ec85aea3e3c92d71a503580e91ff9e69f1f4ad8aa67640b4c4876f3084cf42865a0f558bb730bca25cc1e10b8716a3c784e2fc76ed7845a569f4c06ec7c01f7c24c89616bc69e0f0a0f68b2879607839bfbc056528f9e72160ed469fbadcb1cfccbaa446b96dcb29c518e903be3f7015753bfa92b3973d3cc9c756bfbf98414671c2d46ea0f4e7a7f7f2b7ebaf4568a81cc11ac93aaec084b09c348b63452fdbe29a1f072ee00ddd6262fe33d7e5fa9a0fc79d8ee9d4673a9aa87ff706b819a4e058b7530367d84ef64b274e3de3405dd45b8b228eca7ce6479a9f6d3b3d3b919e3db515049f2b942ea00aa16c71b2f45519e3fa0ca1ba535a33dcc003bb306d48a2ef36c6d8c35bc1afa827aa96e561f28eaddb177702ef24778ca803a791edaebb4650d04ee79f038c236231f8361e9fb16ef773328452e0204e2c5dcea82b1af98368745ca4a6676cb68f09c197b8531a437bbcf8c67ddea2d724084326ac087f733b932bdd2db468d2998a676a576708df299174efda3d989de1e96959e0d82463712fc6e89329d77c78b060ef8eb25f247eea933722f653e642d3b800bd357b0196a829c4c024eb4441259e4b4ead382d3331017ba1ff348332d0b075f9ede817e691e910937ec6ed9b00636a3c3e5db321220c31a83b9460b625cd3cf938d8ff44fe7018e84c03452cec48ac0ed05b12ac38b10002b516cebd776257fce86ed3c54cf9a42d2640b62c44ae129e0470e29b31091334673ba0600359857c6a6c35dbcafe85f8d090eaeb62867d4200c646411056861587ed97ab499ea8ff864d03a1c76bb2e9075b935b2cdf8119f951e7c766639ac9f8ba6394d9ff3c843d02bd2644e96a6c8036b16924a6ad18a0b5091ab1d4dfa1b424995668ccedc467bc9497594d174c9c1ea324f88d30ddc3d49a50ea756c5188e9454339d0dc14574876e1e7ca83d818827c5fa34cf1c07a3ae1298f904a25ad6a8bff1dd76d1809527fe7a0fc2a41bae838417141c6ea35e87bca7ece25d95bd585ad3441aadcff12cc54150ab4299bf37f10fb8d7559ba53a139f3bff4c985808fa8721c238ea8ef62418c458f6364b349a5a272fd66c386fcbc9ab3333ed6a637bce45e53f3f6bbc3e5030a57097f8e89dd4444b659d8f68ec3a546e4cd9370fd25299e181b80b5dc4be03beab5b5918f031cfc92fd196a470f4381be0d1ce31b97165d4dcabbe988ada029be5b79a0e20e2abf602e12eaddd49e47d88fe30ddfb410b6945cd3e705d9699873e32dd787ca4e9eeb8d76d6b408cade9ff86cea4b00f3a0b84bd7463d0ead8f1bd3be3f794e05d088302e9ac332daae48617aefa784a3c9f9f93fed7574556cbdff8d7f041566872fd421e87c105c90d767d958ca21aacb229e0e985aab9166624eb0d74e350d23d05c3b2491b7e74d2cab7c813553c8fc4babd4bce94963b88019b4c9c2b546bd6bd1c7d623944208e78f98e7e51a56176cea4edb6c8ea6aa47b204c34138204f9b9251aadde6f234b2939ee045afab803dee31d73b8d34be2f30d1d89ce96dd5ace876926214fde13d9fcb844e076673f87b6cec2f9309e7afe54dd30f5f4628fb523a9e85bab7b35d26971901e567af3ccb9b48c5a7d32340a81fcdf8413b8ef8942319281530efadfad1c583d068f79e71db79787b737cc7a653004577e074b9b29cbe0da3714859138e22d3524d4254c532ecc1081c441ac8982c59cb2b51e199ae49082748350e722326d66de2544c9691b580d65d73dd73867c7dc2afdba9e573a9e94420feb7eb38f61a8705e93827a4b20578816a25442df8e1d8a0babcc6e5b5e579daaddd2d843fc8e08cb4d6742446bec4916d49a278d029575b1d02a1d2caa6ea5dcb83a28889707679ca2b9aa51dfef3f0a65d4d861ef0413d20daf842d3112e4d2987b4b161810e06916355d8d9d4ef598d44a2531529f07963dabc0169a8c9473c26858b8590f4bd991cf10efe8488c40fbdddb420f745291e0914c2290c6aeeb7f1d3191cf322e053a97949ff6509511aa4638c60c8a0ccfbf5b7db2288bbfd328ae4896e975bd52e3e759c246baecd30a3d2b47030fe12ae7067af0fc15f4ff4d3fdd577e06a82bfaeb481b42371c0bc183c49aaf0250bcde1c26c45bd4ab4fd6b495dd17d70626826802bb0b896d43cd1752ab14420588d1a67c167e4df26c9cca034d57d84a199b4fcb35b2a3be697ac6aad88552e67bc88f75da0561a5568d522fa42f2d4237ebc11392d753850c01a3479d6bf7d9a492767be36d4e5411c51dacfbb72b93d88ccafb42c1d74e7cd433c7d7316c8cc71622a2bfc6e17f7401cdd8a392f8008e54e29976ef74e738eef2b49ccbdb144582b6d9cebe476bd77a25bbdf9cfa3c6670d3becfdb740291de8c3abb50661f78c3c200cac1462ea8eba70e7db682e13c47761a30ab691a2ad17d8b799cedd84d080791421de23612b573becb55598ae4e790caf75b79483909df2cbceb91cf87a54d1ceaaca53606db6e901cd7b591caa3ebc3be5c131c77ba4bf4aa3495de41c1ac33f39542ade2d506097fe049262ad524c5383700024419264cc8ea0a8d683336345bc827370f409d09083f53782b45219acdd76b48e32dc5b9f7805a1b0cc632fba2371963608ab532a945dc467d271cb19c3af565066607fd2b0941273f94fb1659aa5f722c4fbc77b4654a37ca2e58670eac0ff8440e294adb4918b9d0b8721f33d59551af73177b4b943377c6ff3d08a9adfd41c1ac42879ae3a0cc4a05f4f0efd2b046ab0d29a242dc40cf25ae214fae09b6def2f310d8511cbe292ee8179ca4cd4fecec933a25e488e8c77a0c28e7798a9a3321e080b5be4fb7fb6b7623b35bbe0a54c7463b60fbff0996fa2f49dd134b31b6e05d1434ac96d4755116119dfc4a0bf6451602e2de1ff1e8b2392b6e7aae7215b820005d0c8fc1640d314025c15e2bff5f83f67dcadf822688437b418692d422f8930537b81a901046476bf5f6a282ab1fa7c3a2d1ce86809d64c8fe072b946d2087ed5046fb4b551813a3233fea3d5201d069554503536ac28f5030c90d58b8fcf2fa850d174bb5f04994326c70416675963ddd79f88b409591dc14e6876a915352caa4d7437dd81a3d6b1075f8020f16df494e4ec6778959050137b2b7212d2aded500e3af5907d54850e1168f892ae0c0cbb46b491d4c8e01718e7c29b478dbdf47c6f1cf9d2e5a30d5e7a5b0e661ad47ac6052b87c1e6c3f24f38edfc09c335380f6c1520e826acc30049e5969eaa2975b91eb3f8810ccc7205249656436c7b2a17c8fcbf83ef0c9ca6d8c6ce494db2bdecbb2660aa64badfc37713a9654f93eb0a3695c9f19dbc56065ee2bd8eb0e6723220f6dac5ac4321b2a4219befa656b9c6dd777acd84249a8bc9359d9874236815d309021762a4ce8db5a3ffc817b281d323f5f90bb9df8b3bbf8f044680999fbf2c4608f770b21e46209d7b934844b50255dc4138806d89d7e4c0feacb2c088563faa389fb0f26ff075b6b5d18752edc74478feda71e441b5ae202394d7cd75689662de713363dbf6f8d2677cd391a1ba6fd8402edf4f010a564017b63fbe34a936b3537642d87498f95a302b81dffdf47440374b624513014c64f266b995cf5c3c3021124309c0bee1e55386cedb36fbcae9958a6f8d463d52f894250c9f1e886057883624b19a133e8269006855be19d0b6a61762c7f5157f57b9f6dab349faca272f3994925a273a11fd2c938229bdfc8d3e2fd60e5c007745e0ff410685e7a7dd9606f116db8136b057f81b742839decf1f43ea77a62aa29863f4c0561a5e801c18618ff093a3a5ecd234cfb1ec1a40d5480d5be7727db049c72d8ec47ee31f3e444b0fccfc6a4a9e06d1b530958dc6f3608a21ea25a2ee198cd6ee8ee7411879aeaa0367e74e4684acb2630675c53a0b1e3d75cda601bdfce8cfd6366f785af88c4988fc104f73ccea2ceb6b69821d6e90d519198a7bf8797a21997673e1e0dbb9cddbb2598e2dbe77c413a7e6de9731c09f67c817d127d9770293db977daf5bbe5d6b86a62dffed4022e2011c8ea45a2a6dd93210156f4de983d4e21cc34458778cda55162e027b607c2b13c2b510ea0f56e55793a40dd1b0a755093b4770f40e4afc49138197cd884d7b6c1e4de3666085128dbdb34804faa4aad961e3603f7a84fdc93b1e3e4cfeb387ab6151f44a0db51ee6f6f186637a821a42e30d111b9af4507c99179f4c396e84478a5b5b990bc970a958c59fe8377af51e466996c80ac32eef78db46ede1a38870610a36118468898fa3a6de4aca2c4b03c6a20c42028ef09413c79e399031138c39c4559b310cb711d4f51072799ced74c2a82c550d40c78909ff31ad4b0273863eb75adfb62bb21d6808af51534e9188107c4175a2f30242bf0fa3", 0x1000, 0xeb3}, {&(0x7f0000000400)="9ead6c91fc6e17a47fe117aa5241f8d06c454ecb096f9f786a62d2d791047ca3d9d2ee566392f4e11a12fb6ffee531fd525fa615748961577e838c040531057f7ed8428665792cf295ec9af47ea56b9d8537ada1fc35b20562fa68f332990656dd4bf3deba75f742d866d1a62b782383a148790e3103838f0e0544ffdf9b4f4b7102ac7d105c7f4c7b75", 0x8a, 0x8}, {&(0x7f00000007c0)="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", 0xfc, 0xa40}, {&(0x7f00000008c0)="cdc7e7935712999977b38a9dff7494719b8a2c5000b863b33a09be76f45867725d694e5af4c22c340491fa4f0eb9ac0d3399ddc1452f221249a0db0f79b11149d5ea6680eecbf20e6457ea31791b07ca91394d13ec9851a7510f1fa3c871e5fa610daaf165fd68b571134936404af957894fba1ba95b8c8aeea3acd470e3b69cbd72b9bbc7028b30eef02470b3cc7643f53104adf3c61ece1395738fcffb71ceec33981f8d0d9623e8fb9cf4342cd575594a7ed1751b7dd29ad4a8da861bcba54cf71fef2160a4ec8e1057957bde9ef7392fec415b6b91a93c1ec5835133afc18998ab1ca8", 0xe5, 0xffffffff80000001}, {&(0x7f0000001a00)="17f1866a5b276ce814dada0e0f50a77d5932ae711c46bd765328728a417ba741d17ab962dc12fc7e371fae612b99342699d395f220839abfba9086fc9d306a4faa4ac33af4866de6afd64c0a0981123c3b1b38dddda0e07e6d844b4d5920d5315dc54af495b327bd920b44a215c1f012e81d8056a537254f5d9c8ce439be3c1bc79d5bb078d48c4bdbcaca317c7fd3fa78f26688d82221afdde96405be9981491cbbb3042a13ca9d7371c8a4a09046e3ba72c2b406358f53fefe3e829f86e8b9f5087c8e5f76be1620de7b9507a3c088d92cae51cd1b", 0xd6, 0x4}], 0x800, &(0x7f00000004c0)={[{@quota}], [{@pcr={'pcr', 0x3d, 0x21}}, {@rootcontext={'rootcontext', 0x3d, 'user_u'}}]}) renameat(r3, &(0x7f0000001bc0)='./file0\x00', r0, &(0x7f0000001c00)='./file0\x00') getsockopt$ARPT_SO_GET_INFO(r2, 0x0, 0x60, &(0x7f0000000100)={'filter\x00', 0x0, [0x5, 0xffff, 0x8]}, &(0x7f00000001c0)=0x44) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000005c0)=""/214, 0xd6}, {&(0x7f00000006c0)=""/194, 0xc2}], 0x3, 0x0, 0x0) r4 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r4, 0x29, 0x40, &(0x7f0000000500)=@filter={'filter\x00', 0xe, 0x4, 0x390, 0xffffffff, 0x0, 0x1f0, 0x0, 0xffffffff, 0xffffffff, 0x2c0, 0x2c0, 0x2c0, 0xffffffff, 0x4, 0x0, {[{{@ipv6={@private2, @local, [], [], 'wg2\x00', 'veth1_macvtap\x00'}, 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@inet=@ecn={{0x28}}]}, @REJECT={0x28}}, {{@ipv6={@private0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, [], [], 'vlan1\x00', 'bond0\x00'}, 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@hl={{0x28}}]}, @REJECT={0x28}}, {{@uncond, 0x0, 0xa8, 0xd0}, @REJECT={0x28}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x3f0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x1000005, 0x50, r4, 0x326ea000) [ 1022.329916] new mount options do not match the existing superblock, will be ignored [ 1022.344449] ip6_tables: ip6tables: counters copy to user failed while replacing table [ 1022.395284] audit: type=1804 audit(1621059808.130:4294): pid=19292 uid=0 auid=4294967295 ses=4294967295 op="invalid_pcr" cause="open_writers" comm="syz-executor.1" name="/root/syzkaller-testdir260903950/syzkaller.z1RiNn/687/bus" dev="sda1" ino=14069 res=1 [ 1022.425313] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1022.439524] FAULT_INJECTION: forcing a failure. [ 1022.439524] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1022.485023] new mount options do not match the existing superblock, will be ignored [ 1022.499623] CPU: 0 PID: 19292 Comm: syz-executor.1 Not tainted 4.14.232-syzkaller #0 [ 1022.508239] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1022.517608] Call Trace: [ 1022.520231] dump_stack+0x1b2/0x281 [ 1022.523867] should_fail.cold+0x10a/0x149 [ 1022.528028] __alloc_pages_nodemask+0x22c/0x2720 [ 1022.532890] ? __lock_acquire+0x5fc/0x3f20 [ 1022.537583] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 1022.542441] ? __do_page_cache_readahead+0x236/0x940 [ 1022.547554] alloc_pages_current+0x155/0x260 [ 1022.552055] __page_cache_alloc+0x67/0x80 [ 1022.556216] __do_page_cache_readahead+0x27e/0x940 [ 1022.561248] ? read_cache_pages+0x6a0/0x6a0 [ 1022.565581] ? lock_downgrade+0x740/0x740 [ 1022.569743] ondemand_readahead.isra.0+0x514/0xb60 [ 1022.574723] page_cache_sync_readahead+0xa6/0xf0 [ 1022.579517] generic_file_read_iter+0xfbc/0x21c0 [ 1022.584300] ext4_file_read_iter+0x14b/0x330 [ 1022.588732] generic_file_splice_read+0x3a7/0x5c0 [ 1022.593590] ? add_to_pipe+0x350/0x350 [ 1022.597551] ? rw_verify_area+0xe1/0x2a0 [ 1022.602666] ? add_to_pipe+0x350/0x350 [ 1022.606649] do_splice_to+0xfb/0x140 [ 1022.610384] splice_direct_to_actor+0x207/0x730 [ 1022.615060] ? common_file_perm+0x3ee/0x580 [ 1022.615859] ip6_tables: ip6tables: counters copy to user failed while replacing table [ 1022.619388] ? generic_pipe_buf_nosteal+0x10/0x10 [ 1022.619402] ? do_splice_to+0x140/0x140 [ 1022.619414] ? rw_verify_area+0xe1/0x2a0 [ 1022.619426] do_splice_direct+0x164/0x210 [ 1022.619437] ? splice_direct_to_actor+0x730/0x730 [ 1022.619451] ? rw_verify_area+0xe1/0x2a0 [ 1022.630816] kvm: vcpu 0: requested 128 ns lapic timer period limited to 500000 ns [ 1022.632480] do_sendfile+0x47f/0xb30 [ 1022.632500] ? do_compat_writev+0x180/0x180 [ 1022.632518] SyS_sendfile64+0xff/0x110 [ 1022.632527] ? SyS_sendfile+0x130/0x130 [ 1022.632540] ? do_syscall_64+0x4c/0x640 [ 1022.659766] kvm: vcpu 0: requested 128 ns lapic timer period limited to 500000 ns [ 1022.661322] ? SyS_sendfile+0x130/0x130 [ 1022.661336] do_syscall_64+0x1d5/0x640 06:23:28 executing program 4: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000240)=[@text32={0x20, &(0x7f0000000040)="0f0836660f3a633ea4c4e1bc5649deec9a13000000fb00f00fb18500000000670f01cb660f388054fe04660f3a0aef07cf66ba410066ed", 0x37}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000000400)={"6cdd4237dd245c8404721efdc9c8dc1964125fa96fa42b761c6ec25b2bec0ba4c81036c93a40c8a4d4412a763b00040000000000003c5ca206c047ecee377abaece6b88378e38e06c5fc191f361d264ffa8b46485f02baee1ab6b8154252066178868d1ef4b53606000000000000007c21a984c2b9ca4bbb7a87165c0c1dbc75d7ea4df1001000000000694525952f44500a1f0db509c32cc7ace842c28f37f06e4ea9f1e5f0c6c379f9cc58bf69fcde317fad4825aa1b6a832d4e48cc41bb5a6baa41d614f6c8941bee805954a62d196a4e8d4bf6b21224b57f530d0000c1ff53bf79a1f5c5dc34b22645cbc11c4562d22db88d0edc5daee171cc04d96d9ec2db07478f347edbd6404923ad4a5672b1b285c7988c4ec0922c655ff600000000c00dc290d936d93236051fadfb4b95d02c0bda7ce38dabb7cd103fe4d0c9c963cd717a77f8df8d46099b1f580968af6afbbc19db161c6df3e7c9c71bc08a282fc2c142856b5e4caff4c0a4f72445ef10dcd2c569319d6e9bb2058d023f669a64fc7d9684b45b00000000364673dcfa9235ea5a2ff23c4bb5c5acb290e8976dcac779ff000000000000003d4e185afe28a774b99d3890bd37428617de4cdd6f53c419ce31054182fd098af7b7f1b1152c691611f897558d4b755cb783978d9859b0537b05b623dcb5c4ca9317471a40fa4998cca80e961efffb4e1aa25d8a17deef0c8694c4395fc99be3c3fe7aeb8af4929ce7d346ca62b25d48fda5d10146702f78b233b5208752726ed9f0c340d494b92d19cc930bb8a5f8b4da8f4603ac0c3b698384e17a570dc8524823ed15af4ecfabb4b2541d3c114b7bba1c21a845c9cf0d1cc24aba47e30f558b2246ad95ccf7d2f80cc0ab26f08336ea1a33b79cf35b898837016eb211a1734c7af076e15451e33519fc978f66df7df4557c91024a8dc130a28ef5f63ad07b39c8d23b85cf434e065e8a29a80047fe17dee6f6347b4951f97b5703dc78b1ca9d74ea6a9ae12ab367c0de2659cc38d2f33ddd86e0597d33361eada119b5132145fa4525c488c7fffd6ceda6e9a02ebd97ced6b0161f2cc84615ceb8b18883299c636e9e46724a9a0600a8bb02f3e489631d522019a35fe12a33caf9dd8768ddbc02a484c345c3eff254297b1dbb04989c3f9f3c7b3c985c39b1d313018068d3809bac8c657e39f4f692613e28387e955722908dd88b56163be8312ff47c5b6f280472935af74e97a5a8110a4d74496f4c8ec82ddb010100000000000001a047526865c888c9ff36056cc4ad258021e1581d43badaaec6cc5a2ef989de9801fed6d4be2bfcfe07a69c46bffbe9dd03970800000000000000d372bdd6d89dc1ecf63c23d506114d0fba2bd1c69e8f7e3fccdcda85ce975ec1381b1cec6ddaa76e186719d819164300"}) ioctl$KVM_SET_VAPIC_ADDR(r3, 0x4008ae93, &(0x7f0000000140)=0x5000) ioctl$KVM_RUN(r3, 0xae80, 0x0) [ 1022.661353] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 1022.706697] RIP: 0033:0x4665d9 [ 1022.709920] RSP: 002b:00007ff223d33188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 1022.717733] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 00000000004665d9 [ 1022.725275] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000006 [ 1022.732574] RBP: 00007ff223d331d0 R08: 0000000000000000 R09: 0000000000000000 [ 1022.739968] R10: 0000800100020001 R11: 0000000000000246 R12: 0000000000000002 06:23:28 executing program 1 (fault-call:12 fault-nth:13): r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x2007fff) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r1 = open(&(0x7f00000002c0)='./bus\x00', 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, 0x0) sendto$inet6(r3, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @empty}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f0000000080), 0x152) setsockopt$inet6_tcp_TLS_TX(r3, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) sendfile(r3, r1, 0x0, 0x800100020001) creat(&(0x7f0000000200)='./bus\x00', 0x0) [ 1022.747246] R13: 00007fff7051c64f R14: 00007ff223d33300 R15: 0000000000022000 [ 1022.761016] audit: type=1804 audit(1621059808.230:4295): pid=19310 uid=0 auid=4294967295 ses=4294967295 op="invalid_pcr" cause="ToMToU" comm="syz-executor.1" name="/root/syzkaller-testdir260903950/syzkaller.z1RiNn/687/bus" dev="sda1" ino=14069 res=1 [ 1022.785387] jfs: Unrecognized mount option "pcr=00000000000000000033" or missing value 06:23:28 executing program 0: getpid() r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 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, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000240)=[@text32={0x20, &(0x7f0000000040)="0f0836660f3a633ea4c4e1bc5649deec9a13000000fb00f00fb18500000000670f01cb660f388054fe04660f3a0aef07cf66ba410066ed", 0x37}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000400)={"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"}) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000000140)=0x5000) r3 = syz_open_dev$vcsn(&(0x7f0000000000), 0x8, 0x61c680) ioctl$KVM_CREATE_PIT2(r3, 0x4040ae77, &(0x7f00000000c0)={0xa02d}) ioctl$KVM_RUN(r2, 0xae80, 0x0) sendmsg$NFNL_MSG_COMPAT_GET(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000080), 0xc, 0x0}, 0x0) 06:23:28 executing program 2: r0 = getpid() r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0), 0x400102, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 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, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) sched_setattr(r0, &(0x7f0000000000)={0x38, 0x2, 0x10000000, 0x747b, 0x45, 0x5, 0x5, 0x1000, 0x0, 0x8}, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000240)=[@text32={0x20, &(0x7f0000000040)="0f0836660f3a633ea4c4e1bc5649deec9a13000000fb00f00fb18500000000670f01cb660f388054fe04660f3a0aef07cf66ba410066ed", 0x37}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000000800)={"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"}) ioctl$KVM_SET_VAPIC_ADDR(r3, 0x4008ae93, &(0x7f0000000140)=0x5000) ioctl$KVM_RUN(r3, 0xae80, 0x0) sendmsg$NFNL_MSG_COMPAT_GET(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000080), 0xc, 0x0}, 0x0) 06:23:28 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0/file0\x00', 0x100, 0x4b) ioctl$sock_SIOCGIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(r0, 0x8982, &(0x7f0000000100)) mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cpuset\x00', 0x0, 0x0) r1 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r2, &(0x7f0000000140), 0x12) preadv(r2, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000005c0)=""/214, 0xd6}, {&(0x7f00000006c0)=""/194, 0xc2}], 0x3, 0x0, 0x0) [ 1022.846345] new mount options do not match the existing superblock, will be ignored [ 1022.875436] audit: type=1804 audit(1621059808.610:4296): pid=19332 uid=0 auid=4294967295 ses=4294967295 op="invalid_pcr" cause="open_writers" comm="syz-executor.1" name="/root/syzkaller-testdir260903950/syzkaller.z1RiNn/688/bus" dev="sda1" ino=14115 res=1 [ 1022.910138] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1022.932042] FAULT_INJECTION: forcing a failure. [ 1022.932042] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1022.947541] CPU: 0 PID: 19332 Comm: syz-executor.1 Not tainted 4.14.232-syzkaller #0 [ 1022.955446] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1022.964828] Call Trace: [ 1022.967435] dump_stack+0x1b2/0x281 [ 1022.971332] should_fail.cold+0x10a/0x149 [ 1022.975499] __alloc_pages_nodemask+0x22c/0x2720 [ 1022.980275] ? __lock_acquire+0x5fc/0x3f20 [ 1022.984534] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 1022.990782] ? _raw_spin_unlock_irq+0x24/0x80 [ 1022.995300] ? __do_page_cache_readahead+0x236/0x940 [ 1023.000416] alloc_pages_current+0x155/0x260 [ 1023.004919] __page_cache_alloc+0x67/0x80 [ 1023.009076] __do_page_cache_readahead+0x27e/0x940 [ 1023.014019] ? read_cache_pages+0x6a0/0x6a0 [ 1023.018462] ? lock_downgrade+0x740/0x740 [ 1023.022629] ondemand_readahead.isra.0+0x514/0xb60 [ 1023.027602] page_cache_sync_readahead+0xa6/0xf0 [ 1023.027966] new mount options do not match the existing superblock, will be ignored [ 1023.032489] generic_file_read_iter+0xfbc/0x21c0 [ 1023.046816] ext4_file_read_iter+0x14b/0x330 [ 1023.051245] generic_file_splice_read+0x3a7/0x5c0 [ 1023.056114] ? add_to_pipe+0x350/0x350 [ 1023.060030] ? rw_verify_area+0xe1/0x2a0 [ 1023.064324] ? add_to_pipe+0x350/0x350 [ 1023.068225] do_splice_to+0xfb/0x140 [ 1023.071960] splice_direct_to_actor+0x207/0x730 [ 1023.076660] ? common_file_perm+0x3ee/0x580 [ 1023.081257] ? generic_pipe_buf_nosteal+0x10/0x10 [ 1023.086121] ? do_splice_to+0x140/0x140 [ 1023.087997] new mount options do not match the existing superblock, will be ignored [ 1023.090458] ? rw_verify_area+0xe1/0x2a0 [ 1023.090472] do_splice_direct+0x164/0x210 [ 1023.090486] ? splice_direct_to_actor+0x730/0x730 [ 1023.112804] ? rw_verify_area+0xe1/0x2a0 [ 1023.120479] do_sendfile+0x47f/0xb30 [ 1023.124407] ? do_compat_writev+0x180/0x180 [ 1023.128854] SyS_sendfile64+0xff/0x110 [ 1023.132873] ? SyS_sendfile+0x130/0x130 [ 1023.136854] ? do_syscall_64+0x4c/0x640 [ 1023.140838] ? SyS_sendfile+0x130/0x130 [ 1023.144825] do_syscall_64+0x1d5/0x640 [ 1023.148729] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 1023.153924] RIP: 0033:0x4665d9 [ 1023.157149] RSP: 002b:00007ff223d33188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 1023.164986] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 00000000004665d9 [ 1023.172271] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000006 [ 1023.179838] RBP: 00007ff223d331d0 R08: 0000000000000000 R09: 0000000000000000 [ 1023.187118] R10: 0000800100020001 R11: 0000000000000246 R12: 0000000000000002 06:23:28 executing program 0: getpid() r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 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, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000240)=[@text32={0x20, &(0x7f0000000040)="0f0836660f3a633ea4c4e1bc5649deec9a13000000fb00f00fb18500000000670f01cb660f388054fe04660f3a0aef07cf66ba410066ed", 0x37}], 0x1, 0x0, 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/tty/drivers\x00', 0x0, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000400)={"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"}) mmap(&(0x7f0000ff5000/0x4000)=nil, 0x4000, 0x1, 0x12, 0xffffffffffffffff, 0x5e5a8000) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000000140)=0x5000) ioctl$KVM_RUN(r2, 0xae80, 0x0) sendmsg$NFNL_MSG_COMPAT_GET(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000080), 0xc, 0x0}, 0x0) 06:23:28 executing program 5: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 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, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000240)=[@text32={0x20, &(0x7f0000000040)="0f0836660f3a633ea4c4e1bc5649deec9a13000000fb00f00fb18500000000670f01cb660f388054fe04660f3a0aef07cf66ba410066ed", 0x37}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000000400)={"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"}) ioctl$KVM_SET_VAPIC_ADDR(r3, 0x4008ae93, &(0x7f0000000140)=0x5000) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) ioctl$KVM_SET_REGS(0xffffffffffffffff, 0x4090ae82, &(0x7f0000000800)={[0x9, 0x80000001, 0x1f, 0x6, 0x1, 0xdb30, 0x10000, 0xae, 0x0, 0x10001, 0x1, 0x3, 0xffffffff, 0x1, 0x80, 0x100000000], 0x4000, 0x40000}) mount$fuse(0x0, 0x0, 0x0, 0x0, 0x0) sendmsg$NFNL_MSG_COMPAT_GET(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000080), 0xc, &(0x7f0000000280)={0x0, 0x28}}, 0x0) openat$ocfs2_control(0xffffffffffffff9c, &(0x7f00000001c0), 0x400003, 0x0) 06:23:28 executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cpuset\x00', 0x0, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x2ec) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = openat$cgroup_procs(r0, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000005c0)=""/214, 0xd6}, {&(0x7f00000006c0)=""/194, 0xc2}], 0x3, 0x0, 0x0) [ 1023.194483] R13: 00007fff7051c64f R14: 00007ff223d33300 R15: 0000000000022000 06:23:29 executing program 2: r0 = getpid() r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) sched_setattr(r0, &(0x7f0000000000)={0x38, 0x6, 0x1a1c749495b4d377, 0x2, 0x6, 0x1, 0x5, 0x800, 0xfffffff8, 0x1}, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 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, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xa}, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x8001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) sched_setattr(0x0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x10000068, 0x0, 0xfffffffb, 0x9, 0x0, 0x0, 0x0, 0x50}, 0x0) sched_setattr(0x0, &(0x7f0000000180)={0x38, 0x3, 0x0, 0x1, 0x4, 0x2, 0xff, 0x1, 0x3, 0x4}, 0x0) sched_setattr(r0, &(0x7f00000000c0)={0x38, 0x6, 0x48, 0x5, 0x9, 0x127, 0x9, 0x313b, 0x200, 0x10001}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000240)=[@text32={0x20, &(0x7f0000000040)="0f0836660f3a633ea4c4e1bc5649deec9a13000000fb00f00fb18500000000670f01cb660f388054fe04660f3a0aef07cf66ba410066ed", 0x37}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_GET_XCRS(r3, 0x8188aea6, &(0x7f0000000100)=ANY=[@ANYBLOB="0300000024e90000c35e0000000000000300000000000000060000ff00000000000000000010001004000000000000000400000000000000"]) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000000400)={"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"}) ioctl$KVM_SET_VAPIC_ADDR(r3, 0x4008ae93, &(0x7f0000000140)=0x5000) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r4, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) sendmsg$NFNL_MSG_COMPAT_GET(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000080), 0xc, 0x0}, 0x0) 06:23:29 executing program 1 (fault-call:12 fault-nth:14): r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x2007fff) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r1 = open(&(0x7f00000002c0)='./bus\x00', 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, 0x0) sendto$inet6(r3, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @empty}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f0000000080), 0x152) setsockopt$inet6_tcp_TLS_TX(r3, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) sendfile(r3, r1, 0x0, 0x800100020001) creat(&(0x7f0000000200)='./bus\x00', 0x0) 06:23:29 executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cpuset\x00', 0x0, 0x0) mkdir(&(0x7f00000002c0)='./file0\x00', 0x10) openat(0xffffffffffffffff, &(0x7f0000000340)='./file1\x00', 0x8080, 0x4) mount(&(0x7f00000001c0)=ANY=[@ANYBLOB="2f646430ccde6a000000"], &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='securityfs\x00', 0x80000, &(0x7f0000000280)=']\x00') open(&(0x7f0000000000)='./file0\x00', 0x309c40, 0x18b) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r1, 0x40086607, &(0x7f0000000140)=0xdf8f) preadv(r1, &(0x7f0000000100)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000005c0)=""/214, 0xd6}, {&(0x7f00000006c0)=""/188, 0xbc}], 0x3, 0x0, 0x0) [ 1023.251639] new mount options do not match the existing superblock, will be ignored [ 1023.265175] new mount options do not match the existing superblock, will be ignored [ 1023.354478] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1023.370416] FAULT_INJECTION: forcing a failure. [ 1023.370416] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1023.371926] new mount options do not match the existing superblock, will be ignored [ 1023.425135] CPU: 0 PID: 19377 Comm: syz-executor.1 Not tainted 4.14.232-syzkaller #0 [ 1023.433696] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1023.445131] Call Trace: [ 1023.447820] dump_stack+0x1b2/0x281 [ 1023.451744] should_fail.cold+0x10a/0x149 [ 1023.455994] __alloc_pages_nodemask+0x22c/0x2720 [ 1023.460795] ? __lock_acquire+0x5fc/0x3f20 [ 1023.465071] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 1023.469936] ? __do_page_cache_readahead+0x236/0x940 [ 1023.475573] alloc_pages_current+0x155/0x260 [ 1023.480020] __page_cache_alloc+0x67/0x80 [ 1023.484333] __do_page_cache_readahead+0x27e/0x940 [ 1023.490241] ? read_cache_pages+0x6a0/0x6a0 [ 1023.494866] ? lock_downgrade+0x740/0x740 [ 1023.499046] ondemand_readahead.isra.0+0x514/0xb60 [ 1023.511600] page_cache_sync_readahead+0xa6/0xf0 [ 1023.516374] generic_file_read_iter+0xfbc/0x21c0 [ 1023.521245] ext4_file_read_iter+0x14b/0x330 [ 1023.525662] generic_file_splice_read+0x3a7/0x5c0 [ 1023.530512] ? add_to_pipe+0x350/0x350 [ 1023.534409] ? rw_verify_area+0xe1/0x2a0 [ 1023.538466] ? add_to_pipe+0x350/0x350 [ 1023.542344] do_splice_to+0xfb/0x140 [ 1023.546073] splice_direct_to_actor+0x207/0x730 [ 1023.550764] ? common_file_perm+0x3ee/0x580 [ 1023.555094] ? generic_pipe_buf_nosteal+0x10/0x10 [ 1023.559935] ? do_splice_to+0x140/0x140 [ 1023.563997] ? rw_verify_area+0xe1/0x2a0 [ 1023.568076] do_splice_direct+0x164/0x210 [ 1023.572337] ? splice_direct_to_actor+0x730/0x730 [ 1023.577275] ? rw_verify_area+0xe1/0x2a0 [ 1023.582172] do_sendfile+0x47f/0xb30 [ 1023.586437] ? do_compat_writev+0x180/0x180 [ 1023.590770] SyS_sendfile64+0xff/0x110 [ 1023.594668] ? SyS_sendfile+0x130/0x130 [ 1023.598636] ? do_syscall_64+0x4c/0x640 [ 1023.602602] ? SyS_sendfile+0x130/0x130 [ 1023.606571] do_syscall_64+0x1d5/0x640 [ 1023.611158] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 1023.616443] RIP: 0033:0x4665d9 [ 1023.619627] RSP: 002b:00007ff223d33188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 1023.627332] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 00000000004665d9 [ 1023.634596] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000006 [ 1023.641861] RBP: 00007ff223d331d0 R08: 0000000000000000 R09: 0000000000000000 [ 1023.649143] R10: 0000800100020001 R11: 0000000000000246 R12: 0000000000000002 [ 1023.656405] R13: 00007fff7051c64f R14: 00007ff223d33300 R15: 0000000000022000 06:23:29 executing program 0: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 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, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000240)=[@text32={0x20, &(0x7f0000000040)="0f0836660f3a633ea4c4e1bc5649deec9a13000000fb00f00fb18500000000670f01cb660f388054fe04660f3a0aef07cf66ba410066ed", 0x37}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000000400)={"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"}) ioctl$KVM_SET_VAPIC_ADDR(r3, 0x4008ae93, &(0x7f0000000140)) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_REGS(0xffffffffffffffff, 0x4090ae82, &(0x7f0000000800)={[0x9, 0x80000001, 0x1f, 0x6, 0x1, 0xdb30, 0x10000, 0xae, 0x0, 0x10001, 0x1, 0x3, 0xffffffff, 0x1, 0x80, 0x100000000], 0x4000, 0x40000}) mount$fuse(0x0, 0x0, 0x0, 0x0, 0x0) sendmsg$NFNL_MSG_COMPAT_GET(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000080), 0xc, &(0x7f0000000280)={0x0, 0x28}}, 0x0) openat$ocfs2_control(0xffffffffffffff9c, &(0x7f00000001c0), 0x400003, 0x0) [ 1023.684745] new mount options do not match the existing superblock, will be ignored [ 1023.839812] kvm: vcpu 0: requested 128 ns lapic timer period limited to 500000 ns 06:23:29 executing program 4: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000240)=[@text32={0x20, &(0x7f0000000040)="0f0836660f3a633ea4c4e1bc5649deec9a13000000fb00f00fb18500000000670f01cb660f388054fe04660f3a0aef07cf66ba410066ed", 0x37}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000000400)={"6cdd4237dd245c8404721efdc9c8dc1964125fa96fa42b761c6ec25b2bec0ba4c81036c93a40c8a4d4412a763b00040000000000003c5ca206c047ecee377abaece6b88378e38e06c5fc191f361d264ffa8b46485f02baee1ab6b8154252066178868d1ef4b53606000000000000007c21a984c2b9ca4bbb7a87165c0c1dbc75d7ea4df1001000000000694525952f44500a1f0db509c32cc7ace842c28f37f06e4ea9f1e5f0c6c379f9cc58bf69fcde317fad4825aa1b6a832d4e48cc41bb5a6baa41d614f6c8941bee805954a62d196a4e8d4bf6b21224b57f530d0000c1ff53bf79a1f5c5dc34b22645cbc11c4562d22db88d0edc5daee171cc04d96d9ec2db07478f347edbd6404923ad4a5672b1b285c7988c4ec0922c655ff600000000c00dc290d936d93236051fadfb4b95d02c0bda7ce38dabb7cd103fe4d0c9c963cd717a77f8df8d46099b1f580968af6afbbc19db161c6df3e7c9c71bc08a282fc2c142856b5e4caff4c0a4f72445ef10dcd2c569319d6e9bb2058d023f669a64fc7d9684b45b00000000364673dcfa9235ea5a2ff23c4bb5c5acb290e8976dcac779ff000000000000003d4e185afe28a774b99d3890bd37428617de4cdd6f53c419ce31054182fd098af7b7f1b1152c691611f897558d4b755cb783978d9859b0537b05b623dcb5c4ca9317471a40fa4998cca80e961efffb4e1aa25d8a17deef0c8694c4395fc99be3c3fe7aeb8af4929ce7d346ca62b25d48fda5d10146702f78b233b5208752726ed9f0c340d494b92d19cc930bb8a5f8b4da8f4603ac0c3b698384e17a570dc8524823ed15af4ecfabb4b2541d3c114b7bba1c21a845c9cf0d1cc24aba47e30f558b2246ad95ccf7d2f80cc0ab26f08336ea1a33b79cf35b898837016eb211a1734c7af076e15451e33519fc978f66df7df4557c91024a8dc130a28ef5f63ad07b39c8d23b85cf434e065e8a29a80047fe17dee6f6347b4951f97b5703dc78b1ca9d74ea6a9ae12ab367c0de2659cc38d2f33ddd86e0597d33361eada119b5132145fa4525c488c7fffd6ceda6e9a02ebd97ced6b0161f2cc84615ceb8b18883299c636e9e46724a9a0600a8bb02f3e489631d522019a35fe12a33caf9dd8768ddbc02a484c345c3eff254297b1dbb04989c3f9f3c7b3c985c39b1d313018068d3809bac8c657e39f4f692613e28387e955722908dd88b56163be8312ff47c5b6f280472935af74e97a5a8110a4d74496f4c8ec82ddb010100000000000001a047526865c888c9ff36056cc4ad258021e1581d43badaaec6cc5a2ef989de9801fed6d4be2bfcfe07a69c46bffbe9dd03970800000000000000d372bdd6d89dc1ecf63c23d506114d0fba2bd1c69e8f7e3fccdcda85ce975ec1381b1cec6ddaa76e186719d819164300"}) ioctl$KVM_SET_VAPIC_ADDR(r3, 0x4008ae93, &(0x7f0000000140)=0x5000) ioctl$KVM_RUN(r3, 0xae80, 0x0) 06:23:29 executing program 1 (fault-call:12 fault-nth:15): r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x2007fff) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r1 = open(&(0x7f00000002c0)='./bus\x00', 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, 0x0) sendto$inet6(r3, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @empty}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f0000000080), 0x152) setsockopt$inet6_tcp_TLS_TX(r3, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) sendfile(r3, r1, 0x0, 0x800100020001) creat(&(0x7f0000000200)='./bus\x00', 0x0) 06:23:29 executing program 3: ioctl$LOOP_SET_STATUS64(0xffffffffffffffff, 0x4c04, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0xc9, 0x100, 0x0, 0x6, 0x14, 0x0, "79e5dc8757a862cfc609c9986c3d331f847b955945d42266cd7be6a22050fd5c115b8b370da41e337aa68b2fccf807603b78b01f6c60ad75ef534beda8bc69aa", "837c1df0602f3e0c621e45c70b3115f1df8f47b42b6f740321ebe45dfd6fb6ac41b5da45494f8a064b2c329ea5e6543486e924137b6bd685f5cf85ea4a5dc7eb", "ff624cb73437aeee401a119a45d0f3b6340460d3960687814cfd8b4f42693b01", [0x7, 0xff]}) ioctl$DRM_IOCTL_MODE_CREATE_LEASE(0xffffffffffffffff, 0xc01864c6, &(0x7f0000000100)={&(0x7f0000000000)=[0x1, 0x7, 0x2, 0x8001, 0x7fff, 0x60, 0x8, 0xc89, 0x9], 0x9, 0x800, 0x0, 0xffffffffffffffff}) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000340)={0x0, {}, 0x0, {}, 0x9, 0x2, 0x1f, 0x10, "f62c495df38e6321bcc6e81184a063239bdd8ff4611fe24f6b362f040421d7b1daffe168d43e27348da3ffc2b4ecd1cf5d472f10efd04d63fc7da238fd0226b2", "daaa71557d1a37afa1092b228990e11ee305a4fb7370a3771d266da12e1c3a2c", [0x9, 0xddb4]}) mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cpuset\x00', 0x0, 0x0) r1 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) preadv(r2, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000005c0)=""/214, 0xd6}, {&(0x7f00000006c0)=""/194, 0xc2}], 0x3, 0x0, 0x0) 06:23:29 executing program 2: getpid() r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x4, 0x0, 0x0, 0x1ff, 0xa0424, 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, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r3, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f00000000c0)={0x10002, 0x0, 0x0, 0x2000, &(0x7f0000ff3000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000240)=[@text32={0x20, &(0x7f0000000040)="0f0836660f3a633ea4c4e1bc5649deec9a13000000fb00f00fb18500000000670f01cb660f388054fe04660f3a0aef07cf66ba410066ed", 0x37}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000400)={"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"}) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000000140)=0x5000) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000000100)={0x10201, 0x2, 0x100000, 0x2000, &(0x7f00007a6000/0x2000)=nil}) pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$KVM_RUN(r4, 0xae80, 0x0) sendmsg$NFNL_MSG_COMPAT_GET(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000080), 0xc, 0x0}, 0x0) 06:23:29 executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cpuset\x00', 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x220800, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000005c0)=""/214, 0xd6}, {&(0x7f00000006c0)=""/194, 0xc2}], 0x3, 0x0, 0x0) [ 1023.949339] new mount options do not match the existing superblock, will be ignored [ 1023.978957] new mount options do not match the existing superblock, will be ignored 06:23:29 executing program 2: r0 = getpid() r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0) r4 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) preadv(r4, &(0x7f00000001c0)=[{0x0}], 0x1, 0x0, 0x0) syz_kvm_setup_cpu$x86(r2, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text32={0x20, &(0x7f0000000180)="b805000000b9000000000f01c1c4c10973d6220f01ca0f09640f35c4c1fc523d00300000b9350b00000f32670f01c90fc7be342e00000f20c035000001000f22c0", 0x41}], 0x1, 0x40, &(0x7f0000000200), 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x40100, 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, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x3}, r0, 0xffffffffffffffff, r3, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r5, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000240)=[@text32={0x20, &(0x7f0000000040)="0f0836660f3a633ea4c4e1bc5649deec9a13000000fb00f00fb18500000000670f01cb660f388054fe04660f3a0aef07cf66ba410066ed", 0x37}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_LAPIC(r5, 0x4400ae8f, &(0x7f0000000400)={"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"}) ioctl$KVM_SET_VAPIC_ADDR(r5, 0x4008ae93, &(0x7f0000000140)=0x5000) ioctl$KVM_RUN(r5, 0xae80, 0x0) sendmsg$NFNL_MSG_COMPAT_GET(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000080), 0xc, 0x0}, 0x0) r6 = openat$full(0xffffffffffffff9c, &(0x7f00000000c0), 0x400, 0x0) ioctl$KVM_RUN(r6, 0xae80, 0x0) [ 1023.992601] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1024.040749] FAULT_INJECTION: forcing a failure. [ 1024.040749] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1024.094218] new mount options do not match the existing superblock, will be ignored [ 1024.103250] CPU: 1 PID: 19413 Comm: syz-executor.1 Not tainted 4.14.232-syzkaller #0 [ 1024.111156] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1024.117183] new mount options do not match the existing superblock, will be ignored [ 1024.120515] Call Trace: [ 1024.120537] dump_stack+0x1b2/0x281 [ 1024.120552] should_fail.cold+0x10a/0x149 [ 1024.138732] __alloc_pages_nodemask+0x22c/0x2720 [ 1024.143525] ? __schedule+0x893/0x1de0 [ 1024.147426] ? retint_kernel+0x2d/0x2d [ 1024.151334] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 1024.156188] ? trace_hardirqs_on_caller+0x3a8/0x580 [ 1024.161221] ? __do_page_cache_readahead+0x236/0x940 [ 1024.166335] alloc_pages_current+0x155/0x260 [ 1024.170774] __page_cache_alloc+0x67/0x80 [ 1024.174928] __do_page_cache_readahead+0x27e/0x940 [ 1024.179873] ? read_cache_pages+0x6a0/0x6a0 [ 1024.184224] ? lock_downgrade+0x740/0x740 [ 1024.189265] ondemand_readahead.isra.0+0x514/0xb60 [ 1024.194308] page_cache_sync_readahead+0xa6/0xf0 [ 1024.199090] generic_file_read_iter+0xfbc/0x21c0 [ 1024.203897] ext4_file_read_iter+0x14b/0x330 [ 1024.208313] generic_file_splice_read+0x3a7/0x5c0 [ 1024.213170] ? add_to_pipe+0x350/0x350 [ 1024.217078] ? rw_verify_area+0xe1/0x2a0 [ 1024.221147] ? add_to_pipe+0x350/0x350 [ 1024.225036] do_splice_to+0xfb/0x140 [ 1024.229024] splice_direct_to_actor+0x207/0x730 [ 1024.233704] ? common_file_perm+0x3ee/0x580 [ 1024.238038] ? generic_pipe_buf_nosteal+0x10/0x10 06:23:30 executing program 5: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000240)=[@text32={0x20, &(0x7f0000000040)="0f0836660f3a633ea4c4e1bc5649deec9a13000000fb00f00fb18500000000670f01cb660f388054fe04660f3a0aef07cf66ba410066ed", 0x37}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000000400)={"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"}) ioctl$KVM_SET_VAPIC_ADDR(r3, 0x4008ae93, &(0x7f0000000140)=0x5000) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) ioctl$KVM_SET_REGS(0xffffffffffffffff, 0x4090ae82, &(0x7f0000000800)={[0x9, 0x80000001, 0x1f, 0x6, 0x1, 0xdb30, 0x10000, 0xae, 0x0, 0x10001, 0x1, 0x3, 0xffffffff, 0x1, 0x80, 0x100000000], 0x4000, 0x40000}) mount$fuse(0x0, 0x0, 0x0, 0x0, 0x0) sendmsg$NFNL_MSG_COMPAT_GET(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000080), 0xc, &(0x7f0000000280)={0x0, 0x28}}, 0x0) openat$ocfs2_control(0xffffffffffffff9c, &(0x7f00000001c0), 0x400003, 0x0) 06:23:30 executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cpuset\x00', 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r2, 0x0) write$cgroup_pid(r2, &(0x7f0000000000)=0xffffffffffffffff, 0x12) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000005c0)=""/214, 0xd6}, {&(0x7f00000006c0)=""/194, 0xc2}], 0x3, 0x0, 0x0) [ 1024.242890] ? do_splice_to+0x140/0x140 [ 1024.246870] ? rw_verify_area+0xe1/0x2a0 [ 1024.250946] do_splice_direct+0x164/0x210 [ 1024.255109] ? splice_direct_to_actor+0x730/0x730 [ 1024.260064] ? rw_verify_area+0xe1/0x2a0 [ 1024.265533] do_sendfile+0x47f/0xb30 [ 1024.269265] ? do_compat_writev+0x180/0x180 [ 1024.273614] SyS_sendfile64+0xff/0x110 [ 1024.277512] ? SyS_sendfile+0x130/0x130 [ 1024.281674] ? do_syscall_64+0x4c/0x640 [ 1024.283028] kvm: vcpu 0: requested 128 ns lapic timer period limited to 500000 ns 06:23:30 executing program 1 (fault-call:12 fault-nth:16): r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x2007fff) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r1 = open(&(0x7f00000002c0)='./bus\x00', 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, 0x0) sendto$inet6(r3, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @empty}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f0000000080), 0x152) setsockopt$inet6_tcp_TLS_TX(r3, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) sendfile(r3, r1, 0x0, 0x800100020001) creat(&(0x7f0000000200)='./bus\x00', 0x0) [ 1024.285694] ? SyS_sendfile+0x130/0x130 [ 1024.285712] do_syscall_64+0x1d5/0x640 [ 1024.285727] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 1024.285734] RIP: 0033:0x4665d9 [ 1024.285739] RSP: 002b:00007ff223d33188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 1024.285749] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 00000000004665d9 [ 1024.285754] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000006 [ 1024.285759] RBP: 00007ff223d331d0 R08: 0000000000000000 R09: 0000000000000000 06:23:30 executing program 2: getpid() r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000180)={0x0, 0x0}) perf_event_open(&(0x7f00000000c0)={0x7, 0x80, 0x40, 0xd4, 0x20, 0x0, 0x0, 0x400, 0x20040, 0x8, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x4, @perf_config_ext={0x3ff, 0x8}, 0x40000, 0x2, 0x4, 0x6, 0x800, 0x9, 0xec69, 0x0, 0x1, 0x0, 0x5}, r3, 0x5, r2, 0x1) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000240)=[@text32={0x20, &(0x7f0000000040)="0f0836660f3a633ea4c4e1bc5649deec9a13000000fb00f00fb18500000000670f01cb660f388054fe04660f3a0aef07cf66ba410066ed", 0x37}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r4, 0x4400ae8f, &(0x7f0000000400)={"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"}) ioctl$KVM_SET_VAPIC_ADDR(r4, 0x4008ae93, &(0x7f0000000140)=0x5000) ioctl$KVM_RUN(r4, 0xae80, 0x0) sendmsg$NFNL_MSG_COMPAT_GET(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000080), 0xc, 0x0}, 0x0) [ 1024.285765] R10: 0000800100020001 R11: 0000000000000246 R12: 0000000000000002 [ 1024.285770] R13: 00007fff7051c64f R14: 00007ff223d33300 R15: 0000000000022000 [ 1024.345206] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1024.379445] FAULT_INJECTION: forcing a failure. [ 1024.379445] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1024.402919] new mount options do not match the existing superblock, will be ignored [ 1024.434492] CPU: 1 PID: 19440 Comm: syz-executor.1 Not tainted 4.14.232-syzkaller #0 [ 1024.442411] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1024.451775] Call Trace: [ 1024.454392] dump_stack+0x1b2/0x281 [ 1024.458037] should_fail.cold+0x10a/0x149 [ 1024.462197] __alloc_pages_nodemask+0x22c/0x2720 [ 1024.466987] ? __lock_acquire+0x5fc/0x3f20 [ 1024.471262] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 1024.476128] ? __do_page_cache_readahead+0x236/0x940 [ 1024.481357] alloc_pages_current+0x155/0x260 [ 1024.485784] __page_cache_alloc+0x67/0x80 [ 1024.490077] __do_page_cache_readahead+0x27e/0x940 [ 1024.495891] ? read_cache_pages+0x6a0/0x6a0 06:23:30 executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cpuset\x00', 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000000)='./file0/file0\x00', 0x4400, 0x20) r1 = openat$cgroup_procs(r0, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000005c0)=""/214, 0xd6}, {&(0x7f00000006c0)=""/194, 0xc2}], 0x3, 0x0, 0x0) [ 1024.500227] ? lock_downgrade+0x740/0x740 [ 1024.504393] ondemand_readahead.isra.0+0x514/0xb60 [ 1024.509337] page_cache_sync_readahead+0xa6/0xf0 [ 1024.514129] generic_file_read_iter+0xfbc/0x21c0 [ 1024.518910] ext4_file_read_iter+0x14b/0x330 [ 1024.523342] generic_file_splice_read+0x3a7/0x5c0 [ 1024.528228] ? add_to_pipe+0x350/0x350 [ 1024.532143] ? rw_verify_area+0xe1/0x2a0 [ 1024.535466] kvm: vcpu 0: requested 128 ns lapic timer period limited to 500000 ns [ 1024.536295] ? add_to_pipe+0x350/0x350 [ 1024.536305] do_splice_to+0xfb/0x140 [ 1024.536316] splice_direct_to_actor+0x207/0x730 [ 1024.536327] ? common_file_perm+0x3ee/0x580 [ 1024.536338] ? generic_pipe_buf_nosteal+0x10/0x10 [ 1024.536349] ? do_splice_to+0x140/0x140 [ 1024.536360] ? rw_verify_area+0xe1/0x2a0 [ 1024.536371] do_splice_direct+0x164/0x210 [ 1024.536383] ? splice_direct_to_actor+0x730/0x730 [ 1024.536397] ? rw_verify_area+0xe1/0x2a0 [ 1024.536409] do_sendfile+0x47f/0xb30 [ 1024.536425] ? do_compat_writev+0x180/0x180 [ 1024.536442] SyS_sendfile64+0xff/0x110 [ 1024.536451] ? SyS_sendfile+0x130/0x130 [ 1024.536461] ? do_syscall_64+0x4c/0x640 [ 1024.536470] ? SyS_sendfile+0x130/0x130 [ 1024.536480] do_syscall_64+0x1d5/0x640 [ 1024.536496] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 1024.536504] RIP: 0033:0x4665d9 [ 1024.536510] RSP: 002b:00007ff223d33188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 1024.536521] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 00000000004665d9 [ 1024.536526] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000006 [ 1024.536532] RBP: 00007ff223d331d0 R08: 0000000000000000 R09: 0000000000000000 [ 1024.536538] R10: 0000800100020001 R11: 0000000000000246 R12: 0000000000000002 [ 1024.536543] R13: 00007fff7051c64f R14: 00007ff223d33300 R15: 0000000000022000 [ 1024.566002] new mount options do not match the existing superblock, will be ignored [ 1024.702308] new mount options do not match the existing superblock, will be ignored [ 1024.863613] kvm: vcpu 0: requested 128 ns lapic timer period limited to 500000 ns 06:23:30 executing program 0: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000240)=[@text32={0x20, &(0x7f0000000040)="0f0836660f3a633ea4c4e1bc5649deec9a13000000fb00f00fb18500000000670f01cb660f388054fe04660f3a0aef07cf66ba410066ed", 0x37}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000000400)={"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"}) ioctl$KVM_SET_VAPIC_ADDR(r3, 0x4008ae93, &(0x7f0000000140)=0x5000) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) ioctl$KVM_SET_REGS(0xffffffffffffffff, 0x4090ae82, &(0x7f0000000800)={[0x9, 0x80000001, 0x1f, 0x6, 0x1, 0xdb30, 0x10000, 0xae, 0x0, 0x10001, 0x1, 0x3, 0xffffffff, 0x1, 0x80, 0x100000000], 0x4000, 0x40000}) mount$fuse(0x0, 0x0, 0x0, 0x0, 0x0) sendmsg$NFNL_MSG_COMPAT_GET(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000080), 0xc, &(0x7f0000000280)={0x0, 0x28}}, 0x0) openat$ocfs2_control(0xffffffffffffff9c, &(0x7f00000001c0), 0x400003, 0x0) 06:23:30 executing program 1 (fault-call:12 fault-nth:17): r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x2007fff) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r1 = open(&(0x7f00000002c0)='./bus\x00', 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, 0x0) sendto$inet6(r3, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @empty}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f0000000080), 0x152) setsockopt$inet6_tcp_TLS_TX(r3, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) sendfile(r3, r1, 0x0, 0x800100020001) creat(&(0x7f0000000200)='./bus\x00', 0x0) 06:23:30 executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cpuset\x00', 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0), 0x0, 0x0, 0x0) 06:23:30 executing program 2: getpid() r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 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, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000240)=[@text32={0x20, &(0x7f0000000040)="0f0836660f3a633ea4c4e1bc5649deec9a13000000fb00f00fb18500000000670f01cb660f388054fe04660f3a0aef07cf66ba410066ed", 0x37}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000400)={"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"}) sched_setattr(0x0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x10000068, 0x0, 0xfffffffb, 0x9, 0x0, 0x0, 0x0, 0x50}, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x0, 0xd2, 0x7, 0x7, 0x0, 0xffff, 0x4008, 0x2, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x6, 0x1, @perf_config_ext={0x1, 0x7}, 0x180, 0xffffffffffffff01, 0x950c, 0x4, 0x100, 0x101, 0x3f, 0x0, 0xffff7fff}, 0x0, 0x8, 0xffffffffffffffff, 0x9) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000000140)=0x5000) r3 = getpid() sched_setattr(r3, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) sched_setattr(r3, &(0x7f0000000040)={0x38, 0x2, 0x10000068, 0x0, 0xfffffffb, 0x9, 0x0, 0x0, 0x0, 0x50}, 0x0) r4 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000000), 0x800, 0x0) perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x8, 0x28, 0x81, 0x1, 0x0, 0x9f, 0x36000, 0xf, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x80000000, 0x1, @perf_config_ext={0x77, 0x42}, 0x200, 0x29a, 0x20, 0x3, 0x0, 0x9, 0x5, 0x0, 0x8001, 0x0, 0x6}, r3, 0x10, r4, 0xa) ioctl$KVM_RUN(r2, 0xae80, 0x0) sendmsg$NFNL_MSG_COMPAT_GET(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000080), 0xc, 0x0}, 0x0) 06:23:30 executing program 4: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000240)=[@text32={0x20, &(0x7f0000000040)="0f0836660f3a633ea4c4e1bc5649deec9a13000000fb00f00fb18500000000670f01cb660f388054fe04660f3a0aef07cf66ba410066ed", 0x37}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000000400)={"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"}) ioctl$KVM_SET_VAPIC_ADDR(r3, 0x4008ae93, &(0x7f0000000140)=0x5000) ioctl$KVM_RUN(r3, 0xae80, 0x0) 06:23:30 executing program 5: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000240)=[@text32={0x20, &(0x7f0000000040)="0f0836660f3a633ea4c4e1bc5649deec9a13000000fb00f00fb18500000000670f01cb660f388054fe04660f3a0aef07cf66ba410066ed", 0x37}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000000400)={"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"}) ioctl$KVM_SET_VAPIC_ADDR(r3, 0x4008ae93, &(0x7f0000000140)=0x5000) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_REGS(0xffffffffffffffff, 0x4090ae82, 0x0) mount$fuse(0x0, 0x0, 0x0, 0x0, 0x0) sendmsg$NFNL_MSG_COMPAT_GET(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000080), 0xc, &(0x7f0000000280)={0x0, 0x28}}, 0x0) openat$ocfs2_control(0xffffffffffffff9c, &(0x7f00000001c0), 0x400003, 0x0) [ 1025.031571] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1025.047046] new mount options do not match the existing superblock, will be ignored [ 1025.050090] FAULT_INJECTION: forcing a failure. [ 1025.050090] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1025.072644] CPU: 0 PID: 19488 Comm: syz-executor.1 Not tainted 4.14.232-syzkaller #0 [ 1025.080564] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1025.086772] new mount options do not match the existing superblock, will be ignored [ 1025.090288] Call Trace: [ 1025.090311] dump_stack+0x1b2/0x281 [ 1025.090326] should_fail.cold+0x10a/0x149 [ 1025.090340] __alloc_pages_nodemask+0x22c/0x2720 [ 1025.090356] ? __lock_acquire+0x5fc/0x3f20 [ 1025.117588] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 1025.122453] ? __do_page_cache_readahead+0x236/0x940 [ 1025.127566] alloc_pages_current+0x155/0x260 [ 1025.132000] __page_cache_alloc+0x67/0x80 [ 1025.136157] __do_page_cache_readahead+0x27e/0x940 [ 1025.141099] ? read_cache_pages+0x6a0/0x6a0 [ 1025.145436] ? lock_downgrade+0x740/0x740 [ 1025.149598] ondemand_readahead.isra.0+0x514/0xb60 [ 1025.154534] page_cache_sync_readahead+0xa6/0xf0 [ 1025.159298] generic_file_read_iter+0xfbc/0x21c0 [ 1025.164070] ext4_file_read_iter+0x14b/0x330 [ 1025.168503] generic_file_splice_read+0x3a7/0x5c0 [ 1025.173353] ? add_to_pipe+0x350/0x350 [ 1025.177271] ? rw_verify_area+0xe1/0x2a0 [ 1025.181473] ? add_to_pipe+0x350/0x350 [ 1025.185504] do_splice_to+0xfb/0x140 [ 1025.189328] splice_direct_to_actor+0x207/0x730 [ 1025.194290] ? common_file_perm+0x3ee/0x580 [ 1025.198733] ? generic_pipe_buf_nosteal+0x10/0x10 [ 1025.203576] ? do_splice_to+0x140/0x140 [ 1025.207553] ? rw_verify_area+0xe1/0x2a0 [ 1025.211877] do_splice_direct+0x164/0x210 [ 1025.216028] ? splice_direct_to_actor+0x730/0x730 [ 1025.220897] ? rw_verify_area+0xe1/0x2a0 [ 1025.225064] do_sendfile+0x47f/0xb30 [ 1025.228791] ? do_compat_writev+0x180/0x180 [ 1025.233339] SyS_sendfile64+0xff/0x110 [ 1025.237278] ? SyS_sendfile+0x130/0x130 [ 1025.242034] ? do_syscall_64+0x4c/0x640 [ 1025.246129] ? SyS_sendfile+0x130/0x130 [ 1025.250300] do_syscall_64+0x1d5/0x640 [ 1025.254443] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 1025.259983] RIP: 0033:0x4665d9 [ 1025.263166] RSP: 002b:00007ff223d33188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 1025.270882] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 00000000004665d9 06:23:31 executing program 3: r0 = openat$adsp1(0xffffffffffffff9c, &(0x7f0000000000), 0x408800, 0x0) ioctl$SNDCTL_DSP_CHANNELS(r0, 0xc0045006, &(0x7f0000000100)=0x78) mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cpuset\x00', 0x0, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0x80010, r0, 0xe601e000) r1 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) r3 = openat$audio1(0xffffffffffffff9c, &(0x7f0000000140), 0x200002, 0x0) ioctl$SNDCTL_DSP_SETFMT(r3, 0xc0045005, &(0x7f00000001c0)=0x9) preadv(r2, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000005c0)=""/214, 0xd6}, {&(0x7f00000006c0)=""/194, 0xc2}], 0x3, 0x0, 0x20) [ 1025.278316] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000006 [ 1025.285602] RBP: 00007ff223d331d0 R08: 0000000000000000 R09: 0000000000000000 [ 1025.292892] R10: 0000800100020001 R11: 0000000000000246 R12: 0000000000000002 [ 1025.300256] R13: 00007fff7051c64f R14: 00007ff223d33300 R15: 0000000000022000 [ 1025.424155] new mount options do not match the existing superblock, will be ignored 06:23:31 executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cpuset\x00', 0x0, 0x0) r0 = open(&(0x7f0000000000)='./file0/file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000005c0)=""/214, 0xd6}, {&(0x7f00000006c0)=""/194, 0xc2}], 0x3, 0x0, 0x0) 06:23:31 executing program 2: getpid() r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000240)=[@text32={0x20, &(0x7f0000000040)="0f0836660f3a633ea4c4e1bc5649deec9a13000000fb00f00fb18500000000670f01cb660f388054fe04660f3a0aef07cf66ba410066ed", 0x37}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000400)={"6cdd4237dd245c8404721efdc9c8dc1964125fa96fa42b761c6ec25b2bec0ba4c81036c93a40c8a4d4412a763b00040000000000003c5ca206c047ecee377abaece6b88378e38e06c5fc191f361d264ffa8b46485f02baee1ab6b8154252066178868d1ef4b53606000000000000007c21a984c2b9ca4bbb7a87165c0c1dbc75d7ea4df1001000000000694525952f44500a1f0db509c32cc7ace842c28f37f06e4ea9f1e5f0c6c379f9cc58bf69fcde317fad4825aa1b6a832d4e48cc41bb5a6baa41d614f6c8941bee805954a62d196a4e8d4bf6b21224b57f530d0000c1ff53bf79a1f5c5dc34b22645cbc11c4562d22db88d0edc5daee171cc04d96d9ec2db07478f347edbd6404923ad4a5672b1b285c7988c4ec0922c655ff600000000c00dc290d936d93236051fadfb4b95d02c0bda7ce38dabb7cd103fe4d0c9c963cd717a77f8df8d46099b1f580968af6afbbc19db161c6df3e7c9c71bc08a282fc2c142856b5e4caff4c0a4f72445ef10dcd2c569319d6e9bb2058d023f669a64fc7d9684b45b00000000364673dcfa9235ea5a2ff23c4bb5c5acb290e8976dcac779ff000000000000003d4e185afe28a774b99d3890bd37428617de4cdd6f53c419ce31054182fd098af7b7f1b1152c691611f897558d4b755cb783978d9859b0537b05b623dcb5c4ca9317471a40fa4998cca80e961efffb4e1aa25d8a17deef0c8694c4395fc99be3c3fe7aeb8af4929ce7d346ca62b25d48fda5d10146702f78b233b5208752726ed9f0c340d494b92d19cc930bb8a5f8b4da8f4603ac0c3b698384e17a570dc8524823ed15af4ecfabb4b2541d3c114b7bba1c21a845c9cf0d1cc24aba47e30f558b2246ad95ccf7d2f80cc0ab26f08336ea1a33b79cf35b898837016eb211a1734c7af076e15451e33519fc978f66df7df4557c91024a8dc130a28ef5f63ad07b39c8d23b85cf434e065e8a29a80047fe17dee6f6347b4951f97b5703dc78b1ca9d74ea6a9ae12ab367c0de2659cc38d2f33ddd86e0597d33361eada119b5132145fa4525c488c7fffd6ceda6e9a02ebd97ced6b0161f2cc84615ceb8b18883299c636e9e46724a9a0600a8bb02f3e489631d522019a35fe12a33caf9dd8768ddbc02a484c345c3eff254297b1dbb04989c3f9f3c7b3c985c39b1d313018068d3809bac8c657e39f4f692613e28387e955722908dd88b56163be8312ff47c5b6f280472935af74e97a5a8110a4d74496f4c8ec82ddb010100000000000001a047526865c888c9ff36056cc4ad258021e1581d43badaaec6cc5a2ef989de9801fed6d4be2bfcfe07a69c46bffbe9dd03970800000000000000d372bdd6d89dc1ecf63c23d506114d0fba2bd1c69e8f7e3fccdcda85ce975ec1381b1cec6ddaa76e186719d819164300"}) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000000140)=0x5000) ioctl$KVM_RUN(r2, 0xae80, 0x0) sendmsg$NFNL_MSG_COMPAT_GET(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000080), 0xc, 0x0}, 0x0) [ 1025.469618] new mount options do not match the existing superblock, will be ignored 06:23:31 executing program 1 (fault-call:12 fault-nth:18): r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x2007fff) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r1 = open(&(0x7f00000002c0)='./bus\x00', 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, 0x0) sendto$inet6(r3, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @empty}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f0000000080), 0x152) setsockopt$inet6_tcp_TLS_TX(r3, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) sendfile(r3, r1, 0x0, 0x800100020001) creat(&(0x7f0000000200)='./bus\x00', 0x0) [ 1025.559129] kvm: vcpu 0: requested 128 ns lapic timer period limited to 500000 ns 06:23:31 executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cpuset\x00', 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) r2 = bpf$ITER_CREATE(0x21, &(0x7f0000000100)={r0}, 0x8) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000340)={{{@in=@loopback, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@multicast2}}, &(0x7f0000000280)=0xe8) syz_mount_image$fuse(&(0x7f0000000200), &(0x7f0000000240)='./file0\x00', 0x0, 0x0, 0x0, 0x2194000, &(0x7f00000007c0)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x2000}, 0x2c, {'user_id', 0x3d, r3}, 0x2c, {'group_id', 0x3d, 0xffffffffffffffff}, 0x2c, {[{@blksize}, {@blksize={'blksize', 0x3d, 0x400}}, {@allow_other}, {@blksize={'blksize', 0x3d, 0x800}}, {@allow_other}, {@allow_other}, {@allow_other}, {@blksize={'blksize', 0x3d, 0xa00}}, {@allow_other}, {@allow_other}], [{@hash}, {@fscontext={'fscontext', 0x3d, 'system_u'}}, {@appraise_type}, {@rootcontext={'rootcontext', 0x3d, 'root'}}, {@measure}, {@subj_role={'subj_role', 0x3d, '+,'}}, {@uid_gt={'uid>', 0xee00}}, {@appraise}, {@audit}]}}) r4 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000140), 0x400, 0x0) r5 = getpid() write$cgroup_pid(r4, &(0x7f00000001c0)=r5, 0x12) uselib(&(0x7f0000000000)='./file0\x00') preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000005c0)=""/214, 0xd6}, {&(0x7f0000000a00)=""/194, 0xc2}], 0x3, 0x0, 0x0) [ 1025.602221] new mount options do not match the existing superblock, will be ignored [ 1025.628993] new mount options do not match the existing superblock, will be ignored [ 1025.644559] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1025.666742] FAULT_INJECTION: forcing a failure. [ 1025.666742] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1025.689531] kvm: vcpu 0: requested 128 ns lapic timer period limited to 500000 ns [ 1025.700974] CPU: 1 PID: 19532 Comm: syz-executor.1 Not tainted 4.14.232-syzkaller #0 [ 1025.711992] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1025.721362] Call Trace: [ 1025.723986] dump_stack+0x1b2/0x281 [ 1025.723995] new mount options do not match the existing superblock, will be ignored [ 1025.727624] should_fail.cold+0x10a/0x149 [ 1025.727640] __alloc_pages_nodemask+0x22c/0x2720 [ 1025.727658] ? __lock_acquire+0x5fc/0x3f20 [ 1025.727672] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 1025.727692] ? __do_page_cache_readahead+0x236/0x940 [ 1025.727707] alloc_pages_current+0x155/0x260 [ 1025.727725] __page_cache_alloc+0x67/0x80 [ 1025.727736] __do_page_cache_readahead+0x27e/0x940 [ 1025.727750] ? read_cache_pages+0x6a0/0x6a0 [ 1025.727761] ? lock_downgrade+0x740/0x740 [ 1025.727778] ondemand_readahead.isra.0+0x514/0xb60 [ 1025.727792] page_cache_sync_readahead+0xa6/0xf0 [ 1025.727804] generic_file_read_iter+0xfbc/0x21c0 [ 1025.727825] ext4_file_read_iter+0x14b/0x330 [ 1025.787833] new mount options do not match the existing superblock, will be ignored [ 1025.792333] generic_file_splice_read+0x3a7/0x5c0 [ 1025.792346] ? add_to_pipe+0x350/0x350 [ 1025.792367] ? rw_verify_area+0xe1/0x2a0 [ 1025.792377] ? add_to_pipe+0x350/0x350 [ 1025.792386] do_splice_to+0xfb/0x140 [ 1025.792398] splice_direct_to_actor+0x207/0x730 [ 1025.792411] ? common_file_perm+0x3ee/0x580 [ 1025.847608] ? generic_pipe_buf_nosteal+0x10/0x10 [ 1025.852938] ? do_splice_to+0x140/0x140 [ 1025.857282] ? rw_verify_area+0xe1/0x2a0 [ 1025.861365] do_splice_direct+0x164/0x210 [ 1025.865610] ? splice_direct_to_actor+0x730/0x730 [ 1025.870492] ? rw_verify_area+0xe1/0x2a0 [ 1025.877182] do_sendfile+0x47f/0xb30 [ 1025.881313] ? do_compat_writev+0x180/0x180 [ 1025.886803] SyS_sendfile64+0xff/0x110 [ 1025.891165] ? SyS_sendfile+0x130/0x130 [ 1025.895150] ? do_syscall_64+0x4c/0x640 [ 1025.899138] ? SyS_sendfile+0x130/0x130 06:23:31 executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./file0\x00', 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000100)={&(0x7f0000000000)='./file0\x00', 0x0, 0x18}, 0x10) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cpuset\x00', 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000005c0)=""/214, 0xd6}, {&(0x7f00000006c0)=""/194, 0xc2}], 0x3, 0x0, 0x0) [ 1025.903122] do_syscall_64+0x1d5/0x640 [ 1025.907024] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 1025.912256] RIP: 0033:0x4665d9 [ 1025.915451] RSP: 002b:00007ff223d33188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 1025.923178] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 00000000004665d9 [ 1025.930499] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000006 [ 1025.937782] RBP: 00007ff223d331d0 R08: 0000000000000000 R09: 0000000000000000 [ 1025.945061] R10: 0000800100020001 R11: 0000000000000246 R12: 0000000000000002 [ 1025.952425] R13: 00007fff7051c64f R14: 00007ff223d33300 R15: 0000000000022000 [ 1025.985311] new mount options do not match the existing superblock, will be ignored [ 1025.993630] kauditd_printk_skb: 10 callbacks suppressed [ 1025.993638] audit: type=1804 audit(1621059811.720:4307): pid=19553 uid=0 auid=4294967295 ses=4294967295 op="invalid_pcr" cause="ToMToU" comm="syz-executor.1" name="/root/syzkaller-testdir260903950/syzkaller.z1RiNn/693/bus" dev="sda1" ino=14433 res=1 [ 1026.054336] new mount options do not match the existing superblock, will be ignored 06:23:32 executing program 0: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000240)=[@text32={0x20, &(0x7f0000000040)="0f0836660f3a633ea4c4e1bc5649deec9a13000000fb00f00fb18500000000670f01cb660f388054fe04660f3a0aef07cf66ba410066ed", 0x37}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000000400)={"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"}) ioctl$KVM_SET_VAPIC_ADDR(r3, 0x4008ae93, &(0x7f0000000140)=0x5000) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_REGS(0xffffffffffffffff, 0x4090ae82, 0x0) mount$fuse(0x0, 0x0, 0x0, 0x0, 0x0) sendmsg$NFNL_MSG_COMPAT_GET(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000080), 0xc, &(0x7f0000000280)={0x0, 0x28}}, 0x0) openat$ocfs2_control(0xffffffffffffff9c, &(0x7f00000001c0), 0x400003, 0x0) 06:23:32 executing program 2: getpid() r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 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, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r3, 0x0) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x1) syz_kvm_setup_cpu$x86(r3, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000180)=[@text16={0x10, &(0x7f00000000c0)="3636360f62230fefedbaf80c66b86e4c248f66efbafc0cb81d82ef0f0ff1ae36660f38821a0f20d86635200000000f22d8642682c20a0f784dad0fc7b300006766c7442400000001006766c744240200a000006766c744240600000000670f011424", 0x62}], 0x1, 0x23, &(0x7f00000001c0), 0x0) read$FUSE(0xffffffffffffffff, &(0x7f0000000800)={0x2020, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x2020) ptrace$setopts(0x4200, r4, 0x7, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000240)=[@text32={0x20, &(0x7f0000000040)="0f0836660f3a633ea4c4e1bc5649deec9a13000000fb00f00fb18500000000670f01cb660f388054fe04660f3a0aef07cf66ba410066ed", 0x37}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000400)={"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"}) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000000140)=0x5000) ioctl$KVM_RUN(r2, 0xae80, 0x0) sendmsg$NFNL_MSG_COMPAT_GET(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000080), 0xc, 0x0}, 0x0) 06:23:32 executing program 1 (fault-call:12 fault-nth:19): r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x2007fff) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r1 = open(&(0x7f00000002c0)='./bus\x00', 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, 0x0) sendto$inet6(r3, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @empty}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f0000000080), 0x152) setsockopt$inet6_tcp_TLS_TX(r3, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) sendfile(r3, r1, 0x0, 0x800100020001) creat(&(0x7f0000000200)='./bus\x00', 0x0) 06:23:32 executing program 3: ioctl$F2FS_IOC_SET_PIN_FILE(0xffffffffffffffff, 0x4004f50d, &(0x7f0000000100)=0x1) mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./file0\x00', 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r0, 0x0) openat(r0, &(0x7f0000000080)='./file0\x00', 0x0, 0x45) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cpuset\x00', 0x0, 0x0) r1 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) chmod(&(0x7f0000000000)='./file0\x00', 0x41) r2 = openat$cgroup_procs(r1, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) preadv(r2, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000005c0)=""/214, 0xd6}, {&(0x7f00000006c0)=""/194, 0xc2}], 0x3, 0x0, 0x0) 06:23:32 executing program 5: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 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, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000240)=[@text32={0x20, &(0x7f0000000040)="0f0836660f3a633ea4c4e1bc5649deec9a13000000fb00f00fb18500000000670f01cb660f388054fe04660f3a0aef07cf66ba410066ed", 0x37}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000000400)={"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"}) ioctl$KVM_SET_VAPIC_ADDR(r3, 0x4008ae93, &(0x7f0000000140)=0x5000) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_REGS(0xffffffffffffffff, 0x4090ae82, 0x0) mount$fuse(0x0, 0x0, 0x0, 0x0, 0x0) sendmsg$NFNL_MSG_COMPAT_GET(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000080), 0xc, &(0x7f0000000280)={0x0, 0x28}}, 0x0) openat$ocfs2_control(0xffffffffffffff9c, &(0x7f00000001c0), 0x400003, 0x0) 06:23:32 executing program 4: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000240)=[@text32={0x20, &(0x7f0000000040)="0f0836660f3a633ea4c4e1bc5649deec9a13000000fb00f00fb18500000000670f01cb660f388054fe04660f3a0aef07cf66ba410066ed", 0x37}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000000400)={"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"}) ioctl$KVM_SET_VAPIC_ADDR(r3, 0x4008ae93, &(0x7f0000000140)=0x5000) ioctl$KVM_RUN(r3, 0xae80, 0x0) [ 1026.280512] kvm: vcpu 0: requested 128 ns lapic timer period limited to 500000 ns 06:23:32 executing program 3: r0 = syz_mount_image$hfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xc4, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000140), 0x0, 0x51}], 0x8000, &(0x7f0000000200)=ANY=[@ANYBLOB='uid=', @ANYRESHEX=0x0, @ANYBLOB="2c63726561746f723df84122202c71756965742c63726561746f722d649dfdf42c63727c61746f723d07d6b89b2c6769643d", @ANYRESHEX=0xee00, @ANYBLOB="2c706172743d3078303030303030303030303030303030322c747970653d576089552c61707072616973652c726f6f74636f6e746578743d73746166665f752c736d61636b66736861743d637075736574002c00"]) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f00000002c0)=0x7) mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cpuset\x00', 0x0, 0x0) r1 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) preadv(r2, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000005c0)=""/214, 0xd6}, {&(0x7f00000006c0)=""/194, 0xc2}], 0x3, 0x0, 0x0) [ 1026.371288] audit: type=1804 audit(1621059812.110:4308): pid=19579 uid=0 auid=4294967295 ses=4294967295 op="invalid_pcr" cause="open_writers" comm="syz-executor.1" name="/root/syzkaller-testdir260903950/syzkaller.z1RiNn/694/bus" dev="sda1" ino=14562 res=1 [ 1026.400909] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1026.426388] FAULT_INJECTION: forcing a failure. [ 1026.426388] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1026.445293] CPU: 0 PID: 19579 Comm: syz-executor.1 Not tainted 4.14.232-syzkaller #0 [ 1026.453215] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1026.462581] Call Trace: [ 1026.465188] dump_stack+0x1b2/0x281 [ 1026.468899] should_fail.cold+0x10a/0x149 [ 1026.473058] __alloc_pages_nodemask+0x22c/0x2720 [ 1026.477831] ? __lock_acquire+0x5fc/0x3f20 [ 1026.482070] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 1026.487097] ? __do_page_cache_readahead+0x236/0x940 [ 1026.492484] alloc_pages_current+0x155/0x260 [ 1026.496904] __page_cache_alloc+0x67/0x80 [ 1026.501160] __do_page_cache_readahead+0x27e/0x940 [ 1026.506095] ? read_cache_pages+0x6a0/0x6a0 [ 1026.510446] ? lock_downgrade+0x740/0x740 [ 1026.514625] ondemand_readahead.isra.0+0x514/0xb60 [ 1026.519656] page_cache_sync_readahead+0xa6/0xf0 [ 1026.524426] generic_file_read_iter+0xfbc/0x21c0 [ 1026.529208] ext4_file_read_iter+0x14b/0x330 [ 1026.533819] generic_file_splice_read+0x3a7/0x5c0 [ 1026.539450] ? add_to_pipe+0x350/0x350 [ 1026.543346] ? rw_verify_area+0xe1/0x2a0 [ 1026.547405] ? add_to_pipe+0x350/0x350 [ 1026.551287] do_splice_to+0xfb/0x140 [ 1026.555012] splice_direct_to_actor+0x207/0x730 [ 1026.559700] ? common_file_perm+0x3ee/0x580 [ 1026.564016] ? generic_pipe_buf_nosteal+0x10/0x10 [ 1026.568876] ? do_splice_to+0x140/0x140 [ 1026.572850] ? rw_verify_area+0xe1/0x2a0 [ 1026.576921] do_splice_direct+0x164/0x210 [ 1026.581508] ? splice_direct_to_actor+0x730/0x730 [ 1026.586362] ? rw_verify_area+0xe1/0x2a0 [ 1026.590519] do_sendfile+0x47f/0xb30 [ 1026.594245] ? do_compat_writev+0x180/0x180 [ 1026.598575] SyS_sendfile64+0xff/0x110 [ 1026.602461] ? SyS_sendfile+0x130/0x130 [ 1026.606434] ? do_syscall_64+0x4c/0x640 [ 1026.610411] ? SyS_sendfile+0x130/0x130 [ 1026.614381] do_syscall_64+0x1d5/0x640 [ 1026.618356] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 1026.623639] RIP: 0033:0x4665d9 [ 1026.626819] RSP: 002b:00007ff223d33188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 1026.634522] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 00000000004665d9 [ 1026.642397] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000006 [ 1026.649660] RBP: 00007ff223d331d0 R08: 0000000000000000 R09: 0000000000000000 [ 1026.657201] R10: 0000800100020001 R11: 0000000000000246 R12: 0000000000000002 [ 1026.664462] R13: 00007fff7051c64f R14: 00007ff223d33300 R15: 0000000000022000 06:23:32 executing program 2: r0 = getpid() r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x20, 0x0, 0x0, 0x2, 0x10004, 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, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x8104}, 0x0, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) openat$ocfs2_control(0xffffffffffffff9c, &(0x7f00000000c0), 0x40c101, 0x0) r3 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000240)=[@text32={0x20, &(0x7f0000000040)="0f0836660f3a633ea4c4e1bc5649deec9a13000000fb00f00fb18500000000670f01cb660f388054fe04660f3a0aef07cf66ba410066ed", 0x37}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000000400)={"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"}) ioctl$KVM_SET_VAPIC_ADDR(r3, 0x4008ae93, &(0x7f0000000140)=0x5000) ioctl$KVM_RUN(r3, 0xae80, 0x0) sendmsg$NFNL_MSG_COMPAT_GET(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800}, 0xc, 0x0}, 0x0) r4 = syz_open_procfs(r0, &(0x7f0000000100)='net/ip_vs_stats_percpu\x00') ioctl$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f0000000180)={[0x8, 0xff, 0x0, 0xffff, 0x8, 0x5, 0x401, 0x8, 0x800, 0x7ae2102e, 0x1, 0x5, 0x4, 0x8, 0x3b9c, 0xffffffffffff0001], 0x2, 0xc0010}) [ 1026.706199] audit: type=1804 audit(1621059812.440:4309): pid=19591 uid=0 auid=4294967295 ses=4294967295 op="invalid_pcr" cause="ToMToU" comm="syz-executor.1" name="/root/syzkaller-testdir260903950/syzkaller.z1RiNn/694/bus" dev="sda1" ino=14562 res=1 [ 1026.753068] hfs: unable to parse mount options 06:23:32 executing program 1 (fault-call:12 fault-nth:20): r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x2007fff) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r1 = open(&(0x7f00000002c0)='./bus\x00', 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, 0x0) sendto$inet6(r3, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @empty}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f0000000080), 0x152) setsockopt$inet6_tcp_TLS_TX(r3, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) sendfile(r3, r1, 0x0, 0x800100020001) creat(&(0x7f0000000200)='./bus\x00', 0x0) [ 1026.832402] new mount options do not match the existing superblock, will be ignored 06:23:32 executing program 2: getpid() r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 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, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000240)=[@text32={0x20, &(0x7f0000000040)="0f0836660f3a633ea4c4e1bc5649deec9a13000000fb00f00fb18500000000670f01cb660f388054fe04660f3a0aef07cf66ba410066ed", 0x37}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000400)={"6cdd4237dd245c8404721efdc9c8dc1964125fa96fa42b761c6ec25b2bec0ba4c81036c93a40c8a4d4412a763b00040000000000003c5ca206c047ecee377abaece6b88378e38e06c5fc191f361d264ffa8b46485f02baee1ab6b8154252066178868d1ef4b53606000000000000007c21a984c2b9ca4bbb7a87165c0c1dbc75d7ea4df1001000000000694525952f44500a1f0db509c32cc7ace842c28f37f06e4ea9f1e5f0c6c379f9cc58bf69fcde317fad4825aa1b6a832d4e48cc41bb5a6baa41d614f6c8941bee805954a62d196a4e8d4bf6b21224b57f530d0000c1ff53bf79a1f5c5dc34b22645cbc11c4562d22db88d0edc5daee171cc04d96d9ec2db07478f347edbd6404923ad4a5672b1b285c7988c4ec0922c655ff600000000c00dc290d936d93236051fadfb4b95d02c0bda7ce38dabb7cd103fe4d0c9c963cd717a77f8df8d46099b1f580968af6afbbc19db161c6df3e7c9c71bc08a282fc2c142856b5e4caff4c0a4f72445ef10dcd2c569319d6e9bb2058d023f669a64fc7d9684b45b00000000364673dcfa9235ea5a2ff23c4bb5c5acb290e8976dcac779ff000000000000003d4e185afe28a774b99d3890bd37428617de4cdd6f53c419ce31054182fd098af7b7f1b1152c691611f897558d4b755cb783978d9859b0537b05b623dcb5c4ca9317471a40fa4998cca80e961efffb4e1aa25d8a17deef0c8694c4395fc99be3c3fe7aeb8af4929ce7d346ca62b25d48fda5d10146702f78b233b5208752726ed9f0c340d494b92d19cc930bb8a5f8b4da8f4603ac0c3b698384e17a570dc8524823ed15af4ecfabb4b2541d3c114b7bba1c21a845c9cf0d1cc24aba47e30f558b2246ad95ccf7d2f80cc0ab26f08336ea1a33b79cf35b898837016eb211a1734c7af076e15451e33519fc978f66df7df4557c91024a8dc130a28ef5f63ad07b39c8d23b85cf434e065e8a29a80047fe17dee6f6347b4951f97b5703dc78b1ca9d74ea6a9ae12ab367c0de2659cc38d2f33ddd86e0597d33361eada119b5132145fa4525c488c7fffd6ceda6e9a02ebd97ced6b0161f2cc84615ceb8b18883299c636e9e46724a9a0600a8bb02f3e489631d522019a35fe12a33caf9dd8768ddbc02a484c345c3eff254297b1dbb04989c3f9f3c7b3c985c39b1d313018068d3809bac8c657e39f4f692613e28387e955722908dd88b56163be8312ff47c5b6f280472935af74e97a5a8110a4d74496f4c8ec82ddb010100000000000001a047526865c888c9ff36056cc4ad258021e1581d43badaaec6cc5a2ef989de9801fed6d4be2bfcfe07a69c46bffbe9dd03970800000000000000d372bdd6d89dc1ecf63c23d506114d0fba2bd1c69e8f7e3fccdcda85ce975ec1381b1cec6ddaa76e186719d819164300"}) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000000140)=0x5000) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r3, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) sendmsg$NFNL_MSG_COMPAT_GET(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000080), 0xc, 0x0}, 0x0) [ 1026.883256] hfs: unable to parse mount options [ 1026.884504] audit: type=1804 audit(1621059812.620:4310): pid=19623 uid=0 auid=4294967295 ses=4294967295 op="invalid_pcr" cause="open_writers" comm="syz-executor.1" name="/root/syzkaller-testdir260903950/syzkaller.z1RiNn/695/bus" dev="sda1" ino=14562 res=1 [ 1026.918575] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1026.930156] new mount options do not match the existing superblock, will be ignored [ 1026.938802] FAULT_INJECTION: forcing a failure. [ 1026.938802] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1026.954649] CPU: 1 PID: 19623 Comm: syz-executor.1 Not tainted 4.14.232-syzkaller #0 [ 1026.962549] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1026.971946] Call Trace: [ 1026.974608] dump_stack+0x1b2/0x281 [ 1026.978322] should_fail.cold+0x10a/0x149 [ 1026.982498] __alloc_pages_nodemask+0x22c/0x2720 [ 1026.987369] ? __lock_acquire+0x5fc/0x3f20 [ 1026.991846] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 1026.996717] ? __do_page_cache_readahead+0x236/0x940 [ 1027.003159] alloc_pages_current+0x155/0x260 [ 1027.007605] __page_cache_alloc+0x67/0x80 [ 1027.011781] __do_page_cache_readahead+0x27e/0x940 [ 1027.016766] ? read_cache_pages+0x6a0/0x6a0 [ 1027.021102] ? lock_downgrade+0x740/0x740 [ 1027.025266] ondemand_readahead.isra.0+0x514/0xb60 [ 1027.030208] page_cache_sync_readahead+0xa6/0xf0 06:23:32 executing program 3: connect$pppoe(0xffffffffffffffff, &(0x7f0000000200)={0x18, 0x0, {0x1, @random="457ea3c11590", 'team0\x00'}}, 0x1e) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x0) mkdirat(r0, &(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000001c0)='jfs\x00', 0x1000090, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r1, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000000100), 0x4, 0x200) renameat2(r1, &(0x7f0000000000)='./file1\x00', r2, &(0x7f0000000140)='./file0\x00', 0x4) r3 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r4 = openat$cgroup_procs(r3, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) preadv(r4, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000005c0)=""/214, 0xd6}, {&(0x7f00000006c0)=""/194, 0xc2}], 0x3, 0x0, 0x0) [ 1027.034983] generic_file_read_iter+0xfbc/0x21c0 [ 1027.039762] ext4_file_read_iter+0x14b/0x330 [ 1027.044386] generic_file_splice_read+0x3a7/0x5c0 [ 1027.049245] ? add_to_pipe+0x350/0x350 [ 1027.053161] ? rw_verify_area+0xe1/0x2a0 [ 1027.057231] ? add_to_pipe+0x350/0x350 [ 1027.061131] do_splice_to+0xfb/0x140 [ 1027.064851] splice_direct_to_actor+0x207/0x730 [ 1027.069527] ? common_file_perm+0x3ee/0x580 [ 1027.073850] ? generic_pipe_buf_nosteal+0x10/0x10 [ 1027.078699] ? do_splice_to+0x140/0x140 [ 1027.082677] ? rw_verify_area+0xe1/0x2a0 [ 1027.086742] do_splice_direct+0x164/0x210 [ 1027.090899] ? splice_direct_to_actor+0x730/0x730 [ 1027.095756] ? rw_verify_area+0xe1/0x2a0 [ 1027.099853] do_sendfile+0x47f/0xb30 [ 1027.099914] kvm: vcpu 0: requested 128 ns lapic timer period limited to 500000 ns [ 1027.103606] ? do_compat_writev+0x180/0x180 [ 1027.103625] SyS_sendfile64+0xff/0x110 [ 1027.103635] ? SyS_sendfile+0x130/0x130 [ 1027.103645] ? do_syscall_64+0x4c/0x640 [ 1027.103654] ? SyS_sendfile+0x130/0x130 [ 1027.103666] do_syscall_64+0x1d5/0x640 [ 1027.136746] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 1027.141940] RIP: 0033:0x4665d9 [ 1027.145131] RSP: 002b:00007ff223d33188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 1027.153044] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 00000000004665d9 [ 1027.160334] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000006 [ 1027.167734] RBP: 00007ff223d331d0 R08: 0000000000000000 R09: 0000000000000000 [ 1027.175007] R10: 0000800100020001 R11: 0000000000000246 R12: 0000000000000002 06:23:32 executing program 1 (fault-call:12 fault-nth:21): r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x2007fff) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r1 = open(&(0x7f00000002c0)='./bus\x00', 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, 0x0) sendto$inet6(r3, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @empty}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f0000000080), 0x152) setsockopt$inet6_tcp_TLS_TX(r3, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) sendfile(r3, r1, 0x0, 0x800100020001) creat(&(0x7f0000000200)='./bus\x00', 0x0) [ 1027.182284] R13: 00007fff7051c64f R14: 00007ff223d33300 R15: 0000000000022000 [ 1027.200677] audit: type=1804 audit(1621059812.940:4311): pid=19636 uid=0 auid=4294967295 ses=4294967295 op="invalid_pcr" cause="ToMToU" comm="syz-executor.1" name="/root/syzkaller-testdir260903950/syzkaller.z1RiNn/695/bus" dev="sda1" ino=14562 res=1 [ 1027.281950] audit: type=1804 audit(1621059813.020:4312): pid=19644 uid=0 auid=4294967295 ses=4294967295 op="invalid_pcr" cause="open_writers" comm="syz-executor.1" name="/root/syzkaller-testdir260903950/syzkaller.z1RiNn/696/bus" dev="sda1" ino=14673 res=1 [ 1027.283257] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1027.363800] FAULT_INJECTION: forcing a failure. [ 1027.363800] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1027.377263] CPU: 0 PID: 19645 Comm: syz-executor.1 Not tainted 4.14.232-syzkaller #0 [ 1027.385802] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1027.395162] Call Trace: [ 1027.397895] dump_stack+0x1b2/0x281 [ 1027.401536] should_fail.cold+0x10a/0x149 [ 1027.405694] __alloc_pages_nodemask+0x22c/0x2720 [ 1027.411076] ? __lock_acquire+0x5fc/0x3f20 [ 1027.415326] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 1027.420198] ? __do_page_cache_readahead+0x236/0x940 [ 1027.425312] alloc_pages_current+0x155/0x260 [ 1027.429726] __page_cache_alloc+0x67/0x80 [ 1027.433977] __do_page_cache_readahead+0x27e/0x940 [ 1027.439037] ? read_cache_pages+0x6a0/0x6a0 [ 1027.443365] ? lock_downgrade+0x740/0x740 [ 1027.447533] ondemand_readahead.isra.0+0x514/0xb60 [ 1027.452742] page_cache_sync_readahead+0xa6/0xf0 [ 1027.457597] generic_file_read_iter+0xfbc/0x21c0 [ 1027.462482] ext4_file_read_iter+0x14b/0x330 [ 1027.466907] generic_file_splice_read+0x3a7/0x5c0 [ 1027.472067] ? add_to_pipe+0x350/0x350 [ 1027.475974] ? rw_verify_area+0xe1/0x2a0 [ 1027.480060] ? add_to_pipe+0x350/0x350 [ 1027.483952] do_splice_to+0xfb/0x140 [ 1027.487682] splice_direct_to_actor+0x207/0x730 [ 1027.492365] ? common_file_perm+0x3ee/0x580 [ 1027.496701] ? generic_pipe_buf_nosteal+0x10/0x10 [ 1027.501647] ? do_splice_to+0x140/0x140 [ 1027.506108] ? rw_verify_area+0xe1/0x2a0 [ 1027.510178] do_splice_direct+0x164/0x210 [ 1027.514568] ? splice_direct_to_actor+0x730/0x730 [ 1027.519629] ? rw_verify_area+0xe1/0x2a0 [ 1027.523708] do_sendfile+0x47f/0xb30 [ 1027.527440] ? do_compat_writev+0x180/0x180 [ 1027.531777] SyS_sendfile64+0xff/0x110 [ 1027.535673] ? SyS_sendfile+0x130/0x130 [ 1027.539651] ? do_syscall_64+0x4c/0x640 [ 1027.543628] ? SyS_sendfile+0x130/0x130 [ 1027.547607] do_syscall_64+0x1d5/0x640 [ 1027.551513] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 1027.556709] RIP: 0033:0x4665d9 [ 1027.559914] RSP: 002b:00007ff223d12188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 1027.567625] RAX: ffffffffffffffda RBX: 000000000056c008 RCX: 00000000004665d9 [ 1027.574901] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000006 [ 1027.582171] RBP: 00007ff223d121d0 R08: 0000000000000000 R09: 0000000000000000 [ 1027.589440] R10: 0000800100020001 R11: 0000000000000246 R12: 0000000000000002 [ 1027.596827] R13: 00007fff7051c64f R14: 00007ff223d12300 R15: 0000000000022000 [ 1027.622196] audit: type=1804 audit(1621059813.360:4313): pid=19644 uid=0 auid=4294967295 ses=4294967295 op="invalid_pcr" cause="ToMToU" comm="syz-executor.1" name="/root/syzkaller-testdir260903950/syzkaller.z1RiNn/696/bus" dev="sda1" ino=14673 res=1 [ 1027.652919] kvm: vcpu 0: requested 128 ns lapic timer period limited to 500000 ns 06:23:33 executing program 0: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000240)=[@text32={0x20, &(0x7f0000000040)="0f0836660f3a633ea4c4e1bc5649deec9a13000000fb00f00fb18500000000670f01cb660f388054fe04660f3a0aef07cf66ba410066ed", 0x37}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000000400)={"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"}) ioctl$KVM_SET_VAPIC_ADDR(r3, 0x4008ae93, &(0x7f0000000140)=0x5000) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_REGS(0xffffffffffffffff, 0x4090ae82, 0x0) mount$fuse(0x0, 0x0, 0x0, 0x0, 0x0) sendmsg$NFNL_MSG_COMPAT_GET(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000080), 0xc, &(0x7f0000000280)={0x0, 0x28}}, 0x0) openat$ocfs2_control(0xffffffffffffff9c, &(0x7f00000001c0), 0x400003, 0x0) 06:23:33 executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cpuset\x00', 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000005c0)=""/214, 0xd6}, {&(0x7f00000006c0)=""/194, 0xc2}], 0x10000000000001f0, 0x0, 0x0) 06:23:33 executing program 2: getpid() r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r2, 0x0) openat(r2, &(0x7f0000000000)='./file0\x00', 0x1, 0x21) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000240)=[@text32={0x20, &(0x7f0000000040)="0f0836660f3a633ea4c4e1bc5649deec9a13000000fb00f00fb18500000000670f01cb660f388054fe04660f3a0aef07cf66ba410066ed", 0x37}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000000400)={"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"}) ioctl$KVM_SET_VAPIC_ADDR(r3, 0x4008ae93, &(0x7f0000000140)=0x5000) ioctl$KVM_RUN(r3, 0xae80, 0x0) sendmsg$NFNL_MSG_COMPAT_GET(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000080), 0xc, 0x0}, 0x0) 06:23:33 executing program 4: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 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, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000000400)={"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"}) ioctl$KVM_SET_VAPIC_ADDR(r3, 0x4008ae93, &(0x7f0000000140)=0x5000) ioctl$KVM_RUN(r3, 0xae80, 0x0) 06:23:33 executing program 1 (fault-call:12 fault-nth:22): r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x2007fff) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r1 = open(&(0x7f00000002c0)='./bus\x00', 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, 0x0) sendto$inet6(r3, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @empty}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f0000000080), 0x152) setsockopt$inet6_tcp_TLS_TX(r3, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) sendfile(r3, r1, 0x0, 0x800100020001) creat(&(0x7f0000000200)='./bus\x00', 0x0) 06:23:33 executing program 5: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000240)=[@text32={0x20, &(0x7f0000000040)="0f0836660f3a633ea4c4e1bc5649deec9a13000000fb00f00fb18500000000670f01cb660f388054fe04660f3a0aef07cf66ba410066ed", 0x37}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000000400)={"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"}) ioctl$KVM_SET_VAPIC_ADDR(r3, 0x4008ae93, &(0x7f0000000140)=0x5000) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_REGS(0xffffffffffffffff, 0x4090ae82, 0x0) mount$fuse(0x0, 0x0, 0x0, 0x0, 0x0) sendmsg$NFNL_MSG_COMPAT_GET(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000080), 0xc, &(0x7f0000000280)={0x0, 0x28}}, 0x0) openat$ocfs2_control(0xffffffffffffff9c, &(0x7f00000001c0), 0x400003, 0x0) [ 1027.862999] audit: type=1804 audit(1621059813.600:4314): pid=19665 uid=0 auid=4294967295 ses=4294967295 op="invalid_pcr" cause="open_writers" comm="syz-executor.1" name="/root/syzkaller-testdir260903950/syzkaller.z1RiNn/697/bus" dev="sda1" ino=14659 res=1 [ 1027.890763] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1027.891942] new mount options do not match the existing superblock, will be ignored 06:23:33 executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cpuset\x00', 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f00000001c0)={{0x7f, 0x45, 0x4c, 0x46, 0x1, 0x2, 0x1, 0xf2, 0x8, 0x2, 0x6, 0x6, 0x57, 0x40, 0x10a, 0x100000, 0x7ff, 0x38, 0x1, 0x0, 0xffff, 0x1f}, [{0x3, 0xfd76, 0x7f, 0x9, 0x0, 0x1e0, 0x7fffffff, 0x2}, {0x70000007, 0x3f, 0x9, 0x80000001, 0x91b, 0x8, 0x4, 0x8}], "b0b96990ea94b06dd7bb1e75fa1fd5be0ec042b6a5a2651e626b23ca97260febe15f839c46eec474038a140f7da7965aeddb91a38531b9fa2c7d1dbdab45f1419e63947e4cbd991ca9136eec3f9915"}, 0xff) mount(&(0x7f0000000000)=@sr0, &(0x7f0000000100)='./file0/file0\x00', &(0x7f0000000140)='jffs2\x00', 0x82401, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000005c0)=""/214, 0xd6}, {&(0x7f00000006c0)=""/194, 0xc2}], 0x3, 0x0, 0x0) [ 1027.910822] FAULT_INJECTION: forcing a failure. [ 1027.910822] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1027.933413] new mount options do not match the existing superblock, will be ignored [ 1027.973013] audit: type=1804 audit(1621059813.700:4315): pid=19680 uid=0 auid=4294967295 ses=4294967295 op="invalid_pcr" cause="ToMToU" comm="syz-executor.1" name="/root/syzkaller-testdir260903950/syzkaller.z1RiNn/697/bus" dev="sda1" ino=14659 res=1 [ 1028.010325] CPU: 1 PID: 19665 Comm: syz-executor.1 Not tainted 4.14.232-syzkaller #0 [ 1028.018259] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1028.028071] Call Trace: [ 1028.030675] dump_stack+0x1b2/0x281 [ 1028.034320] should_fail.cold+0x10a/0x149 [ 1028.038480] __alloc_pages_nodemask+0x22c/0x2720 [ 1028.043251] ? __lock_acquire+0x5fc/0x3f20 [ 1028.047517] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 1028.052385] ? __do_page_cache_readahead+0x236/0x940 [ 1028.057626] alloc_pages_current+0x155/0x260 [ 1028.062743] __page_cache_alloc+0x67/0x80 [ 1028.066918] __do_page_cache_readahead+0x27e/0x940 [ 1028.067630] new mount options do not match the existing superblock, will be ignored [ 1028.071856] ? read_cache_pages+0x6a0/0x6a0 [ 1028.071872] ? lock_downgrade+0x740/0x740 [ 1028.071890] ondemand_readahead.isra.0+0x514/0xb60 [ 1028.071905] page_cache_sync_readahead+0xa6/0xf0 [ 1028.071919] generic_file_read_iter+0xfbc/0x21c0 [ 1028.102784] ext4_file_read_iter+0x14b/0x330 [ 1028.107236] generic_file_splice_read+0x3a7/0x5c0 [ 1028.112132] ? add_to_pipe+0x350/0x350 [ 1028.115402] new mount options do not match the existing superblock, will be ignored [ 1028.116189] ? rw_verify_area+0xe1/0x2a0 [ 1028.116201] ? add_to_pipe+0x350/0x350 [ 1028.116211] do_splice_to+0xfb/0x140 [ 1028.116225] splice_direct_to_actor+0x207/0x730 [ 1028.116236] ? common_file_perm+0x3ee/0x580 [ 1028.116247] ? generic_pipe_buf_nosteal+0x10/0x10 [ 1028.116258] ? do_splice_to+0x140/0x140 [ 1028.116267] ? rw_verify_area+0xe1/0x2a0 [ 1028.116277] do_splice_direct+0x164/0x210 [ 1028.116288] ? splice_direct_to_actor+0x730/0x730 [ 1028.116302] ? rw_verify_area+0xe1/0x2a0 [ 1028.116313] do_sendfile+0x47f/0xb30 [ 1028.116330] ? do_compat_writev+0x180/0x180 [ 1028.181085] SyS_sendfile64+0xff/0x110 [ 1028.184998] ? SyS_sendfile+0x130/0x130 [ 1028.189004] ? do_syscall_64+0x4c/0x640 [ 1028.193007] ? SyS_sendfile+0x130/0x130 [ 1028.197014] do_syscall_64+0x1d5/0x640 [ 1028.200910] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 1028.206741] RIP: 0033:0x4665d9 [ 1028.209929] RSP: 002b:00007ff223d33188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 06:23:34 executing program 1 (fault-call:12 fault-nth:23): r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x2007fff) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r1 = open(&(0x7f00000002c0)='./bus\x00', 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, 0x0) sendto$inet6(r3, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @empty}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f0000000080), 0x152) setsockopt$inet6_tcp_TLS_TX(r3, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) sendfile(r3, r1, 0x0, 0x800100020001) creat(&(0x7f0000000200)='./bus\x00', 0x0) 06:23:34 executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cpuset\x00', 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000005c0)=""/214, 0xd6}, {&(0x7f00000006c0)=""/194, 0xc2}], 0x3, 0x0, 0x0) [ 1028.217641] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 00000000004665d9 [ 1028.224921] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000006 [ 1028.232541] RBP: 00007ff223d331d0 R08: 0000000000000000 R09: 0000000000000000 [ 1028.239818] R10: 0000800100020001 R11: 0000000000000246 R12: 0000000000000002 [ 1028.247082] R13: 00007fff7051c64f R14: 00007ff223d33300 R15: 0000000000022000 06:23:34 executing program 2: getpid() r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x69, 0x0, 0x1ff, 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, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000240)=[@text32={0x20, &(0x7f0000000040)="0f0836660f3a633ea4c4e1bc5649deec9a13000000fb00f00fb18500000000670f01cb660f388054fe04660f3a0aef07cf66ba410066ed", 0x37}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000400)={"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"}) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000000140)=0x5000) ioctl$KVM_RUN(r2, 0xae80, 0x0) sendmsg$NFNL_MSG_COMPAT_GET(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000080), 0xc, 0x0}, 0x0) 06:23:34 executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file1\x00', &(0x7f0000000040)='cpuset\x00', 0x0, 0x0) acct(0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x200, 0x86) r1 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000000200)=ANY=[@ANYBLOB="f6c62f010400000000fe269a59840fb1d3d868b3cc2cd0ea0042b28d103e3b8b3528"], &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='omfs\x00', 0x0, &(0x7f0000000200)) r2 = openat$cgroup_procs(r1, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) openat(r0, &(0x7f0000000100)='./file1\x00', 0x200840, 0x8) preadv(r2, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000005c0)=""/214, 0xd6}, {&(0x7f00000006c0)=""/194, 0xc2}], 0x3, 0x0, 0x0) [ 1028.328997] new mount options do not match the existing superblock, will be ignored [ 1028.344664] audit: type=1804 audit(1621059814.080:4316): pid=19693 uid=0 auid=4294967295 ses=4294967295 op="invalid_pcr" cause="open_writers" comm="syz-executor.1" name="/root/syzkaller-testdir260903950/syzkaller.z1RiNn/698/bus" dev="sda1" ino=14659 res=1 [ 1028.345459] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1028.392458] new mount options do not match the existing superblock, will be ignored [ 1028.430865] FAULT_INJECTION: forcing a failure. [ 1028.430865] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1028.518503] CPU: 0 PID: 19693 Comm: syz-executor.1 Not tainted 4.14.232-syzkaller #0 [ 1028.526426] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1028.536139] Call Trace: [ 1028.538768] dump_stack+0x1b2/0x281 [ 1028.542411] should_fail.cold+0x10a/0x149 [ 1028.542624] kvm: vcpu 0: requested 128 ns lapic timer period limited to 500000 ns [ 1028.546653] __alloc_pages_nodemask+0x22c/0x2720 [ 1028.546673] ? __lock_acquire+0x5fc/0x3f20 [ 1028.546689] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 1028.546711] ? __do_page_cache_readahead+0x236/0x940 [ 1028.546724] alloc_pages_current+0x155/0x260 [ 1028.546738] __page_cache_alloc+0x67/0x80 [ 1028.546750] __do_page_cache_readahead+0x27e/0x940 [ 1028.587905] ? read_cache_pages+0x6a0/0x6a0 [ 1028.592260] ? lock_downgrade+0x740/0x740 [ 1028.596433] ondemand_readahead.isra.0+0x514/0xb60 [ 1028.601381] page_cache_sync_readahead+0xa6/0xf0 [ 1028.606158] generic_file_read_iter+0xfbc/0x21c0 [ 1028.611067] ext4_file_read_iter+0x14b/0x330 [ 1028.615488] generic_file_splice_read+0x3a7/0x5c0 [ 1028.620384] ? add_to_pipe+0x350/0x350 [ 1028.624285] ? rw_verify_area+0xe1/0x2a0 [ 1028.628376] ? add_to_pipe+0x350/0x350 [ 1028.632262] do_splice_to+0xfb/0x140 [ 1028.636064] splice_direct_to_actor+0x207/0x730 [ 1028.640758] ? common_file_perm+0x3ee/0x580 [ 1028.645078] ? generic_pipe_buf_nosteal+0x10/0x10 [ 1028.649951] ? do_splice_to+0x140/0x140 [ 1028.653930] ? rw_verify_area+0xe1/0x2a0 [ 1028.658090] do_splice_direct+0x164/0x210 [ 1028.662240] ? splice_direct_to_actor+0x730/0x730 [ 1028.667080] ? rw_verify_area+0xe1/0x2a0 [ 1028.671250] do_sendfile+0x47f/0xb30 [ 1028.675071] ? do_compat_writev+0x180/0x180 [ 1028.679402] SyS_sendfile64+0xff/0x110 [ 1028.683305] ? SyS_sendfile+0x130/0x130 [ 1028.687287] ? do_syscall_64+0x4c/0x640 [ 1028.691263] ? SyS_sendfile+0x130/0x130 [ 1028.695233] do_syscall_64+0x1d5/0x640 [ 1028.699122] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 1028.704324] RIP: 0033:0x4665d9 [ 1028.707501] RSP: 002b:00007ff223d33188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 06:23:34 executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cpuset\x00', 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000005c0)=""/214, 0xd6}, {&(0x7f00000006c0)=""/194, 0xc2}], 0x3, 0x0, 0x0) [ 1028.715293] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 00000000004665d9 [ 1028.722576] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000006 [ 1028.729836] RBP: 00007ff223d331d0 R08: 0000000000000000 R09: 0000000000000000 [ 1028.737183] R10: 0000800100020001 R11: 0000000000000246 R12: 0000000000000002 [ 1028.745157] R13: 00007fff7051c64f R14: 00007ff223d33300 R15: 0000000000022000 [ 1028.828163] new mount options do not match the existing superblock, will be ignored [ 1028.851262] new mount options do not match the existing superblock, will be ignored [ 1029.077707] set_target_expiration: 1 callbacks suppressed [ 1029.077716] kvm: vcpu 0: requested 128 ns lapic timer period limited to 500000 ns 06:23:34 executing program 0: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000240)=[@text32={0x20, &(0x7f0000000040)="0f0836660f3a633ea4c4e1bc5649deec9a13000000fb00f00fb18500000000670f01cb660f388054fe04660f3a0aef07cf66ba410066ed", 0x37}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000000400)={"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"}) ioctl$KVM_SET_VAPIC_ADDR(r3, 0x4008ae93, &(0x7f0000000140)=0x5000) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_REGS(0xffffffffffffffff, 0x4090ae82, 0x0) mount$fuse(0x0, 0x0, 0x0, 0x0, 0x0) sendmsg$NFNL_MSG_COMPAT_GET(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000080), 0xc, &(0x7f0000000280)={0x0, 0x28}}, 0x0) openat$ocfs2_control(0xffffffffffffff9c, &(0x7f00000001c0), 0x400003, 0x0) 06:23:34 executing program 1 (fault-call:12 fault-nth:24): r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x2007fff) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r1 = open(&(0x7f00000002c0)='./bus\x00', 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, 0x0) sendto$inet6(r3, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @empty}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f0000000080), 0x152) setsockopt$inet6_tcp_TLS_TX(r3, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) sendfile(r3, r1, 0x0, 0x800100020001) creat(&(0x7f0000000200)='./bus\x00', 0x0) 06:23:34 executing program 3: r0 = accept(0xffffffffffffffff, &(0x7f0000000100)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private1}}}, &(0x7f0000000000)=0x80) mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x0, 0x49) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cpuset\x00', 0x0, 0x0) r2 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r2, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) mount(&(0x7f0000001440)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000001480)='./file0\x00', &(0x7f00000014c0)='ntfs\x00', 0x1810008, &(0x7f0000001500)='@\x00') removexattr(&(0x7f00000013c0)='./file0\x00', &(0x7f0000001400)=@random={'trusted.', 'cpuset\x00'}) preadv(r2, &(0x7f0000000200)=[{&(0x7f0000000280)=""/56, 0x38}, {&(0x7f0000000340)=""/4097, 0x1001}], 0x2, 0x807, 0x4d) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000240)={r1}) r4 = openat$null(0xffffffffffffff9c, &(0x7f00000002c0), 0x2004c0, 0x0) openat(r4, &(0x7f0000001380)='./file0\x00', 0x401, 0xac) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x2010, r3, 0xdfe3a000) 06:23:34 executing program 2: getpid() r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 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, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000240)=[@text32={0x20, &(0x7f0000000040)="0f0836660f3a633ea4c4e1bc5649deec9a13000000fb00f00fb18500000000670f01cb660f388054fe04660f3a0aef07cf66ba410066ed", 0x37}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000400)={"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"}) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000000140)=0x5000) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) preadv(r3, &(0x7f00000001c0)=[{0x0}], 0x1, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000000)={0x3ff, 0x2, 0x0, 0x1000, &(0x7f0000ff0000/0x1000)=nil}) ioctl$KVM_GET_ONE_REG(r3, 0x4010aeab, &(0x7f0000000180)={0x572c, 0x1b9d26e}) ioctl$KVM_GET_DEBUGREGS(r3, 0x8080aea1, &(0x7f00000000c0)) sendmsg$NFNL_MSG_COMPAT_GET(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000080), 0xc, 0x0}, 0x0) 06:23:34 executing program 4: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000000400)={"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"}) ioctl$KVM_SET_VAPIC_ADDR(r3, 0x4008ae93, &(0x7f0000000140)=0x5000) ioctl$KVM_RUN(r3, 0xae80, 0x0) 06:23:34 executing program 5: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000240)=[@text32={0x20, &(0x7f0000000040)="0f0836660f3a633ea4c4e1bc5649deec9a13000000fb00f00fb18500000000670f01cb660f388054fe04660f3a0aef07cf66ba410066ed", 0x37}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000000400)={"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"}) ioctl$KVM_SET_VAPIC_ADDR(r3, 0x4008ae93, &(0x7f0000000140)=0x5000) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_REGS(0xffffffffffffffff, 0x4090ae82, &(0x7f0000000800)={[0x9, 0x80000001, 0x1f, 0x6, 0x1, 0xdb30, 0x10000, 0xae, 0x0, 0x10001, 0x1, 0x3, 0xffffffff, 0x1, 0x80], 0x4000, 0x40000}) mount$fuse(0x0, 0x0, 0x0, 0x0, 0x0) sendmsg$NFNL_MSG_COMPAT_GET(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000080), 0xc, &(0x7f0000000280)={0x0, 0x28}}, 0x0) openat$ocfs2_control(0xffffffffffffff9c, &(0x7f00000001c0), 0x400003, 0x0) [ 1029.273658] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1029.291452] new mount options do not match the existing superblock, will be ignored [ 1029.313861] FAULT_INJECTION: forcing a failure. [ 1029.313861] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1029.329247] new mount options do not match the existing superblock, will be ignored [ 1029.385321] CPU: 0 PID: 19743 Comm: syz-executor.1 Not tainted 4.14.232-syzkaller #0 [ 1029.393770] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1029.403146] Call Trace: [ 1029.405741] dump_stack+0x1b2/0x281 [ 1029.409394] should_fail.cold+0x10a/0x149 [ 1029.413547] __alloc_pages_nodemask+0x22c/0x2720 [ 1029.418312] ? __lock_acquire+0x5fc/0x3f20 [ 1029.422569] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 1029.427425] ? __do_page_cache_readahead+0x236/0x940 [ 1029.432533] alloc_pages_current+0x155/0x260 [ 1029.436947] __page_cache_alloc+0x67/0x80 [ 1029.441097] __do_page_cache_readahead+0x27e/0x940 [ 1029.446304] ? read_cache_pages+0x6a0/0x6a0 [ 1029.450762] ? lock_downgrade+0x740/0x740 [ 1029.455382] ondemand_readahead.isra.0+0x514/0xb60 [ 1029.460746] page_cache_sync_readahead+0xa6/0xf0 [ 1029.465692] generic_file_read_iter+0xfbc/0x21c0 [ 1029.469508] kvm: vcpu 0: requested 128 ns lapic timer period limited to 500000 ns [ 1029.470570] ext4_file_read_iter+0x14b/0x330 [ 1029.470593] generic_file_splice_read+0x3a7/0x5c0 [ 1029.488909] ? add_to_pipe+0x350/0x350 [ 1029.493114] ? rw_verify_area+0xe1/0x2a0 [ 1029.497195] ? add_to_pipe+0x350/0x350 [ 1029.501198] do_splice_to+0xfb/0x140 [ 1029.505011] splice_direct_to_actor+0x207/0x730 [ 1029.510767] ? common_file_perm+0x3ee/0x580 [ 1029.515836] ? generic_pipe_buf_nosteal+0x10/0x10 [ 1029.520700] ? do_splice_to+0x140/0x140 [ 1029.524977] ? rw_verify_area+0xe1/0x2a0 [ 1029.529073] do_splice_direct+0x164/0x210 [ 1029.533229] ? splice_direct_to_actor+0x730/0x730 [ 1029.538083] ? rw_verify_area+0xe1/0x2a0 [ 1029.542149] do_sendfile+0x47f/0xb30 [ 1029.545905] ? do_compat_writev+0x180/0x180 [ 1029.550242] SyS_sendfile64+0xff/0x110 [ 1029.554132] ? SyS_sendfile+0x130/0x130 [ 1029.559070] ? do_syscall_64+0x4c/0x640 [ 1029.563056] ? SyS_sendfile+0x130/0x130 [ 1029.567127] do_syscall_64+0x1d5/0x640 [ 1029.571044] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 1029.576232] RIP: 0033:0x4665d9 06:23:35 executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./file0\x00', 0x0) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cpuset\x00', 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000005c0)=""/214, 0xd6}, {&(0x7f00000006c0)=""/194, 0xc2}], 0x3, 0x0, 0x0) 06:23:35 executing program 1 (fault-call:12 fault-nth:25): r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x2007fff) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r1 = open(&(0x7f00000002c0)='./bus\x00', 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, 0x0) sendto$inet6(r3, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @empty}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f0000000080), 0x152) setsockopt$inet6_tcp_TLS_TX(r3, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) sendfile(r3, r1, 0x0, 0x800100020001) creat(&(0x7f0000000200)='./bus\x00', 0x0) [ 1029.583334] RSP: 002b:00007ff223d33188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 1029.592132] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 00000000004665d9 [ 1029.599406] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000006 [ 1029.606679] RBP: 00007ff223d331d0 R08: 0000000000000000 R09: 0000000000000000 [ 1029.613956] R10: 0000800100020001 R11: 0000000000000246 R12: 0000000000000002 [ 1029.621239] R13: 00007fff7051c64f R14: 00007ff223d33300 R15: 0000000000022000 [ 1029.697108] new mount options do not match the existing superblock, will be ignored [ 1029.711625] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1029.724296] FAULT_INJECTION: forcing a failure. [ 1029.724296] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1029.743323] CPU: 1 PID: 19775 Comm: syz-executor.1 Not tainted 4.14.232-syzkaller #0 [ 1029.751639] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1029.761002] Call Trace: [ 1029.763631] dump_stack+0x1b2/0x281 [ 1029.767345] should_fail.cold+0x10a/0x149 [ 1029.771498] __alloc_pages_nodemask+0x22c/0x2720 [ 1029.776258] ? __lock_acquire+0x5fc/0x3f20 [ 1029.780641] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 1029.785530] ? __do_page_cache_readahead+0x236/0x940 [ 1029.790665] alloc_pages_current+0x155/0x260 [ 1029.795304] __page_cache_alloc+0x67/0x80 [ 1029.799466] __do_page_cache_readahead+0x27e/0x940 [ 1029.804429] ? read_cache_pages+0x6a0/0x6a0 [ 1029.809203] ? lock_downgrade+0x740/0x740 [ 1029.813533] ondemand_readahead.isra.0+0x514/0xb60 [ 1029.818508] page_cache_sync_readahead+0xa6/0xf0 [ 1029.823280] generic_file_read_iter+0xfbc/0x21c0 [ 1029.828051] ext4_file_read_iter+0x14b/0x330 [ 1029.832467] generic_file_splice_read+0x3a7/0x5c0 [ 1029.837497] ? add_to_pipe+0x350/0x350 [ 1029.841390] ? rw_verify_area+0xe1/0x2a0 [ 1029.845448] ? add_to_pipe+0x350/0x350 [ 1029.849498] do_splice_to+0xfb/0x140 [ 1029.853230] splice_direct_to_actor+0x207/0x730 [ 1029.857921] ? common_file_perm+0x3ee/0x580 [ 1029.862249] ? generic_pipe_buf_nosteal+0x10/0x10 [ 1029.867087] ? do_splice_to+0x140/0x140 [ 1029.871058] ? rw_verify_area+0xe1/0x2a0 [ 1029.875118] do_splice_direct+0x164/0x210 [ 1029.879886] ? splice_direct_to_actor+0x730/0x730 [ 1029.884752] ? rw_verify_area+0xe1/0x2a0 [ 1029.889002] do_sendfile+0x47f/0xb30 [ 1029.892999] ? do_compat_writev+0x180/0x180 [ 1029.897339] SyS_sendfile64+0xff/0x110 [ 1029.901224] ? SyS_sendfile+0x130/0x130 [ 1029.905193] ? do_syscall_64+0x4c/0x640 [ 1029.909264] ? SyS_sendfile+0x130/0x130 [ 1029.913341] do_syscall_64+0x1d5/0x640 [ 1029.917331] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 1029.922526] RIP: 0033:0x4665d9 [ 1029.925708] RSP: 002b:00007ff223d33188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 1029.933444] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 00000000004665d9 [ 1029.941057] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000006 [ 1029.948322] RBP: 00007ff223d331d0 R08: 0000000000000000 R09: 0000000000000000 [ 1029.955584] R10: 0000800100020001 R11: 0000000000000246 R12: 0000000000000002 [ 1029.962870] R13: 00007fff7051c64f R14: 00007ff223d33300 R15: 0000000000022000 06:23:35 executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cpuset\x00', 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@initdev, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@private1}, 0x0, @in6=@dev}}, &(0x7f0000000140)=0xe8) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000100), 0x8d3b1ac84b7cf4bd, &(0x7f0000000340)={{}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id', 0x3d, 0xffffffffffffffff}, 0x2c, {'group_id', 0x3d, 0xee01}, 0x2c, {[{}, {@default_permissions}], [{@appraise}, {@uid_lt={'uid<', r0}}, {@euid_eq={'euid', 0x3d, 0xffffffffffffffff}}, {@permit_directio}, {@fscontext={'fscontext', 0x3d, 'user_u'}}, {@fsuuid={'fsuuid', 0x3d, {[0x65, 0x37, 0x39, 0x62, 0x31, 0x36, 0x30, 0x37], 0x2d, [0x33, 0x36, 0x65, 0x33], 0x2d, [0x32, 0x36, 0x33, 0x64], 0x2d, [0x37, 0x7, 0x62, 0x6], 0x2d, [0x63, 0x36, 0x63, 0x34, 0x62, 0x32, 0x37, 0x64]}}}, {@smackfsdef={'smackfsdef', 0x3d, 'cgroup.procs\x00'}}, {@subj_user={'subj_user', 0x3d, 'cgroup.procs\x00'}}]}}) r1 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) preadv(r2, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000005c0)=""/214, 0xd6}, {&(0x7f00000006c0)=""/194, 0xc2}], 0x3, 0x0, 0x0) 06:23:35 executing program 2: getpid() r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000240)=[@text32={0x20, &(0x7f0000000040)="0f0836660f3a633ea4c4e1bc5649deec9a13000000fb00f00fb18500000000670f01cb660f388054fe04660f3a0aef07cf66ba410066ed", 0x37}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000400)={"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"}) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000000140)=0x5000) ioctl$KVM_RUN(r2, 0xae80, 0x0) sendmsg$NFNL_MSG_COMPAT_GET(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000080), 0xc, 0x0}, 0x0) r3 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000000), 0x341000, 0x0) syz_kvm_setup_cpu$x86(r3, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text16={0x10, &(0x7f00000000c0)="baa100ec66b9d502000066b83200000066ba000000000f300f0998fbbfc9bd670fc7a900000000f30f234d660fc7b155470fc71e0000", 0x36}], 0x1, 0x20, &(0x7f0000000180)=[@flags={0x3, 0x800}, @dstype3={0x7, 0xe}], 0x2) 06:23:35 executing program 1 (fault-call:12 fault-nth:26): r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x2007fff) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r1 = open(&(0x7f00000002c0)='./bus\x00', 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, 0x0) sendto$inet6(r3, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @empty}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f0000000080), 0x152) setsockopt$inet6_tcp_TLS_TX(r3, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) sendfile(r3, r1, 0x0, 0x800100020001) creat(&(0x7f0000000200)='./bus\x00', 0x0) [ 1029.992120] new mount options do not match the existing superblock, will be ignored [ 1030.075773] new mount options do not match the existing superblock, will be ignored [ 1030.110883] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1030.129793] new mount options do not match the existing superblock, will be ignored [ 1030.141088] FAULT_INJECTION: forcing a failure. [ 1030.141088] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1030.157162] CPU: 1 PID: 19790 Comm: syz-executor.1 Not tainted 4.14.232-syzkaller #0 [ 1030.165189] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1030.175516] Call Trace: [ 1030.178118] dump_stack+0x1b2/0x281 [ 1030.181863] should_fail.cold+0x10a/0x149 [ 1030.186112] __alloc_pages_nodemask+0x22c/0x2720 [ 1030.190890] ? __lock_acquire+0x5fc/0x3f20 [ 1030.195153] ? retint_kernel+0x2d/0x2d [ 1030.199056] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 1030.204818] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 1030.209627] ? retint_kernel+0x2d/0x2d [ 1030.213531] ? __do_page_cache_readahead+0x236/0x940 [ 1030.218644] alloc_pages_current+0x155/0x260 [ 1030.223073] __page_cache_alloc+0x67/0x80 [ 1030.227229] __do_page_cache_readahead+0x27e/0x940 [ 1030.232167] ? read_cache_pages+0x6a0/0x6a0 [ 1030.237119] ? lock_downgrade+0x740/0x740 [ 1030.241556] ondemand_readahead.isra.0+0x514/0xb60 [ 1030.247100] page_cache_sync_readahead+0xa6/0xf0 [ 1030.253263] generic_file_read_iter+0xfbc/0x21c0 [ 1030.258142] ext4_file_read_iter+0x14b/0x330 [ 1030.262605] generic_file_splice_read+0x3a7/0x5c0 [ 1030.267750] ? add_to_pipe+0x350/0x350 [ 1030.271656] ? rw_verify_area+0xe1/0x2a0 [ 1030.275730] ? add_to_pipe+0x350/0x350 [ 1030.280605] do_splice_to+0xfb/0x140 [ 1030.284535] splice_direct_to_actor+0x207/0x730 [ 1030.289312] ? common_file_perm+0x3ee/0x580 [ 1030.293651] ? generic_pipe_buf_nosteal+0x10/0x10 [ 1030.298506] ? do_splice_to+0x140/0x140 [ 1030.303094] ? rw_verify_area+0xe1/0x2a0 [ 1030.307167] do_splice_direct+0x164/0x210 [ 1030.311340] ? splice_direct_to_actor+0x730/0x730 [ 1030.316194] ? rw_verify_area+0xe1/0x2a0 [ 1030.320416] do_sendfile+0x47f/0xb30 [ 1030.324145] ? do_compat_writev+0x180/0x180 [ 1030.328495] SyS_sendfile64+0xff/0x110 [ 1030.332392] ? SyS_sendfile+0x130/0x130 [ 1030.336396] ? do_syscall_64+0x4c/0x640 [ 1030.341331] ? SyS_sendfile+0x130/0x130 [ 1030.345316] do_syscall_64+0x1d5/0x640 [ 1030.349848] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 1030.355060] RIP: 0033:0x4665d9 [ 1030.358254] RSP: 002b:00007ff223d33188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 1030.365968] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 00000000004665d9 06:23:36 executing program 1 (fault-call:12 fault-nth:27): r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x2007fff) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r1 = open(&(0x7f00000002c0)='./bus\x00', 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, 0x0) sendto$inet6(r3, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @empty}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f0000000080), 0x152) setsockopt$inet6_tcp_TLS_TX(r3, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) sendfile(r3, r1, 0x0, 0x800100020001) creat(&(0x7f0000000200)='./bus\x00', 0x0) [ 1030.373455] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000006 [ 1030.381782] RBP: 00007ff223d331d0 R08: 0000000000000000 R09: 0000000000000000 [ 1030.389845] R10: 0000800100020001 R11: 0000000000000246 R12: 0000000000000002 [ 1030.397122] R13: 00007fff7051c64f R14: 00007ff223d33300 R15: 0000000000022000 [ 1030.470562] kvm: vcpu 0: requested 128 ns lapic timer period limited to 500000 ns [ 1030.512426] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1030.528588] FAULT_INJECTION: forcing a failure. [ 1030.528588] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1030.547604] CPU: 1 PID: 19802 Comm: syz-executor.1 Not tainted 4.14.232-syzkaller #0 [ 1030.555535] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1030.565155] Call Trace: [ 1030.567759] dump_stack+0x1b2/0x281 [ 1030.570729] kvm: vcpu 0: requested 128 ns lapic timer period limited to 500000 ns [ 1030.571418] should_fail.cold+0x10a/0x149 [ 1030.571435] __alloc_pages_nodemask+0x22c/0x2720 [ 1030.571453] ? __lock_acquire+0x5fc/0x3f20 [ 1030.571473] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 1030.598215] ? __do_page_cache_readahead+0x236/0x940 [ 1030.603448] alloc_pages_current+0x155/0x260 [ 1030.607888] __page_cache_alloc+0x67/0x80 [ 1030.612057] __do_page_cache_readahead+0x27e/0x940 [ 1030.617018] ? read_cache_pages+0x6a0/0x6a0 [ 1030.621346] ? lock_downgrade+0x740/0x740 [ 1030.625511] ondemand_readahead.isra.0+0x514/0xb60 [ 1030.630464] page_cache_sync_readahead+0xa6/0xf0 [ 1030.635259] generic_file_read_iter+0xfbc/0x21c0 [ 1030.640029] ext4_file_read_iter+0x14b/0x330 [ 1030.644478] generic_file_splice_read+0x3a7/0x5c0 [ 1030.649329] ? add_to_pipe+0x350/0x350 [ 1030.653235] ? rw_verify_area+0xe1/0x2a0 [ 1030.658446] ? add_to_pipe+0x350/0x350 [ 1030.662516] do_splice_to+0xfb/0x140 [ 1030.666243] splice_direct_to_actor+0x207/0x730 [ 1030.670916] ? common_file_perm+0x3ee/0x580 [ 1030.675251] ? generic_pipe_buf_nosteal+0x10/0x10 [ 1030.680108] ? do_splice_to+0x140/0x140 [ 1030.684811] ? rw_verify_area+0xe1/0x2a0 [ 1030.689005] do_splice_direct+0x164/0x210 [ 1030.693162] ? splice_direct_to_actor+0x730/0x730 [ 1030.698059] ? rw_verify_area+0xe1/0x2a0 [ 1030.702144] do_sendfile+0x47f/0xb30 [ 1030.705892] ? do_compat_writev+0x180/0x180 [ 1030.710222] SyS_sendfile64+0xff/0x110 [ 1030.714142] ? SyS_sendfile+0x130/0x130 [ 1030.718116] ? do_syscall_64+0x4c/0x640 [ 1030.722297] ? SyS_sendfile+0x130/0x130 [ 1030.726271] do_syscall_64+0x1d5/0x640 [ 1030.730163] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 1030.735351] RIP: 0033:0x4665d9 [ 1030.738537] RSP: 002b:00007ff223d33188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 1030.746244] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 00000000004665d9 [ 1030.750304] kvm: vcpu 0: requested 128 ns lapic timer period limited to 500000 ns [ 1030.753525] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000006 [ 1030.753531] RBP: 00007ff223d331d0 R08: 0000000000000000 R09: 0000000000000000 [ 1030.753536] R10: 0000800100020001 R11: 0000000000000246 R12: 0000000000000002 [ 1030.753542] R13: 00007fff7051c64f R14: 00007ff223d33300 R15: 0000000000022000 06:23:36 executing program 0: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 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, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000240)=[@text32={0x20, &(0x7f0000000040)="0f0836660f3a633ea4c4e1bc5649deec9a13000000fb00f00fb18500000000670f01cb660f388054fe04660f3a0aef07cf66ba410066ed", 0x37}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000000400)={"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"}) ioctl$KVM_SET_VAPIC_ADDR(r3, 0x4008ae93, &(0x7f0000000140)=0x5000) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_REGS(0xffffffffffffffff, 0x4090ae82, 0x0) mount$fuse(0x0, 0x0, 0x0, 0x0, 0x0) sendmsg$NFNL_MSG_COMPAT_GET(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000080), 0xc, &(0x7f0000000280)={0x0, 0x28}}, 0x0) 06:23:36 executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./file0\x00', 0x8) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='zonefs\x00', 0x612e00a, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r2, 0x6, 0x13, &(0x7f00000000c0)=0x1, 0x4) bind$inet6(r2, &(0x7f0000000200)={0xa, 0x4e21, 0x5, @empty, 0x400}, 0xfffffffffffffc87) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @local}, 0x1c) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) preadv(r3, &(0x7f00000001c0)=[{0x0}], 0x1, 0x0, 0x0) openat(r3, &(0x7f0000000140)='./file0\x00', 0x20000, 0x20) setsockopt$inet6_tcp_TCP_REPAIR(r2, 0x6, 0x13, &(0x7f0000000100), 0x4) r4 = fcntl$dupfd(r1, 0x0, r2) openat$cgroup_netprio_ifpriomap(r4, &(0x7f0000000000), 0x2, 0x0) r5 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000240), 0x2000, 0x0) bind$inet6(r5, &(0x7f0000000280)={0xa, 0x4e21, 0x2, @mcast2, 0x7}, 0x1c) r6 = syz_init_net_socket$rose(0xb, 0x5, 0x0) dup3(r2, r6, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000005c0)=""/214, 0xd6}, {&(0x7f00000006c0)=""/194, 0xc2}], 0x3, 0x0, 0x0) 06:23:36 executing program 2: getpid() r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x64000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000), 0x200, 0x0) perf_event_open$cgroup(&(0x7f00000000c0)={0x0, 0x80, 0x7f, 0x0, 0x7, 0x5, 0x0, 0x0, 0x11204, 0x4, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x7, 0x1, @perf_config_ext={0x5, 0x8}, 0x2a01, 0xb593, 0x9, 0x4, 0x80000000, 0x101, 0x45a, 0x0, 0x2, 0x0, 0x7}, r3, 0x1, r2, 0x3) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000240)=[@text32={0x20, &(0x7f0000000040)="0f0836660f3a633ea4c4e1bc5649deec9a13000000fb00f00fb18500000000670f01cb660f388054fe04660f3a0aef07cf66ba410066ed", 0x37}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_LAPIC(r4, 0x4400ae8f, &(0x7f0000000400)={"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"}) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r4, 0x4008ae93, &(0x7f0000000140)=0x5000) ioctl$KVM_RUN(r4, 0xae80, 0x0) r5 = inotify_add_watch(r3, &(0x7f0000000180)='./file0\x00', 0x40e) inotify_rm_watch(r3, r5) sendmsg$NFNL_MSG_COMPAT_GET(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000080), 0xc, 0x0}, 0x0) 06:23:36 executing program 4: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000000400)={"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"}) ioctl$KVM_SET_VAPIC_ADDR(r3, 0x4008ae93, &(0x7f0000000140)=0x5000) ioctl$KVM_RUN(r3, 0xae80, 0x0) 06:23:36 executing program 1 (fault-call:12 fault-nth:28): r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x2007fff) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r1 = open(&(0x7f00000002c0)='./bus\x00', 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, 0x0) sendto$inet6(r3, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @empty}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f0000000080), 0x152) setsockopt$inet6_tcp_TLS_TX(r3, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) sendfile(r3, r1, 0x0, 0x800100020001) creat(&(0x7f0000000200)='./bus\x00', 0x0) 06:23:36 executing program 5: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 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, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000240)=[@text32={0x20, &(0x7f0000000040)="0f0836660f3a633ea4c4e1bc5649deec9a13000000fb00f00fb18500000000670f01cb660f388054fe04660f3a0aef07cf66ba410066ed", 0x37}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000000400)={"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"}) ioctl$KVM_SET_VAPIC_ADDR(r3, 0x4008ae93, &(0x7f0000000140)=0x5000) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_REGS(0xffffffffffffffff, 0x4090ae82, &(0x7f0000000800)={[0x9, 0x80000001, 0x1f, 0x6, 0x1, 0xdb30, 0x10000, 0xae, 0x0, 0x10001, 0x1, 0x3, 0xffffffff, 0x1, 0x80], 0x4000, 0x40000}) mount$fuse(0x0, 0x0, 0x0, 0x0, 0x0) sendmsg$NFNL_MSG_COMPAT_GET(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000080), 0xc, &(0x7f0000000280)={0x0, 0x28}}, 0x0) openat$ocfs2_control(0xffffffffffffff9c, &(0x7f00000001c0), 0x400003, 0x0) 06:23:36 executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./file0\x00', 0x0) renameat2(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x3) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cpuset\x00', 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) bpf$ITER_CREATE(0x21, &(0x7f0000000140)={r0}, 0x8) r2 = openat$mice(0xffffffffffffff9c, &(0x7f0000000280), 0x0) clock_gettime(0x0, &(0x7f0000000340)={0x0, 0x0}) utimensat(r2, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000380)={{r3, r4/1000+10000}}, 0x100) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0x9aaf) openat$dir(0xffffffffffffff9c, &(0x7f00000003c0)='./file0\x00', 0x1, 0x0) creat(&(0x7f0000000240)='./file0\x00', 0x15c) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f00000001c0)={r0, 0x0, 0x15cd, 0x7}) write$cgroup_pid(r5, &(0x7f0000000100), 0x12) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000005c0)=""/214, 0xd6}, {&(0x7f00000006c0)=""/194, 0xc2}], 0x3, 0x0, 0x0) r6 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000440), &(0x7f0000000480)='\x00', 0x10000, 0x6, &(0x7f0000001d00)=[{&(0x7f00000007c0)="778b3acf14e5dcfaf2a0f91f9ceff3e4f6aec898a33f8a02a680360da011adbb13321e9995ba9e0261d7c9329b05cd0c1de3f1541250e4629546df529e94014c99f040853a920566b3b6b65e0eb179bc4ec6e660ca8acf9d42de326e666c810679bad957feddb3780ee69e7d1bae326b9f05a7b6d5df380b9c60dc482c209e645476fd808e81c537cc7453a8c30ebc145a875a6484a3d078818fbd51f5f916a7", 0xa0, 0x7fffffff}, {&(0x7f0000000880)="98b91fee458a7b638eb9e4923280608d67d0863dfea77791c45a4fd2de32c52ea8e51860f916c97815953396228c6e6bae262447c46705b4224ee3140abd27048fe85d2ab6720eeabc85e6f8deb6e89ca61496f2328bfa74692fde224dde0fd173c3ca52df9205b9f55ddea65a14d2f4327c8da356f363386761a37d4371096a3fa41eb66fb98ee06f119a8ae7082d891ec7fda6bb497c4d3567109e2b5c59", 0x9f, 0x2}, {&(0x7f0000000a00)="c942c5e560e1b6ab36a4f4deaca7eb629ece6575b5393adae6a2cc55d303b515969ad56949a0d4b0b1ffce6ffc08bfe3627345d0da2e884e820f22d4db2d0bffc29fa718e79b772adeedf53ea8d4b2ecfb92543454ca0b739726d5045d9a9b2ba984ac05a17fe8589443491fe75e36a252b8861857646a431aa894bb125eca7bc65014be7d82601f3f956e40c36a9a714a88d9738e5a2532cae553e80c94da10f6cedf68cd2c15dda613142dd132df94443b06ce27c6b7b5c0f9a300a0fa6876a5867404a32cfeca69b52cb93206f217c4999e869e01c2dbe07a4463632c7825697c73154510187384d35eff2a80", 0xee, 0x20}, {&(0x7f0000000b00)="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", 0xfe, 0x6c51}, {&(0x7f0000000c00)="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", 0x1000, 0x9}, {&(0x7f0000001c00)="5326e7bcb1c4066b39a7166d0df43cf3714ce64036f694d26958d66b5cc0a4a8c83114698314c03499fe0da9b28bcd5543b66a4c850d34d4754b1e5a28098ec338edce926b91fb253b813020bcc1b64c7d5bf1dd13b36a700faeb8faccd5a62e273271a6e0bfc73e2121f2dcb19e7043aad36b9f2da03b13ba8f5109dbc3a3aee35758bd6279cc5aef5c64478eb3e236d84e9dba1eb5fbc56f51ce09197e2426296f021c3c9a35dcf9f1ca31c896800a680de39cdffc97f6ad41267952abe6d6db2e8270d1fed66e62d3b4d7e5e2f216b5fad611e7d90caf5a36f829eb016d74bd5c687ccf0d3a361d93664affa196fd3a4ccf0332b94b2e", 0xf8, 0x614}], 0x4, &(0x7f00000004c0)={[{@numtail}], [{@hash}, {@appraise_type}, {@measure}]}) preadv(r6, &(0x7f00000001c0)=[{0x0}], 0x1, 0x0, 0x0) openat$cgroup_ro(r6, &(0x7f0000000400)='memory.current\x00', 0x0, 0x0) [ 1031.038920] kauditd_printk_skb: 11 callbacks suppressed [ 1031.038929] audit: type=1804 audit(1621059816.780:4326): pid=19829 uid=0 auid=4294967295 ses=4294967295 op="invalid_pcr" cause="open_writers" comm="syz-executor.1" name="/root/syzkaller-testdir260903950/syzkaller.z1RiNn/703/bus" dev="sda1" ino=14817 res=1 [ 1031.040271] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1031.097360] FAULT_INJECTION: forcing a failure. [ 1031.097360] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1031.124596] CPU: 0 PID: 19829 Comm: syz-executor.1 Not tainted 4.14.232-syzkaller #0 [ 1031.132603] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1031.141957] Call Trace: [ 1031.144554] dump_stack+0x1b2/0x281 [ 1031.148201] should_fail.cold+0x10a/0x149 [ 1031.152386] __alloc_pages_nodemask+0x22c/0x2720 [ 1031.157158] ? __lock_acquire+0x5fc/0x3f20 [ 1031.161406] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 1031.166624] ? __do_page_cache_readahead+0x236/0x940 [ 1031.171736] alloc_pages_current+0x155/0x260 [ 1031.176196] __page_cache_alloc+0x67/0x80 [ 1031.180903] __do_page_cache_readahead+0x27e/0x940 [ 1031.187277] ? read_cache_pages+0x6a0/0x6a0 [ 1031.191965] ? lock_downgrade+0x740/0x740 [ 1031.196657] ondemand_readahead.isra.0+0x514/0xb60 [ 1031.201602] page_cache_sync_readahead+0xa6/0xf0 [ 1031.206366] generic_file_read_iter+0xfbc/0x21c0 [ 1031.211165] ext4_file_read_iter+0x14b/0x330 [ 1031.215579] generic_file_splice_read+0x3a7/0x5c0 [ 1031.220425] ? add_to_pipe+0x350/0x350 [ 1031.224608] ? rw_verify_area+0xe1/0x2a0 [ 1031.228672] ? add_to_pipe+0x350/0x350 [ 1031.232910] do_splice_to+0xfb/0x140 [ 1031.236975] splice_direct_to_actor+0x207/0x730 [ 1031.241655] ? common_file_perm+0x3ee/0x580 [ 1031.245983] ? generic_pipe_buf_nosteal+0x10/0x10 [ 1031.247987] kvm: vcpu 0: requested 128 ns lapic timer period limited to 500000 ns [ 1031.251394] ? do_splice_to+0x140/0x140 [ 1031.251407] ? rw_verify_area+0xe1/0x2a0 [ 1031.251419] do_splice_direct+0x164/0x210 [ 1031.251434] ? splice_direct_to_actor+0x730/0x730 [ 1031.276174] ? rw_verify_area+0xe1/0x2a0 [ 1031.280255] do_sendfile+0x47f/0xb30 [ 1031.286771] ? do_compat_writev+0x180/0x180 [ 1031.293296] SyS_sendfile64+0xff/0x110 [ 1031.297801] ? SyS_sendfile+0x130/0x130 [ 1031.301802] ? do_syscall_64+0x4c/0x640 [ 1031.305782] ? SyS_sendfile+0x130/0x130 [ 1031.309764] do_syscall_64+0x1d5/0x640 [ 1031.313682] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 1031.318875] RIP: 0033:0x4665d9 [ 1031.322152] RSP: 002b:00007ff223d33188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 1031.329950] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 00000000004665d9 [ 1031.337240] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000006 [ 1031.344689] RBP: 00007ff223d331d0 R08: 0000000000000000 R09: 0000000000000000 [ 1031.352067] R10: 0000800100020001 R11: 0000000000000246 R12: 0000000000000002 [ 1031.360352] R13: 00007fff7051c64f R14: 00007ff223d33300 R15: 0000000000022000 06:23:37 executing program 1 (fault-call:12 fault-nth:29): r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x2007fff) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r1 = open(&(0x7f00000002c0)='./bus\x00', 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, 0x0) sendto$inet6(r3, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @empty}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f0000000080), 0x152) setsockopt$inet6_tcp_TLS_TX(r3, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) sendfile(r3, r1, 0x0, 0x800100020001) creat(&(0x7f0000000200)='./bus\x00', 0x0) [ 1031.377799] audit: type=1804 audit(1621059817.120:4327): pid=19836 uid=0 auid=4294967295 ses=4294967295 op="invalid_pcr" cause="ToMToU" comm="syz-executor.1" name="/root/syzkaller-testdir260903950/syzkaller.z1RiNn/703/bus" dev="sda1" ino=14817 res=1 [ 1031.448466] new mount options do not match the existing superblock, will be ignored 06:23:37 executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='affs\x00', 0x0, 0x0) r0 = open(&(0x7f0000000140)='./file0/file0\x00', 0x40, 0x26) r1 = openat$cgroup_procs(r0, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000005c0)=""/214, 0xd6}, {&(0x7f00000006c0)=""/194, 0xc2}], 0x3, 0x0, 0x0) r2 = openat$cgroup_ro(r0, &(0x7f0000000000)='cpuacct.stat\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000100)='./file0/file0\x00', &(0x7f0000000180), 0x3002000, &(0x7f0000000340)=ANY=[@ANYBLOB='tran\t\x00fd,rfdno=', @ANYRESHEX=r2, @ANYBLOB="2caa66646e6f3dc046ba8e82d0d1bc190ad2f00cc3ea146b8a02744b5db0f3e6ed22d2a826d0e5ec46d51cb7f20673a780196eda2279f27f114dddfb78c8819492d6ed887b3e032d1efc779930389f7205fb6ce76efc73a6b784a81c8dd638813f50f27ec63873beffa635e43236ff25d5f74c49e20da0d542cc2f5ffd8646df82b7c3ae6d7c11ce1b83", @ANYRESHEX=r0, @ANYBLOB=',access=user,posixacl,cache=fscache,smackfsroot=.