854775807 pages, ino 1978; err -12 [ 201.942019][T22785] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 201.942030][T22785] Call Trace: [ 201.942063][T22785] [ 201.968669][T22785] dump_stack_lvl+0xda/0x130 [ 201.973288][T22785] dump_stack+0x15/0x20 [ 201.977464][T22785] should_fail_ex+0x21f/0x230 [ 201.982130][T22785] __should_fail_alloc_page+0xfd/0x110 [ 201.987604][T22785] __alloc_pages_bulk+0x106/0x6b0 [ 201.992632][T22785] ? __kmalloc+0x95/0x1a0 [ 201.996947][T22785] copy_splice_read+0xfa/0x4b0 [ 202.001699][T22785] ? selinux_file_permission+0x225/0x350 [ 202.007376][T22785] ? splice_folio_into_pipe+0x280/0x280 [ 202.012919][T22785] splice_direct_to_actor+0x2aa/0x690 [ 202.018449][T22785] ? direct_file_splice_eof+0x70/0x70 [ 202.023819][T22785] ? security_file_permission+0x5a/0x70 [ 202.029365][T22785] do_splice_direct+0x10d/0x190 [ 202.034215][T22785] ? do_splice_direct+0x190/0x190 [ 202.039281][T22785] do_sendfile+0x3b6/0x9a0 [ 202.043809][T22785] __x64_sys_sendfile64+0x110/0x150 [ 202.049056][T22785] do_syscall_64+0x41/0xc0 [ 202.053505][T22785] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 202.059403][T22785] RIP: 0033:0x7f0d8a506ae9 [ 202.063804][T22785] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48 [ 202.083398][T22785] RSP: 002b:00007f0d898680c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 202.091909][T22785] RAX: ffffffffffffffda RBX: 00007f0d8a626050 RCX: 00007f0d8a506ae9 [ 202.099869][T22785] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000004 [ 202.107883][T22785] RBP: 00007f0d89868120 R08: 0000000000000000 R09: 0000000000000000 [ 202.115914][T22785] R10: 0000000080000007 R11: 0000000000000246 R12: 0000000000000001 [ 202.123916][T22785] R13: 000000000000006e R14: 00007f0d8a626050 R15: 00007fff562284a8 [ 202.131879][T22785] 13:45:53 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x18, 0x3, &(0x7f0000000180)=@framed, &(0x7f00000000c0)='syzkaller\x00'}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={0x0}, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000300)="d8000000180081054e81f782db4cb904021d080006007c09e8fe55a10a0015000600142603600e120800080053000401a8001600200002400400027c035c0461c1d67f6f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9e00360db798262f3d40fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9703920723f9a941", 0x12b}], 0x1}, 0x0) 13:45:53 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f0000000140)=[{{&(0x7f0000000000)={0xa, 0x4e22, 0x5, @mcast2={0x0}, 0xff}, 0x1c, 0x0}}], 0x1, 0x0) 13:45:53 executing program 5: syz_emit_ethernet(0x4e, &(0x7f0000000c00)=ANY=[@ANYBLOB="ffffffffffff00000000000086dd1b2a6075e70000183afffe8000000000000000000000003a92061991158d3a0f1f0000aafe8000000000000000000000000000aa88009078cb00000020010000"], 0x0) syz_emit_ethernet(0xed, &(0x7f0000000140)={@random="24af006e010b", @local, @val={@void, {0x8100, 0x1, 0x1}}, {@mpls_mc={0x8848, {[{0x9, 0x0, 0x1}], @llc={@llc={0x42, 0xbc, "fbec", "b4f981cfcd4d4ae3ff51f0c0a845c480e2e5d713beb079f16a13159a45d9a8178534d9b564400d20f870722e188996e4feed11728460dcf32bd1a1226b62ee89ce047e4aff1a90b71cb3ce405522b8bad591bd63aa564ec0014c79f8381eca57f573f88fa2a10f5201c49c7fd7641dc07f0271529b0a6d416caf5d0993d11619f5776a4ef87a93fe09f22b3e66e2d4caa40476f8534b6f8417aeae1dd30713d61d45ca78c33824fcc3ef33264735bc95db3e26b59f6bdc3e7457ffc4f5602f684026b21b45bb26dfb1f43eaeec5f16dd776b37"}}}}}}, 0x0) syz_emit_ethernet(0xff, &(0x7f0000000000)={@remote, @local, @val={@void, {0x8100, 0x0, 0x1, 0x1}}, {@mpls_uc={0x8847, {[{0x800, 0x0, 0x1}, {0x200}, {0x9f7, 0x0, 0x1}, {0x5}, {0x7, 0x0, 0x1}, {}], @llc={@llc={0x4e, 0xfe, "551c", "f06e658fac109d02d75ab3beddae7ffe17e41e6de36924642e59e5506afd7fc9853870cfb960ac22cb8b143e7df3e00a2f4c87cac0d3e2644eae688838be12854f254b594bb5d1d1dec52b4a82ed7e15c616e34853d5c9d49975f9d73f2d2a3aa338a748fd1504d0cfdeec6f28f37da3e28831bd5f89112109f8e0901a64b6e74856060b6b7027aec126098ba972c66d0d9b8550201a3a8d93eacdbaec901beb1c1600dcd77a75d7003da30bfeae0a0748543aa88a37ed00abea9e38309afe4d8499af61b1bc4c3c6e2abc0195a3edf170"}}}}}}, &(0x7f0000000100)={0x0, 0x2, [0xe16, 0x417, 0x71e, 0x691]}) 13:45:53 executing program 1: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000200)='./bus\x00', 0x2000000, &(0x7f0000000100)=ANY=[@ANYRES64=0x0, @ANYRESDEC], 0x1, 0x11ea, &(0x7f0000002480)="$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") r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r1 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ftruncate(r1, 0x7fb) lseek(r1, 0x0, 0x4) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x1000fc4) sendfile(r0, r0, 0x0, 0x8000000f) 13:45:53 executing program 0: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000200)='./bus\x00', 0x2000000, &(0x7f0000000100)=ANY=[@ANYRES64=0x0, @ANYRESDEC], 0x1, 0x11ea, &(0x7f0000002480)="$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r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r1 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ftruncate(r1, 0x7fb) lseek(r1, 0x0, 0x4) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x1000fc4) sendfile(r0, r0, 0x0, 0x80000007) (fail_nth: 7) 13:45:54 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f0000000140)=[{{&(0x7f0000000000)={0xa, 0x4e22, 0x6, @mcast2={0x0}, 0xff}, 0x1c, 0x0}}], 0x1, 0x0) 13:45:54 executing program 5: syz_emit_ethernet(0x4e, &(0x7f0000000c00)=ANY=[@ANYBLOB="ffffffffffff00000000000086dd1b2a6075e70000183afffe8000000000000000000000003a92061991158d3a0f1f0000aafe8000000000000000000000000000aa88009078cb00000020010000"], 0x0) syz_emit_ethernet(0xed, &(0x7f0000000140)={@random="24af006e010b", @local, @val={@void, {0x8100, 0x1, 0x1}}, {@mpls_mc={0x8848, {[{0x9, 0x0, 0x1}], @llc={@llc={0x42, 0xbc, "fbec", "b4f981cfcd4d4ae3ff51f0c0a845c480e2e5d713beb079f16a13159a45d9a8178534d9b564400d20f870722e188996e4feed11728460dcf32bd1a1226b62ee89ce047e4aff1a90b71cb3ce405522b8bad591bd63aa564ec0014c79f8381eca57f573f88fa2a10f5201c49c7fd7641dc07f0271529b0a6d416caf5d0993d11619f5776a4ef87a93fe09f22b3e66e2d4caa40476f8534b6f8417aeae1dd30713d61d45ca78c33824fcc3ef33264735bc95db3e26b59f6bdc3e7457ffc4f5602f684026b21b45bb26dfb1f43eaeec5f16dd776b37"}}}}}}, 0x0) syz_emit_ethernet(0xff, &(0x7f0000000000)={@remote, @local, @val={@void, {0x8100, 0x0, 0x1, 0x1}}, {@mpls_uc={0x8847, {[{0x800, 0x0, 0x1}, {0x200}, {0x9f7, 0x0, 0x1}, {0x5}, {0x7, 0x0, 0x1}, {}], @llc={@llc={0x4e, 0xfe, "551c", "f06e658fac109d02d75ab3beddae7ffe17e41e6de36924642e59e5506afd7fc9853870cfb960ac22cb8b143e7df3e00a2f4c87cac0d3e2644eae688838be12854f254b594bb5d1d1dec52b4a82ed7e15c616e34853d5c9d49975f9d73f2d2a3aa338a748fd1504d0cfdeec6f28f37da3e28831bd5f89112109f8e0901a64b6e74856060b6b7027aec126098ba972c66d0d9b8550201a3a8d93eacdbaec901beb1c1600dcd77a75d7003da30bfeae0a0748543aa88a37ed00abea9e38309afe4d8499af61b1bc4c3c6e2abc0195a3edf170"}}}}}}, &(0x7f0000000100)={0x0, 0x2, [0xe16, 0x417, 0x71e, 0x691]}) syz_emit_ethernet(0x4e, &(0x7f0000000c00)=ANY=[@ANYBLOB="ffffffffffff00000000000086dd1b2a6075e70000183afffe8000000000000000000000003a92061991158d3a0f1f0000aafe8000000000000000000000000000aa88009078cb00000020010000"], 0x0) (async) syz_emit_ethernet(0xed, &(0x7f0000000140)={@random="24af006e010b", @local, @val={@void, {0x8100, 0x1, 0x1}}, {@mpls_mc={0x8848, {[{0x9, 0x0, 0x1}], @llc={@llc={0x42, 0xbc, "fbec", "b4f981cfcd4d4ae3ff51f0c0a845c480e2e5d713beb079f16a13159a45d9a8178534d9b564400d20f870722e188996e4feed11728460dcf32bd1a1226b62ee89ce047e4aff1a90b71cb3ce405522b8bad591bd63aa564ec0014c79f8381eca57f573f88fa2a10f5201c49c7fd7641dc07f0271529b0a6d416caf5d0993d11619f5776a4ef87a93fe09f22b3e66e2d4caa40476f8534b6f8417aeae1dd30713d61d45ca78c33824fcc3ef33264735bc95db3e26b59f6bdc3e7457ffc4f5602f684026b21b45bb26dfb1f43eaeec5f16dd776b37"}}}}}}, 0x0) (async) syz_emit_ethernet(0xff, &(0x7f0000000000)={@remote, @local, @val={@void, {0x8100, 0x0, 0x1, 0x1}}, {@mpls_uc={0x8847, {[{0x800, 0x0, 0x1}, {0x200}, {0x9f7, 0x0, 0x1}, {0x5}, {0x7, 0x0, 0x1}, {}], @llc={@llc={0x4e, 0xfe, "551c", "f06e658fac109d02d75ab3beddae7ffe17e41e6de36924642e59e5506afd7fc9853870cfb960ac22cb8b143e7df3e00a2f4c87cac0d3e2644eae688838be12854f254b594bb5d1d1dec52b4a82ed7e15c616e34853d5c9d49975f9d73f2d2a3aa338a748fd1504d0cfdeec6f28f37da3e28831bd5f89112109f8e0901a64b6e74856060b6b7027aec126098ba972c66d0d9b8550201a3a8d93eacdbaec901beb1c1600dcd77a75d7003da30bfeae0a0748543aa88a37ed00abea9e38309afe4d8499af61b1bc4c3c6e2abc0195a3edf170"}}}}}}, &(0x7f0000000100)={0x0, 0x2, [0xe16, 0x417, 0x71e, 0x691]}) (async) 13:45:54 executing program 3: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000200)='./bus\x00', 0x2000000, &(0x7f0000000100)=ANY=[@ANYRES64=0x0, @ANYRESDEC], 0x1, 0x11ea, &(0x7f0000002480)="$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r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r1 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ftruncate(r1, 0x7fb) lseek(r1, 0x0, 0x4) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x1000fc4) sendfile(r0, r0, 0x0, 0x80000007) (fail_nth: 5) [ 202.333390][T22792] netlink: 'syz-executor.4': attribute type 21 has an invalid length. [ 202.369005][T22792] __nla_validate_parse: 24 callbacks suppressed 13:45:54 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f0000000140)=[{{&(0x7f0000000000)={0xa, 0x4e22, 0x7, @mcast2={0x0}, 0xff}, 0x1c, 0x0}}], 0x1, 0x0) 13:45:54 executing program 5: syz_emit_ethernet(0x4e, &(0x7f0000000c00)=ANY=[@ANYBLOB="ffffffffffff00000000000086dd1b2a6075e70000183afffe8000000000000000000000003a92061991158d3a0f1f0000aafe8000000000000000000000000000aa88009078cb00000020010000"], 0x0) syz_emit_ethernet(0xed, &(0x7f0000000140)={@random="24af006e010b", @local, @val={@void, {0x8100, 0x1, 0x1}}, {@mpls_mc={0x8848, {[{0x9, 0x0, 0x1}], @llc={@llc={0x42, 0xbc, "fbec", "b4f981cfcd4d4ae3ff51f0c0a845c480e2e5d713beb079f16a13159a45d9a8178534d9b564400d20f870722e188996e4feed11728460dcf32bd1a1226b62ee89ce047e4aff1a90b71cb3ce405522b8bad591bd63aa564ec0014c79f8381eca57f573f88fa2a10f5201c49c7fd7641dc07f0271529b0a6d416caf5d0993d11619f5776a4ef87a93fe09f22b3e66e2d4caa40476f8534b6f8417aeae1dd30713d61d45ca78c33824fcc3ef33264735bc95db3e26b59f6bdc3e7457ffc4f5602f684026b21b45bb26dfb1f43eaeec5f16dd776b37"}}}}}}, 0x0) syz_emit_ethernet(0xff, &(0x7f0000000000)={@remote, @local, @val={@void, {0x8100, 0x0, 0x1, 0x1}}, {@mpls_uc={0x8847, {[{0x800, 0x0, 0x1}, {0x200}, {0x9f7, 0x0, 0x1}, {0x5}, {0x7, 0x0, 0x1}, {}], @llc={@llc={0x4e, 0xfe, "551c", "f06e658fac109d02d75ab3beddae7ffe17e41e6de36924642e59e5506afd7fc9853870cfb960ac22cb8b143e7df3e00a2f4c87cac0d3e2644eae688838be12854f254b594bb5d1d1dec52b4a82ed7e15c616e34853d5c9d49975f9d73f2d2a3aa338a748fd1504d0cfdeec6f28f37da3e28831bd5f89112109f8e0901a64b6e74856060b6b7027aec126098ba972c66d0d9b8550201a3a8d93eacdbaec901beb1c1600dcd77a75d7003da30bfeae0a0748543aa88a37ed00abea9e38309afe4d8499af61b1bc4c3c6e2abc0195a3edf170"}}}}}}, &(0x7f0000000100)={0x0, 0x2, [0xe16, 0x417, 0x71e, 0x691]}) syz_emit_ethernet(0x4e, &(0x7f0000000c00)=ANY=[@ANYBLOB="ffffffffffff00000000000086dd1b2a6075e70000183afffe8000000000000000000000003a92061991158d3a0f1f0000aafe8000000000000000000000000000aa88009078cb00000020010000"], 0x0) (async) syz_emit_ethernet(0xed, &(0x7f0000000140)={@random="24af006e010b", @local, @val={@void, {0x8100, 0x1, 0x1}}, {@mpls_mc={0x8848, {[{0x9, 0x0, 0x1}], @llc={@llc={0x42, 0xbc, "fbec", "b4f981cfcd4d4ae3ff51f0c0a845c480e2e5d713beb079f16a13159a45d9a8178534d9b564400d20f870722e188996e4feed11728460dcf32bd1a1226b62ee89ce047e4aff1a90b71cb3ce405522b8bad591bd63aa564ec0014c79f8381eca57f573f88fa2a10f5201c49c7fd7641dc07f0271529b0a6d416caf5d0993d11619f5776a4ef87a93fe09f22b3e66e2d4caa40476f8534b6f8417aeae1dd30713d61d45ca78c33824fcc3ef33264735bc95db3e26b59f6bdc3e7457ffc4f5602f684026b21b45bb26dfb1f43eaeec5f16dd776b37"}}}}}}, 0x0) (async) syz_emit_ethernet(0xff, &(0x7f0000000000)={@remote, @local, @val={@void, {0x8100, 0x0, 0x1, 0x1}}, {@mpls_uc={0x8847, {[{0x800, 0x0, 0x1}, {0x200}, {0x9f7, 0x0, 0x1}, {0x5}, {0x7, 0x0, 0x1}, {}], @llc={@llc={0x4e, 0xfe, "551c", "f06e658fac109d02d75ab3beddae7ffe17e41e6de36924642e59e5506afd7fc9853870cfb960ac22cb8b143e7df3e00a2f4c87cac0d3e2644eae688838be12854f254b594bb5d1d1dec52b4a82ed7e15c616e34853d5c9d49975f9d73f2d2a3aa338a748fd1504d0cfdeec6f28f37da3e28831bd5f89112109f8e0901a64b6e74856060b6b7027aec126098ba972c66d0d9b8550201a3a8d93eacdbaec901beb1c1600dcd77a75d7003da30bfeae0a0748543aa88a37ed00abea9e38309afe4d8499af61b1bc4c3c6e2abc0195a3edf170"}}}}}}, &(0x7f0000000100)={0x0, 0x2, [0xe16, 0x417, 0x71e, 0x691]}) (async) 13:45:54 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f0000000140)=[{{&(0x7f0000000000)={0xa, 0x4e22, 0x8, @mcast2={0x0}, 0xff}, 0x1c, 0x0}}], 0x1, 0x0) 13:45:54 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000140), r0) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000040)={'wpan0\x00'}) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000600)={'wpan1\x00', 0x0}) sendmsg$IEEE802154_LLSEC_ADD_DEVKEY(r2, &(0x7f0000000700)={0x0, 0x0, &(0x7f0000001200)={&(0x7f0000000000)={0x30, r1, 0x607, 0x0, 0x0, {0x2a}, [@IEEE802154_ATTR_LLSEC_FRAME_COUNTER={0x8}, @IEEE802154_ATTR_HW_ADDR={0xc}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r3}]}, 0x30}}, 0x0) [ 202.369020][T22792] netlink: 132 bytes leftover after parsing attributes in process `syz-executor.4'. [ 202.384734][T22792] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 13:45:54 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x18, 0x3, &(0x7f0000000180)=@framed, &(0x7f00000000c0)='syzkaller\x00'}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={0x0}, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000300)="d8000000180081054e81f782db4cb904021d080006007c09e8fe55a10a0015000600142603600e120800080060000401a8001600200002400400027c035c0461c1d67f6f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9e00360db798262f3d40fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9703920723f9a941", 0x12b}], 0x1}, 0x0) 13:45:54 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f0000000140)=[{{&(0x7f0000000000)={0xa, 0x4e22, 0x9, @mcast2={0x0}, 0xff}, 0x1c, 0x0}}], 0x1, 0x0) 13:45:54 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000140), r0) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000040)={'wpan0\x00'}) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000600)={'wpan1\x00', 0x0}) sendmsg$IEEE802154_LLSEC_ADD_DEVKEY(r2, &(0x7f0000000700)={0x0, 0x0, &(0x7f0000001200)={&(0x7f0000000000)={0x30, r1, 0x607, 0x0, 0x0, {0x2a}, [@IEEE802154_ATTR_LLSEC_FRAME_COUNTER={0x8}, @IEEE802154_ATTR_HW_ADDR={0xc}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r3}]}, 0x30}}, 0x0) [ 202.479826][T22812] netlink: 'syz-executor.4': attribute type 21 has an invalid length. [ 202.480172][T22794] loop1: detected capacity change from 0 to 8192 [ 202.511845][T22795] FAULT_INJECTION: forcing a failure. [ 202.511845][T22795] name failslab, interval 1, probability 0, space 0, times 0 [ 202.522728][T22812] netlink: 132 bytes leftover after parsing attributes in process `syz-executor.4'. [ 202.524516][T22795] CPU: 0 PID: 22795 Comm: syz-executor.0 Not tainted 6.6.0-rc6-syzkaller-00043-gdd72f9c7e512 #0 [ 202.524541][T22795] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 202.533894][T22812] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 202.544263][T22795] Call Trace: [ 202.544270][T22795] [ 202.544276][T22795] dump_stack_lvl+0xda/0x130 [ 202.574413][T22795] dump_stack+0x15/0x20 [ 202.578576][T22795] should_fail_ex+0x21f/0x230 [ 202.583258][T22795] __should_failslab+0x92/0xa0 [ 202.588039][T22795] should_failslab+0x9/0x20 [ 202.592551][T22795] slab_pre_alloc_hook+0x38/0x180 [ 202.597580][T22795] kmem_cache_alloc+0x52/0x220 [ 202.602352][T22795] ? jbd2__journal_start+0x142/0x3d0 [ 202.607740][T22795] jbd2__journal_start+0x142/0x3d0 [ 202.608940][T22814] loop3: detected capacity change from 0 to 8192 [ 202.612856][T22795] __ext4_journal_start_sb+0x16d/0x430 [ 202.624639][T22795] ext4_do_writepages+0x9c7/0x2100 [ 202.629852][T22795] ? balance_dirty_pages+0x107f/0x11e0 [ 202.635327][T22795] ? __block_write_begin_int+0xea5/0xf50 [ 202.640970][T22795] ext4_writepages+0x15e/0x2e0 [ 202.645803][T22795] ? ext4_read_folio+0x1b0/0x1b0 [ 202.650782][T22795] do_writepages+0x1c2/0x340 [ 202.655472][T22795] ? memcg_list_lru_alloc+0xd5/0x750 [ 202.660766][T22795] ? should_fail_ex+0x2d/0x230 [ 202.665540][T22795] ? _raw_spin_unlock+0x26/0x40 [ 202.670420][T22795] filemap_fdatawrite_wbc+0xdb/0xf0 [ 202.675720][T22795] filemap_write_and_wait_range+0xe0/0x210 [ 202.681533][T22795] kiocb_write_and_wait+0x79/0x110 [ 202.686668][T22795] __iomap_dio_rw+0x512/0x1080 [ 202.691472][T22795] ? __rcu_read_unlock+0x4d/0x70 [ 202.696441][T22795] ? avc_has_perm_noaudit+0x1c8/0x210 [ 202.701954][T22795] iomap_dio_rw+0x40/0x90 [ 202.706324][T22795] ext4_file_read_iter+0x21c/0x2a0 [ 202.711543][T22795] copy_splice_read+0x26b/0x4b0 [ 202.716468][T22795] ? ext4_release_file+0x1c0/0x1c0 [ 202.721596][T22795] splice_direct_to_actor+0x2aa/0x690 [ 202.727061][T22795] ? direct_file_splice_eof+0x70/0x70 [ 202.732455][T22795] ? security_file_permission+0x5a/0x70 [ 202.738018][T22795] do_splice_direct+0x10d/0x190 [ 202.742875][T22795] ? do_splice_direct+0x190/0x190 [ 202.747953][T22795] do_sendfile+0x3b6/0x9a0 [ 202.752375][T22795] __x64_sys_sendfile64+0x110/0x150 [ 202.757579][T22795] do_syscall_64+0x41/0xc0 [ 202.761996][T22795] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 202.767969][T22795] RIP: 0033:0x7fa624590ae9 [ 202.772379][T22795] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48 [ 202.792077][T22795] RSP: 002b:00007fa6239130c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 202.800495][T22795] RAX: ffffffffffffffda RBX: 00007fa6246aff80 RCX: 00007fa624590ae9 [ 202.808482][T22795] RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000000000000003 [ 202.816466][T22795] RBP: 00007fa623913120 R08: 0000000000000000 R09: 0000000000000000 [ 202.824487][T22795] R10: 0000000080000007 R11: 0000000000000246 R12: 0000000000000001 [ 202.832458][T22795] R13: 000000000000000b R14: 00007fa6246aff80 R15: 00007ffff2cbf268 [ 202.840474][T22795] [ 202.843677][T22795] EXT4-fs (sda1): ext4_do_writepages: jbd2_start: 9223372036854775807 pages, ino 1999; err -12 13:45:54 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x18, 0x3, &(0x7f0000000180)=@framed, &(0x7f00000000c0)='syzkaller\x00'}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={0x0}, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000300)="d8000000180081054e81f782db4cb904021d080006007c09e8fe55a10a0015000600142603600e120800080068000401a8001600200002400400027c035c0461c1d67f6f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9e00360db798262f3d40fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9703920723f9a941", 0x12b}], 0x1}, 0x0) 13:45:54 executing program 5: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000140), r0) (async) r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000140), r0) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000040)={'wpan0\x00'}) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000600)={'wpan1\x00', 0x0}) sendmsg$IEEE802154_LLSEC_ADD_DEVKEY(r2, &(0x7f0000000700)={0x0, 0x0, &(0x7f0000001200)={&(0x7f0000000000)={0x30, r1, 0x607, 0x0, 0x0, {0x2a}, [@IEEE802154_ATTR_LLSEC_FRAME_COUNTER={0x8}, @IEEE802154_ATTR_HW_ADDR={0xc}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r3}]}, 0x30}}, 0x0) 13:45:54 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f0000000140)=[{{&(0x7f0000000000)={0xa, 0x4e22, 0xa, @mcast2={0x0}, 0xff}, 0x1c, 0x0}}], 0x1, 0x0) 13:45:54 executing program 0: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000200)='./bus\x00', 0x2000000, &(0x7f0000000100)=ANY=[@ANYRES64=0x0, @ANYRESDEC], 0x1, 0x11ea, &(0x7f0000002480)="$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r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r1 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ftruncate(r1, 0x7fb) lseek(r1, 0x0, 0x4) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x1000fc4) sendfile(r0, r0, 0x0, 0x80000007) (fail_nth: 8) 13:45:54 executing program 3: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000200)='./bus\x00', 0x2000000, &(0x7f0000000100)=ANY=[@ANYRES64=0x0, @ANYRESDEC], 0x1, 0x11ea, &(0x7f0000002480)="$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r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r1 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ftruncate(r1, 0x7fb) lseek(r1, 0x0, 0x4) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x1000fc4) sendfile(r0, r0, 0x0, 0x80000007) (fail_nth: 6) 13:45:54 executing program 5: r0 = getegid() syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000200)='./file1\x00', 0x2000000, &(0x7f0000000100)=ANY=[@ANYRES16=r0, @ANYRESHEX, @ANYRES32, @ANYRESDEC=r0, @ANYRES32], 0x1, 0x4e0, &(0x7f0000000240)="$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") open(&(0x7f0000000180)='./bus\x00', 0x14d27e, 0x0) r1 = open(&(0x7f0000000400)='./bus\x00', 0x14113e, 0x0) write$binfmt_script(r1, &(0x7f00000001c0)=ANY=[], 0x208e24b) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000001c0)) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000240), 0xffffffffffffffff) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r3, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000940)={0x3c, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_PID={0x8}, @NL802154_ATTR_WPAN_PHY={0xff10}, @NL802154_ATTR_WPAN_DEV={0xc}]}, 0x3c}}, 0x0) r4 = syz_genetlink_get_family_id$nfc(&(0x7f0000000080), 0xffffffffffffffff) r5 = openat$nci(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) ioctl$IOCTL_GET_NCIDEV_IDX(r5, 0x0, &(0x7f00000000c0)=0x0) r7 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$nfc(&(0x7f0000000100), r7) sendmsg$NFC_CMD_DEV_UP(r7, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000001c0)={0x1c, r8, 0x1, 0x0, 0x0, {}, [@NFC_ATTR_DEVICE_INDEX={0x8, 0x1, r6}]}, 0x1c}}, 0x0) r9 = getgid() syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000500)='./file0\x00', 0x21000e, &(0x7f0000000080)=ANY=[@ANYRES16=r9, @ANYRES16=r9], 0x1, 0x4f4, &(0x7f0000000540)="$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") r10 = getgid() syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000500)='./file0\x00', 0x21000e, &(0x7f0000000080)=ANY=[@ANYRES16=r10, @ANYRES16=r10], 0x1, 0x4f4, &(0x7f0000000540)="$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") setresgid(r9, r10, r0) sendmsg$NFC_CMD_ENABLE_SE(r3, &(0x7f0000000740)={&(0x7f0000000780)={0x10, 0x0, 0x0, 0x8000000}, 0xfffffffffffffe27, &(0x7f0000000140)={&(0x7f00000000c0)={0x2c, r4, 0x22, 0x70bd2b, 0x25dfdbfd, {}, [@NFC_ATTR_DEVICE_INDEX={0x8, 0x1, r6}, @NFC_ATTR_DEVICE_INDEX={0x8, 0x1, r6}, @NFC_ATTR_DEVICE_INDEX={0x8, 0x1, r6}]}, 0x2c}, 0x1, 0x0, 0x0, 0x89d}, 0x0) 13:45:54 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f0000000140)=[{{&(0x7f0000000000)={0xa, 0x4e22, 0x10, @mcast2={0x0}, 0xff}, 0x1c, 0x0}}], 0x1, 0x0) 13:45:54 executing program 1: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000200)='./bus\x00', 0x2000000, &(0x7f0000000100)=ANY=[@ANYRES64=0x0, @ANYRESDEC], 0x1, 0x11ea, &(0x7f0000002480)="$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r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r1 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ftruncate(r1, 0x7fb) lseek(r1, 0x0, 0x4) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x1000fc4) sendfile(r0, r0, 0x0, 0x80000010) [ 203.215434][T22830] netlink: 'syz-executor.4': attribute type 21 has an invalid length. [ 203.223623][T22830] netlink: 132 bytes leftover after parsing attributes in process `syz-executor.4'. [ 203.233061][T22830] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 13:45:54 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f0000000140)=[{{&(0x7f0000000000)={0xa, 0x4e22, 0xfc, @mcast2={0x0}, 0xff}, 0x1c, 0x0}}], 0x1, 0x0) 13:45:55 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f0000000140)=[{{&(0x7f0000000000)={0xa, 0x4e22, 0x300, @mcast2={0x0}, 0xff}, 0x1c, 0x0}}], 0x1, 0x0) 13:45:55 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x18, 0x3, &(0x7f0000000180)=@framed, &(0x7f00000000c0)='syzkaller\x00'}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={0x0}, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000300)="d8000000180081054e81f782db4cb904021d080006007c09e8fe55a10a0015000600142603600e12080008006c000401a8001600200002400400027c035c0461c1d67f6f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9e00360db798262f3d40fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9703920723f9a941", 0x12b}], 0x1}, 0x0) [ 203.275071][T22833] loop5: detected capacity change from 0 to 512 [ 203.304956][T22833] EXT4-fs error (device loop5): ext4_do_update_inode:5097: inode #3: comm syz-executor.5: corrupted inode contents [ 203.347008][T22833] EXT4-fs error (device loop5): ext4_dirty_inode:5956: inode #3: comm syz-executor.5: mark_inode_dirty error [ 203.371697][T22829] FAULT_INJECTION: forcing a failure. [ 203.371697][T22829] name failslab, interval 1, probability 0, space 0, times 0 [ 203.378209][T22837] loop1: detected capacity change from 0 to 8192 [ 203.384361][T22829] CPU: 1 PID: 22829 Comm: syz-executor.0 Not tainted 6.6.0-rc6-syzkaller-00043-gdd72f9c7e512 #0 [ 203.401048][T22829] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 203.411129][T22829] Call Trace: [ 203.414402][T22829] [ 203.417320][T22829] dump_stack_lvl+0xda/0x130 [ 203.421915][T22829] dump_stack+0x15/0x20 [ 203.426073][T22829] should_fail_ex+0x21f/0x230 [ 203.430777][T22829] __should_failslab+0x92/0xa0 [ 203.435548][T22829] should_failslab+0x9/0x20 [ 203.440149][T22829] slab_pre_alloc_hook+0x38/0x180 [ 203.445166][T22829] kmem_cache_alloc+0x52/0x220 [ 203.449919][T22829] ? ext4_alloc_io_end_vec+0x32/0xe0 [ 203.455256][T22829] ext4_alloc_io_end_vec+0x32/0xe0 [ 203.460367][T22829] ext4_do_writepages+0xae4/0x2100 [ 203.465521][T22829] ? __block_write_begin_int+0xea5/0xf50 [ 203.471181][T22829] ext4_writepages+0x15e/0x2e0 [ 203.475941][T22829] ? ext4_read_folio+0x1b0/0x1b0 [ 203.480876][T22829] do_writepages+0x1c2/0x340 [ 203.485544][T22829] ? memcg_account_kmem+0x121/0x140 [ 203.490739][T22829] ? __rcu_read_unlock+0x4d/0x70 [ 203.495743][T22829] ? should_fail_ex+0x2d/0x230 [ 203.500557][T22829] ? _raw_spin_unlock+0x26/0x40 [ 203.505398][T22829] filemap_fdatawrite_wbc+0xdb/0xf0 [ 203.510713][T22829] filemap_write_and_wait_range+0xe0/0x210 [ 203.516528][T22829] kiocb_write_and_wait+0x79/0x110 [ 203.521677][T22829] __iomap_dio_rw+0x512/0x1080 [ 203.526435][T22829] ? __rcu_read_unlock+0x4d/0x70 [ 203.531362][T22829] ? avc_has_perm_noaudit+0x1c8/0x210 [ 203.536735][T22829] iomap_dio_rw+0x40/0x90 [ 203.541060][T22829] ext4_file_read_iter+0x21c/0x2a0 [ 203.546165][T22829] copy_splice_read+0x26b/0x4b0 [ 203.551015][T22829] ? ext4_release_file+0x1c0/0x1c0 [ 203.556185][T22829] splice_direct_to_actor+0x2aa/0x690 [ 203.561565][T22829] ? direct_file_splice_eof+0x70/0x70 [ 203.566927][T22829] ? security_file_permission+0x5a/0x70 [ 203.572472][T22829] do_splice_direct+0x10d/0x190 [ 203.577348][T22829] ? do_splice_direct+0x190/0x190 [ 203.582363][T22829] do_sendfile+0x3b6/0x9a0 [ 203.586876][T22829] __x64_sys_sendfile64+0x110/0x150 [ 203.592065][T22829] do_syscall_64+0x41/0xc0 [ 203.596471][T22829] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 203.602357][T22829] RIP: 0033:0x7fa624590ae9 [ 203.606773][T22829] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48 [ 203.626442][T22829] RSP: 002b:00007fa6239130c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 203.634849][T22829] RAX: ffffffffffffffda RBX: 00007fa6246aff80 RCX: 00007fa624590ae9 [ 203.642872][T22829] RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000000000000003 [ 203.650836][T22829] RBP: 00007fa623913120 R08: 0000000000000000 R09: 0000000000000000 [ 203.658929][T22829] R10: 0000000080000007 R11: 0000000000000246 R12: 0000000000000001 [ 203.666887][T22829] R13: 000000000000000b R14: 00007fa6246aff80 R15: 00007ffff2cbf268 [ 203.674858][T22829] [ 203.679346][T22841] loop3: detected capacity change from 0 to 8192 [ 203.689081][T22847] netlink: 'syz-executor.4': attribute type 21 has an invalid length. 13:45:55 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f0000000140)=[{{&(0x7f0000000000)={0xa, 0x4e22, 0x500, @mcast2={0x0}, 0xff}, 0x1c, 0x0}}], 0x1, 0x0) 13:45:55 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x18, 0x3, &(0x7f0000000180)=@framed, &(0x7f00000000c0)='syzkaller\x00'}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={0x0}, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000300)="d8000000180081054e81f782db4cb904021d080006007c09e8fe55a10a0015000600142603600e120800080074000401a8001600200002400400027c035c0461c1d67f6f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9e00360db798262f3d40fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9703920723f9a941", 0x12b}], 0x1}, 0x0) [ 203.697846][T22833] EXT4-fs error (device loop5): ext4_do_update_inode:5097: inode #3: comm syz-executor.5: corrupted inode contents [ 203.706213][T22847] netlink: 132 bytes leftover after parsing attributes in process `syz-executor.4'. [ 203.719381][T22847] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 203.734398][T22833] EXT4-fs error (device loop5): __ext4_ext_dirty:202: inode #3: comm syz-executor.5: mark_inode_dirty error 13:45:55 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f0000000140)=[{{&(0x7f0000000000)={0xa, 0x4e22, 0x600, @mcast2={0x0}, 0xff}, 0x1c, 0x0}}], 0x1, 0x0) [ 203.747469][T22851] netlink: 'syz-executor.4': attribute type 21 has an invalid length. [ 203.758952][T22851] netlink: 132 bytes leftover after parsing attributes in process `syz-executor.4'. [ 203.768403][T22851] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 203.778535][T22833] Quota error (device loop5): write_blk: dquota write failed [ 203.786225][T22833] Quota error (device loop5): qtree_write_dquot: Error -117 occurred while creating quota 13:45:55 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f0000000140)=[{{&(0x7f0000000000)={0xa, 0x4e22, 0x700, @mcast2={0x0}, 0xff}, 0x1c, 0x0}}], 0x1, 0x0) 13:45:55 executing program 0: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000200)='./bus\x00', 0x2000000, &(0x7f0000000100)=ANY=[@ANYRES64=0x0, @ANYRESDEC], 0x1, 0x11ea, &(0x7f0000002480)="$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r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r1 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ftruncate(r1, 0x7fb) lseek(r1, 0x0, 0x4) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x1000fc4) sendfile(r0, r0, 0x0, 0x80000007) (fail_nth: 9) [ 203.798152][T22833] EXT4-fs (loop5): 1 orphan inode deleted [ 203.803927][T22833] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 203.817429][T22833] ext4 filesystem being mounted at /root/syzkaller-testdir3201709900/syzkaller.5Kvage/754/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 203.817667][ T26] Quota error (device loop5): do_check_range: Getting dqdh_entries 15 out of range 0-14 [ 203.862163][ T27] audit: type=1400 audit(1697723155.531:346): avc: denied { setattr } for pid=22831 comm="syz-executor.5" path="/root/syzkaller-testdir3201709900/syzkaller.5Kvage/754/file1/bus" dev="loop5" ino=16 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 203.944833][T22859] FAULT_INJECTION: forcing a failure. [ 203.944833][T22859] name failslab, interval 1, probability 0, space 0, times 0 [ 203.957604][T22859] CPU: 1 PID: 22859 Comm: syz-executor.0 Not tainted 6.6.0-rc6-syzkaller-00043-gdd72f9c7e512 #0 [ 203.968110][T22859] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 203.978218][T22859] Call Trace: [ 203.981493][T22859] [ 203.984476][T22859] dump_stack_lvl+0xda/0x130 [ 203.989073][T22859] dump_stack+0x15/0x20 [ 203.993231][T22859] should_fail_ex+0x21f/0x230 [ 203.997986][T22859] ? ext4_find_extent+0x1ed/0x840 [ 204.003021][T22859] __should_failslab+0x92/0xa0 [ 204.007900][T22859] should_failslab+0x9/0x20 [ 204.012483][T22859] slab_pre_alloc_hook+0x38/0x180 [ 204.017535][T22859] ? ext4_find_extent+0x1ed/0x840 [ 204.022608][T22859] ? ext4_find_extent+0x1ed/0x840 [ 204.027652][T22859] __kmem_cache_alloc_node+0x48/0x1d0 [ 204.033343][T22859] ? ext4_find_extent+0x1ed/0x840 [ 204.038398][T22859] __kmalloc+0x95/0x1a0 [ 204.042550][T22859] ext4_find_extent+0x1ed/0x840 [ 204.047424][T22859] ? xas_find_marked+0x4c5/0x660 [ 204.052418][T22859] ext4_ext_map_blocks+0x123/0x3640 [ 204.057742][T22859] ? __mem_cgroup_uncharge_list+0x35/0x90 [ 204.063465][T22859] ? release_pages+0x7d0/0x800 [ 204.068242][T22859] ? filemap_get_folios_tag+0x226/0x250 [ 204.073805][T22859] ? _raw_spin_unlock+0x26/0x40 [ 204.078700][T22859] ? ext4_es_lookup_extent+0x35b/0x520 [ 204.084168][T22859] ext4_map_blocks+0x704/0xf60 [ 204.089015][T22859] ext4_do_writepages+0xd85/0x2100 [ 204.094151][T22859] ? __block_write_begin_int+0xea5/0xf50 [ 204.099800][T22859] ext4_writepages+0x15e/0x2e0 [ 204.104655][T22859] ? ext4_read_folio+0x1b0/0x1b0 [ 204.109638][T22859] do_writepages+0x1c2/0x340 [ 204.114239][T22859] ? memcg_list_lru_alloc+0xd5/0x750 [ 204.119541][T22859] ? should_fail_ex+0x2d/0x230 [ 204.124308][T22859] ? _raw_spin_unlock+0x26/0x40 [ 204.129230][T22859] filemap_fdatawrite_wbc+0xdb/0xf0 [ 204.134435][T22859] filemap_write_and_wait_range+0xe0/0x210 [ 204.140265][T22859] kiocb_write_and_wait+0x79/0x110 13:45:55 executing program 3: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000200)='./bus\x00', 0x2000000, &(0x7f0000000100)=ANY=[@ANYRES64=0x0, @ANYRESDEC], 0x1, 0x11ea, &(0x7f0000002480)="$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r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r1 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ftruncate(r1, 0x7fb) lseek(r1, 0x0, 0x4) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x1000fc4) sendfile(r0, r0, 0x0, 0x80000007) [ 204.145471][T22859] __iomap_dio_rw+0x512/0x1080 [ 204.150332][T22859] ? __rcu_read_unlock+0x4d/0x70 [ 204.155273][T22859] ? avc_has_perm_noaudit+0x1c8/0x210 [ 204.160720][T22859] iomap_dio_rw+0x40/0x90 [ 204.165063][T22859] ext4_file_read_iter+0x21c/0x2a0 [ 204.170251][T22859] copy_splice_read+0x26b/0x4b0 [ 204.175127][T22859] ? ext4_release_file+0x1c0/0x1c0 [ 204.180284][T22859] splice_direct_to_actor+0x2aa/0x690 [ 204.185682][T22859] ? direct_file_splice_eof+0x70/0x70 [ 204.191141][T22859] ? security_file_permission+0x5a/0x70 [ 204.196674][T22859] do_splice_direct+0x10d/0x190 [ 204.201506][T22859] ? do_splice_direct+0x190/0x190 [ 204.206534][T22859] do_sendfile+0x3b6/0x9a0 [ 204.210971][T22859] __x64_sys_sendfile64+0x110/0x150 [ 204.216153][T22859] do_syscall_64+0x41/0xc0 [ 204.220578][T22859] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 204.226507][T22859] RIP: 0033:0x7fa624590ae9 [ 204.230985][T22859] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48 [ 204.250661][T22859] RSP: 002b:00007fa6239130c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 204.259103][T22859] RAX: ffffffffffffffda RBX: 00007fa6246aff80 RCX: 00007fa624590ae9 [ 204.267063][T22859] RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000000000000003 [ 204.275078][T22859] RBP: 00007fa623913120 R08: 0000000000000000 R09: 0000000000000000 [ 204.283033][T22859] R10: 0000000080000007 R11: 0000000000000246 R12: 0000000000000001 [ 204.290999][T22859] R13: 000000000000000b R14: 00007fa6246aff80 R15: 00007ffff2cbf268 [ 204.298970][T22859] [ 204.318118][T22859] syz-executor.0 (22859) used greatest stack depth: 9864 bytes left [ 204.374979][T22865] loop3: detected capacity change from 0 to 8192 13:45:56 executing program 5: r0 = getegid() syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000200)='./file1\x00', 0x2000000, &(0x7f0000000100)=ANY=[@ANYRES16=r0, @ANYRESHEX, @ANYRES32, @ANYRESDEC=r0, @ANYRES32], 0x1, 0x4e0, &(0x7f0000000240)="$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") open(&(0x7f0000000180)='./bus\x00', 0x14d27e, 0x0) (async) open(&(0x7f0000000180)='./bus\x00', 0x14d27e, 0x0) r1 = open(&(0x7f0000000400)='./bus\x00', 0x14113e, 0x0) write$binfmt_script(r1, &(0x7f00000001c0)=ANY=[], 0x208e24b) (async) write$binfmt_script(r1, &(0x7f00000001c0)=ANY=[], 0x208e24b) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000001c0)) (async) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000001c0)) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000240), 0xffffffffffffffff) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r3, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000940)={0x3c, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_PID={0x8}, @NL802154_ATTR_WPAN_PHY={0xff10}, @NL802154_ATTR_WPAN_DEV={0xc}]}, 0x3c}}, 0x0) r4 = syz_genetlink_get_family_id$nfc(&(0x7f0000000080), 0xffffffffffffffff) openat$nci(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) (async) r5 = openat$nci(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) ioctl$IOCTL_GET_NCIDEV_IDX(r5, 0x0, &(0x7f00000000c0)=0x0) r7 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nfc(&(0x7f0000000100), r7) (async) r8 = syz_genetlink_get_family_id$nfc(&(0x7f0000000100), r7) sendmsg$NFC_CMD_DEV_UP(r7, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000001c0)={0x1c, r8, 0x1, 0x0, 0x0, {}, [@NFC_ATTR_DEVICE_INDEX={0x8, 0x1, r6}]}, 0x1c}}, 0x0) (async) sendmsg$NFC_CMD_DEV_UP(r7, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000001c0)={0x1c, r8, 0x1, 0x0, 0x0, {}, [@NFC_ATTR_DEVICE_INDEX={0x8, 0x1, r6}]}, 0x1c}}, 0x0) r9 = getgid() syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000500)='./file0\x00', 0x21000e, &(0x7f0000000080)=ANY=[@ANYRES16=r9, @ANYRES16=r9], 0x1, 0x4f4, &(0x7f0000000540)="$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") r10 = getgid() syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000500)='./file0\x00', 0x21000e, &(0x7f0000000080)=ANY=[@ANYRES16=r10, @ANYRES16=r10], 0x1, 0x4f4, &(0x7f0000000540)="$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") setresgid(r9, r10, r0) sendmsg$NFC_CMD_ENABLE_SE(r3, &(0x7f0000000740)={&(0x7f0000000780)={0x10, 0x0, 0x0, 0x8000000}, 0xfffffffffffffe27, &(0x7f0000000140)={&(0x7f00000000c0)={0x2c, r4, 0x22, 0x70bd2b, 0x25dfdbfd, {}, [@NFC_ATTR_DEVICE_INDEX={0x8, 0x1, r6}, @NFC_ATTR_DEVICE_INDEX={0x8, 0x1, r6}, @NFC_ATTR_DEVICE_INDEX={0x8, 0x1, r6}]}, 0x2c}, 0x1, 0x0, 0x0, 0x89d}, 0x0) (async) sendmsg$NFC_CMD_ENABLE_SE(r3, &(0x7f0000000740)={&(0x7f0000000780)={0x10, 0x0, 0x0, 0x8000000}, 0xfffffffffffffe27, &(0x7f0000000140)={&(0x7f00000000c0)={0x2c, r4, 0x22, 0x70bd2b, 0x25dfdbfd, {}, [@NFC_ATTR_DEVICE_INDEX={0x8, 0x1, r6}, @NFC_ATTR_DEVICE_INDEX={0x8, 0x1, r6}, @NFC_ATTR_DEVICE_INDEX={0x8, 0x1, r6}]}, 0x2c}, 0x1, 0x0, 0x0, 0x89d}, 0x0) 13:45:56 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x18, 0x3, &(0x7f0000000180)=@framed, &(0x7f00000000c0)='syzkaller\x00'}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={0x0}, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000300)="d8000000180081054e81f782db4cb904021d080006007c09e8fe55a10a0015000600142603600e12080008007a000401a8001600200002400400027c035c0461c1d67f6f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9e00360db798262f3d40fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9703920723f9a941", 0x12b}], 0x1}, 0x0) 13:45:56 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f0000000140)=[{{&(0x7f0000000000)={0xa, 0x4e22, 0x900, @mcast2={0x0}, 0xff}, 0x1c, 0x0}}], 0x1, 0x0) 13:45:56 executing program 1: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000200)='./bus\x00', 0x2000000, &(0x7f0000000100)=ANY=[@ANYRES64=0x0, @ANYRESDEC], 0x1, 0x11ea, &(0x7f0000002480)="$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r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r1 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ftruncate(r1, 0x7fb) lseek(r1, 0x0, 0x4) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x1000fc4) sendfile(r0, r0, 0x0, 0x80000064) 13:45:56 executing program 0: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000200)='./bus\x00', 0x2000000, &(0x7f0000000100)=ANY=[@ANYRES64=0x0, @ANYRESDEC], 0x1, 0x11ea, &(0x7f0000002480)="$eJzs3L+LHGUYB/Anl5jEi/dDjdEExAdttBlyV9hoc8gFJAtKkhMSQZh4c7rcuLvsLAcrYrSy9d9QLO0EsdPmGv8Gu2ssU4gj2VWTC6sQNFk4Pp9mH3jfL/u+DAy8wzxz8PqXH+3uNMVOOYqFY8diYRCRtzMyFuIvn8Urr/340/NXr9+4vNHpbF7JvLRxbe3VzFx+4ft3P/nmxR9GZ975dvm7U7G/+t7Br+u/7J/bP3/w+7UPu012m+z1R1nmzX5/VN6sq9zuNrtF5tt1VTZVdntNNTw0vlP3B4Nxlr3tpcXBsGqaLHvj3K3GOernaDjO8oOy28uiKHJpMfgvtr6+3bZtRNs+Fiejbdv28ViMM/FELMVyRKzGk/FUPB1n45k4F8/Gc3H+zqzj8143AAAAAAAAAAAAAAAAAAAAHC3/1v+/8k/9/+28Vw0AAAAAAAAAAAAAAAAAAABHy9XrNy5vdDqbVzJPR9Rf7G3tbU1/p+MbO9GNOqq4GCvxW0y6/6em9aU3O5sXc2I1Pq9v/Zm/tbd1/HB+bfI5gZn5tWk+D+dPxeK9+fVYibOz8+sz86fj5ZfuyRexEj+/H/2oYzvuZO/mP13LfOOtzn35C5N5AAAAcBQU+beZ5/eiyN5XETPGp/kHeD5w3/n6RFw4Md+9E9GMP94t67oaPrTiZDz0v1AoFP9zMe87E4/C3Ys+75UAAAAAAAAAAADwIB7F64Tz3iMAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA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r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r1 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ftruncate(r1, 0x7fb) lseek(r1, 0x0, 0x4) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x1000fc4) sendfile(r0, r0, 0x0, 0x80000007) (fail_nth: 10) 13:45:56 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f0000000140)=[{{&(0x7f0000000000)={0xa, 0x4e22, 0xa00, @mcast2={0x0}, 0xff}, 0x1c, 0x0}}], 0x1, 0x0) 13:45:56 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x18, 0x3, &(0x7f0000000180)=@framed, &(0x7f00000000c0)='syzkaller\x00'}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={0x0}, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000300)="d8000000180081054e81f782db4cb904021d080006007c09e8fe55a10a0015000600142603600e12080008007c000401a8001600200002400400027c035c0461c1d67f6f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9e00360db798262f3d40fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9703920723f9a941", 0x12b}], 0x1}, 0x0) [ 204.456688][T22869] netlink: 'syz-executor.4': attribute type 21 has an invalid length. [ 204.461626][ T3097] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. 13:45:56 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f0000000140)=[{{&(0x7f0000000000)={0xa, 0x4e22, 0x3f00, @mcast2={0x0}, 0xff}, 0x1c, 0x0}}], 0x1, 0x0) 13:45:56 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x18, 0x3, &(0x7f0000000180)=@framed, &(0x7f00000000c0)='syzkaller\x00'}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={0x0}, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000300)="d8000000180081054e81f782db4cb904021d080006007c09e8fe55a10a0015000600142603600e1208000800df000401a8001600200002400400027c035c0461c1d67f6f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9e00360db798262f3d40fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9703920723f9a941", 0x12b}], 0x1}, 0x0) 13:45:56 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f0000000140)=[{{&(0x7f0000000000)={0xa, 0x4e22, 0x4000, @mcast2={0x0}, 0xff}, 0x1c, 0x0}}], 0x1, 0x0) [ 204.530997][T22873] loop1: detected capacity change from 0 to 8192 [ 204.559217][T22882] loop5: detected capacity change from 0 to 512 13:45:56 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x18, 0x3, &(0x7f0000000180)=@framed, &(0x7f00000000c0)='syzkaller\x00'}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={0x0}, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000300)="d8000000180081054e81f782db4cb904021d080006007c09e8fe55a10a0015000600142603600e12080008000a010401a8001600200002400400027c035c0461c1d67f6f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9e00360db798262f3d40fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9703920723f9a941", 0x12b}], 0x1}, 0x0) [ 204.598647][T22882] EXT4-fs error (device loop5): ext4_do_update_inode:5097: inode #3: comm syz-executor.5: corrupted inode contents [ 204.614174][T22874] FAULT_INJECTION: forcing a failure. [ 204.614174][T22874] name failslab, interval 1, probability 0, space 0, times 0 [ 204.626831][T22874] CPU: 1 PID: 22874 Comm: syz-executor.0 Not tainted 6.6.0-rc6-syzkaller-00043-gdd72f9c7e512 #0 [ 204.637444][T22874] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 204.647609][T22874] Call Trace: [ 204.650882][T22874] [ 204.653803][T22874] dump_stack_lvl+0xda/0x130 [ 204.658390][T22874] dump_stack+0x15/0x20 [ 204.662549][T22874] should_fail_ex+0x21f/0x230 [ 204.667216][T22874] __should_failslab+0x92/0xa0 [ 204.671987][T22874] should_failslab+0x9/0x20 [ 204.676478][T22874] slab_pre_alloc_hook+0x38/0x180 [ 204.681493][T22874] kmem_cache_alloc+0x52/0x220 [ 204.686245][T22874] ? ext4_mb_new_blocks+0x2f8/0x21e0 [ 204.691526][T22874] ext4_mb_new_blocks+0x2f8/0x21e0 [ 204.696651][T22874] ? ext4_find_extent+0x1ed/0x840 [ 204.701674][T22874] ? __kmalloc+0x95/0x1a0 [ 204.705995][T22874] ? ext4_find_extent+0x73b/0x840 [ 204.711026][T22874] ? ext4_inode_to_goal_block+0x1ca/0x1e0 [ 204.716765][T22874] ext4_ext_map_blocks+0x1086/0x3640 [ 204.722071][T22874] ? release_pages+0x7d0/0x800 [ 204.726829][T22874] ? filemap_get_folios_tag+0x226/0x250 [ 204.732423][T22874] ? ext4_es_lookup_extent+0x35b/0x520 [ 204.737871][T22874] ext4_map_blocks+0x704/0xf60 [ 204.742629][T22874] ext4_do_writepages+0xd85/0x2100 [ 204.747739][T22874] ? __block_write_begin_int+0xea5/0xf50 [ 204.753368][T22874] ext4_writepages+0x15e/0x2e0 [ 204.758129][T22874] ? ext4_read_folio+0x1b0/0x1b0 [ 204.763056][T22874] do_writepages+0x1c2/0x340 [ 204.767691][T22874] ? memcg_list_lru_alloc+0xd5/0x750 [ 204.773013][T22874] ? should_fail_ex+0x2d/0x230 [ 204.777765][T22874] ? _raw_spin_unlock+0x26/0x40 [ 204.782678][T22874] filemap_fdatawrite_wbc+0xdb/0xf0 [ 204.787938][T22874] filemap_write_and_wait_range+0xe0/0x210 [ 204.793743][T22874] kiocb_write_and_wait+0x79/0x110 [ 204.798850][T22874] __iomap_dio_rw+0x512/0x1080 [ 204.803608][T22874] ? __rcu_read_unlock+0x4d/0x70 [ 204.808531][T22874] ? avc_has_perm_noaudit+0x1c8/0x210 [ 204.813906][T22874] iomap_dio_rw+0x40/0x90 [ 204.818299][T22874] ext4_file_read_iter+0x21c/0x2a0 [ 204.823433][T22874] copy_splice_read+0x26b/0x4b0 [ 204.828352][T22874] ? ext4_release_file+0x1c0/0x1c0 [ 204.833468][T22874] splice_direct_to_actor+0x2aa/0x690 [ 204.838873][T22874] ? direct_file_splice_eof+0x70/0x70 [ 204.844235][T22874] ? security_file_permission+0x5a/0x70 [ 204.849830][T22874] do_splice_direct+0x10d/0x190 [ 204.854672][T22874] ? do_splice_direct+0x190/0x190 [ 204.859693][T22874] do_sendfile+0x3b6/0x9a0 [ 204.864151][T22874] __x64_sys_sendfile64+0x110/0x150 [ 204.869342][T22874] do_syscall_64+0x41/0xc0 [ 204.873835][T22874] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 204.879729][T22874] RIP: 0033:0x7fa624590ae9 [ 204.884138][T22874] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48 [ 204.903733][T22874] RSP: 002b:00007fa6239130c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 204.912257][T22874] RAX: ffffffffffffffda RBX: 00007fa6246aff80 RCX: 00007fa624590ae9 [ 204.920214][T22874] RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000000000000003 [ 204.928290][T22874] RBP: 00007fa623913120 R08: 0000000000000000 R09: 0000000000000000 [ 204.936250][T22874] R10: 0000000080000007 R11: 0000000000000246 R12: 0000000000000002 [ 204.944210][T22874] R13: 000000000000000b R14: 00007fa6246aff80 R15: 00007ffff2cbf268 [ 204.952175][T22874] [ 204.994315][T22882] EXT4-fs error (device loop5): ext4_dirty_inode:5956: inode #3: comm syz-executor.5: mark_inode_dirty error [ 205.010611][T22874] syz-executor.0 (22874) used greatest stack depth: 9832 bytes left [ 205.054220][T22882] EXT4-fs error (device loop5): ext4_do_update_inode:5097: inode #3: comm syz-executor.5: corrupted inode contents [ 205.068538][T22882] EXT4-fs error (device loop5): __ext4_ext_dirty:202: inode #3: comm syz-executor.5: mark_inode_dirty error [ 205.094797][T22882] Quota error (device loop5): write_blk: dquota write failed [ 205.102224][T22882] Quota error (device loop5): qtree_write_dquot: Error -117 occurred while creating quota [ 205.112984][T22882] EXT4-fs (loop5): 1 orphan inode deleted [ 205.118753][T22882] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 205.131440][ T26] Quota error (device