&-,..(}\\,fowner=', @ANYRESDEC=0xee00, @ANYBLOB=',appraise,smackfshat=cgroup.procs\x00,subj_role=cpuacct.stat\x00,\x00']) syz_mount_image$ocfs2(&(0x7f00000001c0), &(0x7f0000000200)='./file0/file0\x00', 0x7, 0xa, &(0x7f0000001d00)=[{&(0x7f0000000240)="e80234b2ea140eb614bbb2a677ca52d410364c89014af420fdfbd4869a7ca56a3db914957bca621b029192e40cdb", 0x2e, 0xf79f}, {&(0x7f00000007c0)="a0b81f95c1448f5ff4b14f77e2dee9a0f6a7a001bbd9967d5e21828db11a57bbee4b5a190ce95590ad380e6e3d2ba186982f99f9f7c854aedad6248d48416506a90bb6c5f1a507885a6639931bf37084da63e8095f6dde03cad7b6779db338fc6e808a1cf96b72192633a58b9f88e24ea4af1702a7ec5ee9a0d7e1f6e15a8c46ee994916e346f31e57a99ee16faa89029494e9bc2000b8fd5506244aa6d67b2f714bf5d92a059410e7d33328488be01cc6f2b4f8dd165259e027170d32e4d15a0b17c415f5fe329cabb045d9d483402e7921", 0xd2, 0x20}, {&(0x7f00000008c0)="88296b6f42132f8ab054c60e64e53f84c6d5f5bd3be98698eb9e9c25d24f20f0fef3fa90e186756c586ad8b3a6c02ff8c68f9945ca40f8690c2ed8dd6b3b72699e894ed16a3204edde159777e3f9b6b9ebe059d275d73c42f250762d1d08ceda67fb7d84459c129fd60e21d55f7db680becdcf65c23461b947ebe0890a1fd87b42d68dc2e5b3353e02d89ea9de927cd7325e15f7afebe85fd336765d1cd78b960d89773db990e144", 0xa8, 0x5}, {&(0x7f0000000a00)="916f78b12b4860f96c3922a6310789e1ab122ccd5a7de881b7bc6546d09ee99cdc410199ddeed6f16464b44c7f8790f9201023c05361b059c8a28059555587fe238fa7631d70cd101231fd64fba5426234eef6615a79b0b871a0d1cb9aef67160fde6d5ba16e67e926d6f936d3ae3a270bb425d37c031b6b3e5b9a0c1937a16ba3bdd85d2210cdf217f991cf41d2e4478472815fbfa1ea959151ef5cc1df9fee5c7dad40628d1cd87cb731eaa7ae3083b803df0056ce4a5dd6bf97bab4e7329e49a4c9168015d7801f7ba41e711feb7db2e718c4a1067a54f77b8b7b407dbb6f4f5d21c02db8", 0xe6, 0x2}, {&(0x7f0000000280)="07ff150a884cb5d1e6fb46026cbc8c060b55e5fad4392afdd5e92adb", 0x1c}, {&(0x7f0000000b00)="74dab1deb7d55317bf5ede2a2f8c6dc275c7059d5134e0d18b1729444a9b76a01379f439954b6f610e5ecf2666a5ba3684bf99060ff711c75c708edf42f52c68f405e933aa0c0a1627f578f082524fe143a3987f64ee0e997592a08ac8f0f68c60b6b5e88a13b95dc250dc8e47bb826d50543f05ef43f5d0631c72ec66f95fb878d6a2aab82e2892070cf7c46bed822a2158f5c28e38c298e896b46a06d748487785e81c8276bca789d17e3f4f8cedb4498df99d3b3f54e248755cbd8d0307229c3d9f59f7078b44d88a5358c532", 0xce, 0x2a}, {&(0x7f0000000c00)="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", 0xff, 0x7}, {&(0x7f00000002c0)="aa7ad356c5a13fff797691354f821548866b4da2ba190e7f4739393163373801839877bce0eb39ec7505", 0x2a, 0xc5e0}, {&(0x7f00000004c0)="0dd1d447190803a508cf2229a41b15a5054b1c1a402e89", 0x17, 0x3}, {&(0x7f0000000d00)="47260c83800f58a118afd3d1da21f221d61e2760d2e5c8363bf1d2db3898222c247e3734aca9c9b4915ac6151965bb5199894b6eeacf21c5d52e74cc3566cea9c2f90ec328dd1dfbdd7f1f230d9f51a04cc29ce5dd46c2147d909d0201d00e3862187a248a7967f92f01c4b7bd6f56ec883253e3cc259c66303bf5f344b98f945ab2971e3d49d766c7da452a3f50fa4e0edccd6b9e454721325a114f0c70f7044da77450b996270eaeb1cee76f53e7e781831f54f0935701af342ec583add49b2b4b872f78c2115f27e9ba89ed90cee2d38bd79b843cefc20ab0a287c4ee37e105b57d277841584e6e5a8d9a9ad9ff4960737105d8608bf29257fdce01710de85d9503942c1cfea154dd530dfcd615cc8df31937e33d8a8aeda80326e799d9f30cb83d5208f42300891edc7cea11c77023763ca7ce9531ca9def5d043d8294489243a0eb5b21dd80701496a91b994fd4f517c291c892fcf15f9352410024ed2412dcaf85671215f75a51bde0403321524699ef3ac363cf94e09b687ba39a2d2e5a3e47cfedd29becb1cde5eeff79b48305cca5946aad0f2d41a04c6fdccc22c8b05e6ea4cda3630898cfb62727c0137579623adcf057549af3247911d567d62f07bb433ada2ece1b0620279973d364eeb3e59bc26d69f74b1a893814f7dbe9f5c7b4166286e41e6d441201901079e8a050662c1e7e23d49730efcf81c90884dfbefb35dbcad203c95deced28787b4463adffd5020da3ad33f1d7f29b936723b887a601997f1c77bced25e004aa7f1095d3f7f22ac80eed21d097b5ae5997349b87304710eee89d3570a6be802de29ea9ed988ebd059c50666a97937c9ada4d97fb029a42a1203314a133642d62f246c342393c816b2f4950e92c2cf678636046d07dce9be38d1761efa6b181e15eebc7b8a5ad319e0f98711a25991a55cd22777d138fce7288a8ecad60c3590e2e6c6e8b4c434cea90b7e09935d2b8f736f9768ef387c5555750839bb7db36802b535f615a9e0f5f7795fe57fc146c520267bfa04a04d80c45d0be255fb37764f12af7d19420b4a7cd0551c856620e01087e3547c5b6e5b4a6328348ffd73ed5b1f00663dd50256e22d3b2fd8bb170d54d1770ae352e4dc41e03d41cab60e02c6249f7445e4186d66ede816c90aca5f3e161164b501e6a6b205c5c7b5d324f8758e0950ef83520717adb2f8c6d74c0f13acafc3ff02cbbd9033da443bda48f52b0a7da8a143a7e802bab21bda45a4cc63be5527c7f8b45758e2fd26ec6a816073fd383bc0d259d301558b5504caaee0475a77e0a589008537c8f0885b0cfb4b4a4a1188f3fa558616e7a087fffa1c47dfb527f4a3ad2aa5eff881132571512ec18883f107d2e4b2925ec311f03337fd1ae5aad9ea9298ce2fb6446cb3deb13e507866d8b46df6e861b73125e71ce8f4486bada554038ed580bd69e217f7d8acf157ef79882a1a63d094026a7c111ada5ace1f7c1a6172a543c3edad3242524443a3bcb5649f89bb7bb6a1d5d54c058bc155710ab5ac1c86af4db23946e21bd1fdb81b27c776e9c8e40b88d4c4adffb580c389e9143d400f37443381b7a96ed3b369d78fb15f33a5e86372e7b365837f676682e808caeb99af7e898479ea904cbd7d1b94a6ea9535463afff6a247401ae3cdb5ab4041e1486ce4ac95c0fcdd8d0a31f9417991596a4a3e3f9a0182c6a8f023c9d1b2982467895831b3be42c04b7c4bf94b887bb3dd9a750713e5f4d8d754c5e59bdde1911d84186dbd7d08515debd7512534bdbc89c7a6c7e6c655740e1087e03801b1451f72e08207322caddbdb1f54627998c237d10ec6fd3f43775c0c88b0ceb1f47f7fe8d8cdcde83f891d8f90c435160b677a2e93b95d6e8907727acf9db155a2204e088798f7d11cc2449e60c29a5cb0f68957046a479f67c22c69d11c977335d2343c1c3008d2389b4ad48129b7ce1684222c62741c4ccea6c3a53a74cad2963b759615a53dadc178499406dad8dc212842879785428f3439ce62ded1c0a68d91574b0bf2b5c9c73fc5a8ed2e952e9258f8e61fed637d0cfbf139b9f5f854454ee9ae24826b744a87f1a36dcc6b255a8027224b640c09530f2409d173c1444cd31cc097abf38e77655cd49d01b66e37c4a2631f7d72882bf898a853b806be4542f452b83f12f3c190ce582200d43257375c07137881f15e748d90f304080fa43eb2305221ec6e907238d48089b89196a711ceabface01102c93f33a7aaec7bec9873063007d3c1fb767ead198422f5c8a920539ad8004ca010ab04c16269deb967746c0e6823f7814c374495a94c19d99a2c83e86bc29ed12f618e3fd342930cbc7f60a0fa65e9f12fa6751efd96a5c51a73c37fb8a79a34d39af15119084e8a7d79049c0dc249b1627867df6a94790568562c3e0c753b98cb08922c632d26e91803d29a1950cdbd0bf5b1139b74797eb374d211c45d107b9ff583645d52600f42f95abcfdde6a9afcca115661aabe9821957c09e4e3ade82491a8a3841f84f7021870fa53e6f55b902caa1a5319817bf9d22825230a5ca6a80e21203b37c56cec0a438d726c4b199e0c98a4e9c83c381d937377607d13767d70eca2c57aa32b43b2a2c6967c6526e187b546faf5c7448812df859c6c2b01dc7efcb0999f3646c0d728740dfbcb295ec1a14ae9fbf601367860dbe15c5a6c4114c35080c99311d828b960c6efbb30a9286dd19133f80baea6bbf677e2f66118db9f513457b9aaa6a3ed52fcc973bf7ebaa61af6e517b720edc0a816043f6c77008931579df19c492a192dcc2ffff045141b2ea84495690cdf2a135ee63b39f85f9dfdc0c5d731d714cf25eba0759515e06331f11f65e537bb72aee5f12206802ab82e61ca84d40cd255a7668157a943b26392f66e4414866416473124b6b46e2bcc09a0976e6f15db1b4fdc67b2dbc1deebe7d291dfc7de10c1834e089d3e593c24d4b92d956e04270e33af47f46844c6410708a9f7ed5175a979ee193befb167c235b1de4af689b495d1b5d88637e65f9f0af4bf13ac06310eb09322e214026df2e1cbe33fe2243b9a7fa2cb647efa8a1d5ed99a33042ec3e76540d8f2856fddcf17be0d20907eb5d6c3c938de6ddfc6f42373292062caf93dc553486a846a827b0984d49e7f2b8cfc28cb0d858ba4bb95327d71778cc8cd1285f06b012e52d453ee703c5052e96d80257948d86adf6e7e9a94668bf2a49a9387cd86d4492f06317d3940aae25e3c5880712fa3857ee80922c2dad0ec2a3911611da11922b2d6dfc7bf1d585c1758fe3098ffe2c1aa1f3e687e191621e4e8eddfacede352d14543483a32a021c138cdbf62b8a29a096b92857f77c5b7038030f3165d3018faec6ac6278da0f906c26ffc60e375cc1c5c81164f325943c9b1dab9db117f2e46087fda41b92bffb649bf811ddf3c80219a12dbaa071b5c7597b3fafdb642e1efe72ce3d97cc577b7d0897ee2a6ffd30c2523ca0d8551a9a35e3b722ff43a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0x1000, 0x9}], 0x2000000, &(0x7f0000001e00)={[{'\x19**&}*\'{5*(&'}], [{@subj_type}, {@smackfsfloor={'smackfsfloor', 0x3d, '+\\\x00'}}, {@subj_user={'subj_user', 0x3d, 'affs\x00'}}, {@fsmagic={'fsmagic', 0x3d, 0x1ff}}, {@dont_measure}, {@smackfstransmute={'smackfstransmute', 0x3d, 'affs\x00'}}, {@obj_type={'obj_type', 0x3d, 'cgroup.procs\x00'}}, {@measure}, {@dont_measure}]}) [ 1031.520631] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1031.527021] audit: type=1804 audit(1621059817.220:4328): pid=19848 uid=0 auid=4294967295 ses=4294967295 op="invalid_pcr" cause="ToMToU" comm="syz-executor.3" name="/root/syzkaller-testdir484925977/syzkaller.nlxLe4/187/file0" dev="sda1" ino=14753 res=1 [ 1031.533322] FAULT_INJECTION: forcing a failure. [ 1031.533322] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1031.597413] CPU: 0 PID: 19862 Comm: syz-executor.1 Not tainted 4.14.232-syzkaller #0 [ 1031.605331] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1031.614805] Call Trace: [ 1031.617404] dump_stack+0x1b2/0x281 [ 1031.621045] should_fail.cold+0x10a/0x149 [ 1031.622722] audit: type=1804 audit(1621059817.220:4329): pid=19844 uid=0 auid=4294967295 ses=4294967295 op="invalid_pcr" cause="ToMToU" comm="syz-executor.3" name="/root/syzkaller-testdir484925977/syzkaller.nlxLe4/187/file0" dev="sda1" ino=14753 res=1 06:23:37 executing program 2: getpid() r0 = getpid() sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x10000068, 0x0, 0xfffffffb, 0x9, 0x0, 0x0, 0x0, 0x50}, 0x0) sched_setattr(r0, &(0x7f0000000000)={0x38, 0x5, 0x10, 0x5, 0x7fffffff, 0xffffffff, 0x5, 0x200000000000, 0x7, 0xfffffffb}, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 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, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000240)=[@text32={0x20, &(0x7f0000000040)="0f0836660f3a633ea4c4e1bc5649deec9a13000000fb00f00fb18500000000670f01cb660f388054fe04660f3a0aef07cf66ba410066ed", 0x37}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000000400)={"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"}) ioctl$KVM_GET_IRQCHIP(r2, 0xc208ae62, &(0x7f0000000800)) ioctl$KVM_SET_VAPIC_ADDR(r3, 0x4008ae93, &(0x7f0000000140)=0x5000) ioctl$KVM_RUN(r3, 0xae80, 0x0) sendmsg$NFNL_MSG_COMPAT_GET(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000080), 0xc, 0x0}, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 06:23:37 executing program 5: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000240)=[@text32={0x20, &(0x7f0000000040)="0f0836660f3a633ea4c4e1bc5649deec9a13000000fb00f00fb18500000000670f01cb660f388054fe04660f3a0aef07cf66ba410066ed", 0x37}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000000400)={"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"}) ioctl$KVM_SET_VAPIC_ADDR(r3, 0x4008ae93, &(0x7f0000000140)=0x5000) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_REGS(0xffffffffffffffff, 0x4090ae82, &(0x7f0000000800)={[0x9, 0x80000001, 0x1f, 0x6, 0x1, 0xdb30, 0x10000, 0xae, 0x0, 0x10001, 0x1, 0x3, 0xffffffff, 0x1, 0x80], 0x4000, 0x40000}) mount$fuse(0x0, 0x0, 0x0, 0x0, 0x0) sendmsg$NFNL_MSG_COMPAT_GET(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000080), 0xc, &(0x7f0000000280)={0x0, 0x28}}, 0x0) openat$ocfs2_control(0xffffffffffffff9c, &(0x7f00000001c0), 0x400003, 0x0) [ 1031.625197] __alloc_pages_nodemask+0x22c/0x2720 [ 1031.625215] ? __lock_acquire+0x5fc/0x3f20 [ 1031.625232] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 1031.625261] ? __do_page_cache_readahead+0x236/0x940 [ 1031.648250] audit: type=1804 audit(1621059817.260:4330): pid=19862 uid=0 auid=4294967295 ses=4294967295 op="invalid_pcr" cause="open_writers" comm="syz-executor.1" name="/root/syzkaller-testdir260903950/syzkaller.z1RiNn/704/bus" dev="sda1" ino=14737 res=1 [ 1031.654587] alloc_pages_current+0x155/0x260 [ 1031.654603] __page_cache_alloc+0x67/0x80 [ 1031.654614] __do_page_cache_readahead+0x27e/0x940 [ 1031.654630] ? read_cache_pages+0x6a0/0x6a0 [ 1031.654645] ? lock_downgrade+0x740/0x740 [ 1031.654662] ondemand_readahead.isra.0+0x514/0xb60 [ 1031.654679] page_cache_sync_readahead+0xa6/0xf0 [ 1031.659377] audit: type=1804 audit(1621059817.330:4331): pid=19868 uid=0 auid=4294967295 ses=4294967295 op="invalid_pcr" cause="ToMToU" comm="syz-executor.1" name="/root/syzkaller-testdir260903950/syzkaller.z1RiNn/704/bus" dev="sda1" ino=14737 res=1 [ 1031.663839] generic_file_read_iter+0xfbc/0x21c0 [ 1031.663864] ext4_file_read_iter+0x14b/0x330 [ 1031.663878] generic_file_splice_read+0x3a7/0x5c0 [ 1031.663889] ? add_to_pipe+0x350/0x350 [ 1031.663909] ? rw_verify_area+0xe1/0x2a0 [ 1031.769275] ? add_to_pipe+0x350/0x350 [ 1031.773164] do_splice_to+0xfb/0x140 [ 1031.776976] splice_direct_to_actor+0x207/0x730 [ 1031.782068] ? common_file_perm+0x3ee/0x580 [ 1031.786672] ? generic_pipe_buf_nosteal+0x10/0x10 [ 1031.791704] ? do_splice_to+0x140/0x140 [ 1031.795764] ? rw_verify_area+0xe1/0x2a0 [ 1031.799826] do_splice_direct+0x164/0x210 [ 1031.803975] ? splice_direct_to_actor+0x730/0x730 [ 1031.808817] ? rw_verify_area+0xe1/0x2a0 [ 1031.812874] do_sendfile+0x47f/0xb30 [ 1031.816593] ? do_compat_writev+0x180/0x180 [ 1031.820934] SyS_sendfile64+0xff/0x110 [ 1031.824817] ? SyS_sendfile+0x130/0x130 [ 1031.828790] ? do_syscall_64+0x4c/0x640 [ 1031.832761] ? SyS_sendfile+0x130/0x130 [ 1031.836830] do_syscall_64+0x1d5/0x640 [ 1031.840717] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 1031.845901] RIP: 0033:0x4665d9 [ 1031.849093] RSP: 002b:00007ff223d33188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 1031.856816] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 00000000004665d9 [ 1031.864101] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000006 [ 1031.871382] RBP: 00007ff223d331d0 R08: 0000000000000000 R09: 0000000000000000 [ 1031.878674] R10: 0000800100020001 R11: 0000000000000246 R12: 0000000000000002 [ 1031.887454] R13: 00007fff7051c64f R14: 00007ff223d33300 R15: 0000000000022000 06:23:37 executing program 1 (fault-call:12 fault-nth:30): r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x2007fff) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r1 = open(&(0x7f00000002c0)='./bus\x00', 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, 0x0) sendto$inet6(r3, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @empty}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f0000000080), 0x152) setsockopt$inet6_tcp_TLS_TX(r3, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) sendfile(r3, r1, 0x0, 0x800100020001) creat(&(0x7f0000000200)='./bus\x00', 0x0) [ 1031.915541] kvm: vcpu 0: requested 128 ns lapic timer period limited to 500000 ns [ 1031.981350] (syz-executor.3,19870,0):ocfs2_parse_options:1484 ERROR: Unrecognized mount option "**&}*'{5*(&" or missing value [ 1031.992646] audit: type=1804 audit(1621059817.720:4332): pid=19878 uid=0 auid=4294967295 ses=4294967295 op="invalid_pcr" cause="open_writers" comm="syz-executor.1" name="/root/syzkaller-testdir260903950/syzkaller.z1RiNn/705/bus" dev="sda1" ino=14721 res=1 [ 1032.014257] (syz-executor.3,19870,0):ocfs2_fill_super:1217 ERROR: status = -22 [ 1032.019725] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1032.057150] FAULT_INJECTION: forcing a failure. [ 1032.057150] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1032.120860] CPU: 1 PID: 19878 Comm: syz-executor.1 Not tainted 4.14.232-syzkaller #0 [ 1032.128778] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1032.138428] Call Trace: [ 1032.141025] dump_stack+0x1b2/0x281 [ 1032.144675] should_fail.cold+0x10a/0x149 [ 1032.148854] __alloc_pages_nodemask+0x22c/0x2720 [ 1032.154036] ? __lock_acquire+0x5fc/0x3f20 [ 1032.158282] ? __lock_acquire+0x5fc/0x3f20 [ 1032.162523] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 1032.167385] ? __do_page_cache_readahead+0x236/0x940 [ 1032.172504] alloc_pages_current+0x155/0x260 [ 1032.176944] __page_cache_alloc+0x67/0x80 [ 1032.181302] __do_page_cache_readahead+0x27e/0x940 [ 1032.187659] ? read_cache_pages+0x6a0/0x6a0 [ 1032.192007] ? lock_downgrade+0x740/0x740 [ 1032.196171] ondemand_readahead.isra.0+0x514/0xb60 [ 1032.201195] page_cache_sync_readahead+0xa6/0xf0 [ 1032.205960] generic_file_read_iter+0xfbc/0x21c0 [ 1032.210742] ext4_file_read_iter+0x14b/0x330 [ 1032.215163] generic_file_splice_read+0x3a7/0x5c0 [ 1032.216763] audit: type=1804 audit(1621059817.860:4333): pid=19888 uid=0 auid=4294967295 ses=4294967295 op="invalid_pcr" cause="ToMToU" comm="syz-executor.1" name="/root/syzkaller-testdir260903950/syzkaller.z1RiNn/705/bus" dev="sda1" ino=14721 res=1 [ 1032.220008] ? add_to_pipe+0x350/0x350 [ 1032.220030] ? rw_verify_area+0xe1/0x2a0 [ 1032.220041] ? add_to_pipe+0x350/0x350 [ 1032.256595] do_splice_to+0xfb/0x140 [ 1032.260325] splice_direct_to_actor+0x207/0x730 [ 1032.265010] ? common_file_perm+0x3ee/0x580 [ 1032.269340] ? generic_pipe_buf_nosteal+0x10/0x10 [ 1032.274198] ? do_splice_to+0x140/0x140 [ 1032.278202] ? rw_verify_area+0xe1/0x2a0 [ 1032.282491] do_splice_direct+0x164/0x210 [ 1032.286947] ? splice_direct_to_actor+0x730/0x730 [ 1032.292083] ? rw_verify_area+0xe1/0x2a0 [ 1032.296159] do_sendfile+0x47f/0xb30 [ 1032.299883] ? do_compat_writev+0x180/0x180 [ 1032.304214] SyS_sendfile64+0xff/0x110 [ 1032.308101] ? SyS_sendfile+0x130/0x130 [ 1032.312091] ? do_syscall_64+0x4c/0x640 [ 1032.316078] ? SyS_sendfile+0x130/0x130 [ 1032.320055] do_syscall_64+0x1d5/0x640 [ 1032.323949] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 1032.329141] RIP: 0033:0x4665d9 [ 1032.332453] RSP: 002b:00007ff223d33188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 1032.340165] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 00000000004665d9 [ 1032.347436] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000006 [ 1032.354729] RBP: 00007ff223d331d0 R08: 0000000000000000 R09: 0000000000000000 [ 1032.362146] R10: 0000800100020001 R11: 0000000000000246 R12: 0000000000000002 [ 1032.369421] R13: 00007fff7051c64f R14: 00007ff223d33300 R15: 0000000000022000 [ 1032.554484] kvm: vcpu 0: requested 128 ns lapic timer period limited to 500000 ns 06:23:38 executing program 0: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000240)=[@text32={0x20, &(0x7f0000000040)="0f0836660f3a633ea4c4e1bc5649deec9a13000000fb00f00fb18500000000670f01cb660f388054fe04660f3a0aef07cf66ba410066ed", 0x37}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000000400)={"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"}) ioctl$KVM_SET_VAPIC_ADDR(r3, 0x4008ae93, &(0x7f0000000140)=0x5000) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_REGS(0xffffffffffffffff, 0x4090ae82, 0x0) mount$fuse(0x0, 0x0, 0x0, 0x0, 0x0) sendmsg$NFNL_MSG_COMPAT_GET(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000080), 0xc, &(0x7f0000000280)={0x0, 0x28}}, 0x0) 06:23:38 executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./file0\x00', 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r0, 0x0) unlinkat(r0, &(0x7f00000007c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cpuset\x00', 0x0, 0x0) r1 = open(&(0x7f0000000440)='./file0\x00', 0x80, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000480)={&(0x7f0000002a00)={0x470, 0x30, 0x4, 0x70bd2c, 0x25dfdbfc, {0xc}, [@generic="825196a91036411207dd170e404d5a10d92f4a4f5647bc3543e9416e3445189c9fbf634d194edecc20bb5361f683231c64796327f6a5fbd900301f0ce1c2a2409902b7459f744c3c7e976d7a14", @generic="5e87fc1ad781d2215d0a234930cad3c1b8f42a7123943eea150308e87152e8c645784fc1377082a9436745c23f90dbe3b18c08f5845553ef511d06b6886c5e267eb67deac9c7972b5d902dc89147ff425051ed598c8cee3f38aa94c4acc202c385410ae7ba79c184d7503e48c4bddd3f8918ea4716f1a409c588616ebdbb2b7109f5141a4fabc5e638494831eaba5e88300bb765e8406b38c92fc4c939c9be0fdda6be610f2c8ec8d8c8b1b2f35d00aac64f91e1e9371eab7680682de0a3d7372c5d4a354a3e38ed79936cbbf85e38f58a82649d8c340a", @nested={0x134, 0x9, 0x0, 0x1, [@typed={0x4, 0xb}, @generic="873a5491e19e0d01bcdee65d620df31b56ee3d06eb47dd861d64c57bbab1eb743c9628de18c6fa36b5ae184581efbb26c78d4490beed6fa857b83011f7ebe90b5a470819d520fd9249ca", @generic="6dde430cf260ad54d95ab71c767007721fc0283247f883ac0ab48e1b705ee8d13962e94b5b16b10acd14301a2f0cc0aa43e70c24a69febfe0f6ad5c2d7d50782bc7a57943a79e8bb4cc75a4210ab1425f49021bb1ec565f61b6182b140e2df203130af48b85ead955323240b0783da86120b78008d0fccd783c4805e684e43a46a81b2ea41c4fdf8d498abcd303e3121cbb7b9af105f5adad0af921c9be129c641c0f57ea8162864bfb9874d919ed311356fed4f1b284f395e966e8db29545c19bca9aff28e6a456d5e7fb086f44fec7035b766cec984e3c2c5ae463347305c915c2"]}, @nested={0x1e3, 0x20, 0x0, 0x1, [@typed={0x14, 0x30, 0x0, 0x0, @ipv6=@dev={0xfe, 0x80, '\x00', 0x17}}, @generic="68d7fa2785ae7845c437ff21a015d84f89f085a363f71eaf2f62cf057e2c11983fba8fb2a4fa1ade76cc394648b8293423177e1392092c847467d65b81b8ae3c089915985ea02be49d30fd3e0e3b197848c63381841b0fd839098f2d8d47bf12df097427207381003612eb3a84925ccf9fcb309c88d690b90a75ca4698079bd09cb0120182aa0bcbd589daef9cde5d332f9ffbed4d3cc1aec42aaf06a0b7e8dc64cdcce324caf101360dff69cff883b7115bd79ccf454d940d7d387bc7266e363f6588", @generic="90ea900acfdc74815d7b719c25a19e3b87d4b722e28c741ad377d0ef6c64020a4d47082472b3308b7ec56458787f221b1e9dab1b6c01fb17b86d4d2b0b3607658f88d84f519d", @generic="dca9c53a081aa0046683ca2246fe27323d1404ab378fd833b5d80d7a9600b5e1c0b1843b7f6ecbc2a822078a27b5f10fe264340e69fc9e64748c8e3cf759130179546c7c8276a1ac1d444a84d698c5588fe950385342ac4d57d0bdb599e11c633071c8daad8909bfdd17e81cb94eb4ac8bdb6075738494fb3758f674dab06eca72a5a432cf7bd93f4644bd4427b7f7206ddf43c4f07e6ef7e0742a20ca68236928bf44eefd14d413a960e3a3528cf4048a3aece1eaa7", @typed={0xc, 0x7e, 0x0, 0x0, @u64=0x616a}]}, @nested={0x1e, 0x83, 0x0, 0x1, [@generic="fdb33c07376f59fab6ad25f789f65d318932", @typed={0x8, 0x46, 0x0, 0x0, @uid=0xee00}]}]}, 0x470}, 0x1, 0x0, 0x0, 0x22008810}, 0x24000000) mkdir(&(0x7f00000002c0)='./file0\x00', 0x81) r2 = openat$cgroup_procs(r1, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000003c0), 0x84840, 0x0) unlinkat(r1, &(0x7f0000000840)='./file0\x00', 0x200) openat(r3, &(0x7f0000000400)='./file0\x00', 0x30f000, 0x100) preadv(r2, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000005c0)=""/214, 0xd6}, {&(0x7f00000006c0)=""/194, 0xc2}], 0x3, 0x0, 0x0) vmsplice(r2, &(0x7f0000000340)=[{&(0x7f0000000a00)="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0x1000}, {&(0x7f00000001c0)="9d3703847928e5a2b055349c4d7fb27484ae11054373084f3b218b6a15c76d14a43e9e680ece2c81340d8f37c383087bc4620c8b707f95ff18c8e57f48e96a025a554d571fa4b7e20061635262a426bf8e43027c5836d38f7cee93cce524d0194f116063552480079a8ae03d97dd16bfd510a9412b073ae748d143656432e64a817fc7357d4945832ec7f1ae7c7830003d10ed3200c0b32b15e81a984009e052a9161f789aef207d6ebda5f364f947feffc02d539001562b95f048bcafde0d062d3474e57b126f73dcb70926e8dc340422864918c933bf0ba94665", 0xdb}, {&(0x7f0000000100)="cb9b883d90a252d317f76e06d833b27253fe2b5d590be75a0e2a9148dfa4beced282f35d8d1a6516b5ff1f23463ffc0495c76c3ed49f44e28347707fec726ebf02fca067968aae9b0788949c56e54dead837ea80b98bfe9edb6f5c7eaf0bf276ed9d9c64dab0b3528f2d191c9a68ef57bc4778db5291bf", 0x77}, 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", 0x1000}, {&(0x7f0000000000)="9f87b11e1f2d4d672940d3a45e540464", 0x10}], 0x5, 0x2) mkdir(&(0x7f0000000800)='./file0\x00', 0x110) 06:23:38 executing program 1 (fault-call:12 fault-nth:31): r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x2007fff) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r1 = open(&(0x7f00000002c0)='./bus\x00', 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, 0x0) sendto$inet6(r3, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @empty}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f0000000080), 0x152) setsockopt$inet6_tcp_TLS_TX(r3, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) sendfile(r3, r1, 0x0, 0x800100020001) creat(&(0x7f0000000200)='./bus\x00', 0x0) 06:23:38 executing program 4: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000240)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000000400)={"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"}) ioctl$KVM_SET_VAPIC_ADDR(r3, 0x4008ae93, &(0x7f0000000140)=0x5000) ioctl$KVM_RUN(r3, 0xae80, 0x0) 06:23:38 executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cpuset\x00', 0x0, 0x0) open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r0, 0x0) write$P9_RREADLINK(r0, &(0x7f0000000000)={0x10, 0x17, 0x2, {0x7, './file0'}}, 0x10) preadv(0xffffffffffffffff, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000005c0)=""/214, 0xd6}, {&(0x7f00000006c0)=""/194, 0xc2}], 0x3, 0x0, 0x0) 06:23:38 executing program 2: getpid() r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x2, 0x0, 0x0, 0x1ff, 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, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x3}, 0x0, 0x0, 0x0, 0x5, 0x0, 0x2000000, 0x2, 0x0, 0x20000000}, 0x0, 0x3, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r3, 0x0) syz_kvm_setup_cpu$x86(r3, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000000)="66b9800000c00f326635002000000f30f00fba7f0042baf80c66b80028e18b66efbafc0cb85200ef66b8f50000000f23c80f21f86635040060000f23f8a52e85da0f20c06635000001000f22c0bad004ed660f38cf3a36660f3882460d", 0x5d}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000400)={"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"}) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000000140)=0x5000) ioctl$KVM_RUN(r2, 0xae80, 0x0) sendmsg$NFNL_MSG_COMPAT_GET(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000080), 0xc, 0x0}, 0x0) [ 1032.984466] audit: type=1804 audit(1621059818.720:4334): pid=19910 uid=0 auid=4294967295 ses=4294967295 op="invalid_pcr" cause="open_writers" comm="syz-executor.1" name="/root/syzkaller-testdir260903950/syzkaller.z1RiNn/706/bus" dev="sda1" ino=14519 res=1 [ 1033.016103] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1033.062016] FAULT_INJECTION: forcing a failure. [ 1033.062016] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1033.088011] new mount options do not match the existing superblock, will be ignored 06:23:38 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x108) mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cpuset\x00', 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000005c0)=""/214, 0xd6}, {&(0x7f00000006c0)=""/194, 0xc2}], 0x3, 0x0, 0x0) [ 1033.101784] audit: type=1800 audit(1621059818.720:4335): pid=19912 uid=0 auid=4294967295 ses=4294967295 op="collect_data" cause="failed(directio)" comm="syz-executor.3" name="%" dev="sda1" ino=14527 res=0 [ 1033.140942] CPU: 0 PID: 19910 Comm: syz-executor.1 Not tainted 4.14.232-syzkaller #0 [ 1033.149838] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1033.159636] Call Trace: [ 1033.162317] dump_stack+0x1b2/0x281 [ 1033.166064] should_fail.cold+0x10a/0x149 [ 1033.170220] __alloc_pages_nodemask+0x22c/0x2720 [ 1033.180209] ? __lock_acquire+0x5fc/0x3f20 [ 1033.184482] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 1033.189360] ? __do_page_cache_readahead+0x236/0x940 [ 1033.195440] alloc_pages_current+0x155/0x260 [ 1033.199857] __page_cache_alloc+0x67/0x80 [ 1033.204105] __do_page_cache_readahead+0x27e/0x940 [ 1033.209133] ? read_cache_pages+0x6a0/0x6a0 [ 1033.213475] ? lock_downgrade+0x740/0x740 [ 1033.217668] ondemand_readahead.isra.0+0x514/0xb60 [ 1033.222607] page_cache_sync_readahead+0xa6/0xf0 [ 1033.227373] generic_file_read_iter+0xfbc/0x21c0 [ 1033.232168] ext4_file_read_iter+0x14b/0x330 [ 1033.236582] generic_file_splice_read+0x3a7/0x5c0 [ 1033.241432] ? add_to_pipe+0x350/0x350 [ 1033.245333] ? rw_verify_area+0xe1/0x2a0 [ 1033.245874] kvm: vcpu 0: requested 128 ns lapic timer period limited to 500000 ns [ 1033.249392] ? add_to_pipe+0x350/0x350 [ 1033.249410] do_splice_to+0xfb/0x140 [ 1033.264645] splice_direct_to_actor+0x207/0x730 [ 1033.269338] ? common_file_perm+0x3ee/0x580 [ 1033.273667] ? generic_pipe_buf_nosteal+0x10/0x10 [ 1033.278546] ? do_splice_to+0x140/0x140 [ 1033.282583] ? rw_verify_area+0xe1/0x2a0 [ 1033.286671] do_splice_direct+0x164/0x210 [ 1033.290847] ? splice_direct_to_actor+0x730/0x730 [ 1033.295911] ? rw_verify_area+0xe1/0x2a0 [ 1033.300010] do_sendfile+0x47f/0xb30 [ 1033.303758] ? do_compat_writev+0x180/0x180 [ 1033.308110] SyS_sendfile64+0xff/0x110 [ 1033.312361] ? SyS_sendfile+0x130/0x130 [ 1033.316339] ? do_syscall_64+0x4c/0x640 [ 1033.320320] ? SyS_sendfile+0x130/0x130 [ 1033.324315] do_syscall_64+0x1d5/0x640 [ 1033.328219] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 1033.333409] RIP: 0033:0x4665d9 [ 1033.336616] RSP: 002b:00007ff223d33188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 1033.344332] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 00000000004665d9 [ 1033.351816] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000006 [ 1033.359286] RBP: 00007ff223d331d0 R08: 0000000000000000 R09: 0000000000000000 [ 1033.366761] R10: 0000800100020001 R11: 0000000000000246 R12: 0000000000000002 [ 1033.374742] R13: 00007fff7051c64f R14: 00007ff223d33300 R15: 0000000000022000 06:23:39 executing program 2: getpid() r0 = getpid() sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x10000068, 0x0, 0xfffffffb, 0x9, 0x0, 0x0, 0x0, 0x50}, 0x0) sched_setattr(r0, &(0x7f0000000000)={0x38, 0x1, 0x2, 0xfffff001, 0xc7, 0x81, 0xffffffffffffffff, 0x9, 0x3eb, 0xffffffff}, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 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, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000240)=[@text32={0x20, &(0x7f0000000040)="0f0836660f3a633ea4c4e1bc5649deec9a13000000fb00f00fb18500000000670f01cb660f388054fe04660f3a0aef07cf66ba410066ed", 0x37}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000000400)={"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"}) ioctl$KVM_SET_VAPIC_ADDR(r3, 0x4008ae93, &(0x7f0000000140)=0x5000) ioctl$KVM_RUN(r3, 0xae80, 0x0) sendmsg$NFNL_MSG_COMPAT_GET(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000080), 0xc, 0x0}, 0x0) [ 1033.459946] new mount options do not match the existing superblock, will be ignored [ 1033.532378] new mount options do not match the existing superblock, will be ignored 06:23:39 executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cpuset\x00', 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000a00)=@nat={'nat\x00', 0x1b, 0x5, 0x5e0, 0x420, 0x0, 0xffffffff, 0x2a0, 0x0, 0x510, 0x510, 0xffffffff, 0x510, 0x510, 0x5, &(0x7f0000000100), {[{{@ipv6={@dev={0xfe, 0x80, '\x00', 0x2e}, @private2, [0xff000000, 0x0, 0xffffff00, 0xffffffff], [0xffffff00, 0xff000000, 0x0, 0xff], 'veth0_virt_wifi\x00', 'macvlan0\x00', {}, {0xff}, 0x5e, 0x9, 0x1, 0x2}, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@hbh={{0x48}, {0x3, 0x0, 0x0, [0x9, 0xff, 0x1, 0x0, 0x6, 0x400, 0x40, 0x1, 0x8, 0x1, 0x9, 0x81, 0x8000, 0x8001, 0x1ff, 0x7fff], 0xb}}]}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x1, @ipv6=@ipv4={'\x00', '\xff\xff', @remote}, @ipv6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @icmp_id=0x64, @icmp_id=0x67}}}, {{@uncond, 0x0, 0xf8, 0x168, 0x0, {}, [@common=@eui64={{0x28}}, @common=@ipv6header={{0x28}, {0x0, 0x40}}]}, @common=@unspec=@NFLOG={0x70, 'NFLOG\x00', 0x0, {0x1f, 0x8, 0x2, 0x1, 0x0, "7b94a380f9b7dc1c5c77cf39ceee8d78faa6675353329f4152fbffd180c572f0730c03234ec0ad567d7844ee8b3287ea9a856bba8a466c73b55dca2f22f54443"}}}, {{@ipv6={@local, @private0, [0x0, 0xffffff00, 0xff000000, 0xffffff00], [0xff, 0xff000000, 0xffffff00, 0xff000000], 'team0\x00', 'xfrm0\x00', {0xff}, {}, 0x32, 0x90, 0x6, 0x10}, 0x0, 0x138, 0x180, 0x0, {}, [@common=@srh1={{0x90}, {0x1, 0x0, 0xe8, 0x0, 0x6, @loopback, @remote, @private2={0xfc, 0x2, '\x00', 0x1}, [0xffffffff, 0x0, 0xff, 0xffffffff], [0xffffff00, 0xff000000, 0xffffff00, 0xffffff00], [0x0, 0xffffff00], 0x28, 0x1000}}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv4=@empty, @ipv4=@remote, @gre_key=0x8, @gre_key=0x5}}}, {{@ipv6={@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @empty, [0x0, 0x0, 0xffffff00], [0xff, 0xff000000, 0xff, 0xff000000], 'bond0\x00', 'hsr0\x00', {}, {0xff}, 0xa9, 0x81, 0x2, 0x48}, 0x0, 0xa8, 0xf0}, @unspec=@SNAT1={0x48, 'SNAT\x00', 0x1, {0x0, @ipv6=@mcast1, @ipv4=@multicast2, @gre_key=0x3ec, @icmp_id=0x65}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x640) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000005c0)=""/214, 0xd6}, {&(0x7f00000006c0)=""/194, 0xc2}], 0x3, 0x0, 0x0) 06:23:39 executing program 1 (fault-call:12 fault-nth:32): r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x2007fff) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r1 = open(&(0x7f00000002c0)='./bus\x00', 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, 0x0) sendto$inet6(r3, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @empty}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f0000000080), 0x152) setsockopt$inet6_tcp_TLS_TX(r3, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) sendfile(r3, r1, 0x0, 0x800100020001) creat(&(0x7f0000000200)='./bus\x00', 0x0) 06:23:39 executing program 5: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 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, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000240)=[@text32={0x20, &(0x7f0000000040)="0f0836660f3a633ea4c4e1bc5649deec9a13000000fb00f00fb18500000000670f01cb660f388054fe04660f3a0aef07cf66ba410066ed", 0x37}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000000400)={"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"}) ioctl$KVM_SET_VAPIC_ADDR(r3, 0x4008ae93, &(0x7f0000000140)=0x5000) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_REGS(0xffffffffffffffff, 0x4090ae82, &(0x7f0000000800)={[0x9, 0x80000001, 0x1f, 0x6, 0x1, 0xdb30, 0x10000, 0xae, 0x0, 0x10001, 0x1, 0x3, 0xffffffff, 0x1, 0x0, 0x100000000], 0x4000, 0x40000}) mount$fuse(0x0, 0x0, 0x0, 0x0, 0x0) sendmsg$NFNL_MSG_COMPAT_GET(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000080), 0xc, &(0x7f0000000280)={0x0, 0x28}}, 0x0) openat$ocfs2_control(0xffffffffffffff9c, &(0x7f00000001c0), 0x400003, 0x0) [ 1033.685264] new mount options do not match the existing superblock, will be ignored 06:23:39 executing program 3: connect$pppl2tp(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e22, @broadcast}, 0x0, 0x1, 0x0, 0x2}}, 0x26) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000100)={0x0, 0x6}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f00000001c0)={r0, 0x6, 0x9}, &(0x7f0000000200)=0x8) mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cpuset\x00', 0x0, 0x0) r1 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) preadv(r2, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000005c0)=""/214, 0xd6}, {&(0x7f00000006c0)=""/194, 0xc2}], 0x3, 0x0, 0x0) [ 1033.735045] new mount options do not match the existing superblock, will be ignored [ 1033.762008] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1033.795148] FAULT_INJECTION: forcing a failure. [ 1033.795148] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1033.837284] new mount options do not match the existing superblock, will be ignored [ 1033.872513] CPU: 0 PID: 19959 Comm: syz-executor.1 Not tainted 4.14.232-syzkaller #0 [ 1033.881075] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1033.890449] Call Trace: [ 1033.893083] dump_stack+0x1b2/0x281 [ 1033.896750] should_fail.cold+0x10a/0x149 [ 1033.900912] __alloc_pages_nodemask+0x22c/0x2720 [ 1033.905050] new mount options do not match the existing superblock, will be ignored [ 1033.905761] ? __lock_acquire+0x5fc/0x3f20 [ 1033.905779] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 1033.905800] ? __do_page_cache_readahead+0x236/0x940 [ 1033.905816] alloc_pages_current+0x155/0x260 [ 1033.932222] __page_cache_alloc+0x67/0x80 [ 1033.936378] __do_page_cache_readahead+0x27e/0x940 [ 1033.941321] ? read_cache_pages+0x6a0/0x6a0 [ 1033.945645] ? lock_downgrade+0x740/0x740 [ 1033.949904] ondemand_readahead.isra.0+0x514/0xb60 [ 1033.954843] page_cache_sync_readahead+0xa6/0xf0 [ 1033.959602] generic_file_read_iter+0xfbc/0x21c0 [ 1033.964497] ext4_file_read_iter+0x14b/0x330 [ 1033.969287] generic_file_splice_read+0x3a7/0x5c0 [ 1033.974521] ? add_to_pipe+0x350/0x350 [ 1033.978944] ? rw_verify_area+0xe1/0x2a0 [ 1033.984069] ? add_to_pipe+0x350/0x350 [ 1033.987970] do_splice_to+0xfb/0x140 [ 1033.991698] splice_direct_to_actor+0x207/0x730 [ 1033.996393] ? common_file_perm+0x3ee/0x580 [ 1034.000719] ? generic_pipe_buf_nosteal+0x10/0x10 [ 1034.005567] ? do_splice_to+0x140/0x140 [ 1034.009558] ? rw_verify_area+0xe1/0x2a0 [ 1034.013620] do_splice_direct+0x164/0x210 [ 1034.017790] ? splice_direct_to_actor+0x730/0x730 [ 1034.022638] ? rw_verify_area+0xe1/0x2a0 [ 1034.026702] do_sendfile+0x47f/0xb30 [ 1034.030423] ? do_compat_writev+0x180/0x180 06:23:39 executing program 0: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000240)=[@text32={0x20, &(0x7f0000000040)="0f0836660f3a633ea4c4e1bc5649deec9a13000000fb00f00fb18500000000670f01cb660f388054fe04660f3a0aef07cf66ba410066ed", 0x37}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000000400)={"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"}) ioctl$KVM_SET_VAPIC_ADDR(r3, 0x4008ae93, &(0x7f0000000140)=0x5000) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_REGS(0xffffffffffffffff, 0x4090ae82, 0x0) mount$fuse(0x0, 0x0, 0x0, 0x0, 0x0) 06:23:39 executing program 2: getpid() r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 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, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) preadv(r3, &(0x7f00000001c0)=[{0x0}], 0x1, 0x0, 0x0) syz_kvm_setup_cpu$x86(r1, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000240)=[@text64={0x40, &(0x7f0000000000)="656464660f3880b704ca7e3c0f20c035200000000f22c00f005d0065660f6239410f3067470f78c8b9800000c00f3235000800000f30b9380800000f32400f942766b8ac000f00d0", 0x48}], 0x1, 0x28, 0x0, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000400)={"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"}) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000000140)=0x5000) ioctl$KVM_RUN(r2, 0xae80, 0x0) sendmsg$NFNL_MSG_COMPAT_GET(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000080), 0xc, 0x0}, 0x0) 06:23:39 executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cpuset\x00', 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r1, 0x0) openat(r1, &(0x7f0000000000)='./file0\x00', 0x408801, 0x0) r2 = openat$cgroup_procs(r0, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) preadv(r2, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000005c0)=""/214, 0xd6}, {&(0x7f00000006c0)=""/194, 0xc2}], 0x3, 0x0, 0x0) [ 1034.034748] SyS_sendfile64+0xff/0x110 [ 1034.038633] ? SyS_sendfile+0x130/0x130 [ 1034.042614] ? do_syscall_64+0x4c/0x640 [ 1034.046587] ? SyS_sendfile+0x130/0x130 [ 1034.050557] do_syscall_64+0x1d5/0x640 [ 1034.054448] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 1034.059634] RIP: 0033:0x4665d9 [ 1034.062826] RSP: 002b:00007ff223d33188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 1034.070549] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 00000000004665d9 [ 1034.077851] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000006 [ 1034.085264] RBP: 00007ff223d331d0 R08: 0000000000000000 R09: 0000000000000000 [ 1034.092658] R10: 0000800100020001 R11: 0000000000000246 R12: 0000000000000002 [ 1034.099926] R13: 00007fff7051c64f R14: 00007ff223d33300 R15: 0000000000022000 [ 1034.154545] new mount options do not match the existing superblock, will be ignored [ 1034.439028] kvm: vcpu 0: requested 128 ns lapic timer period limited to 500000 ns 06:23:40 executing program 4: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000240)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000000400)={"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"}) ioctl$KVM_SET_VAPIC_ADDR(r3, 0x4008ae93, &(0x7f0000000140)=0x5000) ioctl$KVM_RUN(r3, 0xae80, 0x0) 06:23:40 executing program 1 (fault-call:12 fault-nth:33): r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x2007fff) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r1 = open(&(0x7f00000002c0)='./bus\x00', 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, 0x0) sendto$inet6(r3, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @empty}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f0000000080), 0x152) setsockopt$inet6_tcp_TLS_TX(r3, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) sendfile(r3, r1, 0x0, 0x800100020001) creat(&(0x7f0000000200)='./bus\x00', 0x0) 06:23:40 executing program 2: getpid() r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 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, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000240)=[@text32={0x20, &(0x7f0000000040)="0f0836660f3a633ea4c4e1bc5649deec9a13000000fb00f00fb18500000000670f01cb660f388054fe04660f3a0aef07cf66ba410066ed", 0x37}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000400)={"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"}) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000000140)=0x5000) ioctl$KVM_RUN(r2, 0xae80, 0x0) sendmsg$NFNL_MSG_COMPAT_GET(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000080), 0xc, 0x0}, 0x0) 06:23:40 executing program 0: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000240)=[@text32={0x20, &(0x7f0000000040)="0f0836660f3a633ea4c4e1bc5649deec9a13000000fb00f00fb18500000000670f01cb660f388054fe04660f3a0aef07cf66ba410066ed", 0x37}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000000400)={"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"}) ioctl$KVM_SET_VAPIC_ADDR(r3, 0x4008ae93, &(0x7f0000000140)=0x5000) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_REGS(0xffffffffffffffff, 0x4090ae82, 0x0) [ 1034.713243] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 06:23:40 executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cpuset\x00', 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f00000000c0)=0x1, 0x4) r2 = syz_open_dev$ndb(&(0x7f0000006040), 0x0, 0x40000) r3 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xd, &(0x7f00000060c0)={0x5, &(0x7f0000006080)=[{0xd01, 0x4, 0x8, 0x3}, {0x8, 0x4, 0x7f, 0x8}, {0x7, 0x0, 0x9d, 0xaa}, {0x404, 0x0, 0x1, 0x4305}, {0x401, 0x7f, 0x3f, 0x4}]}) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r4, 0x6, 0x13, &(0x7f00000000c0)=0x1, 0x4) bind$inet6(r4, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x7}, 0x1c) connect$inet6(r4, &(0x7f0000000040)={0xa, 0x0, 0x0, @local}, 0x1c) setsockopt$inet6_tcp_TCP_REPAIR(r4, 0x6, 0x13, &(0x7f0000000100), 0x4) sendmmsg$unix(r0, &(0x7f0000006240)=[{&(0x7f0000001280)=@file={0x8f98e0babcdc1236, './file0\x00'}, 0x6e, &(0x7f0000001400)=[{&(0x7f0000001300)="22ce72e5ba8ec9c9a273cbe2f3776bbdcf00c1c22c9cfb76ff0a22b7eaa5fc9dd7b72a7b7dedd39c115722835d08458c98a3c243f3d0c28e4a5489ac1d66898971f8a42906fcb6ab1c", 0x49}, {&(0x7f0000001380)="e74b6a2940256fe431e29a2c9a0bc6b90575765c70da151cb7b4aea3c6d20b3cc8dc6304bdc7007dd3d890050f5ab63fda30851a356353a659e279c544451c0f4baf8422c623077e3d721a871b4d26998363449d7671f175427870e2734c43fb7e9ae512679a7d99d56c9082c0427dc2e9212bb23bb886700419e5e34e05", 0x7e}], 0x2, 0x0, 0x0, 0x8040}, {&(0x7f0000001440)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001600)=[{&(0x7f00000014c0)="3e9add3b45d13ee91b15c8c5c22ce5fe7e4e9f525bd6a3222d36d518a90c45cf734ab224c35555fd53727d7836f4d3d2434ce2c0d8a31ce716e95ac7a894bf8c7c952f44819c188a1cfdf1a620b06a3fc9f4fe42fb8675b818ccd9f43ef91c14ddf9a3a2339e6e143a1259edd5f7f0cec90263c5cdc4c03f53db3e928d9fb545c39f771e3c7e3ea509180b7155a5c1359ea862ec8a88101affcae96d96c24ab559b7e2d44bafdd57dc0a8afb51a40376c206d46d3ac9934c67cf7a3d7ea63e5981b2cdcdf850bc0fffbb52b72464b934ff944f361ff38ec1fd556404579b746b6b2fdb", 0xe3}, {&(0x7f00000015c0)="8d35ebe0fe49ae3e5775b5a905efbb693887949445c1ac6d94ab257b3383a6d9a310b974631b6e73acb5", 0x2a}], 0x2, &(0x7f0000003680)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff}}}, @rights={{0x14, 0x1, 0x1, [r1]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff}}}], 0x58, 0x4840}, {&(0x7f0000003700)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000003b80)=[{&(0x7f0000003780)="3bc9c5b4833b70357d0763ecaed181760fe7a7f13e7c3f506c3125bcadbd9ace886b3556d741b82f3714b8c5bbd6c9c3071cf0287a408437204fc06192b35a52d66ad6ccc442190d2368624c7e01edfa74ca689b99193b9431913bd803991431f91cc1070b88b34f6ee69d07a04222cbc3a8759488060d927a4b536b597e6916e125d75d0056989550f992f09097454ef1573398969afb42f0b6a45fdf8f76fea13e0b850bfd41356e75eb47d53967f8a923c70d8317b68dbcaf18cffbb3c4fc94779b321a558151db4d7ac029d40fab5d", 0xd1}, {&(0x7f0000003880)="15601a66c5caa6fac6d54601d11bbb3aa6e0277f43f1a95da4fd62be7deb4884bd2101f5b8ad669af642fe4b657af34295d43225b784ee81d1f73658d385b80f8ff7c36bae544a8b1fcab6c6465b0aaba14166db2c1d36e95ac3fd188b43afa010380754bbbb3de404efd874460f46719bbcb27130df8d0bab90dc29e1c50a1eb655d3061c3bf8b8d11e0c217141de2c616dd2fc01884328636ec353a01e09a7b38bc698b6ed75b8adac38dbe98decd28489ea848035dbe6961a1033a227bdf0fef2", 0xc2}, {&(0x7f0000003980)="7664af9e9bbc4463e0799b560343258053a17b6c1b9ab3b35c52df7843110e7ca6bb9bc7cfcb9698a3f04174a2f78bc677b49b5fd11c8bb21edd430426ddcc1088138790dbc68600dc5eaf6285fd61710c7538cf6ae20ff483ddfaecc0fe940424272d68808ba484eb29fb8a0d2d3bc1d32b57fa5405e069a91b024e089bd9a1ce577d7f8b9da1f81c23f7bc67012e9f1a9403b5a465613fbc12df5bea36294c6951938a19917c01b70c6041598268fbc5c83997c1869b07aa5a7be5371894323444b088fa6117f3a77a8e59268b500e8027a78952951c0818321ca8a0bd3f2e2644f0e5fd3c4cbed575e0e96cbbfdad6fb2318e766f", 0xf6}, {&(0x7f0000003a80)="b5661308c00bd341976e99f06de69e78f3823317ff7e0258c2e3b08b96310fcc7b12b4929774b6bc2ca414804c94cf75645d682b9280f519ae5cdeea9a8f3e0e387848823472d619e30d19c8e7fdb1897bdd999cbb2ec5a378a31fd529b8de3475f4495dc8ed17156c55c84568834dff08e9f72df66c0aef6cfd66d07934c74bf9ac13409ae9ebd9a3270abe519a5805db3558cf5977261b8e80528e37fb994ade3958d6cec7f845145ad8fba5377dfbf6b9c08269791bf6c7f691ecd80e68493bca82434f3a15625fbf7c950cec15faecf04f185ccf1920b615", 0xda}], 0x4, &(0x7f0000003bc0)=[@cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0xee01, 0xee01}}}], 0x20, 0x20000000}, {&(0x7f0000003c00)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000003e00)=[{&(0x7f0000003c80)="c077b9eb54b72066eab64f3e4c5123c579f1ea604d42fe751a4eaca897a9d7071e1cb9fb109302bdac0772edf9dd7f878e99fdf9e48f12d8d4ecb3d91c18e92fc4496d6ad15b0817c5841c2ae1bc023206b4a7b10079282afb8a256f7a7ad0f436b1a42a52173fdc1a8d9857cfcbf78d834840b990d87062f91be09fdf802c093c7213c58b34cc316711d8b88d6e4e0bcb61619f7502f8274a03b83548df5b369b6a0039a31e5b191538d8f7fa41be55373fd46e7ee4c5bb0a99ba5af5e279be166d9e432330761c905cf99145c6d7b07f100e41b95a138175769531fd3af8ebf1fe9d709d36a145604b51c1a3737187", 0xf0}, {&(0x7f0000003d80)="3a5cc0ebd6a157988af31fbe9439c853aef899b8455f177f9dceb8df9c59bb3c8224eb79a702f260aab931883b5aab262e11d53d5f8d0df62736f1d063582d9ce1a299e598d9b520a50aa27d3dc7bcbf41eac9", 0x53}], 0x2, &(0x7f0000006100)=[@rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, r0, r1, 0xffffffffffffffff, r1, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee00}}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xee00}}}, @rights={{0x14, 0x1, 0x1, [r0]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01}}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [r2, r3, r4]}}], 0x138, 0x40400c4}], 0x4, 0x4040004) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x7}, 0x1c) setsockopt$inet6_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000001240)=0xffffffffffffffff, 0x4) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local}, 0x1c) setsockopt$inet6_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f0000000100), 0x4) sendmmsg$sock(r1, &(0x7f0000001180)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="ea97192bb15d6547f0f06129025e53415195964cc691f3899e9f0a0b25ab9299a2df7f82303b64d6e41eaab620f40e35f0842b6bb5d1682a3b06a5c02244b77ca4a51b5f95b2bdcae81fba5574d66070942f66da1684977336dfec02db251fa476f0a3", 0x63}, {&(0x7f00000001c0)="102d43ed68c0fb1a30b8e3e5f0b1d9ac3a157be24cf3562bc42823be149a436881ff3e839ad1a2e2e10ca943344dfcd16d47270163b41d80196f62c78889149603968a8ee52f1945059422ce877a23a0347184db80e9df3e273b912a16ccda21428d26d587ef1063502e67d75f36a1a473", 0x71}, {&(0x7f0000000240)="091b6bf6003b0599585016b9ce0cb5cd4ef38ea96d4a48fa1e29831dcde1adb132aa0a11a6c30d6b3902b96e27506860aecda32f52fea4dba5869fa2d9e2f36b024376210670e3d04f7112a24299336864de4fd7e89b247e03c7e6f336bf3a01dcda94d2bbc71572f938a4f770fc93e75afd3844a5890813bf13c010a38402a9588c5e4e3a5270a12135a8d096e44da4d9dbaa", 0x93}, {&(0x7f0000000340)="a02d5abd88e5150232ec6bd967bb9beb297e9304f8b02d3bdbd4e535f949a10d3e70442fcf998dc5e50f2311f1a49b72700aefa007163b69c0544a8a4b84008337d138721fdf235375281276a1a519634f82c1a19eaeca3f0b02279a3ac8e6", 0x5f}], 0x4, &(0x7f00000003c0)=[@mark={{0x14, 0x1, 0x24, 0xd6}}, @mark={{0x14, 0x1, 0x24, 0x3}}, @mark={{0x14}}, @txtime={{0x18, 0x1, 0x3d, 0x1}}, @txtime={{0x18, 0x1, 0x3d, 0x73}}], 0x78}}, {{&(0x7f0000000440)=@isdn={0x22, 0x0, 0x9, 0x1, 0x2}, 0x80, &(0x7f0000000b80)=[{&(0x7f00000007c0)="66be8569ff753f78071d9e30dfab2aafe7cb8d1abc89da05bce6bda2798bd11880703f24bf9c31fe3cfef47348b34cbd05a9b77a7129e33f487d2f0ea9bec77cfe4c53f21108bee2c31689cf1e4efcb0e2e408a88f21213e71702657947563d35beab28f8ce807ede7c79c5a348457b0ff873d69d03f20b08af9ecbbfa21dda38ccd75f18c7055ea49d561da694181950879b0c545b25acfd9e18d6375e5a06597e852142fa2d6e505249e8a7149ad5726af6a287674da87eae4300d6741dde90e90d15efc4840339a4dd8c4452258f57dc6fff00a79a2eb91122cef4a475d9908539d27b7f4a69b53f307", 0xeb}, {&(0x7f00000008c0)="3b9bef7d4e83474cebf6ffe42dc085c56f617ae2f6d155086bfb4dc5bb3e4af9134fcaa4e5c0fb2a8c0b53295f2c56b43219c04a1cbc8194e810a7615a2fd70c94ed8377717b2a59f48115f5cc00281502404baf1701c36b470dc3664a11bb5af1718710f317ff7c42c19b313eda387ffcca531237064c6bc6a8dd134a084bff78a7497cf123735d3878008909358d9de935ffd66fd88d4f42e7967e30abf6fbfeb7375e893d07fe698e8e40465e6e509c7ece4c1e", 0xb5}, {&(0x7f0000000a00)="716d90ea8511651f3e2dc3e622a585d1c30c8dd5bb82d716228902f5decac8a4ce980fcffa334053adb751ca2cbd877bdb442c4b7b13a01a078defc7670c2f7abed2bb2aa0f1d5596a6f8badef0f97c1e347a26a2f71ca06", 0x58}, {&(0x7f0000000a80)="737dd2bb18855e15df078135aed8e6021ffc5921d8ca0c99fc8ffb4a4c21ad8a938ba04f4c7837b6433523ee1e1ba4d5db58cd2fcfeb0aab69eb0e07bede9122975bf5de974342ab3ef0038b59769f3189e251e544956c958f2c68a3224557300c7af28d3ef449de3a611d85622ee495e12cf48f2770838f9bb5c3931c18f81789a1b0bfa45b7577f4fc51e9da5beedfb651e101718f8b64c68cd96abd77fd048b519a45c5e02ca4181065ac6b017f63d6f4ae5cef96e2deb7421986c9f299177675ae8d8dbeaad42a30ef062ec621103f5eae09e9545991fc8af4541df73985c6bbb82edd6524", 0xe7}, {&(0x7f00000004c0)="e55521af0f079f8dadbf894a98b4488e15d775be0157ddc11eb16ea6e96c40f4a1ba775d25", 0x25}], 0x5, &(0x7f0000000980)=[@timestamping={{0x14, 0x1, 0x25, 0x9}}], 0x18}}, {{0x0, 0x0, &(0x7f00000010c0)=[{&(0x7f0000000c00)="97e677d47ef8a1610c655a72c1d41ea2419f74", 0x13}, {&(0x7f0000000c40)="1af2370a49e233806a4cb723f8720210c1d66a3ffeb3729dc3425acd0e711ba242ca8d4326d9fe76c9fbbaf182285a37595040e23150cd7662b77210fc15cd751c194a47733d66b8d2b87cef2fb19ead88783817e4eacb8dcf280a9b6f8904cb0ab425706b43f52467eb1aa69df6b8154c487e52f1afd748335b2fff0df7a3501687867c5ee2f249e4a93554929adc4119229874f6", 0x95}, {&(0x7f0000000d00)="19ff703c15099ae80bc606bf34de60bd8def64c6f88017ebfe4cd0ebd8c1a880f052d52f970e03c2b7976bf46560eb9436f29f7d5c25da5b0631f7da823959f43515a282e77a8247ef747a34be27c3cbb7dd005f1b531c6598152eaf3e3d792cc26fcbe8b0a39106737da639b0d68661ee26303066db96b410d9c4f235e9d408dad4bb42d1e7819ad1a51d0da9", 0x8d}, {&(0x7f0000000dc0)="a3c30842408c43d6bac729a3222e5a3424a2e2bc117e817c0f235dd9dec04c17c38364fca488b61cc19550008ba96055d6ed5c51ca887ecd7d7483e380", 0x3d}, {&(0x7f0000000e00)="4caeb92c32ca7fe3634ef7d0af5c46817ede8b4c307f479e5ae2b513e21e187b6a79b35f0b87e9308f0bd164b7bf0078ac128dca35be8e6c6889a62710aceb53aa31f788c5b6ba598d673b7db430304998e8de447d4a61195d8dd735b1649b123e6850d9bae9a8498798c4100d76c698ff3772035351d3364b9d14d591c452e0be28afbaf95d2910d4ae1f4f5eef17cafa7eff119f7902264eec6fc0acc931ce49baa850af6c5cbfe3d9a2c0c6d6bbdc829e3638d0f489553d5a71793ac4ffab7d99d6132092053208788e8a4e9dcedfb401", 0xd2}, {&(0x7f0000000f00)="dd808a6c5a366be90e9d1d48bb8959918f7723dd1c88b84ca0956aba0523d986281dd00ff99f9ae3be29cba28d1155c4cd9840a4e8b38196f36dbb14a67bc89d4e6dc1adf0911da9aed2107d38cf0e748bb7a1ee9ac4e664b0957a32dc8ab075d9fc054ad95345a21d77d3302802bd7cd36c17e4a0a18a11db39bb7bb4cd6711ca82c40eb2d8a6c0aa559735b38f7b3a3660ae62", 0x94}, {&(0x7f0000000fc0)="e588adcf6e6e675dd05d3abed00e1422f3ffbfaa41358b049e3092ed59e3110afe51526cdf2e64c4c3934635d6da6d532dbeaca4ba5e45f892b76500721fd74782544a21211ee9405eb22e13574fce0821b26af2ce221b925dab4f8f863535f4b294b834c1201cbe8da3d9f4a783ac4db1116986bdb56103d1b14218a09a0a75a8623b608c13a439fc2295eba18455398fd3018490eb3689b41cdc2da9d3ebd584b7c6039f5dd0e23c45676ae5c1f55dafbb30117e1ce8bc54e1242889d694b34c04e2f6b25ff5e08d", 0xc9}], 0x7, &(0x7f0000001140)=[@timestamping={{0x14, 0x1, 0x25, 0x8000}}, @timestamping={{0x14, 0x1, 0x25, 0x5}}], 0x30}}], 0x3, 0x200048c0) r5 = openat$cgroup_procs(r0, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) preadv(r5, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000005c0)=""/214, 0xd6}, {&(0x7f00000006c0)=""/194, 0xc2}], 0x3, 0x0, 0x0) [ 1034.785389] FAULT_INJECTION: forcing a failure. [ 1034.785389] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1034.843926] CPU: 0 PID: 20018 Comm: syz-executor.1 Not tainted 4.14.232-syzkaller #0 [ 1034.852677] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1034.862068] Call Trace: [ 1034.864664] dump_stack+0x1b2/0x281 [ 1034.868475] should_fail.cold+0x10a/0x149 [ 1034.872634] __alloc_pages_nodemask+0x22c/0x2720 [ 1034.877547] ? __lock_acquire+0x5fc/0x3f20 [ 1034.882321] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 1034.888029] ? retint_kernel+0x2d/0x2d [ 1034.892046] ? __do_page_cache_readahead+0x236/0x940 [ 1034.897161] alloc_pages_current+0x155/0x260 [ 1034.901575] __page_cache_alloc+0x67/0x80 [ 1034.903338] kvm: vcpu 0: requested 128 ns lapic timer period limited to 500000 ns [ 1034.905724] __do_page_cache_readahead+0x27e/0x940 [ 1034.905741] ? read_cache_pages+0x6a0/0x6a0 [ 1034.905754] ? lock_downgrade+0x740/0x740 [ 1034.905774] ondemand_readahead.isra.0+0x514/0xb60 [ 1034.931978] page_cache_sync_readahead+0xa6/0xf0 [ 1034.936742] generic_file_read_iter+0xfbc/0x21c0 [ 1034.941713] ext4_file_read_iter+0x14b/0x330 [ 1034.946134] generic_file_splice_read+0x3a7/0x5c0 [ 1034.951262] ? add_to_pipe+0x350/0x350 [ 1034.955168] ? rw_verify_area+0xe1/0x2a0 [ 1034.959329] ? add_to_pipe+0x350/0x350 [ 1034.963227] do_splice_to+0xfb/0x140 [ 1034.966951] splice_direct_to_actor+0x207/0x730 [ 1034.971914] ? common_file_perm+0x3ee/0x580 [ 1034.976249] ? generic_pipe_buf_nosteal+0x10/0x10 [ 1034.981117] ? do_splice_to+0x140/0x140 [ 1034.985131] ? rw_verify_area+0xe1/0x2a0 [ 1034.985175] kvm: vcpu 0: requested 128 ns lapic timer period limited to 500000 ns [ 1034.989210] do_splice_direct+0x164/0x210 [ 1034.989224] ? splice_direct_to_actor+0x730/0x730 [ 1034.989238] ? rw_verify_area+0xe1/0x2a0 [ 1034.989248] do_sendfile+0x47f/0xb30 [ 1034.989265] ? do_compat_writev+0x180/0x180 [ 1034.989282] SyS_sendfile64+0xff/0x110 [ 1034.989292] ? SyS_sendfile+0x130/0x130 [ 1034.989310] ? do_syscall_64+0x4c/0x640 [ 1035.033093] ? SyS_sendfile+0x130/0x130 [ 1035.037402] do_syscall_64+0x1d5/0x640 [ 1035.041302] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 1035.046534] RIP: 0033:0x4665d9 [ 1035.049734] RSP: 002b:00007ff223d33188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 1035.063969] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 00000000004665d9 [ 1035.071425] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000006 [ 1035.078712] RBP: 00007ff223d331d0 R08: 0000000000000000 R09: 0000000000000000 [ 1035.086374] R10: 0000800100020001 R11: 0000000000000246 R12: 0000000000000002 06:23:40 executing program 5: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000240)=[@text32={0x20, &(0x7f0000000040)="0f0836660f3a633ea4c4e1bc5649deec9a13000000fb00f00fb18500000000670f01cb660f388054fe04660f3a0aef07cf66ba410066ed", 0x37}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000000400)={"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"}) ioctl$KVM_SET_VAPIC_ADDR(r3, 0x4008ae93, &(0x7f0000000140)=0x5000) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_REGS(0xffffffffffffffff, 