loop5): do_check_range: Getting dqdh_entries 15 out of range 0-14 [ 205.141312][T22882] ext4 filesystem being mounted at /root/syzkaller-testdir3201709900/syzkaller.5Kvage/755/file1 supports timestamps until 2038-01-19 (0x7fffffff) 13:45:56 executing program 3: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000200)='./bus\x00', 0x2000000, &(0x7f0000000100)=ANY=[@ANYRES64=0x0, @ANYRESDEC], 0x1, 0x11ea, &(0x7f0000002480)="$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r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r1 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ftruncate(r1, 0x7fb) lseek(r1, 0x0, 0x4) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x1000fc4) sendfile(r0, r0, 0x0, 0x80000006) [ 205.359429][T22901] loop3: detected capacity change from 0 to 8192 13:45:57 executing program 5: r0 = getegid() syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000200)='./file1\x00', 0x2000000, &(0x7f0000000100)=ANY=[@ANYRES16=r0, @ANYRESHEX, @ANYRES32, @ANYRESDEC=r0, @ANYRES32], 0x1, 0x4e0, &(0x7f0000000240)="$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") open(&(0x7f0000000180)='./bus\x00', 0x14d27e, 0x0) (async) r1 = open(&(0x7f0000000400)='./bus\x00', 0x14113e, 0x0) write$binfmt_script(r1, &(0x7f00000001c0)=ANY=[], 0x208e24b) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000001c0)) (async) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000240), 0xffffffffffffffff) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r3, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000940)={0x3c, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_PID={0x8}, @NL802154_ATTR_WPAN_PHY={0xff10}, @NL802154_ATTR_WPAN_DEV={0xc}]}, 0x3c}}, 0x0) (async, rerun: 64) r4 = syz_genetlink_get_family_id$nfc(&(0x7f0000000080), 0xffffffffffffffff) (async, rerun: 64) r5 = openat$nci(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) ioctl$IOCTL_GET_NCIDEV_IDX(r5, 0x0, &(0x7f00000000c0)=0x0) (async) r7 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$nfc(&(0x7f0000000100), r7) sendmsg$NFC_CMD_DEV_UP(r7, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000001c0)={0x1c, r8, 0x1, 0x0, 0x0, {}, [@NFC_ATTR_DEVICE_INDEX={0x8, 0x1, r6}]}, 0x1c}}, 0x0) (async) r9 = getgid() syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000500)='./file0\x00', 0x21000e, &(0x7f0000000080)=ANY=[@ANYRES16=r9, @ANYRES16=r9], 0x1, 0x4f4, &(0x7f0000000540)="$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") r10 = getgid() syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000500)='./file0\x00', 0x21000e, &(0x7f0000000080)=ANY=[@ANYRES16=r10, @ANYRES16=r10], 0x1, 0x4f4, &(0x7f0000000540)="$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") (async) setresgid(r9, r10, r0) (async) sendmsg$NFC_CMD_ENABLE_SE(r3, &(0x7f0000000740)={&(0x7f0000000780)={0x10, 0x0, 0x0, 0x8000000}, 0xfffffffffffffe27, &(0x7f0000000140)={&(0x7f00000000c0)={0x2c, r4, 0x22, 0x70bd2b, 0x25dfdbfd, {}, [@NFC_ATTR_DEVICE_INDEX={0x8, 0x1, r6}, @NFC_ATTR_DEVICE_INDEX={0x8, 0x1, r6}, @NFC_ATTR_DEVICE_INDEX={0x8, 0x1, r6}]}, 0x2c}, 0x1, 0x0, 0x0, 0x89d}, 0x0) 13:45:57 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f0000000140)=[{{&(0x7f0000000000)={0xa, 0x4e22, 0x47ee, @mcast2={0x0}, 0xff}, 0x1c, 0x0}}], 0x1, 0x0) 13:45:57 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x18, 0x3, &(0x7f0000000180)=@framed, &(0x7f00000000c0)='syzkaller\x00'}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={0x0}, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000300)="d8000000180081054e81f782db4cb904021d080006007c09e8fe55a10a0015000600142603600e12080008000a020401a8001600200002400400027c035c0461c1d67f6f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9e00360db798262f3d40fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9703920723f9a941", 0x12b}], 0x1}, 0x0) 13:45:57 executing program 0: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000200)='./bus\x00', 0x2000000, &(0x7f0000000100)=ANY=[@ANYRES64=0x0, @ANYRESDEC], 0x1, 0x11ea, &(0x7f0000002480)="$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r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r1 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ftruncate(r1, 0x7fb) lseek(r1, 0x0, 0x4) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x1000fc4) sendfile(r0, r0, 0x0, 0x80000007) (fail_nth: 11) 13:45:57 executing program 1: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000200)='./bus\x00', 0x2000000, &(0x7f0000000100)=ANY=[@ANYRES64=0x0, @ANYRESDEC], 0x1, 0x11ea, &(0x7f0000002480)="$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r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r1 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ftruncate(r1, 0x7fb) lseek(r1, 0x0, 0x4) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x1000fc4) sendfile(r0, r0, 0x0, 0x8000040f) 13:45:57 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f0000000140)=[{{&(0x7f0000000000)={0xa, 0x4e22, 0x80fe, @mcast2={0x0}, 0xff}, 0x1c, 0x0}}], 0x1, 0x0) 13:45:57 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x18, 0x3, &(0x7f0000000180)=@framed, &(0x7f00000000c0)='syzkaller\x00'}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={0x0}, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000300)="d8000000180081054e81f782db4cb904021d080006007c09e8fe55a10a0015000600142603600e120800080000030401a8001600200002400400027c035c0461c1d67f6f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9e00360db798262f3d40fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9703920723f9a941", 0x12b}], 0x1}, 0x0) 13:45:57 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f0000000140)=[{{&(0x7f0000000000)={0xa, 0x4e22, 0xee47, @mcast2={0x0}, 0xff}, 0x1c, 0x0}}], 0x1, 0x0) 13:45:57 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x18, 0x3, &(0x7f0000000180)=@framed, &(0x7f00000000c0)='syzkaller\x00'}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={0x0}, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000300)="d8000000180081054e81f782db4cb904021d080006007c09e8fe55a10a0015000600142603600e120800080000050401a8001600200002400400027c035c0461c1d67f6f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9e00360db798262f3d40fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9703920723f9a941", 0x12b}], 0x1}, 0x0) [ 205.479402][ T3097] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. 13:45:57 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f0000000140)=[{{&(0x7f0000000000)={0xa, 0x4e22, 0xfc00, @mcast2={0x0}, 0xff}, 0x1c, 0x0}}], 0x1, 0x0) 13:45:57 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x18, 0x3, &(0x7f0000000180)=@framed, &(0x7f00000000c0)='syzkaller\x00'}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={0x0}, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000300)="d8000000180081054e81f782db4cb904021d080006007c09e8fe55a10a0015000600142603600e120800080000060401a8001600200002400400027c035c0461c1d67f6f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9e00360db798262f3d40fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9703920723f9a941", 0x12b}], 0x1}, 0x0) [ 205.554432][T22918] loop5: detected capacity change from 0 to 512 [ 205.629062][T22918] EXT4-fs error (device loop5): ext4_do_update_inode:5097: inode #3: comm syz-executor.5: corrupted inode contents [ 205.647454][T22909] loop1: detected capacity change from 0 to 8192 [ 205.681441][T22918] EXT4-fs error (device loop5): ext4_dirty_inode:5956: inode #3: comm syz-executor.5: mark_inode_dirty error [ 205.702393][T22915] FAULT_INJECTION: forcing a failure. [ 205.702393][T22915] name failslab, interval 1, probability 0, space 0, times 0 [ 205.715075][T22915] CPU: 1 PID: 22915 Comm: syz-executor.0 Not tainted 6.6.0-rc6-syzkaller-00043-gdd72f9c7e512 #0 [ 205.725576][T22915] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 205.735635][T22915] Call Trace: [ 205.738912][T22915] [ 205.741835][T22915] dump_stack_lvl+0xda/0x130 [ 205.744194][T22918] EXT4-fs error (device loop5): ext4_do_update_inode:5097: inode #3: comm syz-executor.5: corrupted inode contents [ 205.746447][T22915] dump_stack+0x15/0x20 [ 205.762769][T22915] should_fail_ex+0x21f/0x230 [ 205.763934][T22918] EXT4-fs error (device loop5): __ext4_ext_dirty:202: inode #3: comm syz-executor.5: mark_inode_dirty error [ 205.767490][T22915] __should_failslab+0x92/0xa0 [ 205.783709][T22915] should_failslab+0x9/0x20 [ 205.788214][T22915] slab_pre_alloc_hook+0x38/0x180 [ 205.793320][T22915] kmem_cache_alloc+0x52/0x220 [ 205.798130][T22915] ? __es_insert_extent+0x52c/0xef0 [ 205.803328][T22915] __es_insert_extent+0x52c/0xef0 [ 205.808369][T22915] ext4_es_insert_extent+0x2e5/0x1a10 [ 205.813778][T22915] ext4_map_blocks+0xa7e/0xf60 [ 205.818668][T22915] ext4_do_writepages+0xd85/0x2100 [ 205.823795][T22915] ? __block_write_begin_int+0xea5/0xf50 [ 205.829429][T22915] ext4_writepages+0x15e/0x2e0 [ 205.834156][T22918] Quota error (device loop5): write_blk: dquota write failed [ 205.834268][T22915] ? ext4_read_folio+0x1b0/0x1b0 [ 205.841620][T22918] Quota error (device loop5): qtree_write_dquot: Error -117 occurred while creating quota [ 205.846515][T22915] do_writepages+0x1c2/0x340 [ 205.846562][T22915] ? memcg_account_kmem+0x121/0x140 [ 205.846580][T22915] ? __rcu_read_unlock+0x4d/0x70 [ 205.871172][T22915] ? should_fail_ex+0x2d/0x230 [ 205.875965][T22915] ? _raw_spin_unlock+0x26/0x40 [ 205.880814][T22915] filemap_fdatawrite_wbc+0xdb/0xf0 [ 205.886020][T22915] filemap_write_and_wait_range+0xe0/0x210 [ 205.891848][T22915] kiocb_write_and_wait+0x79/0x110 [ 205.896969][T22915] __iomap_dio_rw+0x512/0x1080 [ 205.901792][T22915] ? __rcu_read_unlock+0x4d/0x70 [ 205.906762][T22915] ? avc_has_perm_noaudit+0x1c8/0x210 [ 205.908056][T22918] EXT4-fs (loop5): 1 orphan inode deleted [ 205.912175][T22915] iomap_dio_rw+0x40/0x90 [ 205.917909][T22918] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 205.922235][T22915] ext4_file_read_iter+0x21c/0x2a0 [ 205.922317][T22915] copy_splice_read+0x26b/0x4b0 [ 205.935033][ T11] Quota error (device loop5): do_check_range: Getting dqdh_entries 15 out of range 0-14 [ 205.939762][T22915] ? ext4_release_file+0x1c0/0x1c0 [ 205.959496][T22915] splice_direct_to_actor+0x2aa/0x690 [ 205.965010][T22915] ? direct_file_splice_eof+0x70/0x70 [ 205.970386][T22915] ? security_file_permission+0x5a/0x70 [ 205.975950][T22915] do_splice_direct+0x10d/0x190 [ 205.980801][T22915] ? do_splice_direct+0x190/0x190 [ 205.985859][T22915] do_sendfile+0x3b6/0x9a0 [ 205.990315][T22915] __x64_sys_sendfile64+0x110/0x150 [ 205.995520][T22915] do_syscall_64+0x41/0xc0 [ 206.000052][T22915] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 206.006030][T22915] RIP: 0033:0x7fa624590ae9 [ 206.010445][T22915] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48 [ 206.024570][T22918] ext4 filesystem being mounted at /root/syzkaller-testdir3201709900/syzkaller.5Kvage/756/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 206.030041][T22915] RSP: 002b:00007fa6239130c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 206.053200][T22915] RAX: ffffffffffffffda RBX: 00007fa6246aff80 RCX: 00007fa624590ae9 [ 206.061231][T22915] RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000000000000003 [ 206.069219][T22915] RBP: 00007fa623913120 R08: 0000000000000000 R09: 0000000000000000 13:45:57 executing program 3: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000200)='./bus\x00', 0x2000000, &(0x7f0000000100)=ANY=[@ANYRES64=0x0, @ANYRESDEC], 0x1, 0x11ea, &(0x7f0000002480)="$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r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r1 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ftruncate(r1, 0x7fb) lseek(r1, 0x0, 0x4) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x1000fc4) sendfile(r0, r0, 0x0, 0x80000008) [ 206.077197][T22915] R10: 0000000080000007 R11: 0000000000000246 R12: 0000000000000002 [ 206.085165][T22915] R13: 000000000000000b R14: 00007fa6246aff80 R15: 00007ffff2cbf268 [ 206.093145][T22915] 13:45:57 executing program 0: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000200)='./bus\x00', 0x2000000, &(0x7f0000000100)=ANY=[@ANYRES64=0x0, @ANYRESDEC], 0x1, 0x11ea, &(0x7f0000002480)="$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r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r1 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ftruncate(r1, 0x7fb) lseek(r1, 0x0, 0x4) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x1000fc4) sendfile(r0, r0, 0x0, 0x80000007) (fail_nth: 12) 13:45:57 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x18, 0x3, &(0x7f0000000180)=@framed, &(0x7f00000000c0)='syzkaller\x00'}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={0x0}, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000300)="d8000000180081054e81f782db4cb904021d080006007c09e8fe55a10a0015000600142603600e120800080000070401a8001600200002400400027c035c0461c1d67f6f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9e00360db798262f3d40fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9703920723f9a941", 0x12b}], 0x1}, 0x0) 13:45:57 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f0000000140)=[{{&(0x7f0000000000)={0xa, 0x4e22, 0xfe80, @mcast2={0x0}, 0xff}, 0x1c, 0x0}}], 0x1, 0x0) 13:45:57 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f0000000140)=[{{&(0x7f0000000000)={0xa, 0x4e22, 0xff00, @mcast2={0x0}, 0xff}, 0x1c, 0x0}}], 0x1, 0x0) [ 206.157941][T22918] nci: __nci_request: wait_for_completion_interruptible_timeout failed -512 [ 206.182703][T22934] loop3: detected capacity change from 0 to 8192 [ 206.198048][ T3097] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 206.245280][T22941] validate_nla: 7 callbacks suppressed [ 206.245291][T22941] netlink: 'syz-executor.4': attribute type 21 has an invalid length. 13:45:58 executing program 1: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000200)='./bus\x00', 0x2000000, &(0x7f0000000100)=ANY=[@ANYRES64=0x0, @ANYRESDEC], 0x1, 0x11ea, &(0x7f0000002480)="$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r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r1 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ftruncate(r1, 0x7fb) lseek(r1, 0x0, 0x4) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x1000fc4) sendfile(r0, r0, 0x0, 0x800006eb) 13:45:58 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x3, 0x4, &(0x7f0000000040)=@framed={{0x25, 0xa, 0x0, 0x0, 0x0, 0x61, 0x10, 0x7d}, [@ldst={0x5}]}, &(0x7f0000003ff6)='GPL\x00', 0x2, 0x2ac, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x40) r1 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000240)={0x0, 0x14}}, 0x0) getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @lowpan={{0xb}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}]}, 0x3c}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000006c0)={&(0x7f0000000680)=@mpls_delroute={0x30, 0x19, 0x100, 0x70bd25, 0x25dfdbff, {0x1c, 0x14, 0x10, 0x4, 0x0, 0x3, 0xff, 0x0, 0x2600}, [@RTA_MULTIPATH={0xc, 0x9, {0x1, 0x18, 0x0, r2}}, @RTA_DST={0x8, 0x1, {0x2, 0x0, 0x1}}]}, 0x30}, 0x1, 0x0, 0x0, 0x20000000}, 0x8c0) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000380), 0x101200, 0x0) r4 = signalfd(r0, &(0x7f00000003c0)={[0x8]}, 0x8) r5 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000540), 0x103400, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r7, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000240)={0x0, 0x14}}, 0x0) getsockname$packet(r7, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @lowpan={{0xb}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r8}]}, 0x3c}}, 0x0) sendmsg$nl_route(r5, &(0x7f0000000740)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000006c0)={&(0x7f0000000680)=@mpls_delroute={0x30, 0x19, 0x100, 0x70bd25, 0x25dfdbff, {0x1c, 0x14, 0x10, 0x4, 0x0, 0x3, 0xff, 0x0, 0x2600}, [@RTA_MULTIPATH={0xc, 0x9, {0x1, 0x18, 0x0, r8}}, @RTA_DST={0x8, 0x1, {0x2, 0x0, 0x1}}]}, 0x30}, 0x1, 0x0, 0x0, 0x20000000}, 0x8c0) r9 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000540), 0x103400, 0x0) r10 = socket$nl_route(0x10, 0x3, 0x0) r11 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r11, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000240)={0x0, 0x14}}, 0x0) getsockname$packet(r11, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r10, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @lowpan={{0xb}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r12}]}, 0x3c}}, 0x0) sendmsg$nl_route(r9, &(0x7f0000000740)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000006c0)={&(0x7f0000000680)=@mpls_delroute={0x30, 0x19, 0x100, 0x70bd25, 0x25dfdbff, {0x1c, 0x14, 0x10, 0x4, 0x0, 0x3, 0xff, 0x0, 0x2600}, [@RTA_MULTIPATH={0xc, 0x9, {0x1, 0x18, 0x0, r12}}, @RTA_DST={0x8, 0x1, {0x2, 0x0, 0x1}}]}, 0x30}, 0x1, 0x0, 0x0, 0x20000000}, 0x8c0) r13 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000540), 0x103400, 0x0) r14 = socket$nl_route(0x10, 0x3, 0x0) r15 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r15, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000240)={0x0, 0x14}}, 0x0) getsockname$packet(r15, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r14, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @lowpan={{0xb}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r16}]}, 0x3c}}, 0x0) sendmsg$nl_route(r13, &(0x7f0000000740)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000006c0)={&(0x7f0000000680)=@mpls_delroute={0x30, 0x19, 0x100, 0x70bd25, 0x25dfdbff, {0x1c, 0x14, 0x10, 0x4, 0x0, 0x3, 0xff, 0x0, 0x2600}, [@RTA_MULTIPATH={0xc, 0x9, {0x1, 0x18, 0x0, r16}}, @RTA_DST={0x8, 0x1, {0x2, 0x0, 0x1}}]}, 0x30}, 0x1, 0x0, 0x0, 0x20000000}, 0x8c0) bpf$PROG_LOAD(0x5, &(0x7f0000000480)={0x7, 0xf, &(0x7f0000000080)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x1}, [@exit, @generic={0x9, 0x6, 0xd, 0x3ff, 0x5}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x2}, @printk={@pointer, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0x2}}, @generic={0x9, 0xd, 0x3, 0x69, 0x6}]}, &(0x7f0000000100)='syzkaller\x00', 0x45e, 0x77, &(0x7f0000000140)=""/119, 0x41000, 0xa, '\x00', 0x0, 0xc, 0xffffffffffffffff, 0x8, &(0x7f00000002c0)={0x4, 0x3}, 0x8, 0x10, &(0x7f0000000300)={0x1, 0xd, 0x401, 0x8}, 0x10, 0x0, 0xffffffffffffffff, 0x4, &(0x7f0000000400)=[0xffffffffffffffff, 0xffffffffffffffff, r3, 0x1, r4, r5, r9, 0x1, r13], &(0x7f0000000440)=[{0x3, 0x2, 0xc, 0xb}, {0x5, 0x2, 0x9, 0xa}, {0x3, 0x3, 0xa, 0x8}, {0x5, 0x2, 0x2, 0xc}], 0x10, 0x3ff}, 0x90) 13:45:58 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f0000000140)=[{{&(0x7f0000000000)={0xa, 0x4e22, 0x20000, @mcast2={0x0}, 0xff}, 0x1c, 0x0}}], 0x1, 0x0) 13:45:58 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x18, 0x3, &(0x7f0000000180)=@framed, &(0x7f00000000c0)='syzkaller\x00'}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={0x0}, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000300)="d8000000180081054e81f782db4cb904021d080006007c09e8fe55a10a0015000600142603600e120800080000090401a8001600200002400400027c035c0461c1d67f6f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9e00360db798262f3d40fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9703920723f9a941", 0x12b}], 0x1}, 0x0) 13:45:58 executing program 0: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000200)='./bus\x00', 0x2000000, &(0x7f0000000100)=ANY=[@ANYRES64=0x0, @ANYRESDEC], 0x1, 0x11ea, &(0x7f0000002480)="$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r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r1 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ftruncate(r1, 0x7fb) lseek(r1, 0x0, 0x4) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x1000fc4) sendfile(r0, r0, 0x0, 0x80000007) (fail_nth: 13) 13:45:58 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f0000000140)=[{{&(0x7f0000000000)={0xa, 0x4e22, 0x40000, @mcast2={0x0}, 0xff}, 0x1c, 0x0}}], 0x1, 0x0) 13:45:58 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x18, 0x3, &(0x7f0000000180)=@framed, &(0x7f00000000c0)='syzkaller\x00'}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={0x0}, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000300)="d8000000180081054e81f782db4cb904021d080006007c09e8fe55a10a0015000600142603600e1208000800000a0401a8001600200002400400027c035c0461c1d67f6f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9e00360db798262f3d40fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9703920723f9a941", 0x12b}], 0x1}, 0x0) [ 206.399176][T22950] netlink: 'syz-executor.4': attribute type 21 has an invalid length. [ 206.489437][T22957] netlink: 'syz-executor.4': attribute type 21 has an invalid length. [ 206.664352][T22959] loop1: detected capacity change from 0 to 8192 13:45:58 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x3, 0x4, &(0x7f0000000040)=@framed={{0x25, 0xa, 0x0, 0x0, 0x0, 0x61, 0x10, 0x7d}, [@ldst={0x5}]}, &(0x7f0000003ff6)='GPL\x00', 0x2, 0x2ac, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x40) (async) r1 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000240)={0x0, 0x14}}, 0x0) getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @lowpan={{0xb}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}]}, 0x3c}}, 0x0) (async) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000006c0)={&(0x7f0000000680)=@mpls_delroute={0x30, 0x19, 0x100, 0x70bd25, 0x25dfdbff, {0x1c, 0x14, 0x10, 0x4, 0x0, 0x3, 0xff, 0x0, 0x2600}, [@RTA_MULTIPATH={0xc, 0x9, {0x1, 0x18, 0x0, r2}}, @RTA_DST={0x8, 0x1, {0x2, 0x0, 0x1}}]}, 0x30}, 0x1, 0x0, 0x0, 0x20000000}, 0x8c0) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000380), 0x101200, 0x0) (async) r4 = signalfd(r0, &(0x7f00000003c0)={[0x8]}, 0x8) r5 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000540), 0x103400, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r7, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000240)={0x0, 0x14}}, 0x0) (async) getsockname$packet(r7, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @lowpan={{0xb}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r8}]}, 0x3c}}, 0x0) sendmsg$nl_route(r5, &(0x7f0000000740)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000006c0)={&(0x7f0000000680)=@mpls_delroute={0x30, 0x19, 0x100, 0x70bd25, 0x25dfdbff, {0x1c, 0x14, 0x10, 0x4, 0x0, 0x3, 0xff, 0x0, 0x2600}, [@RTA_MULTIPATH={0xc, 0x9, {0x1, 0x18, 0x0, r8}}, @RTA_DST={0x8, 0x1, {0x2, 0x0, 0x1}}]}, 0x30}, 0x1, 0x0, 0x0, 0x20000000}, 0x8c0) (async) r9 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000540), 0x103400, 0x0) (async) r10 = socket$nl_route(0x10, 0x3, 0x0) (async) r11 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r11, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000240)={0x0, 0x14}}, 0x0) (async) getsockname$packet(r11, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r10, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @lowpan={{0xb}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r12}]}, 0x3c}}, 0x0) (async) sendmsg$nl_route(r9, &(0x7f0000000740)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000006c0)={&(0x7f0000000680)=@mpls_delroute={0x30, 0x19, 0x100, 0x70bd25, 0x25dfdbff, {0x1c, 0x14, 0x10, 0x4, 0x0, 0x3, 0xff, 0x0, 0x2600}, [@RTA_MULTIPATH={0xc, 0x9, {0x1, 0x18, 0x0, r12}}, @RTA_DST={0x8, 0x1, {0x2, 0x0, 0x1}}]}, 0x30}, 0x1, 0x0, 0x0, 0x20000000}, 0x8c0) r13 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000540), 0x103400, 0x0) (async) r14 = socket$nl_route(0x10, 0x3, 0x0) r15 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r15, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000240)={0x0, 0x14}}, 0x0) (async) getsockname$packet(r15, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r14, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @lowpan={{0xb}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r16}]}, 0x3c}}, 0x0) sendmsg$nl_route(r13, &(0x7f0000000740)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000006c0)={&(0x7f0000000680)=@mpls_delroute={0x30, 0x19, 0x100, 0x70bd25, 0x25dfdbff, {0x1c, 0x14, 0x10, 0x4, 0x0, 0x3, 0xff, 0x0, 0x2600}, [@RTA_MULTIPATH={0xc, 0x9, {0x1, 0x18, 0x0, r16}}, @RTA_DST={0x8, 0x1, {0x2, 0x0, 0x1}}]}, 0x30}, 0x1, 0x0, 0x0, 0x20000000}, 0x8c0) bpf$PROG_LOAD(0x5, &(0x7f0000000480)={0x7, 0xf, &(0x7f0000000080)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x1}, [@exit, @generic={0x9, 0x6, 0xd, 0x3ff, 0x5}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x2}, @printk={@pointer, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0x2}}, @generic={0x9, 0xd, 0x3, 0x69, 0x6}]}, &(0x7f0000000100)='syzkaller\x00', 0x45e, 0x77, &(0x7f0000000140)=""/119, 0x41000, 0xa, '\x00', 0x0, 0xc, 0xffffffffffffffff, 0x8, &(0x7f00000002c0)={0x4, 0x3}, 0x8, 0x10, &(0x7f0000000300)={0x1, 0xd, 0x401, 0x8}, 0x10, 0x0, 0xffffffffffffffff, 0x4, &(0x7f0000000400)=[0xffffffffffffffff, 0xffffffffffffffff, r3, 0x1, r4, r5, r9, 0x1, r13], &(0x7f0000000440)=[{0x3, 0x2, 0xc, 0xb}, {0x5, 0x2, 0x9, 0xa}, {0x3, 0x3, 0xa, 0x8}, {0x5, 0x2, 0x2, 0xc}], 0x10, 0x3ff}, 0x90) 13:45:58 executing program 3: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000200)='./bus\x00', 0x2000000, &(0x7f0000000100)=ANY=[@ANYRES64=0x0, @ANYRESDEC], 0x1, 0x11ea, &(0x7f0000002480)="$eJzs3L+LHGUYB/Anl5jEi/dDjdEExAdttBlyV9hoc8gFJAtKkhMSQZh4c7rcuLvsLAcrYrSy9d9QLO0EsdPmGv8Gu2ssU4gj2VWTC6sQNFk4Pp9mH3jfL/u+DAy8wzxz8PqXH+3uNMVOOYqFY8diYRCRtzMyFuIvn8Urr/340/NXr9+4vNHpbF7JvLRxbe3VzFx+4ft3P/nmxR9GZ975dvm7U7G/+t7Br+u/7J/bP3/w+7UPu012m+z1R1nmzX5/VN6sq9zuNrtF5tt1VTZVdntNNTw0vlP3B4Nxlr3tpcXBsGqaLHvj3K3GOernaDjO8oOy28uiKHJpMfgvtr6+3bZtRNs+Fiejbdv28ViMM/FELMVyRKzGk/FUPB1n45k4F8/Gc3H+zqzj8143AAAAAAAAAAAAAAAAAAAAHC3/1v+/8k/9/+28Vw0AAAAAAAAAAAAAAAAAAABHy9XrNy5vdDqbVzJPR9Rf7G3tbU1/p+MbO9GNOqq4GCvxW0y6/6em9aU3O5sXc2I1Pq9v/Zm/tbd1/HB+bfI5gZn5tWk+D+dPxeK9+fVYibOz8+sz86fj5ZfuyRexEj+/H/2oYzvuZO/mP13LfOOtzn35C5N5AAAAcBQU+beZ5/eiyN5XETPGp/kHeD5w3/n6RFw4Md+9E9GMP94t67oaPrTiZDz0v1AoFP9zMe87E4/C3Ys+75UAAAAAAAAAAADwIB7F64Tz3iMAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA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r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r1 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ftruncate(r1, 0x7fb) lseek(r1, 0x0, 0x4) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x1000fc4) sendfile(r0, r0, 0x0, 0x8000000f) 13:45:58 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x18, 0x3, &(0x7f0000000180)=@framed, &(0x7f00000000c0)='syzkaller\x00'}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={0x0}, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000300)="d8000000180081054e81f782db4cb904021d080006007c09e8fe55a10a0015000600142603600e1208000800010a0401a8001600200002400400027c035c0461c1d67f6f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9e00360db798262f3d40fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9703920723f9a941", 0x12b}], 0x1}, 0x0) 13:45:58 executing program 0: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000200)='./bus\x00', 0x2000000, &(0x7f0000000100)=ANY=[@ANYRES64=0x0, @ANYRESDEC], 0x1, 0x11ea, &(0x7f0000002480)="$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r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r1 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ftruncate(r1, 0x7fb) lseek(r1, 0x0, 0x4) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x1000fc4) sendfile(r0, r0, 0x0, 0x80000007) (fail_nth: 14) 13:45:58 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f0000000140)=[{{&(0x7f0000000000)={0xa, 0x4e22, 0x100000, @mcast2={0x0}, 0xff}, 0x1c, 0x0}}], 0x1, 0x0) [ 207.042783][T22971] netlink: 'syz-executor.4': attribute type 21 has an invalid length. 13:45:58 executing program 1: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000200)='./bus\x00', 0x2000000, &(0x7f0000000100)=ANY=[@ANYRES64=0x0, @ANYRESDEC], 0x1, 0x11ea, &(0x7f0000002480)="$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r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r1 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ftruncate(r1, 0x7fb) lseek(r1, 0x0, 0x4) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x1000fc4) sendfile(r0, r0, 0x0, 0x800006ec) 13:45:58 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f0000000140)=[{{&(0x7f0000000000)={0xa, 0x4e22, 0x800000, @mcast2={0x0}, 0xff}, 0x1c, 0x0}}], 0x1, 0x0) 13:45:58 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x3, 0x4, &(0x7f0000000040)=@framed={{0x25, 0xa, 0x0, 0x0, 0x0, 0x61, 0x10, 0x7d}, [@ldst={0x5}]}, &(0x7f0000003ff6)='GPL\x00', 0x2, 0x2ac, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x40) (async) r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x3, 0x4, &(0x7f0000000040)=@framed={{0x25, 0xa, 0x0, 0x0, 0x0, 0x61, 0x10, 0x7d}, [@ldst={0x5}]}, &(0x7f0000003ff6)='GPL\x00', 0x2, 0x2ac, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x40) r1 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000240)={0x0, 0x14}}, 0x0) getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @lowpan={{0xb}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}]}, 0x3c}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000006c0)={&(0x7f0000000680)=@mpls_delroute={0x30, 0x19, 0x100, 0x70bd25, 0x25dfdbff, {0x1c, 0x14, 0x10, 0x4, 0x0, 0x3, 0xff, 0x0, 0x2600}, [@RTA_MULTIPATH={0xc, 0x9, {0x1, 0x18, 0x0, r2}}, @RTA_DST={0x8, 0x1, {0x2, 0x0, 0x1}}]}, 0x30}, 0x1, 0x0, 0x0, 0x20000000}, 0x8c0) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000380), 0x101200, 0x0) r4 = signalfd(r0, &(0x7f00000003c0)={[0x8]}, 0x8) r5 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000540), 0x103400, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) socket(0x10, 0x803, 0x0) (async) r7 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r7, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000240)={0x0, 0x14}}, 0x0) getsockname$packet(r7, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) (async) getsockname$packet(r7, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @lowpan={{0xb}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r8}]}, 0x3c}}, 0x0) sendmsg$nl_route(r5, &(0x7f0000000740)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000006c0)={&(0x7f0000000680)=@mpls_delroute={0x30, 0x19, 0x100, 0x70bd25, 0x25dfdbff, {0x1c, 0x14, 0x10, 0x4, 0x0, 0x3, 0xff, 0x0, 0x2600}, [@RTA_MULTIPATH={0xc, 0x9, {0x1, 0x18, 0x0, r8}}, @RTA_DST={0x8, 0x1, {0x2, 0x0, 0x1}}]}, 0x30}, 0x1, 0x0, 0x0, 0x20000000}, 0x8c0) (async) sendmsg$nl_route(r5, &(0x7f0000000740)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000006c0)={&(0x7f0000000680)=@mpls_delroute={0x30, 0x19, 0x100, 0x70bd25, 0x25dfdbff, {0x1c, 0x14, 0x10, 0x4, 0x0, 0x3, 0xff, 0x0, 0x2600}, [@RTA_MULTIPATH={0xc, 0x9, {0x1, 0x18, 0x0, r8}}, @RTA_DST={0x8, 0x1, {0x2, 0x0, 0x1}}]}, 0x30}, 0x1, 0x0, 0x0, 0x20000000}, 0x8c0) r9 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000540), 0x103400, 0x0) socket$nl_route(0x10, 0x3, 0x0) (async) r10 = socket$nl_route(0x10, 0x3, 0x0) socket(0x10, 0x803, 0x0) (async) r11 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r11, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000240)={0x0, 0x14}}, 0x0) (async) sendmsg$nl_route_sched(r11, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000240)={0x0, 0x14}}, 0x0) getsockname$packet(r11, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r10, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @lowpan={{0xb}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r12}]}, 0x3c}}, 0x0) sendmsg$nl_route(r9, &(0x7f0000000740)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000006c0)={&(0x7f0000000680)=@mpls_delroute={0x30, 0x19, 0x100, 0x70bd25, 0x25dfdbff, {0x1c, 0x14, 0x10, 0x4, 0x0, 0x3, 0xff, 0x0, 0x2600}, [@RTA_MULTIPATH={0xc, 0x9, {0x1, 0x18, 0x0, r12}}, @RTA_DST={0x8, 0x1, {0x2, 0x0, 0x1}}]}, 0x30}, 0x1, 0x0, 0x0, 0x20000000}, 0x8c0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000540), 0x103400, 0x0) (async) r13 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000540), 0x103400, 0x0) r14 = socket$nl_route(0x10, 0x3, 0x0) r15 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r15, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000240)={0x0, 0x14}}, 0x0) (async) sendmsg$nl_route_sched(r15, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000240)={0x0, 0x14}}, 0x0) getsockname$packet(r15, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r14, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @lowpan={{0xb}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r16}]}, 0x3c}}, 0x0) sendmsg$nl_route(r13, &(0x7f0000000740)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000006c0)={&(0x7f0000000680)=@mpls_delroute={0x30, 0x19, 0x100, 0x70bd25, 0x25dfdbff, {0x1c, 0x14, 0x10, 0x4, 0x0, 0x3, 0xff, 0x0, 0x2600}, [@RTA_MULTIPATH={0xc, 0x9, {0x1, 0x18, 0x0, r16}}, @RTA_DST={0x8, 0x1, {0x2, 0x0, 0x1}}]}, 0x30}, 0x1, 0x0, 0x0, 0x20000000}, 0x8c0) (async) sendmsg$nl_route(r13, &(0x7f0000000740)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000006c0)={&(0x7f0000000680)=@mpls_delroute={0x30, 0x19, 0x100, 0x70bd25, 0x25dfdbff, {0x1c, 0x14, 0x10, 0x4, 0x0, 0x3, 0xff, 0x0, 0x2600}, [@RTA_MULTIPATH={0xc, 0x9, {0x1, 0x18, 0x0, r16}}, @RTA_DST={0x8, 0x1, {0x2, 0x0, 0x1}}]}, 0x30}, 0x1, 0x0, 0x0, 0x20000000}, 0x8c0) bpf$PROG_LOAD(0x5, &(0x7f0000000480)={0x7, 0xf, &(0x7f0000000080)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x1}, [@exit, @generic={0x9, 0x6, 0xd, 0x3ff, 0x5}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x2}, @printk={@pointer, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0x2}}, @generic={0x9, 0xd, 0x3, 0x69, 0x6}]}, &(0x7f0000000100)='syzkaller\x00', 0x45e, 0x77, &(0x7f0000000140)=""/119, 0x41000, 0xa, '\x00', 0x0, 0xc, 0xffffffffffffffff, 0x8, &(0x7f00000002c0)={0x4, 0x3}, 0x8, 0x10, &(0x7f0000000300)={0x1, 0xd, 0x401, 0x8}, 0x10, 0x0, 0xffffffffffffffff, 0x4, &(0x7f0000000400)=[0xffffffffffffffff, 0xffffffffffffffff, r3, 0x1, r4, r5, r9, 0x1, r13], &(0x7f0000000440)=[{0x3, 0x2, 0xc, 0xb}, {0x5, 0x2, 0x9, 0xa}, {0x3, 0x3, 0xa, 0x8}, {0x5, 0x2, 0x2, 0xc}], 0x10, 0x3ff}, 0x90) 13:45:58 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x18, 0x3, &(0x7f0000000180)=@framed, &(0x7f00000000c0)='syzkaller\x00'}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={0x0}, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000300)="d8000000180081054e81f782db4cb904021d080006007c09e8fe55a10a0015000600142603600e1208000800020a0401a8001600200002400400027c035c0461c1d67f6f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9e00360db798262f3d40fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9703920723f9a941", 0x12b}], 0x1}, 0x0) 13:45:58 executing program 0: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000200)='./bus\x00', 0x2000000, &(0x7f0000000100)=ANY=[@ANYRES64=0x0, @ANYRESDEC], 0x1, 0x11ea, &(0x7f0000002480)="$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r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r1 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ftruncate(r1, 0x7fb) lseek(r1, 0x0, 0x4) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x1000fc4) sendfile(r0, r0, 0x0, 0x80000007) (fail_nth: 15) 13:45:58 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f0000000140)=[{{&(0x7f0000000000)={0xa, 0x4e22, 0x1000000, @mcast2={0x0}, 0xff}, 0x1c, 0x0}}], 0x1, 0x0) [ 207.121056][T22973] loop3: detected capacity change from 0 to 8192 13:45:58 executing program 5: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000200)='./bus\x00', 0x2000000, &(0x7f0000000100)=ANY=[@ANYRES64=0x0, @ANYRESDEC], 0x1, 0x11ea, &(0x7f0000002480)="$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r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r1 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ftruncate(r1, 0x7fb) lseek(r1, 0x0, 0x4) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x1000fc4) sendfile(r0, r0, 0x0, 0x80000008) 13:45:58 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f0000000140)=[{{&(0x7f0000000000)={0xa, 0x4e22, 0x2000000, @mcast2={0x0}, 0xff}, 0x1c, 0x0}}], 0x1, 0x0) [ 207.180614][T22982] netlink: 'syz-executor.4': attribute type 21 has an invalid length. [ 207.298129][T22986] loop5: detected capacity change from 0 to 8192 [ 207.325775][T22977] FAULT_INJECTION: forcing a failure. [ 207.325775][T22977] name failslab, interval 1, probability 0, space 0, times 0 [ 207.338407][T22977] CPU: 0 PID: 22977 Comm: syz-executor.0 Not tainted 6.6.0-rc6-syzkaller-00043-gdd72f9c7e512 #0 [ 207.348907][T22977] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 207.357805][T22991] loop1: detected capacity change from 0 to 8192 [ 207.358948][T22977] Call Trace: [ 207.358962][T22977] [ 207.358970][T22977] dump_stack_lvl+0xda/0x130 [ 207.376129][T22977] dump_stack+0x15/0x20 [ 207.380287][T22977] should_fail_ex+0x21f/0x230 [ 207.385082][T22977] ? iter_file_splice_write+0xeb/0x7e0 [ 207.390547][T22977] __should_failslab+0x92/0xa0 [ 207.395336][T22977] should_failslab+0x9/0x20 [ 207.399841][T22977] slab_pre_alloc_hook+0x38/0x180 [ 207.404937][T22977] ? iter_file_splice_write+0xeb/0x7e0 [ 207.410510][T22977] ? iter_file_splice_write+0xeb/0x7e0 [ 207.415975][T22977] __kmem_cache_alloc_node+0x48/0x1d0 [ 207.421347][T22977] ? splice_from_pipe+0xe0/0xe0 [ 207.426204][T22977] ? iter_file_splice_write+0xeb/0x7e0 [ 207.431695][T22977] __kmalloc+0x95/0x1a0 [ 207.435857][T22977] iter_file_splice_write+0xeb/0x7e0 [ 207.441194][T22977] ? release_pages+0x7d0/0x800 [ 207.445987][T22977] ? copy_splice_read+0x47e/0x4b0 [ 207.451049][T22977] ? copy_splice_read+0x47e/0x4b0 [ 207.456110][T22977] ? splice_from_pipe+0xe0/0xe0 [ 207.460981][T22977] direct_splice_actor+0x8a/0xb0 [ 207.466033][T22977] splice_direct_to_actor+0x31d/0x690 [ 207.471426][T22977] ? direct_file_splice_eof+0x70/0x70 [ 207.476858][T22977] ? security_file_permission+0x5a/0x70 [ 207.482502][T22977] do_splice_direct+0x10d/0x190 [ 207.487383][T22977] ? do_splice_direct+0x190/0x190 [ 207.492447][T22977] do_sendfile+0x3b6/0x9a0 [ 207.496937][T22977] __x64_sys_sendfile64+0x110/0x150 [ 207.502141][T22977] do_syscall_64+0x41/0xc0 [ 207.506563][T22977] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 207.512463][T22977] RIP: 0033:0x7fa624590ae9 [ 207.516879][T22977] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48 [ 207.536530][T22977] RSP: 002b:00007fa6239130c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 207.544947][T22977] RAX: ffffffffffffffda RBX: 00007fa6246aff80 RCX: 00007fa624590ae9 [ 207.552985][T22977] RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000000000000003 [ 207.561022][T22977] RBP: 00007fa623913120 R08: 0000000000000000 R09: 0000000000000000 [ 207.569051][T22977] R10: 0000000080000007 R11: 0000000000000246 R12: 0000000000000002 [ 207.577025][T22977] R13: 000000000000000b R14: 00007fa6246aff80 R15: 00007ffff2cbf268 [ 207.585056][T22977] 13:45:59 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x18, 0x3, &(0x7f0000000180)=@framed, &(0x7f00000000c0)='syzkaller\x00'}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={0x0}, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000300)="d8000000180081054e81f782db4cb904021d080006007c09e8fe55a10a0015000600142603600e1208000800000b0401a8001600200002400400027c035c0461c1d67f6f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9e00360db798262f3d40fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9703920723f9a941", 0x12b}], 0x1}, 0x0) 13:45:59 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f0000000140)=[{{&(0x7f0000000000)={0xa, 0x4e22, 0x3000000, @mcast2={0x0}, 0xff}, 0x1c, 0x0}}], 0x1, 0x0) 13:45:59 executing program 0: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000200)='./bus\x00', 0x2000000, &(0x7f0000000100)=ANY=[@ANYRES64=0x0, @ANYRESDEC], 0x1, 0x11ea, &(0x7f0000002480)="$eJzs3L+LHGUYB/Anl5jEi/dDjdEExAdttBlyV9hoc8gFJAtKkhMSQZh4c7rcuLvsLAcrYrSy9d9QLO0EsdPmGv8Gu2ssU4gj2VWTC6sQNFk4Pp9mH3jfL/u+DAy8wzxz8PqXH+3uNMVOOYqFY8diYRCRtzMyFuIvn8Urr/340/NXr9+4vNHpbF7JvLRxbe3VzFx+4ft3P/nmxR9GZ975dvm7U7G/+t7Br+u/7J/bP3/w+7UPu012m+z1R1nmzX5/VN6sq9zuNrtF5tt1VTZVdntNNTw0vlP3B4Nxlr3tpcXBsGqaLHvj3K3GOernaDjO8oOy28uiKHJpMfgvtr6+3bZtRNs+Fiejbdv28ViMM/FELMVyRKzGk/FUPB1n45k4F8/Gc3H+zqzj8143AAAAAAAAAAAAAAAAAAAAHC3/1v+/8k/9/+28Vw0AAAAAAAAAAAAAAAAAAABHy9XrNy5vdDqbVzJPR9Rf7G3tbU1/p+MbO9GNOqq4GCvxW0y6/6em9aU3O5sXc2I1Pq9v/Zm/tbd1/HB+bfI5gZn5tWk+D+dPxeK9+fVYibOz8+sz86fj5ZfuyRexEj+/H/2oYzvuZO/mP13LfOOtzn35C5N5AAAAcBQU+beZ5/eiyN5XETPGp/kHeD5w3/n6RFw4Md+9E9GMP94t67oaPrTiZDz0v1AoFP9zMe87E4/C3Ys+75UAAAAAAAAAAADwIB7F64Tz3iMAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAB/sAPHAgAAAADC/K3T6NgAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAL4KAAD//5K51Ds=") r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r1 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ftruncate(r1, 0x7fb) lseek(r1, 0x0, 0x4) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x1000fc4) sendfile(r0, r0, 0x0, 0x80000007) (fail_nth: 16) 13:45:59 executing program 3: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000200)='./bus\x00', 0x2000000, &(0x7f0000000100)=ANY=[@ANYRES64=0x0, @ANYRESDEC], 0x1, 0x11ea, &(0x7f0000002480)="$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r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r1 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ftruncate(r1, 0x7fb) lseek(r1, 0x0, 0x4) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x1000fc4) sendfile(r0, r0, 0x0, 0x80000010) [ 207.942916][T22995] netlink: 'syz-executor.4': attribute type 21 has an invalid length. [ 208.002080][T22995] __nla_validate_parse: 93 callbacks suppressed [ 208.002093][T22995] netlink: 132 bytes leftover after parsing attributes in process `syz-executor.4'. [ 208.017781][T22995] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 208.040100][T22999] FAULT_INJECTION: forcing a failure. [ 208.040100][T22999] name failslab, interval 1, probability 0, space 0, times 0 [ 208.052747][T22999] CPU: 1 PID: 22999 Comm: syz-executor.0 Not tainted 6.6.0-rc6-syzkaller-00043-gdd72f9c7e512 #0 [ 208.063212][T22999] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 208.073267][T22999] Call Trace: [ 208.076612][T22999] [ 208.079590][T22999] dump_stack_lvl+0xda/0x130 [ 208.084203][T22999] dump_stack+0x15/0x20 [ 208.088369][T22999] should_fail_ex+0x21f/0x230 [ 208.093117][T22999] __should_failslab+0x92/0xa0 [ 208.097918][T22999] should_failslab+0x9/0x20 [ 208.102434][T22999] slab_pre_alloc_hook+0x38/0x180 [ 208.107536][T22999] kmem_cache_alloc+0x52/0x220 [ 208.112306][T22999] ? jbd2__journal_start+0xe3/0x3d0 [ 208.117605][T22999] jbd2__journal_start+0xe3/0x3d0 [ 208.122652][T22999] __ext4_journal_start_sb+0x16d/0x430 [ 208.128161][T22999] ext4_dirty_inode+0x5f/0xb0 [ 208.132868][T22999] ? __ext4_expand_extra_isize+0x280/0x280 [ 208.138764][T22999] __mark_inode_dirty+0x169/0x7d0 [ 208.143794][T22999] file_modified_flags+0x1ac/0x1d0 [ 208.148967][T22999] file_modified+0x17/0x20 [ 208.153391][T22999] ext4_file_write_iter+0x8b4/0x1200 [ 208.158681][T22999] ? ext4_file_write_iter+0x570/0x1200 [ 208.164217][T22999] do_iter_write+0x4b4/0x7b0 [ 208.168843][T22999] ? iter_file_splice_write+0xeb/0x7e0 [ 208.174306][T22999] vfs_iter_write+0x56/0x70 [ 208.178810][T22999] iter_file_splice_write+0x462/0x7e0 [ 208.184200][T22999] ? splice_from_pipe+0xe0/0xe0 [ 208.189047][T22999] direct_splice_actor+0x8a/0xb0 [ 208.193984][T22999] splice_direct_to_actor+0x31d/0x690 13:45:59 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f0000000140)=[{{&(0x7f0000000000)={0xa, 0x4e22, 0x4000000, @mcast2={0x0}, 0xff}, 0x1c, 0x0}}], 0x1, 0x0) 13:45:59 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x18, 0x3, &(0x7f0000000180)=@framed, &(0x7f00000000c0)='syzkaller\x00'}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={0x0}, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000300)="d8000000180081054e81f782db4cb904021d080006007c09e8fe55a10a0015000600142603600e1208000800000c0401a8001600200002400400027c035c0461c1d67f6f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9e00360db798262f3d40fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9703920723f9a941", 0x12b}], 0x1}, 0x0) 13:45:59 executing program 5: r0 = syz_clone3(&(0x7f0000000500)={0x40001000, &(0x7f0000000200)=0xffffffffffffffff, 0x0, &(0x7f0000000280)=0x0, {}, &(0x7f00000002c0)=""/238, 0xee, &(0x7f00000003c0)=""/227, 0x0}, 0x58) r3 = getpid() ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000240)={{0x1, 0x1, 0x18, r1}, './file0\x00'}) openat$cgroup(r4, &(0x7f00000004c0)='syz1\x00', 0x200002, 0x0) sched_setscheduler(r3, 0x2, &(0x7f0000000200)=0x4) r5 = getpid() sched_setscheduler(r5, 0x2, &(0x7f0000000200)=0x4) r6 = dup2(r1, 0xffffffffffffffff) syz_clone3(&(0x7f0000000640)={0x0, &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080), {0x1b}, &(0x7f00000000c0)=""/254, 0xfe, &(0x7f0000000580)=""/161, &(0x7f00000001c0)=[r3, r0, r2, r5], 0x4, {r6}}, 0x58) 13:45:59 executing program 1: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000200)='./bus\x00', 0x2000000, &(0x7f0000000100)=ANY=[@ANYRES64=0x0, @ANYRESDEC], 0x1, 0x11ea, &(0x7f0000002480)="$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r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r1 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ftruncate(r1, 0x7fb) lseek(r1, 0x0, 0x4) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x1000fc4) sendfile(r0, r0, 0x0, 0x8000078f) [ 208.199367][T22999] ? direct_file_splice_eof+0x70/0x70 [ 208.204748][T22999] ? security_file_permission+0x5a/0x70 [ 208.210321][T22999] do_splice_direct+0x10d/0x190 [ 208.215244][T22999] ? do_splice_direct+0x190/0x190 [ 208.220357][T22999] do_sendfile+0x3b6/0x9a0 [ 208.224789][T22999] __x64_sys_sendfile64+0x110/0x150 [ 208.229994][T22999] do_syscall_64+0x41/0xc0 [ 208.234438][T22999] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 208.240501][T22999] RIP: 0033:0x7fa624590ae9 [ 208.244915][T22999] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 208.253763][T23003] loop3: detected capacity change from 0 to 8192 [ 208.264541][T22999] RSP: 002b:00007fa6239130c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 208.264563][T22999] RAX: ffffffffffffffda RBX: 00007fa6246aff80 RCX: 00007fa624590ae9 [ 208.264576][T22999] RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000000000000003 [ 208.264588][T22999] RBP: 00007fa623913120 R08: 0000000000000000 R09: 0000000000000000 [ 208.264600][T22999] R10: 0000000080000007 R11: 0000000000000246 R12: 0000000000000002 [ 208.264612][T22999] R13: 000000000000000b R14: 00007fa6246aff80 R15: 00007ffff2cbf268 [ 208.319223][T22999] [ 208.333594][T23005] netlink: 'syz-executor.4': attribute type 21 has an invalid length. [ 208.341847][T23005] netlink: 132 bytes leftover after parsing attributes in process `syz-executor.4'. 13:46:00 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f0000000140)=[{{&(0x7f0000000000)={0xa, 0x4e22, 0x5000000, @mcast2={0x0}, 0xff}, 0x1c, 0x0}}], 0x1, 0x0) 13:46:00 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x18, 0x3, &(0x7f0000000180)=@framed, &(0x7f00000000c0)='syzkaller\x00'}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={0x0}, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000300)="d8000000180081054e81f782db4cb904021d080006007c09e8fe55a10a0015000600142603600e1208000800000d0401a8001600200002400400027c035c0461c1d67f6f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9e00360db798262f3d40fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9703920723f9a941", 0x12b}], 0x1}, 0x0) 13:46:00 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f0000000140)=[{{&(0x7f0000000000)={0xa, 0x4e22, 0x6000000, @mcast2={0x0}, 0xff}, 0x1c, 0x0}}], 0x1, 0x0) [ 208.351269][T23005] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 208.382532][T23009] netlink: 'syz-executor.4': attribute type 21 has an invalid length. 