0x4090ae82, &(0x7f0000000800)={[0x9, 0x80000001, 0x1f, 0x6, 0x1, 0xdb30, 0x10000, 0xae, 0x0, 0x10001, 0x1, 0x3, 0xffffffff, 0x1, 0x0, 0x100000000], 0x4000, 0x40000}) mount$fuse(0x0, 0x0, 0x0, 0x0, 0x0) sendmsg$NFNL_MSG_COMPAT_GET(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000080), 0xc, &(0x7f0000000280)={0x0, 0x28}}, 0x0) openat$ocfs2_control(0xffffffffffffff9c, &(0x7f00000001c0), 0x400003, 0x0) 06:23:40 executing program 1 (fault-call:12 fault-nth:34): r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x2007fff) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r1 = open(&(0x7f00000002c0)='./bus\x00', 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, 0x0) sendto$inet6(r3, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @empty}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f0000000080), 0x152) setsockopt$inet6_tcp_TLS_TX(r3, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) sendfile(r3, r1, 0x0, 0x800100020001) creat(&(0x7f0000000200)='./bus\x00', 0x0) 06:23:40 executing program 2: getpid() r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000240)=[@text32={0x20, &(0x7f0000000040)="0f0836660f3a633ea4c4e1bc5649deec9a13000000fb00f00fb18500000000670f01cb660f388054fe04660f3a0aef07cf66ba410066ed", 0x37}], 0x1, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r3, 0x0) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000000400)={"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"}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000000140)=0x5000) ioctl$KVM_RUN(r2, 0xae80, 0x0) sendmsg$NFNL_MSG_COMPAT_GET(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000080), 0xc, 0x0}, 0x0) [ 1035.093747] R13: 00007fff7051c64f R14: 00007ff223d33300 R15: 0000000000022000 [ 1035.179994] new mount options do not match the existing superblock, will be ignored [ 1035.216157] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1035.239262] new mount options do not match the existing superblock, will be ignored [ 1035.257339] FAULT_INJECTION: forcing a failure. [ 1035.257339] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1035.327295] CPU: 0 PID: 20047 Comm: syz-executor.1 Not tainted 4.14.232-syzkaller #0 [ 1035.335213] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1035.344566] Call Trace: [ 1035.347160] dump_stack+0x1b2/0x281 [ 1035.350796] should_fail.cold+0x10a/0x149 [ 1035.354950] __alloc_pages_nodemask+0x22c/0x2720 [ 1035.359735] ? __lock_acquire+0x5fc/0x3f20 [ 1035.363978] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 1035.368834] ? __do_page_cache_readahead+0x236/0x940 06:23:41 executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cpuset\x00', 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x100, 0x0) openat$cgroup_procs(r0, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) [ 1035.373946] alloc_pages_current+0x155/0x260 [ 1035.378363] __page_cache_alloc+0x67/0x80 [ 1035.382859] __do_page_cache_readahead+0x27e/0x940 [ 1035.388200] ? read_cache_pages+0x6a0/0x6a0 [ 1035.392728] ? lock_downgrade+0x740/0x740 [ 1035.396904] ondemand_readahead.isra.0+0x514/0xb60 [ 1035.401851] page_cache_sync_readahead+0xa6/0xf0 [ 1035.406619] generic_file_read_iter+0xfbc/0x21c0 [ 1035.411396] ext4_file_read_iter+0x14b/0x330 [ 1035.415813] generic_file_splice_read+0x3a7/0x5c0 [ 1035.420668] ? add_to_pipe+0x350/0x350 06:23:41 executing program 0: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 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, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000240)=[@text32={0x20, &(0x7f0000000040)="0f0836660f3a633ea4c4e1bc5649deec9a13000000fb00f00fb18500000000670f01cb660f388054fe04660f3a0aef07cf66ba410066ed", 0x37}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000000400)={"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"}) ioctl$KVM_SET_VAPIC_ADDR(r3, 0x4008ae93, &(0x7f0000000140)=0x5000) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_REGS(0xffffffffffffffff, 0x4090ae82, 0x0) [ 1035.424572] ? rw_verify_area+0xe1/0x2a0 [ 1035.428820] ? add_to_pipe+0x350/0x350 [ 1035.432715] do_splice_to+0xfb/0x140 [ 1035.436556] splice_direct_to_actor+0x207/0x730 [ 1035.441231] ? common_file_perm+0x3ee/0x580 [ 1035.445558] ? generic_pipe_buf_nosteal+0x10/0x10 [ 1035.450411] ? do_splice_to+0x140/0x140 [ 1035.458256] ? rw_verify_area+0xe1/0x2a0 [ 1035.462680] do_splice_direct+0x164/0x210 [ 1035.467105] ? splice_direct_to_actor+0x730/0x730 [ 1035.472011] ? rw_verify_area+0xe1/0x2a0 [ 1035.476110] do_sendfile+0x47f/0xb30 [ 1035.479941] ? do_compat_writev+0x180/0x180 [ 1035.484318] SyS_sendfile64+0xff/0x110 [ 1035.488400] ? SyS_sendfile+0x130/0x130 [ 1035.492393] ? do_syscall_64+0x4c/0x640 [ 1035.496388] ? SyS_sendfile+0x130/0x130 [ 1035.497227] kvm: vcpu 0: requested 128 ns lapic timer period limited to 500000 ns [ 1035.500370] do_syscall_64+0x1d5/0x640 [ 1035.500388] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 1035.500396] RIP: 0033:0x4665d9 [ 1035.500402] RSP: 002b:00007ff223d33188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 1035.500412] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 00000000004665d9 [ 1035.500418] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000006 [ 1035.500424] RBP: 00007ff223d331d0 R08: 0000000000000000 R09: 0000000000000000 [ 1035.500429] R10: 0000800100020001 R11: 0000000000000246 R12: 0000000000000002 [ 1035.500435] R13: 00007fff7051c64f R14: 00007ff223d33300 R15: 0000000000022000 06:23:41 executing program 2: getpid() r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 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, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000240)=[@text32={0x20, &(0x7f0000000040)="0f0836660f3a633ea4c4e1bc5649deec9a13000000fb00f00fb18500000000670f01cb660f388054fe04660f3a0aef07cf66ba410066ed", 0x37}], 0x0, 0x3a, 0x0, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000400)={"6cdd4237dd245c8404721efdc9c8dc1964125fa96fa42b761c6ec25b2bec0ba4c81036c93a40c8a4d4412a763b00040000000000003c5ca206c047ecee377abaece6b88378e38e06c5fc191f361d264ffa8b46485f02baee1ab6b8154252066178868d1ef4b53606000000000000007c21a984c2b9ca4bbb7a87165c0c1dbc75d7ea4df1001000000000694525952f44500a1f0db509c32cc7ace842c28f37f06e4ea9f1e5f0c6c379f9cc58bf69fcde317fad4825aa1b6a832d4e48cc41bb5a6baa41d614f6c8941bee805954a62d196a4e8d4bf6b21224b57f530d0000c1ff53bf79a1f5c5dc34b22645cbc11c4562d22db88d0edc5daee171cc04d96d9ec2db07478f347edbd6404923ad4a5672b1b285c7988c4ec0922c655ff600000000c00dc290d936d93236051fadfb4b95d02c0bda7ce38dabb7cd103fe4d0c9c963cd717a77f8df8d46099b1f580968af6afbbc19db161c6df3e7c9c71bc08a282fc2c142856b5e4caff4c0a4f72445ef10dcd2c569319d6e9bb2058d023f669a64fc7d9684b45b00000000364673dcfa9235ea5a2ff23c4bb5c5acb290e8976dcac779ff000000000000003d4e185afe28a774b99d3890bd37428617de4cdd6f53c419ce31054182fd098af7b7f1b1152c691611f897558d4b755cb783978d9859b0537b05b623dcb5c4ca9317471a40fa4998cca80e961efffb4e1aa25d8a17deef0c8694c4395fc99be3c3fe7aeb8af4929ce7d346ca62b25d48fda5d10146702f78b233b5208752726ed9f0c340d494b92d19cc930bb8a5f8b4da8f4603ac0c3b698384e17a570dc8524823ed15af4ecfabb4b2541d3c114b7bba1c21a845c9cf0d1cc24aba47e30f558b2246ad95ccf7d2f80cc0ab26f08336ea1a33b79cf35b898837016eb211a1734c7af076e15451e33519fc978f66df7df4557c91024a8dc130a28ef5f63ad07b39c8d23b85cf434e065e8a29a80047fe17dee6f6347b4951f97b5703dc78b1ca9d74ea6a9ae12ab367c0de2659cc38d2f33ddd86e0597d33361eada119b5132145fa4525c488c7fffd6ceda6e9a02ebd97ced6b0161f2cc84615ceb8b18883299c636e9e46724a9a0600a8bb02f3e489631d522019a35fe12a33caf9dd8768ddbc02a484c345c3eff254297b1dbb04989c3f9f3c7b3c985c39b1d313018068d3809bac8c657e39f4f692613e28387e955722908dd88b56163be8312ff47c5b6f280472935af74e97a5a8110a4d74496f4c8ec82ddb010100000000000001a047526865c888c9ff36056cc4ad258021e1581d43badaaec6cc5a2ef989de9801fed6d4be2bfcfe07a69c46bffbe9dd03970800000000000000d372bdd6d89dc1ecf63c23d506114d0fba2bd1c69e8f7e3fccdcda85ce975ec1381b1cec6ddaa76e186719d819164300"}) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000000140)=0x5000) ioctl$KVM_RUN(r2, 0xae80, 0x0) sendmsg$NFNL_MSG_COMPAT_GET(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000080), 0xc, 0x0}, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r3, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 06:23:41 executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cpuset\x00', 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r2, 0x0) openat$cgroup(r2, &(0x7f0000000000)='syz0\x00', 0x200002, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000005c0)=""/214, 0xd6}, {&(0x7f00000006c0)=""/193, 0xc1}], 0x3, 0x0, 0x0) [ 1035.648169] new mount options do not match the existing superblock, will be ignored [ 1035.658341] new mount options do not match the existing superblock, will be ignored [ 1035.703758] kvm: vcpu 0: requested 128 ns lapic timer period limited to 500000 ns [ 1035.722906] new mount options do not match the existing superblock, will be ignored [ 1035.753129] kvm: vcpu 0: requested 128 ns lapic timer period limited to 500000 ns 06:23:41 executing program 4: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 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, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000240)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000000400)={"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"}) ioctl$KVM_SET_VAPIC_ADDR(r3, 0x4008ae93, &(0x7f0000000140)=0x5000) ioctl$KVM_RUN(r3, 0xae80, 0x0) 06:23:41 executing program 2: getpid() r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 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, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000240)=[@text32={0x20, &(0x7f0000000040)="0f0836660f3a633ea4c4e1bc5649deec9a13000000fb00f00fb18500000000670f01cb660f388054fe04660f3a0aef07cf66ba410066ed", 0x37}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000400)={"6cdd4237dd245c8404721efdc9c8dc1964125fa96fa42b761c6ec25b2bec0ba4c81036c93a40c8a4d4412a763b00040000000000003c5ca206c047ecee377abaece6b88378e38e06c5fc191f361d264ffa8b46485f02baee1ab6b8154252066178868d1ef4b53606000000000000007c21a984c2b9ca4bbb7a87165c0c1dbc75d7ea4df1001000000000694525952f44500a1f0db509c32cc7ace842c28f37f06e4ea9f1e5f0c6c379f9cc58bf69fcde317fad4825aa1b6a832d4e48cc41bb5a6baa41d614f6c8941bee805954a62d196a4e8d4bf6b21224b57f530d0000c1ff53bf79a1f5c5dc34b22645cbc11c4562d22db88d0edc5daee171cc04d96d9ec2db07478f347edbd6404923ad4a5672b1b285c7988c4ec0922c655ff600000000c00dc290d936d93236051fadfb4b95d02c0bda7ce38dabb7cd103fe4d0c9c963cd717a77f8df8d46099b1f580968af6afbbc19db161c6df3e7c9c71bc08a282fc2c142856b5e4caff4c0a4f72445ef10dcd2c569319d6e9bb2058d023f669a64fc7d9684b45b00000000364673dcfa9235ea5a2ff23c4bb5c5acb290e8976dcac779ff000000000000003d4e185afe28a774b99d3890bd37428617de4cdd6f53c419ce31054182fd098af7b7f1b1152c691611f897558d4b755cb783978d9859b0537b05b623dcb5c4ca9317471a40fa4998cca80e961efffb4e1aa25d8a17deef0c8694c4395fc99be3c3fe7aeb8af4929ce7d346ca62b25d48fda5d10146702f78b233b5208752726ed9f0c340d494b92d19cc930bb8a5f8b4da8f4603ac0c3b698384e17a570dc8524823ed15af4ecfabb4b2541d3c114b7bba1c21a845c9cf0d1cc24aba47e30f558b2246ad95ccf7d2f80cc0ab26f08336ea1a33b79cf35b898837016eb211a1734c7af076e15451e33519fc978f66df7df4557c91024a8dc130a28ef5f63ad07b39c8d23b85cf434e065e8a29a80047fe17dee6f6347b4951f97b5703dc78b1ca9d74ea6a9ae12ab367c0de2659cc38d2f33ddd86e0597d33361eada119b5132145fa4525c488c7fffd6ceda6e9a02ebd97ced6b0161f2cc84615ceb8b18883299c636e9e46724a9a0600a8bb02f3e489631d522019a35fe12a33caf9dd8768ddbc02a484c345c3eff254297b1dbb04989c3f9f3c7b3c985c39b1d313018068d3809bac8c657e39f4f692613e28387e955722908dd88b56163be8312ff47c5b6f280472935af74e97a5a8110a4d74496f4c8ec82ddb010100000000000001a047526865c888c9ff36056cc4ad258021e1581d43badaaec6cc5a2ef989de9801fed6d4be2bfcfe07a69c46bffbe9dd03970800000000000000d372bdd6d89dc1ecf63c23d506114d0fba2bd1c69e8f7e3fccdcda85ce975ec1381b1cec6ddaa76e186719d819164300"}) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000000140)=0x5000) r3 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000000), 0x30000, 0x0) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r3, 0x2405, r3) ioctl$KVM_RUN(r2, 0xae80, 0x0) sendmsg$NFNL_MSG_COMPAT_GET(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000080), 0xc, 0x0}, 0x0) 06:23:41 executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./file0\x00', 0x0) r0 = syz_mount_image$hfsplus(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x8, 0x8, &(0x7f0000002a80)=[{&(0x7f0000000380)="e45d8fd57ace3d732baff22099f4889243c9e2150e8843e9a83298e52b3a946b5d0a3ec131c6b1733f75521dc7590d7f39b654b8eaa34ee3cad3c74482c31e7406615b205a9d44b8f0e33e0dab38534bbc0e0f727c158272b0e980343f5da3181537d8c150a4dc3a93d0d870af", 0x6d, 0x6}, {&(0x7f0000000a00)="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0x1000, 0x2}, {&(0x7f0000000400)="67e90d401624b19ec753a86732177366a011cd9a861974edc1b699eb027aa819b39d643ef970ca281b7af69f91a2f078d815df2d3e8537914354857956b4e5324b4367849ba0cedeb9368dfc8e2f75d07691a59447c8b7527a008c6f2aeff4d3de4a79ec8e041bfd3944e4f88df150dc0395da2db77da8ab2c8aa07226b926376b664e5a6aad128e648d7db5fb48d6715221c17b77eacaf50ba50cd5b4c656440f3a3402acdbfd7b7ae2e29c24cc9d13a6ee5ed7016e7adfea3a919422c5d906a6216e454045b3c4027f16474daa2060723682136197e6736c0a317dbf7d0cd388a7", 0xe2, 0xfff}, {&(0x7f00000007c0)="6e79b49ec921f618b4a62a9ec0a12f977f1d7db9f4c1c4a55be982a9546ae41360b32356fce7ad9048dc5c2c6724414440340f415334d3d05c2d406a56818c985ea601cd59d116aca6a712eb4884f8e8a834cb585095f90ce0e8821a8697a91dc51e3c4fbd750838953f49dd40ac05c07f4243afe3c55618f51484c67d6a122436f8f99b98b0db1608aea313a884ac0b3ebae670e0a892082b43bf6b4f48", 0x9e, 0x9}, {&(0x7f0000000880)="9c387547d0e50052f76cd4c29aa06ffb0655f463182e309be1f4c6e68a1a2d25408e3c4b28d32ea54f093492ac99aa1206b809dcabd7da4ff0c4f941a3597a69411fc567d3ff5f52ee28b1b65912c7c924d5df9c6b486ebe28a353cc41f9ba91ef0e755af1e8fd394eebf75a9590a2f58a196bd6aa6aa1e0b11d6fbec6b3fcc3dea97dd75da143", 0x87, 0x80b8}, {&(0x7f0000001a00)="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0x1000, 0x19}, {&(0x7f0000000940)="a504bb86c7edceb4c3a96dcb920a1cc5087bcb7bc6b4bb0e03a48edaf840fbd9812e02e939f2eb7fdb8e8ae7d050b15bbedf23329cb8a766a2bf055298d83e042b488097a17a8a873120300102060b6d229a80a68a633f5ab8a9a8430900a2be60361868ea597f735e1d13ca9e", 0x6d, 0x133}, {&(0x7f0000002a00)="658fb9077be1cd76ff96730a94c217ae2f8d039ade4a093116c92ee1ce19d45ca7ea16c336c8dbb306418c6f5c113c54000a195fcb0aca7e2deab76736f43d809c4f2ff7372b342b7f1fcf8d8603e13ab01edba12ca9", 0x56, 0x1ff}], 0x20000, &(0x7f0000002b40)={[], [{@fsuuid={'fsuuid', 0x3d, {[0x37, 0x30, 0x61, 0x64, 0x32, 0x33, 0x39, 0x36], 0x2d, [0x38, 0x66, 0x61, 0x64], 0x2d, [0x33, 0x31, 0x60, 0x35], 0x2d, [0x53, 0x31, 0x35, 0x30], 0x2d, [0x31, 0x51, 0x38, 0x38, 0x36, 0x39, 0x37, 0x31]}}}]}) r1 = openat(r0, &(0x7f0000002c00)='./file0\x00', 0x430002, 0x40) ioctl$DRM_IOCTL_MODE_CREATE_LEASE(0xffffffffffffffff, 0xc01864c6, &(0x7f0000000200)={&(0x7f00000001c0)=[0x4, 0xfff, 0x3, 0x3f, 0x0], 0x5, 0x80800, 0x0, 0xffffffffffffffff}) bind$unix(r2, &(0x7f0000000240)=@file={0x1, './file0\x00'}, 0x6e) sched_setattr(0x0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x10000068, 0x0, 0xfffffffb, 0x9, 0x0, 0x0, 0x0, 0x50}, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000006680)={{{@in6=@initdev, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@dev}}, &(0x7f0000006780)=0xe8) r4 = openat(r2, &(0x7f00000067c0)='./file0\x00', 0x244080, 0xbf7ec4499f96325) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r5, 0x6, 0x13, &(0x7f00000000c0)=0x1, 0x4) bind$inet6(r5, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x7}, 0x1c) connect$inet6(r5, &(0x7f0000000040)={0xa, 0x0, 0x0, @local}, 0x1c) setsockopt$inet6_tcp_TCP_REPAIR(r5, 0x6, 0x13, &(0x7f0000000100), 0x4) sendmsg$unix(r2, &(0x7f0000006940)={&(0x7f0000002b80)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000006180)=[{&(0x7f0000002c40)="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{&(0x7f0000004ec0)="88d3d3dc6776e52899a4b344b115739a031aee161829d381288e01a6be80d70d1933688e6b7c408e40d2f436c64db42c447f69e37714ddc891aa66aba986934ae4b11ea786db955a72628af6d596e853608f1dd2fd36333c953c129b286ec0a49a0e9d7384032a540cbca3ad0bef97302a384a730a40ce59451ee26e3c6861cdf70c9cefeab9e7bef03e5566db8cf3283ad45c1b6fc613d88d9a68ba63963629d1dd089a6ef2", 0xa6}, {&(0x7f0000004f80)="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0x1000}, {&(0x7f0000005f80)="04af4ee2c23ef8ae1fc25f07962274a0e3277c6f2a439ac42b9468a0527b3de01edee02a5e6a93c41ef0cd63adc93dd4f70fa24d92dc7d3fcae65bfa9a4ce30fc3a214971d60b9912b889ee2cac8f6db4f5a4ca8738dd0e78184483c0fa7854d019b2fff4ae21bcf145884aef81f8f62331ac6ba9c39439da5b4dcedd3a86774b57ee2a9751bb60102a7c7d85c89f0c8873b82cfb041a51d19ba9497b0bec19e059ab7e7939aa7716b0eaa7066dd32104244503f86b3080a5ac2cee07fec7a28a2ec14823869ea491582069df9fa02aa6a9d1498fa82fcaf9851d968377d7881beae7c6301eb32653d430adeb9807cf9744c8f00a1712ae242", 0xf9}, {&(0x7f0000006080)="bcf5479834b750ca1ee5bf6f207f8dabb465c583f5d5d743c83d3cccdd23c3c8a01f59e35c6e9c870823c78aa8b38e8e67d87b0faba06a3a5bcef449b6aac2d3852954369bcb4e82a750ee2dac2d5c82114cfb5cfa2ac040064f7b425e0b7a71c21eaf0d2d31e41b3b370e1efc79fc2d4469329a2c632ff679cfe769fa4e2336a6364caa233d9d72b76f68cea72fca4486d0c77bf7121ef5de9e4f37fbca142e2511b6e105eb0984f2116d7111d7e641add0f71132f06ed5b9fd3faa27b0e1b23863351553e4d506579dcac1", 0xcc}], 0x9, &(0x7f0000006800)=[@cred={{0x1c}}, @rights={{0x28, 0x1, 0x1, [r0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xee01}}}, @rights={{0x34, 0x1, 0x1, [r0, 0xffffffffffffffff, r0, 0xffffffffffffffff, 0xffffffffffffffff, r1, 0xffffffffffffffff, r1, r1]}}, @cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0x0, r3, 0xffffffffffffffff}}}, @rights={{0x20, 0x1, 0x1, [r4, r0, r5, r2]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff, 0xee01}}}], 0x120, 0x20004000}, 0x4040804) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cpuset\x00', 0x0, 0x0) newfstatat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', &(0x7f0000000100), 0x6400) r6 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r7 = openat$cgroup_procs(r6, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) preadv(r7, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000005c0)=""/214, 0xd6}, {&(0x7f00000006c0)=""/194, 0xc2}], 0x3, 0x0, 0x0) 06:23:41 executing program 1 (fault-call:12 fault-nth:35): r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x2007fff) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r1 = open(&(0x7f00000002c0)='./bus\x00', 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, 0x0) sendto$inet6(r3, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @empty}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f0000000080), 0x152) setsockopt$inet6_tcp_TLS_TX(r3, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) sendfile(r3, r1, 0x0, 0x800100020001) creat(&(0x7f0000000200)='./bus\x00', 0x0) 06:23:41 executing program 0: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 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, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000240)=[@text32={0x20, &(0x7f0000000040)="0f0836660f3a633ea4c4e1bc5649deec9a13000000fb00f00fb18500000000670f01cb660f388054fe04660f3a0aef07cf66ba410066ed", 0x37}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000000400)={"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"}) ioctl$KVM_SET_VAPIC_ADDR(r3, 0x4008ae93, &(0x7f0000000140)=0x5000) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_REGS(0xffffffffffffffff, 0x4090ae82, 0x0) 06:23:41 executing program 5: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 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, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000240)=[@text32={0x20, &(0x7f0000000040)="0f0836660f3a633ea4c4e1bc5649deec9a13000000fb00f00fb18500000000670f01cb660f388054fe04660f3a0aef07cf66ba410066ed", 0x37}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000000400)={"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"}) ioctl$KVM_SET_VAPIC_ADDR(r3, 0x4008ae93, &(0x7f0000000140)=0x5000) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_REGS(0xffffffffffffffff, 0x4090ae82, &(0x7f0000000800)={[0x9, 0x80000001, 0x1f, 0x6, 0x1, 0xdb30, 0x10000, 0xae, 0x0, 0x10001, 0x1, 0x3, 0xffffffff, 0x1, 0x0, 0x100000000], 0x4000, 0x40000}) mount$fuse(0x0, 0x0, 0x0, 0x0, 0x0) sendmsg$NFNL_MSG_COMPAT_GET(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000080), 0xc, &(0x7f0000000280)={0x0, 0x28}}, 0x0) openat$ocfs2_control(0xffffffffffffff9c, &(0x7f00000001c0), 0x400003, 0x0) [ 1036.053493] kauditd_printk_skb: 8 callbacks suppressed [ 1036.053503] audit: type=1804 audit(1621059821.790:4344): pid=20106 uid=0 auid=4294967295 ses=4294967295 op="invalid_pcr" cause="open_writers" comm="syz-executor.1" name="/root/syzkaller-testdir260903950/syzkaller.z1RiNn/710/bus" dev="sda1" ino=14557 res=1 [ 1036.091238] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1036.117996] print_req_error: I/O error, dev loop3, sector 0 [ 1036.120617] new mount options do not match the existing superblock, will be ignored [ 1036.155822] FAULT_INJECTION: forcing a failure. [ 1036.155822] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1036.211924] audit: type=1804 audit(1621059821.950:4345): pid=20127 uid=0 auid=4294967295 ses=4294967295 op="invalid_pcr" cause="ToMToU" comm="syz-executor.1" name="/root/syzkaller-testdir260903950/syzkaller.z1RiNn/710/bus" dev="sda1" ino=14557 res=1 [ 1036.240292] new mount options do not match the existing superblock, will be ignored [ 1036.259028] CPU: 0 PID: 20106 Comm: syz-executor.1 Not tainted 4.14.232-syzkaller #0 [ 1036.266949] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1036.276501] Call Trace: [ 1036.279119] dump_stack+0x1b2/0x281 [ 1036.283063] should_fail.cold+0x10a/0x149 [ 1036.287307] __alloc_pages_nodemask+0x22c/0x2720 [ 1036.292077] ? __lock_acquire+0x5fc/0x3f20 [ 1036.296326] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 1036.301186] ? __do_page_cache_readahead+0x236/0x940 [ 1036.306299] alloc_pages_current+0x155/0x260 [ 1036.310723] __page_cache_alloc+0x67/0x80 [ 1036.314878] __do_page_cache_readahead+0x27e/0x940 [ 1036.319814] ? read_cache_pages+0x6a0/0x6a0 [ 1036.324141] ? lock_downgrade+0x740/0x740 [ 1036.328310] ondemand_readahead.isra.0+0x514/0xb60 [ 1036.333248] page_cache_sync_readahead+0xa6/0xf0 [ 1036.338007] generic_file_read_iter+0xfbc/0x21c0 [ 1036.342794] ext4_file_read_iter+0x14b/0x330 [ 1036.347213] generic_file_splice_read+0x3a7/0x5c0 [ 1036.352060] ? add_to_pipe+0x350/0x350 [ 1036.355960] ? rw_verify_area+0xe1/0x2a0 [ 1036.360022] ? add_to_pipe+0x350/0x350 [ 1036.363914] do_splice_to+0xfb/0x140 [ 1036.367629] splice_direct_to_actor+0x207/0x730 [ 1036.372302] ? common_file_perm+0x3ee/0x580 [ 1036.376625] ? generic_pipe_buf_nosteal+0x10/0x10 [ 1036.385615] ? do_splice_to+0x140/0x140 [ 1036.389788] ? rw_verify_area+0xe1/0x2a0 [ 1036.393861] do_splice_direct+0x164/0x210 [ 1036.398016] ? splice_direct_to_actor+0x730/0x730 [ 1036.398405] kvm: vcpu 0: requested 128 ns lapic timer period limited to 500000 ns [ 1036.402886] ? rw_verify_area+0xe1/0x2a0 [ 1036.402901] do_sendfile+0x47f/0xb30 [ 1036.412352] kvm: vcpu 0: requested 128 ns lapic timer period limited to 500000 ns [ 1036.414571] ? do_compat_writev+0x180/0x180 [ 1036.414589] SyS_sendfile64+0xff/0x110 [ 1036.436435] ? SyS_sendfile+0x130/0x130 [ 1036.440419] ? do_syscall_64+0x4c/0x640 [ 1036.444423] ? SyS_sendfile+0x130/0x130 [ 1036.448494] do_syscall_64+0x1d5/0x640 [ 1036.452392] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 1036.457583] RIP: 0033:0x4665d9 06:23:42 executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cpuset\x00', 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) syz_mount_image$ntfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x8, 0x6, &(0x7f0000000900)=[{&(0x7f0000000140)="71da8e5c6604d8f8af4fee2b2358205cbb89ff1425351d7576", 0x19, 0x48cbe0fc}, {&(0x7f00000001c0)="594b99e98b647b0a076bb4442d299a4ffa71f8e55b02877fc5e9b888942a49de232f34c43db3feb2218bc61e877b0ca2936e660ba2b992e8d7abe3820d0dc773942d541f7e184d2124b2103ae10bf7a311228a87d5e7e3e5e63261ce2e1f13dcba7058306334e556dae69d20daa33f055b32dddf7beabb2d1d8548702ddd34ea4134e01fed77a3a4b54c1158f5824c94924d1ef60f8bd1f31810203dc358002f95eac0f4a660a80bd86f7611de07aec64f72aff4871f00e25f73c3983e972b8f8acf464d7d04cfc9d75cd45f05f1237b8b0c95", 0xd3, 0x7}, {&(0x7f0000000340)="4336cf19b0b9151c01c7ad2ccfdfce3a27be8e76ba3beb4239e018e4f2338b0c369dbe8667990d5ac4f18d5a3c0c07e278b7de7409f546f09da1802360623224d208884c69d197905076f4cc74df3bf8d7b3113acce9724ae5205cdd7704a852f9bb09fdf3407db76f43baf9ecd5fa7e97bb72e6590997360a7b8fee53683255047b2c2cf3b24e2b28cfb8c529d524adf8707f49d8f8c3c1ba1baa2e7e406d96ce94091781cdb145deb612f1b659c743cb0fd4dc0fd81edbb5f994f7cb2c9423e9b1a2a4af5e93a5037c3e809e12b7575b0303e62388ef36ae14905de770beba", 0xe0, 0x6}, {&(0x7f0000000440)="88a1a0045759966772cd2e1a3280ea90c0a48ccd2c79888f3cbb10a61862f67a31a10013359707292a872f4d2177f377f2409c325c56366117a044424e96988ee434ef4ced57e7391a0303cd93c7519e50013bea", 0x54, 0xf9}, {&(0x7f00000007c0)="3cfc20dc4ce101a1ea7162f10c5ea0596f81208fef8401394de9817312488d9f9633ee4b43956f4a089a5dc8afb544091118769b2de6d35ce081e0a46a543e2fbab254302096df0af85bd3e79932a4c77bed24461083d24045efbfdd358d9ac927fb27f885f7cfa9e19fcb34b5561015ba143b1850816fa5da8d05aac6d81d9b4fa30672fa3412e218efdea55dcb", 0x8e, 0x10000}, {&(0x7f0000000880)="226684451826892316c2def84867114975b4c2575bdbef2bc044748031681d8bc085761cb0e3fa0b4f1cc11e70e0920370d12fd5a195b092f3acf5449928b18ce428b01749674a874d510cde37e7e6fcda672fa6d7297f4cf015e60a3ed8bb0f4cd0b6", 0x63, 0x7ff}], 0xa0020, &(0x7f0000000b00)={[{@errors_recover}, {@errors_remount}, {@disable_sparse_no}, {@utf8}, {@show_sys_files_yes}, {@fmask}], [{@smackfsfloor={'smackfsfloor', 0x3d, 'cgroup.procs\x00'}}, {@fowner_lt={'fowner<', 0xee01}}, {@obj_type={'obj_type', 0x3d, 'Fpusep\x00'}}, {@dont_hash}, {@subj_type={'subj_type', 0x3d, 'cgroup.procs\x00'}}]}) r1 = openat$cgroup_procs(r0, &(0x7f00000004c0)='cgroup.threads\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000005c0)=""/214, 0xd6}, {&(0x7f00000006c0)=""/194, 0xc2}], 0x3, 0x0, 0x0) statx(0xffffffffffffffff, &(0x7f00000002c0)='./file0\x00', 0x100, 0x100, &(0x7f0000000a00)) [ 1036.460784] RSP: 002b:00007ff223d33188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 1036.468625] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 00000000004665d9 [ 1036.475902] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000006 [ 1036.483727] RBP: 00007ff223d331d0 R08: 0000000000000000 R09: 0000000000000000 [ 1036.491150] R10: 0000800100020001 R11: 0000000000000246 R12: 0000000000000002 [ 1036.498425] R13: 00007fff7051c64f R14: 00007ff223d33300 R15: 0000000000022000 06:23:42 executing program 2: getpid() r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = syz_mount_image$ntfs(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x3f, 0x9, &(0x7f0000000a80)=[{&(0x7f0000000180)="256a0d9dea67a4b53d28793cf826aeff0f38a3f57055a7ee9db2dc60814d57ecfddd66a9abbc0ce13c36da3ce6104cade8c2cc3b819c62d43bad90eeb2077034e34874a2c09af1d94c3f33095384d2e6deaec05a85b79be1a02e38323981eb0779614ed48176d87b7dea9220b983e1c0a13943f6db26f14894a73153496308faa5e0a3ebe2cbb892cf345db22073976e20b2c5d1e256f5f3109edd5056d28348c92ffacfff037e6759bcce4c58a09b277ef3e3085346bf20228989", 0xbb, 0x815c}, {&(0x7f0000000280)="be43bef8", 0x4, 0x1}, {&(0x7f00000002c0)="3e065c6d9b425c23175428fb2d7c3808353eb58fd16950eaae8b46bcd81311af2c52b7a2936bc29d1e807cd8968fc34da94fb61b6806071e", 0x38, 0x6}, {&(0x7f0000000800)="e78739635cf95cd4b832770e09e70edf4c858073f4826a953e0fde88d52cc2bb715cc7c0620e818a4bca5d0e97b6552950147c2f2a5ffeaaecac9a84b0511901f5adae47eb8e6dbaf6ea85ab1a540c2d332c79a5127240dfa77a27c319cbc7558c2dcc260213878442093cd50268980759eff14ddbcf5dead234feec620c36abeea2c02b94b5c5d535e0653380fa7a6826602114b557ec319340a4e8603d01b1808fb6f4dacc23bb6fa6dc1395beacd2d9dde558decd1132fd5e25514d0f036f278b8558c7c872bfed85c635926d8d0d7827cd143be8eaf67474", 0xda, 0x34}, {&(0x7f0000000300)="317d5d3a0e0eacb393632553dcd8e30a8bc80d6ead91d40246956bd6849c0e92223d454577cfc0f19c3c2860d3c5c53c85ca9e16634fe841ed530564d65ff7a955b7", 0x42, 0x31}, {&(0x7f0000000380)="c7442f0331b41f6cf9", 0x9, 0x5}, {&(0x7f0000000900)="4745a75ff7", 0x5, 0x8}, {&(0x7f0000000940)="5eb989b70d3e6c034a98af8f44aae270277dd1c9541b66d721e9fbba60de9284dba91170b8c433f3d677e30ff4c3ba1c4523e54e1580ca262a72ea3ea499976223b1f3d34019f3624580c6858e121468eab9b753e15917e7baa6cc50388d60cc73dd6a4b457b12cf64386ab247a1a501c79597767e4d0c1dd4c07fd016a6d92fb26fb5550aa850ca7668247f5b41f44a38e6a92adbaec03df8b06a30dcfa9452c5c34d40a52ac3d6b24235fbc593cbdcf90b34ff4dd2cfbceb5ed1872d91361a5a2cff35e0ea9fd1f03e27fb88046f782b5efd4389", 0xd5}, {&(0x7f0000000a40)="fa397aa3113d1bcf3e6d0b9d", 0xc, 0x7ff}], 0x20090, &(0x7f0000000b80)={[], [{@euid_eq}, {@appraise_type}, {@subj_role={'subj_role', 0x3d, '.(/{\xa6{-!'}}, {@dont_hash}]}) openat(r3, &(0x7f0000000c00)='./file0\x00', 0x101080, 0x1c4) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000240)=[@text32={0x20, &(0x7f00000000c0)="0f0836660f3a633ea4c4e1bc5649deec9a13000000fb00f00fb18500000000670f01cb660f388054fe04660f3a0aef07cf66ba410066ed", 0x37}], 0x1, 0x0, 0x0, 0x0) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000), 0x40000, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000400)={"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"}) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000000140)=0x5000) ioctl$KVM_RUN(r2, 0xae80, 0x0) sendmsg$NFNL_MSG_COMPAT_GET(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000080), 0xc, 0x0}, 0x0) [ 1036.550515] new mount options do not match the existing superblock, will be ignored 06:23:42 executing program 1 (fault-call:12 fault-nth:36): r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x2007fff) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r1 = open(&(0x7f00000002c0)='./bus\x00', 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, 0x0) sendto$inet6(r3, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @empty}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f0000000080), 0x152) setsockopt$inet6_tcp_TLS_TX(r3, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) sendfile(r3, r1, 0x0, 0x800100020001) creat(&(0x7f0000000200)='./bus\x00', 0x0) [ 1036.610305] new mount options do not match the existing superblock, will be ignored [ 1036.740168] audit: type=1804 audit(1621059822.480:4346): pid=20160 uid=0 auid=4294967295 ses=4294967295 op="invalid_pcr" cause="open_writers" comm="syz-executor.1" name="/root/syzkaller-testdir260903950/syzkaller.z1RiNn/711/bus" dev="sda1" ino=14522 res=1 [ 1036.744313] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1036.787602] FAULT_INJECTION: forcing a failure. [ 1036.787602] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1036.847598] CPU: 1 PID: 20160 Comm: syz-executor.1 Not tainted 4.14.232-syzkaller #0 [ 1036.855518] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1036.864874] Call Trace: [ 1036.867467] dump_stack+0x1b2/0x281 [ 1036.871099] should_fail.cold+0x10a/0x149 [ 1036.875279] __alloc_pages_nodemask+0x22c/0x2720 [ 1036.880064] ? __lock_acquire+0x5fc/0x3f20 [ 1036.884601] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 1036.889505] ? __do_page_cache_readahead+0x236/0x940 [ 1036.894714] alloc_pages_current+0x155/0x260 [ 1036.899192] __page_cache_alloc+0x67/0x80 [ 1036.903349] __do_page_cache_readahead+0x27e/0x940 [ 1036.908320] ? read_cache_pages+0x6a0/0x6a0 [ 1036.912752] ? lock_downgrade+0x740/0x740 [ 1036.916210] audit: type=1804 audit(1621059822.600:4347): pid=20165 uid=0 auid=4294967295 ses=4294967295 op="invalid_pcr" cause="ToMToU" comm="syz-executor.1" name="/root/syzkaller-testdir260903950/syzkaller.z1RiNn/711/bus" dev="sda1" ino=14522 res=1 [ 1036.916944] ondemand_readahead.isra.0+0x514/0xb60 [ 1036.950941] page_cache_sync_readahead+0xa6/0xf0 [ 1036.955723] generic_file_read_iter+0xfbc/0x21c0 [ 1036.960503] ext4_file_read_iter+0x14b/0x330 [ 1036.965016] generic_file_splice_read+0x3a7/0x5c0 [ 1036.969951] ? add_to_pipe+0x350/0x350 [ 1036.973960] ? rw_verify_area+0xe1/0x2a0 [ 1036.978021] ? add_to_pipe+0x350/0x350 [ 1036.981932] do_splice_to+0xfb/0x140 [ 1036.985696] splice_direct_to_actor+0x207/0x730 [ 1036.990382] ? common_file_perm+0x3ee/0x580 [ 1036.994969] ? generic_pipe_buf_nosteal+0x10/0x10 [ 1037.000071] ? do_splice_to+0x140/0x140 [ 1037.004062] ? rw_verify_area+0xe1/0x2a0 [ 1037.008126] do_splice_direct+0x164/0x210 [ 1037.012802] ? splice_direct_to_actor+0x730/0x730 [ 1037.018092] ? rw_verify_area+0xe1/0x2a0 [ 1037.022178] do_sendfile+0x47f/0xb30 [ 1037.025905] ? do_compat_writev+0x180/0x180 [ 1037.030673] SyS_sendfile64+0xff/0x110 [ 1037.034562] ? SyS_sendfile+0x130/0x130 [ 1037.038537] ? do_syscall_64+0x4c/0x640 [ 1037.042598] ? SyS_sendfile+0x130/0x130 [ 1037.046577] do_syscall_64+0x1d5/0x640 [ 1037.050496] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 1037.055918] RIP: 0033:0x4665d9 [ 1037.059109] RSP: 002b:00007ff223d33188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 1037.066855] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 00000000004665d9 [ 1037.074128] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000006 [ 1037.081420] RBP: 00007ff223d331d0 R08: 0000000000000000 R09: 0000000000000000 [ 1037.088704] R10: 0000800100020001 R11: 0000000000000246 R12: 0000000000000002 06:23:42 executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./file0\x00', 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r0, 0x0) r1 = getuid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0xc) setgid(r2) chown(&(0x7f0000000000)='./file0\x00', 0x0, r2) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000100), 0x810, &(0x7f00000001c0)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x6000}, 0x2c, {'user_id', 0x3d, r1}, 0x2c, {'group_id', 0x3d, r2}, 0x2c, {[{@allow_other}], [{@fsmagic={'fsmagic', 0x3d, 0x7}}]}}) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cpuset\x00', 0x0, 0x0) r3 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r4 = openat$cgroup_procs(r3, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) preadv(r4, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000005c0)=""/214, 0xd6}, {&(0x7f00000006c0)=""/194, 0xc2}], 0x3, 0x0, 0x0) 06:23:42 executing program 2: getpid() r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x20c881, 0x2d) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000240)=[@text32={0x20, &(0x7f0000000040)="0f0836660f3a633ea4c4e1bc5649deec9a13000000fb00f00fb18500000000670f01cb660f388054fe04660f3a0aef07cf66ba410066ed", 0x37}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000400)={"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"}) fsetxattr$trusted_overlay_origin(r2, &(0x7f0000000000), &(0x7f00000000c0), 0x2, 0x1) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000000140)=0x5000) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sendmsg$NFNL_MSG_COMPAT_GET(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000080), 0xc, 0x0}, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000000100)={0x2, 0x3, 0x10000, 0x1000, &(0x7f0000ffd000/0x1000)=nil}) [ 1037.095985] R13: 00007fff7051c64f R14: 00007ff223d33300 R15: 0000000000022000 06:23:42 executing program 1 (fault-call:12 fault-nth:37): r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x2007fff) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r1 = open(&(0x7f00000002c0)='./bus\x00', 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, 0x0) sendto$inet6(r3, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @empty}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f0000000080), 0x152) setsockopt$inet6_tcp_TLS_TX(r3, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) sendfile(r3, r1, 0x0, 0x800100020001) creat(&(0x7f0000000200)='./bus\x00', 0x0) [ 1037.148154] print_req_error: I/O error, dev loop2, sector 0 [ 1037.249749] audit: type=1804 audit(1621059822.990:4348): pid=20177 uid=0 auid=4294967295 ses=4294967295 op="invalid_pcr" cause="open_writers" comm="syz-executor.1" name="/root/syzkaller-testdir260903950/syzkaller.z1RiNn/712/bus" dev="sda1" ino=14557 res=1 [ 1037.253131] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1037.342716] FAULT_INJECTION: forcing a failure. [ 1037.342716] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1037.393190] audit: type=1804 audit(1621059823.130:4349): pid=20177 uid=0 auid=4294967295 ses=4294967295 op="invalid_pcr" cause="ToMToU" comm="syz-executor.1" name="/root/syzkaller-testdir260903950/syzkaller.z1RiNn/712/bus" dev="sda1" ino=14557 res=1 [ 1037.400653] CPU: 1 PID: 20183 Comm: syz-executor.1 Not tainted 4.14.232-syzkaller #0 [ 1037.425179] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1037.434535] Call Trace: [ 1037.437133] dump_stack+0x1b2/0x281 [ 1037.440768] should_fail.cold+0x10a/0x149 [ 1037.444931] __alloc_pages_nodemask+0x22c/0x2720 [ 1037.449726] ? __lock_acquire+0x5fc/0x3f20 [ 1037.453974] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 1037.456988] kvm: vcpu 0: requested 128 ns lapic timer period limited to 500000 ns [ 1037.461697] ? __do_page_cache_readahead+0x236/0x940 [ 1037.461719] alloc_pages_current+0x155/0x260 [ 1037.461734] __page_cache_alloc+0x67/0x80 [ 1037.461745] __do_page_cache_readahead+0x27e/0x940 [ 1037.461759] ? read_cache_pages+0x6a0/0x6a0 [ 1037.492668] ? lock_downgrade+0x740/0x740 [ 1037.497020] ondemand_readahead.isra.0+0x514/0xb60 [ 1037.502849] page_cache_sync_readahead+0xa6/0xf0 [ 1037.507804] generic_file_read_iter+0xfbc/0x21c0 [ 1037.512971] ext4_file_read_iter+0x14b/0x330 [ 1037.518187] generic_file_splice_read+0x3a7/0x5c0 [ 1037.523712] ? add_to_pipe+0x350/0x350 [ 1037.527749] ? rw_verify_area+0xe1/0x2a0 [ 1037.532365] ? add_to_pipe+0x350/0x350 [ 1037.537244] do_splice_to+0xfb/0x140 [ 1037.541706] splice_direct_to_actor+0x207/0x730 [ 1037.546397] ? common_file_perm+0x3ee/0x580 [ 1037.550754] ? generic_pipe_buf_nosteal+0x10/0x10 [ 1037.556153] ? do_splice_to+0x140/0x140 [ 1037.560893] ? rw_verify_area+0xe1/0x2a0 [ 1037.565742] do_splice_direct+0x164/0x210 [ 1037.570028] ? splice_direct_to_actor+0x730/0x730 [ 1037.574968] ? rw_verify_area+0xe1/0x2a0 [ 1037.579486] do_sendfile+0x47f/0xb30 [ 1037.583570] ? do_compat_writev+0x180/0x180 [ 1037.588086] SyS_sendfile64+0xff/0x110 [ 1037.591990] ? SyS_sendfile+0x130/0x130 [ 1037.596085] ? do_syscall_64+0x4c/0x640 [ 1037.600070] ? SyS_sendfile+0x130/0x130 [ 1037.604063] do_syscall_64+0x1d5/0x640 [ 1037.607981] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 1037.613858] RIP: 0033:0x4665d9 [ 1037.617053] RSP: 002b:00007ff223d12188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 1037.624775] RAX: ffffffffffffffda RBX: 000000000056c008 RCX: 00000000004665d9 [ 1037.632055] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000006 06:23:43 executing program 4: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 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, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000240)=[@text32={0x20, &(0x7f0000000040)="0f0836660f3a633ea4c4e1bc5649deec9a13000000fb00f00fb18500000000670f01cb660f388054fe04660f3a0aef07cf66ba410066ed", 0x37}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_LAPIC(0xffffffffffffffff, 0x4400ae8f, &(0x7f0000000400)={"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"}) ioctl$KVM_SET_VAPIC_ADDR(r3, 0x4008ae93, &(0x7f0000000140)=0x5000) ioctl$KVM_RUN(r3, 0xae80, 0x0) 06:23:43 executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cpuset\x00', 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r2, 0x0) openat$cgroup_ro(r2, &(0x7f0000000000)='cpuacct.usage_user\x00', 0x0, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000005c0)=""/214, 0xd6}, {&(0x7f00000006c0)=""/194, 0xc2}], 0x3, 0x0, 0x0) tee(r1, r0, 0x0, 0x2) 06:23:43 executing program 0: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 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, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000240)=[@text32={0x20, &(0x7f0000000040)="0f0836660f3a633ea4c4e1bc5649deec9a13000000fb00f00fb18500000000670f01cb660f388054fe04660f3a0aef07cf66ba410066ed", 0x37}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000000400)={"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"}) ioctl$KVM_SET_VAPIC_ADDR(r3, 0x4008ae93, &(0x7f0000000140)=0x5000) ioctl$KVM_RUN(r3, 0xae80, 0x0) mount$fuse(0x0, 0x0, 0x0, 0x0, 0x0) 06:23:43 executing program 1 (fault-call:12 fault-nth:38): r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x2007fff) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r1 = open(&(0x7f00000002c0)='./bus\x00', 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, 0x0) sendto$inet6(r3, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @empty}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f0000000080), 0x152) setsockopt$inet6_tcp_TLS_TX(r3, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) sendfile(r3, r1, 0x0, 0x800100020001) creat(&(0x7f0000000200)='./bus\x00', 0x0) [ 1037.639371] RBP: 00007ff223d121d0 R08: 0000000000000000 R09: 0000000000000000 [ 1037.646656] R10: 0000800100020001 R11: 0000000000000246 R12: 0000000000000002 [ 1037.654449] R13: 00007fff7051c64f R14: 00007ff223d12300 R15: 0000000000022000 [ 1037.781258] audit: type=1804 audit(1621059823.520:4350): pid=20206 uid=0 auid=4294967295 ses=4294967295 op="invalid_pcr" cause="open_writers" comm="syz-executor.1" name="/root/syzkaller-testdir260903950/syzkaller.z1RiNn/713/bus" dev="sda1" ino=14554 res=1 [ 1037.784048] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1037.822128] FAULT_INJECTION: forcing a failure. [ 1037.822128] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1037.838325] new mount options do not match the existing superblock, will be ignored [ 1037.869038] CPU: 1 PID: 20206 Comm: syz-executor.1 Not tainted 4.14.232-syzkaller #0 [ 1037.877482] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1037.886959] Call Trace: [ 1037.891776] dump_stack+0x1b2/0x281 [ 1037.901271] should_fail.cold+0x10a/0x149 [ 1037.905466] __alloc_pages_nodemask+0x22c/0x2720 [ 1037.910332] ? __lock_acquire+0x5fc/0x3f20 [ 1037.914690] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 1037.919754] ? __do_page_cache_readahead+0x236/0x940 [ 1037.924874] alloc_pages_current+0x155/0x260 [ 1037.929421] __page_cache_alloc+0x67/0x80 [ 1037.933595] __do_page_cache_readahead+0x27e/0x940 [ 1037.938536] ? read_cache_pages+0x6a0/0x6a0 [ 1037.942886] ? lock_downgrade+0x740/0x740 [ 1037.947049] ondemand_readahead.isra.0+0x514/0xb60 [ 1037.951986] page_cache_sync_readahead+0xa6/0xf0 [ 1037.956743] generic_file_read_iter+0xfbc/0x21c0 [ 1037.961506] ext4_file_read_iter+0x14b/0x330 [ 1037.965913] generic_file_splice_read+0x3a7/0x5c0 [ 1037.970752] ? add_to_pipe+0x350/0x350 [ 1037.974658] ? rw_verify_area+0xe1/0x2a0 [ 1037.978732] ? add_to_pipe+0x350/0x350 [ 1037.982707] do_splice_to+0xfb/0x140 [ 1037.986522] splice_direct_to_actor+0x207/0x730 [ 1037.991240] ? common_file_perm+0x3ee/0x580 [ 1037.995562] ? generic_pipe_buf_nosteal+0x10/0x10 [ 1038.000773] ? do_splice_to+0x140/0x140 [ 1038.005268] ? rw_verify_area+0xe1/0x2a0 [ 1038.009339] do_splice_direct+0x164/0x210 [ 1038.013503] ? splice_direct_to_actor+0x730/0x730 [ 1038.018347] ? rw_verify_area+0xe1/0x2a0 [ 1038.022404] do_sendfile+0x47f/0xb30 [ 1038.026141] ? do_compat_writev+0x180/0x180 [ 1038.030501] SyS_sendfile64+0xff/0x110 [ 1038.034397] ? SyS_sendfile+0x130/0x130 [ 1038.038369] ? do_syscall_64+0x4c/0x640 [ 1038.042348] ? SyS_sendfile+0x130/0x130 [ 1038.046320] do_syscall_64+0x1d5/0x640 [ 1038.050211] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 1038.055398] RIP: 0033:0x4665d9 [ 1038.058578] RSP: 002b:00007ff223d33188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 1038.066280] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 00000000004665d9 [ 1038.073572] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000006 06:23:43 executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cpuset\x00', 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000005c0)=""/214, 0xd6}, {&(0x7f00000006c0)=""/194, 0xc2}], 0x3, 0x0, 0x0) r2 = openat(r0, &(0x7f0000000140)='./file0\x00', 0x4000, 0x100) getpeername$unix(r2, &(0x7f00000001c0), &(0x7f0000000240)=0x6e) lremovexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)=@random={'os2.', 'cgroup.procs\x00'}) [ 1038.080838] RBP: 00007ff223d331d0 R08: 0000000000000000 R09: 0000000000000000 [ 1038.088300] R10: 0000800100020001 R11: 0000000000000246 R12: 0000000000000002 [ 1038.095583] R13: 00007fff7051c64f R14: 00007ff223d33300 R15: 0000000000022000 [ 1038.114126] audit: type=1804 audit(1621059823.850:4351): pid=20216 uid=0 auid=4294967295 ses=4294967295 op="invalid_pcr" cause="ToMToU" comm="syz-executor.1" name="/root/syzkaller-testdir260903950/syzkaller.z1RiNn/713/bus" dev="sda1" ino=14554 res=1 [ 1038.204229] new mount options do not match the existing superblock, will be ignored [ 1038.228206] new mount options do not match the existing superblock, will be ignored 06:23:44 executing program 5: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000240)=[@text32={0x20, &(0x7f0000000040)="0f0836660f3a633ea4c4e1bc5649deec9a13000000fb00f00fb18500000000670f01cb660f388054fe04660f3a0aef07cf66ba410066ed", 0x37}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000000400)={"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"}) ioctl$KVM_SET_VAPIC_ADDR(r3, 0x4008ae93, &(0x7f0000000140)=0x5000) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_REGS(0xffffffffffffffff, 0x4090ae82, &(0x7f0000000800)={[0x9, 0x80000001, 0x1f, 0x6, 0x1, 0xdb30, 0x10000, 0xae, 0x0, 0x10001, 0x1, 0x3, 0xffffffff, 0x0, 0x0, 0x100000000], 0x4000, 0x40000}) mount$fuse(0x0, 0x0, 0x0, 0x0, 0x0) sendmsg$NFNL_MSG_COMPAT_GET(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000080), 0xc, &(0x7f0000000280)={0x0, 0x28}}, 0x0) openat$ocfs2_control(0xffffffffffffff9c, &(0x7f00000001c0), 0x400003, 0x0) 06:23:44 executing program 2: getpid() r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 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, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000240)=[@text32={0x20, &(0x7f0000000040)="0f0836660f3a633ea4c4e1bc5649deec9a13000000fb00f00fb18500000000670f01cb660f388054fe04660f3a0aef07cf66ba410066ed", 0x37}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000400)={"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"}) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000000140)=0x5000) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000000280)={{{@in6=@private0, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@initdev}, 0x0, @in6=@loopback}}, &(0x7f0000000100)=0xe8) lstat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000380)='./file0\x00', &(0x7f0000002880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fsetxattr$system_posix_acl(r0, &(0x7f00000000c0)='system.posix_acl_access\x00', &(0x7f0000002900)={{}, {0x1, 0x6}, [{0x2, 0x0, 0xee01}, {0x2, 0x1}, {0x2, 0x4, 0xee01}, {0x2, 0x4, 0xee01}, {0x2, 0x2, r4}], {0x4, 0x3}, [{0x8, 0x6, 0xee00}, {0x8, 0x8, r5}, {0x8, 0x5, r6}, {}, {0x8, 0x1, 0xffffffffffffffff}, {0x8, 0x0, 0xee00}, {0x8, 0x5, 0xffffffffffffffff}], {0x10, 0x7}, {0x20, 0x3}}, 0x84, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r3, 0x0) ioctl$KVM_SET_NESTED_STATE(r3, 0x4080aebf, &(0x7f0000000800)={{0x1, 0x0, 0x80, {0x100000, 0x4000, 0x2}}, 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sendmsg$NFNL_MSG_COMPAT_GET(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000080), 0xc, 0x0}, 0x0) 06:23:44 executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cpuset\x00', 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000005c0)=""/214, 0xd6}, {&(0x7f00000006c0)=""/194, 0xc2}], 0x3, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, &(0x7f0000000b00)={0x0, 0x0}) fstat(r1, &(0x7f0000000b80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r0, &(0x7f0000000e00)=[{&(0x7f0000000100)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000000480)=[{&(0x7f00000001c0)="1c7227ff2002729489863e63ebcc43d25d31ccded73854d3bd0de03bd5f5911dad2f6377f833e84cfd120970f0f1e5374fa5bcaf6cda3615d08ce7126955601e9109bccdf1505a83d1431ff01cedbc45be556405a01eb1382c9626c8a711fd30a6fe6c57bf1f87a2146d7d4ff4309894da5d499e78c45edc8a7c980cf41932f39270aac0207788ba0a8bd3db60be9a1ec785acb1793ab4391386ae46eb70761d2cef2833230e5540687613c769d191c1d1af7e1cc261563073e085caa90e9bbe7d109c82779567797178c1906fb32b5ed5aa2478468d78096d6505f22a7dd6582deec1a9550e5075", 0xe8}, {&(0x7f0000000000)="9ebaadde78fa000364", 0x9}, {&(0x7f0000000340)="3dbbca54c5c165d7a06558d35759abef758ffbd9cc2d803675c6c6747cb1ac5459a2540868a8211564f9015a5456e1dbb476a8a5128cb3dfc98cb9e62a891b4ac2165afa704ed8269a2e6ff000257a076c91c230051e3e005dc6679ccffce9f9aee83b0b5d7d12cc1fe5cf3183cc45297b42c4642552a6846010a219050d6a81a3c7c9a8eef4b9761c1189c32a6216ece41a8e780e163dff4b608d1a87f7", 0x9e}, {&(0x7f0000000400)="9cc15e9ee5d9754fb137fe41e50f347ed71cc945619e6822a2b053aa48284faae68e395d46d725b7674879b217f9508c3d8a1ef248b19b8e185ac505fbdca5c4d047e01b3bd261fd0da8dd009faa56f6", 0x50}, {&(0x7f00000007c0)="b915d590583e9989c2af2119273d0783d1ddb2029849861f27fc30cfb811c2100a83354acfed1051ed85fd6c5c58e8421b944d358ab4a9fda170ac20f4c1f65a46e9aa6d677b59072c18d7e9b1715e061520feacd1a6b9a54d81e7fd239e3b78fe2598786cc48e4489eca94c6cf60cb6b4d963261cd0ed66bcd16e7e8234279ef62ac0e42a51b2ad09bb2119e7892200391ae4c3318f731a1239f6b67eb5d13998e0d9f1c5c1cd382f", 0xa9}, {&(0x7f00000002c0)="bc7102a1e263775c91551d5a0bd851ec6b94bcb27b8ca21e34a5153c9e5f96486114fde470565ecf0e200e07", 0x2c}, {&(0x7f0000000880)="ca631764de2e8edf6b0014b1e6f27776d5db08d696130c7aa42efec21ae57c8396b050a32241d9d5f02983b95a563a54e46a7c938a94298bf3bd4867cdadd10562829e50cfeca26f74d447c8a2e28853604299968cb9181ef4c8e08993c983ed76ddd41a79b1cec0ac0a34d921432ee8b58e5ac6e884c4c0039a563d025d3a694d4b957bfcc0c2fe77a7d1a91eb2d71f24b8edf3013964fd39dec597e69d35db1fdc68d0d8e43410d8ede3456a186925c820d73d8f47174024de2bab0604ea97d58f8f2f358cedfaad50eb769da32d", 0xcf}, {&(0x7f0000000a00)="d9b041887106731f35b2ce5eaa0c05bd7fa107bf2064d423f8f1ec56f5d2ffd5a69f1a2f8d59c10403d69909e389128a2678233716dabfdfb13914157c4a72922cbf52d2e704fb7d89d7db4908635aef6981e4ad510bc605bb194a114e16d43371ae42081a4f25a26181fb3f656ed2bb8645d8ec3392ad966d9b1115d520af4811d7ad15c4c826dc1cc17abadbd9df9ecdb789d56bb4ac0c22a58e8fa528b24725b536b48330bdb9b311d9c1ed85df9ad1037ffd5a55194233df00b27f54918a53184dda73c596c12df1d01a", 0xcc}], 0x8, &(0x7f0000000980)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xee00}}}, @cred={{0x1c, 0x1, 0x2, {r2, 0xee01, r3}}}], 0x40, 0x40000}, {&(0x7f0000000c00)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000000dc0)=[{&(0x7f0000000c80)="21ea7338ae793cba08f679fcc93655e0234781a5115faebdc4735534fc459644ef718312b7b1e0552afc709bad26b23d1bda0c4e53cb4c4d0b33c92863665832abd9c9bd4bc207e1e2341fcbf10b634724ae9c1b22152523623b8168f02329cfab3983cab79e1f", 0x67}, {&(0x7f0000000d00)="d0e7b96ab62e4b03a1cea574aedae49f83c7adef053bf530c83b8d03b3f230b0b4e77464cb954f10e2abcf3d8b0b123cd802ea48f60f8a745a40730e671315d1f05b2e5c98a9894e1261a9008dd1b8e1d62fda2204ef49e799de89d0d4596d43ea71cc08b716a36477adaf82df0859107f0c923e5bb92dde74ce66b72315c47a187450ffb64839f51ffedd39901289281fddc2e956075302409dfc28429b3eafe3954b0a8b12645ac838cf9417", 0xad}], 0x2, 0x0, 0x0, 0x48010}], 0x2, 0x4000004) 06:23:44 executing program 1 (fault-call:12 fault-nth:39): r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x2007fff) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r1 = open(&(0x7f00000002c0)='./bus\x00', 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, 0x0) sendto$inet6(r3, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @empty}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f0000000080), 0x152) setsockopt$inet6_tcp_TLS_TX(r3, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) sendfile(r3, r1, 0x0, 0x800100020001) creat(&(0x7f0000000200)='./bus\x00', 0x0) [ 1038.329236] kvm: vcpu 0: requested 128 ns lapic timer period limited to 500000 ns [ 1038.381474] new mount options do not match the existing superblock, will be ignored [ 1038.394498] audit: type=1804 audit(1621059824.140:4352): pid=20245 uid=0 auid=4294967295 ses=4294967295 op="invalid_pcr" cause="open_writers" comm="syz-executor.1" name="/root/syzkaller-testdir260903950/syzkaller.z1RiNn/714/bus" dev="sda1" ino=14560 res=1 [ 1038.396898] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1038.435073] new mount options do not match the existing superblock, will be ignored [ 1038.465248] FAULT_INJECTION: forcing a failure. [ 1038.465248] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1038.516409] audit: type=1804 audit(1621059824.260:4353): pid=20253 uid=0 auid=4294967295 ses=4294967295 op="invalid_pcr" cause="ToMToU" comm="syz-executor.1" name="/root/syzkaller-testdir260903950/syzkaller.z1RiNn/714/bus" dev="sda1" ino=14560 res=1 [ 1038.578808] CPU: 1 PID: 20245 Comm: syz-executor.1 Not tainted 4.14.232-syzkaller #0 [ 1038.587986] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1038.597648] Call Trace: [ 1038.600245] dump_stack+0x1b2/0x281 [ 1038.603894] should_fail.cold+0x10a/0x149 [ 1038.608050] __alloc_pages_nodemask+0x22c/0x2720 [ 1038.612844] ? __lock_acquire+0x5fc/0x3f20 [ 1038.617094] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 1038.621953] ? __do_page_cache_readahead+0x236/0x940 06:23:44 executing program 4: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 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, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000240)=[@text32={0x20, &(0x7f0000000040)="0f0836660f3a633ea4c4e1bc5649deec9a13000000fb00f00fb18500000000670f01cb660f388054fe04660f3a0aef07cf66ba410066ed", 0x37}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_LAPIC(0xffffffffffffffff, 0x4400ae8f, &(0x7f0000000400)={"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"}) ioctl$KVM_SET_VAPIC_ADDR(r3, 0x4008ae93, &(0x7f0000000140)=0x5000) ioctl$KVM_RUN(r3, 0xae80, 0x0) [ 1038.627068] alloc_pages_current+0x155/0x260 [ 1038.631483] __page_cache_alloc+0x67/0x80 [ 1038.635664] __do_page_cache_readahead+0x27e/0x940 [ 1038.640609] ? read_cache_pages+0x6a0/0x6a0 [ 1038.644938] ? lock_downgrade+0x740/0x740 [ 1038.649194] ondemand_readahead.isra.0+0x514/0xb60 [ 1038.655969] page_cache_sync_readahead+0xa6/0xf0 [ 1038.660758] generic_file_read_iter+0xfbc/0x21c0 [ 1038.666093] ext4_file_read_iter+0x14b/0x330 [ 1038.670607] generic_file_splice_read+0x3a7/0x5c0 [ 1038.678182] ? add_to_pipe+0x350/0x350 [ 1038.682091] ? rw_verify_area+0xe1/0x2a0 [ 1038.686188] ? add_to_pipe+0x350/0x350 [ 1038.690090] do_splice_to+0xfb/0x140 [ 1038.694337] splice_direct_to_actor+0x207/0x730 [ 1038.699013] ? common_file_perm+0x3ee/0x580 [ 1038.703379] ? generic_pipe_buf_nosteal+0x10/0x10 [ 1038.708578] ? do_splice_to+0x140/0x140 [ 1038.712562] ? rw_verify_area+0xe1/0x2a0 [ 1038.716629] do_splice_direct+0x164/0x210 [ 1038.720875] ? splice_direct_to_actor+0x730/0x730 [ 1038.725752] ? rw_verify_area+0xe1/0x2a0 [ 1038.729907] do_sendfile+0x47f/0xb30 [ 1038.733654] ? do_compat_writev+0x180/0x180 [ 1038.737993] SyS_sendfile64+0xff/0x110 [ 1038.741883] ? SyS_sendfile+0x130/0x130 [ 1038.745942] ? do_syscall_64+0x4c/0x640 [ 1038.749943] ? SyS_sendfile+0x130/0x130 [ 1038.753951] do_syscall_64+0x1d5/0x640 [ 1038.757917] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 1038.763305] RIP: 0033:0x4665d9 [ 1038.766538] RSP: 002b:00007ff223d33188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 06:23:44 executing program 2: r0 = getpid() socket$inet6(0xa, 0x2, 0x21) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000240)=[@text32={0x20, &(0x7f0000000040)="0f0836660f3a633ea4c4e1bc5649deec9a13000000fb00f00fb18500000000670f01cb660f388054fe04660f3a0aef07cf66ba410066ed", 0x37}], 0x1, 0x0, 0x0, 0x0) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000), 0x18081, 0x0) syz_kvm_setup_cpu$x86(r4, r3, &(0x7f0000fd5000/0x18000)=nil, &(0x7f0000000180)=[@textreal={0x8, &(0x7f00000000c0)="baf80c66b8367c248966efbafc0cec0f95610566b9800000c00f326635000100000f30660f71e168b8ca0e8ec8660f388043470f080f01c5baf80c66b8e281a48e66efbafc0cb8c364ef0f08", 0x4c}], 0x1, 0x0, &(0x7f00000001c0)=[@efer={0x2, 0x400}, @cr4={0x1, 0x4142}], 0x2) sched_setattr(r0, &(0x7f0000000200)={0x38, 0x1, 0x10, 0x8, 0x7fffffff, 0xfffffffffffff001, 0x0, 0x1e8, 0x7ff, 0x3}, 0x0) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000000400)={"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"}) ioctl$KVM_SET_VAPIC_ADDR(r3, 0x4008ae93, &(0x7f0000000140)=0x5000) ioctl$KVM_RUN(r3, 0xae80, 0x0) sendmsg$NFNL_MSG_COMPAT_GET(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000080), 0xc, 0x0}, 0x0) 06:23:44 executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cpuset\x00', 0x0, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x42, 0x0) ioctl$NS_GET_OWNER_UID(0xffffffffffffffff, 0xb704, &(0x7f0000002840)=0x0) syz_fuse_handle_req(0xffffffffffffffff, 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", 0x2000, &(0x7f0000002d00)={0x0, &(0x7f00000022c0)={0x18, 0x0, 0x0, {0x4}}, &(0x7f0000002400)={0x18, 0x0, 0x0, {0x40}}, &(0x7f0000002440)={0x18, 0x0, 0xf23, {0x6}}, &(0x7f0000002480)={0x18, 0x0, 0x4e34, {0x2}}, &(0x7f00000024c0)={0x28, 0xfffffffffffffff5}, &(0x7f0000002500)={0x60, 0x0, 0xff, {{0x0, 0xfff, 0x3, 0x3, 0x1000, 0x89f, 0x3, 0xfc}}}, &(0x7f0000002580)={0x18, 0x0, 0x4}, &(0x7f00000025c0)={0x1a, 0x0, 0x0, {'/dev/fuse\x00'}}, &(0x7f0000002600)={0x20, 0x0, 0x28, {0x0, 0x14}}, &(0x7f00000026c0)={0x78, 0xfffffffffffffffe, 0x1, {0x6, 0x4, 0x0, {0x1, 0x7, 0x2, 0x7231, 0x2, 0x7ff, 0x3f, 0x10001, 0x1, 0x4000, 0x1, 0x0, 0x0, 0x4}}}, &(0x7f0000002740)={0x90, 0x0, 0x6aa, {0x3, 0x1, 0x3ff, 0x8001, 0xffffff27, 0x404afb3e, {0x6, 0x4cd1, 0x1, 0x6, 0x100000000, 0x6, 0xff, 0x3f, 0x32, 0xc000, 0x7fff, 0xee00, 0xee00, 0xfffffffd, 0x8}}}, &(0x7f0000002800)={0x10, 0xffffffffffffffda, 0x8}, &(0x7f0000002880)=ANY=[@ANYBLOB="58030000000000000400000000000000020000000000000000000000000000000900000000000000030000000000000000020000fffffeff0100000000000000080000000000000000080000000000000400000000000000080000000000000003000000000000000500000002000000ff0f000000c0000008000000", @ANYRES32=0xee00, @ANYRES32=0x0, @ANYBLOB="c7000000090000000000000003000000000000005ba60000000000001b000000030000005e2d257b7b5b23215d232d2326652a212d5d24242ea7402f663a3a00000000000600000000000000030000000000000000800000000000000100000000000000040000000900000003000000000000000900000000000000090000000000000008000000000000000010000000000000190200000000000000000000ff7f00000000008000100000ffff0000", @ANYRESHEX=r0, @ANYRES32=0xee01, @ANYBLOB="0600000004000000000000000300000000000000080000000000000001000000000001002700000000000000040000000000000000000000000000000100000000000000f10300000000000001000000800000000400000000000000200000000000000005000000000000000180ffffffffffff03000000000000004000000000000000feffffffffffffff030000000010000001000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="030000000100000000000000030000000000000003000000000000001e000000000000807d2e7d232329254d272f7d7d5e5c2e232a2e7b2ffd265e402a242b28285b0000000000000000000003000000000000000400000000000000ff010000000000000200000020000000020000000000000004000000000000000800000000000000030000000000000008000000000000000000000000000000060000000101000081ffffff0060000009000000", @ANYRES32=0x0, @ANYRES32=0xee01, @ANYBLOB="0000000001800000000000000100000000000000e2ec000000000000080000008000000067726f75705f696405000000000000000000000000000000080000000000000001000000000000003f00000002000000060000000000000000000000000000000100000000000000050000000000000020000000000000004f020000000000000800000002000000b2030000004000000500000026", @ANYRES32=r1, @ANYRES32=0xee01, @ANYBLOB="0100000003000000000000000100000000000000a600000000000000000000003f0a0000"], &(0x7f0000002c00)={0xa0, 0x0, 0x100000000, {{0x1, 0x2, 0x3, 0x1f, 0x193de2d0, 0x2, {0x5, 0x40, 0xfffffffffffffff8, 0x319, 0x100, 0xf182, 0x5, 0xffffffff, 0x5, 0x8000, 0x7, 0xee01, 0x0, 0x8}}, {0x0, 0x1}}}, &(0x7f0000002cc0)={0x20, 0x0, 0xc9, {0x6, 0x0, 0x6e3c, 0x5}}}) syz_mount_image$msdos(&(0x7f0000000000), &(0x7f0000000100)='./file0/file0\x00', 0x8, 0x6, &(0x7f0000000a00)=[{&(0x7f00000001c0)="6f79d1c400a2d8a5efca391ff8ff701920b2ede8f29f6cf8ca84acf9d1940d0e6c1af5621028070a52b6286d3d87a151a803e4e738f660dca2cc090ae25208b9892a255732b08600c1ed3ff1ad5213694cbb558aa01e6959121ca015159ec4194ed922e76f49b02d50105faf16bbc16e4dcc82e78d76a10748cb3c37e480fdba1562f2672ae7078838c8b870c3b69f048aaf324ce1b72955dd23ca507099523e1185310c58a4c2c8f3dee9ea9728df3f78119ba315ea78d0fd119d523752dedeec10661ab373f610c3c9cde9c46e8fcc42254216e55f93498ffbc13180b74f5501b113ce9f988cb7104cf48a89ca44d057", 0xf1, 0x6ec3}, {&(0x7f0000000140)="b487e295dc919e354879960f383f39031c34888810faa4791c08f4870c10b4ad57a779acd428a966e4bcd5c2", 0x2c, 0x6}, {&(0x7f0000000340)="bbcb318e4a960c6d9d4f4228ab80f53982a6d2005583e61d131abda71559361e5407955dee809517df326dc709aef8141a4a2ff075569129cda137ca3c3137b3e93db115a44f606ddafcfc49e27acd5ae1c9237a52cf46e1573693cfde058af4ab95fa02762ed7d60dc32ef881ab51ba52f6ba5fe634561bf4ea2c33adfb3fd6dd4a24c1090e43ecb8d87d52432b0a3746538ee38bff44461179875fafb4e0536bafa4f13d498d96faff0db166c84d3e6326b0682c88b1674b5f325f38df303a2f5d5ac292db31d7e7703d2a6959ef8268e61bb6b97267ab143d3e72522b92c172a766babe120b63ec168b427aa1195dca234e", 0xf3, 0x7f}, {&(0x7f0000000440)="7de5273b901e6a507c48b15ef04cc9ea0091885e6bd3aebe22760798f94cd456785a3eb2ee4c92d38c564ec9d1b25286d20d1e278dcdd95a5e91583a06a96c8cc0091e1135cc3717e214c38af4514d309cd13e452003321325cd566bc0912569876a1c1f02e5ae0bb349", 0x6a, 0x3}, {&(0x7f00000007c0)="310d447ed6ba513426b5d797fb031fa6d4bebb070e4c45ff049db02d118a41494bbf5925b76d0b3153bf703dc8372d69ffed798413d5757002a04c8fddb6be442fb19b69cea10c1c245015cfc3b87d751d6752c81258fd4ae3b206446f2a82cfd2316f4cb48e661a379dfacac65a28c192382ffb7a81becca4ea37a825da90aaa40970ad820e806d31091b27b6e37506e830e6a0f065658fe7a2b0a27b5ca3eb35357c3c413239ef14d4686f3c415473cbd6", 0xb2}, {&(0x7f0000000880)="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", 0xfd, 0x5}], 0x8082, &(0x7f0000000ac0)={[{@nodots}, {@dots}, {@dots}, {@fat=@allow_utime={'allow_utime', 0x3d, 0x5}}, {@dots}, {@dots}, {@nodots}, {@nodots}], [{@fsuuid={'fsuuid', 0x3d, {[0x61, 0x36, 0x62, 0x32, 0x32, 0x61, 0x65], 0x2d, [0x32, 0x30, 0x62, 0x62], 0x2d, [0x63, 0x66, 0x35, 0x34], 0x2d, [0x0, 0x65, 0x35, 0x36], 0x2d, [0x65, 0x35, 0x63, 0x65, 0x7, 0x33, 0x36, 0x63]}}}, {@uid_lt={'uid<', r1}}, {@dont_measure}, {@appraise_type}, {@smackfstransmute={'smackfstransmute', 0x3d, 'cpuset\x00'}}]}) r2 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r3 = openat$cgroup_procs(r2, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) preadv(r3, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000005c0)=""/214, 0xd6}, {&(0x7f00000006c0)=""/194, 0xc2}], 0x3, 0x0, 0x0) [ 1038.774896] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 00000000004665d9 [ 1038.784868] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000006 [ 1038.792172] RBP: 00007ff223d331d0 R08: 0000000000000000 R09: 0000000000000000 [ 1038.799463] R10: 0000800100020001 R11: 0000000000000246 R12: 0000000000000002 [ 1038.806923] R13: 00007fff7051c64f R14: 00007ff223d33300 R15: 0000000000022000 [ 1038.953215] new mount options do not match the existing superblock, will be ignored 06:23:44 executing program 1 (fault-call:12 fault-nth:40): r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x2007fff) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r1 = open(&(0x7f00000002c0)='./bus\x00', 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, 0x0) sendto$inet6(r3, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @empty}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f0000000080), 0x152) setsockopt$inet6_tcp_TLS_TX(r3, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) sendfile(r3, r1, 0x0, 0x800100020001) creat(&(0x7f0000000200)='./bus\x00', 0x0) 06:23:44 executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cpuset\x00', 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000005c0)=""/204, 0xcc}, {&(0x7f00000006c0)=""/194, 0xc2}], 0x3, 0x0, 0x0) [ 1039.081690] new mount options do not match the existing superblock, will be ignored [ 1039.090462] print_req_error: I/O error, dev loop3, sector 0 [ 1039.102607] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1039.145099] *** Guest State *** [ 1039.164838] CR0: actual=0x0000000000000030, shadow=0x0000000060000010, gh_mask=fffffffffffffff7 [ 1039.186732] new mount options do not match the existing superblock, will be ignored [ 1039.196640] FAULT_INJECTION: forcing a failure. [ 1039.196640] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1039.209405] CPU: 1 PID: 20285 Comm: syz-executor.1 Not tainted 4.14.232-syzkaller #0 [ 1039.210273] CR4: actual=0x0000000000006152, shadow=0x0000000000004142, gh_mask=ffffffffffffe871 [ 1039.217480] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1039.217487] Call Trace: [ 1039.217514] dump_stack+0x1b2/0x281 [ 1039.217532] should_fail.cold+0x10a/0x149 [ 1039.217554] __alloc_pages_nodemask+0x22c/0x2720 [ 1039.217574] ? __lock_acquire+0x5fc/0x3f20 [ 1039.217591] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 1039.217617] ? __do_page_cache_readahead+0x236/0x940 [ 1039.217636] alloc_pages_current+0x155/0x260 [ 1039.217652] __page_cache_alloc+0x67/0x80 [ 1039.217663] __do_page_cache_readahead+0x27e/0x940 [ 1039.217680] ? read_cache_pages+0x6a0/0x6a0 [ 1039.217696] ? lock_downgrade+0x740/0x740 [ 1039.217716] ondemand_readahead.isra.0+0x514/0xb60 [ 1039.217732] page_cache_sync_readahead+0xa6/0xf0 [ 1039.217744] generic_file_read_iter+0xfbc/0x21c0 [ 1039.217770] ext4_file_read_iter+0x14b/0x330 [ 1039.217785] generic_file_splice_read+0x3a7/0x5c0 [ 1039.217798] ? add_to_pipe+0x350/0x350 [ 1039.217819] ? rw_verify_area+0xe1/0x2a0 [ 1039.217828] ? add_to_pipe+0x350/0x350 [ 1039.217838] do_splice_to+0xfb/0x140 [ 1039.217855] splice_direct_to_actor+0x207/0x730 [ 1039.281984] CR3 = 0x00000000fffbc000 [ 1039.285817] ? common_file_perm+0x3ee/0x580 [ 1039.285833] ? generic_pipe_buf_nosteal+0x10/0x10 [ 1039.285844] ? do_splice_to+0x140/0x140 [ 1039.285856] ? rw_verify_area+0xe1/0x2a0 [ 1039.285867] do_splice_direct+0x164/0x210 [ 1039.285878] ? splice_direct_to_actor+0x730/0x730 [ 1039.285890] ? rw_verify_area+0xe1/0x2a0 [ 1039.285901] do_sendfile+0x47f/0xb30 [ 1039.285915] ? do_compat_writev+0x180/0x180 [ 1039.285930] SyS_sendfile64+0xff/0x110 [ 1039.285939] ? SyS_sendfile+0x130/0x130 [ 1039.285949] ? do_syscall_64+0x4c/0x640 [ 1039.285958] ? SyS_sendfile+0x130/0x130 [ 1039.285966] do_syscall_64+0x1d5/0x640 [ 1039.285980] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 1039.285989] RIP: 0033:0x4665d9 [ 1039.285995] RSP: 002b:00007ff223d33188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 1039.286009] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 00000000004665d9 [ 1039.312411] RSP = 0x0000000000000f80 RIP = 0x0000000000000000 [ 1039.314025] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000006 [ 1039.314032] RBP: 00007ff223d331d0 R08: 0000000000000000 R09: 0000000000000000 [ 1039.314038] R10: 0000800100020001 R11: 0000000000000246 R12: 0000000000000002 [ 1039.314044] R13: 00007fff7051c64f R14: 00007ff223d33300 R15: 0000000000022000 [ 1039.328280] new mount options do not match the existing superblock, will be ignored [ 1039.354969] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 1039.574656] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 1039.591386] CS: sel=0x0000, attr=0x0009b, limit=0x0000ffff, base=0x0000000000000000 [ 1039.603425] DS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 1039.620601] SS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 1039.631261] ES: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 1039.648396] FS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 1039.661659] GS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 1039.673681] GDTR: limit=0x000007ff, base=0x0000000000001000 [ 1039.688400] LDTR: sel=0x0008, attr=0x04082, limit=0x000007ff, base=0x0000000000001800 [ 1039.701487] IDTR: limit=0x0000ffff, base=0x0000000000000000 [ 1039.713967] TR: sel=0x0000, attr=0x0008b, limit=0x0000ffff, base=0x0000000000000000 [ 1039.738279] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 1039.761304] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 1039.778089] Interruptibility = 00000000 ActivityState = 00000000 [ 1039.784969] *** Host State *** [ 1039.795097] RIP = 0xffffffff811601fe RSP = 0xffff8880363c79b8 [ 1039.803913] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 1039.821081] FSBase=00007f2bf6367700 GSBase=ffff8880ba500000 TRBase=fffffe0000034000 [ 1039.832498] GDTBase=fffffe0000032000 IDTBase=fffffe0000000000 [ 1039.851217] CR0=0000000080050033 CR3=0000000057165000 CR4=00000000001426e0 [ 1039.859797] Sysenter RSP=fffffe0000034000 CS:RIP=0010:ffffffff87401690 [ 1039.876510] EFER = 0x0000000000000d01 PAT = 0x0407050600070106 [ 1039.886705] *** Control State *** [ 1039.890475] PinBased=0000003f CPUBased=b6a1edfa SecondaryExec=000000eb [ 1039.899070] EntryControls=0000d1ff ExitControls=002fefff [ 1039.904920] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 1039.913554] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 1039.921220] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 1039.934329] reason=80000021 qualification=0000000000000000 [ 1039.941853] IDTVectoring: info=00000000 errcode=00000000 06:23:45 executing program 0: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 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, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000240)=[@text32={0x20, &(0x7f0000000040)="0f0836660f3a633ea4c4e1bc5649deec9a13000000fb00f00fb18500000000670f01cb660f388054fe04660f3a0aef07cf66ba410066ed", 0x37}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000000400)={"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"}) ioctl$KVM_SET_VAPIC_ADDR(r3, 0x4008ae93, &(0x7f0000000140)=0x5000) ioctl$KVM_RUN(r3, 0xae80, 0x0) mount$fuse(0x0, 0x0, 0x0, 0x0, 0x0) 06:23:45 executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cpuset\x00', 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0xa0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000005c0)=""/214, 0xd6}, {&(0x7f00000006c0)=""/194, 0xc2}], 0x3, 0x0, 0x0) [ 1039.948310] TSC Offset = 0xfffffdd098fab963 [ 1039.952862] TPR Threshold = 0x00 [ 1039.957673] EPT pointer = 0x00000000a561701e [ 1039.962342] Virtual processor ID = 0x0003 06:23:45 executing program 1 (fault-call:12 fault-nth:41): r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x2007fff) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r1 = open(&(0x7f00000002c0)='./bus\x00', 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, 0x0) sendto$inet6(r3, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @empty}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f0000000080), 0x152) setsockopt$inet6_tcp_TLS_TX(r3, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) sendfile(r3, r1, 0x0, 0x800100020001) creat(&(0x7f0000000200)='./bus\x00', 0x0) [ 1040.016864] set_target_expiration: 1 callbacks suppressed [ 1040.016890] kvm: vcpu 0: requested 128 ns lapic timer period limited to 500000 ns [ 1040.061533] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1040.073714] new mount options do not match the existing superblock, will be ignored [ 1040.082898] FAULT_INJECTION: forcing a failure. [ 1040.082898] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1040.097744] CPU: 1 PID: 20318 Comm: syz-executor.1 Not tainted 4.14.232-syzkaller #0 [ 1040.105669] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1040.115118] Call Trace: [ 1040.117714] dump_stack+0x1b2/0x281 [ 1040.121367] should_fail.cold+0x10a/0x149 [ 1040.125550] __alloc_pages_nodemask+0x22c/0x2720 [ 1040.130416] ? __lock_acquire+0x5fc/0x3f20 [ 1040.134662] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 1040.139622] ? __do_page_cache_readahead+0x236/0x940 [ 1040.144752] alloc_pages_current+0x155/0x260 [ 1040.149258] __page_cache_alloc+0x67/0x80 [ 1040.153416] __do_page_cache_readahead+0x27e/0x940 [ 1040.158351] ? read_cache_pages+0x6a0/0x6a0 [ 1040.162674] ? lock_downgrade+0x740/0x740 [ 1040.166847] ondemand_readahead.isra.0+0x514/0xb60 [ 1040.171783] page_cache_sync_readahead+0xa6/0xf0 [ 1040.176545] generic_file_read_iter+0xfbc/0x21c0 [ 1040.181355] ext4_file_read_iter+0x14b/0x330 [ 1040.185794] generic_file_splice_read+0x3a7/0x5c0 [ 1040.190655] ? add_to_pipe+0x350/0x350 [ 1040.194574] ? rw_verify_area+0xe1/0x2a0 [ 1040.198638] ? add_to_pipe+0x350/0x350 [ 1040.202608] do_splice_to+0xfb/0x140 [ 1040.206324] splice_direct_to_actor+0x207/0x730 [ 1040.211009] ? common_file_perm+0x3ee/0x580 [ 1040.215419] ? generic_pipe_buf_nosteal+0x10/0x10 [ 1040.220263] ? do_splice_to+0x140/0x140 [ 1040.224238] ? rw_verify_area+0xe1/0x2a0 [ 1040.228320] do_splice_direct+0x164/0x210 [ 1040.232469] ? splice_direct_to_actor+0x730/0x730 [ 1040.237311] ? rw_verify_area+0xe1/0x2a0 [ 1040.241406] do_sendfile+0x47f/0xb30 [ 1040.245135] ? do_compat_writev+0x180/0x180 [ 1040.249466] SyS_sendfile64+0xff/0x110 [ 1040.253640] ? SyS_sendfile+0x130/0x130 [ 1040.258134] ? do_syscall_64+0x4c/0x640 [ 1040.262533] ? SyS_sendfile+0x130/0x130 [ 1040.267399] do_syscall_64+0x1d5/0x640 [ 1040.271326] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 1040.276536] RIP: 0033:0x4665d9 [ 1040.280406] RSP: 002b:00007ff223d33188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 1040.289431] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 00000000004665d9 [ 1040.296796] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000006 [ 1040.304439] RBP: 00007ff223d331d0 R08: 0000000000000000 R09: 0000000000000000 [ 1040.311720] R10: 0000800100020001 R11: 0000000000000246 R12: 0000000000000002 [ 1040.318990] R13: 00007fff7051c64f R14: 00007ff223d33300 R15: 0000000000022000 [ 1040.341382] new mount options do not match the existing superblock, will be ignored 06:23:46 executing program 5: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 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, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000240)=[@text32={0x20, &(0x7f0000000040)="0f0836660f3a633ea4c4e1bc5649deec9a13000000fb00f00fb18500000000670f01cb660f388054fe04660f3a0aef07cf66ba410066ed", 0x37}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000000400)={"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"}) ioctl$KVM_SET_VAPIC_ADDR(r3, 0x4008ae93, &(0x7f0000000140)=0x5000) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_REGS(0xffffffffffffffff, 0x4090ae82, &(0x7f0000000800)={[0x9, 0x80000001, 0x1f, 0x6, 0x1, 0xdb30, 0x10000, 0xae, 0x0, 0x10001, 0x1, 0x3, 0xffffffff, 0x0, 0x0, 0x100000000], 0x4000, 0x40000}) mount$fuse(0x0, 0x0, 0x0, 0x0, 0x0) sendmsg$NFNL_MSG_COMPAT_GET(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000080), 0xc, &(0x7f0000000280)={0x0, 0x28}}, 0x0) openat$ocfs2_control(0xffffffffffffff9c, &(0x7f00000001c0), 0x400003, 0x0) 06:23:46 executing program 2: getpid() r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0xffffffffffffff23, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x4a, 0x60220, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x2, @perf_bp={&(0x7f0000000000), 0x3}, 0x46716, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000240)=[@text32={0x20, &(0x7f0000000040)="0f0836660f3a633ea4c4e1bc5649deec9a13000000fb00f00fb18500000000670f01cb660f388054fe04660f3a0aef07cf66ba410066ed", 0x37}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000400)={"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"}) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000000140)=0x5000) r4 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r4, 0x29, 0x40, &(0x7f0000000500)=@filter={'filter\x00', 0xe, 0x4, 0x390, 0xffffffff, 0x0, 0x1f0, 0x0, 0xffffffff, 0xffffffff, 0x2c0, 0x2c0, 0x2c0, 0xffffffff, 0x4, 0x0, {[{{@ipv6={@private2, @local, [], [], 'wg2\x00', 'veth1_macvtap\x00'}, 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@inet=@ecn={{0x28}}]}, @REJECT={0x28}}, {{@ipv6={@private0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, [], [], 'vlan1\x00', 'bond0\x00'}, 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@hl={{0x28}}]}, @REJECT={0x28}}, {{@uncond, 0x0, 0xa8, 0xd0}, @REJECT={0x28}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x3f0) ioctl$KVM_SET_VAPIC_ADDR(r3, 0x4008ae93, &(0x7f0000000180)=0xf000) ioctl$BTRFS_IOC_RM_DEV_V2(r2, 0x5000943a, &(0x7f0000000800)={{r4}, 0x0, 0x2, @inherit={0x68, &(0x7f00000001c0)=ANY=[@ANYBLOB="010000000000000004000000000000000700000000000000ff07000000000000fab64a52afe15248f809000000000000000500000300000000000000000000000007000000000000000800000000000000000000000000000001040000000000000700"/113]}, @subvolid=0x12d}) ioctl$KVM_RUN(r2, 0xae80, 0x0) sendmsg$NFNL_MSG_COMPAT_GET(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000080), 0xc, 0x0}, 0x0) 06:23:46 executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cpuset\x00', 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000005c0)=""/214, 0xd6}, {&(0x7f00000006c0)=""/194, 0xc2}], 0x3, 0x0, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000), 0x28082, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, 0xffffffffffffffff, 0x0) ioctl$PTP_CLOCK_GETCAPS(0xffffffffffffffff, 0x80503d01, &(0x7f0000000400)) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x4000010) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(r4, 0x8008f513, &(0x7f0000000000)) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000008c0)=@newlink={0x58, 0x10, 0x401, 0x400000, 0x25dfdbfe, {0x0, 0x0, 0x0, 0x0, 0x40201}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @sit={{0x8}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LOCAL={0x8, 0x2, @multicast1}, @IFLA_IPTUN_FLAGS={0x6, 0x8, 0x19}, @IFLA_IPTUN_PMTUDISC={0x5, 0xa, 0xfd}]}}}, @IFLA_MTU={0x8, 0x4, 0x10001}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x58}, 0x1, 0x0, 0x0, 0x40}, 0x20000004) sendmsg$nl_route_sched(r2, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000140)={&(0x7f0000000340)=@deltclass={0xb4, 0x29, 0x400, 0x70bd29, 0x25dfdbff, {0x0, 0x0, 0x0, r5, {0xfff1, 0x9}, {0x5, 0xa}, {0x4, 0x8}}, [@tclass_kind_options=@c_cbs={0x8}, @TCA_RATE={0x6, 0x5, {0xfd, 0x35}}, @tclass_kind_options=@c_prio={0x9}, @tclass_kind_options=@c_mqprio={0xb}, @tclass_kind_options=@c_red={0x8}, @tclass_kind_options=@c_hfsc={{0x9}, {0x44, 0x2, [@TCA_HFSC_FSC={0x10, 0x2, {0x9, 0x101, 0x4}}, @TCA_HFSC_RSC={0x10, 0x1, {0xffffffd3, 0xffffff01, 0xffff0000}}, @TCA_HFSC_RSC={0x10, 0x1, {0x7f, 0x3813, 0x1}}, @TCA_HFSC_USC={0x10, 0x3, {0x3, 0xffffff53, 0x1}}]}}, @TCA_RATE={0x6, 0x5, {0x8, 0x20}}, @TCA_RATE={0x6, 0x5, {0x5, 0xf7}}]}, 0xb4}, 0x1, 0x0, 0x0, 0x80}, 0x24048054) r6 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) preadv(r6, &(0x7f00000001c0)=[{0x0}], 0x1, 0x0, 0x0) bind$inet(r6, &(0x7f0000000240)={0x2, 0x4e20, @local}, 0x10) r7 = dup(r2) ioctl$KVM_RUN(r7, 0xae80, 0x0) 06:23:46 executing program 1 (fault-call:12 fault-nth:42): r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x2007fff) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r1 = open(&(0x7f00000002c0)='./bus\x00', 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, 0x0) sendto$inet6(r3, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @empty}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f0000000080), 0x152) setsockopt$inet6_tcp_TLS_TX(r3, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) sendfile(r3, r1, 0x0, 0x800100020001) creat(&(0x7f0000000200)='./bus\x00', 0x0) 06:23:46 executing program 4: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 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, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000240)=[@text32={0x20, &(0x7f0000000040)="0f0836660f3a633ea4c4e1bc5649deec9a13000000fb00f00fb18500000000670f01cb660f388054fe04660f3a0aef07cf66ba410066ed", 0x37}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_LAPIC(0xffffffffffffffff, 0x4400ae8f, &(0x7f0000000400)={"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"}) ioctl$KVM_SET_VAPIC_ADDR(r3, 0x4008ae93, &(0x7f0000000140)=0x5000) ioctl$KVM_RUN(r3, 0xae80, 0x0) 06:23:46 executing program 0: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 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, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000240)=[@text32={0x20, &(0x7f0000000040)="0f0836660f3a633ea4c4e1bc5649deec9a13000000fb00f00fb18500000000670f01cb660f388054fe04660f3a0aef07cf66ba410066ed", 0x37}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000000400)={"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"}) ioctl$KVM_SET_VAPIC_ADDR(r3, 0x4008ae93, &(0x7f0000000140)=0x5000) ioctl$KVM_RUN(r3, 0xae80, 0x0) mount$fuse(0x0, 0x0, 0x0, 0x0, 0x0) [ 1040.544153] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1040.563096] new mount options do not match the existing superblock, will be ignored [ 1040.564872] FAULT_INJECTION: forcing a failure. [ 1040.564872] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1040.594398] CPU: 0 PID: 20349 Comm: syz-executor.1 Not tainted 4.14.232-syzkaller #0 [ 1040.602313] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1040.607954] IPv6: sit1: Disabled Multicast RS [ 1040.611665] Call Trace: [ 1040.611684] dump_stack+0x1b2/0x281 [ 1040.611698] should_fail.cold+0x10a/0x149 [ 1040.611720] __alloc_pages_nodemask+0x22c/0x2720 [ 1040.611737] ? __lock_acquire+0x5fc/0x3f20 [ 1040.611757] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 1040.625105] kvm: vcpu 0: requested 128 ns lapic timer period limited to 500000 ns [ 1040.626791] ? __do_page_cache_readahead+0x236/0x940 [ 1040.626807] alloc_pages_current+0x155/0x260 [ 1040.626821] __page_cache_alloc+0x67/0x80 [ 1040.626831] __do_page_cache_readahead+0x27e/0x940 [ 1040.626847] ? read_cache_pages+0x6a0/0x6a0 [ 1040.644952] ip6_tables: ip6tables: counters copy to user failed while replacing table [ 1040.648876] ? lock_downgrade+0x740/0x740 [ 1040.648897] ondemand_readahead.isra.0+0x514/0xb60 [ 1040.648914] page_cache_sync_readahead+0xa6/0xf0 [ 1040.648926] generic_file_read_iter+0xfbc/0x21c0 [ 1040.648948] ext4_file_read_iter+0x14b/0x330 [ 1040.648961] generic_file_splice_read+0x3a7/0x5c0 [ 1040.648973] ? add_to_pipe+0x350/0x350 [ 1040.648992] ? rw_verify_area+0xe1/0x2a0 [ 1040.649002] ? add_to_pipe+0x350/0x350 [ 1040.649011] do_splice_to+0xfb/0x140 [ 1040.649024] splice_direct_to_actor+0x207/0x730 [ 1040.729236] ? common_file_perm+0x3ee/0x580 [ 1040.733604] ? generic_pipe_buf_nosteal+0x10/0x10 [ 1040.738458] ? do_splice_to+0x140/0x140 [ 1040.743246] ? rw_verify_area+0xe1/0x2a0 [ 1040.747423] do_splice_direct+0x164/0x210 [ 1040.751585] ? splice_direct_to_actor+0x730/0x730 [ 1040.756578] ? rw_verify_area+0xe1/0x2a0 [ 1040.760657] do_sendfile+0x47f/0xb30 [ 1040.764405] ? do_compat_writev+0x180/0x180 [ 1040.766085] ip6_tables: ip6tables: counters copy to user failed while replacing table [ 1040.768756] SyS_sendfile64+0xff/0x110 [ 1040.768768] ? SyS_sendfile+0x130/0x130 [ 1040.768778] ? do_syscall_64+0x4c/0x640 [ 1040.768789] ? SyS_sendfile+0x130/0x130 06:23:46 executing program 2: r0 = getpid() r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 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, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) perf_event_open(&(0x7f00000000c0)={0x3, 0x80, 0x8, 0x3, 0xe4, 0x9, 0x0, 0x8000, 0x41, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x40, 0x4, @perf_config_ext={0x1, 0x7fffffff}, 0x2008, 0x80000000, 0x400, 0x4, 0x1, 0x0, 0x3f, 0x0, 0x10001, 0x0, 0x4f5d1e9c}, r0, 0x6, r3, 0x2) syz_kvm_setup_cpu$x86(r2, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000240)=[@text32={0x20, &(0x7f0000000040)="0f0836660f3a633ea4c4e1bc5649deec9a13000000fb00f00fb18500000000670f01cb660f388054fe04660f3a0aef07cf66ba410066ed", 0x37}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_LAPIC(r4, 0x4400ae8f, &(0x7f0000000400)={"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"}) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f00000002c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000001c0)={&(0x7f0000003340)=ANY=[@ANYBLOB="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"], 0x2c}, 0x1, 0x0, 0x0, 0x4000}, 0x4010810) r7 = socket(0x10, 0x803, 0x0) r8 = syz_open_dev$vcsn(&(0x7f0000000540), 0x7, 0x200400) ioctl$BTRFS_IOC_SUBVOL_CREATE(r5, 0x5000940e, &(0x7f0000002280)={{r8}, "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"}) sendmsg$BATADV_CMD_GET_MESH(r7, &(0x7f00000004c0)={0x0, 0x62, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(r7, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000180)=0x14) recvmmsg(r6, &(0x7f0000002180)=[{{&(0x7f0000000340)=@phonet, 0x80, &(0x7f00000007c0)=[{&(0x7f00000003c0)=""/21, 0x15}, {&(0x7f0000000400)=""/74, 0x4a}, {&(0x7f0000000540)}, {&(0x7f0000000580)=""/106, 0x6a}, {&(0x7f0000000600)=""/167, 0xa7}, {&(0x7f00000006c0)=""/2, 0x2}, {&(0x7f0000000700)=""/158, 0x9e}], 0x7, &(0x7f0000000840)=""/4096, 0x1000}, 0x3}, {{&(0x7f0000001840)=@in6={0xa, 0x0, 0x0, @dev}, 0x80, &(0x7f0000001b00)=[{&(0x7f00000018c0)=""/195, 0xc3}, {&(0x7f00000019c0)=""/80, 0x50}, {&(0x7f0000001a40)=""/141, 0x96}], 0x10000000000000d8, &(0x7f0000001b40)=""/235, 0xeb}, 0x1}, {{&(0x7f0000001c40)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @ipv4={""/10, ""/2, @initdev}}}}, 0x80, &(0x7f0000001e80)=[{&(0x7f0000001cc0)=""/199, 0xc7}, {&(0x7f0000001dc0)=""/74, 0x4a}, {&(0x7f0000001e40)=""/13, 0xd}], 0x3, &(0x7f0000001ec0)=""/39, 0x27}, 0x4}, {{&(0x7f0000001f00)=@nfc_llcp, 0x80, &(0x7f0000002080)=[{&(0x7f0000001f80)=""/241, 0xf1}], 0x1, &(0x7f0000003280)=""/173, 0xad}, 0x7d9f5a3a}], 0x4, 0x2101, 0x0) sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000390400"/20, @ANYRES32=r9, @ANYBLOB="0000000000000000140012800a00010092767863616c00000004000280"], 0x34}, 0x1, 0x0, 0x0, 0x4}, 0x10000) [ 1040.795756] do_syscall_64+0x1d5/0x640 [ 1040.799665] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 1040.804890] RIP: 0033:0x4665d9 [ 1040.808111] RSP: 002b:00007ff223d33188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 1040.816227] kvm: vcpu 0: requested 128 ns lapic timer period limited to 500000 ns [ 1040.817552] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 00000000004665d9 [ 1040.817559] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000006 [ 1040.817564] RBP: 00007ff223d331d0 R08: 0000000000000000 R09: 0000000000000000 [ 1040.817569] R10: 0000800100020001 R11: 0000000000000246 R12: 0000000000000002 [ 1040.817575] R13: 00007fff7051c64f R14: 00007ff223d33300 R15: 0000000000022000 06:23:46 executing program 1 (fault-call:12 fault-nth:43): r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x2007fff) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r1 = open(&(0x7f00000002c0)='./bus\x00', 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, 0x0) sendto$inet6(r3, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @empty}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f0000000080), 0x152) setsockopt$inet6_tcp_TLS_TX(r3, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) sendfile(r3, r1, 0x0, 0x800100020001) creat(&(0x7f0000000200)='./bus\x00', 0x0) 06:23:46 executing program 3: ioctl$FS_IOC_FSGETXATTR(0xffffffffffffffff, 0x801c581f, &(0x7f0000008f40)={0xffffffc1, 0x8, 0xff, 0x800, 0x9}) mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cpuset\x00', 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000005c0)=""/214, 0xd6}, {&(0x7f00000006c0)=""/194, 0xc2}], 0x3, 0x0, 0x0) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) preadv(r2, &(0x7f00000001c0)=[{0x0}], 0x1, 0x0, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x5) r3 = socket$inet6_udp(0xa, 0x2, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r4, 0x0) openat$cgroup_procs(r4, &(0x7f0000008f80)='tasks\x00', 0x2, 0x0) recvmmsg(r3, &(0x7f0000008cc0)=[{{&(0x7f0000000100)=@ipx, 0x80, &(0x7f00000008c0)=[{&(0x7f0000000200)=""/211, 0xd3}, {&(0x7f0000000000)=""/23, 0x17}, {&(0x7f0000000340)=""/133, 0x85}, {&(0x7f0000000400)=""/149, 0x95}, {&(0x7f00000007c0)=""/222, 0xde}], 0x5, &(0x7f0000000a00)=""/205, 0xcd}, 0x545}, {{&(0x7f0000000940)=@isdn, 0x80, &(0x7f0000001f40)=[{&(0x7f0000000b00)=""/234, 0xea}, {&(0x7f0000000c00)=""/196, 0xc4}, {&(0x7f0000000d00)=""/192, 0xc0}, {&(0x7f0000000dc0)=""/177, 0xb1}, {&(0x7f0000000e80)=""/129, 0x81}, {&(0x7f0000000f40)=""/4096, 0x1000}, {&(0x7f00000004c0)=""/35, 0x23}], 0x7}, 0x1}, {{0x0, 0x0, &(0x7f00000033c0)=[{&(0x7f0000001fc0)=""/119, 0x77}, {&(0x7f0000002040)=""/121, 0x79}, {&(0x7f00000020c0)=""/4096, 0x1000}, {&(0x7f00000030c0)=""/98, 0x62}, {&(0x7f0000003140)=""/34, 0x22}, {&(0x7f0000003180)=""/51, 0x33}, {&(0x7f00000031c0)=""/112, 0x70}, {&(0x7f0000003240)=""/145, 0x91}, {&(0x7f0000003300)=""/125, 0x7d}, {&(0x7f0000003380)=""/31, 0x1f}], 0xa, &(0x7f0000003480)=""/37, 0x25}, 0x1}, {{0x0, 0x0, &(0x7f0000003900)=[{&(0x7f00000034c0)=""/165, 0xa5}, {&(0x7f0000003580)=""/56, 0x38}, {&(0x7f00000035c0)=""/92, 0x5c}, {&(0x7f0000003640)=""/184, 0xb8}, {&(0x7f0000003700)=""/32, 0x20}, {&(0x7f0000003740)=""/191, 0xbf}, {&(0x7f0000003800)=""/43, 0x2b}, {&(0x7f0000003840)=""/130, 0x82}], 0x8, &(0x7f0000003980)=""/183, 0xb7}, 0xfffffffd}, {{&(0x7f0000003a40)=@vsock, 0x80, &(0x7f0000003c80)=[{&(0x7f0000003ac0)=""/192, 0xc0}, {&(0x7f0000003b80)=""/208, 0xd0}], 0x2, &(0x7f0000003cc0)=""/220, 0xdc}, 0x81}, {{&(0x7f0000003dc0)=@phonet, 0x80, &(0x7f0000003f80)=[{&(0x7f0000003e40)=""/5, 0x5}, {&(0x7f0000003e80)=""/218, 0xda}], 0x2, &(0x7f0000003fc0)=""/192, 0xc0}, 0x5a8}, {{&(0x7f0000004080)=@qipcrtr, 0x80, &(0x7f0000006500)=[{&(0x7f0000004100)=""/122, 0x7a}, {&(0x7f0000004180)=""/5, 0x5}, {&(0x7f00000041c0)=""/190, 0xbe}, {&(0x7f0000004280)=""/4096, 0x1000}, {&(0x7f0000005280)=""/176, 0xb0}, {&(0x7f0000005340)=""/31, 0x1f}, {&(0x7f0000005380)=""/118, 0x76}, {&(0x7f0000005400)=""/4096, 0x1000}, {&(0x7f0000006400)=""/217, 0xd9}], 0x9, &(0x7f00000065c0)=""/36, 0x24}, 0x1}, {{&(0x7f0000006600)=@l2tp6={0xa, 0x0, 0x0, @private1}, 0x80, &(0x7f0000007840)=[{&(0x7f0000006680)=""/149, 0x95}, {&(0x7f0000006740)=""/162, 0xa2}, {&(0x7f0000006800)=""/4096, 0x1000}, {&(0x7f0000007800)=""/31, 0x1f}], 0x4, &(0x7f0000007880)=""/4096, 0x1000}, 0x8}, {{&(0x7f0000008880)=@nfc_llcp, 0x80, &(0x7f00000089c0)=[{&(0x7f0000008900)=""/134, 0x86}], 0x1}, 0x7}, {{0x0, 0x0, &(0x7f0000008b80)=[{&(0x7f0000008a00)=""/241, 0xf1}, {&(0x7f0000008b00)=""/128, 0x80}], 0x2, &(0x7f0000008bc0)=""/197, 0xc5}}], 0xa, 0x103, 0x0) perf_event_open(&(0x7f0000009000)={0x3, 0x80, 0x40, 0x3f, 0xfc, 0x30, 0x0, 0x80000000, 0x8000, 0x8, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x100, 0x2, @perf_bp={&(0x7f0000008fc0), 0x2}, 0x1a204, 0x1, 0x80000000, 0x1, 0xffffffffffffffc1, 0x6e40000, 0x40, 0x0, 0x1ff, 0x0, 0x3}, 0x0, 0x2, r2, 0x0) [ 1040.949499] new mount options do not match the existing superblock, will be ignored 06:23:46 executing program 1: rename(&(0x7f0000000000)='./bus\x00', &(0x7f00000000c0)='./bus\x00') r0 = open(&(0x7f0000000180)='./bus\x00', 0x141003, 0x2) ftruncate(r0, 0x2007fff) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r1 = open(&(0x7f00000002c0)='./bus\x00', 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$VIDIOC_EXPBUF(0xffffffffffffffff, 0xc0405610, 0x0) sendto$inet6(r3, 0x0, 0x0, 0x20004004, &(0x7f0000000140)={0xa, 0x4e22, 0x0, @empty}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f0000000080), 0x152) setsockopt$inet6_tcp_TLS_TX(r3, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) sendfile(r3, r1, 0x0, 0x800100020001) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) request_key(&(0x7f0000000040)='asymmetric\x00', &(0x7f0000001ffb)={'syz', 0x1}, &(0x7f0000001fee)='R\trust\xe3c*sgrVex:De', 0x0) r4 = getpid() rt_tgsigqueueinfo(r4, r4, 0x15, &(0x7f00000000c0)={0x0, 0x0, 0x2}) ptrace(0x10, r4) 06:23:46 executing program 3: r0 = syz_open_dev$vcsa(&(0x7f00000001c0), 0x40, 0x880) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$BATADV_CMD_SET_VLAN(r0, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x24, r1, 0x20, 0x70bd2b, 0x25dfdbfb, {}, [@BATADV_ATTR_VLANID={0x6}, @BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x24}, 0x1, 0x0, 0x0, 0x4000}, 0xc041) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r2, 0x84009422, &(0x7f00000011c0)={0x0, 0x0, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct}}) mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cpuset\x00', 0x0, 0x0) r3 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r4 = openat$cgroup_procs(r3, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000100)={&(0x7f0000000a00)={0x5a0, 0x0, 0x800, 0x70bd27, 0x25dfdbfe, {}, [@ETHTOOL_A_STRSET_STRINGSETS={0xb4, 0x2, 0x0, 0x1, [{0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x8}]}, {0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8}, @ETHTOOL_A_STRINGSET_ID={0x8}]}, {0x44, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x5}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x7}, @ETHTOOL_A_STRINGSET_ID={0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x3}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x9}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}]}, {0x4c, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x5}, @ETHTOOL_A_STRINGSET_ID={0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x3}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x1}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x5}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x3}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}, @ETHTOOL_A_STRINGSET_ID={0x8}]}]}, @ETHTOOL_A_STRSET_STRINGSETS={0xf4, 0x2, 0x0, 0x1, [{0x3c, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0xd}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x3}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}]}, {0x24, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x5}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x3}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x1}]}, {0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}]}, {0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x7}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x1}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x7}, @ETHTOOL_A_STRINGSET_ID={0x8}]}, {0x24, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x5}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x1}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x3}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x8}]}, {0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x3}, @ETHTOOL_A_STRINGSET_ID={0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x5}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x7}]}]}, @ETHTOOL_A_STRSET_STRINGSETS={0x15c, 0x2, 0x0, 0x1, [{0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x1}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x3}, @ETHTOOL_A_STRINGSET_ID={0x8}]}, {0x24, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x1}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x8}]}, {0x24, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x3}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x1}]}, {0x24, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}]}, {0x4c, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x5}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x5}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x5}, @ETHTOOL_A_STRINGSET_ID={0x8}, @ETHTOOL_A_STRINGSET_ID={0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x5}]}, {0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}]}, {0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x1}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}]}, {0x3c, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x1}, @ETHTOOL_A_STRINGSET_ID={0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x3}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x3}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x7}]}]}, @ETHTOOL_A_STRSET_COUNTS_ONLY={0x4}, @ETHTOOL_A_STRSET_STRINGSETS={0x174, 0x2, 0x0, 0x1, [{0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x7}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x3}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x1}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x7}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x3}]}, {0x24, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x5}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x7}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x3}]}, {0x24, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x1}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}]}, {0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}]}, {0x24, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x3}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x1}, @ETHTOOL_A_STRINGSET_ID={0x8}]}, {0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x8}]}, {0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x3}, @ETHTOOL_A_STRINGSET_ID={0x8}, @ETHTOOL_A_STRINGSET_ID={0x8}]}, {0x3c, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}, @ETHTOOL_A_STRINGSET_ID={0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x7}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x7}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x7}]}, {0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x7}]}, {0x54, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x1}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}, @ETHTOOL_A_STRINGSET_ID={0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x1}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x5}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}]}]}, @ETHTOOL_A_STRSET_COUNTS_ONLY={0x4}, @ETHTOOL_A_STRSET_STRINGSETS={0xe4, 0x2, 0x0, 0x1, [{0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x7}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x3}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x7}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x3}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x7}]}, {0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x3}, @ETHTOOL_A_STRINGSET_ID={0x8}]}, {0x24, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x5}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}]}, {0x24, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x3}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x3}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x5}]}, {0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x5}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}]}, {0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x1b}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x3}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}]}]}, @ETHTOOL_A_STRSET_HEADER={0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syzkaller1\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}]}, 0x5a0}, 0x1, 0x0, 0x0, 0xc4}, 0x802) preadv(r4, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000005c0)=""/214, 0xd6}, {&(0x7f00000006c0)=""/194, 0xc2}], 0x3, 0x0, 0x0) write$USERIO_CMD_REGISTER(r3, &(0x7f0000000380)={0x0, 0x7}, 0x2) [ 1041.033144] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1041.062799] new mount options do not match the existing superblock, will be ignored [ 1041.102246] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1041.125358] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. 06:23:46 executing program 1: r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x2007fff) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r1 = open(&(0x7f00000002c0)='./bus\x00', 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, 0x0) r4 = syz_mount_image$vxfs(&(0x7f00000000c0), &(0x7f0000000140)='./bus\x00', 0x3, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000180)="b33b0a023925e6e9f3e19728984d42f80419ef4e7240c617342127a4c449b0f060f5a78bd596dc00388aba769dac498c36ece9e9f719", 0x36, 0x65297b18}], 0x124020, &(0x7f0000000300)={[{'tls\x00'}], [{@mask={'mask', 0x3d, '^MAY_APPEND'}}, {@uid_lt={'uid<', 0xee00}}, {@rootcontext={'rootcontext', 0x3d, 'root'}}, {@fsmagic}, {@obj_type={'obj_type', 0x3d, '*\x83){#'}}, {@fsmagic={'fsmagic', 0x3d, 0x7}}]}) ioctl$EXT4_IOC_SWAP_BOOT(r4, 0x6611) sendto$inet6(r3, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @empty}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f0000000080), 0x152) setsockopt$inet6_tcp_TLS_TX(r3, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) sendfile(r3, r1, 0x0, 0x800100020001) ioctl$sock_SIOCGIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(r3, 0x8982, &(0x7f0000000000)) creat(&(0x7f0000000200)='./bus\x00', 0x0) [ 1041.148120] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1041.164130] new mount options do not match the existing superblock, will be ignored [ 1041.198791] new mount options do not match the existing superblock, will be ignored [ 1041.289748] kauditd_printk_skb: 8 callbacks suppressed [ 1041.289757] audit: type=1804 audit(1621059827.030:4362): pid=20414 uid=0 auid=4294967295 ses=4294967295 op="invalid_pcr" cause="open_writers" comm="syz-executor.1" name="/root/syzkaller-testdir260903950/syzkaller.z1RiNn/720/bus" dev="sda1" ino=14574 res=1 [ 1041.323102] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1041.364046] kvm: vcpu 0: requested 128 ns lapic timer period limited to 500000 ns [ 1041.421644] audit: type=1804 audit(1621059827.160:4363): pid=20420 uid=0 auid=4294967295 ses=4294967295 op="invalid_pcr" cause="ToMToU" comm="syz-executor.1" name="/root/syzkaller-testdir260903950/syzkaller.z1RiNn/720/bus" dev="sda1" ino=14574 res=1 [ 1041.491161] audit: type=1804 audit(1621059827.230:4364): pid=20414 uid=0 auid=4294967295 ses=4294967295 op="invalid_pcr" cause="open_writers" comm="syz-executor.1" name="/root/syzkaller-testdir260903950/syzkaller.z1RiNn/720/bus" dev="sda1" ino=14574 res=1 [ 1041.518519] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1041.585326] audit: type=1804 audit(1621059827.320:4365): pid=20426 uid=0 auid=4294967295 ses=4294967295 op="invalid_pcr" cause="ToMToU" comm="syz-executor.1" name="/root/syzkaller-testdir260903950/syzkaller.z1RiNn/720/bus" dev="sda1" ino=14574 res=1 06:23:47 executing program 2: getpid() r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000), 0x20000, 0x0) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x1) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000240)=[@text32={0x20, &(0x7f0000000040)="0f0836660f3a633ea4c4e1bc5649deec9a13000000fb00f00fb18500000000670f01cb660f388054fe04660f3a0aef07cf66ba410066ed", 0x37}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000000400)={"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"}) ioctl$KVM_SET_VAPIC_ADDR(r3, 0x4008ae93, &(0x7f0000000140)=0x5000) ioctl$KVM_RUN(r3, 0xae80, 0x0) sendmsg$NFNL_MSG_COMPAT_GET(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000080), 0xc, 0x0}, 0x0) 06:23:47 executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cpuset\x00', 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = socket$vsock_dgram(0x28, 0x2, 0x0) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r1, 0x8982, &(0x7f0000000000)={0x0, '\x00', {0x1}, 0x9}) r2 = openat$cgroup_procs(r0, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) preadv(r2, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000005c0)=""/214, 0xd6}, {&(0x7f00000006c0)=""/194, 0xc2}], 0x3, 0x0, 0x0) 06:23:47 executing program 0: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 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, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000240)=[@text32={0x20, &(0x7f0000000040)="0f0836660f3a633ea4c4e1bc5649deec9a13000000fb00f00fb18500000000670f01cb660f388054fe04660f3a0aef07cf66ba410066ed", 0x37}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000000400)={"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"}) ioctl$KVM_RUN(r3, 0xae80, 0x0) mount$fuse(0x0, 0x0, 0x0, 0x0, 0x0) 06:23:47 executing program 4: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000240)=[@text32={0x20, &(0x7f0000000040)="0f0836660f3a633ea4c4e1bc5649deec9a13000000fb00f00fb18500000000670f01cb660f388054fe04660f3a0aef07cf66ba410066ed", 0x37}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r3, 0x4008ae93, &(0x7f0000000140)=0x5000) ioctl$KVM_RUN(r3, 0xae80, 0x0) 06:23:47 executing program 5: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000240)=[@text32={0x20, &(0x7f0000000040)="0f0836660f3a633ea4c4e1bc5649deec9a13000000fb00f00fb18500000000670f01cb660f388054fe04660f3a0aef07cf66ba410066ed", 0x37}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000000400)={"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"}) ioctl$KVM_SET_VAPIC_ADDR(r3, 0x4008ae93, &(0x7f0000000140)=0x5000) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_REGS(0xffffffffffffffff, 0x4090ae82, &(0x7f0000000800)={[0x9, 0x80000001, 0x1f, 0x6, 0x1, 0xdb30, 0x10000, 0xae, 0x0, 0x10001, 0x1, 0x3, 0xffffffff, 0x0, 0x0, 0x100000000], 0x4000, 0x40000}) mount$fuse(0x0, 0x0, 0x0, 0x0, 0x0) sendmsg$NFNL_MSG_COMPAT_GET(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000080), 0xc, &(0x7f0000000280)={0x0, 0x28}}, 0x0) openat$ocfs2_control(0xffffffffffffff9c, &(0x7f00000001c0), 0x400003, 0x0) 06:23:47 executing program 1: r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x2007fff) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r1 = open(&(0x7f00000002c0)='./bus\x00', 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, 0x0) sendto$inet6(r3, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @empty}, 0x1c) r4 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r4, 0x29, 0x40, &(0x7f0000000500)=@filter={'filter\x00', 0xe, 0x4, 0x390, 0xffffffff, 0x0, 0x1f0, 0x0, 0xffffffff, 0xffffffff, 0x2c0, 0x2c0, 0x2c0, 0xffffffff, 0x4, 0x0, {[{{@ipv6={@private2, @local, [], [], 'wg2\x00', 'veth1_macvtap\x00'}, 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@inet=@ecn={{0x28}}]}, @REJECT={0x28}}, {{@ipv6={@private0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, [], [], 'vlan1\x00', 'bond0\x00'}, 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@hl={{0x28}}]}, @REJECT={0x28}}, {{@uncond, 0x0, 0xa8, 0xd0}, @REJECT={0x28}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x3f0) ioctl(r4, 0x80, &(0x7f0000000300)="19c7aa4206ebccc67f21edf57afa0eda535332474d746b599749421b68fe12ee2a78bd33a4f84df4358d0896e4b3ffec3e5433f4791993d1bdae1b847e3505f44af8232accdc97511f56976473b33c0a38eb9df5238c58409472d247b01cd5bef1d2adc5998a21f3a14d8df9dde66259ed23ecdc703e58a37cbfa56bee9b3e27aba43f80929df50cdb74abd480384fb46ec57b30ca376a49c668f33ca1911358b0ef9491b8d447b2f36d9178710574147b5ad855a42d7b5d9b15d01dbf670bfb2b4e19d6eb3f4488a46529bed55baf40325fbcbf0b63304798d1c034b97b") setsockopt$inet6_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f0000000080), 0x152) r5 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r5, 0x0) ioctl$KVM_SET_SIGNAL_MASK(r5, 0x4004ae8b, &(0x7f0000000900)=ANY=[@ANYBLOB="e900000012b029c86fd98687c15673cc970f0485a555a362066f99b9f63fd2d49818696026682cdfa8ad9d4874ad43c11ac6f4b89442452d1c1a6ed5a08f2010292084b4a172040c4aa920be549ded25e24c70d31784dd0593b8f5337e6611ba1be2259c1339dfdc1c86345b04ace86d42c4b690ad259fe3cf010343479940ef702b52b7ebb0289ed73d500f2327705e276d0b71bfd51bb9ba0b656cc0e80a9864a514f4d49952238ffce9acf1e530ff284be832078a10baf3014737858a2b689b31acbc48992049890e12129d9819b058d372b853049d399e7d8ba69969b484c7bbad3b6d596c90c504d51af3eba5139286"]) setsockopt$inet6_tcp_TLS_TX(r3, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) sendfile(r3, r1, 0x0, 0x800100020001) creat(&(0x7f0000000200)='./bus\x00', 0x0) [ 1041.776765] Unknown ioctl 44609 [ 1041.784648] new mount options do not match the existing superblock, will be ignored [ 1041.791105] audit: type=1804 audit(1621059827.520:4366): pid=20445 uid=0 auid=4294967295 ses=4294967295 op="invalid_pcr" cause="open_writers" comm="syz-executor.1" name="/root/syzkaller-testdir260903950/syzkaller.z1RiNn/721/bus" dev="sda1" ino=14587 res=1 [ 1041.832133] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1041.840384] new mount options do not match the existing superblock, will be ignored [ 1041.844170] ip6_tables: ip6tables: counters copy to user failed while replacing table 06:23:47 executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cpuset\x00', 0x0, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x206200, 0x90) r1 = openat$cgroup_procs(r0, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000005c0)=""/214, 0xd6}, {&(0x7f00000006c0)=""/194, 0xc2}], 0x3, 0x0, 0x0) [ 1041.920667] Unknown ioctl 44545 [ 1041.981871] Unknown ioctl 44609 [ 1041.986856] Unknown ioctl 44640 [ 1041.997735] Unknown ioctl 1075883590 [ 1042.001757] Unknown ioctl 1075883590 [ 1042.006692] Unknown ioctl 44609 [ 1042.018785] Unknown ioctl 1075883590 [ 1042.028526] Unknown ioctl 1075883590 [ 1042.033780] new mount options do not match the existing superblock, will be ignored [ 1042.042398] Unknown ioctl 1075883590 [ 1042.053670] Unknown ioctl 1075883590 [ 1042.059512] Unknown ioctl 44545 [ 1042.109465] new mount options do not match the existing superblock, will be ignored 06:23:47 executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cpuset\x00', 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r2, 0x0) sendmsg$NFQNL_MSG_VERDICT_BATCH(r2, &(0x7f0000000ac0)={&(0x7f0000000980)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000a80)={&(0x7f0000000a00)=ANY=[@ANYBLOB="500000000303050000000000000000000700000a0c000200ffffffff06e499e096b0dbd909bddc19ee93000000210800034073adc2eb0c000200fffffffdfffffffc0c00020000000000000000050800"], 0x50}}, 0x10) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000005c0)=""/214, 0xd6}, {&(0x7f00000006c0)=""/194, 0xc2}], 0x3, 0x0, 0x0) ioctl$NS_GET_OWNER_UID(r0, 0xb704, &(0x7f00000004c0)) syz_mount_image$sysv(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x7, 0x7, &(0x7f00000008c0)=[{&(0x7f00000001c0)="2477534cb27e6b2ed18620cb2748c2cf7cd43bbf471f9210c1eeb1f0ffb7a1458614f7891e03bcc9be83aaf55850ce3d1d167dd58449a383eacb63b417b081e9a3fd683d6fba9d266f75dffda0721e9c95aed75e84a9c0f023eafba9cb52edeae36eaebcea8ffc2bee8741c400bb1b", 0x6f, 0x7ff}, {&(0x7f0000000240)="d1218892ae0f821519b9ed152127623020cc9db854aff7b3c3df7ec71c3ac5e63e6121036fd805d0c852511346120da59f3fa278ef02d627ddedd0ccbc575fbddfe91527baeb86bf6ed1142fb5d9921f526906e74866a017e54a8cc2fbbb4648", 0x60, 0x2}, {&(0x7f0000000140)="6b77d1f1a0aec84760926e191059f75e8f8c09df804766de", 0x18, 0xff}, {&(0x7f0000000340)="9b1df16e42da5e3f8f078b563acd224a55b00d13c5d4910be4651ac44243094b9fc5cbaf7e35d2eb55741a37f9cfd78018e8a57191f2257dad8cfc7c5f0d92fd8b008a1809ba8861b0490823c5bfa845e70347d5e3840fbee08066c0b33e80c53f585aa930b96c5ff8f36ac096a298f0b45bcddcd404810bbc5b5a830902752ba191d99e9227e25fb55ca752da7810f2fc96552baa779c7eff86b5003d04b41d2b30a709687835cce280c072bc0721aea5a826ff524225f1fb600f26b69436b0a13ae48f5d6801a7f3425c179cbb694a8b6f7f16fc0b5cf87cb39ccfdfa11efdcbd7920f185a7709345567d78e951ab4f6558a6ec8", 0xf5}, {&(0x7f00000002c0)="b70f5eb5dac193409b8073", 0xb, 0x4}, {&(0x7f0000000440)="e0b2436ec245189d54b07187d204be8f740c4a1781609289feeac2d296109e3264fb832c1140de3472d0a03d10507fdf22122bc66ad791c8dea21e6f6ef1a7961e7c4d01e3bb1c6e3846aa759987f6552fcdbc3a4ff9544eb2e144004b8d09750dfc997a17a2c8c2ca2d4daae46a7838e71f04abe5ec", 0x76, 0x5b2}, {&(0x7f00000007c0)="3f92421f675de736abcd2a1911be025b62b4ef64d3c5e5479e0cf3de8455735ca049cb038e2bb3296959b7de298bc4aaf1041c5464118f4e6d14783d250fe2d286fb5db3f2f29f8fc8d2c87bd50b261ed083037985a13e5f3b7cc5196cf07fd755e2dd4a9fae49de40b56b5659d7af9466e3064869d180d568a589f79ab10d8d373ca2ab8d4f98fb3e5312307f04ae16364e83589e781faabda719786f1a6a5ea75a56d6d97c1cd8d27cc61ceac279b69ddccc75ccc0092595053fb94e6947dd6eaf1c0b47b13d6f2816bcce90a1a6338bba9a3f6f25957a", 0xd8, 0x9be}], 0x800040, &(0x7f0000000bc0)=ANY=[@ANYBLOB=',cgroup.procs\x00,cpuset\x00,cgroup.procs\x00,cgroup.procs\x00,cpuset\x00,:%)(\\%[!+*,,@,fowner=', @ANYRES16, @ANYBLOB="7e2fcd1959a43b18dbdd3b037b19a9f533f0170bd0786b770ede0be4be4952360300845307277faa23362cc815ded0428d8b2d47bb138fc76306981e5146443ed900"]) 06:23:47 executing program 2: r0 = getpid() r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x5, 0x80, 0xf9, 0x6d, 0x3f, 0x0, 0x0, 0xffffffffffffffff, 0x21120, 0x8, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x6, 0x1, @perf_config_ext={0x3, 0x4d6}, 0x0, 0x8, 0xffff0001, 0x2, 0x9, 0x100, 0x3, 0x0, 0x4}, r0, 0x4, r3, 0x3) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r5 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r5, 0x29, 0x40, &(0x7f0000000500)=@filter={'filter\x00', 0xe, 0x4, 0x390, 0xffffffff, 0x0, 0x1f0, 0x0, 0xffffffff, 0xffffffff, 0x2c0, 0x2c0, 0x2c0, 0xffffffff, 0x4, 0x0, {[{{@ipv6={@private2, @local, [], [], 'wg2\x00', 'veth1_macvtap\x00'}, 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@inet=@ecn={{0x28}}]}, @REJECT={0x28}}, {{@ipv6={@private0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, [], [], 'vlan1\x00', 'bond0\x00'}, 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@hl={{0x28}}]}, @REJECT={0x28}}, {{@uncond, 0x0, 0xa8, 0xd0}, @REJECT={0x28}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x3f0) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x1) sendfile(r1, r5, &(0x7f00000000c0)=0x4, 0x16) syz_kvm_setup_cpu$x86(r2, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000240)=[@text32={0x20, &(0x7f0000000040)="0f0836660f3a633ea4c4e1bc5649deec9a13000000fb00f00fb18500000000670f01cb660f388054fe04660f3a0aef07cf66ba410066ed", 0x37}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_LAPIC(r4, 0x4400ae8f, &(0x7f0000000400)={"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"}) ioctl$KVM_SET_VAPIC_ADDR(r4, 0x4008ae93, &(0x7f0000000140)=0x5000) r6 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x503942, 0x28) r7 = dup2(r4, r5) ioctl$KVM_SET_SIGNAL_MASK(r7, 0x4004ae8b, &(0x7f0000000280)=ANY=[@ANYBLOB="4d000000e4d4b1f1bd61f0247ade60077e39ecbead8388e1529bded89be4f6004bc1aef02dcf2d03988ec63ec9bb65f045a760160c50093644942c4632222ed630c995afd346187adfb85fc51596a8cc54"]) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r6, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r6, 0xc008ae67, &(0x7f0000000000)={0x2, 0x3}) ioctl$KVM_RUN(r4, 0xae80, 0x0) [ 1042.279668] new mount options do not match the existing superblock, will be ignored 06:23:48 executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cpuset\x00', 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x240801, 0x1e3) ioctl$KVM_GET_REGS(r0, 0x8090ae81, &(0x7f0000000b00)) r1 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000c00), 0x4000, 0x0) ioctl$KVM_KVMCLOCK_CTRL(r1, 0xaead) openat$dir(0xffffffffffffff9c, &(0x7f0000000bc0)='./file0\x00', 0x42840, 0x80) r2 = openat$cgroup_procs(r0, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) preadv(r2, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000005c0)=""/214, 0xd6}, {&(0x7f00000006c0)=""/194, 0xc2}], 0x3, 0x0, 0x0) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000c40), 0x40, 0x0) sendmsg$kcm(r3, &(0x7f0000004440)={0x0, 0x0, &(0x7f0000003000)=[{&(0x7f0000000c80)="6546c9a0d9282a6be9ecd250ac219bb9e7affc5515968ad0d380378dd3650f24d69411d748fe2dcdaebdae6db550b06cf1a7686d4ccb51b09f400d97a96a7a99e3cabd4823bf103dcfceae0c756b8363228cc666677b7d7004f0bea50afa0b9bcb18f337b283bd25b1f630005af15773e6f4d2622a86aa43f404bc32094fcde08db657ae26507e70c9e36bf4b9d09142c131a463d6b52babd58303b0dc2902c0ed4f165b033283471f4b4c54553ed4a5cc297dee857a066ab03c122f25f61994af52a63d79fdfa437a6bcdedb4a52e5e8910d7694c4b7e50bca936e0d1bb5c00e5d0de4b2714a6307f38", 0xea}, {&(0x7f0000000d80)="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0x1000}, {&(0x7f0000001d80)="1146f7859be39602c6ac6374e6aef99f3bf563c89c36cd8033e3c42deecfe365c351512c75fdb83c432221d34b4e3b2eacdd5b9af26c1ac513fa7fe852236c12d0b9f081c1494743918ade3e239bdf8d392fd255311a8a1cf80d1acbf54b1d5c6d4b04a37ef2aa680bfd8b5a6de9d05fc937a39f865ee9b48d58b9e41fc50b06d0a85e03760925ad9a0cf5e6be702450986313c58e3fe3e1bb873011e462a2a7de312562d8d3b85c075c6a4a23f1e6dc525984b3da5d", 0xb6}, {&(0x7f0000001e40)="2214c03de441a48dfd62d32083736b266ec08a1ed67908166cc6c593cf3fa5", 0x1f}, {&(0x7f0000001e80)="23bd6c4aa6346c05f5dba5018b144ada83ce814db0d79f3fe9ef67c536cc05402270315671b9f32b70d7ceb12028c80ac7294c054460d9cde8bbc687ff539308c1badb151bcdb00f", 0x48}, {&(0x7f0000001f00)="ac7eea17bc25a490a0c485e01fa8f889fbac676f24deb8d9d849b3cc216fd75777908b435f94a3605aff5dc3fc399166654b2c7bd2401451ab758772318f0a5bcdfe5d87c11015e55c3524ef4558e39beeca0453a7159d2515d108eed0e29098b0d0b7f7df15d9c4f7be147c2e18111877125482ef73e88da1b73bb92a885791ec39a8695b55ae9b72c4e7d6bea1ce73d11b7417a792d3374f32cca8f3c653ed134d41de66c765164150608de4ca17492f9ef44676257c6c71284a45a6ae850f14e00acf20787d8b68fe7d414d197cd9d2cd6e328f2027565f1a6f4efeb8a3af7cd41cd734effbece204383ea5e7af", 0xef}, 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0x1000}], 0x7, &(0x7f0000003080)=[{0x1010, 0x114, 0x1, 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{0x58, 0x10e, 0x401, "58b4fe035f3fa08cd9fbf82b035a46e6324088af72c849a13ea14ee04c08ab7e0bbc57ac9dee978cd5034b5b7d0f69642b6743df0c13a29f2c4f01f00045143810ff8093fa0a"}, {0x28, 0x10e, 0x2e000000, "0f6fb5cafdb4e896aa9976b6a14d9b905d9eb3ddb9"}, {0x88, 0x10b, 0x6, "79a8b59aaf09308eb4de14c20b48637e0b26dce27dc16e6015772bf709c6c9b049fcc4e276ed1400db049263292b791f8c3f7a1046d7ea30e593b621fb7ceaa2a3016ec5816ae3aff4244dcb30a0970dff350266debd53bfd447dc7b9264ade20199a545ca8e0097f6652e392ccfaa68cea3932d7da105"}, {0xa0, 0x105, 0x683, "d0665dc9fec84a5a401b5cb3fe16a37d30c2eb7c54443b81e91c6597be24eb027c63764c04fb5a0bdee158782383945a50286dd490d645a4938515680dddcb27969b12e61fcc884f220c422bf2a1f0bd029122ded73bd8dde83bf4211681e34c85eeff4ec0adea1bf1d95f9c27be68887bbff22e1e5b8d5113d9581ab22707c934bcc30fc4816c0cf0015a0f9a08"}, {0x60, 0x3a, 0x72, "27513e70d5226ea36328d385e6dfd4747207a6ededff51e32321bbf1db284d193aff1f922b996c727853d8a986bbcdc01a28aa14d221358bb79c7bcb89a6029e8591958277b4e426d8cc"}, {0x80, 0x10e, 0x8, "edd73a6b1f327b351dcbb326ffc4ea3a499c8f10305bdb2f788cb39ca1234385a86699b64c9dbbcab8252c4ec272a648ac98f620fb02ad4dd45f70d552879b8e9b52152d64afe7d4ac03cfa8b65e93e5ffaf802993c63f267b8b3a2d289f3b23b63011027763f713e04ada"}, {0x100, 0x105, 0x9, "76b4d0813091e73f5460b70ebd477e1903a907941c5c7989d264715fa62ac99f3e36c9d9980e6a86f50949b4dccc8018411e2ee5987333e166233ca8b675ed263e365784d5a2dddd225cf1bf14dc00bbad43828edf668cf7881615a2b7fc06cbb9cc556891c99bb4ca5cbd4508538db75bb933588ccec73894d05faf822a661a6c7a908e95ef651c91b77264f5755387ee4416f680cb9ff887090a4e64c54e6bfa370e9846f62d458c04644a90737a4015ee925174089d3f4525b14a2ad07c6540c10895e9c5c35cc2a7a8af8b564ae0d0498ac866c31db8532141d466e016c45a15160ed9d27910850127137d5085"}], 0x1398}, 0x400c094) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000004480)={0x4, 0x7, 0x7, 0x512, 0x4, "6c1e23d394d3d5714a78df66370da77e08a4b6"}) r4 = syz_open_pts(0xffffffffffffffff, 0x10040) r5 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000002c0), 0x80000, 0x0) recvmsg$can_raw(r5, &(0x7f0000000ac0)={&(0x7f00000008c0)=@l2tp={0x2, 0x0, @multicast1}, 0x80, &(0x7f0000000940)=[{&(0x7f0000000a00)=""/178, 0xb2}], 0x1, &(0x7f0000000980)=""/41, 0x29}, 0x40) readv(r4, &(0x7f0000000840)=[{&(0x7f00000001c0)=""/255, 0xff}, {&(0x7f0000000340)=""/241, 0xf1}, {&(0x7f0000000100)=""/79, 0x4f}, {&(0x7f0000000440)=""/179, 0xb3}, {&(0x7f00000007c0)=""/121, 0x79}, {&(0x7f0000000000)=""/19, 0x13}], 0x6) [ 1042.378695] ip6_tables: ip6tables: counters copy to user failed while replacing table [ 1042.413524] kvm: vcpu 0: requested 128 ns lapic timer period limited to 500000 ns [ 1042.471818] new mount options do not match the existing superblock, will be ignored [ 1042.518986] new mount options do not match the existing superblock, will be ignored 06:23:48 executing program 3: ioctl$IOC_PR_REGISTER(0xffffffffffffffff, 0x401870c8, &(0x7f0000000000)={0x222a, 0x4}) mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cpuset\x00', 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000005c0)=""/214, 0xd6}, {&(0x7f00000006c0)=""/194, 0xc2}], 0x3, 0x0, 0x0) 06:23:48 executing program 2: r0 = getpid() r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x280, 0x0) r2 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4c1, 0x0, @perf_bp={0x0}, 0x40, 0xfffffffffffffffb, 0x0, 0x7, 0x0, 0x0, 0x8000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000240)=[@text16={0x10, &(0x7f0000000000)="67dced0f01d8b84e008eb80666b9800000c050db0e36c20e36c20400000f302ef2982e67f2362ec09e3600000007baf80c66b8f47dc9820f01cfbafc0c66ed66b9800000c00f326635004000000f30846200", 0x52}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000000400)={"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"}) ioctl$KVM_SET_VAPIC_ADDR(r3, 0x4008ae93, &(0x7f0000000140)=0x5000) ioctl$KVM_RUN(r3, 0xae80, 0x0) sendmsg$NFNL_MSG_COMPAT_GET(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f00000000c0), 0xc, 0x0}, 0x0) perf_event_open(&(0x7f0000000840)={0x6, 0x80, 0x8, 0x8, 0xff, 0x0, 0x0, 0x2, 0x8, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x9, 0x4, @perf_config_ext={0x8, 0x4}, 0x8e9c, 0x5, 0x28000, 0x8, 0x93, 0x54, 0xffff, 0x0, 0x2, 0x0, 0x3995d04a}, r0, 0x10, 0xffffffffffffffff, 0xa) r4 = accept$phonet_pipe(0xffffffffffffffff, &(0x7f0000000100), &(0x7f00000008c0)=0x10) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r5, 0x6, 0x13, &(0x7f00000000c0)=0x1, 0x4) bind$inet6(r5, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x7}, 0x1c) connect$inet6(r5, &(0x7f0000000040)={0xa, 0x0, 0x0, @local}, 0x1c) setsockopt$inet6_tcp_TCP_REPAIR(r5, 0x6, 0x13, &(0x7f0000000100), 0x4) ioctl$F2FS_IOC_DEFRAGMENT(r5, 0xc010f508, &(0x7f0000000380)={0xaa, 0x81}) ioctl$FICLONERANGE(r4, 0x4020940d, &(0x7f00000001c0)={{r5}, 0x6, 0x8001, 0xa000000}) vmsplice(r2, &(0x7f0000000340)=[{&(0x7f0000000200)="f72eea1201eab3d28b4a779cdcf855439bfcfa9f3fe788987dc2ca55a73dcd5c947ed6ff68e375100faf", 0x2a}, {&(0x7f0000000280)="cf17596182a770071ce99850642f955eaeb64e260791df6afcbb6198493d78baf31fd04df8af9413203b6b62129e3bb51241c54ee9cccb2fdd675dd4c7e126ec9a517d00bedb779aff0fe87afdf122838e82f02487663686c9538a9312d0a04fcce3b5afd34329aabdce88ecadfa7544fdb41e92be074f641a99068c3196714bedeb209957c4256501f3b80330f9930af5fdb629b107458ed0b5e385a7da9572b6c93518bf5ff6cc1b10de25", 0xac}], 0x2, 0x4) 06:23:48 executing program 1: r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x2007fff) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r1 = open(&(0x7f00000002c0)='./bus\x00', 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, 0x0) sendto$inet6(r3, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @empty}, 0x1c) r4 = syz_open_dev$vcsa(&(0x7f0000000000), 0x2, 0x101000) connect$inet6(r4, &(0x7f00000000c0)={0xa, 0x4e22, 0x20, @loopback, 0x6}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f0000000080), 0x152) setsockopt$inet6_tcp_TLS_TX(r3, 0x11a, 0x1, &(0x7f0000000100)=@ccm_128={{0x303}, "8290ff984500ecf5", "19a965c2b6db3fdd952506916f0d6544", "c3438819", "c376043a6b6c4407"}, 0x28) newfstatat(0xffffffffffffff9c, &(0x7f0000000140)='./bus\x00', &(0x7f0000000180), 0x100) sendfile(r3, r1, 0x0, 0x800100020001) creat(&(0x7f0000000200)='./bus\x00', 0x0) [ 1042.678540] new mount options do not match the existing superblock, will be ignored [ 1042.742056] new mount options do not match the existing superblock, will be ignored 06:23:48 executing program 3: r0 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x4000010) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(r0, 0x8008f513, &(0x7f0000000000)) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$AUDIT_USER_AVC(r0, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)={0xc8, 0x453, 0x200, 0x70bd25, 0x25dfdbff, "0f1d8bb40e21e0ae8e33e429533ffdfad43715b07e00eed0e28a672fb8d8ed0d025d8f44b0541162cadef3d323429e950f8eac74c3221f6cc4170a752ccb57c5401eef102c385f8caa8c7dae6316a023f5bfa695cd486049c974b71a33633816cf0cfa57ad1a9e44751bb11de212c59d9e8b36207934441d90182c217faf29394d0da911289c29bccb84f7e90ba1bbb1aea2149cc399c0f2acae8e201d7d1ba461a17df35450923d0d2ef056c86c2f5278b87870af13", ["", "", "", "", "", ""]}, 0xc8}, 0x1, 0x0, 0x0, 0x20000040}, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cpuset\x00', 0x0, 0x0) r1 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) openat$cgroup(r1, &(0x7f0000000000)='syz1\x00', 0x200002, 0x0) preadv(r2, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000005c0)=""/214, 0xd6}, {&(0x7f00000006c0)=""/194, 0xc2}], 0x3, 0x0, 0x0) [ 1042.783159] audit: type=1804 audit(1621059828.520:4367): pid=20501 uid=0 auid=4294967295 ses=4294967295 op="invalid_pcr" cause="open_writers" comm="syz-executor.1" name="/root/syzkaller-testdir260903950/syzkaller.z1RiNn/722/bus" dev="sda1" ino=14600 res=1 [ 