13:46:00 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f0000000140)=[{{&(0x7f0000000000)={0xa, 0x4e22, 0x7000000, @mcast2={0x0}, 0xff}, 0x1c, 0x0}}], 0x1, 0x0) 13:46:00 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x18, 0x3, &(0x7f0000000180)=@framed, &(0x7f00000000c0)='syzkaller\x00'}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={0x0}, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000300)="d8000000180081054e81f782db4cb904021d080006007c09e8fe55a10a0015000600142603600e1208000800000e0401a8001600200002400400027c035c0461c1d67f6f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9e00360db798262f3d40fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9703920723f9a941", 0x12b}], 0x1}, 0x0) [ 208.401170][T23009] netlink: 132 bytes leftover after parsing attributes in process `syz-executor.4'. [ 208.410681][T23009] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 13:46:00 executing program 0: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000200)='./bus\x00', 0x2000000, &(0x7f0000000100)=ANY=[@ANYRES64=0x0, @ANYRESDEC], 0x1, 0x11ea, &(0x7f0000002480)="$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r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r1 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ftruncate(r1, 0x7fb) lseek(r1, 0x0, 0x4) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x1000fc4) sendfile(r0, r0, 0x0, 0x80000007) (fail_nth: 17) 13:46:00 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f0000000140)=[{{&(0x7f0000000000)={0xa, 0x4e22, 0x8000000, @mcast2={0x0}, 0xff}, 0x1c, 0x0}}], 0x1, 0x0) [ 208.514861][T23021] netlink: 'syz-executor.4': attribute type 21 has an invalid length. [ 208.534866][T23021] netlink: 132 bytes leftover after parsing attributes in process `syz-executor.4'. [ 208.544309][T23021] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 208.579457][T23017] loop1: detected capacity change from 0 to 8192 [ 208.656064][T23023] FAULT_INJECTION: forcing a failure. [ 208.656064][T23023] name failslab, interval 1, probability 0, space 0, times 0 [ 208.668761][T23023] CPU: 1 PID: 23023 Comm: syz-executor.0 Not tainted 6.6.0-rc6-syzkaller-00043-gdd72f9c7e512 #0 [ 208.679291][T23023] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 208.689345][T23023] Call Trace: [ 208.692709][T23023] [ 208.695714][T23023] dump_stack_lvl+0xda/0x130 [ 208.700418][T23023] dump_stack+0x15/0x20 [ 208.704592][T23023] should_fail_ex+0x21f/0x230 [ 208.709282][T23023] ? __iomap_dio_rw+0x14e/0x1080 [ 208.714261][T23023] __should_failslab+0x92/0xa0 [ 208.719074][T23023] should_failslab+0x9/0x20 [ 208.723600][T23023] slab_pre_alloc_hook+0x38/0x180 [ 208.728670][T23023] ? __iomap_dio_rw+0x14e/0x1080 [ 208.733688][T23023] __kmem_cache_alloc_node+0x48/0x1d0 [ 208.739086][T23023] ? __iomap_dio_rw+0x14e/0x1080 [ 208.744074][T23023] kmalloc_trace+0x2a/0xa0 [ 208.748521][T23023] __iomap_dio_rw+0x14e/0x1080 [ 208.753382][T23023] ? jbd2_journal_stop+0x553/0x680 [ 208.758500][T23023] ? jbd2_journal_stop+0x553/0x680 [ 208.763756][T23023] iomap_dio_rw+0x40/0x90 [ 208.768101][T23023] ext4_file_write_iter+0xaaa/0x1200 [ 208.773402][T23023] ? ext4_file_write_iter+0x570/0x1200 [ 208.778946][T23023] do_iter_write+0x4b4/0x7b0 [ 208.783588][T23023] ? iter_file_splice_write+0xeb/0x7e0 [ 208.789133][T23023] vfs_iter_write+0x56/0x70 [ 208.793642][T23023] iter_file_splice_write+0x462/0x7e0 [ 208.799026][T23023] ? splice_from_pipe+0xe0/0xe0 [ 208.803887][T23023] direct_splice_actor+0x8a/0xb0 [ 208.808862][T23023] splice_direct_to_actor+0x31d/0x690 [ 208.814334][T23023] ? direct_file_splice_eof+0x70/0x70 [ 208.819707][T23023] ? security_file_permission+0x5a/0x70 [ 208.825321][T23023] do_splice_direct+0x10d/0x190 [ 208.830193][T23023] ? do_splice_direct+0x190/0x190 [ 208.835258][T23023] do_sendfile+0x3b6/0x9a0 [ 208.839710][T23023] __x64_sys_sendfile64+0x110/0x150 [ 208.844915][T23023] do_syscall_64+0x41/0xc0 [ 208.849335][T23023] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 208.855293][T23023] RIP: 0033:0x7fa624590ae9 [ 208.859709][T23023] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48 [ 208.879394][T23023] RSP: 002b:00007fa6239130c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 208.887855][T23023] RAX: ffffffffffffffda RBX: 00007fa6246aff80 RCX: 00007fa624590ae9 [ 208.895829][T23023] RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000000000000003 [ 208.903853][T23023] RBP: 00007fa623913120 R08: 0000000000000000 R09: 0000000000000000 [ 208.911823][T23023] R10: 0000000080000007 R11: 0000000000000246 R12: 0000000000000002 [ 208.919852][T23023] R13: 000000000000000b R14: 00007fa6246aff80 R15: 00007ffff2cbf268 [ 208.927887][T23023] 13:46:00 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f0000000140)=[{{&(0x7f0000000000)={0xa, 0x4e22, 0x9000000, @mcast2={0x0}, 0xff}, 0x1c, 0x0}}], 0x1, 0x0) 13:46:00 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x18, 0x3, &(0x7f0000000180)=@framed, &(0x7f00000000c0)='syzkaller\x00'}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={0x0}, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000300)="d8000000180081054e81f782db4cb904021d080006007c09e8fe55a10a0015000600142603600e120800080000110401a8001600200002400400027c035c0461c1d67f6f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9e00360db798262f3d40fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9703920723f9a941", 0x12b}], 0x1}, 0x0) 13:46:00 executing program 5: r0 = syz_clone3(&(0x7f0000000500)={0x40001000, &(0x7f0000000200)=0xffffffffffffffff, 0x0, &(0x7f0000000280)=0x0, {}, &(0x7f00000002c0)=""/238, 0xee, &(0x7f00000003c0)=""/227, 0x0}, 0x58) r3 = getpid() (async) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000240)={{0x1, 0x1, 0x18, r1}, './file0\x00'}) openat$cgroup(r4, &(0x7f00000004c0)='syz1\x00', 0x200002, 0x0) (async) sched_setscheduler(r3, 0x2, &(0x7f0000000200)=0x4) (async) r5 = getpid() sched_setscheduler(r5, 0x2, &(0x7f0000000200)=0x4) (async) r6 = dup2(r1, 0xffffffffffffffff) syz_clone3(&(0x7f0000000640)={0x0, &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080), {0x1b}, &(0x7f00000000c0)=""/254, 0xfe, &(0x7f0000000580)=""/161, &(0x7f00000001c0)=[r3, r0, r2, r5], 0x4, {r6}}, 0x58) 13:46:00 executing program 0: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000200)='./bus\x00', 0x2000000, &(0x7f0000000100)=ANY=[@ANYRES64=0x0, @ANYRESDEC], 0x1, 0x11ea, &(0x7f0000002480)="$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r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r1 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ftruncate(r1, 0x7fb) lseek(r1, 0x0, 0x4) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x1000fc4) sendfile(r0, r0, 0x0, 0x80000007) (fail_nth: 18) [ 209.084597][T23032] netlink: 'syz-executor.4': attribute type 21 has an invalid length. [ 209.092887][T23032] netlink: 132 bytes leftover after parsing attributes in process `syz-executor.4'. [ 209.102389][T23032] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 13:46:00 executing program 1: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000200)='./bus\x00', 0x2000000, &(0x7f0000000100)=ANY=[@ANYRES64=0x0, @ANYRESDEC], 0x1, 0x11ea, &(0x7f0000002480)="$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r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r1 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ftruncate(r1, 0x7fb) lseek(r1, 0x0, 0x4) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x1000fc4) sendfile(r0, r0, 0x0, 0x80000790) 13:46:00 executing program 3: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000200)='./bus\x00', 0x2000000, &(0x7f0000000100)=ANY=[@ANYRES64=0x0, @ANYRESDEC], 0x1, 0x11ea, &(0x7f0000002480)="$eJzs3L+LHGUYB/Anl5jEi/dDjdEExAdttBlyV9hoc8gFJAtKkhMSQZh4c7rcuLvsLAcrYrSy9d9QLO0EsdPmGv8Gu2ssU4gj2VWTC6sQNFk4Pp9mH3jfL/u+DAy8wzxz8PqXH+3uNMVOOYqFY8diYRCRtzMyFuIvn8Urr/340/NXr9+4vNHpbF7JvLRxbe3VzFx+4ft3P/nmxR9GZ975dvm7U7G/+t7Br+u/7J/bP3/w+7UPu012m+z1R1nmzX5/VN6sq9zuNrtF5tt1VTZVdntNNTw0vlP3B4Nxlr3tpcXBsGqaLHvj3K3GOernaDjO8oOy28uiKHJpMfgvtr6+3bZtRNs+Fiejbdv28ViMM/FELMVyRKzGk/FUPB1n45k4F8/Gc3H+zqzj8143AAAAAAAAAAAAAAAAAAAAHC3/1v+/8k/9/+28Vw0AAAAAAAAAAAAAAAAAAABHy9XrNy5vdDqbVzJPR9Rf7G3tbU1/p+MbO9GNOqq4GCvxW0y6/6em9aU3O5sXc2I1Pq9v/Zm/tbd1/HB+bfI5gZn5tWk+D+dPxeK9+fVYibOz8+sz86fj5ZfuyRexEj+/H/2oYzvuZO/mP13LfOOtzn35C5N5AAAAcBQU+beZ5/eiyN5XETPGp/kHeD5w3/n6RFw4Md+9E9GMP94t67oaPrTiZDz0v1AoFP9zMe87E4/C3Ys+75UAAAAAAAAAAADwIB7F64Tz3iMAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA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r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r1 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ftruncate(r1, 0x7fb) lseek(r1, 0x0, 0x4) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x1000fc4) sendfile(r0, r0, 0x0, 0x80000041) [ 209.267413][T23035] FAULT_INJECTION: forcing a failure. [ 209.267413][T23035] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 209.280504][T23035] CPU: 1 PID: 23035 Comm: syz-executor.0 Not tainted 6.6.0-rc6-syzkaller-00043-gdd72f9c7e512 #0 [ 209.290973][T23035] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 209.301041][T23035] Call Trace: [ 209.304319][T23035] [ 209.307253][T23035] dump_stack_lvl+0xda/0x130 [ 209.311895][T23035] dump_stack+0x15/0x20 13:46:00 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f0000000140)=[{{&(0x7f0000000000)={0xa, 0x4e22, 0xa000000, @mcast2={0x0}, 0xff}, 0x1c, 0x0}}], 0x1, 0x0) 13:46:00 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x18, 0x3, &(0x7f0000000180)=@framed, &(0x7f00000000c0)='syzkaller\x00'}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={0x0}, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000300)="d8000000180081054e81f782db4cb904021d080006007c09e8fe55a10a0015000600142603600e120800080000120401a8001600200002400400027c035c0461c1d67f6f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9e00360db798262f3d40fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9703920723f9a941", 0x12b}], 0x1}, 0x0) 13:46:01 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f0000000140)=[{{&(0x7f0000000000)={0xa, 0x4e22, 0x10000000, @mcast2={0x0}, 0xff}, 0x1c, 0x0}}], 0x1, 0x0) [ 209.316113][T23035] should_fail_ex+0x21f/0x230 [ 209.320800][T23035] should_fail+0xb/0x10 [ 209.325041][T23035] should_fail_usercopy+0x1a/0x20 [ 209.330076][T23035] _copy_from_user+0x1e/0xd0 [ 209.334808][T23035] kstrtouint_from_user+0x76/0xe0 [ 209.339845][T23035] ? 0xffffffff81000000 [ 209.344068][T23035] proc_fail_nth_write+0x4f/0x150 [ 209.349175][T23035] ? proc_fail_nth_read+0x140/0x140 [ 209.354501][T23035] vfs_write+0x27a/0x7d0 [ 209.358744][T23035] ? __fget_files+0x1c4/0x200 [ 209.363469][T23035] ? mutex_lock+0xd/0x30 [ 209.367713][T23035] ksys_write+0xeb/0x1a0 [ 209.371950][T23035] __x64_sys_write+0x42/0x50 [ 209.376530][T23035] do_syscall_64+0x41/0xc0 [ 209.380970][T23035] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 209.386965][T23035] RIP: 0033:0x7fa62458f82f [ 209.391373][T23035] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 b9 80 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 0c 81 02 00 48 13:46:01 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f0000000140)=[{{&(0x7f0000000000)={0xa, 0x4e22, 0x10000120, @mcast2={0x0}, 0xff}, 0x1c, 0x0}}], 0x1, 0x0) [ 209.411017][T23035] RSP: 002b:00007fa6239130c0 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 209.419552][T23035] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fa62458f82f [ 209.427574][T23035] RDX: 0000000000000001 RSI: 00007fa623913130 RDI: 0000000000000006 [ 209.435571][T23035] RBP: 00007fa623913120 R08: 0000000000000000 R09: 0000000000000000 [ 209.443529][T23035] R10: 0000000080000007 R11: 0000000000000293 R12: 0000000000000002 [ 209.451547][T23035] R13: 000000000000000b R14: 00007fa6246aff80 R15: 00007ffff2cbf268 [ 209.459511][T23035] 13:46:01 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f0000000140)=[{{&(0x7f0000000000)={0xa, 0x4e22, 0x20010010, @mcast2={0x0}, 0xff}, 0x1c, 0x0}}], 0x1, 0x0) 13:46:01 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x18, 0x3, &(0x7f0000000180)=@framed, &(0x7f00000000c0)='syzkaller\x00'}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={0x0}, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000300)="d8000000180081054e81f782db4cb904021d080006007c09e8fe55a10a0015000600142603600e120800080000250401a8001600200002400400027c035c0461c1d67f6f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9e00360db798262f3d40fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9703920723f9a941", 0x12b}], 0x1}, 0x0) 13:46:01 executing program 0: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000200)='./bus\x00', 0x2000000, &(0x7f0000000100)=ANY=[@ANYRES64=0x0, @ANYRESDEC], 0x1, 0x11ea, &(0x7f0000002480)="$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r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r1 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ftruncate(r1, 0x7fb) lseek(r1, 0x0, 0x4) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x1000fc4) sendfile(r0, r0, 0x0, 0x80000007) 13:46:01 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f0000000140)=[{{&(0x7f0000000000)={0xa, 0x4e22, 0x3f000000, @mcast2={0x0}, 0xff}, 0x1c, 0x0}}], 0x1, 0x0) [ 209.493873][T23041] loop3: detected capacity change from 0 to 8192 [ 209.642573][T23057] loop1: detected capacity change from 0 to 8192 13:46:01 executing program 5: r0 = syz_clone3(&(0x7f0000000500)={0x40001000, &(0x7f0000000200)=0xffffffffffffffff, 0x0, &(0x7f0000000280)=0x0, {}, &(0x7f00000002c0)=""/238, 0xee, &(0x7f00000003c0)=""/227, 0x0}, 0x58) r3 = getpid() ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000240)={{0x1, 0x1, 0x18, r1}, './file0\x00'}) openat$cgroup(r4, &(0x7f00000004c0)='syz1\x00', 0x200002, 0x0) sched_setscheduler(r3, 0x2, &(0x7f0000000200)=0x4) r5 = getpid() sched_setscheduler(r5, 0x2, &(0x7f0000000200)=0x4) r6 = dup2(r1, 0xffffffffffffffff) syz_clone3(&(0x7f0000000640)={0x0, &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080), {0x1b}, &(0x7f00000000c0)=""/254, 0xfe, &(0x7f0000000580)=""/161, &(0x7f00000001c0)=[r3, r0, r2, r5], 0x4, {r6}}, 0x58) syz_clone3(&(0x7f0000000500)={0x40001000, &(0x7f0000000200), 0x0, &(0x7f0000000280), {}, &(0x7f00000002c0)=""/238, 0xee, &(0x7f00000003c0)=""/227, 0x0}, 0x58) (async) getpid() (async) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000240)={{0x1, 0x1, 0x18, r1}, './file0\x00'}) (async) openat$cgroup(r4, &(0x7f00000004c0)='syz1\x00', 0x200002, 0x0) (async) sched_setscheduler(r3, 0x2, &(0x7f0000000200)=0x4) (async) getpid() (async) sched_setscheduler(r5, 0x2, &(0x7f0000000200)=0x4) (async) dup2(r1, 0xffffffffffffffff) (async) syz_clone3(&(0x7f0000000640)={0x0, &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080), {0x1b}, &(0x7f00000000c0)=""/254, 0xfe, &(0x7f0000000580)=""/161, &(0x7f00000001c0)=[r3, r0, r2, r5], 0x4, {r6}}, 0x58) (async) 13:46:01 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f0000000140)=[{{&(0x7f0000000000)={0xa, 0x4e22, 0x40000000, @mcast2={0x0}, 0xff}, 0x1c, 0x0}}], 0x1, 0x0) 13:46:01 executing program 0: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000200)='./bus\x00', 0x2000000, &(0x7f0000000100)=ANY=[@ANYRES64=0x0, @ANYRESDEC], 0x0, 0x1202, &(0x7f0000001440)="$eJzs3EFrHAUUB/CXtKY1NdmotdqC+NCLXoYmBy96MEgKpQtK2witIEzNRpeMuyGzBFbE6smrX0PxKHgQxJtecvEzeMvFYw/iSLNqm7JGckhW2t/vsg/e/Nk37DIwy77Zff3LjzbW62K9HMT01FRMb0bknYyM6fjbZ/HKaz/9/Py1GzevLLfbK1czLy1fX3w1M+df+OHdT7558cfBmXe+nf/+VOwsvLf729KvO+d2zu/+cf3Dbp3dOnv9QZZ5q98flLeqTq51640i8+2qU9ad7Pbqzta+/nrV39wcZtlbm5vd3OrUdZa9YW50hjno52BrmOUHZbeXRVHk3GzwH1oHNVe/vtM0TcRURMxE0zTN4zEbZ+KJmIv5iFiIJ+OpeDrOxjNxLp6N5+L83aNOHN/4AAAAAAAAAAAAAAAAAAAA8CgY7f83zWNj9v9b/7b/30x6agAAAAAAAAAAAAAAAAAAAHi4XLtx88pyu71yNfN0RPXF9ur26uh11F9ej25U0YmL0YrfY2/7f2RUX7rcXrmYexbi8+r2X/nb26sn9ucX9x4nMDa/OMrn/vypmL0/vxStODs+vzQ2fzpefum+fBGt+OX96EcVa3E3ey//6WLmm2+1H8hf2DsOAAAAHgZF/mPs/XtRZO+riDH9Uf4Qvw88cH99Mi6cnOy5E1EPP94oq6qzdWTFTBz5WygmW1x+438xxmGL73wzDygOumrMHN8FiiN170Of9CQAAAAAAAAAAAAcxnH8nXDS5wgAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA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lsetxattr$security_selinux(&(0x7f00000001c0)='./bus\x00', &(0x7f0000000240), &(0x7f0000000280)='system_u:object_r:apt_var_lib_t:s0\x00', 0x23, 0x3) r1 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r2 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ftruncate(r2, 0x7fb) lseek(r2, 0x0, 0x4) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x660c) open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r3 = openat$cgroup_int(r1, &(0x7f0000000140)='hugetlb.1GB.rsvd.max_usage_in_bytes\x00', 0x2, 0x0) sendfile(r3, r0, 0x0, 0xbce8) sendfile(r1, r1, 0x0, 0x80000007) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000040)) 13:46:01 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x18, 0x3, &(0x7f0000000180)=@framed, &(0x7f00000000c0)='syzkaller\x00'}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={0x0}, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000300)="d8000000180081054e81f782db4cb904021d080006007c09e8fe55a10a0015000600142603600e120800080000480401a8001600200002400400027c035c0461c1d67f6f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9e00360db798262f3d40fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9703920723f9a941", 0x12b}], 0x1}, 0x0) 13:46:01 executing program 3: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000200)='./bus\x00', 0x2000000, &(0x7f0000000100)=ANY=[@ANYRES64=0x0, @ANYRESDEC], 0x1, 0x11ea, &(0x7f0000002480)="$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r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r1 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ftruncate(r1, 0x7fb) lseek(r1, 0x0, 0x4) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x1000fc4) sendfile(r0, r0, 0x0, 0x8000076f) 13:46:01 executing program 1: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000200)='./bus\x00', 0x2000000, &(0x7f0000000100)=ANY=[@ANYRES64=0x0, @ANYRESDEC], 0x1, 0x11ea, &(0x7f0000002480)="$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r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r1 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ftruncate(r1, 0x7fb) lseek(r1, 0x0, 0x4) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x1000fc4) sendfile(r0, r0, 0x0, 0x80001fff) 13:46:01 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f0000000140)=[{{&(0x7f0000000000)={0xa, 0x4e22, 0x47ee0000, @mcast2={0x0}, 0xff}, 0x1c, 0x0}}], 0x1, 0x0) 13:46:01 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f0000000140)=[{{&(0x7f0000000000)={0xa, 0x4e22, 0x7ffffff7, @mcast2={0x0}, 0xff}, 0x1c, 0x0}}], 0x1, 0x0) 13:46:01 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x18, 0x3, &(0x7f0000000180)=@framed, &(0x7f00000000c0)='syzkaller\x00'}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={0x0}, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000300)="d8000000180081054e81f782db4cb904021d080006007c09e8fe55a10a0015000600142603600e1208000800004c0401a8001600200002400400027c035c0461c1d67f6f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9e00360db798262f3d40fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9703920723f9a941", 0x12b}], 0x1}, 0x0) 13:46:01 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f0000000140)=[{{&(0x7f0000000000)={0xa, 0x4e22, 0xe0ffffff, @mcast2={0x0}, 0xff}, 0x1c, 0x0}}], 0x1, 0x0) 13:46:01 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x18, 0x3, &(0x7f0000000180)=@framed, &(0x7f00000000c0)='syzkaller\x00'}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={0x0}, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000300)="d8000000180081054e81f782db4cb904021d080006007c09e8fe55a10a0015000600142603600e120800080000530401a8001600200002400400027c035c0461c1d67f6f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9e00360db798262f3d40fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9703920723f9a941", 0x12b}], 0x1}, 0x0) 13:46:02 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0xa, 0x1, 0x8000, 0x1}, 0x48) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000000000000000000000000000850000006d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r1}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000240)={r0, 0x0, 0x0}, 0x20) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000001780), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_FEATURES_SET(r2, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000700)=ANY=[@ANYBLOB="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", @ANYRES16=r3, @ANYBLOB="010000000000000000000c000000180001801400020076657468315f746f5f6873720000000004000380100003800c0001800500020000000000"], 0x40}}, 0x0) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000140), r2) sendmsg$NL80211_CMD_ABORT_SCAN(r0, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x20, r4, 0x2, 0x70bd2c, 0x25dfdbfe, {{}, {@void, @val={0xc, 0x99, {0x1, 0x20}}}}, [""]}, 0x20}, 0x1, 0x0, 0x0, 0x80}, 0x8000) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r6, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={0x0, 0x24}}, 0x0) sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd}, @IFLA_GROUP={0x8}]}, 0x30}, 0x1, 0x0, 0x0, 0x3800}, 0x0) 13:46:02 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f0000000140)=[{{&(0x7f0000000000)={0xa, 0x4e22, 0xf7ffff7f, @mcast2={0x0}, 0xff}, 0x1c, 0x0}}], 0x1, 0x0) 13:46:02 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x18, 0x3, &(0x7f0000000180)=@framed, &(0x7f00000000c0)='syzkaller\x00'}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={0x0}, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000300)="d8000000180081054e81f782db4cb904021d080006007c09e8fe55a10a0015000600142603600e120800080000600401a8001600200002400400027c035c0461c1d67f6f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9e00360db798262f3d40fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9703920723f9a941", 0x12b}], 0x1}, 0x0) [ 210.334871][T23070] loop3: detected capacity change from 0 to 8192 13:46:02 executing program 0: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000200)='./bus\x00', 0x2000000, &(0x7f0000000100)=ANY=[@ANYRES64=0x0, @ANYRESDEC], 0x0, 0x1202, &(0x7f0000001440)="$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(async) lsetxattr$security_selinux(&(0x7f00000001c0)='./bus\x00', &(0x7f0000000240), &(0x7f0000000280)='system_u:object_r:apt_var_lib_t:s0\x00', 0x23, 0x3) (async) r1 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r2 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ftruncate(r2, 0x7fb) (async, rerun: 64) lseek(r2, 0x0, 0x4) (rerun: 64) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x660c) (async) open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) (async) r3 = openat$cgroup_int(r1, &(0x7f0000000140)='hugetlb.1GB.rsvd.max_usage_in_bytes\x00', 0x2, 0x0) sendfile(r3, r0, 0x0, 0xbce8) (async) sendfile(r1, r1, 0x0, 0x80000007) (async) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000040)) 13:46:02 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f0000000140)=[{{&(0x7f0000000000)={0xa, 0x4e22, 0xfc000000, @mcast2={0x0}, 0xff}, 0x1c, 0x0}}], 0x1, 0x0) [ 210.417430][T23088] loop1: detected capacity change from 0 to 8192 13:46:02 executing program 0: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000200)='./bus\x00', 0x2000000, &(0x7f0000000100)=ANY=[@ANYRES64=0x0, @ANYRESDEC], 0x0, 0x1202, &(0x7f0000001440)="$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lsetxattr$security_selinux(&(0x7f00000001c0)='./bus\x00', &(0x7f0000000240), &(0x7f0000000280)='system_u:object_r:apt_var_lib_t:s0\x00', 0x23, 0x3) r1 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r2 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ftruncate(r2, 0x7fb) lseek(r2, 0x0, 0x4) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x660c) open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r3 = openat$cgroup_int(r1, &(0x7f0000000140)='hugetlb.1GB.rsvd.max_usage_in_bytes\x00', 0x2, 0x0) sendfile(r3, r0, 0x0, 0xbce8) sendfile(r1, r1, 0x0, 0x80000007) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000040)) syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000200)='./bus\x00', 0x2000000, &(0x7f0000000100)=ANY=[@ANYRES64=0x0, @ANYRESDEC], 0x0, 