1042.808157] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1042.915040] audit: type=1804 audit(1621059828.650:4368): pid=20513 uid=0 auid=4294967295 ses=4294967295 op="invalid_pcr" cause="ToMToU" comm="syz-executor.1" name="/root/syzkaller-testdir260903950/syzkaller.z1RiNn/722/bus" dev="sda1" ino=14600 res=1 [ 1042.947242] new mount options do not match the existing superblock, will be ignored [ 1042.956774] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1043.004246] new mount options do not match the existing superblock, will be ignored [ 1043.026361] audit: type=1804 audit(1621059828.690:4369): pid=20501 uid=0 auid=4294967295 ses=4294967295 op="invalid_pcr" cause="open_writers" comm="syz-executor.1" name="/root/syzkaller-testdir260903950/syzkaller.z1RiNn/722/bus" dev="sda1" ino=14600 res=1 [ 1043.063586] audit: type=1804 audit(1621059828.710:4370): pid=20513 uid=0 auid=4294967295 ses=4294967295 op="invalid_pcr" cause="ToMToU" comm="syz-executor.1" name="/root/syzkaller-testdir260903950/syzkaller.z1RiNn/722/bus" dev="sda1" ino=14600 res=1 [ 1043.746219] kvm: vcpu 0: requested 128 ns lapic timer period limited to 500000 ns 06:23:49 executing program 2: getpid() r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = getpid() sched_setattr(r3, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) sched_setattr(r3, &(0x7f0000000040)={0x38, 0x2, 0x10000068, 0x0, 0xfffffffb, 0x9, 0x0, 0x0, 0x0, 0x50}, 0x0) sched_setattr(r3, &(0x7f0000000000)={0x38, 0x3, 0x45, 0x7, 0x4, 0x2025, 0x4, 0x1f, 0x7f, 0xfff}, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000240)=[@text32={0x20, &(0x7f0000000040)="0f0836660f3a633ea4c4e1bc5649deec9a13000000fb00f00fb18500000000670f01cb660f388054fe04660f3a0aef07cf66ba410066ed", 0x37}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000400)={"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"}) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000000140)=0x5000) ioctl$KVM_RUN(r2, 0xae80, 0x0) sendmsg$NFNL_MSG_COMPAT_GET(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000080), 0xc, 0x0}, 0x0) 06:23:49 executing program 4: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 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, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000240)=[@text32={0x20, &(0x7f0000000040)="0f0836660f3a633ea4c4e1bc5649deec9a13000000fb00f00fb18500000000670f01cb660f388054fe04660f3a0aef07cf66ba410066ed", 0x37}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r3, 0x4008ae93, &(0x7f0000000140)=0x5000) ioctl$KVM_RUN(r3, 0xae80, 0x0) 06:23:49 executing program 5: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 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, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000240)=[@text32={0x20, &(0x7f0000000040)="0f0836660f3a633ea4c4e1bc5649deec9a13000000fb00f00fb18500000000670f01cb660f388054fe04660f3a0aef07cf66ba410066ed", 0x37}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000000400)={"6cdd4237dd245c8404721efdc9c8dc1964125fa96fa42b761c6ec25b2bec0ba4c81036c93a40c8a4d4412a763b00040000000000003c5ca206c047ecee377abaece6b88378e38e06c5fc191f361d264ffa8b46485f02baee1ab6b8154252066178868d1ef4b53606000000000000007c21a984c2b9ca4bbb7a87165c0c1dbc75d7ea4df1001000000000694525952f44500a1f0db509c32cc7ace842c28f37f06e4ea9f1e5f0c6c379f9cc58bf69fcde317fad4825aa1b6a832d4e48cc41bb5a6baa41d614f6c8941bee805954a62d196a4e8d4bf6b21224b57f530d0000c1ff53bf79a1f5c5dc34b22645cbc11c4562d22db88d0edc5daee171cc04d96d9ec2db07478f347edbd6404923ad4a5672b1b285c7988c4ec0922c655ff600000000c00dc290d936d93236051fadfb4b95d02c0bda7ce38dabb7cd103fe4d0c9c963cd717a77f8df8d46099b1f580968af6afbbc19db161c6df3e7c9c71bc08a282fc2c142856b5e4caff4c0a4f72445ef10dcd2c569319d6e9bb2058d023f669a64fc7d9684b45b00000000364673dcfa9235ea5a2ff23c4bb5c5acb290e8976dcac779ff000000000000003d4e185afe28a774b99d3890bd37428617de4cdd6f53c419ce31054182fd098af7b7f1b1152c691611f897558d4b755cb783978d9859b0537b05b623dcb5c4ca9317471a40fa4998cca80e961efffb4e1aa25d8a17deef0c8694c4395fc99be3c3fe7aeb8af4929ce7d346ca62b25d48fda5d10146702f78b233b5208752726ed9f0c340d494b92d19cc930bb8a5f8b4da8f4603ac0c3b698384e17a570dc8524823ed15af4ecfabb4b2541d3c114b7bba1c21a845c9cf0d1cc24aba47e30f558b2246ad95ccf7d2f80cc0ab26f08336ea1a33b79cf35b898837016eb211a1734c7af076e15451e33519fc978f66df7df4557c91024a8dc130a28ef5f63ad07b39c8d23b85cf434e065e8a29a80047fe17dee6f6347b4951f97b5703dc78b1ca9d74ea6a9ae12ab367c0de2659cc38d2f33ddd86e0597d33361eada119b5132145fa4525c488c7fffd6ceda6e9a02ebd97ced6b0161f2cc84615ceb8b18883299c636e9e46724a9a0600a8bb02f3e489631d522019a35fe12a33caf9dd8768ddbc02a484c345c3eff254297b1dbb04989c3f9f3c7b3c985c39b1d313018068d3809bac8c657e39f4f692613e28387e955722908dd88b56163be8312ff47c5b6f280472935af74e97a5a8110a4d74496f4c8ec82ddb010100000000000001a047526865c888c9ff36056cc4ad258021e1581d43badaaec6cc5a2ef989de9801fed6d4be2bfcfe07a69c46bffbe9dd03970800000000000000d372bdd6d89dc1ecf63c23d506114d0fba2bd1c69e8f7e3fccdcda85ce975ec1381b1cec6ddaa76e186719d819164300"}) ioctl$KVM_SET_VAPIC_ADDR(r3, 0x4008ae93, &(0x7f0000000140)=0x5000) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_REGS(0xffffffffffffffff, 0x4090ae82, &(0x7f0000000800)={[0x9, 0x80000001, 0x1f, 0x6, 0x1, 0xdb30, 0x10000, 0xae, 0x0, 0x10001, 0x1, 0x3, 0x0, 0x1, 0x0, 0x100000000], 0x4000, 0x40000}) mount$fuse(0x0, 0x0, 0x0, 0x0, 0x0) sendmsg$NFNL_MSG_COMPAT_GET(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000080), 0xc, &(0x7f0000000280)={0x0, 0x28}}, 0x0) openat$ocfs2_control(0xffffffffffffff9c, &(0x7f00000001c0), 0x400003, 0x0) 06:23:49 executing program 1: r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x2007fff) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r1 = open(&(0x7f00000002c0)='./bus\x00', 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, 0x0) sendto$inet6(r3, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @empty}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f0000000080), 0x152) setsockopt$inet6_tcp_TLS_TX(r3, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) r4 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r4, 0x29, 0x40, &(0x7f0000000500)=@filter={'filter\x00', 0xe, 0x4, 0x390, 0xffffffff, 0x0, 0x1f0, 0x0, 0xffffffff, 0xffffffff, 0x2c0, 0x2c0, 0x2c0, 0xffffffff, 0x4, 0x0, {[{{@ipv6={@private2, @local, [], [], 'wg2\x00', 'veth1_macvtap\x00'}, 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@inet=@ecn={{0x28}}]}, @REJECT={0x28}}, {{@ipv6={@private0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, [], [], 'vlan1\x00', 'bond0\x00'}, 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@hl={{0x28}}]}, @REJECT={0x28}}, {{@uncond, 0x0, 0xa8, 0xd0}, @REJECT={0x28}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x3f0) ioctl$BTRFS_IOC_BALANCE_CTL(r4, 0x40049421, 0x2) sendfile(r3, r1, 0x0, 0x800100020001) creat(&(0x7f0000000200)='./bus\x00', 0x0) 06:23:49 executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./file0\x00', 0x0) open(&(0x7f0000000100)='./file0\x00', 0x381000, 0x74) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cpuset\x00', 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000005c0)=""/214, 0xd6}, {&(0x7f00000006c0)=""/194, 0xc2}], 0x3, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0xc000, 0x95) openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x0, 0x10) ftruncate(r0, 0x2d4) 06:23:49 executing program 0: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 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, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000240)=[@text32={0x20, &(0x7f0000000040)="0f0836660f3a633ea4c4e1bc5649deec9a13000000fb00f00fb18500000000670f01cb660f388054fe04660f3a0aef07cf66ba410066ed", 0x37}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000000400)={"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"}) ioctl$KVM_RUN(r3, 0xae80, 0x0) mount$fuse(0x0, 0x0, 0x0, 0x0, 0x0) [ 1044.020567] kvm: vcpu 0: requested 128 ns lapic timer period limited to 500000 ns [ 1044.023260] audit: type=1804 audit(1621059829.760:4371): pid=20544 uid=0 auid=4294967295 ses=4294967295 op="invalid_pcr" cause="open_writers" comm="syz-executor.1" name="/root/syzkaller-testdir260903950/syzkaller.z1RiNn/723/bus" dev="sda1" ino=15025 res=1 [ 1044.056167] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1044.056393] new mount options do not match the existing superblock, will be ignored [ 1044.071383] ip6_tables: ip6tables: counters copy to user failed while replacing table [ 1044.126248] new mount options do not match the existing superblock, will be ignored 06:23:50 executing program 1: r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x2007fff) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r1 = open(&(0x7f00000002c0)='./bus\x00', 0x0, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @empty}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000000080), 0x152) setsockopt$inet6_tcp_TLS_TX(r2, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) sendfile(r2, r1, 0x0, 0x800100020001) creat(&(0x7f0000000200)='./bus\x00', 0x0) [ 1044.188972] ip6_tables: ip6tables: counters copy to user failed while replacing table 06:23:50 executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./file0\x00', 0x0) syz_mount_image$f2fs(&(0x7f0000000240), &(0x7f0000000280)='./file0\x00', 0x3ff, 0x9, &(0x7f0000001c00)=[{&(0x7f0000000340)="f0db6219e44cec71f7464b7586224176c2fcfe89a83b2658105b578f5cf354a82cd670b23ca1143b02a7b88ed58727a0ceae0132b9127a2c8091883b5c62edd5d7f7af526556cd190f720d7ce02656787fe59e3ce6822b041a2af93f6a122cb3e5d43f242db571cd5b272b879a4dbb5a9bf1faf21444640b23", 0x79, 0x400}, {&(0x7f00000003c0)="6b415dd584e4598db608a5dae6336e3cdfbd74bb0f67440919e15168175bbc52a5cc259f30165237faa563af56fff7e4c8c0df5a504514af6afc940c954c6e51a0a1eda43b5f3a5c74b5a6c13eaa935a2ee3b8af8ca4b5aa463442ff601eb2a20960de3c49a7b4830172b2", 0x6b, 0x183f09f}, {&(0x7f0000000a00)="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", 0x1000, 0x216f}, {&(0x7f00000007c0)="8a5e07ece4c19f331c64590e428f3918201cd09cf597025335206d71f94498cb3efa01bfed36077d35ea8566701d80cd8dc61cfeac358940aef95c7b7e400d17cc34cb958474814d2347651e80ded5a0820933921dc752632b07fde70845496d9e3c2a04581deca7695989a09f42ec5be46be7289261176a51e9bb9680382038985f6783b5ebe95bf82b52474ce025886b44f68f5dbbff8bde26cf2209f67b9c75884cb337736c1b676aa5e03ee2ffe2ec535e8a6614b5d7159868bcae2f307bae80a16541143bc7b4343fdf3b1b1e5ae09081599240298d9857d9ff53a8f25a32", 0xe1, 0x3ff}, {&(0x7f0000000440)="de3228479a03765eb6d5fd682b1a3b3624dcd0cec959a9372a8b8908bbbb6db5e3f2dca4b412c725e4fe093212268698a31e178720418a2fc42b903bdffab97c845e36b3edd9d60836345a02c4d544736bf3ac8afdc7b447e392cedca291701a459ccc4094f5164e9ea1c72f3747a2580929bc6366dfc5f2447773708a2e60684f844e31cebc1a125283022ee14f178be517", 0x92, 0x970}, {&(0x7f00000008c0)="9cb5d2a8aba013573bf38eb9599f863ddcaf21fb92e48d10b980f216c0199f030a117fdcc0e4e7271524ce894fa6a39deebb4c95cae23e45593d09d59b5b97f22fb92db364fe5eff2ca785bcabf5245af0324b8fdf35ed43c4c3cbd2c4db8980854b1b5285e8a3e2284f23404def5b2428d6533b93466554c676026ec8b88cf97421695c5992c6393146df65134fd1ab49fd791d6f3e2d99b80af78b371d96221ddb4b13f79e104c73960885f5cca19e0534f9d16b94ed570bd58cd4f80a450c80f143334b0372c89885a25c89bbeb214bdda5343fbf5727211f531e3b8363666254acfc674c", 0xe6, 0x100000001}, {&(0x7f00000002c0)="76c3c04fced949c8e6fc0cb61bd240", 0xf, 0x2132}, {&(0x7f0000001a00)="3f828c90c07ebd264aae2e2429e1216f08285a4ede13088b00f7871912c362b03b8925a8dde0f26636197dc4c82a3094b461f98ea7c490445815d6366a242ba03da9f1fd2dbcae5c80a3e949e5367f37c406ec3f60e10eb5e85e9dd62c1613cb3007c1622197890b6472ea758fdf1e7e9ed770f38463c7409040f81bd1296536b2ca61f82ecc42d18ab9d11908c1f6b5e0c680ca54630c73fe31b9fcaa5a4bf3999b79e4c95dc0b0b63225124a4702a6a6dd16c0cb7c50a89ec7d80493db885a813442a9f5737127bc27670f1cd23b2141bdcde713c3a7dcb89289261c630c", 0xdf, 0xb3}, {&(0x7f0000001b00)="ec501a7fd3d93705b6c1c11e75ef717d3dd42d10fcb6bfd315ed4f2d437ddff08aa5909ee032829487661e5f9c214f9665f4cbf16a76168656c6fb150e4b502d5800b0d6762a42752dce9d1c4d6b21c79f680112f9f8ecaec6b47c91d6a5e05ce3fbed727cd7e710cfbc3a321359642f294e8a5c3c7273c67e608bc69ebdbed7e4f182633ccf93be46c7db0225a29a8b4032cf5cb6f4434d282617972152838c250bdb5a1682a2408866bc9020fbfcff3d1dd07708ed9e3a9c7176efae543fbe8d11efe9ee1f0ebe6c5f546e49e30ccb08b80eb62d7051cae62a061befa526fcd95a1f6ae7a2ff5df0", 0xe9, 0x3}], 0x0, &(0x7f0000001d00)={[{@prjquota={'prjquota', 0x3d, '/dev/fuse\x00'}}], [{@smackfsroot={'smackfsroot', 0x3d, '/dev/fuse\x00'}}, {@permit_directio}, {@smackfsdef={'smackfsdef', 0x3d, 'cgroup.procs\x00'}}]}) r0 = open(&(0x7f0000000000)='./file0\x00', 0x4c2a80, 0x10e) openat(r0, &(0x7f0000000100)='./file0\x00', 0x8002, 0x83) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cpuset\x00', 0x10000, 0x0) openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x42, 0x0) open(&(0x7f00000001c0)='./file0\x00', 0x1, 0x40) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r1, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000200)={0x16, 0x17, 0x2, {0xd, './file0/file0'}}, 0x16) ioctl$NS_GET_OWNER_UID(0xffffffffffffffff, 0xb704, &(0x7f0000002840)=0x0) lchown(&(0x7f0000000140)='./file0/file0\x00', r2, 0xee00) r3 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r4 = openat$cgroup_procs(r3, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) preadv(r4, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000005c0)=""/214, 0xd6}, {&(0x7f00000006c0)=""/194, 0xc2}], 0x3, 0x0, 0x0) 06:23:50 executing program 1: r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x2007fff) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r1 = open(&(0x7f00000002c0)='./bus\x00', 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, 0x0) sendto$inet6(r3, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @empty}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f0000000080), 0x152) r4 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @remote}, &(0x7f00000000c0)=0x10, 0x800) perf_event_open(&(0x7f0000000300)={0x0, 0x80, 0x0, 0xd4, 0xf9, 0x5, 0x0, 0x3, 0x81810, 0x4, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x3, 0x100000000}, 0x10a00, 0x8, 0xff, 0x2, 0x10000, 0x0, 0x6, 0x0, 0x81, 0x0, 0xf6b}, 0x0, 0x6, r0, 0xc) getsockopt$inet_pktinfo(r4, 0x0, 0x8, &(0x7f0000000140)={0x0, @dev}, &(0x7f0000000180)=0xc) setsockopt$inet6_tcp_TLS_TX(r3, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) sendfile(r3, r1, 0x0, 0x800100020001) creat(&(0x7f0000000200)='./bus\x00', 0x0) [ 1044.357687] f2fs_msg: 6 callbacks suppressed [ 1044.357698] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0xe4ec075e) [ 1044.372195] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock [ 1044.406100] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1044.431827] F2FS-fs (loop3): Can't find valid F2FS filesystem in 2th superblock [ 1044.448237] new mount options do not match the existing superblock, will be ignored 06:23:50 executing program 2: getpid() r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0xc0200, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 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, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000240)=[@text32={0x20, &(0x7f0000000040)="0f0836660f3a633ea4c4e1bc5649deec9a13000000fb00f00fb18500000000670f01cb660f388054fe04660f3a0aef07cf66ba410066ed", 0x37}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000400)={"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"}) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000000140)=0x5000) ioctl$KVM_RUN(r2, 0xae80, 0x0) sendmsg$NFNL_MSG_COMPAT_GET(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000080), 0xc, 0x0}, 0x0) [ 1044.463912] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1044.469502] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0xe4ec075e) [ 1044.495780] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock [ 1044.504541] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) 06:23:50 executing program 1: r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x2007fff) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r1 = open(&(0x7f00000002c0)='./bus\x00', 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, 0x0) sendto$inet6(r3, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @empty}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f0000000080), 0x152) setsockopt$inet6_tcp_TLS_TX(r3, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) sendfile(r3, r1, 0x0, 0x800100020001) creat(&(0x7f0000000200)='./bus\x00', 0x0) 06:23:50 executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./file0\x00', 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f00000000c0)=0x1, 0x4) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x7}, 0x1c) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local}, 0x1c) setsockopt$inet6_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f0000000100), 0x4) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r2, 0x6, 0x13, &(0x7f00000000c0)=0x1, 0x4) bind$inet6(r2, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x7}, 0x1c) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @local}, 0x1c) setsockopt$inet6_tcp_TCP_REPAIR(r2, 0x6, 0x13, &(0x7f0000000100), 0x4) sendfile(r1, r2, &(0x7f0000000000)=0x1, 0x3) r3 = openat$cgroup_procs(r0, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) preadv(r3, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000001c0)=""/217, 0xd9}, {&(0x7f00000006c0)=""/194, 0xc2}], 0x3, 0x0, 0x0) creat(&(0x7f0000000140)='./file1\x00', 0x80) [ 1044.522836] F2FS-fs (loop3): Can't find valid F2FS filesystem in 2th superblock [ 1044.551887] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1044.681500] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 06:23:50 executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cpuset\x00', 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000100)='./file0\x00', 0x0) r1 = openat$cgroup_procs(r0, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r2, 0x0) openat(r2, &(0x7f0000000140)='./file0\x00', 0x40000, 0x0) preadv(r1, &(0x7f0000000000)=[{&(0x7f00000001c0)=""/169, 0xa9}, {&(0x7f0000000340)=""/214, 0xd6}, {&(0x7f0000000540)=""/197, 0xc5}, {&(0x7f0000000440)=""/143, 0x8f}], 0x4, 0x0, 0x8) [ 1044.765904] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1044.852042] new mount options do not match the existing superblock, will be ignored [ 1044.970060] kvm: vcpu 0: requested 128 ns lapic timer period limited to 500000 ns 06:23:50 executing program 1: r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x2007fff) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r1 = open(&(0x7f0000000000)='./bus/file0\x00', 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, 0x0) sendto$inet6(r3, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @empty}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f0000000080), 0x152) setsockopt$inet6_tcp_TLS_TX(r3, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) sendfile(r3, r1, 0x0, 0x800100020001) creat(&(0x7f0000000200)='./bus\x00', 0x0) 06:23:50 executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cpuset\x00', 0x0, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x2) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$INCFS_IOC_CREATE_FILE(r2, 0xc058671e, &(0x7f00000001c0)={{'\x00', 0x1}, {0x7}, 0x41, 0x0, 0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000007c0)="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", 0x1cb, 0x0, &(0x7f0000000a00)={0x2, 0x1a3, {0x0, 0xc, 0xa2, "e83f20ca646db9cf7ae3083f5431b357c57d58f12aabc6b3a9c9acde399415935d1d058099f2a7cb1a2ff87472115dfaa145bd2ee37a4339f440bdd5ce3c43c9468b079a2cdae63a97244ffa5136027c22ea5713f20d4d668efc9b138bb01e2b11d8f8d490eff1701b99e6d32d04a660accb54cede0005062f170103c2b9b3dc61943d75c08b1f7ebcc1bc0afee4b58fe57f908a1b0c9fe0a074d65b1ccaffbae6a0", 0xf4, "c32f44832577130dc7a3496d27b868bae4e55fd92d9dfedd2243aeca49e073614fd8c10b3b480f25ecc2e7dc0d921bf7680ab5660865b0785f65b73bcf350add1d4eff7ad111e3b34d31afa60343d9cdbae4e713ed177714063c7b688f76dbb19834b8a522a849b94264b75011bc54a688fbf9656accd5b798c6bfb7ad838f56d16ebf2f6b0a3679bd67017ba766d6825fce7423006d07bb2da0545fb54edcd12c55585323f2dad61f663386cb3d83bb5a1a20b33e236f62978fe286c361de1a83b53ad4fc4f38ff25fb852fdfa4d6bbf0ad1474b2f2c427260c1186723f8c4eefef75b0d1eec5d39d4208722251e0eb8dd26afc"}, 0x45, "3256e27ac5723a549862b0932f7f0e979541b54d5302f4b9770521c655a23bae9492dc276a064905f19e66ab339ef5fb91cdf04dc5d9e2e4030814d0b7b4f608d5fafa3a72"}, 0x1f4}) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000005c0)=""/214, 0xd6}, {&(0x7f00000006c0)=""/194, 0xc2}], 0x3, 0x0, 0x0) 06:23:50 executing program 5: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 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, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000240)=[@text32={0x20, &(0x7f0000000040)="0f0836660f3a633ea4c4e1bc5649deec9a13000000fb00f00fb18500000000670f01cb660f388054fe04660f3a0aef07cf66ba410066ed", 0x37}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000000400)={"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"}) ioctl$KVM_SET_VAPIC_ADDR(r3, 0x4008ae93, &(0x7f0000000140)=0x5000) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_REGS(0xffffffffffffffff, 0x4090ae82, &(0x7f0000000800)={[0x9, 0x80000001, 0x1f, 0x6, 0x1, 0xdb30, 0x10000, 0xae, 0x0, 0x10001, 0x1, 0x3, 0x0, 0x1, 0x0, 0x100000000], 0x4000, 0x40000}) mount$fuse(0x0, 0x0, 0x0, 0x0, 0x0) sendmsg$NFNL_MSG_COMPAT_GET(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000080), 0xc, &(0x7f0000000280)={0x0, 0x28}}, 0x0) openat$ocfs2_control(0xffffffffffffff9c, &(0x7f00000001c0), 0x400003, 0x0) 06:23:50 executing program 0: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000240)=[@text32={0x20, &(0x7f0000000040)="0f0836660f3a633ea4c4e1bc5649deec9a13000000fb00f00fb18500000000670f01cb660f388054fe04660f3a0aef07cf66ba410066ed", 0x37}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000000400)={"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"}) ioctl$KVM_RUN(r3, 0xae80, 0x0) mount$fuse(0x0, 0x0, 0x0, 0x0, 0x0) 06:23:50 executing program 4: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 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, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000240)=[@text32={0x20, &(0x7f0000000040)="0f0836660f3a633ea4c4e1bc5649deec9a13000000fb00f00fb18500000000670f01cb660f388054fe04660f3a0aef07cf66ba410066ed", 0x37}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r3, 0x4008ae93, &(0x7f0000000140)=0x5000) ioctl$KVM_RUN(r3, 0xae80, 0x0) 06:23:50 executing program 2: getpid() r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = perf_event_open(&(0x7f00000003c0)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 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, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1ff, 0x80}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) fchdir(r0) syz_kvm_setup_cpu$x86(r1, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000240)=[@text32={0x20, &(0x7f0000000040)="0f0836660f3a633ea4c4e1bc5649deec9a13000000fb00f00fb18500000000670f01cb660f388054fe04660f3a0aef07cf66ba410066ed", 0x37}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000000400)={"6cdd4237dd245c8404721efdc9c8dc1964125fa96fa42b761c6ec25b2bec0ba4c81036c93a40c8a4d4412a763b00040000000000003c5ca206c047ecee377abaece6b88378e38e06c5fc191f361d264ffa8b46485f02baee1ab6b8154252066178868d1ef4b53606000000000000007c21a984c2b9ca4bbb7a87165c0c1dbc75d7ea4df1001000000000694525952f44500a1f0db509c32cc7ace842c28f37f06e4ea9f1e5f0c6c379f9cc58bf69fcde317fad4825aa1b6a832d4e48cc41bb5a6baa41d614f6c8941bee805954a62d196a4e8d4bf6b21224b57f530d0000c1ff53bf79a1f5c5dc34b22645cbc11c4562d22db88d0edc5daee171cc04d96d9ec2db07478f347edbd6404923ad4a5672b1b285c7988c4ec0922c655ff600000000c00dc290d936d93236051fadfb4b95d02c0bda7ce38dabb7cd103fe4d0c9c963cd717a77f8df8d46099b1f580968af6afbbc19db161c6df3e7c9c71bc08a282fc2c142856b5e4caff4c0a4f72445ef10dcd2c569319d6e9bb2058d023f669a64fc7d9684b45b00000000364673dcfa9235ea5a2ff23c4bb5c5acb290e8976dcac779ff000000000000003d4e185afe28a774b99d3890bd37428617de4cdd6f53c419ce31054182fd098af7b7f1b1152c691611f897558d4b755cb783978d9859b0537b05b623dcb5c4ca9317471a40fa4998cca80e961efffb4e1aa25d8a17deef0c8694c4395fc99be3c3fe7aeb8af4929ce7d346ca62b25d48fda5d10146702f78b233b5208752726ed9f0c340d494b92d19cc930bb8a5f8b4da8f4603ac0c3b698384e17a570dc8524823ed15af4ecfabb4b2541d3c114b7bba1c21a845c9cf0d1cc24aba47e30f558b2246ad95ccf7d2f80cc0ab26f08336ea1a33b79cf35b898837016eb211a1734c7af076e15451e33519fc978f66df7df4557c91024a8dc130a28ef5f63ad07b39c8d23b85cf434e065e8a29a80047fe17dee6f6347b4951f97b5703dc78b1ca9d74ea6a9ae12ab367c0de2659cc38d2f33ddd86e0597d33361eada119b5132145fa4525c488c7fffd6ceda6e9a02ebd97ced6b0161f2cc84615ceb8b18883299c636e9e46724a9a0600a8bb02f3e489631d522019a35fe12a33caf9dd8768ddbc02a484c345c3eff254297b1dbb04989c3f9f3c7b3c985c39b1d313018068d3809bac8c657e39f4f692613e28387e955722908dd88b56163be8312ff47c5b6f280472935af74e97a5a8110a4d74496f4c8ec82ddb010100000000000001a047526865c888c9ff36056cc4ad258021e1581d43badaaec6cc5a2ef989de9801fed6d4be2bfcfe07a69c46bffbe9dd03970800000000000000d372bdd6d89dc1ecf63c23d506114d0fba2bd1c69e8f7e3fccdcda85ce975ec1381b1cec6ddaa76e186719d819164300"}) ioctl$KVM_SET_VAPIC_ADDR(r3, 0x4008ae93, &(0x7f0000000140)=0x5000) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r4, 0x0) ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r2) ioctl$KVM_RUN(r3, 0xae80, 0x0) r5 = syz_open_dev$vcsa(&(0x7f0000000000), 0x0, 0x28100) sendmsg$NFNL_MSG_COMPAT_GET(r5, &(0x7f0000000400)={&(0x7f0000000080), 0xc, 0x0}, 0x4000000) 06:23:50 executing program 1: r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x8) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r1 = open(&(0x7f00000002c0)='./bus\x00', 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r3, 0x29, 0x40, &(0x7f0000000500)=@filter={'filter\x00', 0xe, 0x4, 0x390, 0xffffffff, 0x0, 0x1f0, 0x0, 0xffffffff, 0xffffffff, 0x2c0, 0x2c0, 0x2c0, 0xffffffff, 0x4, 0x0, {[{{@ipv6={@private2, @local, [], [], 'wg2\x00', 'veth1_macvtap\x00'}, 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@inet=@ecn={{0x28}}]}, @REJECT={0x28}}, {{@ipv6={@private0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, [], [], 'vlan1\x00', 'bond0\x00'}, 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@hl={{0x28}}]}, @REJECT={0x28}}, {{@uncond, 0x0, 0xa8, 0xd0}, @REJECT={0x28}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x3f0) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000000300)={{{@in=@remote, @in6=@private2}}, {{@in6=@private2}, 0x0, @in6=@private2}}, &(0x7f0000000000)=0xe8) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, 0x0) sendto$inet6(r4, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @empty}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r4, 0x6, 0x1f, &(0x7f0000000080), 0x152) setsockopt$inet6_tcp_TLS_TX(r4, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', "2468b5fc000000000040000000008000", "20040100"}, 0x28) r5 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r5, 0x0) ioctl$VIDIOC_S_EDID(r5, 0xc0285629, &(0x7f0000000140)={0x0, 0x8, 0x100, '\x00', &(0x7f00000000c0)}) sendfile(r4, r1, 0x0, 0x800100020001) creat(&(0x7f0000000200)='./bus\x00', 0x0) [ 1045.119917] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1045.153936] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1045.244950] ip6_tables: ip6tables: counters copy to user failed while replacing table [ 1045.250062] new mount options do not match the existing superblock, will be ignored 06:23:51 executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cpuset\x00', 0x0, 0x0) syz_mount_image$bfs(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0xffff, 0x1, &(0x7f0000000480)=[{&(0x7f00000005c0)="d9d39fd990be22ff912280eacf6d13713066b6ad0cc26f89cd393b9e8c12518df16792a2457e7e242a2a591808147ffd958a1e1344b7b59906bd0de5ae901980ae155a1ea65b5bda7db528e4d455bdd8cf78a420137805ddcbadcac271df094f1b57ab6543b9a1379b55eb750ff87099b881516a41c464cca9007c8a0cf4c4cd232418c8787e07da05e533242674c106805ddbf0df58a7411ba9e4d72af800c6fec6bff75bcb79e028fde6958b31e6429e681462211dbbc5b2690e2f2150aaf3010276c739bf5e6ad66aad42128673efdeaa", 0xd2, 0x10001}], 0x108000, &(0x7f00000007c0)=ANY=[@ANYBLOB='cgroup.procs\x00,cgroup.procs\x00,uid=', @ANYRESDEC=0x0, @ANYBLOB="2c090000006b66736861746363679c727b74caeca22322cdb07eb8"]) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000002c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000001c0)=""/225, 0xe1}, {&(0x7f00000006c0)=""/194, 0xc2}], 0x3, 0x0, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r2, 0x0) r3 = getpid() sched_setattr(r3, &(0x7f0000000040)={0x38, 0x2, 0x10000068, 0x0, 0xfffffffb, 0x9, 0x0, 0x0, 0x0, 0x50}, 0x0) write$cgroup_pid(r2, &(0x7f0000000000)=r3, 0x12) r4 = bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000100)={r0, r2, 0x10}, 0x10) vmsplice(r4, &(0x7f0000000140)=[{&(0x7f0000000340)="df275e9c8e16535a9130cade71ab6e5f0e5319baa914aa2f2643236938862d8348991a90f05853ec9fc554e4a45c6cb2507bce6ee52a71aff21702c09bc8a114ed1afe410945ff3f6b0e3053148b06091f33a1981018c8e06359da0034653858022d9b7cf11f98e56d493e7e90afc7ba2449126160257ffae0736d8e37fc859e70868b62d01bb9a5c2e0e3ccfaaaaa6ac267ac819cf01e2d970470755d2e8382c9345b80dbe7e6101d1d949f6d77c477a343460337a0af245968", 0xba}], 0x1, 0x4) [ 1045.295865] new mount options do not match the existing superblock, will be ignored [ 1045.311770] kvm: vcpu 0: requested 128 ns lapic timer period limited to 500000 ns [ 1045.372356] new mount options do not match the existing superblock, will be ignored 06:23:51 executing program 2: r0 = openat$apparmor_thread_exec(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$BTRFS_IOC_QUOTA_CTL(r0, 0xc0109428, &(0x7f0000000100)={0x1, 0x5}) getpid() r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x4, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x1100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xfffffffffffffdff, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000240)=[@text32={0x20, &(0x7f0000000040)="0f0836660f3a633ea4c4e1bc5649deec9a13000000fb00f00fb18500000000670f01cb660f388054fe04660f3a0aef07cf66ba410066ed", 0x37}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_LAPIC(0xffffffffffffffff, 0x4400ae8f, &(0x7f0000000400)={"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"}) ioctl$KVM_SET_VAPIC_ADDR(0xffffffffffffffff, 0x4008ae93, &(0x7f0000000140)=0x5000) ioctl$KVM_TRANSLATE(0xffffffffffffffff, 0xc018ae85, &(0x7f0000000000)={0x6000, 0x5000, 0x1f, 0x63, 0xfe}) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) sendmsg$NFNL_MSG_COMPAT_GET(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000080), 0xc, 0x0}, 0x0) 06:23:51 executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cpuset\x00', 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000005c0)=""/214, 0xd6}, {&(0x7f00000006c0)=""/194, 0xc2}], 0x3, 0x0, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000), 0x105000, 0x0) sendmsg$NFNL_MSG_ACCT_GET(r2, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)={0xe0, 0x1, 0x7, 0x5, 0x0, 0x0, {0xc, 0x0, 0x1}, [@NFACCT_NAME={0xfffffffffffffeac, 0x1, 'syz1\x00'}, @NFACCT_FILTER={0x44, 0x7, 0x0, 0x1, [@NFACCT_FILTER_VALUE={0x1, 0x2, 0x1, 0x0, 0xaf}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x7fffffff}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x4}, @NFACCT_FILTER_MASK={0x8}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x6}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x3}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0xffff}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x4}]}, @NFACCT_FLAGS={0x8, 0x5, 0x1, 0x0, 0x1}, @NFACCT_QUOTA={0xc, 0x6, 0x1, 0x0, 0x8}, @NFACCT_NAME={0x9, 0x1, 'syz1\x00'}, @NFACCT_FLAGS={0x8}, @NFACCT_FILTER={0x3c, 0x7, 0x0, 0x1, [@NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x9}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0xfffff000}, @NFACCT_FILTER_VALUE={0x8}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x17a}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x400}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x7}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x9ad}]}, @NFACCT_BYTES={0xc, 0x3, 0x1, 0x0, 0xa144}, @NFACCT_BYTES={0xc, 0x3, 0x1, 0x0, 0x7}]}, 0xe0}, 0x1, 0x0, 0x0, 0x1}, 0x4000011) 06:23:51 executing program 3: mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cpuset\x00', 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) unlink(&(0x7f0000000140)='./file0\x00') r1 = syz_open_dev$ttys(0xc, 0x2, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000100), 0x42000, &(0x7f00000001c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_fscache}, {@debug={'debug', 0x3d, 0x1}}], [{@mask={'mask', 0x3d, 'MAY_APPEND'}}, {@measure}, {@appraise}, {@obj_user={'obj_user', 0x3d, 'cgroup.procs\x00'}}, {@permit_directio}, {@seclabel}]}}) r2 = openat$cgroup_procs(r0, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) preadv(r3, &(0x7f00000001c0)=[{0x0}], 0x1, 0x0, 0x0) ioctl$TIOCSWINSZ(r3, 0x5414, &(0x7f0000000280)={0x1, 0x1, 0x1f, 0x9}) preadv(r2, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000005c0)=""/214, 0xd6}, {&(0x7f00000006c0)=""/194, 0xc2}], 0x3, 0x0, 0x0) [ 1045.556838] new mount options do not match the existing superblock, will be ignored [ 1045.576405] new mount options do not match the existing superblock, will be ignored [ 1045.588466] kvm: vcpu 0: requested 128 ns lapic timer period limited to 500000 ns 06:23:51 executing program 2: getpid() r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 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, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000240)=[@text32={0x20, &(0x7f0000000040)="0f0836660f3a633ea4c4e1bc5649deec9a13000000fb00f00fb18500000000670f01cb660f388054fe04660f3a0aef07cf66ba410066ed", 0x37}], 0xfffffffffffffccc, 0x0, 0x0, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000400)={"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"}) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000000140)=0x5000) ioctl$KVM_RUN(r2, 0xae80, 0x0) sendmsg$NFNL_MSG_COMPAT_GET(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000080), 0xc, 0x0}, 0x0) 06:23:51 executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./file0\x00', 0x0) umount2(&(0x7f0000000000)='./file0\x00', 0xa) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cpuset\x00', 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000005c0)=""/214, 0xd6}, {&(0x7f00000006c0)=""/194, 0xc2}], 0x3, 0x0, 0x0) 06:23:51 executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cpuset\x00', 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f00000001c0)="af897a1f4a7758f36e01bca320ecca07cf7da6124e63d47fa695f49a7bcf3d537a1d3c9e1d67619d2e2e7c1c2db104254f6d9a3da20fc2985b0171d0fdcc24d1056763719cdb8171b9fa1eca85fa413050c19b597d1b51850332fb74429e375f8ae13afcb0f5538f43144466540ba7a0a8ef4a4f52ef2e508d427a8256bd64872e6a98952abf1183587bf52982f9cb73db0b5e1a6fac6cf92d61a09b58453c3613741acbc3e177d349c54c4a4c576a2d4aec04daeb0c5e1d0b58e2b8de2718f33668d411adc6882401edbaa8902f771ecad8512258581429b9", 0xd9}], 0x1) mkdir(&(0x7f0000000000)='./file0\x00', 0x20) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000005c0)=""/214, 0xd6}, {&(0x7f00000006c0)=""/194, 0xc2}], 0x3, 0x0, 0x0) creat(&(0x7f00000002c0)='./file0\x00', 0x20) [ 1045.799728] new mount options do not match the existing superblock, will be ignored [ 1045.833261] new mount options do not match the existing superblock, will be ignored [ 1045.910957] new mount options do not match the existing superblock, will be ignored [ 1045.925111] new mount options do not match the existing superblock, will be ignored 06:23:51 executing program 5: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000240)=[@text32={0x20, &(0x7f0000000040)="0f0836660f3a633ea4c4e1bc5649deec9a13000000fb00f00fb18500000000670f01cb660f388054fe04660f3a0aef07cf66ba410066ed", 0x37}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000000400)={"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"}) ioctl$KVM_SET_VAPIC_ADDR(r3, 0x4008ae93, &(0x7f0000000140)=0x5000) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_REGS(0xffffffffffffffff, 0x4090ae82, &(0x7f0000000800)={[0x9, 0x80000001, 0x1f, 0x6, 0x1, 0xdb30, 0x10000, 0xae, 0x0, 0x10001, 0x1, 0x3, 0x0, 0x1, 0x0, 0x100000000], 0x4000, 0x40000}) mount$fuse(0x0, 0x0, 0x0, 0x0, 0x0) sendmsg$NFNL_MSG_COMPAT_GET(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000080), 0xc, &(0x7f0000000280)={0x0, 0x28}}, 0x0) openat$ocfs2_control(0xffffffffffffff9c, &(0x7f00000001c0), 0x400003, 0x0) 06:23:51 executing program 2: getpid() r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fe, 0x120, 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, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0xd, 0x0, 0x369, 0xffff, 0x0, 0x0, 0x0, 0x401}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000240)=[@text32={0x20, &(0x7f0000000040)="0f0836660f3a633ea4c4e1bc5649deec9a13000000fb00f00fb18500000000670f01cb660f388054fe04660f3a0aef07cf66ba410066ed", 0x37}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000400)={"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"}) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000000140)=0x5000) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f00000000c0)=0xc) tkill(r3, 0x1a) ioctl$KVM_RUN(r2, 0xae80, 0x0) sendmsg$NFNL_MSG_COMPAT_GET(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000080), 0xc, 0x0}, 0x4040000) 06:23:51 executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./file0\x00', 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000000340)='./file0\x00', 0x230000, 0x100) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r0, 0x0) mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x63) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='jfs\x00', 0x0, 0x0) r1 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) preadv(r2, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000005c0)=""/214, 0xd6}, {&(0x7f00000006c0)=""/194, 0xc2}], 0x3, 0x0, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r3, 0x0) r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) signalfd(r4, &(0x7f00000002c0)={[0x1]}, 0x8) mount$9p_fd(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r3, @ANYBLOB=',wfdno=', @ANYRESHEX=r2, @ANYBLOB="2c63616368655d667363616368652c6163636573733d616e792c63616368653d6d6d61702c76657273696f6e3d3970323030302c663c97d7a6db88f0f4a2bf6078896e7363616368652c756e616d653d6a6673002c7365636c6162656c2c736d61636b6773726f6f743d6a6673002c736d61636b66736465663d5b252a2c646f6e745f61707072616973652c7375626a5f757365723d7b2f2c636f"]) 06:23:51 executing program 4: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000240)=[@text32={0x20, &(0x7f0000000040)="0f0836660f3a633ea4c4e1bc5649deec9a13000000fb00f00fb18500000000670f01cb660f388054fe04660f3a0aef07cf66ba410066ed", 0x37}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000000400)={"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"}) ioctl$KVM_SET_VAPIC_ADDR(0xffffffffffffffff, 0x4008ae93, &(0x7f0000000140)=0x5000) ioctl$KVM_RUN(r3, 0xae80, 0x0) 06:23:51 executing program 1: r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r1 = open(&(0x7f00000002c0)='./bus\x00', 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, 0x0) sendto$inet6(r3, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @empty}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f0000000080), 0x152) setsockopt$inet6_tcp_TLS_TX(r3, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) sendfile(r3, r1, 0x0, 0x800100020001) creat(&(0x7f0000000200)='./bus\x00', 0x0) 06:23:51 executing program 0: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 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, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000240)=[@text32={0x20, &(0x7f0000000040)="0f0836660f3a633ea4c4e1bc5649deec9a13000000fb00f00fb18500000000670f01cb660f388054fe04660f3a0aef07cf66ba410066ed", 0x37}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r3, 0x4008ae93, &(0x7f0000000140)=0x5000) ioctl$KVM_RUN(r3, 0xae80, 0x0) mount$fuse(0x0, 0x0, 0x0, 0x0, 0x0) [ 1046.174547] kvm: vcpu 0: requested 128 ns lapic timer period limited to 500000 ns [ 1046.200489] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1046.201580] kvm: vcpu 0: requested 128 ns lapic timer period limited to 500000 ns [ 1046.221782] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 06:23:52 executing program 1: r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x2007fff) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r1 = open(&(0x7f00000002c0)='./bus\x00', 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @rand_addr, 0x80000000}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, 0x0) sendto$inet6(r3, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @empty}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f0000000080), 0x152) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TLS_TX(r4, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "51f0820ee5448ab2", "9acfa3cc1cf9bafcb32f3b4293885ad9", "3afce622", "53f7a995ccbb457c"}, 0x89) r5 = socket$inet6_udp(0xa, 0x2, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000140)="e14f68e8d8081a49745b91ea9c5be88313ade6807c03d9948f58a54f7715220dd96b4c8d60a49a962bbfb7cbb29b8a14c2c49addd6f580284a26ab4831e7317ae99942462910cadb2424f109dffade7cbba51b412b01f1476a108a4e47cddec0", 0x60, 0x80, 0x0, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r5, 0x29, 0x40, &(0x7f0000000500)=@filter={'filter\x00', 0xe, 0x4, 0x390, 0xffffffff, 0x0, 0x1f0, 0x0, 0xffffffff, 0xffffffff, 0x2c0, 0x2c0, 0x2c0, 0xffffffff, 0x4, 0x0, {[{{@ipv6={@private2, @local, [], [], 'wg2\x00', 'veth1_macvtap\x00'}, 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@inet=@ecn={{0x28}}]}, @REJECT={0x28}}, {{@ipv6={@private0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, [], [], 'vlan1\x00', 'bond0\x00'}, 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@hl={{0x28}}]}, @REJECT={0x28}}, {{@uncond, 0x0, 0xa8, 0xd0}, @REJECT={0x28}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x3f0) sendfile(0xffffffffffffffff, r5, 0x0, 0xfffffffffffffffe) sendfile(r3, r1, 0x0, 0x800100020001) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000300)={@dev={0xfe, 0x80, '\x00', 0x42}, @remote, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x400003, 0x1, 0x0, 0x500, 0x1, 0x100000}) creat(&(0x7f0000000200)='./bus\x00', 0x0) [ 1046.383734] kauditd_printk_skb: 16 callbacks suppressed [ 1046.383742] audit: type=1804 audit(1621059832.120:4388): pid=20753 uid=0 auid=4294967295 ses=4294967295 op="invalid_pcr" cause="open_writers" comm="syz-executor.1" name="/root/syzkaller-testdir260903950/syzkaller.z1RiNn/730/bus" dev="sda1" ino=14608 res=1 [ 1046.420380] kvm: vcpu 0: requested 128 ns lapic timer period limited to 500000 ns 06:23:52 executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./file0\x00', 0x0) umount2(&(0x7f0000000140)='./file0\x00', 0x8) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cpuset\x00', 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x2000002, 0x2010, r1, 0x9c2ab000) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x4000010) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(r2, 0x8008f513, &(0x7f0000000000)) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0xc) setgid(r3) chown(&(0x7f0000000000)='./file0\x00', 0x0, r3) stat(&(0x7f0000000480)='./file1\x00', &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) read$FUSE(r0, &(0x7f00000010c0)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) setxattr$system_posix_acl(&(0x7f0000000280)='./file1\x00', &(0x7f00000002c0)='system.posix_acl_access\x00', &(0x7f0000000a40)=ANY=[@ANYBLOB="020000000100d15000bcf896af94a95b357de30a27399b1ae9c04443cd6688", @ANYRES32=0x0, @ANYBLOB="efe7c0f8da8b19f24afed5028cec31579206e58dee00660f8c18a53891a3bcfc140133552cf3ed6861a09a844fe5a41a4074d94c2d34d2c6d018bca532dc16630d0f7a56855f1812af9d3c85da2d520d0124040243", @ANYRES32=0xee01, @ANYBLOB="040000000000000008000700", @ANYRES32=0xee00, @ANYBLOB="08000600", @ANYRES32, @ANYBLOB="08000100", @ANYRES32=0xee01, @ANYBLOB="08000500", @ANYRES32=0x0, @ANYBLOB="08000500", @ANYRES32, @ANYBLOB="08000100", @ANYRES32=r3, @ANYBLOB="08000200", @ANYRES32=r4, @ANYBLOB="08000100", @ANYRES32=r5, @ANYBLOB="08000400", @ANYRES32=r6, @ANYBLOB="10000200000000002000010000000000"], 0x7c, 0x0) pwrite64(r2, &(0x7f0000000340)="ca1b83cf52ace6c15a5e378d5d106db98c95a171b519748157be3b822601339a28fd5566190bddf46c073493c0114a418f0b705248320ca27f20b00ee591c5f57def6c48b4991c113da7d3cdd01d7058124ed12d149c83260690b303584316a12adc3ee22cafbbc3e69a49954f11ad24e6d0a405b122fe85e301ddbc4a7077262d2b4ab287af35e641f6f7bbe8890b9cca2b08ffe0d9708bf3545fa81393fbb016c69c34df95e8dcb1d1642c8b416fc55602f9088ad6938e61a2e07514692e69081d72acd4bc2300490a965b9c5761d2edb4799b5b3ed74f6252ab9d38e8cad18cd1f792c2cdc9fa6b2888dec60bd5efce", 0xf1, 0x26) setsockopt$ARPT_SO_SET_REPLACE(r2, 0x0, 0x60, &(0x7f0000000c40)={'filter\x00', 0x7, 0x4, 0x418, 0x220, 0x0, 0x220, 0x330, 0x330, 0x330, 0x4, &(0x7f0000000100), {[{{@arp={@local, @rand_addr=0x64010101, 0xff, 0xff000000, 0xc, 0xe, {@mac=@remote, {[0x0, 0x0, 0x0, 0x0, 0xff, 0xff]}}, {@empty, {[0xff, 0x0, 0xff, 0x0, 0xff]}}, 0x0, 0x7ff, 0xfff9, 0x8001, 0x1167, 0x0, 'rose0\x00', 'bridge_slave_1\x00', {0xff}, {}, 0x0, 0x8}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@dev={'\xaa\xaa\xaa\xaa\xaa', 0x2d}, @mac=@random="8a7dd993e981", @local, @remote, 0x8, 0x1}}}, {{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@local, @mac=@remote, @local, @empty, 0x2, 0x1}}}, {{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @rand_addr=0x64010102, @broadcast, 0x4}}}], {{'\x00', 0xc0, 0xe8}, {0x28}}}}, 0x468) preadv(r1, &(0x7f0000000240)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f0000000780)=""/199, 0xc7}, {&(0x7f00000006c0)=""/192, 0x4e}], 0x3, 0x6, 0x0) [ 1046.422731] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1046.442698] ip6_tables: ip6tables: counters copy to user failed while replacing table 06:23:52 executing program 2: getpid() r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = fcntl$dupfd(r1, 0x406, r2) syz_kvm_setup_cpu$x86(r1, r4, &(0x7f0000203000/0x18000)=nil, &(0x7f0000000180)=[@text16={0x10, &(0x7f00000000c0)="b855008ed066b80500000066b92a9d6c070f01d966b9800000c00f326635000800000f303e3e6465660fe2a15cec0f20d86635200000000f22d8360f5f7586b832010f00d0660fc772000f01c4f3f0f614", 0x51}], 0x1, 0x21, &(0x7f00000001c0), 0x0) syz_kvm_setup_cpu$x86(r1, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000240)=[@text32={0x20, &(0x7f0000000040)="0f0836660f3a633ea4c4e1bc5649deec9a13000000fb00f00fb18500000000670f01cb660f388054fe04660f3a0aef07cf66ba410066ed", 0x37}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000000400)={"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"}) r5 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r5, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r5, 0x4020ae46, &(0x7f0000000000)={0x3, 0x0, 0x3000, 0x2000, &(0x7f0000ff4000/0x2000)=nil}) ioctl$KVM_SET_VAPIC_ADDR(r3, 0x4008ae93, &(0x7f0000000140)=0x5000) ioctl$KVM_RUN(r3, 0xae80, 0x0) sendmsg$NFNL_MSG_COMPAT_GET(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000080), 0xc, 0x0}, 0x0) [ 1046.522906] audit: type=1804 audit(1621059832.260:4389): pid=20762 uid=0 auid=4294967295 ses=4294967295 op="invalid_pcr" cause="ToMToU" comm="syz-executor.1" name="/root/syzkaller-testdir260903950/syzkaller.z1RiNn/730/bus" dev="sda1" ino=14608 res=1 [ 1046.612639] new mount options do not match the existing superblock, will be ignored 06:23:52 executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./file0\x00', 0x0) renameat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00') mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cpuset\x00', 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000005c0)=""/214, 0xd6}, {&(0x7f00000006c0)=""/194, 0xc2}], 0x3, 0x0, 0x0) [ 1046.673669] new mount options do not match the existing superblock, will be ignored 06:23:52 executing program 4: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 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, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000240)=[@text32={0x20, &(0x7f0000000040)="0f0836660f3a633ea4c4e1bc5649deec9a13000000fb00f00fb18500000000670f01cb660f388054fe04660f3a0aef07cf66ba410066ed", 0x37}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000000400)={"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"}) ioctl$KVM_SET_VAPIC_ADDR(0xffffffffffffffff, 0x4008ae93, &(0x7f0000000140)=0x5000) ioctl$KVM_RUN(r3, 0xae80, 0x0) [ 1046.740120] kvm: vcpu 0: requested 128 ns lapic timer period limited to 500000 ns 06:23:52 executing program 2: getpid() r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 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, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000240)=[@text32={0x20, &(0x7f0000000040)="0f0836660f3a633ea4c4e1bc5649deec9a13000000fb00f00fb18500000000670f01cb660f388054fe04660f3a0aef07cf66ba410066ed", 0x37}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000400)={"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"}) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r3, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r3, 0x4008ae93, &(0x7f0000000200)) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000000140)=0x5000) ioctl$KVM_RUN(r2, 0xae80, 0x0) sendmsg$NFNL_MSG_COMPAT_GET(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000080), 0xc, 0x0}, 0x0) sendmsg$NFT_MSG_GETCHAIN(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0x78, 0x4, 0xa, 0x201, 0x0, 0x0, {0x0, 0x0, 0x9}, [@NFTA_CHAIN_HANDLE={0xc, 0x2, 0x1, 0x0, 0x2}, @NFTA_CHAIN_NAME={0x9, 0x3, 'syz0\x00'}, @NFTA_CHAIN_COUNTERS={0x4c, 0x8, 0x0, 0x1, [@NFTA_COUNTER_BYTES={0xc, 0x1, 0x1, 0x0, 0xffffffff80000000}, @NFTA_COUNTER_PACKETS={0xc, 0x2, 0x1, 0x0, 0x4}, @NFTA_COUNTER_BYTES={0xc, 0x1, 0x1, 0x0, 0x401}, @NFTA_COUNTER_PACKETS={0xc}, @NFTA_COUNTER_PACKETS={0xc, 0x2, 0x1, 0x0, 0x6}, @NFTA_COUNTER_PACKETS={0xc, 0x2, 0x1, 0x0, 0x1}]}]}, 0x78}, 0x1, 0x0, 0x0, 0x40050}, 0x44) [ 1046.825035] new mount options do not match the existing superblock, will be ignored [ 1046.973124] kvm: vcpu 0: requested 128 ns lapic timer period limited to 500000 ns [ 1047.042192] kvm: vcpu 0: requested 128 ns lapic timer period limited to 500000 ns [ 1047.074873] kvm: vcpu 0: requested 128 ns lapic timer period limited to 500000 ns [ 1047.209125] audit: type=1804 audit(1621059832.950:4390): pid=20762 uid=0 auid=4294967295 ses=4294967295 op="invalid_pcr" cause="ToMToU" comm="syz-executor.1" name="/root/syzkaller-testdir260903950/syzkaller.z1RiNn/730/bus" dev="sda1" ino=14608 res=1 [ 1047.231336] ip6_tables: ip6tables: counters copy to user failed while replacing table [ 1047.297228] audit: type=1804 audit(1621059832.950:4391): pid=20762 uid=0 auid=4294967295 ses=4294967295 op="invalid_pcr" cause="open_writers" comm="syz-executor.1" name="/root/syzkaller-testdir260903950/syzkaller.z1RiNn/730/bus" dev="sda1" ino=14608 res=1 06:23:53 executing program 2: r0 = getpid() sched_setattr(r0, &(0x7f0000000000)={0x38, 0x5, 0x10000004, 0x7, 0x10000, 0x0, 0x400, 0x0, 0x3}, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000240)=[@text32={0x20, &(0x7f0000000040)="0f0836660f3a633ea4c4e1bc5649deec9a13000000fb00f00fb18500000000670f01cb660f388054fe04660f3a0aef07cf66ba410066ed", 0x37}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000000400)={"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"}) ioctl$KVM_SET_VAPIC_ADDR(r3, 0x4008ae93, &(0x7f0000000140)=0x5000) ioctl$KVM_RUN(r3, 0xae80, 0x0) sendmsg$NFNL_MSG_COMPAT_GET(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000080), 0xc, 0x0}, 0x0) 06:23:53 executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cpuset\x00', 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x2000000, 0x100010, r0, 0x3e48a000) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000005c0)=""/214, 0xd6}, {&(0x7f00000006c0)=""/194, 0xc2}], 0x3, 0x0, 0x0) r2 = getpid() sched_setattr(r2, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) sched_setattr(r2, &(0x7f0000000040)={0x38, 0x2, 0x10000068, 0x0, 0xfffffffb, 0x9, 0x0, 0x0, 0x0, 0x50}, 0x0) r3 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r3, 0x29, 0x40, &(0x7f0000000500)=@filter={'filter\x00', 0xe, 0x4, 0x390, 0xffffffff, 0x0, 0x1f0, 0x0, 0xffffffff, 0xffffffff, 0x2c0, 0x2c0, 0x2c0, 0xffffffff, 0x4, 0x0, {[{{@ipv6={@private2, @local, [], [], 'wg2\x00', 'veth1_macvtap\x00'}, 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@inet=@ecn={{0x28}}]}, @REJECT={0x28}}, {{@ipv6={@private0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, [], [], 'vlan1\x00', 'bond0\x00'}, 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@hl={{0x28}}]}, @REJECT={0x28}}, {{@uncond, 0x0, 0xa8, 0xd0}, @REJECT={0x28}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x3f0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f0000000080)='ip_vti0\x00', 0x10) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) r5 = socket$inet6_icmp(0xa, 0x2, 0x3a) sendto$inet6(r5, 0x0, 0x0, 0x0, &(0x7f0000000140)={0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, '\x00', 0x1a}, 0x3}, 0x1c) connect$inet(r4, &(0x7f0000000100)={0x2, 0x0, @rand_addr=0x7fffffff}, 0x10) ioctl$sock_ifreq(r4, 0x891f, &(0x7f0000000040)={'ip6gretap0\x00', @ifru_data=&(0x7f0000000000)="9c74bc92e44ed47fda24f993fad339a4fef370af2dde0d7a39b24adcfd225e83"}) sendmmsg(r4, &(0x7f0000007fc0), 0x400000000000075, 0x0) 06:23:53 executing program 1: r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x2007fff) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r1 = open(&(0x7f00000002c0)='./bus\x00', 0x0, 0x0) r2 = getpid() sched_setattr(r2, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) sched_setattr(r2, &(0x7f0000000040)={0x38, 0x2, 0x10000068, 0x0, 0xfffffffb, 0x9, 0x0, 0x0, 0x0, 0x50}, 0x0) r3 = openat$mice(0xffffffffffffff9c, &(0x7f0000000000), 0x10c00) perf_event_open(&(0x7f0000000140)={0x5, 0x80, 0x3, 0x1, 0xff, 0x0, 0x0, 0x6, 0x30040, 0x8, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, @perf_config_ext={0x67f}, 0x4, 0x0, 0x6, 0x0, 0x3, 0x9, 0x7, 0x0, 0xbd3, 0x0, 0xe548}, r2, 0x2, r3, 0x3) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000001100)=[{{0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000300)="0871a74b8ddc36f082370900342eac588af08cba58e4992d1794f934bae73e768d09eb4b596ff2ac332b99d711204032aeea2097796e890038bfafec43dfea2b5c72df3ac1833fea07f67a0d480abae8126d950e66c5d3c352b6e938e95ef36d6bfc", 0x62}, {&(0x7f0000000380)="075cf511a8942a5ed59761045b2290d4d3f1956790ae559411a17fb21595908fe29a8cd5cc5c91fa221823a21d7a3bb6bf43483c1d1ed1e6e29daa7acff693d8f9bbd708a25129a15da423c0e2794c66c79f41f7f8130e686dac91f604d59149179e90edce121b6c7d5e05b82f27b2aa69d98a5c00a573f7a557c523c8c944ef3aa6b659e7f4066ae8553c41cbff1a1d4192f0b290b82d4f75a5b5b4dbf2945a2a3d6a9e9ebcce8fe9ba0204d9d73e8ec38a3733d6df33e5606c53d034a47b067d2ac9be9fdf88567e8163138af164ba07c72d0e40cec78dfe8d43c2f92b891d16886f7e5656ef94dce76720a2b3", 0xee}, {&(0x7f00000000c0)="48f8534077ccd4d7678ebe74e8c9a40917f34b4a064b760d512636bb0cd624656c5395c971ef8e7d4022d3", 0x2b}, {&(0x7f00000001c0)="cf699b174f43c1f5f9290bb2f39bd225764c1d2dc9a2f7f8130baeda94ce7e547fe600f71d0871f3c1048eb5f98e5c844cea7298c761d71096745702", 0x3c}, {&(0x7f0000000480)="dc01209f6ae8dcca6e0cfed7a07cb71265811358e116f05edc7e1bb4145bd6758ae7033003ee4281d18e6912e5df12432ce44493884b48911f61e78848a71e0546261a08207e0c55b596936c39c54ea10bd2be648a1a3adbdca674cfa93b6250c10725be257326a71aafe8f769f07f59", 0x70}, {&(0x7f0000000500)="a0aac33af4de58a765c35e8b85c10b9e18147b138e7e6cea6f17c3ef3a354387d589d09bf77360893ff0d9c7ee41b9ff1bcb2f5d40acfa8030f17f4a2f40ad3d372e87457ec032b584df2f220765451712a07f2fa1830fcfafee0df4aa4aab596ad4d7ff2f05d5e4546725d3d593a9b537242444b03f03cdf3c04829dde41953a953ad06405b51b572fab273cd4a8ca9e084415c8c36e52dd65b5ee4d444b0f3b606fa97325e7fad7d89b61147a1471ca02eae738258ff973e5732d5122c4a2b4c6c210d1468b42c138cb5d6a61c269f1c9c2b9c71337d060b492b216b6c0dc55b0018921bbd224224633e9a", 0xec}, {&(0x7f0000000600)="714e51592c56485a047a87d96315fa2be1b01b26199a9ebf07ae1a31b9c448163ba3", 0x22}], 0x7, &(0x7f00000006c0)=[{0xb8, 0x115, 0x8, "039e8ecaa43440def4119f23f2b583955f81f273288d69865c1b8b44cab0057c0443374ea10f90260c67d3002523c535bed707f5ce67ced43eb31897692186c16d0c4521e14ef62f819d1272e8387dc76133c8e82b2deec4e2bc4b740ad9b09ebef1ae8b649b1084176a5cb23431f281ee3146f59db451b768a3dba9b6bf49f1b0f8fd754eb34b1ab32650aa6f2f20a4ae4c0b0649bc8d2b888b6071248937beee64"}, {0xa8, 0x105, 0x6, "124b2269759201d56c43e10d1b125af3069938e4fe03ac08a8d409cc8d9bfd6c8cad3044dde30028bcf9e3a01b500061fe7b526542b709d4630e19d55e4fedfdfe5ce49e5da8ea2908d1ed8d2d75e6a88da9c4ee4323d7a24650f58cc494a4cbbc0cbe0dd7fae9d771614b657193c15653c40b0cae03690ffa2cc4c7a61a720da2c269aa754829400e03d1c4807fff5b225f"}, {0x88, 0x114, 0x9, "22efe2925f8520c03470cc6219f0b4d561226dc14f36bd998422a14e4d21ad253bf81a699edabcdee8a5470b05475cdbfd6471a0bf255fce3a1b75846cec820bcbbd248f09c3997da5f0365ae963155d9e1a79cbfd1820e20579c26210dcf38545fa1ce07426896eae80e56f63576dbbfc029543e5bb9e"}, {0x90, 0x108, 0x5, "e85de69ce61d79408a3992367e3067b061e0ae6043b42bdb0f4180d53a829ab263f2477e9fa901d9c510086ca2654baa717b37284ac805ac71109e551c5ea263d3910c48a946f08ab55755a9519921ad2f00b291180cd79ff2b70c1995c489ff517ee4c8a2156539044cc31474b49e2abc159dee52dd90c310e7e947bc1e027d"}, {0xe8, 0x118, 0x80000000, "614a06d5c891e630ee50c5f5744ec174b913a78be5b7cc4241a9e526eda9fd6ad86577d541751eadd5295ded79cc5473d84781fec3993078c61b2e3609f0b3388484ec2c527e919b4ee47bcb9c20b7f8fcd5fd961be1daffc6014c0ff43da41f5c51fe5ef598dbd222b2ee0abf05fddac00aa2ecee8483742cb13c85c06d56f66687f353c9da0ddf9a5c6c2c8ca5edb98729a097d0068efa6b49fee7683bc90b36aba723ea21e1acc90979a7455b74b5de758bfbd4038d834bb33e98ae477de2372979b4bec697a5808d44f437bdff29b21d26"}, {0xb0, 0x100, 0x9, "1a7406fd36dfd900b37d5f1b07581d42d8b0d22d4a12ed18b913f9d2f13b38ae39f0bb344a4b7763ed55bf5bb39d385b13685ec9ed0e9b7a944ef3eefb28bfdf4bc022bf1e853b4d3c0b914e4e57e98ffda42a2fa00c92474e18e116809fa617bada57449cc800fe1ebb8ffa914bf17c2f6d57affba7db0fe4de17bc0f18eb98ff3aa8acd1372003dd3111bc5f866eb0438ac5cc818df6785e37b58e019a93"}, {0xc0, 0x102, 0x80000001, "d4faec58fa45da43797253b07858e3d07917025d63e78e50cee4c7ba109c03a71b4d4f77a9cb4ba6ffbbf1a140cb95073537b8fa8db5bfcc2399718d9017e848211c22f48601d25c1fcba96211a4627ec3facecf2dcaf47e5a1ace889d59fcd015ec37f9fc1ff0ae8998e842cc48311d081ce01d2d4b45533779f4836850e15ec2d89ead494d8e0c19d7ad1e087035ff054c3e528fb0bcb9f7eb9b3e9c2d256600c59b1b77ec6555e6"}, {0x98, 0x118, 0x3, "5b36531219decdcac8a7e53c6abea644af8e00019775471a0cc913b581e90f14bb138a03cea2b6d16f6df615cc6882048c3a5973f3bc535d1dd8d01f72baa1857417aead632a4457cf6c960c0cdfecef135fa53ee38cb89acaa08e0709c40231f549ae7d5ec7669fa62f09f431b5f4e29e7d1bdf8a25cc7be39beb9bc9a9675d43b54deaa8f8fd19"}, {0x110, 0x11, 0x0, "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"}, {0x40, 0x11, 0xf, "ba54b793430acec51cddcde4ef55bd6110e6b69b283c2072ab38c497cc1ff0fd14dd8d8a41036b51606fb5c2"}], 0x6b8}}, {{&(0x7f0000000d80)=@l2={0x1f, 0x9, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x12}, 0x4, 0x1}, 0x80, &(0x7f00000010c0)=[{&(0x7f0000000e00)="f59d10471fd9b15a186e40040e3489a5a746a1d7f9a2d3fae37c5a269a7bfc7408ef66bc54993c951dfe167a395db9577423336419a1e8faa72840788ad50e8fdfc7ef301dd85d73d8d7208b35dfb858efee782923e9c963abbad03e50627c301948db5e900821496ec16984d4b7a9ce007e845aef37c9d12e2106cfd173ca9a6182ac9ddd0811afcb07382885a8e42cdeb0a4a0da8933465a1ad411ab80dfb97ac44fe03fb7faafa3edbd34a43dfc81556128507eb118a968173981ed5a7db7a76d73f75e816441dbff49a69be7d84adef3a1c051a5f1f67c0aa5208d901d", 0xdf}, {&(0x7f0000000f00)="aed75c7dd613ac40cb56286528fb310c193bb26e4e74577ddb6bb843ea439a621a6d843853ea1758d447000862b15231bd9444fa09d8b48d88c380b62f3b453672f53e13b6a79b1842864df4acb8476c9c", 0x51}, {&(0x7f0000000f80)="1c00bc969f169d02202f20fb1906912aa259479cf06f3ec0689afbc46805e6aa219deae966fafa0cfe609fc9180610e6d3499ee2a6c3a1dc289f4ea37f6c7e4508f214a3a88ec437a864b1823a636a4b31a9c4179fc206b33489195ba07fae128e591f9a8320f541593677e26c8da4a31a762a32154f45bdc26d64", 0x7b}, {&(0x7f0000001000)="4e01ca85c515a89510a875d32072e5a0730b2fabaf355237046daf364f90c991faf99158ef00b64fd3f6561bf86a01c2729273d27119c269aceaee095a141eab2f85acab213381de0d52eb1d8c767eeb676cc306089b87aa31d421b72889b8d7ce941f0a864095f4b9ab4126481e51ae9258d89663f690f415e025e5fd81c84664f47c41250799afb12f407fb6e4665186e95b995198cf0d3b5b3c7135016b58fbda5f9850956414bed09f5e380c0c88de", 0xb1}], 0x4}}], 0x2, 0x1) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, 0x0) sendto$inet6(r5, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @empty}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f0000000080), 0x152) setsockopt$inet6_tcp_TLS_TX(r5, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) sendfile(r5, r1, 0x0, 0x800100020001) creat(&(0x7f0000000200)='./bus\x00', 0x0) 06:23:53 executing program 0: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000240)=[@text32={0x20, &(0x7f0000000040)="0f0836660f3a633ea4c4e1bc5649deec9a13000000fb00f00fb18500000000670f01cb660f388054fe04660f3a0aef07cf66ba410066ed", 0x37}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r3, 0x4008ae93, &(0x7f0000000140)=0x5000) ioctl$KVM_RUN(r3, 0xae80, 0x0) mount$fuse(0x0, 0x0, 0x0, 0x0, 0x0) 06:23:53 executing program 5: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 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, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000240)=[@text32={0x20, &(0x7f0000000040)="0f0836660f3a633ea4c4e1bc5649deec9a13000000fb00f00fb18500000000670f01cb660f388054fe04660f3a0aef07cf66ba410066ed", 0x37}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000000400)={"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"}) ioctl$KVM_SET_VAPIC_ADDR(r3, 0x4008ae93, &(0x7f0000000140)=0x5000) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_REGS(0xffffffffffffffff, 0x4090ae82, &(0x7f0000000800)={[0x9, 0x80000001, 0x1f, 0x6, 0x1, 0xdb30, 0x10000, 0xae, 0x0, 0x10001, 0x1, 0x0, 0x0, 0x1, 0x0, 0x100000000], 0x4000, 0x40000}) mount$fuse(0x0, 0x0, 0x0, 0x0, 0x0) sendmsg$NFNL_MSG_COMPAT_GET(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000080), 0xc, &(0x7f0000000280)={0x0, 0x28}}, 0x0) openat$ocfs2_control(0xffffffffffffff9c, &(0x7f00000001c0), 0x400003, 0x0) 06:23:53 executing program 