0x1202, &(0x7f0000001440)="$eJzs3EFrHAUUB/CXtKY1NdmotdqC+NCLXoYmBy96MEgKpQtK2witIEzNRpeMuyGzBFbE6smrX0PxKHgQxJtecvEzeMvFYw/iSLNqm7JGckhW2t/vsg/e/Nk37DIwy77Zff3LjzbW62K9HMT01FRMb0bknYyM6fjbZ/HKaz/9/Py1GzevLLfbK1czLy1fX3w1M+df+OHdT7558cfBmXe+nf/+VOwsvLf729KvO+d2zu/+cf3Dbp3dOnv9QZZ5q98flLeqTq51640i8+2qU9ad7Pbqzta+/nrV39wcZtlbm5vd3OrUdZa9YW50hjno52BrmOUHZbeXRVHk3GzwH1oHNVe/vtM0TcRURMxE0zTN4zEbZ+KJmIv5iFiIJ+OpeDrOxjNxLp6N5+L83aNOHN/4AAAAAAAAAAAAAAAAAAAA8CgY7f83zWNj9v9b/7b/30x6agAAAAAAAAAAAAAAAAAAAHi4XLtx88pyu71yNfN0RPXF9ur26uh11F9ej25U0YmL0YrfY2/7f2RUX7rcXrmYexbi8+r2X/nb26sn9ucX9x4nMDa/OMrn/vypmL0/vxStODs+vzQ2fzpefum+fBGt+OX96EcVa3E3ey//6WLmm2+1H8hf2DsOAAAAHgZF/mPs/XtRZO+riDH9Uf4Qvw88cH99Mi6cnOy5E1EPP94oq6qzdWTFTBz5WygmW1x+438xxmGL73wzDygOumrMHN8FiiN170Of9CQAAAAAAAAAAAAcxnH8nXDS5wgAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA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(async) lsetxattr$security_selinux(&(0x7f00000001c0)='./bus\x00', &(0x7f0000000240), &(0x7f0000000280)='system_u:object_r:apt_var_lib_t:s0\x00', 0x23, 0x3) (async) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) (async) creat(&(0x7f0000000180)='./bus\x00', 0x0) (async) ftruncate(r2, 0x7fb) (async) lseek(r2, 0x0, 0x4) (async) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x660c) (async) open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) (async) openat$cgroup_int(r1, &(0x7f0000000140)='hugetlb.1GB.rsvd.max_usage_in_bytes\x00', 0x2, 0x0) (async) sendfile(r3, r0, 0x0, 0xbce8) (async) sendfile(r1, r1, 0x0, 0x80000007) (async) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000040)) (async) 13:46:02 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f0000000140)=[{{&(0x7f0000000000)={0xa, 0x4e22, 0xfe800000, @mcast2={0x0}, 0xff}, 0x1c, 0x0}}], 0x1, 0x0) 13:46:02 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x18, 0x3, &(0x7f0000000180)=@framed, &(0x7f00000000c0)='syzkaller\x00'}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={0x0}, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000300)="d8000000180081054e81f782db4cb904021d080006007c09e8fe55a10a0015000600142603600e120800080000680401a8001600200002400400027c035c0461c1d67f6f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9e00360db798262f3d40fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9703920723f9a941", 0x12b}], 0x1}, 0x0) 13:46:02 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0xa, 0x1, 0x8000, 0x1}, 0x48) (async) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000000000000000000000000000850000006d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r1}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000240)={r0, 0x0, 0x0}, 0x20) (async) r2 = socket$nl_generic(0x10, 0x3, 0x10) (async) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000001780), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_FEATURES_SET(r2, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000700)=ANY=[@ANYBLOB="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", @ANYRES16=r3, @ANYBLOB="010000000000000000000c000000180001801400020076657468315f746f5f6873720000000004000380100003800c0001800500020000000000"], 0x40}}, 0x0) (async) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000140), r2) sendmsg$NL80211_CMD_ABORT_SCAN(r0, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x20, r4, 0x2, 0x70bd2c, 0x25dfdbfe, {{}, {@void, @val={0xc, 0x99, {0x1, 0x20}}}}, [""]}, 0x20}, 0x1, 0x0, 0x0, 0x80}, 0x8000) (async) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r6, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={0x0, 0x24}}, 0x0) (async) sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd}, @IFLA_GROUP={0x8}]}, 0x30}, 0x1, 0x0, 0x0, 0x3800}, 0x0) 13:46:02 executing program 1: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000200)='./bus\x00', 0x2000000, &(0x7f0000000100)=ANY=[@ANYRES64=0x0, @ANYRESDEC], 0x1, 0x11ea, &(0x7f0000002480)="$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r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r1 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ftruncate(r1, 0x7fb) lseek(r1, 0x0, 0x4) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x1000fc4) sendfile(r0, r0, 0x0, 0x80002000) 13:46:02 executing program 3: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000200)='./bus\x00', 0x2000000, &(0x7f0000000100)=ANY=[@ANYRES64=0x0, @ANYRESDEC], 0x1, 0x11ea, &(0x7f0000002480)="$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r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r1 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ftruncate(r1, 0x7fb) lseek(r1, 0x0, 0x4) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x1000fc4) sendfile(r0, r0, 0x0, 0x80000797) 13:46:02 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f0000000140)=[{{&(0x7f0000000000)={0xa, 0x4e22, 0xfe80ffff, @mcast2={0x0}, 0xff}, 0x1c, 0x0}}], 0x1, 0x0) 13:46:02 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x18, 0x3, &(0x7f0000000180)=@framed, &(0x7f00000000c0)='syzkaller\x00'}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={0x0}, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000300)="d8000000180081054e81f782db4cb904021d080006007c09e8fe55a10a0015000600142603600e1208000800006c0401a8001600200002400400027c035c0461c1d67f6f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9e00360db798262f3d40fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9703920723f9a941", 0x12b}], 0x1}, 0x0) 13:46:02 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0xa, 0x1, 0x8000, 0x1}, 0x48) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000000000000000000000000000850000006d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r1}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000240)={r0, 0x0, 0x0}, 0x20) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000001780), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_FEATURES_SET(r2, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000700)=ANY=[@ANYBLOB="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", @ANYRES16=r3, @ANYBLOB="010000000000000000000c000000180001801400020076657468315f746f5f6873720000000004000380100003800c0001800500020000000000"], 0x40}}, 0x0) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000140), r2) sendmsg$NL80211_CMD_ABORT_SCAN(r0, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x20, r4, 0x2, 0x70bd2c, 0x25dfdbfe, {{}, {@void, @val={0xc, 0x99, {0x1, 0x20}}}}, [""]}, 0x20}, 0x1, 0x0, 0x0, 0x80}, 0x8000) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r6, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={0x0, 0x24}}, 0x0) sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd}, @IFLA_GROUP={0x8}]}, 0x30}, 0x1, 0x0, 0x0, 0x3800}, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0xa, 0x1, 0x8000, 0x1}, 0x48) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000000000000000000000000000850000006d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r1}, 0x10) (async) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000240)={r0, 0x0, 0x0}, 0x20) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$ethtool(&(0x7f0000001780), 0xffffffffffffffff) (async) sendmsg$ETHTOOL_MSG_FEATURES_SET(r2, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000700)=ANY=[@ANYBLOB="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", @ANYRES16=r3, @ANYBLOB="010000000000000000000c000000180001801400020076657468315f746f5f6873720000000004000380100003800c0001800500020000000000"], 0x40}}, 0x0) (async) syz_genetlink_get_family_id$nl80211(&(0x7f0000000140), r2) (async) sendmsg$NL80211_CMD_ABORT_SCAN(r0, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x20, r4, 0x2, 0x70bd2c, 0x25dfdbfe, {{}, {@void, @val={0xc, 0x99, {0x1, 0x20}}}}, [""]}, 0x20}, 0x1, 0x0, 0x0, 0x80}, 0x8000) (async) socket$nl_route(0x10, 0x3, 0x0) (async) socket(0x10, 0x803, 0x0) (async) sendmsg$nl_route_sched(r6, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={0x0, 0x24}}, 0x0) (async) sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd}, @IFLA_GROUP={0x8}]}, 0x30}, 0x1, 0x0, 0x0, 0x3800}, 0x0) (async) 13:46:02 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x18, 0x3, &(0x7f0000000180)=@framed, &(0x7f00000000c0)='syzkaller\x00'}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={0x0}, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000300)="d8000000180081054e81f782db4cb904021d080006007c09e8fe55a10a0015000600142603600e120800080000740401a8001600200002400400027c035c0461c1d67f6f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9e00360db798262f3d40fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9703920723f9a941", 0x12b}], 0x1}, 0x0) 13:46:02 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f0000000140)=[{{&(0x7f0000000000)={0xa, 0x4e22, 0xfec0ffff, @mcast2={0x0}, 0xff}, 0x1c, 0x0}}], 0x1, 0x0) [ 211.108982][T23117] loop1: detected capacity change from 0 to 8192 [ 211.128541][T23125] SELinux: Context system_u:object_r:apt_var_lib_t:s0 is not valid (left unmapped). 13:46:02 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f0000000140)=[{{&(0x7f0000000000)={0xa, 0x4e22, 0xff000000, @mcast2={0x0}, 0xff}, 0x1c, 0x0}}], 0x1, 0x0) 13:46:02 executing program 0: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000200)='./bus\x00', 0x2000000, &(0x7f0000000100)=ANY=[@ANYRES64=0x0, @ANYRESDEC], 0x1, 0x11ea, &(0x7f0000002480)="$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r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r1 = creat(&(0x7f0000000180)='./bus\x00', 0x0) lseek(r1, 0x0, 0x4) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x1000fc4) sendfile(r0, r0, 0x0, 0x80000007) [ 211.140072][ T27] audit: type=1400 audit(1697723162.811:347): avc: denied { relabelto } for pid=23109 comm="syz-executor.0" name="bus" dev="sda1" ino=1988 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="system_u:object_r:apt_var_lib_t:s0" 13:46:02 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f0000000140)=[{{&(0x7f0000000000)={0xa, 0x4e22, 0xffff0000, @mcast2={0x0}, 0xff}, 0x1c, 0x0}}], 0x1, 0x0) 13:46:02 executing program 5: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000200)='./bus\x00', 0x2000000, &(0x7f0000000100)=ANY=[@ANYRES64=0x0, @ANYRESDEC], 0x1, 0x11ea, &(0x7f0000002480)="$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r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r1 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ftruncate(r1, 0x7fb) lseek(r1, 0x0, 0x4) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x1000fc4) sendfile(r0, r0, 0x0, 0x8000076f) 13:46:02 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x18, 0x3, &(0x7f0000000180)=@framed, &(0x7f00000000c0)='syzkaller\x00'}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={0x0}, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000300)="d8000000180081054e81f782db4cb904021d080006007c09e8fe55a10a0015000600142603600e1208000800007a0401a8001600200002400400027c035c0461c1d67f6f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9e00360db798262f3d40fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9703920723f9a941", 0x12b}], 0x1}, 0x0) [ 211.258030][T23144] validate_nla: 8 callbacks suppressed [ 211.258044][T23144] netlink: 'syz-executor.4': attribute type 21 has an invalid length. [ 211.279507][T23137] loop3: detected capacity change from 0 to 8192 [ 211.339200][T23158] netlink: 'syz-executor.4': attribute type 21 has an invalid length. [ 211.436333][T23156] loop5: detected capacity change from 0 to 8192 13:46:03 executing program 1: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000200)='./bus\x00', 0x2000000, &(0x7f0000000100)=ANY=[@ANYRES64=0x0, @ANYRESDEC], 0x1, 0x11ea, &(0x7f0000002480)="$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r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r1 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ftruncate(r1, 0x7fb) r2 = openat$cgroup_devices(r0, &(0x7f0000000040)='devices.deny\x00', 0x2, 0x0) lseek(r2, 0x6, 0x0) r3 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r1, r3, 0x0, 0x1000fc4) sendfile(r0, r0, 0x0, 0x80000007) 13:46:03 executing program 3: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000200)='./bus\x00', 0x2000000, &(0x7f0000000100)=ANY=[@ANYRES64=0x0, @ANYRESDEC], 0x1, 0x11ea, &(0x7f0000002480)="$eJzs3L+LHGUYB/Anl5jEi/dDjdEExAdttBlyV9hoc8gFJAtKkhMSQZh4c7rcuLvsLAcrYrSy9d9QLO0EsdPmGv8Gu2ssU4gj2VWTC6sQNFk4Pp9mH3jfL/u+DAy8wzxz8PqXH+3uNMVOOYqFY8diYRCRtzMyFuIvn8Urr/340/NXr9+4vNHpbF7JvLRxbe3VzFx+4ft3P/nmxR9GZ975dvm7U7G/+t7Br+u/7J/bP3/w+7UPu012m+z1R1nmzX5/VN6sq9zuNrtF5tt1VTZVdntNNTw0vlP3B4Nxlr3tpcXBsGqaLHvj3K3GOernaDjO8oOy28uiKHJpMfgvtr6+3bZtRNs+Fiejbdv28ViMM/FELMVyRKzGk/FUPB1n45k4F8/Gc3H+zqzj8143AAAAAAAAAAAAAAAAAAAAHC3/1v+/8k/9/+28Vw0AAAAAAAAAAAAAAAAAAABHy9XrNy5vdDqbVzJPR9Rf7G3tbU1/p+MbO9GNOqq4GCvxW0y6/6em9aU3O5sXc2I1Pq9v/Zm/tbd1/HB+bfI5gZn5tWk+D+dPxeK9+fVYibOz8+sz86fj5ZfuyRexEj+/H/2oYzvuZO/mP13LfOOtzn35C5N5AAAAcBQU+beZ5/eiyN5XETPGp/kHeD5w3/n6RFw4Md+9E9GMP94t67oaPrTiZDz0v1AoFP9zMe87E4/C3Ys+75UAAAAAAAAAAADwIB7F64Tz3iMAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA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r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r1 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ftruncate(r1, 0x7fb) lseek(r1, 0x0, 0x4) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x1000fc4) sendfile(r0, r0, 0x0, 0x80000798) 13:46:03 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f0000000140)=[{{&(0x7f0000000000)={0xa, 0x4e22, 0xffff80fe, @mcast2={0x0}, 0xff}, 0x1c, 0x0}}], 0x1, 0x0) 13:46:03 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x18, 0x3, &(0x7f0000000180)=@framed, &(0x7f00000000c0)='syzkaller\x00'}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={0x0}, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000300)="d8000000180081054e81f782db4cb904021d080006007c09e8fe55a10a0015000600142603600e1208000800007c0401a8001600200002400400027c035c0461c1d67f6f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9e00360db798262f3d40fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9703920723f9a941", 0x12b}], 0x1}, 0x0) 13:46:03 executing program 0: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000200)='./bus\x00', 0x2000000, &(0x7f0000000100)=ANY=[@ANYRES64=0x0, @ANYRESDEC], 0x1, 0x11ea, &(0x7f0000002480)="$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") (async) r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) (async) r1 = creat(&(0x7f0000000180)='./bus\x00', 0x0) lseek(r1, 0x0, 0x4) (async) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x1000fc4) (async) sendfile(r0, r0, 0x0, 0x80000007) 13:46:03 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f0000000140)=[{{&(0x7f0000000000)={0xa, 0x4e22, 0xffffc0fe, @mcast2={0x0}, 0xff}, 0x1c, 0x0}}], 0x1, 0x0) 13:46:03 executing program 1: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000200)='./bus\x00', 0x2000000, &(0x7f0000000100)=ANY=[@ANYRES64=0x0, @ANYRESDEC], 0x1, 0x11ea, &(0x7f0000002480)="$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") r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) creat(&(0x7f0000000180)='./bus\x00', 0x0) (async) r1 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ftruncate(r1, 0x7fb) (async) ftruncate(r1, 0x7fb) r2 = openat$cgroup_devices(r0, &(0x7f0000000040)='devices.deny\x00', 0x2, 0x0) lseek(r2, 0x6, 0x0) open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) (async) r3 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r1, r3, 0x0, 0x1000fc4) sendfile(r0, r0, 0x0, 0x80000007) [ 211.942203][T23162] loop1: detected capacity change from 0 to 8192 [ 211.980712][T23170] netlink: 'syz-executor.4': attribute type 21 has an invalid length. 13:46:03 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x18, 0x3, &(0x7f0000000180)=@framed, &(0x7f00000000c0)='syzkaller\x00'}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={0x0}, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000300)="d8000000180081054e81f782db4cb904021d080006007c09e8fe55a10a0015000600142603600e120800080000df0401a8001600200002400400027c035c0461c1d67f6f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9e00360db798262f3d40fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9703920723f9a941", 0x12b}], 0x1}, 0x0) 13:46:03 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f0000000140)=[{{&(0x7f0000000000)={0xa, 0x4e22, 0xffffff7f, @mcast2={0x0}, 0xff}, 0x1c, 0x0}}], 0x1, 0x0) 13:46:03 executing program 5: socket(0xa, 0x40000000002, 0x0) socket(0x10, 0x803, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) socket$inet6_sctp(0xa, 0x5, 0x84) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/ip_vs_stats_percpu\x00') socket$nl_netfilter(0x10, 0x3, 0xc) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000100)) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000380)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x1d) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x5, 0x0) getsockopt$ARPT_SO_GET_INFO(r4, 0x0, 0x60, &(0x7f0000000240), &(0x7f0000000340)=0x44) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000a40), 0xffffffffffffffff) sendmsg$IPVS_CMD_SET_INFO(r4, &(0x7f0000000b00)={&(0x7f0000000980)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000ac0)={&(0x7f0000000a80)={0x28, r5, 0x200, 0x70bd2a, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_DEST={0xc, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x763}]}, 0x28}, 0x1, 0x0, 0x0, 0x90}, 0x4000000) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x4) r6 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) ioctl$sock_SIOCGSKNS(r6, 0x894c, &(0x7f0000000300)=0xfffffffd) syz_genetlink_get_family_id$tipc2(&(0x7f0000000600), r3) sendmsg$TIPC_NL_MON_GET(r4, &(0x7f0000000500)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="88000100018e77b345c3dcbef54b23e770d0a07c132b2783f631d828655862299e83b57b5864666ab9ae363c4b22535e2de92715822f5b27b445819e58664f28882a62e73280324e93c32d16a82ddf7175a1a1000000000000000000", @ANYRES64=r3, @ANYRESOCT], 0x88}, 0x1, 0x0, 0x0, 0x1}, 0x20000040) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockopt$IPT_SO_GET_REVISION_MATCH(r4, 0x0, 0x42, &(0x7f0000000180)={'ipvs\x00'}, &(0x7f00000001c0)=0x1e) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="440000001000030400"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000140012800b0001006970766c616e00000400028008000500", @ANYRES32=r2, @ANYBLOB="4c497f6ecbaf9bf90de2abdd7b4db72cd5ae636cd546b660855bfc8832f10661a7d73d1fb7aed2b5f3104226c6fa5d2bd88045961ff8cc2854050bd1a23b558e0226", @ANYRES32=0x0, @ANYBLOB], 0x44}}, 0x0) 13:46:03 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f0000000140)=[{{&(0x7f0000000000)={0xa, 0x4e22, 0xffffffe0, @mcast2={0x0}, 0xff}, 0x1c, 0x0}}], 0x1, 0x0) 13:46:03 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x18, 0x3, &(0x7f0000000180)=@framed, &(0x7f00000000c0)='syzkaller\x00'}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={0x0}, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000300)="d8000000180081054e81f782db4cb904021d080006007c09e8fe55a10a0015000600142603600e120800080000000301a8001600200002400400027c035c0461c1d67f6f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9e00360db798262f3d40fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9703920723f9a941", 0x12b}], 0x1}, 0x0) [ 212.068480][T23174] netlink: 'syz-executor.4': attribute type 21 has an invalid length. 13:46:03 executing program 0: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000200)='./bus\x00', 0x2000000, &(0x7f0000000100)=ANY=[@ANYRES64=0x0, @ANYRESDEC], 0x1, 0x11ea, &(0x7f0000002480)="$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(async) syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000200)='./bus\x00', 0x2000000, &(0x7f0000000100)=ANY=[@ANYRES64=0x0, @ANYRESDEC], 0x1, 0x11ea, &(0x7f0000002480)="$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r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r1 = creat(&(0x7f0000000180)='./bus\x00', 0x0) lseek(r1, 0x0, 0x4) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x1000fc4) sendfile(r0, r0, 0x0, 0x80000007) (async) sendfile(r0, r0, 0x0, 0x80000007) [ 212.148961][T23178] loop1: detected capacity change from 0 to 8192 [ 212.169260][T23186] netlink: 'syz-executor.4': attribute type 21 has an invalid length. [ 212.252130][T23185] loop3: detected capacity change from 0 to 8192 13:46:04 executing program 1: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000200)='./bus\x00', 0x2000000, &(0x7f0000000100)=ANY=[@ANYRES64=0x0, @ANYRESDEC], 0x1, 0x11ea, &(0x7f0000002480)="$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open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) (async) r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r1 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ftruncate(r1, 0x7fb) r2 = openat$cgroup_devices(r0, &(0x7f0000000040)='devices.deny\x00', 0x2, 0x0) lseek(r2, 0x6, 0x0) (async) lseek(r2, 0x6, 0x0) r3 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r1, r3, 0x0, 0x1000fc4) (async) sendfile(r1, r3, 0x0, 0x1000fc4) sendfile(r0, r0, 0x0, 0x80000007) 13:46:04 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f0000000140)=[{{&(0x7f0000000000)={0xa, 0x4e22, 0x0, @mcast2={0x0}, 0xff}, 0x1c, 0x0}}], 0x1, 0x0) 13:46:04 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x18, 0x3, &(0x7f0000000180)=@framed, &(0x7f00000000c0)='syzkaller\x00'}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={0x0}, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000300)="d8000000180081054e81f782db4cb904021d080006007c09e8fe55a10a0015000600142603600e120800080000390301a8001600200002400400027c035c0461c1d67f6f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9e00360db798262f3d40fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9703920723f9a941", 0x12b}], 0x1}, 0x0) 13:46:04 executing program 5: socket(0xa, 0x40000000002, 0x0) socket(0x10, 0x803, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) (async) socket$inet6_sctp(0xa, 0x5, 0x84) (async) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/ip_vs_stats_percpu\x00') (async) socket$nl_netfilter(0x10, 0x3, 0xc) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000100)) (async) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000380)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x1d) (async) r3 = socket$netlink(0x10, 0x3, 0x0) (async) r4 = socket(0x10, 0x5, 0x0) getsockopt$ARPT_SO_GET_INFO(r4, 0x0, 0x60, &(0x7f0000000240), &(0x7f0000000340)=0x44) (async) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000a40), 0xffffffffffffffff) sendmsg$IPVS_CMD_SET_INFO(r4, &(0x7f0000000b00)={&(0x7f0000000980)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000ac0)={&(0x7f0000000a80)={0x28, r5, 0x200, 0x70bd2a, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_DEST={0xc, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x763}]}, 0x28}, 0x1, 0x0, 0x0, 0x90}, 0x4000000) (async) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x4) (async) r6 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) ioctl$sock_SIOCGSKNS(r6, 0x894c, &(0x7f0000000300)=0xfffffffd) (async) syz_genetlink_get_family_id$tipc2(&(0x7f0000000600), r3) (async) sendmsg$TIPC_NL_MON_GET(r4, &(0x7f0000000500)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="88000100018e77b345c3dcbef54b23e770d0a07c132b2783f631d828655862299e83b57b5864666ab9ae363c4b22535e2de92715822f5b27b445819e58664f28882a62e73280324e93c32d16a82ddf7175a1a1000000000000000000", @ANYRES64=r3, @ANYRESOCT], 0x88}, 0x1, 0x0, 0x0, 0x1}, 0x20000040) (async) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockopt$IPT_SO_GET_REVISION_MATCH(r4, 0x0, 0x42, &(0x7f0000000180)={'ipvs\x00'}, &(0x7f00000001c0)=0x1e) (async) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="440000001000030400"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000140012800b0001006970766c616e00000400028008000500", @ANYRES32=r2, @ANYBLOB="4c497f6ecbaf9bf90de2abdd7b4db72cd5ae636cd546b660855bfc8832f10661a7d73d1fb7aed2b5f3104226c6fa5d2bd88045961ff8cc2854050bd1a23b558e0226", @ANYRES32=0x0, @ANYBLOB], 0x44}}, 0x0) 13:46:04 executing program 3: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000200)='./bus\x00', 0x2000000, &(0x7f0000000100)=ANY=[@ANYRES64=0x0, @ANYRESDEC], 0x1, 0x11ea, &(0x7f0000002480)="$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r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r1 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ftruncate(r1, 0x7fb) lseek(r1, 0x0, 0x4) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x1000fc4) sendfile(r0, r0, 0x0, 0x800007a7) 13:46:04 executing program 0: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000200)='./bus\x00', 0x2000000, &(0x7f0000000100)=ANY=[@ANYRES64=0x0, @ANYRESDEC], 0x1, 0x11ea, &(0x7f0000002480)="$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r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r1 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ftruncate(r1, 0x7fb) lseek(r1, 0x0, 0x4) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r3 = socket$packet(0x11, 0x2, 0x300) r4 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000900), 0x210280, 0x0) ioctl$FS_IOC_SETFLAGS(r4, 0x40086602, &(0x7f0000000980)=0x8) setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f0000000940)={0x0, 0x4}, 0x1) setsockopt$packet_fanout_data(r3, 0x107, 0x16, &(0x7f0000000080)={0x3, &(0x7f0000000180)=[{0x25, 0x0, 0x1, 0xfffff034}, {0x0, 0x0, 0x0, 0x8}, {0x6}]}, 0x10) r5 = signalfd4(r2, &(0x7f0000000880)={[0xe22]}, 0x8, 0x80000) setsockopt$packet_fanout(r5, 0x107, 0x12, &(0x7f00000008c0)={0x2, 0x1000}, 0x4) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000140), &(0x7f00000001c0)=0x4) ioctl$AUTOFS_DEV_IOCTL_FAIL(r1, 0xc0189377, &(0x7f0000000440)=ANY=[@ANYBLOB="019f5f6c5a1ec5d769000000", @ANYRES32=r0, @ANYBLOB="01000000010000002e2f62757300"]) io_uring_register$IORING_REGISTER_BUFFERS(r6, 0x0, &(0x7f0000000800)=[{&(0x7f0000000480)=""/83, 0x53}, {&(0x7f0000000500)=""/47, 0x2f}, {&(0x7f0000000540)=""/233, 0xe9}, {&(0x7f0000000640)=""/240, 0xf0}, {&(0x7f0000000740)=""/144, 0x90}], 0x5) r7 = socket$inet6(0xa, 0x2, 0x0) sendmsg$inet6(r7, &(0x7f0000000080)={&(0x7f00000000c0)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, '\x00', 0x29}}, 0x1c, 0x0}, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r7, 0x81f8943c, &(0x7f0000000240)) sendfile(r3, r0, &(0x7f0000000040)=0x3, 0x7) r8 = socket$packet(0x11, 0x2, 0x300) lseek(0xffffffffffffffff, 0x1, 0x0) setsockopt$packet_fanout(r8, 0x107, 0x12, &(0x7f0000000040)={0x0, 0x6}, 0x4) setsockopt$packet_fanout_data(r8, 0x107, 0x16, &(0x7f0000000080)={0x3, &(0x7f0000000180)=[{0x25, 0x0, 0x1, 0xfffff034}, {0x1000}, {0x6}]}, 0x10) sendfile(r8, r8, 0x0, 0x1000fc4) sendfile(r0, r0, 0x0, 0x80000007) 13:46:04 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f0000000140)=[{{&(0x7f0000000000)={0xa, 0x4e22, 0x0, @mcast2={0x2}, 0xff}, 0x1c, 0x0}}], 0x1, 0x0) 13:46:04 executing program 5: socket(0xa, 0x40000000002, 0x0) socket(0x10, 0x803, 0x0) (async, rerun: 64) socket$inet_sctp(0x2, 0x1, 0x84) (rerun: 64) socket$inet6_sctp(0xa, 0x5, 0x84) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/ip_vs_stats_percpu\x00') (async) socket$nl_netfilter(0x10, 0x3, 0xc) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000100)) (async, rerun: 32) r0 = socket$nl_route(0x10, 0x3, 0x0) (async, rerun: 32) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000380)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x1d) (async, rerun: 32) r3 = socket$netlink(0x10, 0x3, 0x0) (async, rerun: 32) r4 = socket(0x10, 0x5, 0x0) getsockopt$ARPT_SO_GET_INFO(r4, 0x0, 0x60, &(0x7f0000000240), &(0x7f0000000340)=0x44) (async, rerun: 64) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000a40), 0xffffffffffffffff) (rerun: 64) sendmsg$IPVS_CMD_SET_INFO(r4, &(0x7f0000000b00)={&(0x7f0000000980)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000ac0)={&(0x7f0000000a80)={0x28, r5, 0x200, 0x70bd2a, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_DEST={0xc, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x763}]}, 0x28}, 0x1, 0x0, 0x0, 0x90}, 0x4000000) (async) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x4) (async, rerun: 64) r6 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) (rerun: 64) ioctl$sock_SIOCGSKNS(r6, 0x894c, &(0x7f0000000300)=0xfffffffd) (async) syz_genetlink_get_family_id$tipc2(&(0x7f0000000600), r3) sendmsg$TIPC_NL_MON_GET(r4, &(0x7f0000000500)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="88000100018e77b345c3dcbef54b23e770d0a07c132b2783f631d828655862299e83b57b5864666ab9ae363c4b22535e2de92715822f5b27b445819e58664f28882a62e73280324e93c32d16a82ddf7175a1a1000000000000000000", @ANYRES64=r3, @ANYRESOCT], 0x88}, 0x1, 0x0, 0x0, 0x1}, 0x20000040) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockopt$IPT_SO_GET_REVISION_MATCH(r4, 0x0, 0x42, &(0x7f0000000180)={'ipvs\x00'}, &(0x7f00000001c0)=0x1e) (async) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="440000001000030400"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000140012800b0001006970766c616e00000400028008000500", @ANYRES32=r2, @ANYBLOB="4c497f6ecbaf9bf90de2abdd7b4db72cd5ae636cd546b660855bfc8832f10661a7d73d1fb7aed2b5f3104226c6fa5d2bd88045961ff8cc2854050bd1a23b558e0226", @ANYRES32=0x0, @ANYBLOB], 0x44}}, 0x0) 13:46:04 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f0000000140)=[{{&(0x7f0000000000)={0xa, 0x4e22, 0x0, @mcast2={0x3}, 0xff}, 0x1c, 0x0}}], 0x1, 0x0) [ 212.566497][T23201] netlink: 'syz-executor.4': attribute type 21 has an invalid length. 13:46:04 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x18, 0x3, &(0x7f0000000180)=@framed, &(0x7f00000000c0)='syzkaller\x00'}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={0x0}, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000300)="d8000000180081054e81f782db4cb904021d080006007c09e8fe55a10a0015000600142603600e1208000800003a0301a8001600200002400400027c035c0461c1d67f6f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9e00360db798262f3d40fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9703920723f9a941", 0x12b}], 0x1}, 0x0) 13:46:04 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f0000000140)=[{{&(0x7f0000000000)={0xa, 0x4e22, 0x0, @mcast2={0x4}, 0xff}, 0x1c, 0x0}}], 0x1, 0x0) 13:46:04 executing program 5: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000200)='./bus\x00', 0x2000000, &(0x7f0000000100)=ANY=[@ANYRES64=0x0, @ANYRESDEC], 0x1, 0x11ea, &(0x7f0000002480)="$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r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r1 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ftruncate(r1, 0x7fb) lseek(r1, 0x0, 0x4) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x1000fc4) sendfile(r0, r0, 0x0, 0x80000798) 13:46:04 executing program 1: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000200)='./bus\x00', 0x2000000, &(0x7f0000000100)=ANY=[@ANYRES64=0x0, @ANYRESDEC], 0x1, 0x11ea, &(0x7f0000002480)="$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r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r1 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ftruncate(r1, 0x7fb) r2 = socket$packet(0x11, 0x2, 0x300) close(r1) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000040)={0x0, 0x6}, 0x4) setsockopt$packet_fanout_data(r2, 0x107, 0x16, &(0x7f0000000080)={0x3, &(0x7f0000000180)=[{0x25, 0x0, 0x1, 0xfffff034}, {}, {0x6}]}, 0x10) ioctl$AUTOFS_DEV_IOCTL_VERSION(r0, 0xc0189371, &(0x7f0000000040)={{0x1, 0x1, 0x18, r2}, './bus\x00'}) lseek(r1, 0x0, 0x4) r3 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r1, r3, 0x0, 0x1000fc4) r4 = socket$can_j1939(0x1d, 0x2, 0x7) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2000005, 0x40010, r4, 0x3a6b000) sendfile(r0, r0, 0x0, 0x80000007) 13:46:04 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x18, 0x3, &(0x7f0000000180)=@framed, &(0x7f00000000c0)='syzkaller\x00'}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={0x0}, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000300)="d8000000180081054e81f782db4cb904021d080006007c09e8fe55a10a0015000600142603600e1208000800003b0301a8001600200002400400027c035c0461c1d67f6f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9e00360db798262f3d40fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9703920723f9a941", 0x12b}], 0x1}, 0x0) [ 212.656121][T23217] netlink: 'syz-executor.4': attribute type 21 has an invalid length. [ 212.656913][T23203] loop1: detected capacity change from 0 to 8192 13:46:04 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f0000000140)=[{{&(0x7f0000000000)={0xa, 0x4e22, 0x0, @mcast2={0x5}, 0xff}, 0x1c, 0x0}}], 0x1, 0x0) 13:46:04 executing program 0: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000200)='./bus\x00', 0x2000000, &(0x7f0000000100)=ANY=[@ANYRES64=0x0, @ANYRESDEC], 0x1, 0x11ea, &(0x7f0000002480)="$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r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) (async) r1 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ftruncate(r1, 0x7fb) (async) lseek(r1, 0x0, 0x4) (async, rerun: 32) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) (async, rerun: 32) r3 = socket$packet(0x11, 0x2, 0x300) (async) r4 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000900), 0x210280, 0x0) ioctl$FS_IOC_SETFLAGS(r4, 0x40086602, &(0x7f0000000980)=0x8) (async) setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f0000000940)={0x0, 0x4}, 0x1) (async) setsockopt$packet_fanout_data(r3, 0x107, 0x16, &(0x7f0000000080)={0x3, &(0x7f0000000180)=[{0x25, 0x0, 0x1, 0xfffff034}, {0x0, 0x0, 0x0, 0x8}, {0x6}]}, 0x10) (async) r5 = signalfd4(r2, &(0x7f0000000880)={[0xe22]}, 0x8, 0x80000) setsockopt$packet_fanout(r5, 0x107, 0x12, &(0x7f00000008c0)={0x2, 0x1000}, 0x4) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000140), &(0x7f00000001c0)=0x4) ioctl$AUTOFS_DEV_IOCTL_FAIL(r1, 0xc0189377, &(0x7f0000000440)=ANY=[@ANYBLOB="019f5f6c5a1ec5d769000000", @ANYRES32=r0, @ANYBLOB="01000000010000002e2f62757300"]) io_uring_register$IORING_REGISTER_BUFFERS(r6, 0x0, &(0x7f0000000800)=[{&(0x7f0000000480)=""/83, 0x53}, {&(0x7f0000000500)=""/47, 0x2f}, {&(0x7f0000000540)=""/233, 0xe9}, {&(0x7f0000000640)=""/240, 0xf0}, {&(0x7f0000000740)=""/144, 0x90}], 0x5) r7 = socket$inet6(0xa, 0x2, 0x0) sendmsg$inet6(r7, &(0x7f0000000080)={&(0x7f00000000c0)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, '\x00', 0x29}}, 0x1c, 0x0}, 0x0) (async) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r7, 0x81f8943c, &(0x7f0000000240)) (async) sendfile(r3, r0, &(0x7f0000000040)=0x3, 0x7) (async, rerun: 32) r8 = socket$packet(0x11, 0x2, 0x300) (rerun: 32) lseek(0xffffffffffffffff, 0x1, 0x0) (async) setsockopt$packet_fanout(r8, 0x107, 0x12, &(0x7f0000000040)={0x0, 0x6}, 0x4) (async) setsockopt$packet_fanout_data(r8, 0x107, 0x16, &(0x7f0000000080)={0x3, &(0x7f0000000180)=[{0x25, 0x0, 0x1, 0xfffff034}, {0x1000}, {0x6}]}, 0x10) (async) sendfile(r8, r8, 0x0, 0x1000fc4) (async) sendfile(r0, r0, 0x0, 0x80000007) [ 212.755832][T23225] netlink: 'syz-executor.4': attribute type 21 has an invalid length. [ 212.764147][T23218] loop3: detected capacity change from 0 to 8192 [ 212.796831][T23223] loop5: detected capacity change from 0 to 8192 [ 212.897092][T23229] loop1: detected capacity change from 0 to 8192 [ 213.313275][T23232] ================================================================== [ 213.321381][T23232] BUG: KCSAN: data-race in __mpage_writepage / generic_write_end [ 213.329111][T23232] [ 213.331442][T23232] write to 0xffff888106731318 of 8 bytes by task 23218 on cpu 0: [ 213.339165][T23232] generic_write_end+0x94/0x230 [ 213.344030][T23232] fat_write_end+0x4e/0x160 [ 213.348544][T23232] generic_perform_write+0x267/0x410 [ 213.353834][T23232] __generic_file_write_iter+0xa1/0x120 [ 213.359419][T23232] generic_file_write_iter+0x7d/0x1c0 [ 213.364788][T23232] do_iter_write+0x4b4/0x7b0 [ 213.369381][T23232] vfs_iter_write+0x56/0x70 [ 213.373879][T23232] iter_file_splice_write+0x462/0x7e0 [ 213.379235][T23232] direct_splice_actor+0x8a/0xb0 [ 213.384154][T23232] splice_direct_to_actor+0x31d/0x690 [ 213.389506][T23232] do_splice_direct+0x10d/0x190 [ 213.394343][T23232] do_sendfile+0x3b6/0x9a0 [ 213.398743][T23232] __x64_sys_sendfile64+0x110/0x150 [ 213.403936][T23232] do_syscall_64+0x41/0xc0 [ 213.408334][T23232] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 213.414212][T23232] [ 213.416535][T23232] read to 0xffff888106731318 of 8 bytes by task 23232 on cpu 1: [ 213.424173][T23232] __mpage_writepage+0xc0/0xd90 [ 213.429007][T23232] write_cache_pages+0x38d/0x740 [ 213.433929][T23232] mpage_writepages+0x72/0xe0 [ 213.438585][T23232] fat_writepages+0x24/0x30 [ 213.443065][T23232] do_writepages+0x1c2/0x340 [ 213.447641][T23232] filemap_fdatawrite_wbc+0xdb/0xf0 [ 213.452820][T23232] filemap_write_and_wait_range+0xe0/0x210 [ 213.458609][T23232] generic_file_read_iter+0x101/0x330 [ 213.463971][T23232] copy_splice_read+0x26b/0x4b0 [ 213.468801][T23232] splice_direct_to_actor+0x2aa/0x690 [ 213.474155][T23232] do_splice_direct+0x10d/0x190 [ 213.478984][T23232] do_sendfile+0x3b6/0x9a0 [ 213.483379][T23232] __x64_sys_sendfile64+0x110/0x150 [ 213.488556][T23232] do_syscall_64+0x41/0xc0 [ 213.492949][T23232] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 213.498828][T23232] [ 213.501131][T23232] value changed: 0x00000000003a1000 -> 0x00000000003a139d [ 213.508213][T23232] 13:46:05 executing program 3: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000200)='./bus\x00', 0x2000000, &(0x7f0000000100)=ANY=[@ANYRES64=0x0, @ANYRESDEC], 0x1, 0x11ea, &(0x7f0000002480)="$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r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r1 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ftruncate(r1, 0x7fb) lseek(r1, 0x0, 0x4) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x1000fc4) sendfile(r0, r0, 0x0, 0x800007a8) 13:46:05 executing program 5: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000140)={0x10, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000000000b000000000000000079102000000000009500000000000000785496fb23bad7ba62f68a1c7892ac589b2791d79517d4f52cbb681344fb1080426e064fb6549f9e4d55b936adc8e03d"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0xd}, 0x80) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0xee00, 0xffffffffffffffff}}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000280)={{0x1, 0x1, 0x18, r0, {r0}}, './file0\x00'}) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x18, 0x3, &(0x7f0000000180)=@framed, &(0x7f00000000c0)='syzkaller\x00'}, 0x80) r4 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000540), 0x103400, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r6, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000240)={0x0, 0x14}}, 0x0) getsockname$packet(r6, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @lowpan={{0xb}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r7}]}, 0x3c}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000740)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000006c0)={&(0x7f0000000680)=@mpls_delroute={0x30, 0x19, 0x100, 0x70bd25, 0x25dfdbff, {0x1c, 0x14, 0x10, 0x4, 0x0, 0x3, 0xff, 0x0, 0x2600}, [@RTA_MULTIPATH={0xc, 0x9, {0x1, 0x18, 0x0, r7}}, @RTA_DST={0x8, 0x1, {0x2, 0x0, 0x1}}]}, 0x30}, 0x1, 0x0, 0x0, 0x20000000}, 0x8c0) move_mount(r4, &(0x7f0000000480)='./file0/file0\x00', r1, &(0x7f00000004c0)='./file0\x00', 0x200) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r3}, 0x10) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000940)={&(0x7f0000000840)='fdb_delete\x00', r3}, 0x10) r8 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000340)='memory.events\x00', 0x0, 0x0) r9 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000540), 0x103400, 0x0) r10 = socket$nl_route(0x10, 0x3, 0x0) r11 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r11, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000240)={0x0, 0x14}}, 0x0) getsockname$packet(r11, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r10, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @lowpan={{0xb}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r12}]}, 0x3c}}, 0x0) sendmsg$nl_route(r9, &(0x7f0000000740)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000006c0)={&(0x7f0000000500)=ANY=[@ANYBLOB="300000001900000125bd7000ffdbdf251c1410040003ff00002600000c00090001001800", @ANYRES32=r12, @ANYBLOB="04f21ab536b56755ef"], 0x30}, 0x1, 0x0, 0x0, 0x20000000}, 0x8c0) bpf$PROG_LOAD(0x5, &(0x7f00000003c0)={0x1, 0xd, &(0x7f0000000200)=@framed={{0x18, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x4}, [@map_fd={0x18, 0x0, 0x1, 0x0, r1}, @map_val={0x18, 0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xfffffff9}, @call={0x85, 0x0, 0x0, 0xb6}, @ldst={0x2, 0x0, 0x2, 0x1, 0x9, 0xffffffffffffffc1, 0x4}, @alu={0x7, 0x1, 0x3, 0x3, 0x1, 0xfffffffffffffff0, 0x10}, @generic={0x1, 0x5, 0x0, 0x100, 0x4}, @call={0x85, 0x0, 0x0, 0x45}, @alu={0x7, 0x0, 0x8, 0x0, 0x4, 0x50, 0xfffffffffffffffd}]}, &(0x7f00000000c0)='syzkaller\x00', 0x4, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, 0x19, r2, 0x8, &(0x7f00000002c0)={0x2, 0x5}, 0x8, 0x10, &(0x7f0000000300)={0x1, 0x0, 0x2, 0x1}, 0x10, 0x0, r3, 0x0, &(0x7f0000000380)=[r8, r9, 0x1], 0x0, 0x10, 0x80000001}, 0x90) 13:46:05 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f0000000140)=[{{&(0x7f0000000000)={0xa, 0x4e22, 0x0, @mcast2={0x6}, 0xff}, 0x1c, 0x0}}], 0x1, 0x0) 13:46:05 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x18, 0x3, &(0x7f0000000180)=@framed, &(0x7f00000000c0)='syzkaller\x00'}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={0x0}, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000300)="d8000000180081054e81f782db4cb904021d080006007c09e8fe55a10a0015000600142603600e120800080000400301a8001600200002400400027c035c0461c1d67f6f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9e00360db798262f3d40fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9703920723f9a941", 0x12b}], 0x1}, 0x0) 13:46:05 executing program 1: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000200)='./bus\x00', 0x2000000, &(0x7f0000000100)=ANY=[@ANYRES64=0x0, @ANYRESDEC], 0x1, 0x11ea, &(0x7f0000002480)="$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r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r1 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ftruncate(r1, 0x7fb) socket$packet(0x11, 0x2, 0x300) (async) r2 = socket$packet(0x11, 0x2, 0x300) close(r1) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000040)={0x0, 0x6}, 0x4) setsockopt$packet_fanout_data(r2, 0x107, 0x16, &(0x7f0000000080)={0x3, &(0x7f0000000180)=[{0x25, 0x0, 0x1, 0xfffff034}, {}, {0x6}]}, 0x10) ioctl$AUTOFS_DEV_IOCTL_VERSION(r0, 0xc0189371, &(0x7f0000000040)={{0x1, 0x1, 0x18, r2}, './bus\x00'}) (async) ioctl$AUTOFS_DEV_IOCTL_VERSION(r0, 0xc0189371, &(0x7f0000000040)={{0x1, 0x1, 0x18, r2}, './bus\x00'}) lseek(r1, 0x0, 0x4) r3 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r1, r3, 0x0, 0x1000fc4) (async) sendfile(r1, r3, 0x0, 0x1000fc4) r4 = socket$can_j1939(0x1d, 0x2, 0x7) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2000005, 0x40010, r4, 0x3a6b000) (async) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2000005, 0x40010, r4, 0x3a6b000) sendfile(r0, r0, 0x0, 0x80000007) (async) sendfile(r0, r0, 0x0, 0x80000007) 13:46:05 executing program 0: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000200)='./bus\x00', 0x2000000, &(0x7f0000000100)=ANY=[@ANYRES64=0x0, @ANYRESDEC], 0x1, 0x11ea, &(0x7f0000002480)="$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(async) r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) (async) r1 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ftruncate(r1, 0x7fb) (async) lseek(r1, 0x0, 0x4) (async) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) (async) r3 = socket$packet(0x11, 0x2, 0x300) (async) r4 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000900), 0x210280, 0x0) ioctl$FS_IOC_SETFLAGS(r4, 0x40086602, &(0x7f0000000980)=0x8) (async) setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f0000000940)={0x0, 0x4}, 0x1) setsockopt$packet_fanout_data(r3, 0x107, 0x16, &(0x7f0000000080)={0x3, &(0x7f0000000180)=[{0x25, 0x0, 0x1, 0xfffff034}, {0x0, 0x0, 0x0, 0x8}, {0x6}]}, 0x10) r5 = signalfd4(r2, &(0x7f0000000880)={[0xe22]}, 0x8, 0x80000) setsockopt$packet_fanout(r5, 0x107, 0x12, &(0x7f00000008c0)={0x2, 0x1000}, 0x4) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000140), &(0x7f00000001c0)=0x4) (async) ioctl$AUTOFS_DEV_IOCTL_FAIL(r1, 0xc0189377, &(0x7f0000000440)=ANY=[@ANYBLOB="019f5f6c5a1ec5d769000000", @ANYRES32=r0, @ANYBLOB="01000000010000002e2f62757300"]) io_uring_register$IORING_REGISTER_BUFFERS(r6, 0x0, &(0x7f0000000800)=[{&(0x7f0000000480)=""/83, 0x53}, {&(0x7f0000000500)=""/47, 0x2f}, {&(0x7f0000000540)=""/233, 0xe9}, {&(0x7f0000000640)=""/240, 0xf0}, {&(0x7f0000000740)=""/144, 0x90}], 0x5) (async) r7 = socket$inet6(0xa, 0x2, 0x0) sendmsg$inet6(r7, &(0x7f0000000080)={&(0x7f00000000c0)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, '\x00', 0x29}}, 0x1c, 0x0}, 0x0) (async) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r7, 0x81f8943c, &(0x7f0000000240)) sendfile(r3, r0, &(0x7f0000000040)=0x3, 0x7) (async) r8 = socket$packet(0x11, 0x2, 0x300) (async) lseek(0xffffffffffffffff, 0x1, 0x0) setsockopt$packet_fanout(r8, 0x107, 0x12, &(0x7f0000000040)={0x0, 0x6}, 0x4) (async) setsockopt$packet_fanout_data(r8, 0x107, 0x16, &(0x7f0000000080)={0x3, &(0x7f0000000180)=[{0x25, 0x0, 0x1, 0xfffff034}, {0x1000}, {0x6}]}, 0x10) (async) sendfile(r8, r8, 0x0, 0x1000fc4) (async) sendfile(r0, r0, 0x0, 0x80000007) [ 213.510516][T23232] Reported by Kernel Concurrency Sanitizer on: [ 213.516641][T23232] CPU: 1 PID: 23232 Comm: syz-executor.3 Not tainted 6.6.0-rc6-syzkaller-00043-gdd72f9c7e512 #0 [ 213.527030][T23232] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 213.537065][T23232] ================================================================== 13:46:05 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f0000000140)=[{{&(0x7f0000000000)={0xa, 0x4e22, 0x0, @mcast2={0x7}, 0xff}, 0x1c, 0x0}}], 0x1, 0x0) 13:46:05 executing program 0: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000200)='./bus\x00', 0x2000000, &(0x7f0000000100)=ANY=[@ANYRES64=0x0, @ANYRESDEC], 0x1, 0x11ea, &(0x7f0000002480)="$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") r1 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r2 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ftruncate(r2, 0x7fb) lseek(r2, 0x0, 0x4) r3 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x1000fc4) dup(r0) sendfile(r1, r1, 0x0, 0x80000007) 13:46:05 executing program 5: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000140)={0x10, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000000000b000000000000000079102000000000009500000000000000785496fb23bad7ba62f68a1c7892ac589b2791d79517d4f52cbb681344fb1080426e064fb6549f9e4d55b936adc8e03d"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0xd}, 0x80) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0xee00, 0xffffffffffffffff}}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000280)={{0x1, 0x1, 0x18, r0, {r0}}, './file0\x00'}) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x18, 0x3, &(0x7f0000000180)=@framed, &(0x7f00000000c0)='syzkaller\x00'}, 0x80) (async) r4 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000540), 0x103400, 0x0) (async) r5 = socket$nl_route(0x10, 0x3, 0x0) (async) r6 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r6, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000240)={0x0, 0x14}}, 0x0) getsockname$packet(r6, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @lowpan={{0xb}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r7}]}, 0x3c}}, 0x0) (async) sendmsg$nl_route(r4, &(0x7f0000000740)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000006c0)={&(0x7f0000000680)=@mpls_delroute={0x30, 0x19, 0x100, 0x70bd25, 0x25dfdbff, {0x1c, 0x14, 0x10, 0x4, 0x0, 0x3, 0xff, 0x0, 0x2600}, [@RTA_MULTIPATH={0xc, 0x9, {0x1, 0x18, 0x0, r7}}, @RTA_DST={0x8, 0x1, {0x2, 0x0, 0x1}}]}, 0x30}, 0x1, 0x0, 0x0, 0x20000000}, 0x8c0) move_mount(r4, &(0x7f0000000480)='./file0/file0\x00', r1, &(0x7f00000004c0)='./file0\x00', 0x200) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r3}, 0x10) (async, rerun: 32) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000940)={&(0x7f0000000840)='fdb_delete\x00', r3}, 0x10) (rerun: 32) r8 