4: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000240)=[@text32={0x20, &(0x7f0000000040)="0f0836660f3a633ea4c4e1bc5649deec9a13000000fb00f00fb18500000000670f01cb660f388054fe04660f3a0aef07cf66ba410066ed", 0x37}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000000400)={"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"}) ioctl$KVM_SET_VAPIC_ADDR(0xffffffffffffffff, 0x4008ae93, &(0x7f0000000140)=0x5000) ioctl$KVM_RUN(r3, 0xae80, 0x0) [ 1047.446520] audit: type=1804 audit(1621059833.190:4392): pid=20822 uid=0 auid=4294967295 ses=4294967295 op="invalid_pcr" cause="open_writers" comm="syz-executor.1" name="/root/syzkaller-testdir260903950/syzkaller.z1RiNn/731/bus" dev="sda1" ino=15266 res=1 [ 1047.448675] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1047.500755] new mount options do not match the existing superblock, will be ignored [ 1047.548455] ip6_tables: ip6tables: counters copy to user failed while replacing table [ 1047.560118] audit: type=1804 audit(1621059833.300:4393): pid=20835 uid=0 auid=4294967295 ses=4294967295 op="invalid_pcr" cause="ToMToU" comm="syz-executor.1" name="/root/syzkaller-testdir260903950/syzkaller.z1RiNn/731/bus" dev="sda1" ino=15266 res=1 06:23:53 executing program 2: getpid() r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000240)=[@text32={0x20, &(0x7f0000000040)="0f0836660f3a633ea4c4e1bc5649deec9a13000000fb00f00fb18500000000670f01cb660f388054fe04660f3a0aef07cf66ba410066ed", 0x37}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000400)={"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"}) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000000140)=0x5000) ioctl$KVM_RUN(r2, 0xae80, 0x0) sendmsg$NFNL_MSG_COMPAT_GET(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000080), 0xc, 0x0}, 0x0) [ 1047.617050] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 06:23:53 executing program 1: r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x2007fff) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) open(&(0x7f00000002c0)='./bus\x00', 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @empty}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000000080), 0x152) setsockopt$inet6_tcp_TLS_TX(r2, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) openat$sysctl(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/tcp_timestamps\x00', 0x1, 0x0) r3 = signalfd4(r2, &(0x7f0000000140), 0x8, 0x0) r4 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000180), 0x2, 0x0) r5 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r5, 0x29, 0x40, &(0x7f0000000500)=@filter={'filter\x00', 0xe, 0x4, 0x390, 0xffffffff, 0x0, 0x1f0, 0x0, 0xffffffff, 0xffffffff, 0x2c0, 0x2c0, 0x2c0, 0xffffffff, 0x4, 0x0, {[{{@ipv6={@private2, @local, [], [], 'wg2\x00', 'veth1_macvtap\x00'}, 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@inet=@ecn={{0x28}}]}, @REJECT={0x28}}, {{@ipv6={@private0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, [], [], 'vlan1\x00', 'bond0\x00'}, 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@hl={{0x28}}]}, @REJECT={0x28}}, {{@uncond, 0x0, 0xa8, 0xd0}, @REJECT={0x28}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x3f0) sendfile(r4, r5, 0x0, 0xffffffff) sendfile(r3, r1, &(0x7f0000000000)=0xb, 0x7fff) creat(&(0x7f0000000200)='./bus\x00', 0x0) [ 1047.688544] audit: type=1804 audit(1621059833.310:4394): pid=20835 uid=0 auid=4294967295 ses=4294967295 op="invalid_pcr" cause="open_writers" comm="syz-executor.1" name="/root/syzkaller-testdir260903950/syzkaller.z1RiNn/731/bus" dev="sda1" ino=15266 res=1 [ 1047.802465] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1047.820385] audit: type=1804 audit(1621059833.540:4395): pid=20855 uid=0 auid=4294967295 ses=4294967295 op="invalid_pcr" cause="open_writers" comm="syz-executor.1" name="/root/syzkaller-testdir260903950/syzkaller.z1RiNn/732/bus" dev="sda1" ino=15266 res=1 06:23:53 executing program 1: r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x2007fff) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r1 = open(&(0x7f00000002c0)='./bus\x00', 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = syz_open_dev$mouse(&(0x7f0000000000), 0x6, 0x101240) ioctl$VIDIOC_EXPBUF(r4, 0xc0405610, 0x0) sendto$inet6(r3, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @empty}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f0000000080), 0x152) setsockopt$inet6_tcp_TLS_TX(r3, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) sendfile(r3, r1, 0x0, 0x800100020001) creat(&(0x7f0000000200)='./bus\x00', 0x0) [ 1047.853482] ip6_tables: ip6tables: counters copy to user failed while replacing table [ 1047.868393] ip6_tables: ip6tables: counters copy to user failed while replacing table [ 1047.879711] audit: type=1804 audit(1621059833.600:4396): pid=20855 uid=0 auid=4294967295 ses=4294967295 op="invalid_pcr" cause="ToMToU" comm="syz-executor.1" name="/root/syzkaller-testdir260903950/syzkaller.z1RiNn/732/bus" dev="sda1" ino=15266 res=1 [ 1048.003799] kvm: vcpu 0: requested 128 ns lapic timer period limited to 500000 ns [ 1048.020547] audit: type=1804 audit(1621059833.600:4397): pid=20855 uid=0 auid=4294967295 ses=4294967295 op="invalid_pcr" cause="open_writers" comm="syz-executor.1" name="/root/syzkaller-testdir260903950/syzkaller.z1RiNn/732/bus" dev="sda1" ino=15266 res=1 [ 1048.021184] new mount options do not match the existing superblock, will be ignored [ 1048.061448] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 06:23:53 executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0/file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cpuset\x00', 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000005c0)=""/214, 0xd6}, {&(0x7f00000006c0)=""/194, 0xc2}], 0x3, 0x0, 0x0) r2 = openat$incfs(r0, &(0x7f0000000100)='.pending_reads\x00', 0x123d00, 0x41) openat$cgroup_ro(r2, &(0x7f0000000140)='cpuacct.usage_sys\x00', 0x0, 0x0) r3 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000001c0), 0x40000, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000200)={0x0, @in={{0x2, 0x4e21, @rand_addr=0x64010100}}, 0xb, 0x9}, &(0x7f00000002c0)=0x90) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000000300)={r4, 0x2}, &(0x7f0000000340)=0x8) 06:23:53 executing program 2: getpid() r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = getpid() sched_setattr(r2, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) sched_setattr(r2, &(0x7f0000000040)={0x38, 0x2, 0x10000068, 0x0, 0xfffffffb, 0x9, 0x0, 0x0, 0x0, 0x50}, 0x0) sched_setattr(r2, &(0x7f0000000000)={0x38, 0x5, 0x2, 0x100, 0x2, 0x100000000, 0x3, 0x200, 0x0, 0x8001}, 0x0) ioctl$DRM_IOCTL_GET_CLIENT(0xffffffffffffffff, 0xc0286405, &(0x7f0000000100)={0x7, 0x5, {r2}, {0xffffffffffffffff}, 0x2, 0x5}) sched_setattr(r3, &(0x7f0000000180)={0x38, 0x6, 0x18, 0x7776, 0x7, 0x9, 0xc3, 0x1, 0x5, 0x7f}, 0x0) r4 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = fcntl$getown(r4, 0x9) sched_setattr(r5, &(0x7f00000000c0)={0x38, 0x6, 0x40, 0x9, 0x3, 0x0, 0x7, 0x2, 0xfffffffc, 0x20}, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r6 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r6, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000240)=[@text32={0x20, &(0x7f0000000040)="0f0836660f3a633ea4c4e1bc5649deec9a13000000fb00f00fb18500000000670f01cb660f388054fe04660f3a0aef07cf66ba410066ed", 0x37}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_LAPIC(r6, 0x4400ae8f, &(0x7f0000000400)={"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"}) ioctl$KVM_SET_VAPIC_ADDR(r6, 0x4008ae93, &(0x7f0000000140)=0x5000) ioctl$KVM_RUN(r6, 0xae80, 0x0) sendmsg$NFNL_MSG_COMPAT_GET(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000080), 0xc, 0x0}, 0x0) 06:23:53 executing program 1: r0 = open(&(0x7f0000002000)='./bus\x00', 0x199202, 0x19) ftruncate(r0, 0x2007fff) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r1 = open(&(0x7f00000002c0)='./bus\x00', 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, 0x0) sendto$inet6(r3, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @empty}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f0000000080), 0x152) setsockopt$inet6_tcp_TLS_TX(r3, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) sendfile(r3, r1, 0x0, 0x800100020001) creat(&(0x7f0000000200)='./bus\x00', 0x0) [ 1048.161893] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 06:23:54 executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cpuset\x00', 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) unlink(&(0x7f0000000000)='./file0\x00') preadv(r1, &(0x7f00000009c0)=[{&(0x7f00000001c0)=""/154, 0x9a}, {&(0x7f0000000340)=""/230, 0xe6}, {&(0x7f00000006c0)=""/194, 0xfe97}], 0x1, 0x0, 0x0) 06:23:54 executing program 1: r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x2007fff) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r1 = open(&(0x7f00000002c0)='./bus\x00', 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, 0x0) sendto$inet6(r3, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @empty}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f0000000080), 0x152) setsockopt$inet6_tcp_TLS_TX(r3, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) syz_open_dev$video(&(0x7f0000000000), 0xffffffffffffbffd, 0x620a0) sendfile(r3, r1, 0x0, 0x800100020001) creat(&(0x7f0000000200)='./bus\x00', 0x0) [ 1048.275023] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1048.313285] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 06:23:54 executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./file0\x00', 0x0) mount(&(0x7f0000000000)=@sr0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='ramfs\x00', 0x2020, &(0x7f00000001c0)='@\x00') mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cpuset\x00', 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000000340)=ANY=[@ANYBLOB="2f6465762f6e626430004f8538eebc8fd57a314b5ea7a3e9f7f4452eecccdbe35d71ed1871c0df9a476aa177fc1b870c4767c8ff229dece9fb673ad46a7d3858a8fd710f74249dc0eb5811ddee7e32a43ae814aad6091e1960cd3f3e97ce76646f8f8f8a8e000000000000000000"], &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='rootfs\x00', 0x0, &(0x7f00000002c0)='@\x00') r1 = openat$cgroup_procs(r0, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000005c0)=""/214, 0xd6}, {&(0x7f00000006c0)=""/194, 0xc2}], 0x3, 0x0, 0x0) [ 1048.357217] new mount options do not match the existing superblock, will be ignored [ 1048.396170] new mount options do not match the existing superblock, will be ignored [ 1048.430080] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1048.587123] new mount options do not match the existing superblock, will be ignored [ 1048.648859] new mount options do not match the existing superblock, will be ignored 06:23:54 executing program 0: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 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, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000240)=[@text32={0x20, &(0x7f0000000040)="0f0836660f3a633ea4c4e1bc5649deec9a13000000fb00f00fb18500000000670f01cb660f388054fe04660f3a0aef07cf66ba410066ed", 0x37}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r3, 0x4008ae93, &(0x7f0000000140)=0x5000) ioctl$KVM_RUN(r3, 0xae80, 0x0) mount$fuse(0x0, 0x0, 0x0, 0x0, 0x0) 06:23:54 executing program 2: getpid() r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x549341, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0x1000}, 0x0, 0x0, 0x0, 0x4, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000240)=[@text32={0x20, &(0x7f0000000040)="0f0836660f3a633ea4c4e1bc5649deec9a13000000fb00f00fb18500000000670f01cb660f388054fe04660f3a0aef07cf66ba410066ed", 0x37}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000400)={"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"}) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000000140)=0x5000) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = dup2(0xffffffffffffffff, r1) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) sendmsg$NFNL_MSG_COMPAT_GET(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000000}, 0xc, 0x0}, 0x4000080) 06:23:54 executing program 4: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000240)=[@text32={0x20, &(0x7f0000000040)="0f0836660f3a633ea4c4e1bc5649deec9a13000000fb00f00fb18500000000670f01cb660f388054fe04660f3a0aef07cf66ba410066ed", 0x37}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000000400)={"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"}) ioctl$KVM_SET_VAPIC_ADDR(r3, 0x4008ae93, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 06:23:54 executing program 1: r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x2007fff) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r1 = open(&(0x7f00000002c0)='./bus\x00', 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, 0x0) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000300)="ab54de220c4f46febcc0523ae420d38b35e187f6970491553feab795c370beea0fd799216bd10807bd7362e0a386e1a82c7c04888903660d540c40b151482ec9831c8e5dd8026bc93ece793ee4b5661897946087c22e", 0x56}, {&(0x7f0000000380)="bb2abf98d9c54130c712cf6eb1c8f5a4d3e26b9d8da0d1d080dcc34faf5cd3011092e25c8d777e785480b4de99bc56931e785191ff73594096fb02334635c556ef29213d3a73bb6d55f2f6d4a688895130b01464677920e105fd7b026e0d398dda2cc6c4d3c948", 0x67}, {&(0x7f0000000400)="ccbf62dd300aed3cbf1c75f59f46f15e7d25235218fd0e07d8b73e24e81ea20598100deaaac507cf7923d132fa142a55a066300fa161cc5b3db622d349ed392f71489f69f34686deb825b5855595463bbe06c9f53c9c5342d032af85ee2795a964079466b69b79b5195fd6808d299490cc42671775", 0x75}, {&(0x7f0000000480)="5c6ae344be3cc100346e81d3562d7d28606cf64ed76c4cb23aa3f1f5f77cf8a5e4a3a0bfd826158cd2944faca559a27a1a9ce1d6e08a1146c00d426f3a7fcf7af4dbacb054060c610aa89dad633373e5ae39bc4ad8e115f1fc8c0dae693c3b0122b33d", 0x63}], 0x4, 0x3) sendto$inet6(r3, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @empty}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f0000000080), 0x152) setsockopt$inet6_tcp_TLS_TX(r3, 0x11a, 0x1, &(0x7f0000000100)=@ccm_128={{0x304}, "7f32fb66942848c2", "1daaab8fa72a952ced15b7a711ce9077", "7f8aa8ed", "f3c373a669cc952b"}, 0xfffffffffffffd8b) sendfile(r3, r1, 0x0, 0x800100020001) bind$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x7}, 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x0, 0x0, @local}, 0x1c) setsockopt$inet6_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000100), 0x4) ioctl$F2FS_IOC_PRECACHE_EXTENTS(0xffffffffffffffff, 0xf50f, 0x0) ioctl$BTRFS_IOC_GET_SUPPORTED_FEATURES(r1, 0x80489439, &(0x7f0000000140)) creat(&(0x7f0000000200)='./bus\x00', 0x0) 06:23:54 executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./file0\x00', 0x0) bind(0xffffffffffffffff, &(0x7f0000000100)=@ieee802154={0x24, @none={0x0, 0x2}}, 0x80) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cpuset\x00', 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) openat$cgroup(r0, &(0x7f0000000000)='syz0\x00', 0x200002, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000005c0)=""/214, 0xd6}, {&(0x7f00000006c0)=""/194, 0xc2}], 0x3, 0x0, 0x0) 06:23:54 executing program 5: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000240)=[@text32={0x20, &(0x7f0000000040)="0f0836660f3a633ea4c4e1bc5649deec9a13000000fb00f00fb18500000000670f01cb660f388054fe04660f3a0aef07cf66ba410066ed", 0x37}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000000400)={"6cdd4237dd245c8404721efdc9c8dc1964125fa96fa42b761c6ec25b2bec0ba4c81036c93a40c8a4d4412a763b00040000000000003c5ca206c047ecee377abaece6b88378e38e06c5fc191f361d264ffa8b46485f02baee1ab6b8154252066178868d1ef4b53606000000000000007c21a984c2b9ca4bbb7a87165c0c1dbc75d7ea4df1001000000000694525952f44500a1f0db509c32cc7ace842c28f37f06e4ea9f1e5f0c6c379f9cc58bf69fcde317fad4825aa1b6a832d4e48cc41bb5a6baa41d614f6c8941bee805954a62d196a4e8d4bf6b21224b57f530d0000c1ff53bf79a1f5c5dc34b22645cbc11c4562d22db88d0edc5daee171cc04d96d9ec2db07478f347edbd6404923ad4a5672b1b285c7988c4ec0922c655ff600000000c00dc290d936d93236051fadfb4b95d02c0bda7ce38dabb7cd103fe4d0c9c963cd717a77f8df8d46099b1f580968af6afbbc19db161c6df3e7c9c71bc08a282fc2c142856b5e4caff4c0a4f72445ef10dcd2c569319d6e9bb2058d023f669a64fc7d9684b45b00000000364673dcfa9235ea5a2ff23c4bb5c5acb290e8976dcac779ff000000000000003d4e185afe28a774b99d3890bd37428617de4cdd6f53c419ce31054182fd098af7b7f1b1152c691611f897558d4b755cb783978d9859b0537b05b623dcb5c4ca9317471a40fa4998cca80e961efffb4e1aa25d8a17deef0c8694c4395fc99be3c3fe7aeb8af4929ce7d346ca62b25d48fda5d10146702f78b233b5208752726ed9f0c340d494b92d19cc930bb8a5f8b4da8f4603ac0c3b698384e17a570dc8524823ed15af4ecfabb4b2541d3c114b7bba1c21a845c9cf0d1cc24aba47e30f558b2246ad95ccf7d2f80cc0ab26f08336ea1a33b79cf35b898837016eb211a1734c7af076e15451e33519fc978f66df7df4557c91024a8dc130a28ef5f63ad07b39c8d23b85cf434e065e8a29a80047fe17dee6f6347b4951f97b5703dc78b1ca9d74ea6a9ae12ab367c0de2659cc38d2f33ddd86e0597d33361eada119b5132145fa4525c488c7fffd6ceda6e9a02ebd97ced6b0161f2cc84615ceb8b18883299c636e9e46724a9a0600a8bb02f3e489631d522019a35fe12a33caf9dd8768ddbc02a484c345c3eff254297b1dbb04989c3f9f3c7b3c985c39b1d313018068d3809bac8c657e39f4f692613e28387e955722908dd88b56163be8312ff47c5b6f280472935af74e97a5a8110a4d74496f4c8ec82ddb010100000000000001a047526865c888c9ff36056cc4ad258021e1581d43badaaec6cc5a2ef989de9801fed6d4be2bfcfe07a69c46bffbe9dd03970800000000000000d372bdd6d89dc1ecf63c23d506114d0fba2bd1c69e8f7e3fccdcda85ce975ec1381b1cec6ddaa76e186719d819164300"}) ioctl$KVM_SET_VAPIC_ADDR(r3, 0x4008ae93, &(0x7f0000000140)=0x5000) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_REGS(0xffffffffffffffff, 0x4090ae82, &(0x7f0000000800)={[0x9, 0x80000001, 0x1f, 0x6, 0x1, 0xdb30, 0x10000, 0xae, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x1, 0x0, 0x100000000], 0x4000, 0x40000}) mount$fuse(0x0, 0x0, 0x0, 0x0, 0x0) sendmsg$NFNL_MSG_COMPAT_GET(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000080), 0xc, &(0x7f0000000280)={0x0, 0x28}}, 0x0) openat$ocfs2_control(0xffffffffffffff9c, &(0x7f00000001c0), 0x400003, 0x0) 06:23:54 executing program 2: getpid() r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 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, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000240)=[@text32={0x20, &(0x7f0000000040)="0f0836660f3a633ea4c4e1bc5649deec9a13000000fb00f00fb18500000000670f01cb660f388054fe04660f3a0aef07cf66ba410066ed", 0x37}], 0x1, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r3, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r3, 0xc008ae67, &(0x7f0000000000)={0x7f}) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000400)={"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"}) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000000140)=0x5000) ioctl$KVM_RUN(r2, 0xae80, 0x0) sendmsg$NFNL_MSG_COMPAT_GET(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000080), 0xc, 0x0}, 0x0) 06:23:54 executing program 3: mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='cramfs\x00', 0x2084, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000005c0)=""/214, 0xd6}, {&(0x7f00000006c0)=""/194, 0xc2}], 0x3, 0x0, 0x0) [ 1049.023203] new mount options do not match the existing superblock, will be ignored [ 1049.044238] new mount options do not match the existing superblock, will be ignored [ 1049.053196] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 06:23:54 executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./file0\x00', 0x0) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY_ALL_USERS(0xffffffffffffffff, 0xc0406619, &(0x7f0000000140)={@id={0x2, 0x0, @c}}) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cpuset\x00', 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0/../file0\x00', 0xfffffffffffffff8, 0x3, &(0x7f00000003c0)=[{&(0x7f00000001c0)="bc00df7a7f91b02cdb4b8dd0cee56a0c63427ae10f61da8622ce97adacde3a7bcfeca2ccb3c410daa5685d1e7cac016d9b12ebcef519a741c40b766b6304e00169c2952dd27bdb77dddc040da424f9b8bf14cce9228aabde4e55654e3264e7537250ce6b7ae2", 0x66, 0xaf}, {&(0x7f0000000240)="581b0c1c95d746c793a35adee4c061d1e8347d161a54f9bab1c9e97c2293b72ee5143f87670328818ecf263cc450dc7188e7462c400ad2c29f79f678f0e4292cb285b3e6634f62e9700a", 0x4a, 0xfffffffffffffffc}, {&(0x7f0000000340)="66a9f5d081c5446000c5f6bc435f61208faed5bc1876326dd79f345445e3589ffe70c3d3d8675919b4bd4dd2a0288378a057290837c60ef2f8f4a73dc9c31c43b9cab38dfeb8c07e927ac888152d46fb9de52bb131f5488b76db4e014a7823824ab8b86d837c4f8f745a2fa2eaac798f08e31c1cd0c0ce8a31be750ac1", 0x7d, 0x1}], 0x2040010, &(0x7f0000000440)={[{@nodiscard}, {@orlov}, {@auto_da_alloc_val={'auto_da_alloc', 0x3d, 0x3}}, {@user_xattr}, {@nodiscard}], [{@obj_type={'obj_type', 0x3d, '}],--'}}]}) r1 = openat$cgroup_procs(r0, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000005c0)=""/214, 0xd6}, {&(0x7f00000006c0)=""/194, 0xc2}], 0x3, 0x0, 0x0) 06:23:55 executing program 2: getpid() r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 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, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000240)=[@text16={0x10, &(0x7f0000000180)="2e0f01c566dcec66b8050000000f23c00f21f86635030004000f23f8b8d8000f00d03e3e64f30f090364000d1e0026360fdd220f350f20d86635080000000f22d8", 0x41}], 0x1, 0xd, 0x0, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000400)={"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"}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000000)={0x79daf6ab3b9ecf70, 0x5, 0x10000, 0x1000, &(0x7f0000fec000/0x1000)=nil}) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000000140)=0x5000) ioctl$KVM_RUN(r2, 0xae80, 0x0) sendmsg$NFNL_MSG_COMPAT_GET(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000080), 0xc, 0x0}, 0x0) 06:23:55 executing program 1: r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x2007fff) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r1 = open(&(0x7f00000002c0)='./bus\x00', 0x0, 0x0) r2 = open(&(0x7f00000000c0)='./bus\x00', 0x40000, 0xa0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r3, 0x3) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, 0x0) sendto$inet6(r4, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @empty}, 0x1c) ioctl$VIDIOC_SUBDEV_G_FRAME_INTERVAL(r0, 0xc0305615, &(0x7f0000000000)={0x0, {0x9, 0x3}}) setsockopt$inet6_tcp_TCP_ULP(r4, 0x6, 0x1f, &(0x7f0000000080), 0x152) r5 = openat$incfs(r2, &(0x7f0000000100)='.pending_reads\x00', 0x4000, 0x0) preadv(r5, &(0x7f0000000240)=[{&(0x7f0000000300)=""/218, 0xda}, {&(0x7f0000000400)=""/4096, 0x1000}, {&(0x7f0000000180)=""/98, 0x62}], 0x3, 0x6, 0x8) setsockopt$inet6_tcp_TLS_TX(r4, 0x11a, 0x1, &(0x7f0000000140)=@ccm_128={{0x304}, "c0da0007db58baaf", "53e6813ca543a4803bcc44414d8c7c7a", "27aa1011", "8288a617bf046b30"}, 0x28) r6 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) ioctl$vim2m_VIDIOC_QUERYBUF(r1, 0xc0585609, &(0x7f0000001400)={0x7, 0x2, 0x4, 0x100, 0xfffeffff, {0x77359400}, {0x5, 0xc, 0x8, 0x20, 0xf8, 0x3e, "7fa03a9d"}, 0x7, 0x4, @planes=&(0x7f0000001480)={0x81, 0x8, @fd=r6, 0x8001}, 0x0, 0x0, r2}) sendfile(r4, r1, 0x0, 0xb1) creat(&(0x7f0000000200)='./bus\x00', 0x0) [ 1049.216997] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1049.283297] new mount options do not match the existing superblock, will be ignored 06:23:55 executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cpuset\x00', 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000005c0)=""/214, 0xd6}, {&(0x7f00000006c0)=""/194, 0xc2}], 0x3, 0x0, 0x0) r2 = openat(r0, &(0x7f0000000000)='./file0\x00', 0x80000, 0x104) sendmsg$unix(r2, &(0x7f00000008c0)={&(0x7f0000000100)=@file={0x1, './file1\x00'}, 0x6e, &(0x7f0000000480)=[{&(0x7f00000001c0)="2ad47c607b420d04f83fe344a16595f39dd285b529033c76fcbdbfbcfd776b35f054d3ea8e678054ea97ad6e6331c30dc99a8f8c2e8017dc9a4a8f1acb6e5a5db7f1a2e49c5362471cef3a4f2328efb889b41dad0c284406ce7fef47b43cd1f186b8a4a1374b0d266ced7cf337d4c0b0166c697677466581a42b1790fd7c0d36ea19a4f3906c008a50fd6b5fd1d83c4f8a4c693f3c36809ad34eab203eede24a5cac619efa4660f335fe02a70269b18f03cfd6910414f6506b69d777a13831fd2309aa4b3c96f4e8ef920e5890398a1305d7ecbc808b4af1239b8e8f48aad92611fe1938fa8abfa71f3b8296d41072881241392ed3", 0xf5}, {&(0x7f00000002c0)="94de0bb220fffefcddde11c889d6d9034c4b3366c7e5ac35cd54f55dc15bc7575c144cffda79ab5d", 0x28}, {&(0x7f0000000340)="649ae9640e5e303ad6d7517026e6ba3e500d221eae3affd634d6675a459b99c1cc507f5c88658190bc5ad5411d", 0x2d}, {&(0x7f0000000380)="1bd4807c8ff9a2a220b2728bd929940717cc69c433874ce6993c85be9635e6b96a98f38e6d888d7d2bc8f4ec37e2834308abcb8c48d9442a8753d155749004cd6241620c290ec89ec288d910025e7d445ee679ff44b7170876d4cceb9a0ada3fdc66835b8d3a309be8d2b39ba6d78f46b1e0055e6f73eeb38f300ebcae4db37d057bdf80a1627e9af174ad094be19009aa318b4d8b23bc4d08d7db16a0b1b9de28504c5900a9e6c36cb5b3e6661316757f3fb9082fbc919d3482439de4d8916efade374a9c25020fba2cc911dfb82cb704fbb112c7d3018e00bf5948e66b49d0541e620736cd5f", 0xe7}, {&(0x7f00000007c0)="83edd482108043543cfe3da61f36b4a72766eb01ffd465416d78356bfdddfb865bca6bf17990635ee28475cedce64385486629acae4a301a08e0c0f14708e411a8baaeeb09d147d21848790435fce15d8c01b6d1720f7288c2a72693685ef5f5ae2e0c6633e86ab5a4a929194818c2eb789299b77b2a51862a80cdc3a75ebdb3a6bd7153af7c772774a9c87bb723d2bc9364b1134005bdf84586039a8b7fb10c3d44a6c7f2a70d717c69d19fcddd6cc9b1fd94974acf46e0b22520d9cedc8bf5ba25734c1357d86fb1408efeac", 0xcd}], 0x5, 0x0, 0x0, 0x8015}, 0x810) [ 1049.349746] new mount options do not match the existing superblock, will be ignored [ 1049.475911] new mount options do not match the existing superblock, will be ignored [ 1049.503765] new mount options do not match the existing superblock, will be ignored 06:23:55 executing program 0: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 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, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000000400)={"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"}) ioctl$KVM_SET_VAPIC_ADDR(r3, 0x4008ae93, &(0x7f0000000140)=0x5000) ioctl$KVM_RUN(r3, 0xae80, 0x0) mount$fuse(0x0, 0x0, 0x0, 0x0, 0x0) 06:23:55 executing program 1: r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x2007fff) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r1 = open(&(0x7f00000002c0)='./bus\x00', 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r3, 0x29, 0x40, &(0x7f0000000500)=@filter={'filter\x00', 0xe, 0x4, 0x390, 0xffffffff, 0x0, 0x1f0, 0x0, 0xffffffff, 0xffffffff, 0x2c0, 0x2c0, 0x2c0, 0xffffffff, 0x4, 0x0, {[{{@ipv6={@private2, @local, [], [], 'wg2\x00', 'veth1_macvtap\x00'}, 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@inet=@ecn={{0x28}}]}, @REJECT={0x28}}, {{@ipv6={@private0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, [], [], 'vlan1\x00', 'bond0\x00'}, 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@hl={{0x28}}]}, @REJECT={0x28}}, {{@uncond, 0x0, 0xa8, 0xd0}, @REJECT={0x28}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x3f0) bind$inet6(r3, &(0x7f0000000040)={0xa, 0x4e21}, 0x1c) listen(r2, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$BLKIOMIN(r1, 0x1278, &(0x7f0000000000)) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, 0x0) sendto$inet6(r4, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @empty}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r4, 0x6, 0x1f, &(0x7f0000000080), 0x152) setsockopt$inet6_tcp_TLS_TX(r4, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) sendfile(r4, r1, 0x0, 0x800100020001) creat(&(0x7f0000000200)='./bus\x00', 0x0) 06:23:55 executing program 2: getpid() r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000240)=[@text32={0x20, &(0x7f0000000040)="0f0836660f3a633ea4c4e1bc5649deec9a13000000fb00f00fb18500000000670f01cb660f388054fe04660f3a0aef07cf66ba410066ed", 0x37}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000400)={"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"}) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000000140)=0x5000) ioctl$KVM_RUN(r2, 0xae80, 0x0) sendmsg$NFNL_MSG_COMPAT_GET(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000080), 0xc, 0x0}, 0x0) 06:23:55 executing program 3: r0 = syz_genetlink_get_family_id$tipc(&(0x7f00000004c0), 0xffffffffffffffff) sendmsg$TIPC_CMD_SHOW_PORTS(0xffffffffffffffff, &(0x7f0000000840)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000800)={&(0x7f00000007c0)={0x1c, r0, 0x4, 0x70bd2d, 0x25dfdbfb, {}, ["", "", "", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x40000}, 0x35cb26811a01db31) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000001c0)="d256b3a52443c912c75d3b1b71c5819e63a4e1329098c0e6d751bf2539e1891adbc1bc31a5ed69d913e51a7e163ef12c1edf3682cfa1682a59de6af1c78378db69d248b8d19d4f923e60f1e54a0ca82424b9ca37cb2b3d4e4ebdeb3233a3cbbb69ca347651bb2ebe92f6ba4a5e0819aa409b42713cf3570c19146bb6e13256f9e3ebc7a9ca46355649b188848e5f47c512d38262b2d4aa9554e8707ea5789a3e8f6546dab45b11dca9b6c0dff6dd37e245b1", 0xb2}, {&(0x7f0000000100)="304d8cefbd5cca3f7bbf9a946079710e19797c9b887ef1a47d624c24394d28618e746b88588a117582b7c925d04efd02bda7c04f1ac3ddd1c7f1af6968b2c1393112c3add11638deb40d35bcab5e70a61f168a3a7e", 0x55}, {&(0x7f0000000340)="2224b9e6549a518afcd5380da59585b797c89158906df21148c478ebd203d1ec0de3181a9b1a05171136392d324721b5e49dc8a5eb63235652b1e96eae1b682e6da3af8f11faafa3d29c23f77fcd6a1bb6098520aa1495a2bda5cdb1aca06fa8027fb2ffee129aa0fe6a79efacff9a0b4f4f228e5244fd1f28fd2854eb2db32fe66852da4077c95f9cb944c8d27330aa21c8a6ba0881b16e190793ff0a8c1aa7bfc0b2007addd8736bd63c2d", 0xac}, {&(0x7f0000000280)="adba84969ff8571553a8e0ca0316320693ba32e26d51f4dd23215a7f3a93ce04f43f08e1fe317791cf29811c79f9d4f4e214509535ef814b929a0877072fcce9fe", 0x41}], 0x4, &(0x7f0000000400)=[@ip_ttl={{0x14, 0x0, 0x2, 0x3}}], 0x18}, 0x40) mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='cpuset\x00', 0x140a2, 0x0) r1 = open(&(0x7f0000000180)='./file0\x00', 0x2002, 0x1a0) r2 = openat$cgroup_procs(r1, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) preadv(r2, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000005c0)=""/214, 0xd6}, {&(0x7f00000006c0)=""/194, 0xc2}], 0x3, 0x0, 0x0) 06:23:55 executing program 4: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000240)=[@text32={0x20, &(0x7f0000000040)="0f0836660f3a633ea4c4e1bc5649deec9a13000000fb00f00fb18500000000670f01cb660f388054fe04660f3a0aef07cf66ba410066ed", 0x37}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000000400)={"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"}) ioctl$KVM_SET_VAPIC_ADDR(r3, 0x4008ae93, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) [ 1049.816315] ip6_tables: ip6tables: counters copy to user failed while replacing table 06:23:55 executing program 5: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000240)=[@text32={0x20, &(0x7f0000000040)="0f0836660f3a633ea4c4e1bc5649deec9a13000000fb00f00fb18500000000670f01cb660f388054fe04660f3a0aef07cf66ba410066ed", 0x37}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000000400)={"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"}) ioctl$KVM_SET_VAPIC_ADDR(r3, 0x4008ae93, &(0x7f0000000140)=0x5000) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_REGS(0xffffffffffffffff, 0x4090ae82, &(0x7f0000000800)={[0x9, 0x80000001, 0x1f, 0x6, 0x1, 0xdb30, 0x10000, 0xae, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x1, 0x0, 0x100000000], 0x4000, 0x40000}) mount$fuse(0x0, 0x0, 0x0, 0x0, 0x0) sendmsg$NFNL_MSG_COMPAT_GET(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000080), 0xc, &(0x7f0000000280)={0x0, 0x28}}, 0x0) openat$ocfs2_control(0xffffffffffffff9c, &(0x7f00000001c0), 0x400003, 0x0) 06:23:55 executing program 2: getpid() r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 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, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) preadv(r3, &(0x7f00000001c0)=[{0x0}], 0x1, 0x0, 0x0) ioctl$KVM_SET_TSS_ADDR(0xffffffffffffffff, 0xae47, 0x0) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_GET_TSC_KHZ(r2, 0xaea3) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000240)=[@text32={0x20, &(0x7f0000000040)="0f0836660f3a633ea4c4e1bc5649deec9a13000000fb00f00fb18500000000670f01cb660f388054fe04660f3a0aef07cf66ba410066ed", 0x37}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000400)={"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"}) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000000140)=0x5000) ioctl$KVM_DEASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x4040ae72, &(0x7f0000000000)={0x1ff, 0xfae, 0x4080000, 0x4, 0x8}) ioctl$KVM_RUN(r2, 0xae80, 0x0) sendmsg$NFNL_MSG_COMPAT_GET(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000080), 0xc, 0x0}, 0x0) 06:23:55 executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./file0\x00', 0x0) syz_mount_image$gfs2meta(&(0x7f0000000000), &(0x7f00000001c0)='./file0\x00', 0x3, 0x1, &(0x7f0000000240)=[{&(0x7f0000000200)="4845aeff9989d4cbac18df9899363748579b057c792441485c", 0x19, 0x5}], 0x210000, &(0x7f00000007c0)=ANY=[@ANYBLOB='!],fscontext=system_u\x00\x00\x00\x00agic=0x0000000000000008,fsmagic=0x0000000000000000,subj_user=,fowner<', @ANYRESDEC=0xee00, @ANYBLOB="2c00cce6138c5c4d5184e110fe0e3c6cb13fd6e22c8617a0e276781a361941b0767fbab885564e72ebf19cb963119f0a3ec552c1a8477959cd0e56690661aaac72815cc257577c56238c21de47cb7978813e0944015548cf4392425defcc86732fce083d417bd77af887ae34b543d53ce72f9ea386f5407205ef689210e04491eab041186800625037410c2e86db849cf490f3a4ff635600010000000000008cbcb0f96d0747425a8019fe29db598eadf372691264874d9d77b29a5c64073b213d4ebbcb93b2e163168f27f76e1316df0b2c20502142d4472a60509f16efd082d062fff1ce6434fd0c558184ebab68d9af4cb4"]) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cpuset\x00', 0x1c08, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) preadv(r2, &(0x7f00000001c0)=[{0x0}], 0x1, 0x0, 0x0) ioctl$FBIOPAN_DISPLAY(r2, 0x4606, &(0x7f0000000340)={0x60, 0xa0, 0x40, 0x600, 0x80000000, 0x8, 0x43, 0x0, {0x7, 0x6}, {0x80000000, 0x80}, {0x3, 0x7}, {0x90, 0x1, 0x1}, 0x2, 0x2, 0x0, 0x80000001, 0x0, 0x400, 0x7fffffff, 0xffffffff, 0x6, 0x9, 0x1, 0x81, 0x29, 0x200, 0x3, 0x7}) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0x2, 0x8, 0x34, 0x87, 0x0, 0x4000000000000000, 0x30284, 0x4, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x2, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0xffffffe0, 0x2, @perf_config_ext={0x100000003, 0xffffffffffff0001}, 0x8328, 0x9, 0x10001, 0x2, 0x401, 0xfffffffd, 0x2, 0x0, 0x57, 0x0, 0x100000001}, 0x0, 0x3, r0, 0x6) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000005c0)=""/214, 0xd6}, {&(0x7f00000006c0)=""/194, 0xc2}], 0x3, 0x0, 0x0) 06:23:55 executing program 4: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 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, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000240)=[@text32={0x20, &(0x7f0000000040)="0f0836660f3a633ea4c4e1bc5649deec9a13000000fb00f00fb18500000000670f01cb660f388054fe04660f3a0aef07cf66ba410066ed", 0x37}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000000400)={"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"}) ioctl$KVM_SET_VAPIC_ADDR(r3, 0x4008ae93, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 06:23:55 executing program 0: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 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, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000000400)={"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"}) ioctl$KVM_SET_VAPIC_ADDR(r3, 0x4008ae93, &(0x7f0000000140)=0x5000) ioctl$KVM_RUN(r3, 0xae80, 0x0) mount$fuse(0x0, 0x0, 0x0, 0x0, 0x0) [ 1050.177138] gfs2: gfs2 mount does not exist [ 1050.223310] gfs2: gfs2 mount does not exist 06:23:56 executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cpuset\x00', 0x0, 0x0) setxattr$incfs_size(&(0x7f0000000240)='./file0\x00', &(0x7f0000000340), &(0x7f0000000380)=0xfffffffffffffffe, 0x8, 0x2) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0), 0x0, 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000100)=""/102, 0x66}], 0x1, 0x1, 0x7ff) syz_mount_image$gfs2(&(0x7f00000001c0), &(0x7f0000000200)='./file0\x00', 0x1, 0x0, &(0x7f0000000240), 0x10048, &(0x7f0000000280)={[{@suiddir}], [{@appraise}, {@fsname={'fsname', 0x3d, 'cgroup.procs\x00'}}, {@euid_lt={'euid<', 0xee00}}, {@permit_directio}, {@hash}]}) 06:23:56 executing program 2: getpid() r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 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, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffffffffffffeff, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000240)=[@text32={0x20, &(0x7f0000000040)="0f0836660f3a633ea4c4e1bc5649deec9a13000000fb00f00fb18500000000670f01cb660f388054fe04660f3a0aef07cf66ba410066ed", 0x37}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000400)={"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"}) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000000140)=0x5000) ioctl$KVM_RUN(r2, 0xae80, 0x0) sendmsg$NFNL_MSG_COMPAT_GET(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000080), 0xc, 0x0}, 0x0) [ 1050.354039] new mount options do not match the existing superblock, will be ignored [ 1050.391611] gfs2: invalid mount option: appraise 06:23:56 executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./file0\x00', 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x324e7767, 0x7, &(0x7f0000001a00)=[{&(0x7f00000001c0)="3479cb77d81ffaf0717cb8a2d600d721f1dcbfd3b7a4ad107d03a2125f35619355bf00ef9277b89d7ec94560a622e0f80a947857d307b12ebfe870e552a420f381ff7c2da075863b57927151eb3dd9ce066719a12e4a31878bbb2a91c4ff113531aa55955282b2c26dd21a0edb27724dc01c5bb3fb5a90894499a8bf6f1143bc8369e1086b3a03e38f0200407bb9be9ff536cf4126246f103fcb4dcc302f6290c3a8bd9864a8d4c0ba03c3f07a2af5f195b488b47fd50e6c59d9d0f7c7d69422ecb5a5", 0xc3, 0x9}, {&(0x7f0000000140)="ef1764c5f80c6b3ae45d577adbadf43b3e74116fc6e8a4", 0x17, 0x9}, {&(0x7f0000000340)="46a403d5d29846a3250e97ecec9dc9afc700f1ad24e5b53295a2f6f86470a30acaae1df62c35d87bc6bbb2ab21a93338fb66f225f1c34d56a8432d0efd87d033bdb1fe50a8d5d8e65e40ac7406657b9c13a60cce9cf42d270251944aa5c8ae7fe2eb1e763ad7c301b22e675a8a29d7fe0ec58d953b3389d6e0558ad08668a8926293e64482f86e592f0c243b41909f597e4e9482331447761b28", 0x9a}, {&(0x7f0000000a00)="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", 0x1000, 0x3}, {&(0x7f0000000400)="a83eaa38f73f1d40d1e386fc8b725434ee69343f4333f4382f0f3bcf732b6e184516121e7e89ac9851d0b773f29abd915d300ba5e180c7b560186057711afb2da9ed6238bab6e4e062af44325e41c494abe2598b3dc4ddc2e46192a1f32c5e5d23e013af8e5deee512a479c099b240c7a80a5e487aeb86910bf6ac6a917739786fb72d39bdb574a8abd3485a1ae080a80f8eb3cc847b5a958b4cc5ed57c2d85a40a6077c03f078ff1dd6773d31ce4a08f0b4455f26605c12a6c194c94a42911f6bcb1f21ef15405491ca32a9be1e789aae2c45b711abcd0fce2536e91ecbfa2c3552d43a4bf7", 0xe6, 0x3ff}, {&(0x7f00000007c0)="074aaeeece89ad1bb985475c40426458a93206c176742a20a0ec75eb57ccba4ca04983814cdda7351beb0ec69c410574f36223c9e9c252663bd6f7ab76f3414edcf82c85ecba8d542cf9c4d6e7dd4460c541a31ad85d8668d19db0092d08535a46a1c2de4de2e3385b0b6719a7535988ea7a6e6d8c18526ba386e2fe6c3a04035652dfe2cb867482b8be53a1025312cdd0bf14860366d471ed1ad3d7", 0x9c, 0x9}, {&(0x7f0000000880)="bb461ba760e1b88313d06479ffdb304456786b102e8f7c70c53065362b56813f51332cd24a3aef20d91e8ed718712ef4e4c52230adc8b0acfd6a82b38f6c9d0363390008414cb8cbc6532472c77e750d111595cf73da09a2b7fe85a6bd262056425dad97696cf79280b6c0a762f5e536efe0da97ae4e40b286e36d4d027901e0429521df2844c6f4fb51f96f6d95e6e4c52ff2af4076daac6835d41dd2a4fff813a67d9dcab93a76926477501ef436b851dbf9db493f99443840a30d7d852487312480bcaa40b8f7a84eaa093902844bfbd58dff23093f9163a51aa88d7654afad", 0xe1, 0x3}], 0x10, &(0x7f00000002c0)={[{@map_acorn}, {@unhide}, {@cruft}], [{@uid_eq={'uid', 0x3d, 0xee01}}]}) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cpuset\x00', 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000005c0)=""/214, 0xd6}, {&(0x7f00000006c0)=""/194, 0xc2}], 0x3, 0x0, 0x0) [ 1050.406866] gfs2: can't parse mount arguments [ 1050.425279] set_target_expiration: 9 callbacks suppressed [ 1050.425287] kvm: vcpu 0: requested 128 ns lapic timer period limited to 500000 ns [ 1050.461855] new mount options do not match the existing superblock, will be ignored [ 1050.582561] new mount options do not match the existing superblock, will be ignored 06:23:56 executing program 2: getpid() r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000240)=[@text32={0x20, &(0x7f0000000040)="0f0836660f3a633ea4c4e1bc5649deec9a13000000fb00f00fb18500000000670f01cb660f388054fe04660f3a0aef07cf66ba410066ed", 0x37}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000400)={"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"}) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000000140)=0x5000) ioctl$KVM_RUN(r2, 0xae80, 0x0) sendmsg$NFNL_MSG_COMPAT_GET(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000080), 0xc, 0x0}, 0x0) 06:23:56 executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cpuset\x00', 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000005c0)=""/214, 0xd6}, {&(0x7f00000006c0)=""/194, 0xc2}], 0x3, 0x0, 0x0) close(r1) [ 1050.643824] ip6_tables: ip6tables: counters copy to user failed while replacing table [ 1050.656151] new mount options do not match the existing superblock, will be ignored [ 1050.657310] kvm: vcpu 0: requested 128 ns lapic timer period limited to 500000 ns 06:23:56 executing program 1: r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x2007fff) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r1 = open(&(0x7f00000002c0)='./bus\x00', 0x214300, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, 0x0) sendto$inet6(r3, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x4c22, 0x1, @empty}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f0000000080), 0x152) setsockopt$inet6_tcp_TLS_TX(r3, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) sendfile(r3, r1, 0x0, 0x800100020001) creat(&(0x7f0000000200)='./bus\x00', 0x38) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r4, 0x0) ioctl$VIDIOC_S_HW_FREQ_SEEK(r4, 0x40305652, &(0x7f0000000000)={0x80, 0x3, 0x7ff, 0x1f, 0x4, 0x9, 0x8}) 06:23:56 executing program 1: r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x2007fff) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r1 = open(&(0x7f00000002c0)='./bus\x00', 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, 0x0) sendto$inet6(r1, &(0x7f0000000300)="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", 0x1000, 0x20000880, &(0x7f0000000000)={0xa, 0x4e21, 0xfffffffa, @empty, 0x5233}, 0x1c) sendto$inet6(r3, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @empty}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f0000000080), 0x152) setsockopt$inet6_tcp_TLS_TX(r3, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) sendfile(r3, r1, 0x0, 0x800100020001) creat(&(0x7f0000000200)='./bus\x00', 0x0) [ 1050.821412] new mount options do not match the existing superblock, will be ignored [ 1050.886051] new mount options do not match the existing superblock, will be ignored [ 1050.918172] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1051.014035] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 06:23:56 executing program 2: getpid() r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x90105, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x9, 0x10000, 0xfffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000240)=[@text32={0x20, &(0x7f0000000040)="0f0836660f3a633ea4c4e1bc5649deec9a13000000fb00f00fb18500000000670f01cb660f388054fe04660f3a0aef07cf66ba410066ed", 0x37}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000400)={"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"}) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000000140)=0x5000) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000000000)=0x2) sendmsg$NFNL_MSG_COMPAT_GET(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000080), 0xc, 0x0}, 0x0) 06:23:56 executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cpuset\x00', 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000005c0)=""/214, 0xd6}, {&(0x7f00000006c0)=""/194, 0xc2}], 0x3, 0x0, 0x0) 06:23:56 executing program 1: r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x2007fff) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r1 = open(&(0x7f00000002c0)='./bus\x00', 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, 0x0) sendto$inet6(r3, 0x0, 0x0, 0x20000004, &(0x7f0000000000)={0xa, 0x100000004e22, 0x0, @mcast1}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f0000000080), 0x152) setsockopt$inet6_tcp_TLS_TX(r3, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) sendfile(r3, r1, 0x0, 0x800100020001) creat(&(0x7f0000000200)='./bus\x00', 0x0) 06:23:56 executing program 0: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000000400)={"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"}) ioctl$KVM_SET_VAPIC_ADDR(r3, 0x4008ae93, &(0x7f0000000140)=0x5000) ioctl$KVM_RUN(r3, 0xae80, 0x0) mount$fuse(0x0, 0x0, 0x0, 0x0, 0x0) 06:23:56 executing program 5: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 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, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000240)=[@text32={0x20, &(0x7f0000000040)="0f0836660f3a633ea4c4e1bc5649deec9a13000000fb00f00fb18500000000670f01cb660f388054fe04660f3a0aef07cf66ba410066ed", 0x37}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000000400)={"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"}) ioctl$KVM_SET_VAPIC_ADDR(r3, 0x4008ae93, &(0x7f0000000140)=0x5000) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_REGS(0xffffffffffffffff, 0x4090ae82, &(0x7f0000000800)={[0x9, 0x80000001, 0x1f, 0x6, 0x1, 0xdb30, 0x10000, 0xae, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x1, 0x0, 0x100000000], 0x4000, 0x40000}) mount$fuse(0x0, 0x0, 0x0, 0x0, 0x0) sendmsg$NFNL_MSG_COMPAT_GET(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000080), 0xc, &(0x7f0000000280)={0x0, 0x28}}, 0x0) openat$ocfs2_control(0xffffffffffffff9c, &(0x7f00000001c0), 0x400003, 0x0) 06:23:56 executing program 4: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000240)=[@text32={0x20, &(0x7f0000000040)="0f0836660f3a633ea4c4e1bc5649deec9a13000000fb00f00fb18500000000670f01cb660f388054fe04660f3a0aef07cf66ba410066ed", 0x37}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000000400)={"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"}) ioctl$KVM_SET_VAPIC_ADDR(r3, 0x4008ae93, &(0x7f0000000140)) ioctl$KVM_RUN(r3, 0xae80, 0x0) 06:23:56 executing program 1: r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x2007fff) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r1 = open(&(0x7f00000002c0)='./bus\x00', 0x0, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @empty}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000000080), 0x152) setsockopt$inet6_tcp_TLS_TX(r2, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) sendfile(r2, r1, 0x0, 0x800100020001) creat(&(0x7f0000000200)='./bus\x00', 0x0) 06:23:57 executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./file0\x00', 0x2) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cpuset\x00', 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r1, 0x0) r2 = syz_mount_image$btrfs(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0xe6, 0x8, &(0x7f0000000880)=[{&(0x7f00000001c0)="f441b3e4d0cf5b79b4d5266efbaf66a5ced22958611785fead62309c7f63c3953e7ad64bc09110ba53ca0c8433540b9a0237ae54c6984535a011c6c17d1148ec63c794b5d255cce539cb97a8d9e7a3f7cedff12148efae4c3337e8d59a0c30e661b2146ee454c8dadc0684f404a4d8bc92669446ebb89794fcf503a378fde4451e4c5a7700e3e80c3c7224375a39e94ba6a20ff2ca83dec2c53b0860ff5133e11e99c7f8d7b0455dccb38b48567e576bc069f53710648105fb0f98dee3415fe78d3e784f0915924d216af4046c1e8eea90fff2d74ac084d8a5ff0a0fc222a5ba121b61f51e285ccd5f427e", 0xeb, 0x4}, {&(0x7f0000000340)="a83e7416a9834689accf6d7d2859d5e351b86e15c59528b5c038e0cf9a6146f2b42adf902da733a7abd171c2008044653c7b743b6f97315691d7e95dc448d0cd3a871ab3c8fe73c1b119701f0328ed5215791d286c9495a50581a3e7f681434a68d6eaf798f801af8101a18d2e01140775875ad1be9887b8f7c0f6c3b0d3042546e30dbbbbb72506c0991868f5be8d24d4d99409b5f6f64b0b49c474e1969410f55d9a7b70d405f3c88aa75d979297cab88cd198e68ac0929868cb80397a327fb2b40507a2d32c", 0xc7, 0x4}, {&(0x7f00000002c0), 0x0, 0x7}, {&(0x7f0000000440)="18c6e32b7b03d3f5729a7e0a9243cdcf192688a8c4a3be2fd56fc9570c55c9b3c7b74db646241e16294bf76217b30300c05db7790ded967e6dabacf88118c456f1c36472535a7ef16694f0b4abd4c897e29630a9358f609be2473787bf388c773b97554f73970b6638600190dad40737ff14ebdda62666d23b6b819b797e9bacb4ca74a8afa4decbe3b7c71f40d0fd93ad7a5cc59ae1c9d2eac3f72f39a645714dcd281e7db00832fdd33e60d79edfcf6cfab8557623ba59ee4eda7107741e750e82318af4ed2303f8f63c799b71d93e5608bc0d885b0d61445e", 0xda, 0x4}, {&(0x7f0000000540)="9f9d9ca2714a55657288eb007c7fe519c1a9673374fb679b2d46ed9709cde17edab18fd12b775bd56598ad51c10d20d60ec986a379e81814bef5f50a762cda0c8c4bc002fe8c09d5787fbc2290348c7803bfadb597580035c312f03ac7f960cc74e800cf8c45023ed6a1e408e69ac951015b425595b9667ea40d40bdc16616b84c8a3415531d4b2be23a0ed17fbc651c3ba16511953dc67954c1f6ae0330d4964292ce9de7b2b5c702", 0xa9, 0x2}, {&(0x7f0000000600)="3e7643162dcc37a1c608808d559693bc633b94a56a7b2a19dd78210fc9d3eda5f479fa8f40b08877620fb9d5120e7700c38c903ed3e80329bb89628bba3d1ce8d0334bfb13f14bf04b0bb697c3de6ed4fc0d3eb070518ea48fc700b0be4c606359219e3d2fa04c696de70f45d13a176cd2b8695ef624cf6bc17429fb52c48506859a4aa73a2135e8fa3a71425a7604162219134a185a7fad24b3529086e601df0054d6675f951fa09f310c8dba76be4c0a9c287936d1d332b475c6f64169cd8d67416f9f6ece4405a53caa5a94c0b290342cd746298b2b01fdafa0838b90803d41f44fd7d383f3baf43a46649b32841c6af2e8", 0xf3, 0x2}, {&(0x7f0000000700)="d9aab103f0314ebb9fbc3365206173fa95d8d4e51ae157b0ca9d951f33cc917ab45556ed7929ec0c702406065e715065375a9b400f84fa43ec929ba6e9e878f3ea8edc4a0d8beca033b7a4a6236eaa5702e02667f2e75c79e3f0d9ded403b86a4b8694578ce930c2a81f79433c529cbf00a7f62f992d8b779e4e46629e1fa8cdbfae25a1a71225282f8c1850131e46337b9e19c7d307380f8e38ca3d1a2b2573d5e31c99cd0cd230a26e57799fddd6ea7a06f8e890a07c", 0xb7}, {&(0x7f00000007c0)="298b31880ca09080f571cf9c759e6d0078a20dcfc323e8a73ef6139b16caa3aa9e538d6b67b497c05abbd0502f419fe9f6f3ba16b0659d0c8802f74e64dc596c3ab05cd79827ab87dc17a780e230e1292462f1a1a312cf651a4f8b2c0136a3f70257037b729d371b3d9a056057fb9ed8d9d23875bb6ca5c5b42122c442513141ac5f36b716015d4b265f5582cf61203eaa", 0x91, 0xfffffffffffffffc}], 0x48000, &(0x7f0000000940)={[{@check_int_data}, {@compress_force_algo={'compress-force', 0x3d, 'lzo'}}], [{@uid_gt={'uid>', 0xffffffffffffffff}}]}) renameat(r1, &(0x7f0000000000)='./file0\x00', r2, &(0x7f0000000980)='./file0\x00') r3 = openat$cgroup_procs(r0, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) preadv(r3, &(0x7f0000000000), 0x0, 0x0, 0x0) [ 1051.199651] new mount options do not match the existing superblock, will be ignored [ 1051.222306] new mount options do not match the existing superblock, will be ignored 06:23:57 executing program 1: r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x2007fff) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r1 = open(&(0x7f00000002c0)='./bus\x00', 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, 0x0) sendto$inet6(r3, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @empty}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f0000000080), 0x152) setsockopt$inet6_tcp_TLS_TX(r3, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) sendfile(r3, r1, 0x0, 0x800100020001) creat(&(0x7f0000000000)='./bus\x00', 0x110) 06:23:57 executing program 2: r0 = getpid() r1 = getpid() sched_setattr(r1, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) sched_setattr(r1, &(0x7f0000000040)={0x38, 0x2, 0x10000068, 0x0, 0xfffffffb, 0x9, 0x0, 0x0, 0x0, 0x50}, 0x0) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000280)={&(0x7f0000000800)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="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", @ANYRES32, @ANYBLOB="08001c00", @ANYRES32=r1, @ANYBLOB="0800010001000000"], 0x2c}, 0x1, 0x0, 0x0, 0x4044010}, 0x8084) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) r5 = getpgid(r0) r6 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='cpuacct.usage_sys\x00', 0x0, 0x0) perf_event_open(&(0x7f00000000c0)={0x5, 0x80, 0x3, 0x3f, 0x1, 0x2, 0x0, 0x1, 0x2000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x7ff, 0x0, @perf_bp={&(0x7f0000000000), 0x6}, 0x10, 0x400, 0xfffff542, 0x9, 0x1, 0x8001, 0x8, 0x0, 0x400, 0x0, 0x2}, r5, 0x4, r6, 0x2) syz_kvm_setup_cpu$x86(r3, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000240)=[@text32={0x20, &(0x7f0000000040)="0f0836660f3a633ea4c4e1bc5649deec9a13000000fb00f00fb18500000000670f01cb660f388054fe04660f3a0aef07cf66ba410066ed", 0x37}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_LAPIC(r4, 0x4400ae8f, &(0x7f0000000400)={"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"}) ioctl$KVM_SET_VAPIC_ADDR(r4, 0x4008ae93, &(0x7f0000000140)=0x5000) ioctl$KVM_RUN(r4, 0xae80, 0x0) sendmsg$NFNL_MSG_COMPAT_GET(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000080), 0xc, 0x0}, 0x0) [ 1051.355736] new mount options do not match the existing superblock, will be ignored [ 1051.381022] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1051.459075] kauditd_printk_skb: 29 callbacks suppressed [ 1051.459084] audit: type=1804 audit(1621059837.200:4427): pid=21182 uid=0 auid=4294967295 ses=4294967295 op="invalid_pcr" cause="ToMToU" comm="syz-executor.1" name="/root/syzkaller-testdir260903950/syzkaller.z1RiNn/743/bus" dev="sda1" ino=15298 res=1 06:23:57 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r0, 0x0) syz_mount_image$pvfs2(&(0x7f0000000440), &(0x7f0000000480)='./file0\x00', 0x81, 0x3, &(0x7f0000000bc0)=[{&(0x7f0000000a00)="323a60e493a2f3b20d1af5b8668eee837b8e5917eb797a478ea9a5316c0dc01308e46203adfb7d31d5f54794d5ea4a671e4029c28b7794739d1a457bfc2fd2320c6d11a18bf064de6c91d5f2157f729bb39bf327beb05e563f598420d9ddc8", 0x5f, 0x1}, {&(0x7f0000000a80)="10441aec501b4106a3fe733ab09bbaff50ad18c190bed422ef07bbfb7b79934879120595b19e2510b44cac32af696a1adf8de6142b2da34fee528aa8675188f6bbf94faf9db773448cc7dfb9593069437e747dd34657b16ab44698366049059f0646249e8f6aaa30c5c43c8c780ca06a56447926a3ee55e200a8e8b776eb47b4a33523120c5a1f6fcc220b7f83541f8d0ec09bcc", 0x94, 0x80000001}, {&(0x7f0000000b40)="ea87d126df82db70c7966381b633a4890d4d512a6eca6743be373a139f036d39663f11df95c6e23a5ee128242bb6814e0ffccedea200ed6ae8775224bb13622b5734a313b113fd8993d69c972e7446e4dca93cb16bf65539dc5ff7a49464b300a9facc470115530b7c5750315f05de7c271d812e3a72f34578d4", 0x7a, 0x9}], 0x2, &(0x7f0000000c40)={[{}, {}, {',\\*\x06%'}, {'/'}], [{@uid_eq={'uid', 0x3d, 0xffffffffffffffff}}, {@permit_directio}, {@audit}, {@measure}, {@smackfsfloor={'smackfsfloor', 0x3d, ')(,-H('}}, {@uid_gt={'uid>', 0xee00}}, {@uid_lt={'uid<', 0xee01}}, {@euid_lt={'euid<', 0xee01}}]}) mkdirat(r0, &(0x7f0000000300)='./file0\x00', 0x17f) sendmsg(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f00000001c0)=@pppoe={0x18, 0x0, {0x0, @local, 'wg2\x00'}}, 0x80, &(0x7f0000000280)=[{&(0x7f0000000240)="98c28a6dc91910e112c0e6", 0xb}, {&(0x7f0000000340)="d79b3952584beac21bda26e8fe1e697939d003c3240c63395fcfc6c1440a2f74a29d5f94492a6d42899e4ebc4cb39de40f96e7e16ccab9da6d05e8abaeefc49d498441fdb1459d615e6957e3837df89d463e174d5774b5230591de51b562969feb58330b71a037a68aeefafa463b4933acb2983c252d6c4814e12eec82fd9b877955c4063baae7ba03f9f647350c267bf3c4d2ea9b1ec73d0ee9852e367391f5841953f0", 0xa4}], 0x2, &(0x7f00000007c0)=[{0x28, 0x100, 0x5, "423b772326b2e0293e2530f0dd1216c08d4e8e965100fc"}, {0x20, 0x0, 0x7684855e, "8a69cfd19418a285e9b752"}, {0xe8, 0x108, 0x2, "6c0baa988a2325a98ae59dce1d0d1d1e73e580fe19e6d083619ff04e739e8bc1305b55fc39baefa57e9269eb86d762606a2089861dc63738e7f5a56a37318b68ebe816d4625162f041b6276750627dd0c1698bd777d811baf3b281af789de97cdb5d614a8cc6af174f7c298e51c23a58a61c0cdf15a683cfcf4bb7ded76a26f3a1067dbfb5db38acba1c56f418de2eba2605c49ef1d99cc0181a4cd3e68727186510708b6cf38f42900529a34832eab2525ed2a0a247d7d8ca5cfa9522fbdfe58ecbb5105f98f3e725bc65c014fe7f97ea79"}, {0xc0, 0x112, 0x2, "3f644ce58a9520cec8b7e44e3549bb345c05221f582cc04a3cc20db6b92e6c68d68f2e2616e804a52761c19506ae31fe1a464948ecd66518bf0c8e8c3b932af7fe7caead2f30f60199251fc8247fc7033e9764f3d4ccffb2170477be70f8763e792e5d693f69ef63874c28da0aa59147d4d7e7f26c60038fa20afa20251decd80c8be58872eb7fba3cafb31c53b63cef7892aeca8e9b447f7a319d4a51a2d5757914dd157f8f1b2a498edf54d292"}], 0x1f0}, 0x40000) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cpuset\x00', 0x0, 0x0) r1 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) preadv(r2, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000005c0)=""/214, 0xd6}, {&(0x7f00000006c0)=""/194, 0xc2}], 0x3, 0x0, 0x0) setxattr$trusted_overlay_origin(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100), &(0x7f0000000140), 0x2, 0x2) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) preadv(r3, &(0x7f00000001c0)=[{0x0}], 0x1, 0x0, 0x0) openat(r3, &(0x7f0000000400)='./file0\x00', 0x400b00, 0xbd) socket$pppl2tp(0x18, 0x1, 0x1) [ 1051.531040] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 06:23:57 executing program 1: r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x2007fff) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r1 = open(&(0x7f00000002c0)='./bus\x00', 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, 0x0) sendto$inet6(r3, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @empty}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f0000000080), 0x152) setsockopt$inet6_tcp_TLS_TX(r3, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) sendfile(r3, r1, 0x0, 0x800100020001) [ 1051.579692] audit: type=1804 audit(1621059837.270:4428): pid=21175 uid=0 auid=4294967295 ses=4294967295 op="invalid_pcr" cause="open_writers" comm="syz-executor.1" name="/root/syzkaller-testdir260903950/syzkaller.z1RiNn/743/bus" dev="sda1" ino=15298 res=1 06:23:57 executing program 2: getpid() r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 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, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000240)=[@text32={0x20, &(0x7f0000000040)="0f0836660f3a633ea4c4e1bc5649deec9a13000000fb00f00fb18500000000670f01cb660f388054fe04660f3a0aef07cf66ba410066ed", 0x37}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000400)={"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"}) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000000140)=0x5000) ioctl$KVM_RUN(r2, 0xae80, 0x0) sendmsg$NFNL_MSG_COMPAT_GET(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000080), 0xc, 0x0}, 0x0) 06:23:57 executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cpuset\x00', 0x0, 0x0) r0 = syz_mount_image$bfs(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0xfffffffffffffff7, 0x1, &(0x7f0000000200)=[{&(0x7f00000001c0)="60af", 0x2, 0x3ff}], 0x1000, &(0x7f0000000240)={[{'cpuset\x00'}, {'cgroup.procs\x00'}], [{@obj_role={'obj_role', 0x3d, '\\\':%-\''}}, {@uid_gt={'uid>', 0xee01}}]}) renameat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000280)='./file0\x00') open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = openat$mice(0xffffffffffffff9c, &(0x7f00000002c0), 0xc000) r2 = openat$cgroup_procs(r1, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) preadv(r2, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000005c0)=""/214, 0xd6}, {&(0x7f00000006c0)=""/194, 0xc2}], 0x3, 0x0, 0x0) [ 1051.752354] audit: type=1804 audit(1621059837.490:4429): pid=21204 uid=0 auid=4294967295 ses=4294967295 op="invalid_pcr" cause="open_writers" comm="syz-executor.1" name="/root/syzkaller-testdir260903950/syzkaller.z1RiNn/744/bus" dev="sda1" ino=13915 res=1 [ 1051.759745] new mount options do not match the existing superblock, will be ignored 06:23:57 executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cpuset\x00', 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) recvmsg$kcm(0xffffffffffffffff, 0x0, 0x1) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000380)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x38}}, 0x4, 0x3, 0x0, 0x1}}, 0x80, &(0x7f0000000440)=[{&(0x7f00000006c0)}, {0x0}], 0x2, &(0x7f0000000c40)=ANY=[@ANYBLOB="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"], 0x40}, 0x8000) bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x12, 0xc, 0x4, 0x0, 0x0, 0x1}, 0x40) socket$kcm(0x29, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f0000000040)) r2 = perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x3e2, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r2) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000400)) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x89a0, &(0x7f0000000000)='&@[\x00') perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x89a1, &(0x7f0000000680)='&@[\x00') preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000005c0)=""/214, 0xd6}, {&(0x7f00000006c0)=""/194, 0xc2}], 0x3, 0x0, 0x0) [ 1051.798751] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1051.829989] new mount options do not match the existing superblock, will be ignored [ 1051.973449] new mount options do not match the existing superblock, will be ignored [ 1052.053078] kvm: vcpu 0: requested 128 ns lapic timer period limited to 500000 ns [ 1052.210934] kvm: vcpu 0: requested 128 ns lapic timer period limited to 500000 ns [ 1052.262912] new mount options do not match the existing superblock, will be ignored 06:23:58 executing program 2: getpid() r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000240)=[@text32={0x20, &(0x7f0000000040)="0f0836660f3a633ea4c4e1bc5649deec9a13000000fb00f00fb18500000000670f01cb660f388054fe04660f3a0aef07cf66ba410066ed", 0x37}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000400)={"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"}) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000000140)=0x5000) ioctl$KVM_RUN(r2, 0xae80, 0x0) sendmsg$NFNL_MSG_COMPAT_GET(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000080), 0xc, 0x0}, 0x0) 06:23:58 executing program 5: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 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, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000240)=[@text32={0x20, &(0x7f0000000040)="0f0836660f3a633ea4c4e1bc5649deec9a13000000fb00f00fb18500000000670f01cb660f388054fe04660f3a0aef07cf66ba410066ed", 0x37}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000000400)={"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"}) ioctl$KVM_SET_VAPIC_ADDR(r3, 0x4008ae93, &(0x7f0000000140)=0x5000) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_REGS(0xffffffffffffffff, 0x4090ae82, &(0x7f0000000800)={[0x9, 0x80000001, 0x1f, 0x6, 0x1, 0xdb30, 0x10000, 0xae, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x100000000], 0x4000, 