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000340)='memory.events\x00', 0x0, 0x0) (async, rerun: 64) r9 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000540), 0x103400, 0x0) (async, rerun: 64) r10 = socket$nl_route(0x10, 0x3, 0x0) (async) r11 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r11, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000240)={0x0, 0x14}}, 0x0) (async) getsockname$packet(r11, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r10, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @lowpan={{0xb}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r12}]}, 0x3c}}, 0x0) sendmsg$nl_route(r9, &(0x7f0000000740)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000006c0)={&(0x7f0000000500)=ANY=[@ANYBLOB="300000001900000125bd7000ffdbdf251c1410040003ff00002600000c00090001001800", @ANYRES32=r12, @ANYBLOB="04f21ab536b56755ef"], 0x30}, 0x1, 0x0, 0x0, 0x20000000}, 0x8c0) (async) bpf$PROG_LOAD(0x5, &(0x7f00000003c0)={0x1, 0xd, &(0x7f0000000200)=@framed={{0x18, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x4}, [@map_fd={0x18, 0x0, 0x1, 0x0, r1}, @map_val={0x18, 0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xfffffff9}, @call={0x85, 0x0, 0x0, 0xb6}, @ldst={0x2, 0x0, 0x2, 0x1, 0x9, 0xffffffffffffffc1, 0x4}, @alu={0x7, 0x1, 0x3, 0x3, 0x1, 0xfffffffffffffff0, 0x10}, @generic={0x1, 0x5, 0x0, 0x100, 0x4}, @call={0x85, 0x0, 0x0, 0x45}, @alu={0x7, 0x0, 0x8, 0x0, 0x4, 0x50, 0xfffffffffffffffd}]}, &(0x7f00000000c0)='syzkaller\x00', 0x4, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, 0x19, r2, 0x8, &(0x7f00000002c0)={0x2, 0x5}, 0x8, 0x10, &(0x7f0000000300)={0x1, 0x0, 0x2, 0x1}, 0x10, 0x0, r3, 0x0, &(0x7f0000000380)=[r8, r9, 0x1], 0x0, 0x10, 0x80000001}, 0x90) 13:46:05 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f0000000140)=[{{&(0x7f0000000000)={0xa, 0x4e22, 0x0, @mcast2={0x8}, 0xff}, 0x1c, 0x0}}], 0x1, 0x0) [ 213.585853][T23244] netlink: 'syz-executor.4': attribute type 21 has an invalid length. [ 213.595274][T23244] __nla_validate_parse: 33 callbacks suppressed [ 213.595362][T23244] netlink: 132 bytes leftover after parsing attributes in process `syz-executor.4'. [ 213.611080][T23244] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 13:46:05 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x18, 0x3, &(0x7f0000000180)=@framed, &(0x7f00000000c0)='syzkaller\x00'}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={0x0}, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000300)="d8000000180081054e81f782db4cb904021d080006007c09e8fe55a10a0015000600142603600e120800080000800301a8001600200002400400027c035c0461c1d67f6f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9e00360db798262f3d40fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9703920723f9a941", 0x12b}], 0x1}, 0x0) 13:46:05 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f0000000140)=[{{&(0x7f0000000000)={0xa, 0x4e22, 0x0, @mcast2={0x9}, 0xff}, 0x1c, 0x0}}], 0x1, 0x0) [ 213.686727][T23263] netlink: 'syz-executor.4': attribute type 21 has an invalid length. [ 213.702191][T23243] loop1: detected capacity change from 0 to 8192 [ 213.713205][T23263] netlink: 132 bytes leftover after parsing attributes in process `syz-executor.4'. [ 213.722663][T23263] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 213.742156][T23255] loop3: detected capacity change from 0 to 8192 13:46:05 executing program 3: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000200)='./bus\x00', 0x2000000, &(0x7f0000000100)=ANY=[@ANYRES64=0x0, @ANYRESDEC], 0x1, 0x11ea, &(0x7f0000002480)="$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r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r1 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ftruncate(r1, 0x7fb) lseek(r1, 0x0, 0x4) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x1000fc4) sendfile(r0, r0, 0x0, 0x80001fff) 13:46:05 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f0000000140)=[{{&(0x7f0000000000)={0xa, 0x4e22, 0x0, @mcast2={0xa}, 0xff}, 0x1c, 0x0}}], 0x1, 0x0) 13:46:05 executing program 1: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000200)='./bus\x00', 0x2000000, &(0x7f0000000100)=ANY=[@ANYRES64=0x0, @ANYRESDEC], 0x1, 0x11ea, &(0x7f0000002480)="$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") (async) syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000200)='./bus\x00', 0x2000000, &(0x7f0000000100)=ANY=[@ANYRES64=0x0, @ANYRESDEC], 0x1, 0x11ea, &(0x7f0000002480)="$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r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r1 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ftruncate(r1, 0x7fb) (async) ftruncate(r1, 0x7fb) socket$packet(0x11, 0x2, 0x300) (async) r2 = socket$packet(0x11, 0x2, 0x300) close(r1) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000040)={0x0, 0x6}, 0x4) (async) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000040)={0x0, 0x6}, 0x4) setsockopt$packet_fanout_data(r2, 0x107, 0x16, &(0x7f0000000080)={0x3, &(0x7f0000000180)=[{0x25, 0x0, 0x1, 0xfffff034}, {}, {0x6}]}, 0x10) ioctl$AUTOFS_DEV_IOCTL_VERSION(r0, 0xc0189371, &(0x7f0000000040)={{0x1, 0x1, 0x18, r2}, './bus\x00'}) lseek(r1, 0x0, 0x4) r3 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r1, r3, 0x0, 0x1000fc4) (async) sendfile(r1, r3, 0x0, 0x1000fc4) r4 = socket$can_j1939(0x1d, 0x2, 0x7) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2000005, 0x40010, r4, 0x3a6b000) sendfile(r0, r0, 0x0, 0x80000007) 13:46:05 executing program 0: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000200)='./bus\x00', 0x2000000, &(0x7f0000000100)=ANY=[@ANYRES64=0x0, @ANYRESDEC], 0x1, 0x11ea, &(0x7f0000002480)="$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") (async) r1 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) (async) r2 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ftruncate(r2, 0x7fb) (async) lseek(r2, 0x0, 0x4) (async) r3 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x1000fc4) (async) dup(r0) (async) sendfile(r1, r1, 0x0, 0x80000007) 13:46:05 executing program 5: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000140)={0x10, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000000000b000000000000000079102000000000009500000000000000785496fb23bad7ba62f68a1c7892ac589b2791d79517d4f52cbb681344fb1080426e064fb6549f9e4d55b936adc8e03d"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0xd}, 0x80) (async) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000140)={0x10, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000000000b000000000000000079102000000000009500000000000000785496fb23bad7ba62f68a1c7892ac589b2791d79517d4f52cbb681344fb1080426e064fb6549f9e4d55b936adc8e03d"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0xd}, 0x80) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0xee00, 0xffffffffffffffff}}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000280)={{0x1, 0x1, 0x18, r0, {r0}}, './file0\x00'}) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x18, 0x3, &(0x7f0000000180)=@framed, &(0x7f00000000c0)='syzkaller\x00'}, 0x80) r4 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000540), 0x103400, 0x0) socket$nl_route(0x10, 0x3, 0x0) (async) r5 = socket$nl_route(0x10, 0x3, 0x0) socket(0x10, 0x803, 0x0) (async) r6 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r6, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000240)={0x0, 0x14}}, 0x0) getsockname$packet(r6, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @lowpan={{0xb}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r7}]}, 0x3c}}, 0x0) (async) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @lowpan={{0xb}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r7}]}, 0x3c}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000740)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000006c0)={&(0x7f0000000680)=@mpls_delroute={0x30, 0x19, 0x100, 0x70bd25, 0x25dfdbff, {0x1c, 0x14, 0x10, 0x4, 0x0, 0x3, 0xff, 0x0, 0x2600}, [@RTA_MULTIPATH={0xc, 0x9, {0x1, 0x18, 0x0, r7}}, @RTA_DST={0x8, 0x1, {0x2, 0x0, 0x1}}]}, 0x30}, 0x1, 0x0, 0x0, 0x20000000}, 0x8c0) move_mount(r4, &(0x7f0000000480)='./file0/file0\x00', r1, &(0x7f00000004c0)='./file0\x00', 0x200) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r3}, 0x10) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000940)={&(0x7f0000000840)='fdb_delete\x00', r3}, 0x10) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000340)='memory.events\x00', 0x0, 0x0) (async) r8 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000340)='memory.events\x00', 0x0, 0x0) r9 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000540), 0x103400, 0x0) r10 = socket$nl_route(0x10, 0x3, 0x0) r11 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r11, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000240)={0x0, 0x14}}, 0x0) (async) sendmsg$nl_route_sched(r11, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000240)={0x0, 0x14}}, 0x0) getsockname$packet(r11, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r10, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @lowpan={{0xb}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r12}]}, 0x3c}}, 0x0) sendmsg$nl_route(r9, &(0x7f0000000740)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000006c0)={&(0x7f0000000500)=ANY=[@ANYBLOB="300000001900000125bd7000ffdbdf251c1410040003ff00002600000c00090001001800", @ANYRES32=r12, @ANYBLOB="04f21ab536b56755ef"], 0x30}, 0x1, 0x0, 0x0, 0x20000000}, 0x8c0) bpf$PROG_LOAD(0x5, &(0x7f00000003c0)={0x1, 0xd, &(0x7f0000000200)=@framed={{0x18, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x4}, [@map_fd={0x18, 0x0, 0x1, 0x0, r1}, @map_val={0x18, 0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xfffffff9}, @call={0x85, 0x0, 0x0, 0xb6}, @ldst={0x2, 0x0, 0x2, 0x1, 0x9, 0xffffffffffffffc1, 0x4}, @alu={0x7, 0x1, 0x3, 0x3, 0x1, 0xfffffffffffffff0, 0x10}, @generic={0x1, 0x5, 0x0, 0x100, 0x4}, @call={0x85, 0x0, 0x0, 0x45}, @alu={0x7, 0x0, 0x8, 0x0, 0x4, 0x50, 0xfffffffffffffffd}]}, &(0x7f00000000c0)='syzkaller\x00', 0x4, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, 0x19, r2, 0x8, &(0x7f00000002c0)={0x2, 0x5}, 0x8, 0x10, &(0x7f0000000300)={0x1, 0x0, 0x2, 0x1}, 0x10, 0x0, r3, 0x0, &(0x7f0000000380)=[r8, r9, 0x1], 0x0, 0x10, 0x80000001}, 0x90) (async) bpf$PROG_LOAD(0x5, &(0x7f00000003c0)={0x1, 0xd, &(0x7f0000000200)=@framed={{0x18, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x4}, [@map_fd={0x18, 0x0, 0x1, 0x0, r1}, @map_val={0x18, 0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xfffffff9}, @call={0x85, 0x0, 0x0, 0xb6}, @ldst={0x2, 0x0, 0x2, 0x1, 0x9, 0xffffffffffffffc1, 0x4}, @alu={0x7, 0x1, 0x3, 0x3, 0x1, 0xfffffffffffffff0, 0x10}, @generic={0x1, 0x5, 0x0, 0x100, 0x4}, @call={0x85, 0x0, 0x0, 0x45}, @alu={0x7, 0x0, 0x8, 0x0, 0x4, 0x50, 0xfffffffffffffffd}]}, &(0x7f00000000c0)='syzkaller\x00', 0x4, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, 0x19, r2, 0x8, &(0x7f00000002c0)={0x2, 0x5}, 0x8, 0x10, &(0x7f0000000300)={0x1, 0x0, 0x2, 0x1}, 0x10, 0x0, r3, 0x0, &(0x7f0000000380)=[r8, r9, 0x1], 0x0, 0x10, 0x80000001}, 0x90) 13:46:05 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x18, 0x3, &(0x7f0000000180)=@framed, &(0x7f00000000c0)='syzkaller\x00'}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={0x0}, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000300)="d8000000180081054e81f782db4cb904021d080006007c09e8fe55a10a0015000600142603600e120800080000c00301a8001600200002400400027c035c0461c1d67f6f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9e00360db798262f3d40fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9703920723f9a941", 0x12b}], 0x1}, 0x0) 13:46:05 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f0000000140)=[{{&(0x7f0000000000)={0xa, 0x4e22, 0x0, @mcast2={0x10}, 0xff}, 0x1c, 0x0}}], 0x1, 0x0) 13:46:05 executing program 0: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000200)='./bus\x00', 0x2000000, &(0x7f0000000100)=ANY=[@ANYRES64=0x0, @ANYRESDEC], 0x1, 0x11ea, &(0x7f0000002480)="$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") r1 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) (async) r2 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ftruncate(r2, 0x7fb) lseek(r2, 0x0, 0x4) (async) r3 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x1000fc4) dup(r0) (async) sendfile(r1, r1, 0x0, 0x80000007) 13:46:05 executing program 5: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000200)='./bus\x00', 0x2000000, &(0x7f0000000100)=ANY=[@ANYRES64=0x0, @ANYRESDEC], 0x1, 0x11ea, &(0x7f0000002480)="$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r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r1 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ftruncate(r1, 0x7fb) lseek(r1, 0x0, 0x4) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x1000fc4) sendfile(r0, r0, 0x0, 0x800007a8) [ 214.041583][T23275] netlink: 132 bytes leftover after parsing attributes in process `syz-executor.4'. [ 214.051067][T23275] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 13:46:05 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f0000000140)=[{{&(0x7f0000000000)={0xa, 0x4e22, 0x0, @mcast2={0xfc}, 0xff}, 0x1c, 0x0}}], 0x1, 0x0) 13:46:05 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x18, 0x3, &(0x7f0000000180)=@framed, &(0x7f00000000c0)='syzkaller\x00'}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={0x0}, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000300)="d8000000180081054e81f782db4cb904021d080006007c09e8fe55a10a0015000600142603600e120800080000c20301a8001600200002400400027c035c0461c1d67f6f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9e00360db798262f3d40fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9703920723f9a941", 0x12b}], 0x1}, 0x0) 13:46:05 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f0000000140)=[{{&(0x7f0000000000)={0xa, 0x4e22, 0x0, @mcast2={0x0, 0x3}, 0xff}, 0x1c, 0x0}}], 0x1, 0x0) [ 214.134412][T23295] netlink: 132 bytes leftover after parsing attributes in process `syz-executor.4'. [ 214.143840][T23295] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 214.200789][T23282] loop1: detected capacity change from 0 to 8192 [ 214.212653][T23291] loop5: detected capacity change from 0 to 8192 [ 214.275314][T23299] loop3: detected capacity change from 0 to 8192 13:46:06 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x18, 0x3, &(0x7f0000000180)=@framed, &(0x7f00000000c0)='syzkaller\x00'}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={0x0}, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000300)="d8000000180081054e81f782db4cb904021d080006007c09e8fe55a10a0015000600142603600e120800080000f30301a8001600200002400400027c035c0461c1d67f6f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9e00360db798262f3d40fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9703920723f9a941", 0x12b}], 0x1}, 0x0) 13:46:06 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f0000000140)=[{{&(0x7f0000000000)={0xa, 0x4e22, 0x0, @mcast2={0x0, 0x4}, 0xff}, 0x1c, 0x0}}], 0x1, 0x0) 13:46:06 executing program 0: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000200)='./bus\x00', 0x2000000, &(0x7f0000000100)=ANY=[@ANYRES64=0x0, @ANYRESDEC], 0x1, 0x11ea, &(0x7f0000002480)="$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r1 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r2 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000040)=0x20) r3 = socket$inet6(0xa, 0x2, 0x0) sendmsg$inet6(r3, &(0x7f0000000080)={&(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c, 0x0}, 0x0) getpeername$l2tp6(r3, &(0x7f0000000280)={0xa, 0x0, 0x0, @local}, &(0x7f00000002c0)=0x20) ftruncate(r2, 0x7fb) lseek(r2, 0x0, 0x4) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) syz_io_uring_setup(0x24fa, &(0x7f0000000080)={0x0, 0x0, 0x10100}, &(0x7f0000000100), &(0x7f0000000140)=0x0) syz_io_uring_setup(0x5e2, &(0x7f0000000200), &(0x7f0000000000)=0x0, &(0x7f0000000180)) r7 = socket$inet6(0xa, 0x2, 0x0) sendmsg$inet6(r7, &(0x7f0000000080)={&(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c, 0x0}, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r7, 0x29, 0x41, &(0x7f00000003c0)={'mangle\x00', 0xe7, "31321dee53914f44f3dfbd53bb76e7f12b60c94ff8fab61bd44e8a217d69ae3ae07b23b3bca828cf876c4d36290b9e0671a35789f202ddd1e1cba2e044df40229b8e96c725830fee599ad29e1a9793334a7d7218a0f3e72fe14ccff492af2e5a7893fc7b8b4d5456da005a84865f35d7a6e6959e8d358f491482cc0ada6b43f4345763198a3567ae6c155f1f20d9939f10f2c2a429e411e87d0915faef5421cc88a51d69ee3d52347a2f4414a16aaa6856478f53064b5a29a0af4d810d264fbb79abee7cc1c919fc6200ca51f4e435ca64316c8e7035ff73e5ab58a794ae9e9088689ff65c2c08"}, &(0x7f0000000500)=0x10b) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000380)={r3}) r8 = socket$inet6_dccp(0xa, 0x6, 0x0) syz_io_uring_submit(r6, r5, &(0x7f00000001c0)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r8, 0x80, &(0x7f0000000300)=@in6={0xa, 0x0, 0x0, @remote}}) r9 = accept4$vsock_stream(r1, &(0x7f0000000140)={0x28, 0x0, 0x0, @local}, 0x10, 0x800) syz_io_uring_submit(0x0, r5, &(0x7f0000000240)=@IORING_OP_FILES_UPDATE={0x14, 0x31, 0x0, 0x0, 0x5, &(0x7f00000001c0)=[r9, r0], 0x2}) sendfile(r2, r4, 0x0, 0x1000fc4) sendfile(r1, r1, 0x0, 0x80000007) 13:46:06 executing program 1: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000200)='./bus\x00', 0x2000000, &(0x7f0000000100)=ANY=[@ANYRES64=0x0, @ANYRESDEC], 0x1, 0x11ea, &(0x7f0000002480)="$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r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r1 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ftruncate(r1, 0x7fb) lseek(r1, 0x0, 0x4) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x1000fc4) sendfile(r0, r0, 0x0, 0x80000007) 13:46:06 executing program 5: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000200)='./bus\x00', 0x2000000, &(0x7f0000000100)=ANY=[@ANYRES64=0x0, @ANYRESDEC], 0x1, 0x11ea, &(0x7f0000002480)="$eJzs3L+LHGUYB/Anl5jEi/dDjdEExAdttBlyV9hoc8gFJAtKkhMSQZh4c7rcuLvsLAcrYrSy9d9QLO0EsdPmGv8Gu2ssU4gj2VWTC6sQNFk4Pp9mH3jfL/u+DAy8wzxz8PqXH+3uNMVOOYqFY8diYRCRtzMyFuIvn8Urr/340/NXr9+4vNHpbF7JvLRxbe3VzFx+4ft3P/nmxR9GZ975dvm7U7G/+t7Br+u/7J/bP3/w+7UPu012m+z1R1nmzX5/VN6sq9zuNrtF5tt1VTZVdntNNTw0vlP3B4Nxlr3tpcXBsGqaLHvj3K3GOernaDjO8oOy28uiKHJpMfgvtr6+3bZtRNs+Fiejbdv28ViMM/FELMVyRKzGk/FUPB1n45k4F8/Gc3H+zqzj8143AAAAAAAAAAAAAAAAAAAAHC3/1v+/8k/9/+28Vw0AAAAAAAAAAAAAAAAAAABHy9XrNy5vdDqbVzJPR9Rf7G3tbU1/p+MbO9GNOqq4GCvxW0y6/6em9aU3O5sXc2I1Pq9v/Zm/tbd1/HB+bfI5gZn5tWk+D+dPxeK9+fVYibOz8+sz86fj5ZfuyRexEj+/H/2oYzvuZO/mP13LfOOtzn35C5N5AAAAcBQU+beZ5/eiyN5XETPGp/kHeD5w3/n6RFw4Md+9E9GMP94t67oaPrTiZDz0v1AoFP9zMe87E4/C3Ys+75UAAAAAAAAAAADwIB7F64Tz3iMAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAB/sAPHAgAAAADC/K3T6NgAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAL4KAAD//5K51Ds=") r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r1 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ftruncate(r1, 0x7fb) lseek(r1, 0x0, 0x4) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x1000fc4) sendfile(r0, r0, 0x0, 0x800007a7) 13:46:06 executing program 3: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000200)='./bus\x00', 0x2000000, &(0x7f0000000100)=ANY=[@ANYRES64=0x0, @ANYRESDEC], 0x1, 0x11ea, &(0x7f0000002480)="$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r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r1 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ftruncate(r1, 0x7fb) lseek(r1, 0x0, 0x4) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x1000fc4) sendfile(r0, r0, 0x0, 0x80002000) 13:46:06 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f0000000140)=[{{&(0x7f0000000000)={0xa, 0x4e22, 0x0, @mcast2={0x0, 0x5}, 0xff}, 0x1c, 0x0}}], 0x1, 0x0) [ 214.778676][T23310] netlink: 132 bytes leftover after parsing attributes in process `syz-executor.4'. [ 214.788337][T23310] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 13:46:06 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x18, 0x3, &(0x7f0000000180)=@framed, &(0x7f00000000c0)='syzkaller\x00'}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={0x0}, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000300)="d8000000180081054e81f782db4cb904021d080006007c09e8fe55a10a0015000600142603600e120800080000f40301a8001600200002400400027c035c0461c1d67f6f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9e00360db798262f3d40fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9703920723f9a941", 0x12b}], 0x1}, 0x0) 13:46:06 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f0000000140)=[{{&(0x7f0000000000)={0xa, 0x4e22, 0x0, @mcast2={0x0, 0x6}, 0xff}, 0x1c, 0x0}}], 0x1, 0x0) 13:46:06 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x18, 0x3, &(0x7f0000000180)=@framed, &(0x7f00000000c0)='syzkaller\x00'}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={0x0}, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000300)="d8000000180081054e81f782db4cb904021d080006007c09e8fe55a10a0015000600142603600e120800080000f50301a8001600200002400400027c035c0461c1d67f6f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9e00360db798262f3d40fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9703920723f9a941", 0x12b}], 0x1}, 0x0) 13:46:06 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x18, 0x3, &(0x7f0000000180)=@framed, &(0x7f00000000c0)='syzkaller\x00'}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={0x0}, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000300)="d8000000180081054e81f782db4cb904021d080006007c09e8fe55a10a0015000600142603600e120800080000020401a8001600200002400400027c035c0461c1d67f6f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9e00360db798262f3d40fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9703920723f9a941", 0x12b}], 0x1}, 0x0) 13:46:06 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f0000000140)=[{{&(0x7f0000000000)={0xa, 0x4e22, 0x0, @mcast2={0x0, 0x7}, 0xff}, 0x1c, 0x0}}], 0x1, 0x0) [ 214.883511][T23312] loop1: detected capacity change from 0 to 8192 [ 214.886620][T23313] loop5: detected capacity change from 0 to 8192 13:46:06 executing program 0: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000200)='./bus\x00', 0x2000000, &(0x7f0000000100)=ANY=[@ANYRES64=0x0, @ANYRESDEC], 0x1, 0x11ea, &(0x7f0000002480)="$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") (async) r1 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r2 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000040)=0x20) r3 = socket$inet6(0xa, 0x2, 0x0) sendmsg$inet6(r3, &(0x7f0000000080)={&(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c, 0x0}, 0x0) (async) getpeername$l2tp6(r3, &(0x7f0000000280)={0xa, 0x0, 0x0, @local}, &(0x7f00000002c0)=0x20) (async) ftruncate(r2, 0x7fb) lseek(r2, 0x0, 0x4) (async) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) (async) syz_io_uring_setup(0x24fa, &(0x7f0000000080)={0x0, 0x0, 0x10100}, &(0x7f0000000100), &(0x7f0000000140)=0x0) (async) syz_io_uring_setup(0x5e2, &(0x7f0000000200), &(0x7f0000000000)=0x0, &(0x7f0000000180)) (async) r7 = socket$inet6(0xa, 0x2, 0x0) sendmsg$inet6(r7, &(0x7f0000000080)={&(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c, 0x0}, 0x0) (async) getsockopt$IP6T_SO_GET_ENTRIES(r7, 0x29, 0x41, &(0x7f00000003c0)={'mangle\x00', 0xe7, "31321dee53914f44f3dfbd53bb76e7f12b60c94ff8fab61bd44e8a217d69ae3ae07b23b3bca828cf876c4d36290b9e0671a35789f202ddd1e1cba2e044df40229b8e96c725830fee599ad29e1a9793334a7d7218a0f3e72fe14ccff492af2e5a7893fc7b8b4d5456da005a84865f35d7a6e6959e8d358f491482cc0ada6b43f4345763198a3567ae6c155f1f20d9939f10f2c2a429e411e87d0915faef5421cc88a51d69ee3d52347a2f4414a16aaa6856478f53064b5a29a0af4d810d264fbb79abee7cc1c919fc6200ca51f4e435ca64316c8e7035ff73e5ab58a794ae9e9088689ff65c2c08"}, &(0x7f0000000500)=0x10b) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000380)={r3}) r8 = socket$inet6_dccp(0xa, 0x6, 0x0) syz_io_uring_submit(r6, r5, &(0x7f00000001c0)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r8, 0x80, &(0x7f0000000300)=@in6={0xa, 0x0, 0x0, @remote}}) r9 = accept4$vsock_stream(r1, &(0x7f0000000140)={0x28, 0x0, 0x0, @local}, 0x10, 0x800) syz_io_uring_submit(0x0, r5, &(0x7f0000000240)=@IORING_