0x40000}) mount$fuse(0x0, 0x0, 0x0, 0x0, 0x0) sendmsg$NFNL_MSG_COMPAT_GET(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000080), 0xc, &(0x7f0000000280)={0x0, 0x28}}, 0x0) openat$ocfs2_control(0xffffffffffffff9c, &(0x7f00000001c0), 0x400003, 0x0) 06:23:58 executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cpuset\x00', 0x0, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r0, 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0, 0x0) renameat(r0, &(0x7f0000000000)='./file0\x00', r1, &(0x7f0000000140)='./file0\x00') r2 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r3 = openat$cgroup_procs(r2, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) preadv(r3, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000005c0)=""/214, 0xd6}, {&(0x7f00000006c0)=""/194, 0xc2}], 0x3, 0x0, 0x0) 06:23:58 executing program 0: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000240)=[@text32={0x20, &(0x7f0000000040)="0f0836660f3a633ea4c4e1bc5649deec9a13000000fb00f00fb18500000000670f01cb660f388054fe04660f3a0aef07cf66ba410066ed", 0x37}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_LAPIC(0xffffffffffffffff, 0x4400ae8f, &(0x7f0000000400)={"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"}) ioctl$KVM_SET_VAPIC_ADDR(0xffffffffffffffff, 0x4008ae93, &(0x7f0000000140)=0x5000) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) mount$fuse(0x0, 0x0, 0x0, 0x0, 0x0) 06:23:58 executing program 4: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 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, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000240)=[@text32={0x20, &(0x7f0000000040)="0f0836660f3a633ea4c4e1bc5649deec9a13000000fb00f00fb18500000000670f01cb660f388054fe04660f3a0aef07cf66ba410066ed", 0x37}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000000400)={"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"}) ioctl$KVM_SET_VAPIC_ADDR(r3, 0x4008ae93, &(0x7f0000000140)) ioctl$KVM_RUN(r3, 0xae80, 0x0) [ 1052.552578] new mount options do not match the existing superblock, will be ignored [ 1052.578957] audit: type=1804 audit(1621059838.320:4430): pid=21204 uid=0 auid=4294967295 ses=4294967295 op="invalid_pcr" cause="open_writers" comm="syz-executor.1" name="/root/syzkaller-testdir260903950/syzkaller.z1RiNn/744/bus" dev="sda1" ino=13915 res=1 06:23:58 executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cpuset\x00', 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x2000, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) preadv(r2, &(0x7f00000001c0)=[{0x0}], 0x1, 0x0, 0x0) openat$cgroup_type(r2, &(0x7f0000000000), 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000005c0)=""/214, 0xd6}, {&(0x7f00000006c0)=""/194, 0xc2}], 0x3, 0x0, 0x0) [ 1052.609239] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 06:23:58 executing program 1: r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) preadv(r1, &(0x7f00000001c0)=[{0x0}], 0x1, 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000000)=[@in={0x2, 0x4e21, @private=0xa010101}, @in6={0xa, 0x4e23, 0x7fffffff, @ipv4={'\x00', '\xff\xff', @local}, 0x2}, @in={0x2, 0x4e21, @remote}], 0x3c) ftruncate(r0, 0x2007fff) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r2 = open(&(0x7f00000002c0)='./bus\x00', 0x0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, 0x0) sendto$inet6(r4, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @empty}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r4, 0x6, 0x1f, &(0x7f0000000080), 0x152) setsockopt$inet6_tcp_TLS_TX(r4, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) sendfile(r4, r2, 0x0, 0x800100020001) creat(&(0x7f0000000200)='./bus\x00', 0x0) 06:23:58 executing program 2: sched_setattr(0x0, 0x0, 0x0) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) vmsplice(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0) sched_setattr(0x0, &(0x7f00000001c0)={0x38, 0x2, 0x0, 0x0, 0x1}, 0x0) kexec_load(0x0, 0x2, &(0x7f0000000780)=[{0x0}, {0x0, 0x0, 0x0, 0x3e0000}], 0x0) gettid() getpid() r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x66, 0x0, 0x1ff, 0x4030, 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, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x3) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text32={0x20, &(0x7f0000000180)="0f0836660f3a633ea4c4e1bc5649deec9a13000000fb0015f00fb1853700000000000001cb660f388054fe04660f3a0aef07cf66ba410066ed", 0x39}], 0x1, 0x28, 0x0, 0x0) r3 = syz_open_dev$audion(&(0x7f0000000000), 0x2, 0x201) sched_setattr(0x0, &(0x7f0000000200)={0x38, 0x0, 0x10000020, 0x7, 0xfffffeff, 0x0, 0x4, 0x2, 0x1000}, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40082404, &(0x7f00000000c0)=0x200) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000400)={"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"}) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000000140)=0x5000) ioctl$KVM_RUN(r2, 0xae80, 0x0) sendmsg$NFNL_MSG_COMPAT_GET(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000080), 0xc, 0x0}, 0x0) [ 1052.714702] new mount options do not match the existing superblock, will be ignored [ 1052.790879] new mount options do not match the existing superblock, will be ignored 06:23:58 executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cpuset\x00', 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) preadv(r0, &(0x7f0000000440)=[{&(0x7f00000001c0)=""/197, 0xc5}, {&(0x7f0000000340)=""/209, 0xd1}, {&(0x7f00000007c0)=""/228, 0xe4}, {&(0x7f00000008c0)=""/210, 0xd2}, {&(0x7f0000000a00)=""/225, 0xbf}, {&(0x7f0000000100)=""/102, 0x66}], 0x6, 0x7f, 0x40) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000005c0)=""/214, 0xd6}, {&(0x7f0000000b00)=""/195, 0xc3}], 0x3, 0x0, 0x7b60) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r2, 0x0) openat$cgroup_ro(r2, &(0x7f0000000000)='memory.stat\x00', 0x0, 0x0) [ 1052.832417] audit: type=1804 audit(1621059838.570:4431): pid=21296 uid=0 auid=4294967295 ses=4294967295 op="invalid_pcr" cause="open_writers" comm="syz-executor.1" name="/root/syzkaller-testdir260903950/syzkaller.z1RiNn/745/bus" dev="sda1" ino=13974 res=1 [ 1052.857558] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1052.890536] kvm: vcpu 3: requested 128 ns lapic timer period limited to 500000 ns 06:23:58 executing program 1: r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x2007fff) mkdir(&(0x7f00000000c0)='./bus\x00', 0x1ef) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r1 = open(&(0x7f00000002c0)='./bus\x00', 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, 0x0) sendto$inet6(r3, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @empty}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f0000000080), 0x152) setsockopt$inet6_tcp_TLS_TX(r3, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) sendfile(r3, r1, 0x0, 0x800100020001) r4 = signalfd4(r0, &(0x7f0000000140)={[0xfffffffffffffffb]}, 0x8, 0x0) connect$inet6(r4, &(0x7f0000000180)={0xa, 0x4e24, 0x5, @dev={0xfe, 0x80, '\x00', 0x35}, 0x1}, 0x1c) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000000)) creat(&(0x7f0000000200)='./bus\x00', 0x0) [ 1052.936899] audit: type=1804 audit(1621059838.660:4432): pid=21305 uid=0 auid=4294967295 ses=4294967295 op="invalid_pcr" cause="ToMToU" comm="syz-executor.1" name="/root/syzkaller-testdir260903950/syzkaller.z1RiNn/745/bus" dev="sda1" ino=13974 res=1 [ 1052.953870] new mount options do not match the existing superblock, will be ignored 06:23:58 executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cpuset\x00', 0x0, 0x0) perf_event_open(&(0x7f00000012c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)=ANY=[@ANYBLOB="3c00000010001fff0000248f1c872dd436dc9200", @ANYRES32=0x0, @ANYBLOB="ff460d0000000000140012800b00010076786c616e0000000400028008000a002615a3053e", @ANYRES16], 0x3c}, 0x1, 0x8000a0ffffffff, 0x0, 0x40001}, 0x0) r0 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r0, &(0x7f00000000c0), 0x492492492492627, 0x348) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)=@getnexthop={0x28, 0x6a, 0x4, 0x70bd28, 0x25dfdbfc, {}, [@NHA_ID={0x8, 0x1, 0x1}, @NHA_ID={0x8, 0x1, 0x2}]}, 0x28}, 0x1, 0x0, 0x0, 0x40080d0}, 0x4010) r1 = getpid() r2 = getpgid(0x0) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/route\x00') r4 = openat$null(0xffffffffffffff9c, &(0x7f0000000240), 0x503200, 0x0) r5 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r5, 0x29, 0x2e, &(0x7f0000000140)={0x1, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r5, 0x29, 0x30, &(0x7f00000016c0)={0x1, {{0xa, 0x0, 0x0, @mcast1}}, 0x0, 0x1, [{{0xa, 0x0, 0x0, @mcast2}}]}, 0x110) setsockopt$inet6_group_source_req(r5, 0x29, 0x2c, &(0x7f00000002c0)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @mcast2}}}, 0x108) ioctl$LOOP_CHANGE_FD(r4, 0x4c06, r5) preadv(r3, &(0x7f0000000040)=[{&(0x7f0000002440)=""/4096, 0x1000}, {&(0x7f0000003440)=""/4096, 0x1000}], 0x2, 0x3, 0x0) r6 = openat$adsp1(0xffffffffffffff9c, &(0x7f0000000180), 0x202000, 0x0) kcmp$KCMP_EPOLL_TFD(r1, r2, 0x7, r0, &(0x7f00000001c0)={r3, r6, 0x9}) dup(0xffffffffffffffff) [ 1052.992558] audit: type=1804 audit(1621059838.720:4433): pid=21305 uid=0 auid=4294967295 ses=4294967295 op="invalid_pcr" cause="open_writers" comm="syz-executor.1" name="/root/syzkaller-testdir260903950/syzkaller.z1RiNn/745/bus" dev="sda1" ino=13974 res=1 [ 1053.058440] kvm: vcpu 3: requested 128 ns lapic timer period limited to 500000 ns [ 1053.064371] new mount options do not match the existing superblock, will be ignored [ 1053.076478] audit: type=1804 audit(1621059838.720:4434): pid=21305 uid=0 auid=4294967295 ses=4294967295 op="invalid_pcr" cause="ToMToU" comm="syz-executor.1" name="/root/syzkaller-testdir260903950/syzkaller.z1RiNn/745/bus" dev="sda1" ino=13974 res=1 [ 1053.107438] audit: type=1804 audit(1621059838.850:4435): pid=21318 uid=0 auid=4294967295 ses=4294967295 op="invalid_pcr" cause="open_writers" comm="syz-executor.1" name="/root/syzkaller-testdir260903950/syzkaller.z1RiNn/746/bus" dev="sda1" ino=14051 res=1 [ 1053.107767] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1053.196230] kvm: vcpu 0: requested 128 ns lapic timer period limited to 500000 ns [ 1053.207908] audit: type=1804 audit(1621059838.950:4436): pid=21320 uid=0 auid=4294967295 ses=4294967295 op="invalid_pcr" cause="ToMToU" comm="syz-executor.1" name="/root/syzkaller-testdir260903950/syzkaller.z1RiNn/746/bus" dev="sda1" ino=14051 res=1 06:23:59 executing program 1: r0 = open(&(0x7f0000002000)='./bus\x00', 0x101700, 0x188) setsockopt$inet6_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f00000000c0)=0x1, 0x4) bind$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x7}, 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x0, 0x0, @local}, 0x1c) setsockopt$inet6_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000100), 0x4) ioctl$sock_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000000)) ftruncate(r0, 0x2007fff) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r1 = open(&(0x7f00000002c0)='./bus\x00', 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x3, 0x10, r2, 0x9efa2000) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, 0x0) sendto$inet6(r3, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @empty}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f0000000080), 0x152) setsockopt$inet6_tcp_TLS_TX(r3, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', "0000000000c034c23f000000ff0300", "20040100"}, 0x28) sendfile(r3, r1, 0x0, 0x800100020001) creat(&(0x7f0000000180)='./bus\x00', 0x4) 06:23:59 executing program 2: getpid() r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000240)=[@text32={0x20, &(0x7f0000000040)="0f0836660f3a633ea4c4e1bc5649deec9a13000000fb00f00fb18500000000670f01cb660f388054fe04660f3a0aef07cf66ba410066ed", 0x37}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000400)={"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"}) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000000140)=0x5000) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r4 = getpid() sched_setattr(r4, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) sched_setattr(r4, &(0x7f0000000040)={0x38, 0x2, 0x10000068, 0x0, 0xfffffffb, 0x9, 0x0, 0x0, 0x0, 0x50}, 0x0) migrate_pages(r4, 0x7, &(0x7f00000000c0)=0x6, &(0x7f0000000100)=0x3) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r3, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) r5 = syz_open_dev$vcsn(&(0x7f0000000180), 0x7fff, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r5, 0x6, 0xd, &(0x7f00000001c0)='highspeed\x00', 0xa) sendmsg$NFNL_MSG_COMPAT_GET(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000080), 0xc, 0x0}, 0x0) [ 1053.262759] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1053.378984] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1053.445520] new mount options do not match the existing superblock, will be ignored 06:23:59 executing program 5: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000240)=[@text32={0x20, &(0x7f0000000040)="0f0836660f3a633ea4c4e1bc5649deec9a13000000fb00f00fb18500000000670f01cb660f388054fe04660f3a0aef07cf66ba410066ed", 0x37}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000000400)={"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"}) ioctl$KVM_SET_VAPIC_ADDR(r3, 0x4008ae93, &(0x7f0000000140)=0x5000) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_REGS(0xffffffffffffffff, 0x4090ae82, &(0x7f0000000800)={[0x9, 0x80000001, 0x1f, 0x6, 0x1, 0xdb30, 0x10000, 0xae, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x100000000], 0x4000, 0x40000}) mount$fuse(0x0, 0x0, 0x0, 0x0, 0x0) sendmsg$NFNL_MSG_COMPAT_GET(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000080), 0xc, &(0x7f0000000280)={0x0, 0x28}}, 0x0) openat$ocfs2_control(0xffffffffffffff9c, &(0x7f00000001c0), 0x400003, 0x0) 06:23:59 executing program 2: getpid() r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 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, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000000)={0x2710, 0x2, 0x0, 0x1000, &(0x7f0000ff1000/0x1000)=nil}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0xfffffffffffffffd) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000240)=[@text32={0x20, &(0x7f0000000040)="0f0836660f3a633ea4c4e1bc5649deec9a13000000fb00f00fb18500000000670f01cb660f388054fe04660f3a0aef07cf66ba410066ed", 0x37}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000400)={"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"}) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000000140)=0x5000) ioctl$KVM_RUN(r2, 0xae80, 0x0) sendmsg$NFNL_MSG_COMPAT_GET(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000080), 0xc, 0x0}, 0x0) 06:23:59 executing program 1: r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x2007fff) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000500)=@filter={'filter\x00', 0xe, 0x4, 0x390, 0xffffffff, 0x0, 0x1f0, 0x0, 0xffffffff, 0xffffffff, 0x2c0, 0x2c0, 0x2c0, 0xffffffff, 0x4, 0x0, {[{{@ipv6={@private2, @local, [], [], 'wg2\x00', 'veth1_macvtap\x00'}, 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@inet=@ecn={{0x28}}]}, @REJECT={0x28}}, {{@ipv6={@private0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, [], [], 'vlan1\x00', 'bond0\x00'}, 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@hl={{0x28}}]}, @REJECT={0x28}}, {{@uncond, 0x0, 0xa8, 0xd0}, @REJECT={0x28}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x3f0) sendfile(r0, r1, 0x0, 0x4) r2 = open(&(0x7f00000002c0)='./bus\x00', 0x0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendto$inet6(r4, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @empty}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r4, 0x6, 0x1f, &(0x7f0000000080), 0x152) setsockopt$inet6_tcp_TLS_TX(r4, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) r5 = openat$cgroup_procs(r0, &(0x7f0000000000)='tasks\x00', 0x2, 0x0) sendfile(r5, r2, 0x0, 0x800100020009) creat(&(0x7f0000000200)='./bus\x00', 0x0) lstat(&(0x7f00000001c0)='./bus\x00', &(0x7f0000000900)={0x0, 0x0, 0x0, 0x0, 0x0}) syz_mount_image$sysv(&(0x7f00000000c0), &(0x7f0000000140)='./bus\x00', 0x9, 0x2, &(0x7f0000000180)=[{&(0x7f0000000300)="ad7b66c82068da298eb76f6c0d2b7a93f6bd4ee81f4b5112470f155ad1718e0d9fac53b25217d5406fbe3caf7925be8b7df4fb498dd468b0c5bf780e0b735fe7915502e7991e01948869b406ef8606208a5257a4e1f51640a173570e1a6932ca60553f5ac9124e55ed5bb86a283f847ceeae67eabfc65bc6c49c270437fd1200fb2a280f76ee9a4bd7c6003d3b77f53c9462d0d76d8dd074", 0x98, 0xac}, {&(0x7f00000003c0)="7efe13fcd8b0c27527759521615b18aac316cd78e64a03d06019c4d4d5e96000a3a1d2cbde042ef44d0da8b4c2a349abd8b3d2c6608d916fb793de672d7f9d4db00c57770d796bd068e7242d4aa1a24889f12fdc848363760004625fbd707f49f3d7d02a34f56e44a1e98b8fc80f17f45a0f13627365cbcdb23608b095523598278b554011fd8e64fa88b7a0dd92c8883788d325fc1ea51d2a6692156a12e084cc317c65e705e07c6c6f8894098c252ee3e3db040f8edd63313104bf6c553b81853f068bfe0e3b60f3aea663ad", 0xcd, 0xdc}], 0x2196004, &(0x7f0000000980)={[{'REJECT\x00'}], [{@appraise}, {@fsuuid={'fsuuid', 0x3d, {[0xe3, 0x31, 0x61, 0x35, 0x34, 0x33, 0x39, 0x30], 0x2d, [0x35, 0x39, 0x39, 0x65], 0x2d, [0x39, 0x65, 0x32, 0x63], 0x2d, [0x36, 0x39, 0x37, 0x32], 0x2d, [0x31, 0x35, 0x33, 0x62, 0x38, 0x37, 0x61, 0x38]}}}, {@rootcontext={'rootcontext', 0x3d, 'user_u'}}, {@dont_measure}, {@func={'func', 0x3d, 'BPRM_CHECK'}}, {@uid_eq={'uid', 0x3d, r6}}]}) 06:23:59 executing program 0: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 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, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000240)=[@text32={0x20, &(0x7f0000000040)="0f0836660f3a633ea4c4e1bc5649deec9a13000000fb00f00fb18500000000670f01cb660f388054fe04660f3a0aef07cf66ba410066ed", 0x37}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_LAPIC(0xffffffffffffffff, 0x4400ae8f, &(0x7f0000000400)={"6cdd4237dd245c8404721efdc9c8dc1964125fa96fa42b761c6ec25b2bec0ba4c81036c93a40c8a4d4412a763b00040000000000003c5ca206c047ecee377abaece6b88378e38e06c5fc191f361d264ffa8b46485f02baee1ab6b8154252066178868d1ef4b53606000000000000007c21a984c2b9ca4bbb7a87165c0c1dbc75d7ea4df1001000000000694525952f44500a1f0db509c32cc7ace842c28f37f06e4ea9f1e5f0c6c379f9cc58bf69fcde317fad4825aa1b6a832d4e48cc41bb5a6baa41d614f6c8941bee805954a62d196a4e8d4bf6b21224b57f530d0000c1ff53bf79a1f5c5dc34b22645cbc11c4562d22db88d0edc5daee171cc04d96d9ec2db07478f347edbd6404923ad4a5672b1b285c7988c4ec0922c655ff600000000c00dc290d936d93236051fadfb4b95d02c0bda7ce38dabb7cd103fe4d0c9c963cd717a77f8df8d46099b1f580968af6afbbc19db161c6df3e7c9c71bc08a282fc2c142856b5e4caff4c0a4f72445ef10dcd2c569319d6e9bb2058d023f669a64fc7d9684b45b00000000364673dcfa9235ea5a2ff23c4bb5c5acb290e8976dcac779ff000000000000003d4e185afe28a774b99d3890bd37428617de4cdd6f53c419ce31054182fd098af7b7f1b1152c691611f897558d4b755cb783978d9859b0537b05b623dcb5c4ca9317471a40fa4998cca80e961efffb4e1aa25d8a17deef0c8694c4395fc99be3c3fe7aeb8af4929ce7d346ca62b25d48fda5d10146702f78b233b5208752726ed9f0c340d494b92d19cc930bb8a5f8b4da8f4603ac0c3b698384e17a570dc8524823ed15af4ecfabb4b2541d3c114b7bba1c21a845c9cf0d1cc24aba47e30f558b2246ad95ccf7d2f80cc0ab26f08336ea1a33b79cf35b898837016eb211a1734c7af076e15451e33519fc978f66df7df4557c91024a8dc130a28ef5f63ad07b39c8d23b85cf434e065e8a29a80047fe17dee6f6347b4951f97b5703dc78b1ca9d74ea6a9ae12ab367c0de2659cc38d2f33ddd86e0597d33361eada119b5132145fa4525c488c7fffd6ceda6e9a02ebd97ced6b0161f2cc84615ceb8b18883299c636e9e46724a9a0600a8bb02f3e489631d522019a35fe12a33caf9dd8768ddbc02a484c345c3eff254297b1dbb04989c3f9f3c7b3c985c39b1d313018068d3809bac8c657e39f4f692613e28387e955722908dd88b56163be8312ff47c5b6f280472935af74e97a5a8110a4d74496f4c8ec82ddb010100000000000001a047526865c888c9ff36056cc4ad258021e1581d43badaaec6cc5a2ef989de9801fed6d4be2bfcfe07a69c46bffbe9dd03970800000000000000d372bdd6d89dc1ecf63c23d506114d0fba2bd1c69e8f7e3fccdcda85ce975ec1381b1cec6ddaa76e186719d819164300"}) ioctl$KVM_SET_VAPIC_ADDR(0xffffffffffffffff, 0x4008ae93, &(0x7f0000000140)=0x5000) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) mount$fuse(0x0, 0x0, 0x0, 0x0, 0x0) 06:23:59 executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cpuset\x00', 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000500)=@filter={'filter\x00', 0xe, 0x4, 0x390, 0xffffffff, 0x0, 0x1f0, 0x0, 0xffffffff, 0xffffffff, 0x2c0, 0x2c0, 0x2c0, 0xffffffff, 0x4, 0x0, {[{{@ipv6={@private2, @local, [], [], 'wg2\x00', 'veth1_macvtap\x00'}, 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@inet=@ecn={{0x28}}]}, @REJECT={0x28}}, {{@ipv6={@private0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, [], [], 'vlan1\x00', 'bond0\x00'}, 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@hl={{0x28}}]}, @REJECT={0x28}}, {{@uncond, 0x0, 0xa8, 0xd0}, @REJECT={0x28}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x3f0) ioctl$INCFS_IOC_PERMIT_FILL(0xffffffffffffffff, 0x40046721, &(0x7f0000000000)={r1}) r2 = openat$cgroup_procs(r0, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) preadv(r2, &(0x7f0000000100)=[{&(0x7f0000000400)=""/156, 0x9c}, {&(0x7f00000005c0)=""/214, 0xd6}, {&(0x7f00000001c0)=""/203, 0xcb}], 0x3, 0x0, 0x0) 06:23:59 executing program 4: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000240)=[@text32={0x20, &(0x7f0000000040)="0f0836660f3a633ea4c4e1bc5649deec9a13000000fb00f00fb18500000000670f01cb660f388054fe04660f3a0aef07cf66ba410066ed", 0x37}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000000400)={"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"}) ioctl$KVM_SET_VAPIC_ADDR(r3, 0x4008ae93, &(0x7f0000000140)) ioctl$KVM_RUN(r3, 0xae80, 0x0) [ 1053.747504] ip6_tables: ip6tables: counters copy to user failed while replacing table [ 1053.775750] new mount options do not match the existing superblock, will be ignored 06:23:59 executing program 3: getpid() r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) preadv(r3, &(0x7f00000001c0)=[{0x0}], 0x1, 0x0, 0x0) ioctl$KVM_SET_TSS_ADDR(0xffffffffffffffff, 0xae47, 0x0) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_GET_TSC_KHZ(r2, 0xaea3) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000240)=[@text32={0x20, &(0x7f0000000040)="0f0836660f3a633ea4c4e1bc5649deec9a13000000fb00f00fb18500000000670f01cb660f388054fe04660f3a0aef07cf66ba410066ed", 0x37}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000400)={"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"}) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000000140)=0x5000) ioctl$KVM_DEASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x4040ae72, &(0x7f0000000000)={0x1ff, 0xfae, 0x4080000, 0x4, 0x8}) ioctl$KVM_RUN(r2, 0xae80, 0x0) sendmsg$NFNL_MSG_COMPAT_GET(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000080), 0xc, 0x0}, 0x0) [ 1053.793412] ip6_tables: ip6tables: counters copy to user failed while replacing table [ 1053.813684] new mount options do not match the existing superblock, will be ignored [ 1053.831029] ip6_tables: ip6tables: counters copy to user failed while replacing table [ 1053.996096] kvm: vcpu 0: requested 128 ns lapic timer period limited to 500000 ns 06:23:59 executing program 2: getpid() r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getresgid(&(0x7f0000000000)=0x0, &(0x7f00000000c0), &(0x7f0000000100)) fchown(r1, 0xee01, r2) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r4, 0x6, 0x13, &(0x7f00000000c0)=0x1, 0x4) bind$inet6(r4, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x7}, 0x1c) connect$inet6(r4, &(0x7f0000000040)={0xa, 0x0, 0x0, @local}, 0x1c) setsockopt$inet6_tcp_TCP_REPAIR(r4, 0x6, 0x13, &(0x7f0000000100), 0x4) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000280)={0x0, 0xc5, "bf3dda007901b68c2036f44ca48dbe7d9c6513ea736640223b514dfed917d419ed55625d7f02bc791ab8f28b1db98ab1b0647774dd5b650bdacc4c5923aacf5bfcd37894ac64d7f8dcb790980dbf58ca13db474c6a1f02298554d03b5a5003a2d0ea36c405b8edafcd29e7f07fe6d5d5890151844326a196ce6a030adedf3cabc5deabce6fdcfbc77711a40ef73023cf0718e532bf5cace4286d6638c2c2105d304bf0a57afa7f06ebb4fc0d7361d5ada223cbab4cbde33869294c4c60152720a4c2c21657"}, &(0x7f00000001c0)=0xcd) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r4, &(0x7f0000000180)={0x20000008}) syz_kvm_setup_cpu$x86(r1, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000240)=[@text32={0x20, &(0x7f0000000040)="0f0836660f3a633ea4c4e1bc5649deec9a13000000fb00f00fb18500000000670f01cb660f388054fe04660f3a0aef07cf66ba410066ed", 0x37}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000000400)={"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"}) ioctl$KVM_SET_VAPIC_ADDR(r3, 0x4008ae93, &(0x7f0000000140)=0x5000) ioctl$KVM_RUN(r3, 0xae80, 0x0) sendmsg$NFNL_MSG_COMPAT_GET(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000080), 0xc, 0x0}, 0x0) 06:23:59 executing program 3: getpid() r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) preadv(r3, &(0x7f00000001c0)=[{0x0}], 0x1, 0x0, 0x0) ioctl$KVM_SET_TSS_ADDR(0xffffffffffffffff, 0xae47, 0x0) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_GET_TSC_KHZ(r2, 0xaea3) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000240)=[@text32={0x20, &(0x7f0000000040)="0f0836660f3a633ea4c4e1bc5649deec9a13000000fb00f00fb18500000000670f01cb660f388054fe04660f3a0aef07cf66ba410066ed", 0x37}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000400)={"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"}) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000000140)=0x5000) ioctl$KVM_DEASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x4040ae72, &(0x7f0000000000)={0x1ff, 0xfae, 0x4080000, 0x4, 0x8}) ioctl$KVM_RUN(r2, 0xae80, 0x0) sendmsg$NFNL_MSG_COMPAT_GET(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000080), 0xc, 0x0}, 0x0) 06:24:00 executing program 3: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000240)=[@text32={0x20, &(0x7f0000000040)="0f0836660f3a633ea4c4e1bc5649deec9a13000000fb00f00fb18500000000670f01cb660f388054fe04660f3a0aef07cf66ba410066ed", 0x37}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000000400)={"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"}) ioctl$KVM_SET_VAPIC_ADDR(r3, 0x4008ae93, &(0x7f0000000140)=0x5000) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_REGS(0xffffffffffffffff, 0x4090ae82, &(0x7f0000000800)={[0x9, 0x80000001, 0x1f, 0x6, 0x1, 0xdb30, 0x10000, 0xae, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x1, 0x0, 0x100000000], 0x4000, 0x40000}) mount$fuse(0x0, 0x0, 0x0, 0x0, 0x0) sendmsg$NFNL_MSG_COMPAT_GET(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000080), 0xc, &(0x7f0000000280)={0x0, 0x28}}, 0x0) openat$ocfs2_control(0xffffffffffffff9c, &(0x7f00000001c0), 0x400003, 0x0) [ 1054.444719] kvm: vcpu 0: requested 128 ns lapic timer period limited to 500000 ns 06:24:00 executing program 2: getpid() r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 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, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = socket(0x2b, 0x80000, 0x6) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000240)=[@text32={0x20, &(0x7f0000000040)="0f0836660f3a633ea4c4e1bc5649deec9a13000000fb00f00fb18500000000670f01cb660f388054fe04660f3a0aef07cf66ba410066ed", 0x37}], 0x1, 0x0, 0x0, 0x0) sendto(r3, &(0x7f0000000000)="d6bed02abdb5f8d8dc92d735c7ae0dbd", 0x10, 0x40001, 0x0, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000400)={"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"}) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000000140)=0x5000) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) sendmsg$NFNL_MSG_COMPAT_GET(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000080), 0xc, 0x0}, 0x0) [ 1054.552092] kvm: vcpu 0: requested 128 ns lapic timer period limited to 500000 ns [ 1054.583387] ip6_tables: ip6tables: counters copy to user failed while replacing table 06:24:00 executing program 1: r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x2007fff) sendfile(r0, 0xffffffffffffffff, 0x0, 0x0) r1 = open(&(0x7f00000002c0)='./bus\x00', 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r2, 0x84009422, &(0x7f0000000300)={0x0, 0x0, {0x0, @struct}, {}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) ioctl$BTRFS_IOC_SCRUB(r1, 0xc400941b, &(0x7f0000000700)={r3, 0x3, 0x34, 0x1}) listen(r2, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, 0x0) r5 = openat$full(0xffffffffffffff9c, &(0x7f0000000000), 0x2c040, 0x0) ioctl$VIDIOC_S_CTRL(r5, 0xc008561c, &(0x7f00000000c0)={0x8}) sendto$inet6(r4, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @empty}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r4, 0x6, 0x1f, &(0x7f0000000080), 0x152) setsockopt$inet6_tcp_TLS_TX(r4, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) sendfile(r4, r1, 0x0, 0x800100020001) creat(&(0x7f0000000200)='./bus\x00', 0x0) [ 1054.728105] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1054.865926] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 06:24:00 executing program 5: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000240)=[@text32={0x20, &(0x7f0000000040)="0f0836660f3a633ea4c4e1bc5649deec9a13000000fb00f00fb18500000000670f01cb660f388054fe04660f3a0aef07cf66ba410066ed", 0x37}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000000400)={"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"}) ioctl$KVM_SET_VAPIC_ADDR(r3, 0x4008ae93, &(0x7f0000000140)=0x5000) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_REGS(0xffffffffffffffff, 0x4090ae82, &(0x7f0000000800)={[0x9, 0x80000001, 0x1f, 0x6, 0x1, 0xdb30, 0x10000, 0xae, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x100000000], 0x4000, 0x40000}) mount$fuse(0x0, 0x0, 0x0, 0x0, 0x0) sendmsg$NFNL_MSG_COMPAT_GET(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000080), 0xc, &(0x7f0000000280)={0x0, 0x28}}, 0x0) openat$ocfs2_control(0xffffffffffffff9c, &(0x7f00000001c0), 0x400003, 0x0) 06:24:00 executing program 2: getpid() r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 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, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000240)=[@text32={0x20, &(0x7f0000000040)="0f0836660f3a633ea4c4e1bc5649deec9a13000000fb00f00fb18500000000670f01cb660f388054fe04660f3a0aef07cf66ba410066ed", 0x37}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000400)={"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"}) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000000140)=0x5000) ioctl$KVM_SET_CPUID2(r2, 0x4008ae90, &(0x7f0000000800)={0x8, 0x0, [{0x6, 0x1, 0x7, 0x3, 0x6, 0x4, 0x9}, {0x2, 0x8f, 0x1, 0x2, 0x1000, 0x7f, 0x3}, {0x1, 0x8, 0x7, 0xe2c0, 0x7f, 0xffff, 0x5275}, {0x80000008, 0x2c83, 0x1, 0x7f, 0x63, 0x10000, 0x7}, {0xdc8e629dcf6dea33, 0x2, 0x1, 0x40, 0x1, 0xbd, 0x9}, {0x80000000, 0xb57cc91, 0x2, 0xfffffff9, 0x1, 0x65, 0xfd02}, {0xc0000001, 0x3, 0x0, 0x1000, 0x7, 0x5, 0xcc9b}, {0x40000001, 0x10000, 0x6, 0x0, 0x0, 0xe0}]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) sendmsg$NFNL_MSG_COMPAT_GET(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000080), 0xc, 0x0}, 0x0) 06:24:00 executing program 1: r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x2007fff) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r1 = open(&(0x7f00000002c0)='./bus\x00', 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e22, 0x81, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x7}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockname$llc(r1, &(0x7f0000000400)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000440)=0x10) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, 0x0) ioctl$VIDIOC_G_FMT(r1, 0xc0d05604, &(0x7f0000000300)={0xc, @win={{0x9, 0x7fff, 0x1, 0x1}, 0x0, 0x8, &(0x7f0000000140)={{0x10000, 0x3, 0x80000001, 0xffff2c5b}, &(0x7f00000000c0)={{0x2fd2, 0xffffffe0, 0xf0, 0x8000}, &(0x7f0000000000)={{0x3, 0x5, 0x7, 0xffff}}}}, 0x566, &(0x7f0000000180)="5333bbb5e1f55dbebb5723ed009579a9959ab53891eb86703a2ec20dd3d28701d8e96e90b1e023cad68eb880a4b0d33b28cf3bca5770ce26efaf90cd8cdafbd248456f818d371534dcdbe553a65d7223e37d0e139330040c993c4b", 0x81}}) sendto$inet6(r3, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @empty}, 0x1c) r4 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000240)={0xffffffffffffffff, 0xfffffffd, 0x4}, 0xc) fallocate(r4, 0x6850219d85409f8d, 0x0, 0x600) setsockopt$inet6_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f0000000080), 0x152) setsockopt$inet6_tcp_TLS_TX(r3, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) r5 = syz_open_dev$vcsa(&(0x7f0000000480), 0x7, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r5, 0x29, 0x40, &(0x7f0000000540)=@mangle={'mangle\x00', 0x1f, 0x6, 0x6c0, 0x338, 0x0, 0xf0, 0xf0, 0x338, 0x5f0, 0x5f0, 0x5f0, 0x5f0, 0x5f0, 0x6, &(0x7f00000004c0), {[{{@ipv6={@empty, @mcast1, [0xffffff00, 0xff], [0x0, 0x0, 0xff000000, 0x9f1a9a2432d9c41d], 'wlan1\x00', '\x00', {0xff}, {}, 0x76, 0x9, 0x2, 0x8}, 0x0, 0xa8, 0xf0}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv4=@empty, @ipv6=@mcast2, 0x16, 0x2c, 0x6}}}, {{@uncond, 0x0, 0x208, 0x248, 0x0, {}, [@common=@rt={{0x138}, {0x100, [0x0, 0x8], 0x10001, 0x4, 0x5, [@mcast2, @remote, @mcast1, @mcast2, @local, @dev={0xfe, 0x80, '\x00', 0x35}, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @mcast2, @rand_addr=' \x01\x00', @mcast2, @mcast1, @private2, @private0={0xfc, 0x0, '\x00', 0x1}, @mcast2, @private0, @ipv4={'\x00', '\xff\xff', @private=0xa010102}], 0x8}}, @inet=@rpfilter={{0x28}, {0xd}}]}, @inet=@TPROXY1={0x40, 'TPROXY\x00', 0x1, {0x3, 0x8, @ipv4=@dev={0xac, 0x14, 0x14, 0x24}, 0x4e23}}}, {{@ipv6={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @ipv4={'\x00', '\xff\xff', @multicast2}, [0xff000000, 0xffffff00, 0x0, 0xff], [0xff000000, 0xffffff00, 0xffffffff, 0xffffff00], 'ip6gretap0\x00', 'batadv_slave_1\x00', {}, {}, 0x0, 0x50, 0x0, 0x40}, 0x0, 0xa8, 0xd0}, @unspec=@CHECKSUM={0x28}}, {{@uncond, 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@ipv6header={{0x28}, {0x92, 0x98}}]}, @HL={0x28, 'HL\x00', 0x0, {0x3, 0x81}}}, {{@uncond, 0x0, 0xa8, 0xf0}, @DNPT={0x48, 'DNPT\x00', 0x0, {@ipv4=@broadcast, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}, 0x4, 0xf, 0x7}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x720) sendfile(r3, r1, 0x0, 0x800100020001) creat(&(0x7f0000000200)='./bus\x00', 0x0) 06:24:00 executing program 0: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 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, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000240)=[@text32={0x20, &(0x7f0000000040)="0f0836660f3a633ea4c4e1bc5649deec9a13000000fb00f00fb18500000000670f01cb660f388054fe04660f3a0aef07cf66ba410066ed", 0x37}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_LAPIC(0xffffffffffffffff, 0x4400ae8f, &(0x7f0000000400)={"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"}) ioctl$KVM_SET_VAPIC_ADDR(0xffffffffffffffff, 0x4008ae93, &(0x7f0000000140)=0x5000) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) mount$fuse(0x0, 0x0, 0x0, 0x0, 0x0) 06:24:00 executing program 4: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000240)=[@text32={0x20, &(0x7f0000000040)="0f0836660f3a633ea4c4e1bc5649deec9a13000000fb00f00fb18500000000670f01cb660f388054fe04660f3a0aef07cf66ba410066ed", 0x37}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000000400)={"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"}) ioctl$KVM_SET_VAPIC_ADDR(r3, 0x4008ae93, &(0x7f0000000140)=0x5000) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) 06:24:00 executing program 1: r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x2007fff) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r1 = open(&(0x7f00000002c0)='./bus\x00', 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, 0x0) sendto$inet6(r3, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @empty}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f0000000080), 0x152) sendfile(r3, r1, 0x0, 0x800100020001) creat(&(0x7f0000000200)='./bus\x00', 0x0) [ 1055.162993] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1055.257531] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 06:24:01 executing program 1: r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x2007fff) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r1 = open(&(0x7f00000002c0)='./bus\x00', 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000056ac0)={0x0, ""/256, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058ec0)={0x6, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x0, "01dd997b7a0db6"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f00000000c0)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000062c40)={0x0, [{0x0, r8}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r8}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r8}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r7}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r7}, {}, {r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r7}, {}, {}, {}, {0x0, r8}], 0x0, "8bebeb894f74c3"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000059ec0)={0x170, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r4}, {}, {}, {0x0, r5}, {r6}], 0x81, "148d3829a176dc"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r2, 0xd000943e, &(0x7f0000000500)={0x0, r6, "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", "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"}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, 0x0) sendto$inet6(r3, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @empty}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f0000000080), 0x152) setsockopt$inet6_tcp_TLS_TX(r3, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) sendfile(r3, r1, 0x0, 0x800100020001) creat(&(0x7f0000000200)='./bus\x00', 0x0) 06:24:01 executing program 4: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 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, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000240)=[@text32={0x20, &(0x7f0000000040)="0f0836660f3a633ea4c4e1bc5649deec9a13000000fb00f00fb18500000000670f01cb660f388054fe04660f3a0aef07cf66ba410066ed", 0x37}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000000400)={"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"}) ioctl$KVM_SET_VAPIC_ADDR(r3, 0x4008ae93, &(0x7f0000000140)=0x5000) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) 06:24:01 executing program 2: getpid() r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 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, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000240)=[@text32={0x20, &(0x7f0000000040)="0f0836660f3a633ea4c4e1bc5649deec9a13000000fb00f00fb18500000000670f01cb660f388054fe04660f3a0aef07cf66ba410066ed", 0x37}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000400)={"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"}) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) preadv(r3, &(0x7f00000001c0)=[{0x0}], 0x1, 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000000140)=0x5000) r4 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x80220, 0x0) ioctl$KVM_SET_BOOT_CPU_ID(r4, 0xae78, &(0x7f00000000c0)) ioctl$KVM_RUN(r2, 0xae80, 0x0) sendmsg$NFNL_MSG_COMPAT_GET(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000080), 0xc, 0x0}, 0x0) [ 1055.432176] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1055.452734] set_target_expiration: 3 callbacks suppressed [ 1055.452754] kvm: vcpu 0: requested 128 ns lapic timer period limited to 500000 ns [ 1055.612627] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 06:24:01 executing program 3: getpid() r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getresgid(&(0x7f0000000000)=0x0, &(0x7f00000000c0), &(0x7f0000000100)) fchown(r1, 0xee01, r2) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r4, 0x6, 0x13, &(0x7f00000000c0)=0x1, 0x4) bind$inet6(r4, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x7}, 0x1c) connect$inet6(r4, &(0x7f0000000040)={0xa, 0x0, 0x0, @local}, 0x1c) setsockopt$inet6_tcp_TCP_REPAIR(r4, 0x6, 0x13, &(0x7f0000000100), 0x4) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000280)={0x0, 0xc5, "bf3dda007901b68c2036f44ca48dbe7d9c6513ea736640223b514dfed917d419ed55625d7f02bc791ab8f28b1db98ab1b0647774dd5b650bdacc4c5923aacf5bfcd37894ac64d7f8dcb790980dbf58ca13db474c6a1f02298554d03b5a5003a2d0ea36c405b8edafcd29e7f07fe6d5d5890151844326a196ce6a030adedf3cabc5deabce6fdcfbc77711a40ef73023cf0718e532bf5cace4286d6638c2c2105d304bf0a57afa7f06ebb4fc0d7361d5ada223cbab4cbde33869294c4c60152720a4c2c21657"}, &(0x7f00000001c0)=0xcd) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r4, &(0x7f0000000180)={0x20000008}) syz_kvm_setup_cpu$x86(r1, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000240)=[@text32={0x20, &(0x7f0000000040)="0f0836660f3a633ea4c4e1bc5649deec9a13000000fb00f00fb18500000000670f01cb660f388054fe04660f3a0aef07cf66ba410066ed", 0x37}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000000400)={"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"}) ioctl$KVM_SET_VAPIC_ADDR(r3, 0x4008ae93, &(0x7f0000000140)=0x5000) ioctl$KVM_RUN(r3, 0xae80, 0x0) sendmsg$NFNL_MSG_COMPAT_GET(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000080), 0xc, 0x0}, 0x0) 06:24:01 executing program 1: r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x2007fff) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r1 = open(&(0x7f00000002c0)='./bus\x00', 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) ioctl$EVIOCSABS3F(r1, 0x401845ff, &(0x7f0000000000)={0x3, 0x1, 0x7f, 0x24e2, 0xeeef, 0x3}) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, 0x0) sendto$inet6(r3, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @empty}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f0000000080), 0x152) setsockopt$inet6_tcp_TLS_TX(r3, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100", "00008000"}, 0x28) sendfile(r3, r1, 0x0, 0x800100020001) creat(&(0x7f0000000200)='./bus\x00', 0x0) [ 1055.658290] kvm: vcpu 0: requested 128 ns lapic timer period limited to 500000 ns 06:24:01 executing program 2: getpid() r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0xc, 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, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x6088, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) perf_event_open$cgroup(&(0x7f0000000180)={0x2, 0x80, 0x38, 0x7, 0x7, 0x7e, 0x0, 0xffffffffffffffd1, 0x10001, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x3, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x8a9, 0x2, @perf_config_ext={0x9, 0x9}, 0x4000, 0x80000000, 0x8, 0x5, 0x5, 0x9, 0x16, 0x0, 0x4}, 0xffffffffffffffff, 0xf, r1, 0x6) r2 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_SET_GSI_ROUTING(r0, 0x4008ae6a, &(0x7f0000000280)={0x5, 0x0, [{0x3, 0x1, 0x0, 0x0, @adapter={0x4c28, 0x8001, 0x80000000, 0xc51f, 0xffff0000}}, {0xba1a, 0x4, 0x0, 0x0, @msi={0x100, 0xaf, 0x101, 0x4}}, {0x8, 0x4, 0x0, 0x0, @irqchip={0x0, 0x400}}, {0x0, 0x3, 0x0, 0x0, @adapter={0x400, 0x4, 0x1000, 0x1, 0x78bdd281}}, {0xcc, 0x4, 0x0, 0x0, @sint={0x40, 0x5}}]}) syz_kvm_setup_cpu$x86(r0, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000240)=[@text32={0x20, &(0x7f0000000040)="0f0836660f3a633ea4c4e1bc5649deec9a13000000fb00f00fb18500000000670f01cb660f388054fe04660f3a0aef07cf66ba410066ed", 0x37}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000400)={"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"}) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000000140)=0x5000) ioctl$KVM_RUN(r2, 0xae80, 0x0) sendmsg$NFNL_MSG_COMPAT_GET(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000080), 0xc, 0x0}, 0x0) [ 1055.778970] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1055.884744] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 06:24:01 executing program 5: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000240)=[@text32={0x20, &(0x7f0000000040)="0f0836660f3a633ea4c4e1bc5649deec9a13000000fb00f00fb18500000000670f01cb660f388054fe04660f3a0aef07cf66ba410066ed", 0x37}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000000400)={"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"}) ioctl$KVM_SET_VAPIC_ADDR(r3, 0x4008ae93, &(0x7f0000000140)=0x5000) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_REGS(0xffffffffffffffff, 0x4090ae82, &(0x7f0000000800)={[0x9, 0x80000001, 0x1f, 0x6, 0x1, 0xdb30, 0x10000, 0x0, 0x0, 0x10001, 0x1, 0x0, 0x0, 0x1, 0x0, 0x100000000], 0x4000, 0x40000}) mount$fuse(0x0, 0x0, 0x0, 0x0, 0x0) sendmsg$NFNL_MSG_COMPAT_GET(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000080), 0xc, &(0x7f0000000280)={0x0, 0x28}}, 0x0) openat$ocfs2_control(0xffffffffffffff9c, &(0x7f00000001c0), 0x400003, 0x0) 06:24:01 executing program 2: r0 = getpid() r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 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, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000240)=[@text32={0x20, &(0x7f0000000040)="0f0836660f3a633ea4c4e1bc5649deec9a13000000fb00f00fb18500000000670f01cb660f388054fe04660f3a0aef07cf66ba410066ed", 0x37}], 0x1, 0x0, 0x0, 0x0) syz_open_procfs(r0, &(0x7f00000000c0)='cmdline\x00') ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000000400)={"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"}) ioctl$KVM_SET_VAPIC_ADDR(r3, 0x4008ae93, &(0x7f0000000140)=0x5000) ioctl$KVM_DEASSIGN_DEV_IRQ(r2, 0x4040ae75, &(0x7f0000000000)={0xfc22, 0x0, 0xb9ea, 0x5}) ioctl$KVM_RUN(r3, 0xae80, 0x0) sendmsg$NFNL_MSG_COMPAT_GET(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000080), 0xc, 0x0}, 0x0) 06:24:01 executing program 3: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 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, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000240)=[@text32={0x20, &(0x7f0000000040)="0f0836660f3a633ea4c4e1bc5649deec9a13000000fb00f00fb18500000000670f01cb660f388054fe04660f3a0aef07cf66ba410066ed", 0x37}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r3, 0x4008ae93, &(0x7f0000000140)=0x5000) ioctl$KVM_RUN(r3, 0xae80, 0x0) mount$fuse(0x0, 0x0, 0x0, 0x0, 0x0) [ 1056.019430] kvm: vcpu 0: requested 128 ns lapic timer period limited to 500000 ns 06:24:01 executing program 1: r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x2007fff) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r1 = open(&(0x7f00000002c0)='./bus\x00', 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4622, 0x0, @empty}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, 0x0) sendto$inet6(r3, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @empty}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f0000000080), 0x152) setsockopt$inet6_tcp_TLS_TX(r3, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) sendfile(r3, r1, 0x0, 0x800100020001) creat(&(0x7f0000000200)='./bus\x00', 0x0) 06:24:01 executing program 0: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 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, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000240)=[@text32={0x20, &(0x7f0000000040)="0f0836660f3a633ea4c4e1bc5649deec9a13000000fb00f00fb18500000000670f01cb660f388054fe04660f3a0aef07cf66ba410066ed", 0x37}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000000400)={"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"}) ioctl$KVM_SET_VAPIC_ADDR(r3, 0x4008ae93, &(0x7f0000000140)=0x5000) ioctl$KVM_RUN(r3, 0xae80, 0x0) mount$fuse(0x0, 0x0, 0x0, 0x0, 0x0) 06:24:02 executing program 1: r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x2007fff) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r1 = open(&(0x7f0000000240)='./bus\x00', 0x48842, 0x10d) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, 0x0) sendto$inet6(r3, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @empty, 0xfffffffd}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f0000000080), 0x152) sendto$inet6(r1, &(0x7f00000001c0)="5d22d1afac8da98ef4c21e1252810cfac85bc870b4562540ab44a74f06410b5fae15ac0e2ca141343487aa1f4ca434fbde7eb17d7fcd6b11c8c314", 0x3b, 0x4000, &(0x7f00000002c0)={0xa, 0x4e21, 0x0, @dev={0xfe, 0x80, '\x00', 0x15}, 0xffffffe3}, 0x1c) syz_open_procfs$userns(0x0, &(0x7f0000000180)) r4 = signalfd4(r2, &(0x7f00000000c0)={[0x80000000]}, 0x8, 0x80000) setsockopt$inet6_tcp_TLS_TX(r4, 0x6, 0x1, &(0x7f0000000140)=@gcm_256={{0x304}, "7cba6587366d50e1", "6a68fc741fa0b3f9eb2d44199d23fe7691afa075240d7c3f9ea0fc10b07f8574", "a34c998e", "2c5134bc84908497"}, 0x38) setsockopt$inet6_tcp_TLS_TX(r3, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) sendfile(r2, r3, &(0x7f0000000000)=0x6, 0x0) sendfile(r3, r1, 0x0, 0x800100020001) write$binfmt_elf64(r3, &(0x7f0000000300)={{0x7f, 0x45, 0x4c, 0x46, 0x7, 0x20, 0x80, 0x5, 0x20, 0x3, 0x0, 0x1fc6, 0x170, 0x40, 0xb, 0x1ff, 0x9, 0x38, 0x2, 0x8, 0x7, 0xff}, [{0x5, 0x5fc7, 0x6, 0x5, 0x5, 0xb7cf, 0x800, 0x5}], "866a74aab1c22b08f8e7617abde97a66eb861aa3a617346f3d416f005c95502a2d9b6ba17ea02230530952a4aacbe92928b63653d097775addc6cf870d453830c4f77c5c86560e7c358e3ad9e9b45d9b6096a31895e3e1649d7b66338158017e537e1a1e498d0841c42a384b4a819b96af01f617f897fdc1e6db4933608e963ccacfc299aebf419ae7f8a0a4d8ab9a5e372e70c4e33f0b0285c1d6fa9c35f9de34015ffdf0f56ac1a79c6c379c2758d1646e694593d9e1b3563f8fc320aca14ff3", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0xa39) creat(&(0x7f0000000200)='./bus\x00', 0x0) 06:24:02 executing program 2: getpid() r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 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, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000240)=[@text32={0x20, &(0x7f0000000040)="0f0836660f3a633ea4c4e1bc5649deec9a13000000fb00f00fb18500000000670f01cb660f388054fe04660f3a0aef07cf66ba410066ed", 0x37}], 0x1, 0x0, 0x0, 0x0) r3 = creat(&(0x7f0000000000)='./file0\x00', 0x0) bind$alg(r3, &(0x7f00000000c0)={0x26, 'aead\x00', 0x0, 0x0, 'aegis128-generic\x00'}, 0x58) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000400)={"6cdd4237dd245c8404721efdc9c8dc1964125fa96fa42b761c6ec25b2bec0ba4c81036c93a40c8a4d4412a763b00040000000000003c5ca206c047ecee377abaece6b88378e38e06c5fc191f361d264ffa8b46485f02baee1ab6b8154252066178868d1ef4b53606000000000000007c21a984c2b9ca4bbb7a87165c0c1dbc75d7ea4df1001000000000694525952f44500a1f0db509c32cc7ace842c28f37f06e4ea9f1e5f0c6c379f9cc58bf69fcde317fad4825aa1b6a832d4e48cc41bb5a6baa41d614f6c8941bee805954a62d196a4e8d4bf6b21224b57f530d0000c1ff53bf79a1f5c5dc34b22645cbc11c4562d22db88d0edc5daee171cc04d96d9ec2db07478f347edbd6404923ad4a5672b1b285c7988c4ec0922c655ff600000000c00dc290d936d93236051fadfb4b95d02c0bda7ce38dabb7cd103fe4d0c9c963cd717a77f8df8d46099b1f580968af6afbbc19db161c6df3e7c9c71bc08a282fc2c142856b5e4caff4c0a4f72445ef10dcd2c569319d6e9bb2058d023f669a64fc7d9684b45b00000000364673dcfa9235ea5a2ff23c4bb5c5acb290e8976dcac779ff000000000000003d4e185afe28a774b99d3890bd37428617de4cdd6f53c419ce31054182fd098af7b7f1b1152c691611f897558d4b755cb783978d9859b0537b05b623dcb5c4ca9317471a40fa4998cca80e961efffb4e1aa25d8a17deef0c8694c4395fc99be3c3fe7aeb8af4929ce7d346ca62b25d48fda5d10146702f78b233b5208752726ed9f0c340d494b92d19cc930bb8a5f8b4da8f4603ac0c3b698384e17a570dc8524823ed15af4ecfabb4b2541d3c114b7bba1c21a845c9cf0d1cc24aba47e30f558b2246ad95ccf7d2f80cc0ab26f08336ea1a33b79cf35b898837016eb211a1734c7af076e15451e33519fc978f66df7df4557c91024a8dc130a28ef5f63ad07b39c8d23b85cf434e065e8a29a80047fe17dee6f6347b4951f97b5703dc78b1ca9d74ea6a9ae12ab367c0de2659cc38d2f33ddd86e0597d33361eada119b5132145fa4525c488c7fffd6ceda6e9a02ebd97ced6b0161f2cc84615ceb8b18883299c636e9e46724a9a0600a8bb02f3e489631d522019a35fe12a33caf9dd8768ddbc02a484c345c3eff254297b1dbb04989c3f9f3c7b3c985c39b1d313018068d3809bac8c657e39f4f692613e28387e955722908dd88b56163be8312ff47c5b6f280472935af74e97a5a8110a4d74496f4c8ec82ddb010100000000000001a047526865c888c9ff36056cc4ad258021e1581d43badaaec6cc5a2ef989de9801fed6d4be2bfcfe07a69c46bffbe9dd03970800000000000000d372bdd6d89dc1ecf63c23d506114d0fba2bd1c69e8f7e3fccdcda85ce975ec1381b1cec6ddaa76e186719d819164300"}) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000000140)=0x5000) ioctl$KVM_RUN(r2, 0xae80, 0x0) sendmsg$NFNL_MSG_COMPAT_GET(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000080), 0xc, 0x0}, 0x0) [ 1056.336249] kvm: vcpu 0: requested 128 ns lapic timer period limited to 500000 ns [ 1056.346290] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1056.439807] kasan: CONFIG_KASAN_INLINE enabled [ 1056.459480] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 1056.468569] general protection fault: 0000 [#1] PREEMPT SMP KASAN [ 1056.475271] Modules linked in: [ 1056.478473] CPU: 0 PID: 21574 Comm: syz-executor.1 Not tainted 4.14.232-syzkaller #0 [ 1056.486349] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1056.498679] task: ffff8880b41da180 task.stack: ffff8880a1290000 [ 1056.504750] RIP: 0010:scatterwalk_copychunks+0x4a3/0x680 [ 1056.510279] RSP: 0018:ffff8880a1297520 EFLAGS: 00010202 [ 1056.515822] RAX: dffffc0000000000 RBX: 0000000000001000 RCX: ffffc90006317000 [ 1056.523093] RDX: 0000000000000002 RSI: ffffffff83169584 RDI: ffff888047a1f168 [ 1056.524377] kvm: vcpu 0: requested 128 ns lapic timer period limited to 500000 ns [ 1056.530357] RBP: 0000000000000000 R08: 0000000000000001 R09: ffffed10463bede1 [ 1056.530362] R10: ffff888231df6f0c R11: 0000000000000000 R12: 0000000000001000 [ 1056.530366] R13: ffff8880a12975d8 R14: 0000000000003000 R15: ffff888047a1f174 [ 1056.530372] FS: 00007ff223d33700(0000) GS:ffff8880ba400000(0000) knlGS:0000000000000000 [ 1056.530377] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1056.530382] CR2: 0000001b32f29000 CR3: 000000001d622000 CR4: 00000000001426f0 [ 1056.530389] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 1056.530394] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 1056.530397] Call Trace: [ 1056.530419] scatterwalk_map_and_copy+0x100/0x1a0 [ 1056.530433] ? _raw_spin_unlock+0x29/0x40 [ 1056.608305] ? scatterwalk_ffwd+0x420/0x420 [ 1056.612623] ? rcu_lockdep_current_cpu_online+0xed/0x140 [ 1056.618075] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 1056.623095] ? __kmalloc+0x3a4/0x400 [ 1056.626802] ? gcmaes_encrypt.constprop.0+0x527/0xc00 [ 1056.631987] gcmaes_encrypt.constprop.0+0x5b5/0xc00 [ 1056.637000] ? generic_gcmaes_encrypt+0xf4/0x130 [ 1056.641747] ? helper_rfc4106_encrypt+0x2b0/0x2b0 [ 1056.646583] ? tls_push_record+0xfa/0x1270 [ 1056.650808] ? cryptd_aead_child+0x9/0x40 [ 1056.654959] ? tls_push_record+0x938/0x1270 [ 1056.659303] ? tls_sw_sendpage+0x760/0xb50 [ 1056.663533] ? tls_sw_sendmsg+0xfd0/0xfd0 [ 1056.667692] ? inet_sendpage+0x155/0x590 [ 1056.671749] ? tls_sw_sendmsg+0xfd0/0xfd0 [ 1056.675890] ? page_cache_async_readahead+0x16e/0x1d0 [ 1056.681094] ? inet_getname+0x3a0/0x3a0 [ 1056.685081] ? sock_sendpage+0xdf/0x140 [ 1056.690093] ? pipe_to_sendpage+0x226/0x2d0 [ 1056.694403] ? sockfs_setattr+0x140/0x140 [ 1056.698557] ? direct_splice_actor+0x160/0x160 [ 1056.703136] ? __splice_from_pipe+0x326/0x7a0 [ 1056.707646] ? direct_splice_actor+0x160/0x160 [ 1056.713014] ? generic_splice_sendpage+0xc1/0x110 [ 1056.717951] ? vmsplice_to_user+0x1b0/0x1b0 [ 1056.722822] ? rw_verify_area+0xe1/0x2a0 [ 1056.727237] ? vmsplice_to_user+0x1b0/0x1b0 [ 1056.731689] ? direct_splice_actor+0x115/0x160 [ 1056.736556] ? splice_direct_to_actor+0x27c/0x730 [ 1056.741395] ? generic_pipe_buf_nosteal+0x10/0x10 [ 1056.746331] ? do_splice_to+0x140/0x140 [ 1056.750323] ? rw_verify_area+0xe1/0x2a0 [ 1056.754381] ? do_splice_direct+0x164/0x210 [ 1056.758696] ? splice_direct_to_actor+0x730/0x730 [ 1056.763539] ? rw_verify_area+0xe1/0x2a0 [ 1056.767607] ? do_sendfile+0x47f/0xb30 [ 1056.771487] ? do_compat_writev+0x180/0x180 [ 1056.775805] ? SyS_futex+0x1da/0x290 [ 1056.779520] ? SyS_sendfile64+0xff/0x110 [ 1056.783850] ? SyS_sendfile+0x130/0x130 06:24:02 executing program 4: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 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, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000240)=[@text32={0x20, &(0x7f0000000040)="0f0836660f3a633ea4c4e1bc5649deec9a13000000fb00f00fb18500000000670f01cb660f388054fe04660f3a0aef07cf66ba410066ed", 0x37}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000000400)={"6cdd4237dd245c8404721efdc9c8dc1964125fa96fa42b761c6ec25b2bec0ba4c81036c93a40c8a4d4412a763b00040000000000003c5ca206c047ecee377abaece6b88378e38e06c5fc191f361d264ffa8b46485f02baee1ab6b8154252066178868d1ef4b53606000000000000007c21a984c2b9ca4bbb7a87165c0c1dbc75d7ea4df1001000000000694525952f44500a1f0db509c32cc7ace842c28f37f06e4ea9f1e5f0c6c379f9cc58bf69fcde317fad4825aa1b6a832d4e48cc41bb5a6baa41d614f6c8941bee805954a62d196a4e8d4bf6b21224b57f530d0000c1ff53bf79a1f5c5dc34b22645cbc11c4562d22db88d0edc5daee171cc04d96d9ec2db07478f347edbd6404923ad4a5672b1b285c7988c4ec0922c655ff600000000c00dc290d936d93236051fadfb4b95d02c0bda7ce38dabb7cd103fe4d0c9c963cd717a77f8df8d46099b1f580968af6afbbc19db161c6df3e7c9c71bc08a282fc2c142856b5e4caff4c0a4f72445ef10dcd2c569319d6e9bb2058d023f669a64fc7d9684b45b00000000364673dcfa9235ea5a2ff23c4bb5c5acb290e8976dcac779ff000000000000003d4e185afe28a774b99d3890bd37428617de4cdd6f53c419ce31054182fd098af7b7f1b1152c691611f897558d4b755cb783978d9859b0537b05b623dcb5c4ca9317471a40fa4998cca80e961efffb4e1aa25d8a17deef0c8694c4395fc99be3c3fe7aeb8af4929ce7d346ca62b25d48fda5d10146702f78b233b5208752726ed9f0c340d494b92d19cc930bb8a5f8b4da8f4603ac0c3b698384e17a570dc8524823ed15af4ecfabb4b2541d3c114b7bba1c21a845c9cf0d1cc24aba47e30f558b2246ad95ccf7d2f80cc0ab26f08336ea1a33b79cf35b898837016eb211a1734c7af076e15451e33519fc978f66df7df4557c91024a8dc130a28ef5f63ad07b39c8d23b85cf434e065e8a29a80047fe17dee6f6347b4951f97b5703dc78b1ca9d74ea6a9ae12ab367c0de2659cc38d2f33ddd86e0597d33361eada119b5132145fa4525c488c7fffd6ceda6e9a02ebd97ced6b0161f2cc84615ceb8b18883299c636e9e46724a9a0600a8bb02f3e489631d522019a35fe12a33caf9dd8768ddbc02a484c345c3eff254297b1dbb04989c3f9f3c7b3c985c39b1d313018068d3809bac8c657e39f4f692613e28387e955722908dd88b56163be8312ff47c5b6f280472935af74e97a5a8110a4d74496f4c8ec82ddb010100000000000001a047526865c888c9ff36056cc4ad258021e1581d43badaaec6cc5a2ef989de9801fed6d4be2bfcfe07a69c46bffbe9dd03970800000000000000d372bdd6d89dc1ecf63c23d506114d0fba2bd1c69e8f7e3fccdcda85ce975ec1381b1cec6ddaa76e186719d819164300"}) ioctl$KVM_SET_VAPIC_ADDR(r3, 0x4008ae93, &(0x7f0000000140)=0x5000) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) 06:24:02 executing program 2: getpid() openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r0 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) r1 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r1, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000240)=[@text32={0x20, &(0x7f0000000040)="0f0836660f3a633ea4c4e1bc5649deec9a13000000fb00f00fb18500000000670f01cb660f388054fe04660f3a0aef07cf66ba410066ed", 0x37}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_LAPIC(r1, 0x4400ae8f, &(0x7f0000000400)={"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"}) ioctl$KVM_SET_VAPIC_ADDR(r1, 0x4008ae93, &(0x7f0000000140)=0x5000) ioctl$KVM_SET_GSI_ROUTING(0xffffffffffffffff, 0x4008ae6a, &(0x7f0000000800)={0x7, 0x0, [{0xc48, 0x2, 0x0, 0x0, @sint={0x4, 0x4000000}}, {0xffff3954, 0x2, 0x0, 0x0, @irqchip={0x2, 0xffff0001}}, {0x2, 0x4, 0x0, 0x0, @sint={0x6, 0x9}}, {0x4, 0x4, 0x0, 0x0, @adapter={0x80, 0x8, 0x2, 0xffff, 0x2}}, {0x9, 0x3, 0x0, 0x0, @irqchip={0x100, 0x6}}, {0x5, 0x3, 0x0, 0x0, @sint={0x3, 0xfff}}, {0x9e, 0x1, 0x0, 0x0, @msi={0xce53, 0xfffffffc, 0x6, 0x80000001}}]}) ioctl$KVM_RUN(r1, 0xae80, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000b80)={0xfffffe01, 0x3, 0xfffffffa, 0x7f, 0x200}) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000b40)={&(0x7f00000000c0)=@pptp={0x18, 0x2, {0x0, @local}}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000000)="43472c43624d4eaf552b7fa963a21e6b2afd0691c598a090bbf19ed58842462c9912fed83d27d016218ffd", 0x2b}, {&(0x7f0000000180)="8058f702615e6d2c7de314edf4a43115e3117f6cbfa9c2f1fe5bf32855dbd458f0f89bf48eeda487c1c670b5350b61dae7e0bba212b5f09d4f3b4043aa57f49bd7d48ea87b799c42002c6f4b3273d64007275d11f2af926979a4caf687731ddcaedccd", 0x63}, {&(0x7f0000000200)="5734ffdb36dc0021cd12c08b", 0xc}, {&(0x7f0000000280)="a2c48b0b8d38eccad18c36fd152bd03e3525fd230988785964b1015f9ae91f24baf11fbfb6b39cff40f048141a2700cfe2d34c608e44d00cd25d142324394117bc08c7d21ee2a52c5835c90cb754a95b6f10c2eae094456a6eea84b7b640bf8f0c3451283484ec3c2a5d26b69c19020b8b74719c30a7f62167947871dba874922abab9c2806c54c003bf2f3533dd29c63035567e0666846b70aa85295d7c048e0bc7c518a6d47ac1a0869e5e5f5aa28d6607f5eb8ebce1aa49be096330624be22ce0f5678d1f8e6d7086471ed5fbba5e8f88fdf7565294b085ae1e2b5ab3", 0xde}], 0x4, &(0x7f0000000980)=[{0x30, 0x10b, 0xff, "2fa559e3994b7e9d758b60d092c63a2bf8a2ec15e52aeb9edb4fa6cf1345e16d"}, {0x30, 0x114, 0x5, "629adb93d8e006b68c91ee2f535ff91e161d1c87ecd783f411e4"}, {0xa8, 0x0, 0x3, "ad4e9ff20279efee0f327ffc5963ec7f8573d714b2fc560ae8cbd419be67bc5f728263cca6cd7930ff2e0059aa4f54cabb7e49fcad5da8b2df78f6cf02aa0c7a946be60e304619ee957502f110c31a854210dac68363fb3625c9ba1e38bac1254aefbc7d3b53109715341f32e126e018350403de4ae19979833c375870a5784dcaa1a786e5efb455a440b93b8b0eecdc758d2d69dda8c5"}, {0x88, 0x29, 0x8, "b8e7f9929cb6581418e650b012e92f77235d14172eeee2120487bd5123a68f684e8def4f1bd498a772c6cb66342883bfd620878f909da7f05c53105b07a9fa259c109d3a741e6fe1c8a49a715635b2676689812f29d4ef5cc2aa2b92ec5d23af4ae976a4a44d247804de4415a04c87737a0f7e"}], 0x190}, 0x0) sendmsg$NFNL_MSG_COMPAT_GET(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000080), 0xc, 0x0}, 0x0) 06:24:02 executing program 2: getpid() r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000240)=[@text32={0x20, &(0x7f0000000040)="0f0836660f3a633ea4c4e1bc5649deec9a13000000fb00f00fb18500000000670f01cb660f388054fe04660f3a0aef07cf66ba410066ed", 0x37}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000400)={"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"}) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000000140)=0x5000) ioctl$KVM_RUN(r2, 0xae80, 0x0) sendmsg$NFNL_MSG_COMPAT_GET(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000080), 0xc, 0x0}, 0x0) [ 1056.787820] ? do_syscall_64+0x4c/0x640 [ 1056.791789] ? SyS_sendfile+0x130/0x130 [ 1056.795756] ? do_syscall_64+0x1d5/0x640 [ 1056.799813] ? entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 1056.805168] Code: fc ff df 80 3c 02 00 0f 85 d9 01 00 00 48 8d 45 10 49 89 6d 00 48 89 c2 48 89 44 24 18 48 b8 00 00 00 00 00 fc ff df 48 c1 ea 03 <0f> b6 04 02 84 c0 74 08 3c 03 0f 8e 81 01 00 00 48 b8 00 00 00 [ 1056.824466] RIP: scatterwalk_copychunks+0x4a3/0x680 RSP: ffff8880a1297520 [ 1056.882355] ---[ end trace a2b1cf51c2a82067 ]--- [ 1056.888114] Kernel panic - not syncing: Fatal exception [ 1056.893969] Kernel Offset: disabled [ 1056.897608] Rebooting in 86400 seconds..